Предмет: Математика, автор: jxjdjdhdh

Найти равную сумму 3/4 + 2/9

Ответы

Автор ответа: KraskoValeria

Відповідь:

3/4 + 2/9=

27/36+8/36=

35/36

Покрокове пояснення:

Ось)

Автор ответа: 10293847563030

3/4 +2/9

Находим наименьший общий знаменатель: 36 (4•9; 9•4)

3•9=27

2•9=18

27/36 + 18/36 = 45/36 (можно сократить по 9) 5/4 = 1 1/4 Одна целая одна четвертая.

Надеюсь помог)

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