Question

X*20=1060*30

X:200=43200:40


:)

Answer 1

1)=Х*20=31800
Х=1590
2)=Х:200=1080
Х=216000
:)

Answer 2

Х:200=43200:40

Answer 3

Х:200=1080

Answer 4

Х=1080×200

Answer 5

Х=216000