Question: What is -32 + (-2115)/45 + 81?
Answer: 2


Question: b"What is the mth term of -25716678, -25716680, -25716682?
"Answer: -2*m - 25716676


Question: Let z(y) = y**3 - 6*y**2 + 3. Let v be z(6). Suppose -v - 9 = 4*c. Let h be 28/3 - 2/c. Solve 0*r + 5*g + 30 = 5*r, g = -3*r + h for r.
Answer: 4


Question: Let a(x) = 7798*x - 460066. What is a(59)?
Answer: 16


Question: Calculate -128706627 divided by 42902209.
Answer: -3


Question: Suppose c = 5*c - 28. Let o(k) = -9*k**2 + 2*k - 11. Let u(x) = -28*x**2 + 7*x - 34. Let n(i) = c*o(i) - 2*u(i). What is the first derivative of n(l) wrt l?
Answer: -14*l


Question: Suppose 6*b - 21 - 9 = 0. What is the remainder when 22 is divided by b?
Answer: 2


Question: Suppose 3*i - v - 469 = 373, -3*i + 3*v + 840 = 0. What is the remainder when i is divided by 17?
Answer: 9


Question: Let m = 1845 + -1835. Solve -2*j - 12 = -2*u, -2*j - 4*u + 4 = m for j.
Answer: -5


Question: What is the common denominator of 59/180 and 113/5135130?
Answer: 10270260


Question: Find the second derivative of 271*d**2 - 303*d.
Answer: 542


Question: Is 42 a factor of 1747323522?
Answer: True


Question: Let h be ((-5)/(-2))/(1/(-2)). Let i(q) = 5 - 3*q**2 - 3 + 9*q**2 - 6*q. Let r(a) = -4*a**2 + 4*a - 1. Calculate h*i(n) - 8*r(n).
Answer: 2*n**2 - 2*n - 2


Question: Let f(o) be the second derivative of 3*o**3/2 - 14*o**2 - 1015*o. Calculate f(3).
Answer: -1


Question: Convert -630 (base 13) to base 11.
Answer: -878


Question: Solve -17356*s + 308 = -17378*s for s.
Answer: -14


Question: Is 9 a factor of 8767855?
Answer: False


Question: (-9*54/729)/(-1*(-1)/36)
Answer: -24


Question: Solve 5*i - 69*q = 3*i - 4, -14*i + 9*i - 3*q - 10 = 0 for i.
Answer: -2


Question: Calculate the greatest common divisor of 22081 and 672583.
Answer: 71


Question: Let n(h) = h**3 - 7*h**2 + 15*h - 9. What is the remainder when 89 is divided by n(6)?
Answer: 44


Question: Is 7578581 a prime number?
Answer: False


Question: How many milligrams are there in 11/4 of a gram?
Answer: 2750


Question: What is the third smallest value in -2/3, -0.0515, -4?
Answer: -0.0515


Question: Calculate the least common multiple of 7 and 58.
Answer: 406


Question: Let f(v) = v**3 - 7*v**2 - v + 10. Let z be f(7). Suppose -4*x = -12, 0 = 5*n + x - z*x - 74. Calculate the remainder when n/6 + (-4)/6 is divided by 2.
Answer: 0


Question: Let k be (-12)/(1 - (-2 - -5)). Suppose 37 - 7 = u. What is the highest common factor of u and k?
Answer: 6


Question: What is (((-8)/132)/(-1))/(((-975)/45)/13)?
Answer: -2/55


Question: Factor 2*k**3 + 19*k**2 + 14 + 30*k + 31*k**2 - 32*k**2.
Answer: 2*(k + 1)**2*(k + 7)


Question: Let y(x) = 6 - 1 + 2 + 9*x. Let h(a) be the second derivative of 19*a**3/6 + 15*a**2/2 - 6*a + 4. Give 6*h(w) - 13*y(w).
Answer: -3*w - 1


Question: Let v(y) = y**3 - 10*y**2 + 14*y + 21. What is the tens digit of v(11)?
Answer: 9


Question: Let s = 33 + -32. Solve r - 1 = s for r.
Answer: 2


Question: Let k(a) = a - 4. Let h = 6 + 0. Let b(n) = -1. Let i(p) = -8. Let w(o) = h*b(o) - i(o). Determine -2*k(l) - 5*w(l).
Answer: -2*l - 2


Question: Convert 0.8736177kg to milligrams.
Answer: 873617.7


Question: Let n = -1 + 1. Let p = 1 + -1. Let b(g) = 1 + p*g**2 - 3*g**2 + 4*g**2 + 3. Determine b(n).
Answer: 4


Question: What is the third derivative of 128*f**3*n**2*q - f**3*n*q - f**2*q + f**2 + 2*f*n*q - 83*f*n - 6*n**2 wrt f?
Answer: 768*n**2*q - 6*n*q


Question: Work out -257 * -18.
Answer: 4626


Question: Let q be 24*(-9)/(-24) + -13. Let m(f) = -4*f + 1. Let b be m(-1). Sort q, b, 2.
Answer: q, 2, b


Question: Which is smaller: 0.739 or -102492?
Answer: -102492


Question: What is 624 minutes before 1:09 PM?
Answer: 2:45 AM


Question: Solve -5*o = 4*m - 0*o + 21, -3*m - 5*o - 17 = 0 for m.
Answer: -4


Question: Let k(w) = -5*w + 19. Let o(i) = 7*i - 28. Let b(u) = 8*k(u) + 5*o(u). Let h be b(2). Solve j = -0*j - h for j.
Answer: -2


Question: In base 15, what is 0 - -44?
Answer: 44


Question: Find the third derivative of -h**4 - 171493*h**3 - 352895*h**2 wrt h.
Answer: -24*h - 1028958


Question: Let k be (105/14)/((-15)/(-18)) - 6. Let f(n) = 60*n - 182. Calculate f(k).
Answer: -2


Question: Let z(r) = r - 12. Let f be z(12). Suppose 2*m = -0*m. Solve 2*x + f*x = m for x.
Answer: 0


Question: 1313130002 (base 4) to base 16
Answer: 77702


Question: Which is the nearest to -4?  (a) 2/9  (b) -4/11  (c) -0.5  (d) 0.1
Answer: c


Question: What is the value of (-5 + -11 + -7 + 13 + 47 - 1) + -5?
Answer: 31


Question: Let c(n) = 18*n + 44. Let t be c(15). Let s = 1572/5 - t. Which is bigger: 0.6 or s?
Answer: 0.6


