TASK DEFINITION: The task is to generate the correct answer for a given math problem.
PROBLEM: Problem: what is the units digit of 17 ^ 83 13 ^ 82 11 ^ 67 ?

SOLUTION: 4

PROBLEM: Problem: 5 men are equal to as many women as are equal to 8 boys . all of them earn $ 90 only . men ' s wages are ?

SOLUTION: $ 6

PROBLEM: Problem: in a bag of small balls 1 / 4 are green , 1 / 8 are blue , 1 / 12 are yellow and the remaining 26 white . how many balls are blue ?

SOLUTION:
6