Give a quick stream of consciousness before answering the following question. 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
1/3:1/3:1/6 = 2:2:1
1/5*1400 = 280
560-280 = 280
The answer: (E).