Предмет: Математика, автор: nadi22091979

по какому признаку можно разбить числа на две группы?1)33,84,75,22,13,11,44,53.2)91,81,82,95,87,94,85.чем похожи числа в двух рядах? увеличь первый ряд на 2 сотни.увеличь второй ряд на 7 сотен

Ответы

Автор ответа: ЯковлеваИрина

2

Четные и нечетные.
Очень просто.
Четные .84,22,44,2,82,94.
Нечетные.33,75,13,11,53,91,81,95,87,85.

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