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Popular >

simplify 3/4-2/7

Solution

simplify

\frac{3}{4} - \frac{2}{7}

Solution

\frac{13}{28}

+1

Solution steps

\frac{3}{4} - \frac{2}{7}

Least Common Multiplier of

4, 7 : 28

Adjust Fractions based on the LCM

= \frac{21}{28} - \frac{8}{28}

Apply the fraction rule:

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

= \frac{21 - 8}{28}

Subtract the numbers:

21 - 8 = 13

= \frac{13}{28}

Popular Examples

2/7 =-(8x)/7+6/7

\frac{2}{7} = - \frac{8 x}{7} + \frac{6}{7}

x^{2} - x - 10 = 0

factor 3x^2+4xy-3x-4y factor

3 x^{2} + 4 x y - 3 x - 4 y

11= 1/3 (10x+15)

11 = \frac{1}{3} (10 x + 15)

simplify (1/5)/3 simplify

\frac{\frac{1}{5}}{3}

Frequently Asked Questions (FAQ)

What is 3/4-2/7 ?
The solution to 3/4-2/7 is 13/28