Maharashtra BoardEnglish MediumSTD 7MathsRational Numbers1 Mark
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)
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