TASK DEFINITION: You are given a math word problem and you are supposed to make use of mathematical concepts like probability, combinatorics, linear equations, sequences/series, or simple operators like addition, subtraction, division, or multiplication to answer the given question. Choose the best option from the 5 given options and report that option.
PROBLEM: Question: In a school of 450 boys, 44% of Muslims, 28% Hindus, 10% Sikhs and the remaining of other communities. How many belonged to the other communities?

 Option A: 72

 Option B: 75

 Option C: 80

 Option D: 81

 Option E: 90

SOLUTION: Option D

PROBLEM: Question: A cycle is bought for Rs.900 and sold for Rs.1150, find the gain percent?

 Option A: 15

 Option B: 20

 Option C: 27.77

 Option D: 40

 Option E: 12

SOLUTION: Option C

PROBLEM: Question: Which of the following are/is prime?
I. 143
II. 147
III. 145

 Option A:  II only

 Option B:  III only

 Option C:  III

 Option D:  IIII

 Option E:  I, II,III

SOLUTION:
Option D