q: Find the area of a parallelogram with base 24 cm and height 16 cm.
Options:
(A) 262 cm2
(B) 384 cm2
(C) 192 cm2
(D) 131 cm2
(E) None of these
a: OK... Area of a parallelogram = base * height = 24 * 16 = 384 cm2
The answer is (B).

q: Rs. 1400 is divided into three parts A, B and C. How much A is more than C if their ratio is 1/3:1/3:1/6?
Options:
(A) 300
(B) 992
(C) 772
(D) 552
(E) 280
a: OK... 1/3:1/3:1/6 = 2:2:1
1/5*1400 = 280
560-280 = 280
The answer is (E).

q: A train running at the speed of 60 km/hr crosses a pole in 12 sec. What is the length of the train?
Options:
(A) 118
(B) 150
(C) 277
(D) 200
(E) 191
a:
OK... Speed = 60 * 5/18 = 50/3 m/sec
Length of the train = speed * time = 50/3 * 12 = 200 m
The answer is (D).