Question
Express $\frac{3}{4}$ as a rational number with numerator: $-80$
✓
Answer
$\frac{3}{4}$ as a rational number with denominator: $-80$ is:
$\frac{3\times-20}{4\times-20}=\frac{-60}{-80} ($Multiplying numerator and denominator by $-20)$
$\frac{3\times-20}{4\times-20}=\frac{-60}{-80} ($Multiplying numerator and denominator by $-20)$
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