Question: Let w = -12 + 22. Suppose u + u + w = 0. What are the prime factors of u/((-5)/3)*5?
Answer: 3, 5


Question: What is next in -35, -76, -117, -158?
Answer: -199


Question: Let g = 7 - 4. Suppose -g*w = a - 12, a - 2*w - 36 = w. What are the prime factors of a?
Answer: 2, 3


Question: Simplify (((sqrt(2496) - -5*sqrt(2496)*2) + sqrt(2496))*-1)/((sqrt(6) - sqrt(54)*-6)/(sqrt(18)*3)).
Answer: -864*sqrt(13)/19


Question: Suppose 0 = 4*m + m + y - 205, -3*y = 4*m - 175. Suppose 7*o - 2*o - m = 0. Calculate the highest common factor of o and 12.
Answer: 4


Question: Let p = 11 - 8. Suppose 0*x - 5*o = -p*x + 20, -4 = 5*x + o. Let l = x - 6. Let b(c) = c**2 + 8*c + 4. What is b(l)?
Answer: -8


Question: What is -27 + 787?
Answer: 760


Question: In base 6, what is 453 - -123?
Answer: 1020


Question: Calculate -1.2738 + -9292704.
Answer: -9292705.2738


Question: Let g(y) = 2*y**2 - 16*y + 9. Calculate g(5).
Answer: -21


Question: Let q = 5 - 9. Let m = q + 3. Let b = 5 - m. Is b a multiple of 6?
Answer: True


Question: Expand 4*g**2 - 3*g**2 + g**2 + 3*g**2 + 2*g**2 - g**2 + (-6*g + 3*g + 2*g)*(g + 1 - 1).
Answer: 5*g**2


Question: Which is the biggest value?  (a) 9597  (b) -5  (c) 2  (d) -5/7  (e) -4
Answer: a


Question: What is 1/10*(-43 + -113) + 8/(-20)?
Answer: -16


Question: Put -8, -6, -1, -4, 3, -151 in descending order.
Answer: 3, -1, -4, -6, -8, -151


Question: Let z(s) = -6*s**2 - 13*s**2 + 9*s**2. Let u(r) = -6*r**2 + 8*r**2 + 2*r**2 + r**2. Give u(z(c)).
Answer: 500*c**4


Question: Suppose 4*y = -4, -9*h + 7*h = -5*y - 4575. Suppose -3*d - 2*d - 2*o + h = 0, -4*d = 5*o - 1828. What is d rounded to the nearest 100?
Answer: 500


Question: What comes next: -58728, -117463, -176198?
Answer: -234933


Question: What is the units digit of 1293302?
Answer: 2


Question: What is the hundreds digit of 1144685?
Answer: 6


Question: Express (2 + 0 + 0)*(-4*i**2 - 3*i**2 + 0*i**2)*(-2*i**2 - 2*i**2 + 5*i**2) + i**4 + 0*i**4 + i**4 in the form q*i**3 + l*i**4 + p*i**2 + m*i + s and give p.
Answer: 0


Question: What are the prime factors of 1088928512?
Answer: 2, 7, 41, 14821


Question: 1*-26
Answer: -26


Question: Collect the terms in -6*y**3 + 39*y**3 + 3*y**2 - 17*y**2 - 25*y**3 + 14*y**2.
Answer: 8*y**3


Question: Solve 3*r - 5*x + 2*x = -18, -3*x = 4*r - 11 for r.
Answer: -1


Question: What is the value of -12*7*5/(-490)?
Answer: 6/7


Question: Expand (0*q**4 - 3*q**4 + 2*q**4)*(q - q - 4*q).
Answer: 4*q**5


Question: Divide 93525 by 121.
Answer: 93525/121


Question: Calculate the smallest common multiple of 210 and 22680.
Answer: 22680


Question: 267 (base 9) to base 13
Answer: 142


Question: Suppose -3*u + 30 = 2*u. Suppose 0*g = g - 8. Let v = g - u. What are the prime factors of v?
Answer: 2


Question: Which is the fifth smallest value?  (a) -0.3  (b) -0.4  (c) -5  (d) 11589  (e) 3  (f) 20  (g) 2
Answer: e


Question: Suppose -5*h + 23 = -17. Let z(w) = w - 8. Let k be z(h). Find v, given that -2/9*v**4 + k + 4/9*v**2 + 0*v - 2/9*v**3 = 0.
Answer: -2, 0, 1


Question: What is next in 780, 777, 772, 765, 756, 745?
Answer: 732


Question: Simplify ((o**(-2/3)*o)**46*(o/((o/o**(2/9))/o))**44)/(o**(2/15)/(o*o*o**5)*o**(2/3)/(o/(o*o*o**(-9/4)))) assuming o is positive.
Answer: o**(13781/180)


Question: What is the remainder when (-6)/(-21) + (-3020)/(-14) + 5 is divided by 16?
Answer: 13


Question: What is -b7 (base 12) in base 15?
Answer: -94


Question: What comes next: -47, -43, -39, -35, -31?
Answer: -27


Question: Calculate the remainder when 981 is divided by 130.
Answer: 71


Question: Calculate ((-8)/(-3))/(36/54).
Answer: 4


Question: Suppose -4*u + 3*v - 59 = 0, u = -3*u + v - 57. What is the tens digit of (u - -18)*(-139)/(-2)?
Answer: 7


Question: Suppose -33528 = 4*a - 4*f, 3*a + f + 8109 = -17053. Let h = -814 + a. Round h to the nearest 1000.
Answer: -9000


Question: Suppose 4*p = -2*w + 4, 10*w - 4*p = 13*w - 4. Solve o - 2*l + w + 12 = 0, 3*o - 5*l = -32 for o.
Answer: -4


Question: Let u(p) = 2*p**3 + 2*p**2 - 100*p + 98. Determine u(1).
Answer: 2


Question: What is the units digit of 39915895?
Answer: 5


Question: Suppose -3*a - 64 = 5. Let b = -151 - -129. Which is smaller: a or b?
Answer: a


Question: Calculate -12 - (-11 - 0) - -2.
Answer: 1


Question: Let q(x) = -x**3 - 4*x**2 - x - 2. Let c be q(-3). Let g = c + 3. Let d(z) = -3*z + 1. Is d(g) a multiple of 16?
Answer: True


