A rectangle has 20 cm as its length and 200 sq cm as its area. If the area is increased by 1 1/ 5 time the original area by increase its length only then the perimeter of the rectangle so formed (in cm) is

Area Problems
A rectangle has 20 cm as its length and 200 sq cm as its area. If the area is increased by 1 1/ 5 time the original area by increase its length only then the perimeter of the rectangle so formed (in cm) is

64

68

60

72

64

68

60

72

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Area Problems
The area of a rectangular field is 15 time the sum of its length and breadth. If the length of that field is 40 m, what is the breadth of that field?

28 m

25 m

24 m

32 m

28 m

25 m

24 m

32 m

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Area Problems
Area of rectangular field is 3584 m 2 and the length and the breadth are in the ratio 7 : 2, respectively. What is the perimeter of the rectangle?

292 m

246 m

286 m

288 m

292 m

246 m

286 m

288 m

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Area Problems
If the circumference of a circle is increased by 50%, then its area will be increased by?

50%

125%

100%

225%

50%

125%

100%

225%

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Area Problems
If the radius of a circle be reduced by 50%. Its area is reduced by?

31.5%

65.5%

34.5%

39.5%

31.5%

65.5%

34.5%

39.5%

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Area Problems
A rectangular lawn 55m by 35m has two roads each 4m wide running in the middle of it. One parallel to the length and the other parallel to breadth. The cost of graveling the roads at 75 paise per sq meter is

rs.58

rs.258

rs.158

rs.358

rs.58

rs.258

rs.158

rs.358

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Area Problems

Area Problems A rectangle has 20 cm as its length and 200 sq cm as its area. If the area is increased by 1 1/ 5 time the original area by increase its length only then the perimeter of the rectangle so formed (in cm) is

Area Problems The area of a rectangular field is 15 time the sum of its length and breadth. If the length of that field is 40 m, what is the breadth of that field?

Area Problems Area of rectangular field is 3584 m 2 and the length and the breadth are in the ratio 7 : 2, respectively. What is the perimeter of the rectangle?

Area Problems If the circumference of a circle is increased by 50%, then its area will be increased by?

Area Problems If the radius of a circle be reduced by 50%. Its area is reduced by?

Area Problems A rectangular lawn 55m by 35m has two roads each 4m wide running in the middle of it. One parallel to the length and the other parallel to breadth. The cost of graveling the roads at 75 paise per sq meter is

Area Problems
A rectangle has 20 cm as its length and 200 sq cm as its area. If the area is increased by 1 1/ 5 time the original area by increase its length only then the perimeter of the rectangle so formed (in cm) is

Area Problems
The area of a rectangular field is 15 time the sum of its length and breadth. If the length of that field is 40 m, what is the breadth of that field?

Area Problems
Area of rectangular field is 3584 m 2 and the length and the breadth are in the ratio 7 : 2, respectively. What is the perimeter of the rectangle?

Area Problems
If the circumference of a circle is increased by 50%, then its area will be increased by?

Area Problems
If the radius of a circle be reduced by 50%. Its area is reduced by?

Area Problems
A rectangular lawn 55m by 35m has two roads each 4m wide running in the middle of it. One parallel to the length and the other parallel to breadth. The cost of graveling the roads at 75 paise per sq meter is