Class 7 Fractions And Decimals CBSE Questions & Answers

Reciprocal of \(\frac{7}{9}\)is ______.

\(\frac{3}{5}\,of\;20\;is\;\_\_\_\_.\)

\(\frac{4}{5}\,of\;30\;is\;\_\_\_\_.\)

\({\text{2}}.{\text{4 }} \div {\text{ }}0.{\text{2 }} = {\text{ 24 }} \div {\text{ 2 }} = {\text{ }}\_\_\_\_\_.\)

\({\text{2}}.{\text{6 }} \div {\text{ 1}}.{\text{3 }} = {\text{ 26 }} \div {\text{ 13 }} = {\text{ }}\_\_\_\_\_.\)

Vidya and Pratap went for a picnic. Their mother gave them a water bag that contained 5 litres of water. Vidya consumed \(\frac{2}{5}\)of the water. Pratap consumed the remaining water. What fraction of the total quantity of water did Pratap drink?

Sushma reads part of a book in 1 hour. How much part of the book will he read in \(3\frac{2}{3}\) hours?

Find: \({\text{7}}.{\text{75 }} \div {\text{ }}0.{\text{25}}\)

Find: 76.5 \( \div \) 0.15

Find: 22.5 \( \div \) 0.15

Find: 28.9\( \div \)0.17

Find: 32.4\( \div \)0.18

Find: 36.1 \( \div \) 0.19

Find: 13.2 \( \div \) 0.11

Find: 15.6 \( \div \) 0.13