А) 8/10 4/6 6/9 10/25 14/49 15/20 12/15 14/18 б)8/12 - вопрос №8104669102514491520121514188121216121824401827207083636944841 от Брат111111111 09.11.2020 16:17

Question

Математика: А) 8/10 4/6 6/9 10/25 14/49 15/20 12/15 14/18 б)8/12 12/16 12/18 24/40 18/27 20/70 8/36 30/75 дробии

Брат111111111 · Answer

8/10=4/54/6=2/36/9=2/310/25=2/514/49=2/712/15=4/514/18=7/9б8/12=4/312/16=3/412/18=2/324/40=3/518/27=2/320/70=2/78/36=2/930/75=6/15...