question:Every year an amount increases by 1/8th of itself. How much will it be after two years if its present value is Rs.64000?
Options:
(A) 81000
(B) 81007
(C) 81008
(D) 81066
(E) 81022
answer:(A)
Stream of consciousness:64000* 9/8 * 9/8 = 81000


question:Sam's grade was 60th percentile of the 100 grades for his class. Of the 120 grades from another class, 48 were higher than Sam's, and the rest were lower. If no other grade was the same as Sam's grade, then Sam's grade was what percentile of the grades of the two classes of two classes combined?
Options:
(A) 51st
(B) 60th
(C) 67th
(D) 72nd
(E) 92nd
answer:(B)
Stream of consciousness:51st/60th/67th/72nd/92nd


question:The average of first six prime numbers greater than 65 is?
Options:
(A) 55
(B) 77
(C) 56
(D) 67
(E) 98
answer:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
(B)
Stream of consciousness:67 + 71 + 73 + 79 + 83 + 89 = 462/6 = 77