Home » Area – Questions and Answers – Quiz 3Area – Questions and Answers – Quiz 3by VineetApril 17, 2016 1. The difference between the length and breadth of a rectangle is 23 m. If its perimeter is 206 m, then its area is: 1520 m^2 2420 m^2 2480 m^2 2520 m^22. The length of a rectangle is halved, while its breadth is tripled. What is the percentage change in area? 25% increase 50% increase 50% decrease 75% decrease3. The length of a rectangular plot is 20 metres more than its breadth. If the cost of fencing the plot @ 26.50 per metre is Rs. 5300, what is the length of the plot in metres? 40 50 120 None of these4. 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? 34 40 68 885. A tank is 25 m long, 12 m wide and 6 m deep. The cost of plastering its walls and bottom at 75 paise per sq. m, is: Rs. 456 Rs. 458 Rs. 558 Rs. 568 Score = Correct answers:<br /> Leave a Reply Cancel replyYour email address will not be published.CommentName Email Website