TASK DEFINITION: The task is to generate the correct answer for a given math problem.
PROBLEM: Problem: for any positive integer n , the sum of the first n positive integers equals n ( n + 1 ) / 2 . what is the sum of odd all the integers between 10 and 100 ?

SOLUTION: 2475

PROBLEM: Problem: a hiker walking at a constant rate of 4 kilometers per hour is passed by a cyclist travelling in the same direction along the same path at a constant rate of 24 kilometers per hour . the cyclist stops and waits for the hiker 5 minutes after passing her while the hiker continues to walk at her constant rate . how many minutes must the cyclist wait until the hiker catches up ?

SOLUTION: 25

PROBLEM: Problem: excepting ‘ seldom ’ which means – rarely , infrequently and not often , is the antonym .

SOLUTION:
176