Question

Решите уравнение
1 1/3:5 2/3=x:1,7

Answer 1

x=1 1/3*1,7:5 2/3=4/3*17/10*3/17=4/10=0,4

Answer 2

4/3:17/3=х:1.7
17/3х=4/3*1.7
17/3х=6.8/3
х=6.8/3:17/3
х=0.4