1м^2-10см^2=? 1га-10ар=? 1дм^2-10см^2=? 1дм^2-1см^2=? - вопрос №1392233312102110121021212123000002 от Zhuchkov270302 25.02.2023 23:18

Question

Математика: 1м^2-10см^2=? 1га-10ар=? 1дм^2-10см^2=? 1дм^2-1см^2=? 1км^2-300.000м^2=?​

Zhuchkov270302 · Answer

1)8100 2)? 3)1^2 4)81 5)-89 999 000 000...

1м^2-10см^2=? 1га-10ар=? 1дм^2-10см^2=? 1дм^2-1см^2=? 1км^2-300.000м^2=?​