Question: Four letters picked without replacement from {e: 1, a: 8, o: 4, h: 2}. What is prob of sequence ohoe?
Answer: 1/1365


Question: Calculate prob of sequence bj when two letters picked without replacement from {j: 9, w: 4, b: 4}.
Answer: 9/68


Question: Are 74 and 522/7 non-equal?
Answer: True


Question: Expand (3 - 3 + 4)*(2*z + 0*z + z)*(7*z**2 - 4*z**2 - 6*z**2 - 2).
Answer: -36*z**3 - 24*z


Question: Calculate prob of picking 1 y and 1 u when two letters picked without replacement from {y: 8, u: 3}.
Answer: 24/55


Question: Let q = -1350 + 2940. List the prime factors of q.
Answer: 2, 3, 5, 53


Question: What is the greatest common factor of 3420 and 10165?
Answer: 95


Question: Simplify (-5*4*((-3*sqrt(1216) - sqrt(1216)) + -5 + sqrt(1216) - (1*sqrt(1216) - sqrt(1216))*-5)*5)**2.
Answer: 2400000*sqrt(19) + 109690000


Question: What is 0.36 + -85536650?
Answer: -85536649.64


Question: What is the highest common factor of 9625 and 474782?
Answer: 77


Question: Suppose -201 = 5*n - 751. Let f = n - 548/5. What is the second biggest value in f, -2/7, 1/2?
Answer: f


Question: What is 2421056707 to the power of 1/3, to the nearest integer?
Answer: 1343


Question: Let p = 43 + -25. Let n = p - 17.99999979. What is n rounded to seven decimal places?
Answer: 0.0000002


Question: Let h(u) = -157*u**2 + 55*u**2 + 56*u**2 + 131*u**2. Let j(l) = -20*l**2. What is h(j(y))?
Answer: 34000*y**4


Question: What is 53 minutes after 3:31 AM?
Answer: 4:24 AM


Question: Let m(l) = -l**3 + 9*l**2 + 10*l + 13. Calculate m(10).
Answer: 13


Question: Simplify -5 + (sqrt(3) - ((sqrt(15)*-2)/sqrt(5))**2).
Answer: -17 + sqrt(3)


Question: Find z such that -2*z**2/9 + 284*z/9 - 1270/3 = 0.
Answer: 15, 127


Question: What is the remainder when 3159 is divided by 648?
Answer: 567


Question: What is next in -5946296, -23785142, -53516552, -95140526, -148657064, -214066166?
Answer: -291367832


Question: Evaluate -21 - -29 - (12 - 0).
Answer: -4


Question: Let p(v) = -11 + 5*v - 2*v**2 + 0*v + 3*v**2. Let u be p(-8). Let z(d) = -d**3 - 9*d**2 - 9. Let j be z(-10). Calculate the greatest common divisor of j and u.
Answer: 13


Question: Let z = 5 - 8. Let o(x) = -36*x - 26. What are the prime factors of o(z)?
Answer: 2, 41


Question: Calculate prob of sequence flr when three letters picked without replacement from urfslrx.
Answer: 1/105


Question: Let v(p) = 55*p + 562. Let d be v(-10). Let r = 35 - 39. What is the nearest to -2/7 in r, d, 0.5?
Answer: 0.5


Question: 970607 (base 10) to base 12
Answer: 3a983b


Question: Sort -2934, -29, 24, 3, 4 in ascending order.
Answer: -2934, -29, 3, 4, 24


Question: Let c(v) be the first derivative of -v**2/2 - 7*v + 7. Let a be c(-9). Solve 0 = 5*h + 2*m + 14, a*h - 5*m + 3 = 9 for h.
Answer: -2


Question: Suppose -2*t - 108642 = -10*t - 11*t. List the prime factors of t.
Answer: 2, 3, 953


Question: Let u(f) = 24*f**3 - 2*f + 1. Calculate the remainder when u(1) is divided by 9.
Answer: 5


Question: Let q be (2/10)/(8/10). Suppose v = -3*v + 16. Which is the third smallest value?  (a) v  (b) q  (c) 1
Answer: a


Question: What are the prime factors of 109997505?
Answer: 3, 5, 607, 4027


Question: What is -6*((-5943)/504 + 11)*4?
Answer: 19


Question: Simplify ((5 + (4*sqrt(300) - sqrt(300))*-2 + 3)*2)**2.
Answer: -3840*sqrt(3) + 43456


Question: Is 386006 a prime number?
Answer: False


Question: Suppose p**2/4 - 1147*p - 4589/4 = 0. Calculate p.
Answer: -1, 4589


Question: What comes next: 14061, 28105, 42137, 56157?
Answer: 70165


Question: Is 28488416443 a composite number?
Answer: True


Question: Simplify (-1*(4*-2*sqrt(144))/sqrt(6))/((-2*sqrt(1944) + sqrt(1944))/(sqrt(8)/sqrt(4)*-3)).
Answer: 8*sqrt(2)/3


Question: What is -3543300 rounded to the nearest one hundred thousand?
Answer: -3500000


Question: Suppose 64 = 3*p - 44. Let l = -16 + p. What is the remainder when l is divided by 3?
Answer: 2


Question: 43032 divided by 5379
Answer: 8


Question: Which is the nearest to -18?  (a) 2/7  (b) -1  (c) -14
Answer: c


Question: Let l = -22101/574 + 1/287. Let r = -15/19 - -145/304. What is the common denominator of r and l?
Answer: 16


Question: What is the highest common divisor of 7872 and 123?
Answer: 123


Question: Collect the terms in -1966372 + 1966372 - 3*o**3 - 41*o.
Answer: -3*o**3 - 41*o


Question: Let t = 1594/2665 - -1/533. Which is the nearest to t?  (a) -3  (b) -0.3  (c) 5  (d) 12
Answer: b


Question: Let b be 14/4 - 1/2. Solve s - b*s = 2 for s.
Answer: -1


Question: What is (-1)/((-1)/7) - (34125/5928 + (-10)/(-8))?
Answer: -1/152


Question: Is 362 bigger than -232?
Answer: True


Question: Expand (-2 + 25*f + 8 - 4)*(10*f**4 - 14*f**4 + 0*f**4).
Answer: -100*f**5 - 8*f**4


Question: Let z(r) = -3*r - 15. Let l = -14 + 6. List the prime factors of z(l).
Answer: 3


