Предмет: Математика, автор: Аноним

Определи значение выражения:
−15,4−(−34,2)−24,83−(−4,63)+(−81,68).

Ответы

Автор ответа: shorohovamaria2007
1

Ответ:

–83.08

Пошаговое объяснение:

–15.4+34.2–24.83+4.63–81.68=–83.08

Автор ответа: NataMon
1

Ответ:

-83,08

Пошаговое объяснение:

−15,4−(−34,2)−24,83−(−4,63)+(−81,68) =

−15,4 + 34,2 − 24,83 + 4,63 − 81,68 =

34,2 + 4,63 − 15,4 − 24,83 − 81,68 = 38,83 - 121,91 = -83,08

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