Предмет: Математика, автор: Аноним

Каждому выражению из левого столбика поставьте в соответствие его значение из правого столбика

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Автор ответа: Аноним

1-C 1,4/2,1=14/21=2/3
2-A 0,14/2,1=14/210=2/30=1/15
3-D 1,4/210=14/2100=2/300=1/150
4-B 1,4/0,21=140/21=20/3=6 2/3
5-E 140/2,1=1400/21=200/3=66 2/3

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