SOLUTION: 10u/9t divided by 14u/15tu how do I do this do I use the same fraction rules

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Question 178339: 10u/9t divided by 14u/15tu how do I do this do I use the same fraction rules
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
10u/9t divided by 14u/15tu
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Invert the denominator and multiply:
[10u/9t] * [15tu/14u]
Cancel factors common to a numerator and a denominator
such as 2,3,t,u.
= [5u/3] * [5/7]
= 25u/21
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Cheers,
Stan H.