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  • 31-10-2017
  • Mathematics
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2/3 x 5/7 =? A. 7/10 B. 14/15 C. 10/21 D. 7/21


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musiclover10045
musiclover10045 musiclover10045
  • 31-10-2017

2/3 * 5/7 =

 multiply the 2 top numbers and then the 2 bottom numbers

2*5 =10

3*7 = 21

so you get 10/21

 answer is C


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