Prakash Tiwari and Ishita Joshi Solutions for Chapter: Fractions, Exercise 2: Let's Practice

Simplify:

$7\frac{2}{5}-3\frac{1}{5}+9\frac{2}{5}$

John ran around $\frac{3}{4}$ of the track, while joy ran around $\frac{6}{7}$ of the track. How much farther did Joy run than John?

A box of paper clips fell on the floor. Banu picked up $\frac{3}{5}$ of the paper clips and Meera picked up $\frac{3}{10}$ of them.How many were still on the floor?

Ajay walks $\frac{7}{8}$ of a km to school, while Sam walks $\frac{6}{7}$ of a km to school. Who lives farther away from school?

In the first two racing games of the year, Rupesh runs $1\frac{1}{2}km$ and $2\frac{3}{4}km$, respectively. How much distance did he run in the two games?

The perimeter of a rectangular field is $\frac{15}{19}m.$ If the measure of its breadth is $\frac{3}{8}m$, then find the measure of its length.

$3\frac{2}{3}$ cups of flour, $2\frac{2}{3}$ cups of milk, $4\frac{1}{3}$ cups of sugar and $3\frac{1}{3}$ of butter are needed to bake a cake. Find the total quantity of all the ingredients used.

A man spends $\frac{5}{7}$ of his income, saves $\frac{5}{21}$ and gives the rest on charity. Find what fraction of his income did he give as charity.