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Simplify the question 42:28:14

 Mar 6, 2016
 #1
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Simplify the question 42:28:14

 

42 / 28 / 14

The sequence shown is reconstructed.

42 / 28 / 14

= (42 / 28) / 14

= ((2 * 3 * 7) / (2 * 2 * 7)) / (2 * 7)

= (3 / 2) / (2 * 7)

= (3 / 2) * 7 / 2

= 3 * 7 / (2 * 2)

= 21 / 4

 

42 / 28 / 14 = (3 * 7) / (2 * 2) =  21 / 4

 

laugh!

 Mar 6, 2016
edited by asinus  Mar 6, 2016
edited by asinus  Mar 6, 2016

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