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Popular >

simplify 1/3+4/7

Solution

simplify

\frac{1}{3} + \frac{4}{7}

Solution

\frac{19}{21}

+1

Decimal Notation

0.90476 \dots

Solution steps

\frac{1}{3} + \frac{4}{7}

Least Common Multiplier of

3, 7 : 21

Adjust Fractions based on the LCM

= \frac{7}{21} + \frac{12}{21}

Apply the fraction rule:

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

= \frac{7 + 12}{21}

Add the numbers:

7 + 12 = 19

= \frac{19}{21}

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Frequently Asked Questions (FAQ)

What is 1/3+4/7 ?
The solution to 1/3+4/7 is 19/21