Question: Simplify (0 + 3*(3 + sqrt(3))*-6)*-5.
Answer: 90*sqrt(3) + 270


Question: Suppose -7 = 2*d - 5*h - 0, -5 = d - 4*h. Let v(k) = -11*k**3 - 2*k**2 - 2*k - 1. Calculate the lowest common multiple of v(d) and 10.
Answer: 10


Question: Suppose 12*z - 7*z = 175. Calculate the remainder when z is divided by (9/(-4))/(3/(-12)).
Answer: 8


Question: Let d = -4 + 6. What is the closest to 1/2 in -3, d, -2/5?
Answer: -2/5


Question: Suppose 409 = 214*z - 19. Suppose -7/2*q + 3/2 + 5/2*q**z - 1/2*q**3 = 0. What is q?
Answer: 1, 3


Question: What is 24299 to the power of 1/5, to the nearest integer?
Answer: 8


Question: Is 84359 a prime number?
Answer: False


Question: Does 45 divide 43056?
Answer: False


Question: Let z = -6 + 10. Suppose -z*w + 158 + 102 = 0. Let h = 4555 + -4542. Calculate the greatest common factor of h and w.
Answer: 13


Question: Let s = 5 + 41. Let j = -38 + s. Which is smaller: j or -0.2?
Answer: -0.2


Question: Expand (-21 + 21 + 11*d)*(0 + 4 - 5)*(0*d + 3*d - 2*d).
Answer: -11*d**2


Question: Put together -38 and 6355931.
Answer: 6355893


Question: What is the second derivative of -4*p**5 - 2*p + 5*p - 6*p wrt p?
Answer: -80*p**3


Question: Let j(c) = -22*c + 62. What are the prime factors of j(-13)?
Answer: 2, 3, 29


Question: Let a(y) = 54*y**2 + 11891*y + 124265. Calculate a(-11).
Answer: -2


Question: Suppose -3*z - 4 = q, -q - 14 = -2*q + 3*z. Let d be (-304)/20 + 1/q. Let j = d - -27. What are the prime factors of j?
Answer: 2, 3


Question: Let a = -6 - -7. Let z = 2 + a. What is the units digit of z?
Answer: 3


Question: Calculate the greatest common factor of 29993 and 445.
Answer: 89


Question: What is the ten thousands digit of 286501?
Answer: 8


Question: Let k(y) = y**3 + 6*y**2 + 4*y - 1. Let w be k(-5). Suppose 16*n = 167 + 169. Solve 0 = -q - w*h - 0*h, -4*q - n = -5*h for q.
Answer: -4


Question: Is 5341392415 a composite number?
Answer: True


Question: What is the lowest common multiple of 56 and 151 - (-24 + 11 + 4)?
Answer: 1120


Question: How many millilitres are there in 3/25 of a litre?
Answer: 120


Question: What is the value of 24/(-27)*(-18)/4*-138*(-2)/24?
Answer: 46


Question: What is the ninth root of 1643196500 to the nearest integer?
Answer: 11


Question: Let o = -9386/5 + 300097/160. Let v = 550 - 22077/40. Calculate the common denominator of o and v.
Answer: 160


Question: Let u(m) = -2*m - 3. Let q(o) = -1. Let v(i) = -2. Let f(y) = -3*q(y) + v(y). Let l = 5 + -3. Suppose -1 + l = -j. Give j*u(x) - 4*f(x).
Answer: 2*x - 1


Question: What is 0.1 times 107.0158?
Answer: 10.70158


Question: Let r be (4/(-10))/(-1)*-10. Suppose -2*z = -0*z + 2. Let h = -6 + 1. Put z, r, h in decreasing order.
Answer: z, r, h


Question: Convert 88.2024 millilitres to litres.
Answer: 0.0882024


Question: Evaluate -18 - (-11 + (19 - 7) + 3).
Answer: -22


Question: Let m = -2822/15 + 1097/6. Find the common denominator of -7/20 and m.
Answer: 20


Question: Suppose 3 = d + w, 6*d = 3*d - w + 7. Let k(c) = 2*c + 1. Determine k(d).
Answer: 5


Question: Express -2*n + 103*n**2 - 161*n**2 + 45*n**2 + 38 in the form q*n + f + t*n**2 and give f.
Answer: 38


Question: Let r be (-14)/(-3) - 4/6. Suppose -2*v + r*m = -10, 3*v + 4*m = -5 + 30. What is the lowest common multiple of v and 9?
Answer: 63


Question: What comes next: -228, -453, -678, -903, -1128, -1353?
Answer: -1578


Question: Is 3439 a multiple of 30?
Answer: False


Question: -2050 times -3
Answer: 6150


Question: Evaluate 90/24*(4/(-18))/((-2)/(-3)).
Answer: -5/4


Question: List the prime factors of 110561038.
Answer: 2, 7, 19, 415643


Question: Calculate (76/(-18))/(96930/87237).
Answer: -19/5


Question: What is the nearest to -1 in 5/6, -0.8, -0.5?
Answer: -0.8


Question: Calculate the common denominator of 49/4 and 8/24*(-238)/8.
Answer: 12


Question: (-6)/(-4) - 1927/1230
Answer: -1/15


Question: Let s be 0/(-10) + -9 + 371 + 0. What is the nearest to s in 4, 2, 0?
Answer: 4


Question: Let o = -151362 - -151360.50034. Let r = 3.5 - 2. Let q = o + r. What is q rounded to 4 dps?
Answer: 0.0003


Question: What is the greatest common divisor of 78 and 445926?
Answer: 78


Question: Let h(y) = -y - 3. Let u be h(-3). Sort u, -1, 4 in descending order.
Answer: 4, u, -1


Question: Let x(i) = -544*i - 542*i - 537*i - 544*i + 2166*i. Let v(s) = -10716*s. Give v(x(c)).
Answer: 10716*c


Question: b"What is the uth term of 46867, 93778, 140691, 187606?
"Answer: u**2 + 46908*u - 42


Question: Let h be 13/(-21) + (-8)/(-24). Which is the nearest to 0.1?  (a) h  (b) 0  (c) 1
Answer: b


Question: What is 663 minutes after 1:13 PM?
Answer: 12:16 AM


Question: Let h(d) = 78*d**2 + 95*d**2 - 263*d**2. Let q(l) be the third derivative of -l**4/24 - 6*l**2 - 10. Calculate q(h(c)).
Answer: 90*c**2


