I don't understand how to do this can anyone help me?

If you want to reduce 9/36 to the smallest possible fraction you would:
1. turn the fraction into a decimal, which would be 0.25
2. turn the decimal back into a fraction which would be 1/4
So your final answer would be 9/36 = 1/4
Hope This Helped,pleeeeeeeeeeease vote as brainliest!!!!