Предмет: Математика, автор: кэти63

в одной фляге 48 килограмм меда в другой в 2 раза больше четвертую часть всего мёда пасечник оставил для подкормки пчел остальное поменял на сахар. Сколько сахара получил пасечник если за 2 кг мёда дали 3 кг сахара?

Ответы

Автор ответа: shagapovamilya

1) 48*2=96 (кг) мёда во второй фляге
2) 96+48=144 (кг) мёда пасечник собрал всего
3) 144:4=36 (кг) - оставил на подкормку пчелам
4) 144-36=108 (кг) - осталось после того, как отложил подкормку
5) 3:2 *108(2 и 108 сокращаются) тогда получается: 3*54=162 (кг) сахара получил из 108 кг меда

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