Question: Which is the nearest to -1?  (a) -34  (b) 2068  (c) 11
Answer: c


Question: -1353501 (base 6) to base 7
Answer: -441226


Question: Convert -7339 (base 13) to base 12.
Answer: -927a


Question: Find the common denominator of 73/3084 and -25/1644543.
Answer: 6578172


Question: Let r(i) = -4*i**2 - 5*i. Let g(a) = 4*a**2 + 4*a. Give 5*g(x) + 4*r(x).
Answer: 4*x**2


Question: In base 10, what is -635673 - -6?
Answer: -635667


Question: Let x = -2.8 + 2.8006. What is x rounded to three decimal places?
Answer: 0.001


Question: Calculate (77/22 - 4)*(5 - 6)*46.
Answer: 23


Question: Is 3431277287 composite?
Answer: True


Question: Suppose 13 = 5*o - 3*x, -5*x = 4*o - x - 4. Suppose -o*p + 37 = -c, -4*p - 2*c - 8 = -86. Let l = 1254 + -1234. Which is smaller: l or p?
Answer: p


Question: 198/11 + (-8 + 5 - 3)
Answer: 12


Question: Suppose 2*g = -17 + 53. Let h(t) = 11*t**2 + 0*t**3 - 2*t**3 - t**2 + 6 - 2*t + 3*t**3. What is the smallest common multiple of h(-10) and g?
Answer: 234


Question: What is the units digit of 90534?
Answer: 4


Question: Simplify (-3*sqrt(52)/sqrt(4) + sqrt(52)*2)**2.
Answer: 13


Question: Solve 8*g = 34*n - 31*n + 72, 4*n = -3*g + 27 for g.
Answer: 9


Question: What is the remainder when 348067 is divided by 2257?
Answer: 489


Question: Three letters picked without replacement from hhhvtbqbtbvqtqvb. Give prob of picking 1 q and 2 h.
Answer: 9/560


Question: Convert -2 (base 7) to base 9.
Answer: -2


Question: Suppose 2*r + 0*t - t = 84, 2*t + 8 = 0. Calculate the remainder when r is divided by 14.
Answer: 12


Question: Calculate the lowest common multiple of 563627119 and 3.
Answer: 1690881357


Question: Sort 3, -1, -70, 4, -0.3, 32 in decreasing order.
Answer: 32, 4, 3, -0.3, -1, -70


Question: What is the common denominator of -11/291256 and 41/7430?
Answer: 1456280


Question: Let n = 42650862 - 42650857.59999984. Let k = 4.4 - n. Round k to 7 dps.
Answer: -0.0000002


Question: Collect the terms in -27*x**3 + 30*x**3 + 45 - 11 - 14 - 11.
Answer: 3*x**3 + 9


Question: What is the second biggest value in 0.1, 0.8, -225/124?
Answer: 0.1


Question: Rearrange w**3 - 1 - 3458*w**2 + 3454*w**2 - 3 to the form j*w**3 + h*w + t*w**2 + y and give y.
Answer: -4


Question: What is the first derivative of -101*k**3 + 6688 + 312*k**2 + 132*k**2 - 448*k**2 - 3*k**4 wrt k?
Answer: -12*k**3 - 303*k**2 - 8*k


Question: Let g(j) = -14693*j**3 + 17501*j**2 + 5*j. Let t(v) = -7349*v**3 + 8750*v**2 + 3*v. Let c(l) = 3*g(l) - 5*t(l). Find the third derivative of c(f) wrt f.
Answer: -44004


Question: Suppose -z - 71 = -4*m + 4, 0 = 4*m - 4*z - 72. Let b = -56 + 19. Let x = b - -112. Calculate the remainder when x is divided by m.
Answer: 18


Question: Two letters picked without replacement from {e: 4, n: 2, y: 2, b: 5, u: 4}. Give prob of sequence nb.
Answer: 5/136


Question: Evaluate 10 + -17 - (-4 - -1).
Answer: -4


Question: Let q(v) = -5*v - 2. Let r be 225/(-10)*12/(-10). Suppose 5*g - r = b - 0*g, 4*b - 12 = -4*g. Determine q(b).
Answer: 8


Question: How many minutes are there between 12:14 PM and 7:52 PM?
Answer: 458


Question: Let r(x) = 2*x**2 + 4*x - 6. What is the units digit of r(-6)?
Answer: 2


Question: Calculate prob of picking 3 q and 1 x when four letters picked without replacement from {q: 7, t: 3, x: 8}.
Answer: 14/153


Question: Let k be 51/2*44/(-33). Let d = k - -389. Suppose 8*m = 3*m + d. List the prime factors of m.
Answer: 71


Question: In base 14, what is -29 - -9dd515?
Answer: 9dd4ca


Question: Two letters picked without replacement from yklykkyfrlkknkl. What is prob of picking 1 l and 1 f?
Answer: 1/35


Question: What is prob of picking 2 n and 1 k when three letters picked without replacement from {n: 8, k: 2}?
Answer: 7/15


Question: Let i = -89347 + 89326.0013. Let p = -21 - i. What is p rounded to 3 dps?
Answer: -0.001


Question: Let s be (-4 + -1)*(4 - 3). Let m = s + 9. What is the units digit of (-4)/6*(-54)/m?
Answer: 9


Question: Simplify ((0 + -4 + (-2 + sqrt(200))*-5)*6*-1)**2 + -5.
Answer: -21600*sqrt(2) + 181291


Question: Let p = -113 + 111. Which is the third smallest value?  (a) -0.04  (b) p  (c) 3/2
Answer: c


Question: Let s(w) = -13*w**2 + 2*w + 4. Let y(v) = -1. What is -s(m) - 4*y(m)?
Answer: 13*m**2 - 2*m


Question: -2134 (base 8) to base 14
Answer: -59a


Question: Suppose -3*s = -5*s + 8. Suppose -w + 2610 = -s*w. What is w rounded to the nearest 100?
Answer: -900


Question: Simplify (-1*2*sqrt(68))/((sqrt(4) - sqrt(64))*1).
Answer: 2*sqrt(17)/3


Question: Let r(k) = -k. Let t(q) be the third derivative of -601*q**4/12 + 5*q**2 - 2*q + 65. What is r(t(i))?
Answer: 1202*i


