Предмет: Математика, автор: 1967rinatz

Юнаты высадили тюльпаны ,на одном 960,на другом 640.на каждом КВ.метре одинаково тюльпанов . Площадь первого на 20 кв.метров больше,чем второго. Чему равна площадь каждого участка?

Ответы

Автор ответа: motveka

Решение задачи: 1. Находим на сколько больше высадили тюльпанов на первом участке, чем высадили но втором участке. 960-640=320 тюльпанов 2. Определим какое количество тюльпанов высаживали на участке площадью один квадратный метр, если известно, что на 20 квадратных метрах высадили 320 тюльпанов. 320/20=16 тюльпанов 3. Найдем чему равна площадь первого участка на котором высадили 960 луковиц тюльпанов. 960/16=60 квадратных метров 4. Вычислим площадь второго участка где посадили 640 луковиц. 640/16=40 квадратных метров Ответ: Первый участок равен шестидесяти квадратным метрам, а второй участок площадью сорок квадратных метров.

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