Предмет: Математика, автор: artem01

масса слона в пять раз больше массы бегемота.Чему равна масса слона,если масса бегемота на 4 т меньше.

Ответы

Автор ответа: tanay1994
0

Пусть масса бегемота будет 1х тонн, а масса слона будет 5х, потому что она больше в 5 раз. Так как бегемот меньше слона на 4 тонны, то из большей массы вычтем меньшую и получим 4 тонны. 5х-1х=4 . Решаем это уравнение 4*х=4, х=1 - это масса бегемота. 5*1=5 тонн масса слона

Автор ответа: nataly77
0

Пусть масса бегемота х т, тогда масса слона 5х т. По условию, масса бегемота на 4 т меньше, значит

5х-х=4

4х=4

х=4:4

х=1 (т) - масса бегемота

 

5х= 5*1=5 (т) - масса слона

Ответ: 1т, 5т.

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