Предмет: Математика, автор: ksusha200955

сколько процентов от числа 200 составляет число 50 РЕШИТЬ ПРОПОРЦИЕЙ

Ответы

Автор ответа: alineyannz
1

Відповідь: 1:4

Покрокове пояснення:

Один к четырем

Если поделить число 200 на пятьдесят, таким образом получим 4. То есть, имеем пропорцию 1 к четырем (1:4)

Простыми словами в одном 200 вмещается 4 50

Автор ответа: tgfhhvgh
1

Ответ:

200-100%

50-x

x=100×50/200=25%

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