Предмет: Математика, автор: кристя4567

12703-2415:3+(8×485-1853)×20
даю 15 баллов

Ответы

Автор ответа: ПоляЛиНа
0
1) 8×485= 3880
2) 3880-1853=2027
3) 2415:3 = 805
4) 2027×20=40540
5) 12703-805 = 11898
6) 11898+40540=52438
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