Предмет: Математика, автор: lenalena481552

Помогите пожалуйста решить примеры с комментированием письменно

Приложения:

Ответы

Автор ответа: vadimbunegin

Ответ:

76 : 19 = 4

84 : 42 = 2

54 : 18 = 3

3 * 16 + 51 = 99

42 * 2 - 47 = 37

4 * 15 + 12 = 72

80 : 4 + 72 = 92

100 - 78 : 6 = 87

96 : 8 + 59 = 71

49 : 7 + 9 * 8 = 7 + 72 = 79

56 : 8 + 9 * 9 = 7 + 81 = 88

63 : 9 + 25 = 32

Объяснение:

в первую очередь делается умножение и деление, а потом сложение и вычитание

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vadimbunegin: можно лучший ответ пжпжпж

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