prayedup2
prayedup2 prayedup2
  • 01-03-2017
  • Mathematics
contestada

what is the answer math problem ___-30-7 1/4= 21 2/3


Respuesta :

kjbooth18
kjbooth18 kjbooth18
  • 18-04-2017
common denominator would be 12
__-30 - 7 3/12= 21 8/12
         +7 3/12    +7 3/12
__________________
         __-30=28 11/12
             +30       +30
         ___=58 11/12

answer is 58 11/12
            
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