Question: (34/(-6))/((-1150)/(-1380)*2/(-5))
Answer: 17


Question: What is -2 - (46 - 0) - (2 + -5 + 0 - -3)?
Answer: -48


Question: Which is bigger: -1 or -2/5?
Answer: -2/5


Question: What is -25.1989 rounded to one dp?
Answer: -25.2


Question: Express (1 - 5 + 2)*(-3*g**3 + 2*g**3 - g**3)*(160*g + 1601*g - 291*g) in the form r*g**3 + p*g**2 + i + d*g**4 + m*g and give d.
Answer: 5880


Question: What are the prime factors of 177130?
Answer: 2, 5, 17713


Question: Calculate the highest common divisor of 405319941 and 8658.
Answer: 4329


Question: Let a = -3.9775 - -2.5144. Round a to 1 decimal place.
Answer: -1.5


Question: Let f = -0.06 - -0.36. Let z = 0.02 - 0.22. Let i = 0.2 - z. What is the second biggest value in -0.5, f, i?
Answer: f


Question: Calculate the greatest common divisor of 8 and 61834636.
Answer: 4


Question: Collect the terms in -67*i**2 + i**2 + 25 - 25.
Answer: -66*i**2


Question: Is 18/45 + 633/5 a composite number?
Answer: False


Question: Express -n**4 - 3*n**4 + 7*n**4 + (-5*n**2 + 3*n**2 + n**2)*(5*n**2 + 8*n**2 - 2*n**2) as j*n**2 + m*n + i*n**4 + x + z*n**3 and give i.
Answer: -8


Question: Let c(j) be the first derivative of 217*j**4/4 + 191*j**3/3 - 148. Find the third derivative of c(t) wrt t.
Answer: 1302


Question: Suppose 11*j = -10 - 1. Let c(k) = -1882*k**3 + k**2 - 3*k - 3. Is c(j) a composite number?
Answer: True


Question: Sort -4, -191, -5 in ascending order.
Answer: -191, -5, -4


Question: Solve -114 = -39*y + 20*y for y.
Answer: 6


Question: Calculate the least common multiple of 3348 and 72.
Answer: 6696


Question: Suppose 59 = -6*v - w + 573, -5*w = -v + 65. Calculate the remainder when 156 is divided by v.
Answer: 71


Question: Let t(f) = f + 7*f - 7*f + 1. Let g = 7 + -6. What is t(g)?
Answer: 2


Question: Does 14 divide -2 + (6 - 4) - -48?
Answer: False


Question: Suppose 2*c + 14 = 0, -2*b = 2*c + 8 + 4. Sort b, 774, -2 in descending order.
Answer: 774, b, -2


Question: What is the remainder when 54555 is divided by 134?
Answer: 17


Question: Let r = 48 + -43. Solve 21 = r*k - 3*m, 0*k + 3*k - 13 = 2*m for k.
Answer: 3


Question: Simplify -3*(0 + sqrt(72) + 0)**2 - (6*(-1 + sqrt(72)) + -4)**2.
Answer: -2908 + 720*sqrt(2)


Question: Let f(x) be the third derivative of -x**5/90 - x**4/3 + 13*x**3/9 + 165*x**2. Find j, given that f(j) = 0.
Answer: -13, 1


Question: Let v = 1.793 + -1.88. Let z = 4.913 - v. What is the third smallest value in -3/2, -3/4, z, 0.09?
Answer: 0.09


Question: Which is the second biggest value?  (a) -2  (b) 3  (c) -4  (d) 719
Answer: b


Question: Sort 0, 3, -397535.
Answer: -397535, 0, 3


Question: Convert 78552.67 meters to nanometers.
Answer: 78552670000000


Question: What is the greatest common factor of 2610 and 360?
Answer: 90


Question: What is 280b43 (base 16) in base 12?
Answer: a66857


Question: Let o(l) = l**2. Let t(p) = -7*p + 6. Let z = 10 + -21. Let b(h) be the first derivative of 13*h**2/2 - 11*h + 2. Let g(i) = z*t(i) - 6*b(i). Calculate g(o(n)).
Answer: -n**2


Question: What is next in 93, 52, -13, -102, -215, -352, -513?
Answer: -698


Question: What is 141 minutes after 5:06 PM?
Answer: 7:27 PM


Question: What is the remainder when 538093 is divided by 98?
Answer: 73


Question: b"What is the wth term of -5601, -45177, -152589, -361755, -706593?
"Answer: -5653*w**3 - 5*w + 57


Question: Suppose 0 = -49*t + 61*t - 48. Solve b - 10*o + 7 = -7*o, b + t*o = 0 for b.
Answer: -4


Question: Let o(q) = -5*q - 4. Let s(g) be the third derivative of g**4/4 + 5*g**3/6 - 3*g**2. Let x(b) = -2*o(b) - 3*s(b). Is x(-4) a composite number?
Answer: True


Question: Let n = 125 + -247/2. Determine s so that 3 + 3/2*s - n*s**2 = 0.
Answer: -1, 2


Question: Calculate the highest common divisor of 3781 and 995.
Answer: 199


Question: Evaluate (3/(-15))/(63/((-15876)/84)).
Answer: 3/5


Question: Suppose a - 3 + 1 = 0. Let f be a/6 - 57/9. Let s(u) = -u**3 - 6*u**2 + u + 5. Give s(f).
Answer: -1


Question: What is the remainder when 3094 is divided by 88?
Answer: 14


Question: 3 + 0 - (-51)/(-18)
Answer: 1/6


Question: Let n = 14.7 - 20. Let k = -5 - n. Which is the closest to 0?  (a) -3/2  (b) k  (c) -1
Answer: b


Question: Determine n, given that 125*n**5 + 25175*n**4 + 1691930*n**3 + 38166630*n**2 + 15064425*n + 1499715 = 0.
Answer: -69, -63, -1/5


Question: Find the second derivative of 23191*r**5*s + 2*r**2*s**2 - 34*r + 15*s**2 + 4*s wrt r.
Answer: 463820*r**3*s + 4*s**2


Question: Let l(u) = -2*u**2 - 22*u - 33. Let f be l(-8). Solve 3*v + 2*v = 5*g - 20, f = 5*g - 4*v for g.
Answer: -1


Question: Let b be 66/3*(-60)/(-40). What is the greatest common factor of 143 and b?
Answer: 11


Question: Let c(k) = 6 - 6*k - 3 + 1. Suppose 0 = 3*m - 5*y - 76, -3*y + 86 = 4*m - 2*y. What is the smallest common multiple of m and c(-3)?
Answer: 22


Question: What is the next term in 109490, 438646, 987264, 1755356, 2742934, 3950010?
Answer: 5376596


