Решите пожалуйстаа номер 833 даю 25 баллов

Question

Решите пожалуйстаа
номер 833
даю 25 баллов

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Answer 1

1) 5/9 = 15/27 = 25/45 = 40/72
2) 7/6 = 21/18 = 35/30 = 49/42
3) 3/4 = 18/24 = 24/32 = 36/48
4) 2/3 = 10/15 = 14/21 = 18/27

Answer 2

1) 5/9 = 15/27 = 25/45 = 40/72
2) 7/6 = 21/18 = 35/30 = 49/42
3)3/4 = 18/24 = 24/32=36/48
4)2/3 = 10/15=14/21=18/27