3 years ago

Reduce the fraction -20t5u2v3 / 48t7u4v .

1 answer:

kondor19780726 [428]3 years ago

6 0

Deal with the numbers and variables step by step

-20/48 = -5/12
t5 / t7 = t^-2 = 1 /t2
u^2 / u^4 = u^-2 = 1/u^2
v^3 / v = v^2

so answer is -5v^2 / 12t^2u^2

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An adapted diagram of this question is attached. You can vary the labelled letters as required.

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