TASK DEFINITION: The task is to generate the correct answer for a given math problem.
PROBLEM: Problem: an aeroplane covers a certain distance of 670 kmph in 6 hours . to cover the same distance in 6 1 / 4 hours , it must travel at a speed of

SOLUTION: 643

PROBLEM: Problem: how many zeroes are there at the end of the number n , if n = 100 ! + 200 ! ?

SOLUTION: 2

PROBLEM: Problem: what is the smallest integer k for which 64 ^ k > 4 ^ 20 ?

SOLUTION:
7