Предмет: Математика, автор: Asimov

1) В магазин электротоваров привезли лампочки. Среди них оказались 16 разбитых, что составило 2% их числа. Сколько лампочек привезли в магазин?
2) Посадили семена гороха. 270 из них взошли. Это составило 90% всех посаженных семян. Сколько семян посадили?
ХЕЛП ПЛИЗ

Ответы

Автор ответа: darkhan91kz

1)(16*100)/2=800 лампочек.
2)(270*100)/90=300 семян посадили.

Автор ответа: Asimov

Tnx

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