Gujarat BoardEnglish MediumSTD 7MATHSRational Numbers2 Marks
Question
Find xsuch that $\frac{-3}{4}$and $\frac{x}{-36}$ are equivalent rational numbers.
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Answer
Since, $\frac{-3}{4}$ and $\frac{x}{-36}$ are equivalent rational numbers. $\therefore \frac{-3}{4}=\frac{x}{-36} \Rightarrow x=\frac{-36 \times(-3)}{4} \Rightarrow x=-9 \times(-3)=27$ Hence, the value of x is 27.
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