Вырази в квадратных метрах: 3 а; 10 га; 7 га 80м2; - №32465345

Вырази в квадратных метрах: 3 а; 10 га; 7 га 80м2;
- Предмет:
  Математика
- Автор:
  meadowx9m4
- 5 лет назад

Ответы 1

3 а = 300 квадратных метров .
10 га = 100 000 квадратных метров .
7 га 80 м в кв. = 70 080 квадратных метров.
- Автор:
  fun dip
- 5 лет назад
- 0
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