afaithmora afaithmora
  • 19-09-2016
  • Mathematics
contestada

what is the sum of 1/9, 2/3, and 5/18? A. 19/18 B. 8/30 C. 4/15 D. 12/9

Respuesta :

danteguernsey danteguernsey
  • 21-09-2016
if you use the GCF method, 1/9 is equivilant to 2/18. and 2/3 is equal to 12/18. 2+12+5 is 19. so, it is A, 19/18
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