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: j is faster than p. j and p each walk 24 km. sum ofthe speeds of j and p is 7 kmph. sum of time taken by them is 14 hours. then j speed is equal to ?
Options: a. 4, b. 5, c. 6, d. 7, e. 8
answer:
a


question:
Problem: what is the units digit of 32 ! + 50 ! + 4 ! + 4 ! ?
Options: a. 0, b. 2, c. 4, d. 6, e. 8
answer:
e


question:
Problem: set x consists of all two - digit primes and set y consists of all positive even multiples of 5 less than 100. if the two sets are combined into one, what will be the range of the new set ?
Options: a. 87, b. 89, c. 90, d. 92, e. 95
answer:

a