1/2+1/3+1/5= 1/2+1/5+3/7= - №17774270

1/2+1/3+1/5=
1/2+1/5+3/7=
- Предмет:
  Математика
- Автор:
  kadin
- 6 лет назад

Ответы 2

Пасиб
- Автор:
  coltfudx
- 6 лет назад
- 0
1/2+1/3+1/5=(15+10+6)/30=31/30=1 1/30------------------------1/2+1/5+3/7=(35+14+30)/70=79/70=1 9/70
- Автор:
  clarebeasley
- 6 лет назад
- 0
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