Ответ:
90; 150; 20
Пошаговое объяснение:
1. 45:50% = 45*100/50 = 90
2. 15:10% = 15*100/10 = 150
3. 3,4:17% = 3,4*100/17 = 20
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Ответ:
90; 150; 20
Пошаговое объяснение:
1. 45:50% = 45*100/50 = 90
2. 15:10% = 15*100/10 = 150
3. 3,4:17% = 3,4*100/17 = 20