Question

x : (7 456 – 2 307) = 2; x : (1 456 + 3 778) = 3;

Answer 1

Ответ:

1)

x:(7,456-2307)=2

x:5149=2

x=2*5149

x=10298

2)

x:(1456+3778)=3

x:5234=3

x=3*5234

x=15702