Question

Заполните пропуски:1км^2=…см^2;
1м^2=…дм^2=…см^2=…мм^2

Answer 1

10000000000 100 10000 1000000

Answer 2

1км^2=10000000000см^2;
1м^2=100дм^2=10000см^2=1000000мм^2