sophiaaa sophiaaa
  • 23-08-2014
  • Mathematics
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What is the ratio 3:4 of 21?

Respuesta :

Reem Reem
  • 23-08-2014
3+4=7
21/7=3
3*3=9
3*4=12
9:12
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Аноним Аноним
  • 23-08-2014

3-----4

3-----4

3-----4

Total (Left): 9

Total (Right): 12

-------------------

Total (Left) + Total (Right) = 9 + 12 = 21

Answer Link

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