Предмет: Математика, автор: Nuraika12345678

13-7:2+5-7+20:3=
12:3-4-8+20+10+100•8=

Ответы

Автор ответа: Dasha03Ds

0

1)7:2=3.5 2)20:3 = 6.66666667 3)13.0-3.5=9.5 4)9.5-7=2.5 5)2.5+6.66666667 =9.16666667

Автор ответа: Nuraika12345678

0

молодецццц

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