Question

Упрости отношения 28:14 ; 1/2:2/3 ; 0,6:0,3; 8:10; 2: 2 целых 1/2; 7: 2, 1.

Answer 1

28:14 =2

1/2:2/3 =1/2*3/2=3/4

0,6:0,3=2

8:10=0.8

2: 2  1/2=2*2/5=4/5

7: 2, 1=7*10/21=10/3=3 1/3