1. 75 m 3. 45 m

2. 60 m 4. 120 m

5. None of these

The area of a field in the shape of a trapezium measures 1440 m2. The perpendicular distance between its parallel sides is 24 m. If the ratio of the parallel sides is 5 : 3, the length

of the longer parallel sides is

1. 1,56,242 3. 2,48,521

2. 1 ,11,624 4. 2,06,118

5. None of these

What would be the cost of building a 7 metres wide garden around a circular field with diameter equal to 280 metres if the cost per square meter for building the garden is

Rs.21?

1. 183 3. 185

2. 163 4. 190

5. None of these

There is a rectangular plot whose length is 36 metre and breadth is 28 metre. There are two paths middle of the plot and parallel to length and breadth of plot. The remaining part is lawn whose area is 825 square metre. What is the

area of the paths ?

1. 184 3. 196

2. 200 4. 225

5. 144

If the length of a rectangular field is increased by 20% and the breadth is reduced by 20%. The area of the rectangle will be 192 m2. What is the

area of the original rectangle ?

1. 1020.6 3. 398.8

2. 437.4 4. 583.2

5. None of these

An order was placed for supply of carpet of breadth 3 metres. The length of carpet was 1.44 times of breadth. Subsequently, the breadth and length were increased by 25 and 40 percent respectively. At the rate of Rs. 45 per square meter, what would be the

increase in the cost of the carpet?

1. 500 3. 540

2. 720 4. 1080

5. None of these

The surface area of water in a swimming pool forms a rectangle with length 40 m and breadth 15 m. The depth of water increases uniformly from 1.2 m to 2.4 m at the other end. The volume ( in m3 ) of

water in the pool is

1. 3888 Rs 3. 4653 Rs

2. 4045 Rs 4. 4350 Rs

None of these

Length and breadth of a rectangular field is 60 meter and 45 meter respectively. A road for jogging inside the park is to be constructed of width 1.5 meter and its distance from the boundary should be 2 meter. Find the total cost if cost per m2 is

Rs.16.50.

1. 2508 cm2 3. 1386 cm2

2. 3054 cm2 4. 2016 cm2

5. None of these

The circumference of a circle and perimeter of a rectangle is equal. The sides of the rectangle are 28 cm. and 38 cm. What is

the area of circle?

1. 2506 m2 3. 1208 m2

2. 1588 m2 4. CND

5. None of these

A rectangular plot has a concrete path running in the middle of the plot parallel to the length of the plot. The rest of the plot is used as lawn, which has an area of 864 sq. m. If the width of the path is 6 m and the length of the plot is greater than its breadth by 6 m , what is the

area of the plot ? ( in sq. metre )

1. 200 3. 250

2. 350 4. 450

Water flows into a tank which is 200 m long and 150 m wide, through a pipe of cross-section (0.3 m x 0.2 m) at 20 km/h. In what time will the

water level be 8 m?

Find the area, perimeter and diagonal of the square whose

side is 5m. 1. 6 cm 3. 7 cm

2.8 cm 4. 10 cm

5. 2 cm

On increasing the diameter of a circle by 75%, what

will be the percentage increase in the perimeter? 1.65% 3. 70%

2.75% 4. 80% 5. None of these

The length and breadth of a room are 6 metres and 4.5 metres

respectively. Find the floor area of the room? 1.27 m2 3. 17 m2

2.28 m2 4. 10 m2

5. 20 m2

If the longer side of a rectangle is doubled and the other reduced

to half, then find what will be the percentage increment in the

area of the new rectangle?

1.50% 3. 100%

2.0% 4. 150% 5. None of these 8