Предмет: Математика, автор: настя19770408

(117 17) 25=4 (235 45) 7=40 52 26 2 =0 45 15 3=50

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Автор ответа: СоНьkA

0

(117-17):25=4, (235+45):7=40, 52-26*2 =0, 45+15:3=50.

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