The length and breadth of a playground are 36 m and 21 m respectively. Flagstaffs are required to be fixed on all along the boundary at a distance of 3 m apart. The number of flagstaffs will be?

Area Problems
The length and breadth of a playground are 36 m and 21 m respectively. Flagstaffs are required to be fixed on all along the boundary at a distance of 3 m apart. The number of flagstaffs will be?

39

37

38

40

39

37

38

40

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Area Problems
The length of a rectangle is twice its breadth. If its length is decreased half of the 10 cm and the breadth is increased by half of the 10 cm cm, the area of the rectangle is increased by 5 sq cm, more than 70 sq cm. Find the length of the rectangle.

21 cm

45 cm

30 cm

40 cm

21 cm

45 cm

30 cm

40 cm

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Area Problems
The length of a rectangle is halved, while its breadth is tripled. What is the percentage change in area?

50% increase

50% decrease

75% decrease

25% increase

50% increase

50% decrease

75% decrease

25% increase

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Area Problems
If the diagonal of a square is double, how does the area of the square change?

None of these

Becomes four fold

Becomes two fold

Becomes three fold

None of these

Becomes four fold

Becomes two fold

Becomes three fold

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Area Problems
The length of a rectangular field is 100 m and its breadth is 40 m. What will be the area of the field?

(4 x 102) sq m

(4 x 10) sq m

(4 x 103) sq m

(4 x 104) sq m

(4 x 102) sq m

(4 x 10) sq m

(4 x 103) sq m

(4 x 104) sq m

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Area Problems
A rectangular carpet has an area of 60 sq. m. Its diagonal and longer side together equal 5 times the shorter side, The length of the carpet is?

13 m

14.5 m

5 m

12 m

13 m

14.5 m

5 m

12 m

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Area Problems

Area Problems The length and breadth of a playground are 36 m and 21 m respectively. Flagstaffs are required to be fixed on all along the boundary at a distance of 3 m apart. The number of flagstaffs will be?

Area Problems The length of a rectangle is twice its breadth. If its length is decreased half of the 10 cm and the breadth is increased by half of the 10 cm cm, the area of the rectangle is increased by 5 sq cm, more than 70 sq cm. Find the length of the rectangle.

Area Problems The length of a rectangle is halved, while its breadth is tripled. What is the percentage change in area?

Area Problems If the diagonal of a square is double, how does the area of the square change?

Area Problems The length of a rectangular field is 100 m and its breadth is 40 m. What will be the area of the field?

Area Problems A rectangular carpet has an area of 60 sq. m. Its diagonal and longer side together equal 5 times the shorter side, The length of the carpet is?

Area Problems
The length and breadth of a playground are 36 m and 21 m respectively. Flagstaffs are required to be fixed on all along the boundary at a distance of 3 m apart. The number of flagstaffs will be?

Area Problems
The length of a rectangle is twice its breadth. If its length is decreased half of the 10 cm and the breadth is increased by half of the 10 cm cm, the area of the rectangle is increased by 5 sq cm, more than 70 sq cm. Find the length of the rectangle.

Area Problems
The length of a rectangle is halved, while its breadth is tripled. What is the percentage change in area?

Area Problems
If the diagonal of a square is double, how does the area of the square change?

Area Problems
The length of a rectangular field is 100 m and its breadth is 40 m. What will be the area of the field?

Area Problems
A rectangular carpet has an area of 60 sq. m. Its diagonal and longer side together equal 5 times the shorter side, The length of the carpet is?