1м^2-10см^2=? 1га-10ар=? 1дм^2-10см^2=? 1дм^2-1см^2=? - вопрос №1392143112102110121021212123000002 от milka294 30.04.2021 15:43

Question

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

milka294 · 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=?​