If the diameters of a circle is increased by 100% . Its area is increased by?

Area Problems
If the diameters of a circle is increased by 100% . Its area is increased by?

100%

300%

400%

200%

100%

300%

400%

200%

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Area Problems
A man walked diagonally across a square plot. Approximately what was the percent saved by not walking along the edges?

20%

40%

10%

30%

20%

40%

10%

30%

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Area Problems
If the radius of a circle is increased by 6%, find the percentage increase in its area.

17%

15%

12.36%

8.39%

17%

15%

12.36%

8.39%

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Area Problems
The base of a triangular field is three times its altitude. If the cost of cultivating the field at Rs. 24.68 per hectare be Rs. 333.18, find its base and height.

B=900;H=300

B=600;H=700

B=500;H=900

B=300;H=900

B=900;H=300

B=600;H=700

B=500;H=900

B=300;H=900

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Area Problems
The length and breadth of a rectangular piece of land are in the ratio of 5:3, the owner spent Rs.3000 for surrounding it from all the sides at Rs.7.50 per meter. The different between its length and breadth is?

100 m

50 m

200 m

150 m

100 m

50 m

200 m

150 m

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Area Problems
The perimeter of two squares are 68 cm. Find the perimeter of the third square whose area is equal to the different of the areas of these two squares.

8 cm

60 cm

32 cm

64 cm

8 cm

60 cm

32 cm

64 cm

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems

Area Problems If the diameters of a circle is increased by 100% . Its area is increased by?

Area Problems A man walked diagonally across a square plot. Approximately what was the percent saved by not walking along the edges?

Area Problems If the radius of a circle is increased by 6%, find the percentage increase in its area.

Area Problems The base of a triangular field is three times its altitude. If the cost of cultivating the field at Rs. 24.68 per hectare be Rs. 333.18, find its base and height.

Area Problems The length and breadth of a rectangular piece of land are in the ratio of 5:3, the owner spent Rs.3000 for surrounding it from all the sides at Rs.7.50 per meter. The different between its length and breadth is?

Area Problems The perimeter of two squares are 68 cm. Find the perimeter of the third square whose area is equal to the different of the areas of these two squares.

Area Problems
If the diameters of a circle is increased by 100% . Its area is increased by?

Area Problems
A man walked diagonally across a square plot. Approximately what was the percent saved by not walking along the edges?

Area Problems
If the radius of a circle is increased by 6%, find the percentage increase in its area.

Area Problems
The base of a triangular field is three times its altitude. If the cost of cultivating the field at Rs. 24.68 per hectare be Rs. 333.18, find its base and height.

Area Problems
The length and breadth of a rectangular piece of land are in the ratio of 5:3, the owner spent Rs.3000 for surrounding it from all the sides at Rs.7.50 per meter. The different between its length and breadth is?

Area Problems
The perimeter of two squares are 68 cm. Find the perimeter of the third square whose area is equal to the different of the areas of these two squares.