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Alex_Xolod [135]
3 years ago
11

Jorge wants to write 4/5 as a sum of unit fractions

Mathematics
2 answers:
grin007 [14]3 years ago
8 0
<span>A unit fraction is a fraction where the denominator is one, so the easiest way to write 4/5 as a sum of unit fractions is to use 1/5.
So the answer would be 1/5+1/5+1/5+1/5.
Add up all the numerators and put that over their like denominators to get 4/5!</span><span />
erica [24]3 years ago
8 0

Answer:

\frac{1}{5}+\frac{1}{5}+\frac{1}{5}+\frac{1}{5}

Step-by-step explanation:

we know that

A <u>unit fraction</u> is a fraction with a numerator equal to 1

so

In this problem we have

\frac{4}{5}

rewrite as a sum of unit fractions

\frac{4}{5}=4*\frac{1}{5}=\frac{1}{5}+\frac{1}{5}+\frac{1}{5}+\frac{1}{5}

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<em><u>1.Subtract starting value and final value:</u></em>

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<em><u>2.Divide it by the starting value:</u></em>

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<em><u>3.Multiply the term by 100:</u></em>

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Therefore, the decrease of the total 8 years was 64%.

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