Предмет: Математика, автор: kiska0070

Помогите пожалуйста! 2 класс!

Приложения:
stubaoleksandr: Что имено ?
lesatorokov: Какой номер?

Ответы

Автор ответа: stif17
1

Ответ:

64000-x=900

x=64000-900

x=63100

64000-63100=900

900=900

y+320=65037

y=65037-320

y=64717

64717+320=65037

65037=65037

4)a)5.527-самое маленькое число

б)7.729

в)8.842-самое большое число

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