What is 2 7/27 + 8 5/9=?

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What is 2 7/27 + 8 5/9=?

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Answer 1 · 2018-06-04T01:20:42

$10 \frac{22}{27}$ $10 22/27$

Explanation:

Assuming you mean $2 \frac{7}{27} + 8 \frac{5}{9}$ $2 7/27+8 5/9$ ,
you can convert these into improper fractions (see here).

Now we have $\frac{54 + 7}{27} + \frac{72 + 5}{9} = \frac{61}{27} + \frac{77}{9}$ $(54+7)/27+(72+5)/9=61/27+77/9$
But we have two different denominators! So we have to make them similar. Remember that $9 \cdot 3 = 27$ $9*3=27$ , so we can convert the right fraction to denominator 27.

$\frac{61}{27} + \frac{77 \cdot 3}{9 \cdot 3} = \frac{61}{27} + \frac{231}{27}$ $61/27+(77*3)/(9*3)=61/27+231/27$
Adding the numerators gets you $\frac{292}{27}$ $292/27$ . If you use this then you can convert to $10 \frac{22}{27}$ $10 22/27$ (don't worry, the link explains the steps).

Answer 2 · 2018-06-05T18:55:03

$\frac{292}{27} or 10 \frac{22}{27}$ $292/27 or 10 22/27$

Explanation:

$2 \frac{7}{27} + 8 \frac{5}{9}$ $2 7/27+8 5/9$

$:.=61/27+77/9$

$:.=(61+231)/27$

$:.=292/27$

$:.=10 22/27$

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What is 2 7/27 + 8 5/9=?

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