5600÷х=420÷6 реши уравнение

Question

5600÷х=420÷6 реши уравнение

Answer 1

5600:х=420:6=
5600:х=70
5600:70=1х
80=1х
х=80

Answer 2

5600:х=420:6
5600:х=70
х=5600:70
х=80
Проверка
5600:80=420:6
5600:80=70
420:6=70
70=70