What is 1/4+1/2-1/8 ?

The solution to 1/4+1/2-1/8 is 5/8

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simplify 1/4+1/2-1/8

simplify

\frac{1}{4} + \frac{1}{2} - \frac{1}{8}

\frac{5}{8}

Decimal Notation

0.625

Solution steps

\frac{1}{4} + \frac{1}{2} - \frac{1}{8}

Least Common Multiplier of

4, 2, 8 : 8

Adjust Fractions based on the LCM

= \frac{2}{8} + \frac{4}{8} - \frac{1}{8}

Apply the fraction rule:

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

= \frac{2 + 4 - 1}{8}

Add the numbers:

2 + 4 - 1 = 5

= \frac{5}{8}

28 x y + 32 x^{2} - 49 y - 56 x

\frac{9 ^{- 3}}{3 ^{- 8}}

\frac{x ^{- 8}}{x ^{- 3}}

2 - 3 x \leq 5

\frac{x}{y ^{- 4}}