TASK DEFINITION: Given a math problem with context and a question and 5 answer choices, the task is to provide the correct answer choice based on the problem. You must choose one of the given answer choices by letter: a, b, c, d, or e; anything else is invalid.
PROBLEM: Problem: what is the least number of squares tiles required to pave the floor of a room 15.17 m long and 9.02 m broad ?
Options: ['a. 814', 'b. 266', 'c. 287', 'd. 999', 'e. 661']

SOLUTION: a

PROBLEM: Problem: a movie buff buys movies on dvd and on blu - ray in a ratio of 13: 4. if she returns 2 blu - ray movies, that ratio would change to 7: 2. if she buys movies on no other medium, what was the original number of movies purchased ?
Options: a. 22, b. 28, c. 77, d. 99, e. 119

SOLUTION: e

PROBLEM: Problem: some people are standing square. from them 32 are removed and then form a small square and then 8 more removed. now we can not form the square. so how many people are there at the beginning ?
Options: a. 31, b. 32, c. 33, d. 34, e. ca n ' t be determined

SOLUTION:
e