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Fractions and Decimals — MATHS STD 7 — Question

Gujarat BoardEnglish MediumSTD 7MATHSFractions and Decimals1 Mark
Question
Find
$3 \frac{1}{2} \div 4$
✓

Answer

We have,
$
\begin{aligned}
3 \frac{1}{2} \div 4 & =\left(\frac{3 \times 2+1}{2}\right) \div \frac{4}{1}=\left(\frac{6+1}{2}\right) \div \frac{4}{1} \\
& =\frac{7}{2} \times \frac{1}{4}=\frac{7 \times 1}{2 \times 4}=\frac{7}{8}
\end{aligned}
$

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