NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 2: Fractions and Decimals - Multiple Choice QuestionsQuestion 12
Class 7 - Mathematics - Unit 2: Fractions and Decimals - Multiple Choice Questions
Question. 12
\(5\dfrac{1}{6} \div \dfrac{9}{2}\) is equal to
(a)
\(\dfrac{31}{6}\)
(b)
\(\dfrac{1}{27}\)
(c)
\(5\dfrac{1}{27}\)
(d)
\(\dfrac{31}{27}\)
Detailed Answer with Explanation:
\(5\dfrac{1}{6}=\dfrac{31}{6}\).
\(\dfrac{31}{6}\div\dfrac{9}{2}=\dfrac{31}{6}\times\dfrac{2}{9}=\dfrac{62}{54}=\dfrac{31}{27}\).