Maharashtra BoardEnglish MediumSTD 7MathsRational Numbers2 Marks
Question
Express $\frac{84}{-147}$ as a rational number with denominator -49
✓
Answer
Denominator of $\frac{84}{-147}\text{ is }-147$$\therefore-147\div3=-49$
Dividing both the numerator and the denominator by 3
$\frac{84\div3}{-147\div3}=\frac{28}{-49}$
$=\frac{84}{147}=\frac{28}{-49}$
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