pharrell pharrell
  • 15-08-2016
  • Mathematics
contestada

find the difference between 7/78 - 3 1/4

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Ckaranja
Ckaranja Ckaranja
  • 16-08-2016
7/78-3 1/4
=7/78-13/4
Lcm of 78 and 4 is 156;
[tex] \frac{14-507}{156} [/tex]
=[tex] \frac{-493}{156} [/tex]

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