Answer :

bopsy2410
See what number go into both 75 and 100.
25 goes into both as 3*25 for 75
and 4*25 for 100
So to simplify it we take those two numbers and make another fraction
3/4
SlowZasob
You can simplify it by dividing both numerator and denominator by 25 what will give us 3/4 (because 75 ÷ 25 = 3 and 100 ÷ 25 = 4).

I hope it will help you :)