One fourth of one third of two fifth of a number is 17. What will be 40% of that number	Pick one:
A) 140	B) 204	C) 180	D) 200	E) 250

Rationale: "explanation : ( 1 / 4 ) * ( 1 / 3 ) * ( 2 / 5 ) * x = 17 then x = 17 * 30 = 510 40 % of 510 = 204 answer : option b"
Answer: B