The task is to generate the correct answer for a given math problem.

[Q]: Problem: given that p is a positive even integer with a positive units digit , if the units digit of p ^ 3 minus the units digit of p ^ 2 is equal to 0 , what is the units digit of p + 4 ?
[A]: 10


[Q]: Problem: a cycle is bought for rs . 900 and sold for rs . 1170 , find the gain percent ?
[A]: 30 %


[Q]: Problem: divide rs . 32000 in the ratio 3 : 3 ?
[A]:
16000