irrevattaxo0583 irrevattaxo0583
  • 11-04-2019
  • Mathematics
contestada

13 - 3/2
Pls give an explanation

Respuesta :

desperatesmile
desperatesmile desperatesmile
  • 11-04-2019

13-3/2 you need to make a common denominator, so

26/2-3/2 then subtract the numerators, the denominator remains.

23/2 now simplify the fraction

11½ this is because 22/2+1/2=23/2, and 22/2=11, so 11+1/2 or 11½

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