Which fraction is not equivalent to 6/10?

3/5 EQUIVELANT

12/20 EQUIVELANT

-6/-10

- 6/10

I know the first two are equivalent to 6/10 but I'm not sure about the last two.

6 answers

Two minuses equal a plus.

A positive divided by a negative number is negative.
So is my answer -9/-10?
No.
* -6/-10
Yes.
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