Ответ:
Пошаговое объяснение:
7/30 < 3/10
3/10 = 3*3/3*10 = 9/30
5/7 > 12/49
5/7 = 7*5/7*7 = 35/49
13/72 < 7/8
7/8 = 9*7/9*8 = 63/72
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Verified answer
Ответ:
Пошаговое объяснение:
7/30 < 3/10
3/10 = 3*3/3*10 = 9/30
5/7 > 12/49
5/7 = 7*5/7*7 = 35/49
13/72 < 7/8
7/8 = 9*7/9*8 = 63/72