What is 3/4-5/8+7/12 ?

The solution to 3/4-5/8+7/12 is 17/24

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simplify 3/4-5/8+7/12

simplify

\frac{3}{4} - \frac{5}{8} + \frac{7}{12}

\frac{17}{24}

Decimal Notation

0.70833 \dots

Solution steps

\frac{3}{4} - \frac{5}{8} + \frac{7}{12}

Least Common Multiplier of

4, 8, 12 : 24

Adjust Fractions based on the LCM

= \frac{18}{24} - \frac{15}{24} + \frac{14}{24}

Apply the fraction rule:

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

= \frac{18 - 15 + 14}{24}

Add the numbers:

18 - 15 + 14 = 17

= \frac{17}{24}

\frac{5 x - 4}{2 x + 1} > 1

n^{2} - 19 n + 90

\frac{2}{n} - \frac{1}{n + 1}

448

8 x^{3} - x^{2}