babynidz06p6n9w0 babynidz06p6n9w0

11-09-2018
Mathematics

contestada

When should I cross multiply fractions and when don’t I cross multiply?

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shravan180031 shravan180031

11-09-2018

You can cross multiply fractions only if there is an "=" sign in the middle of the two fractions.

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Аноним Аноним

11-09-2018

you should cross multiply because when your figuring if two or more terms (I think) are porportional and when your not cross multipling is when it is an easy question or finding an easier way to do it

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