Question

Запишите в виде пропорции :

Answer 1

2/3=10/15
1/3*6=1/18
3/2=6/4
7*2/7=9*2/7потом14/4=18/9

Answer 2

a)2/3=10/15
б)1/3/6=1/18
в)3/2=6/4
г)7/3целых1/2=9/9/2