instruction:
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.
question:
Problem: there is one 4 - digit whole number n, such that the last 4 digits of n 2 are in fact the original number n
Options: a. 8476, b. 7376, c. 9376, d. 7378, e. 9466
answer:
c


question:
Problem: of 30 applicants for a job, 9 had at least 4 years ' experience, 18 had degrees, and 3 had less than 4 years ' experience and did not have a degree. how many of the applicants had at least 4 years ' experience and a degree ?
Options: a. 14, b. 10, c. 9, d. 7, e. 5
answer:
b


question:
Problem: in the first 20 overs of a cricket game, the run rate was only 4.6. what should be the run rate in the remaining 30 overs to reach the target of 396 runs ?
Options: a. 10.13, b. 9.13, c. 8.13, d. 11.13, e. 13.13
answer:

a