Question

which fraction is closest to 0 8/12 , 5/8, 6/10, or 2/3

Answer 1

6/10
This is because 8/12 = 0.67, and so does 2/3
5/8 = 0.625, but 6/10 = 0.6, which is the smallest. 
Hope I helped!

Answer 2

6/10 is closest to 0.
(See my work below.)
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