1.The length of a rectangle is 12 cm and its breadth is 8 cm. Find its perimeter and area.
2.Find the circumference and area of a circle of radius 7 cm.
3.A circular park has a diameter of 28 m. Find its area and circumference.
1. A car travels 180 km in 3 hours. Find the distance travelled per hour.
2. 5 kg of sugar costs ₹250. Find the cost of 1 kg of sugar.
3. A factory produces 600 toys in 12 days. How many toys does it produce per day?
4. A student types 450 words in 15 minutes. How many words can the student type in 1 minute?
They will understand the concept and solve problems.
Maths Homework:
Rectangle
1. The length of a rectangle is 12 cm and its breadth is 8 cm. Find its perimeter and area.
2. A rectangular garden has a length of 25 m and a breadth of 20 m. Find the cost of fencing it at ₹50 per metre.
3. A rectangular hall has an area of 288 m². If its length is 24 m, find its breadth and perimeter.
4. The perimeter of a rectangle is 72 cm. If the length is 20 cm, find its breadth and area.
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Square
5. Find the perimeter and area of a square whose side is 9 cm.
6. A square park has an area of 484 m². Find its side and perimeter.
7. A square floor of side 15 m is to be covered with tiles. If each tile covers 1 m², how many tiles are needed?
8. The perimeter of a square is 80 cm. Find its area.
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Circle
(Use π = 3.14 or 22/7)
9. Find the circumference and area of a circle of radius 7 cm.
10. A circular park has a diameter of 28 m. Find its area and circumference.
11. The area of a circular field is 616 m². Find its radius and circumference.
12. A wheel has a radius of 21 cm. How much distance will it cover in 100 complete revolutions?
