TASK DEFINITION: The task is to generate the correct answer for a given math problem.
PROBLEM: Problem: find the sum the difference between the compound and s . i . on a certain sum of money for 5 years at 20 % per annum is rs . 75 of money ?

SOLUTION: 1875

PROBLEM: Problem: how many prime numbers are between 51 / 13 and 89 / 9 ?

SOLUTION: 2

PROBLEM: Problem: a box contains 11 apples , 10 of which are red . an apple is drawn from the box and its color is noted before it is eaten . this is done a total of n times , and the probability that a red apple is drawn each time is less than 0.5 . what is the smallest possible value of n ?

SOLUTION:
6