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Popular >

simplify 5/7-1/9

Solution

simplify

\frac{5}{7} - \frac{1}{9}

Solution

\frac{38}{63}

+1

Solution steps

\frac{5}{7} - \frac{1}{9}

Least Common Multiplier of

7, 9 : 63

Adjust Fractions based on the LCM

= \frac{45}{63} - \frac{7}{63}

Apply the fraction rule:

\frac{a}{c} - \frac{b}{c} = \frac{a - b}{c}

= \frac{45 - 7}{63}

Subtract the numbers:

45 - 7 = 38

= \frac{38}{63}

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Frequently Asked Questions (FAQ)

What is 5/7-1/9 ?
The solution to 5/7-1/9 is 38/63