Сократите дробь 36/45, 32/52, 60/75, 126/144, - вопрос №57346953645325260751261449814796112 от Motia2k17 17.07.2020 02:26

Question

Математика: Сократите дробь 36/45, 32/52, 60/75, 126/144, 98/147, 96/112

Motia2k17 · Answer

36/45 = 36:9/45:9=4/532/52=32:4/52:4=8/1360/75=60:5/75:5=12/15 = 4/5126/144=126:2/144:2=63/72=63:9/72:9=7/898/147= 98:7/147:7= 14/21=14:7/21:7=2/396/112=96:8/112:8=12/14=12:2/14:2=6/7...