1 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:   1 1.04 2 2.04 3 3.04 4 4.04   Answer: Option4

2 The diagonal of the floor of a rectangular closet is 7 feet. The shorter side of the closet is 4 feet. What is the area of the closet in square feet?   1 9 2 18 3 27 4 36   Answer: Option3

3 The ratio of the area of a square to that of the square drawn on its diagonal is   1 1:2 2 2:3 3 3:1 4 4:1   Answer: Option1

4 The area of a field in the shape of a trapezium measures 1440sq m. The perpendicular distance between its parallel sides is 24cm. If the ratio of the sides is 5:3, the length of the longer parallel side is:   1 105 2 95 3 75 4 85   Answer: Option3

5 A circular swimming pool is surrounded by a concrete wall 4ft wide. If the area of the concrete wall surrounding the pool is 11/25 that of the pool, then the radius of the pool is?   1 10ft 2 20ft 3 30ft 4 40ft   Answer: Option2

6 The area of the largest circle that can be drawn inside a rectangle with sides 18cm by 14cm is   1 49 2 154 3 378 4 1078   Answer: Option2

7 In two triangles, the ratio of the areas is 4 : 3 and the ratio of their heights is 3 : 4. Find the ratio of their bases.   1 13:9 2 15:9 3 14:9 4 16:9   Answer: Option4

8 A parallelogram has sides 30m and 14m and one of its diagonals is 40m long. Then its area is   1 136 2 236 3 336 4 436   Answer: Option3

9 If a square and a rhombus stand on the same base, then the ratio of the areas of the square and the rhombus is:   1 1:1 2 1:2 3 1:3 4 1:4   Answer: Option1

10 Four circular cardboard pieces, each of radius 7cm are placed in such a way that each piece touches two other pieces. The area of the space encosed by the four pieces is   1 12 2 32 3 42 4 52   Answer: Option3