Express 14 -5 as a rational number with numerator -70 - Vidyadip

Question

Express $\frac{14}{-5}$ as a rational number with numerator -70

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Answer

Rational number $=\frac{14}{-5}$
$-70=14\times(-5)$
$\therefore\frac{14}{-5}=\frac{14\times(-5)}{-5\times(5)}=\frac{-70}{25}$

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