Предмет: Математика, автор: noogoo

7/30 и 3/10 сравнить дроби.

Ответы

Автор ответа: 1302artima

7/30 меньше, чем 3/10

Автор ответа: 1302artima

что вот так

Автор ответа: noogoo

не чего -.-

Автор ответа: elvirazubairov

7/30 < 3/10, т.к. 3/10=9/30

Автор ответа: noogoo

а откуда 9?

Автор ответа: elvirazubairov

3/10 умножить на 3 сколько получится по твоему ...9/30

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