How do you simplify $13/30+1/5div6/7$ ?

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Answer 1 · 2016-12-20T21:29:43

$13/30+1/5divide6/7=2/3$

Using the order of operations, we know that the division must be completed first.

$1/5divide6/7=7/30$

$7/30+13/30=20/30=2/3$

How do you simplify 13/30+1/5div6/713/30+1/5div6/7?