Area Problems
Of the square fields the area of the one is 1 hectare, while the another one is broader by 1% the difference is area is?

101 sq. metres
201 sq. metres
100 sq. metres
200 sq. metres

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Area Problems
A rectangular park 60 m long and 40 m wide has two concrete crossroads running in the middle of the park and rest of the park has been used as a lawn. If the area of the lawn is 2109 sq. m, then what is the width of the road?

2.91 m
5.82 m
None of these
3 m

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Area Problems
The length of a rectangle is twice its breadth. If its length is decreased half of the 10 cm and the breadth is increased by half of the 10 cm cm, the area of the rectangle is increased by 5 sq cm, more than 70 sq cm. Find the length of the rectangle.

21 cm
40 cm
45 cm
30 cm

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