Find the sum of the rational numbers -7-19 and -2-57

The correct option is B 23/57 7/19+ 2/57 nbsp;= ( 7 × nbsp;3)/(19 × 3) nbsp;+ nbsp; 2/57 = 21/57+ nbsp; 2/57 nbsp;= 23/57 ...

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Addition and Subtraction of Rational Numbers

Find the sum ...

Question

Find the sum of the rational numbers
$\frac{- 7}{19} a n d \frac{- 2}{57} .$

$\frac{- 21}{57}$

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$\frac{- 23}{57}$

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$\frac{- 22}{47}$

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$\frac{- 32}{47}$

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Solution

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Similar questions

- \frac{8}{19}

- \frac{4}{57}

The sum of the rational numbers $\frac{- 8}{19}$ and $\frac{- 4}{57}$ is _____.

A rational number equivalent to $\frac{7}{19}$ is

(a) $\frac{17}{119}$

(b) $\frac{14}{57}$

(d) $\frac{21}{57}$

\frac{4}{21}

\frac{5}{7}

Find the sum:

$\frac{- 8}{19} + \frac{(- 2)}{57}$

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