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: A sun is divided among X, Y and Z in such a way that for each rupee X gets, Y gets 45 paisa and Z gets 30 paisa. If the share of Y is RS. 36, what is the total amount?

 Option A: 166

 Option B: 140

 Option C: 178

 Option D: 177

 Option E: 169

SOLUTION: Option B

PROBLEM: Question: A box contains 9 pairs of shoes (18 shoes in total). If two shoes are selected at random, what it is the probability that they are matching shoes?

 Option A: 1/190

 Option B: 1/17

 Option C: 1/19

 Option D: 1/10

 Option E: 1/9

SOLUTION: Option B

PROBLEM: Question: If A and B get profits of Rs.60,000 and Rs.6,000 respectively at the end of year then ratio of their investments are

 Option A: 4:1

 Option B: 10:1

 Option C: 3:2

 Option D: 2:3

 Option E: 2:5

SOLUTION:
Option B