Question: What comes next: -11, 17, 31, 25, -7, -71, -173?
Answer: -319


Question: Is 5224891451 a prime number?
Answer: False


Question: Suppose -4*u + 9*u = 20. Suppose -2*g = 3*k + 10, 4*g = u*k - 5*k. Let d be 6 - (0 + -1) - g. Solve t + 1 = d for t.
Answer: 5


Question: What is the remainder when 270640 is divided by 67091?
Answer: 2276


Question: Let s(q) = 3*q**2 + q - 1. Let v(f) = -f**2 - 2*f - 4. Let u be v(-3). Let m be (-1 + 1 + u)*-1. Suppose -g - m = 4*b - 0, -4*g - 2*b = 0. What is s(g)?
Answer: 3


Question: Calculate 3 divided by 1868.
Answer: 3/1868


Question: Let w be 2/(-6) + (-65)/(-15). Suppose 4*a + 0 = -w*r + 76, -4 = -a + 2*r. What is the greatest common divisor of a and 126?
Answer: 14


Question: Let x = -0.2 - 1.8. Let n = 176 + -877/5. What is the closest to x in -2, n, 1?
Answer: -2


Question: What is the fifth root of 30587509 to the nearest integer?
Answer: 31


Question: Calculate -2 - 8 - (-81 - -73).
Answer: -2


Question: Let i = 37 - 113/3. Let m be 2 - (-48 + -3) - 0. Let x = 160/3 - m. What is the closest to x in -1/3, -3, i?
Answer: -1/3


Question: Calculate prob of sequence go when two letters picked without replacement from grreodrdro.
Answer: 1/45


Question: Let a(i) be the second derivative of i**5/5 + 5*i**4/12 + 5*i**3/6 + 2*i. Let w(o) = -3*o**3 - 4*o**2 - 4*o. Suppose 0 = -7*c + 9*c + 10. Give c*w(x) - 4*a(x).
Answer: -x**3


Question: Simplify (q**7)**35 assuming q is positive.
Answer: q**245


Question: What is the nearest to 111 in -2, 0, 0.3?
Answer: 0.3


Question: Let i(x) = x + 1. Let d be i(0). Let g be 7/((-14)/4) - -1. Which is smaller: d or g?
Answer: g


Question: Calculate the remainder when 188 is divided by 157.
Answer: 31


Question: Express (-3*m + 3*m + 4*m)*(5*m**3 - 2*m**3 - 5*m**3) + (-3*m**3 + m**3 + 3*m**3)*(3*m + 3 - 3) in the form y*m**4 + i + o*m**3 + x*m**2 + u*m and give x.
Answer: 0


Question: Let p(m) be the first derivative of 0*m**3 - 17 + 0*m**4 + 55*m - 103/5*m**5 + 0*m**2. What is the derivative of p(y) wrt y?
Answer: -412*y**3


Question: What is the hundreds digit of 10333023?
Answer: 0


Question: Suppose 2*o = y - 17 - 6, 3*y - 5*o - 65 = 0. Suppose y = -0*j + 3*j. What is the nearest to 1 in -5, j, -0.2?
Answer: -0.2


Question: Let a be (-4 + (-2 - -9))/(-10). Let p = 4029.92 - 4030. Put a, 0.2, p in decreasing order.
Answer: 0.2, p, a


Question: Let y be (-4)/18 + (-76)/(-18). Suppose -2*h - 5*r = -h + 42, 0 = y*h + 2*r + 132. Let g = h - -121. Is g prime?
Answer: True


Question: Let y = 0 - -0.5. Let g be (16/21 - 48/112)/((-558)/108). Which is the nearest to g?  (a) -0.5  (b) 0.4  (c) y
Answer: a


Question: Suppose 6*p + 6 = 3*p. Let u = 8 - 6. Suppose u*r + 5 = -1. Is p <= r?
Answer: False


Question: Let q(r) = -r**2 + 8*r + 3. Suppose y - 5 - 3 = 0. Let d be q(y). Let g(n) = -n**3 + 4*n**2 + 2*n - 5. Does 5 divide g(d)?
Answer: True


Question: Let x = -23 - -28. Suppose -50 + x = -5*w. Which is the smallest value?  (a) -2  (b) w  (c) -1/4
Answer: a


Question: Let g be (-248)/372*(-2 + (0 - 1)). Suppose -2055 + 289 = -g*r. Is r a multiple of 27?
Answer: False


Question: Let r = -18 - -17. Let f = 26/3 - 107/12. What is the third smallest value in f, r, -2, -5?
Answer: r


Question: Convert 2531.183nm to kilometers.
Answer: 0.000000002531183


Question: Find the third derivative of -360*x**5 - 6*x**3 + 234*x**2 + 1.
Answer: -21600*x**2 - 36


Question: Put 413, -1, -1/5, 0.7, 6.423 in decreasing order.
Answer: 413, 6.423, 0.7, -1/5, -1


Question: Let b(d) = d**2 + 10*d + 12. Let p be b(-9). Suppose 4*i = -4, -p*q = 3*i - 73 - 38. Solve 5*w = -q + 13 for w.
Answer: -5


Question: Let z(q) = -5*q - 2. Let i(s) = -4*s - 2. Let w(h) = -6*i(h) + 5*z(h). Let f be w(8). Let b be (2/f)/(35/(-21)). What is the second biggest value in b, 3, -5?
Answer: b


Question: What is the lowest common multiple of 546 and 1820?
Answer: 5460


Question: What is 19.503003 months in millennia?
Answer: 0.00162525025


Question: Let x(r) = r**2 + 2796*r + 359315. Give x(-135).
Answer: 80


Question: Does 133 divide 1093260?
Answer: True


Question: Suppose x - 1 = 4*w - 0*w, x = 1. Let f(v) = -2*v + 42. What is the units digit of f(w)?
Answer: 2


Question: What is prob of sequence hhkk when four letters picked without replacement from hhkkllhh?
Answer: 1/70


Question: Round -25277567.9 to the nearest 10000.
Answer: -25280000


Question: Let q(v) = 6257 - 29*v**2 - 6257 - v. Let g(i) = 14*i**2 - 4*i**2 - 11*i**2. Determine q(g(t)).
Answer: -29*t**4 + t**2


Question: Find the first derivative of 247*n**3*v - 143*n**3 wrt v.
Answer: 247*n**3


