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Popular >

simplify 1/7-1/42

Solution

simplify

\frac{1}{7} - \frac{1}{42}

Solution

\frac{5}{42}

+1

Decimal

0.11904 \dots

Solution steps

\frac{1}{7} - \frac{1}{42}

Least Common Multiplier of

7, 42 : 42

Adjust Fractions based on the LCM

= \frac{6}{42} - \frac{1}{42}

Apply the fraction rule:

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

= \frac{6 - 1}{42}

Subtract the numbers:

6 - 1 = 5

= \frac{5}{42}

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Frequently Asked Questions (FAQ)

What is 1/7-1/42 ?
The solution to 1/7-1/42 is 5/42