What is simplify-1/10+7/8 ?

The solution to simplify-1/10+7/8 is 31/40

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simplify-1/10+7/8

simplify

- \frac{1}{10} + \frac{7}{8}

\frac{31}{40}

Decimal Notation

0.775

Solution steps

- \frac{1}{10} + \frac{7}{8}

Least Common Multiplier of

10, 8 : 40

Adjust Fractions based on the LCM

= - \frac{4}{40} + \frac{35}{40}

Apply the fraction rule:

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

= \frac{- 4 + 35}{40}

Add the numbers:

- 4 + 35 = 31

= \frac{31}{40}

- \frac{1}{- 5}

\frac{- 45}{5}

- \frac{1}{- \frac{1}{2}}

415 \cdot (- 4) 3

\frac{6}{34}