An error 2% in excess is made while measuring the side of a square. The percenta

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An error 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is:

Answer: Option D

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Question 1. The percentage increase in the area of a rectangle, if each of its sides is increased by 20% is:....

Question 2. 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....sq. m, then what is the width of the road?

Question 3. The diagonal of the floor of a rectangular closet is $$7\frac{1}{2}$$ feet. The shorter side of the closet is $$4\frac{1....What is the area of the closet in square feet?

Question 4. A man walked diagonally across a square lot. Approximately, what was the percent saved by not walking along the edges?....

Question 5. What is the least number of squares tiles required to pave the floor of a room 15 m 17 cm long and 9 m 2 cm broad?....

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Question 7. The difference between the length and breadth of a rectangle is 23 m. If its perimeter is 206 m, then its area is:....

Question 8. The length of a rectangle is halved, while its breadth is tripled. What is the percentage change in area?....

Question 9. The length of a rectangular plot is 20 metres more than its breadth. If the cost of fencing the plot @ 26.50 per metre i....5300, what is the length of the plot in metres?

Question 10. A rectangular field is to be fenced on three sides leaving a side of 20 feet uncovered. If the area of the field is 680 ....sq. feet, how many feet of fencing will be required?

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