Question

Помогите решить дроби 4/16=1/10=
12/15=4/5=
9/27=1/3=
18/24=3/4=
36/42=36/7=
32/48=2/3=
20/8000=1/400
120/480=1/4=

Answer 1

12/15=4/5=0.8
9/27=1/3=0.3
18/24=3/4=0.75
32/48=2/3=0.6
20/8000=1/400=0.0025
120/480=1/4=0.25