Chhattisgarh Board Solutions for Chapter: Use of Brackets, Exercise 1: Exercise

Use brackets in the following sentence:

Divide the sum of $4.5$ and $2.3$ by $3.8$.

Use brackets in the following sentence:

Divide $\frac{8}{27}$ by  the sum of $\frac{2}{3}$ and $\frac{7}{15}$.

Write the following sentence using brackets:

Multiply the difference between $8$ and $6$ by the sum of $15$ and $27$.

Write the following sentence using brackets:

Add the result of the division of $11$ by $29$ to the product of $37$ and $28$.

Write the following sentence using brackets:

Multiply the difference between $8.45$ and $6.75$ by the sum of $3.2$ and $2.4$.

Write the following sentence using brackets:

Subtract the difference between $8$ and $3$ from twice the sum of $5$ and $11$.

Write the following sentence using brackets:

Divide the sum of $\frac{4}{7}$ and $\frac{5}{9}$ by $\frac{7}{8}$.

Write the following sentence using brackets:

Add the sum of $5$ and $10$, the difference of $7$ and $3$ and the product of $8$ and $25$.