найди пары.запиши равенства. 30м 1000мм 26 дм 100 см 4см1м 7м3дм 41мм 300дм 260см 730см

найди пары.запиши равенства. 30м 1000мм 26 дм 100 см 4см1м 7м3дм 41мм 300дм 260см 730см
- Предмет:
  Математика
- Автор:
  gloriaank1
- 5 лет назад

Ответы 2

4 м 2 дм + (6 м 8 дм - 100 см) = 4 м 2 дм + (6 м 8 дм - 1 м) = 4м 2 дм + 5 м 8 дм = 9 м 10 дм(74 см + 1 дм 6 см) - 4 дм = (74 см + 16 см) - 40 см = 90 см - 40 см = 50 см = 5 дм
- Автор:
  smoochie
- 5 лет назад
- 0
30м=300дм1000мм=100см26дм=260см4см1мм=41мм7м3дм=730см
- Автор:
  princessjarvis
- 5 лет назад
- 0
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