Area Problems
The area of a circular field is 13.86 hectares . The cost of fencing it at the rate of 20 paisa per meter is?

Rs. 198
Rs. 277.20
Rs. 324
Rs. 264

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Area Problems
A man riding a bicycle, completes one lap of a circular field along its circumference at the speed of 14.4 km/h in 1 min 28 s. What is the area of the field?

9856 sq m
7958 sq m
Cannot be determined
8842 sq m

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Area Problems
The percentage increase in the area of a rectangle, if each of its sides is increased by 20%

55%
33%
44%
22%

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