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(9/5-3/8)divided by 5/4

Guest Sep 22, 2017
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(9/5-3/8)divided by 5/4

 

9/5 - 3/8   Use the GCD of 5, 8 =40

72/40  -  15/40 =

[57/40] / [5/4] =

[57/40]  x  [4/5] =

228 /200 =1  7/50

Guest Sep 22, 2017

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