justelove justelove
  • 04-02-2017
  • Mathematics
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how many eighth-size parts do you need to model 3/4? explain

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davy94
davy94 davy94
  • 04-02-2017
To know the amount of eights you want to get something that looks like ?/8. Basically, the bottom number needs multiplying by 2 (8 divided by 4 is 2). To keep the fraction accurate you multiply by 2 the top and bottom number so you get: 
3/4=(3x2)/(4x2)=6/8
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