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Popular >

simplify 2/7+3/7-1/7

Solution

simplify

\frac{2}{7} + \frac{3}{7} - \frac{1}{7}

Solution

\frac{4}{7}

+1

Decimal Notation

0.57142 \dots

Solution steps

\frac{2}{7} + \frac{3}{7} - \frac{1}{7}

Apply the fraction rule:

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

= \frac{2 + 3 - 1}{7}

Add the numbers:

2 + 3 - 1 = 4

= \frac{4}{7}

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Frequently Asked Questions (FAQ)

What is 2/7+3/7-1/7 ?
The solution to 2/7+3/7-1/7 is 4/7