Предмет: Математика, автор: Аделя1269

Решитель по действиям :3.Буду благодарна и смогу помочь по русскому!872*930+16974-804=?
Решите,расставте действия.


Аделя1269: Позязя 3":
Аделя1269: ой я не правильно написала,
Аделя1269: 872*930+16974:414-804=?
Аделя1269: Плизз,поскорей, а то мне ещё русский делать!!

Ответы

Автор ответа: sbitnevaelena2
5
1) 872*930=810960
2)810960+16974=827934
3)827934-804=827130

Аделя1269: А четвертое?
Аделя1269: 872*930+16974:414-804=?
sbitnevaelena2: 1)872*930-810960! 2)16974:414=41! 3)810960+41=811001! 4)811001-804=810197
Аделя1269: Благодарю!
Автор ответа: Massuna
5
Первое действие умножение: 872•930=810960. Потом идет действие сложение, значит: 810960+16974=827934. И последние действие будет вычитание, получается: 827934-804=827130.

Аделя1269: 872*930+16974:414-804=?
Massuna: 1) 872•930=810960. второе: 16974:414=41. 810960+41=811001 4) 811001-804=810197.
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