вычислите (2 1/10 × 6 9/40) × 0,8 + 6,34= (× умножить)

вычислите (2 1/10 × 6 9/40) × 0,8 + 6,34= (× умножить)
- Предмет:
  Математика
- Автор:
  roscoez94a
- 6 лет назад

Ответы 6

Своё решение я проверял. Скорее всего, ошибка в записи выражения, перепроверь его, пожалуйста.
- Автор:
  katelyn
- 6 лет назад
- 0
извиняюсь, там 2 1/20
- Автор:
  bambisjfe
- 6 лет назад
- 0
1)21:20=1,05
- Автор:
  lloyd
- 6 лет назад
- 0
Опечатка
- Автор:
  elodie
- 6 лет назад
- 0
1)20:20=1,05
- Автор:
  marquis
- 6 лет назад
- 0
1)21:10=2,12)2,1*69=144,93)144,9:40=3,62254)3,6225*0,8=2,8985)2,898+6,34=9,238Ответ: 9,238
- Автор:
  ponchol0ok
- 6 лет назад
- 0
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вычислите (2 1/10 × 6 9/40) × 0,8 + 6,34= (× умножить)

Ответы 6

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