1) 1 5/6; 2) 9/20; 3) 2 3/8; 4) 4/15; 5) 2/125; 6) 3 4/5; 7) 5 8/21; 8) 9/25.
Пошаговое объяснение:
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ответ:749:100=7 остаток(49)=7,49
Пошаговое объяснение:
