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Popular >

simplify 21/27

Solution

simplify

\frac{21}{27}

Solution

\frac{7}{9}

+1

Solution steps

\frac{21}{27}

Factor the number:

21 = 3 \cdot 7

= \frac{3 \cdot 7}{27}

Factor the number:

27 = 3 \cdot 9

= \frac{3 \cdot 7}{3 \cdot 9}

Cancel the common factor:

3

= \frac{7}{9}

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Frequently Asked Questions (FAQ)

What is 21/27 ?
The solution to 21/27 is 7/9