CBSE Class 7 Maths Perimeter and Area Quiz 2

1. The area of a circle of diameter d is

A

πd²

B

2πd²

C

\(\frac { 1 }{ 4 } \) πd²

D

2πd

2. 1 cm² =

A

10 mm²

B

100 mm²

C

1000 mm²

D

10000 mm²

3. 1 m² =

A

10 cm²

B

100 cm²

C

1000 cm²

D

10000 cm²

4. 1 hectare =

A

10 m²

B

100 m²

C

1000 m²

D

10000 m²

5. 1 are =

A

10 m²

B

100 m²

C

1000 m²

D

10000 m²

6. The area of a square plot is 1600 m². The side of the plot is

A

40 m

B

80 m

C

120 m

D

160 m

7. The area of a square is 121 m². Its side is

A

11 m

B

21 m

C

31 m

D

41 m

8. The area of a square is 625 m². Find its side

A

25 m

B

50 m

C

125 m

D

5 m

9. The area of a rectangular field is 250 m². If the breadth of the field is 10 m, find its length.

A 25 m B

50 m

C

100 m

D

125 m

10. The perimeter of a rectangle is 30 m. Its length is 10 m. Its breadth is

A

5 m

B

10 m

C

15 m

D

3 m