Предмет: Математика, автор: eferest

К сумме чисел 8 целлых 3/4 и - 6 целых 5/6 прибавить число противоположному числу 2 целых 2/3 погоните пожалуйста

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Автор ответа: Margarita11072002

8 и 3/4+6 и 5/6 - 2 и 2/3=12 целых и 11/12

Автор ответа: 197983

вот фото с решением, надеюсь всё понятно

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