Mahabir Singh Solutions for Chapter: Mensuration, Exercise 2: EVERYDAY MATHEMATICS

The area of a rectangular garden $48 \mathrm{m}$ long is $2160 \mathrm{sq}.\mathrm{m}.$ Find the width of the garden.

Find the number of envelopes that can be made out of a sheet of paper $384 \mathrm{cm}$ by $172 \mathrm{cm}$ , if each envelope requires a piece of paper of size $16 \mathrm{cm}$ by $12 \mathrm{cm}.$

The number of paving stones each measuring $10\mathrm{dm} \mathrm{by} 9\mathrm{dm}$ required to pave a rectangular veranda $60\mathrm{m} \mathrm{by} 6\mathrm{m}$ is _____.

Niharika walks thrice around a square field of side $22 \mathrm{m}.$ Girish walks twice around a rectangular field of length $10 \mathrm{m}$  and  breadth $12 \mathrm{m}$. Who covers more distance and by how much?

Latika wants to put a border around her bed sheet of length 10 m and breadth $5 \mathrm{m} 60 \mathrm{cm}.$ Find the total cost of the border required at the rate of $₹90$per metre.

Five square flower beds each of side $1.2 \mathrm{m}$ are dug on a piece of land $4.8 \mathrm{m}$ long and $4.2 \mathrm{m}$ wide. What is the area of the remaining part of land?

Find the distance travelled by Priya, if she takes $4$ rounds of equi-triangular park of side $105 \mathrm{cm}.$

An athlete takes $15$ rounds of a rectangular park, $30 \mathrm{m}$long and $20 \mathrm{m}$wide. The total distance covered by him is_____.