NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 2: Fractions and Decimals - Problems and SolutionsQuestion 78
Class 7 - Mathematics - Unit 2: Fractions and Decimals - Problems and Solutions
Question. 78
Divide \(\dfrac{3}{10}\) by \(\dfrac{1}{4}\) of \(\dfrac{3}{5}\).
Answer:
2
Detailed Answer with Explanation:
\(\dfrac{1}{4}\) of \(\dfrac{3}{5}=\dfrac{3}{20}\). Now divide: \(\dfrac{3}{10}\div\dfrac{3}{20}=\dfrac{3}{10}\times\dfrac{20}{3}=2\).