Question

word problems on Area

1. What will be the cost of tiling a rectangular room of dimension 12m by 14m at Rs 25 per sq.m ?

2. Find the area of a square wall of side 6m.

3.Martin walks around a square park of side 240 m. if he takes 3 rounds of the park, how much distance does he cover?

4. Find the cost of fencing a rectangular field of dimensions 16m by 12m at Rs.40 per meter.

5.Each side of a square tray is 36 cm. What is the area of the tray ?

Answer 1

Answer:

1. 4200 2. 36m 3. 2880m 4. 2240 5. 1296 sq.m

Step-by-step explanation:

1. Find the area of the room and multiply it by 25.

2. Follow the formula S x S for area of square where S is a variable(side).

3. Find the perimeter by 240 x 4. Then multiply the product by 3.

4. Find the perimeter of the field then multiply by 40.

5. 36 x 36 or area of square = S x S.