What is simplify-2/5+1/40 ?

The solution to simplify-2/5+1/40 is -3/8

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simplify-2/5+1/40

simplify

- \frac{2}{5} + \frac{1}{40}

- \frac{3}{8}

Solution steps

- \frac{2}{5} + \frac{1}{40}

Least Common Multiplier of

5, 40 : 40

Adjust Fractions based on the LCM

= - \frac{16}{40} + \frac{1}{40}

Apply the fraction rule:

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

= \frac{- 16 + 1}{40}

Add the numbers:

- 16 + 1 = - 15

= \frac{- 15}{40}

Cancel

\frac{- 15}{40} : - \frac{3}{8}

= - \frac{3}{8}

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5 x^{2} - 40 x + 80

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