A towel, when bleached, was found to have lost 20% of its length and 10% of its breadth. The percentage of decrease in area is:

Area Problems
A towel, when bleached, was found to have lost 20% of its length and 10% of its breadth. The percentage of decrease in area is:

20%

28%

10.08%

10%

20%

28%

10.08%

10%

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Area Problems
The circumference of a circle is 25 cm. Find the side of the square incribed in the circle.

29/??3 cm

25/??2 cm

21/??3 cm

23/??2

29/??3 cm

25/??2 cm

21/??3 cm

23/??2

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Area Problems
The area of the sector of a circle, whose radius is 12 meters and whose angle at the centre is 42, is?

79.2 sq. meters

52.8 sq. meters

39.6 sq. meters

26.4 sq. meters

79.2 sq. meters

52.8 sq. meters

39.6 sq. meters

26.4 sq. meters

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Area Problems
The length of a rectangle is twice its breadth. If its length is decreased by 5 cm and breadth is increased by 5 cm, the area of the rectangle is increased by 75 sq.cm. Find the length of the rectangle?

40cm

30cm

20cm

10cm

40cm

30cm

20cm

10cm

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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

121 cm

123 cm

119 cm

125 cm

121 cm

123 cm

119 cm

125 cm

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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

5 m

12 m

14.5 m

13 m

5 m

12 m

14.5 m

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Area Problems

Area Problems A towel, when bleached, was found to have lost 20% of its length and 10% of its breadth. The percentage of decrease in area is:

Area Problems The circumference of a circle is 25 cm. Find the side of the square incribed in the circle.

Area Problems The area of the sector of a circle, whose radius is 12 meters and whose angle at the centre is 42, is?

Area Problems The length of a rectangle is twice its breadth. If its length is decreased by 5 cm and breadth is increased by 5 cm, the area of the rectangle is increased by 75 sq.cm. Find the length of the rectangle?

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 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
A towel, when bleached, was found to have lost 20% of its length and 10% of its breadth. The percentage of decrease in area is:

Area Problems
The circumference of a circle is 25 cm. Find the side of the square incribed in the circle.

Area Problems
The area of the sector of a circle, whose radius is 12 meters and whose angle at the centre is 42, is?

Area Problems
The length of a rectangle is twice its breadth. If its length is decreased by 5 cm and breadth is increased by 5 cm, the area of the rectangle is increased by 75 sq.cm. Find the length of the rectangle?

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
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?