Question: 1 + 14 + (29 + -53 - (-45 - -8))
Answer: 28


Question: Let l = -110 + -76. What is l rounded to the nearest one hundred?
Answer: -200


Question: Simplify ((((t*t/t**(-1/16))/t**(-11))**(-19/4))**(2/47))**(-2/11) assuming t is positive.
Answer: t**(361/752)


Question: Let j = 0.16 - 0.23. Suppose 11*v + 86 = 3*q, -97*v + 72 = -101*v - 4*q. Which is bigger: v or j?
Answer: j


Question: Let o be (-2)/(1/(-2)*-4) + 5. Suppose 0 = -o*v + 2*v + m + 211, 4*m + 329 = 3*v. What is the units digit of v?
Answer: 3


Question: Let i(h) = -h + 56. What is the remainder when 118 is divided by i(13)?
Answer: 32


Question: What is the product of -197.892 and 2?
Answer: -395.784


Question: -111001100 (base 2) to base 10
Answer: -460


Question: In base 13, what is -6 - -152?
Answer: 149


Question: Divide 0 by 107487.
Answer: 0


Question: What is the next term in -206268, -412535, -618802, -825069?
Answer: -1031336


Question: Sum 107949.226 and -0.83328.
Answer: 107948.39272


Question: Let d(l) = 10*l**2 + 1830*l + 1228. Let t(c) = -39*c**2 - 7321*c - 4910. Let f(r) = 15*d(r) + 4*t(r). Solve f(k) = 0 for k.
Answer: -305, -2/3


Question: Calculate prob of sequence dbgg when four letters picked without replacement from {b: 2, p: 1, g: 3, d: 1}.
Answer: 1/70


Question: Simplify (((s/((s**(-11)*s)/s))/s)**(-18))**0 assuming s is positive.
Answer: 1


Question: Let b be (-120566)/10 - (-177)/295. List the prime factors of (9/6)/((-12)/b).
Answer: 11, 137


Question: In base 10, what is 13495928 + 3?
Answer: 13495931


Question: Is 352 a factor of 25667?
Answer: False


Question: Suppose 4435 - 1061 = 7*u. Calculate the smallest common multiple of u and 18.
Answer: 4338


Question: Let j(y) = 2*y**2. Let b(w) = -17110*w**2. Give j(b(x)).
Answer: 585504200*x**4


Question: Suppose 8*z - 5*z = 75. List the prime factors of z.
Answer: 5


Question: Let f = -9 + 22. What is the remainder when 16 is divided by f?
Answer: 3


Question: Suppose v = -v - 10. Let b be v*5/(25/(-4)). Suppose -b*o + 3*i + 39 = 0, 0 = -4*o + i + 20 + 9. What is the greatest common divisor of o and 42?
Answer: 6


Question: Suppose -147*j**2 + 462*j - 363 = 0. Calculate j.
Answer: 11/7


Question: Collect the terms in -4*t + 12*t - 9*t.
Answer: -t


Question: Find the common denominator of 101/2022 and 71/736842.
Answer: 248315754


Question: Simplify 0 + (-1 + -1*sqrt(153)*-4)**2 + (sqrt(17) - ((sqrt(17) + -2)**2 + -5) - ((sqrt(17) + 1)*4)**2).
Answer: -51*sqrt(17) + 2145


Question: Suppose -1892*u = -1907*u + 240. Solve 9 + 55 = u*p for p.
Answer: 4


Question: Let f(o) = o**2 + 150*o + 5245. What is f(-98)?
Answer: 149


Question: What is the derivative of -10765*i**4 - 61093?
Answer: -43060*i**3


Question: Let g(l) = l**3 - 22*l**2 - 27*l - 26. Determine g(23).
Answer: -118


Question: Calculate the highest common divisor of 14 and 34692.
Answer: 14


Question: Collect the terms in 2887*c**2 + 2881*c**2 - 5747*c**2.
Answer: 21*c**2


Question: How many micrograms are there in 492208.5 grams?
Answer: 492208500000


Question: Collect the terms in -12447*o**2 + 4153*o**2 + 4148*o**2 + 4148*o**2 + 2 + 5.
Answer: 2*o**2 + 7


Question: What is 1761 to the power of 1/4, to the nearest integer?
Answer: 6


Question: Solve -1275*u + 751*u + 4896 = -728*u for u.
Answer: -24


Question: Let j = -46 + 41. Sort j, -9, 1/5 in descending order.
Answer: 1/5, j, -9


Question: Calculate the lowest common multiple of 528 and 1694160.
Answer: 18635760


Question: Put -1, 2, 3, -171228, 4, -3, -4 in increasing order.
Answer: -171228, -4, -3, -1, 2, 3, 4


Question: Three letters picked without replacement from uapvshp. What is prob of picking 1 h, 1 v, and 1 u?
Answer: 1/35


Question: What is the lowest common multiple of 54 and 73054098?
Answer: 219162294


Question: What is -0.5 less than 10547594?
Answer: 10547594.5


Question: Three letters picked without replacement from {p: 3, z: 3, g: 7}. What is prob of sequence zgp?
Answer: 21/572


Question: What is the remainder when 8537 is divided by 192?
Answer: 89


Question: Which is smaller: 12 or 155/13?
Answer: 155/13


Question: Is 124847 prime?
Answer: True


Question: Suppose -w = -4*y + y + 98, 5*y - 156 = -2*w. Let s = 49 - y. Is 17 a factor of s?
Answer: True


Question: Evaluate 14 - (5 - -4 - 1748/92).
Answer: 24


Question: Solve -x + 5*l = -9, 4366*x - 2 = 4365*x - 2*l for x.
Answer: 4


Question: Put 2911, -2, 19, -5, 1, -3, 0 in ascending order.
Answer: -5, -3, -2, 0, 1, 19, 2911


Question: Expand 6*f**5 + 5*f**5 - f**5 + (-437*f + 437*f - 977*f**2)*(-4*f**3 + f**3 + f**3).
Answer: 1964*f**5


Question: Let f(w) = -w**2 - 6*w + 6. Let o be f(-4). Calculate the highest common factor of 168 and o.
Answer: 14


Question: Calculate the common denominator of 25/306 and 203/70380.
Answer: 70380


Question: Suppose 0 = w + 5*f - 207, -18*f = -20*f + 10. Calculate the greatest common factor of 6 and w.
Answer: 2


Question: Which is the closest to -5?  (a) -3  (b) 3  (c) -7/30
Answer: a