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

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
A rectangle has 30 cm as its length and 720 sq cm as its area. Its area is increased to 1 1/ 4 times its original area by increasing only its length. Its new perimeter is

125 cm

121 cm

123 cm

119 cm

125 cm

121 cm

123 cm

119 cm

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Area Problems
The radius of a circle is increased so that its circumference increase by 5%. The area of the circle will increase by?

8.75 %

10 %

10.5 %

10.25 %

8.75 %

10 %

10.5 %

10.25 %

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Area Problems
If the sides of a squares is increased by 25%, then the area of the squares will be increased by

125%

53.75%

50%

56.25%

125%

53.75%

50%

56.25%

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Area Problems
Area of a four walls a room is 168 Sq. meters . The breadth and height of a room are 8 meters and 6 meters respectively . The length of the room is?

3.5 meters

12 meters

6 meters

14 meters

3.5 meters

12 meters

6 meters

14 meters

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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.358

rs.158

rs.258

rs.58

rs.358

rs.158

rs.258

rs.58

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Area Problems

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

Area Problems A rectangle has 30 cm as its length and 720 sq cm as its area. Its area is increased to 1 1/ 4 times its original area by increasing only its length. Its new perimeter is

Area Problems The radius of a circle is increased so that its circumference increase by 5%. The area of the circle will increase by?

Area Problems If the sides of a squares is increased by 25%, then the area of the squares will be increased by

Area Problems Area of a four walls a room is 168 Sq. meters . The breadth and height of a room are 8 meters and 6 meters respectively . The length of the room is?

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

Area Problems
A rectangle has 30 cm as its length and 720 sq cm as its area. Its area is increased to 1 1/ 4 times its original area by increasing only its length. Its new perimeter is

Area Problems
The radius of a circle is increased so that its circumference increase by 5%. The area of the circle will increase by?

Area Problems
If the sides of a squares is increased by 25%, then the area of the squares will be increased by

Area Problems
Area of a four walls a room is 168 Sq. meters . The breadth and height of a room are 8 meters and 6 meters respectively . The length of the room is?

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