asd233
asd233 asd233
  • 06-11-2014
  • Mathematics
contestada

What is the least common denominator for the fractions 1/6 and 2/9?



A.
15


B.
18


C.
36


D.
54

Respuesta :

Felix101
Felix101 Felix101
  • 06-11-2014

18 is the answer

6: 6,12,18

9: 9,18

Answer Link
dannielle
dannielle dannielle
  • 06-11-2014
6=2*3
9=3^2
the least common denominator is 3^2*2=18

Answer Link

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