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Popular >

simplify 31/21-3/14

Solution

simplify

\frac{31}{21} - \frac{3}{14}

Solution

\frac{53}{42}

+1

Decimal Notation

1.26190 \dots

Solution steps

\frac{31}{21} - \frac{3}{14}

Least Common Multiplier of

21, 14 : 42

Adjust Fractions based on the LCM

= \frac{62}{42} - \frac{9}{42}

Apply the fraction rule:

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

= \frac{62 - 9}{42}

Subtract the numbers:

62 - 9 = 53

= \frac{53}{42}

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Frequently Asked Questions (FAQ)

What is 31/21-3/14 ?
The solution to 31/21-3/14 is 53/42