Question

сократите дроби и запишите их в виде десятичных дробей:12/15.21/35.12/30.45/50.18/60.54/180.102/24.135/60.639/300.

Answer 1

12/15=45=0.8
21/35=35=0.6
12/30=25=0.4
45/50=910=0.9
18/60=310=0.3
54/180=310=0.3
102/24=174=4.25
135/60=94=2.25
639/300=213100=2.13