Dear Branddondickson, what you do is convert 0.75 to a fraction which is 75/100. And since a common denominator of the each is 25, then do 75/25 to get 3 and 100/25 to get 4 which is 3/4.
75/100
5 is theirost common factor so
75÷100=15
100÷5=20
It's still not in simplest form and 5 is still their biggest common factor so
15÷5=3
20÷5=4 so 75/100 in simplest form is 3/4
