Предмет: Математика, автор: murackhinanatalia

За 5 кур и одного поросенка крестьянин на рынке выручил 190 грн. В другой раз он повез на рынок 15 кур и трех поросят, решив продать их по тем же ценам, что и в предыдущий раз. Сколько денег надеется получить крестьянин в этот раз ?

Ответы

Автор ответа: volna7

Відповідь:

570 гривен.

Покрокове пояснення:

Кур и поросят в три раза больше, значит и денег крестьянин расчитывает получить в три раза больше.

190 × 3 = 570 гривен.

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