Предмет: Математика, автор: Dimey

Для команды спортсменов купили партию спортивной обуви по цене 3100 за пару. сколько рублей стоит эта пара обуви в магазине, если наценка в магазине составляет 2%?

Ответы

Автор ответа: van9l

7

х-100%
3100-102% получается х=3100*100/102=3039 22/102

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