Practice Test | Kullabs.com
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  •  A rectangular block 8cm high has a square base of area 100cm2. Find its total surface area.

     500cm2
     520cm2
     450cm2
     550cm2
  • The surface area of a cube is 726cm2, find the volume of the cube.

     1331cm3
     1200cm3
     1232cm3
     1221cm3
  • Find the volume and total surface area of a cuboid whose length is 12cm, breadth is 10cm and height is 8cm.

     900cm3, 590cm2
     955cm3, 555cm2
     960cm3, 592cm2
     950cm3, 550cm2
  • The height of a room is 3.5m and its contains 70m3 of air. Find the area of carpet required to cover its floor.

     22m2
     33m2
     20m2
     25m2
  • A rectangular block has a square base of area 900cm2. If its total surface area is 3600cm2, find its height.

     22cm
     17cm
     12cm
     15cm
  •  A room is 10m long, 6m wide and 5m high. Find the cost of painting its four walls at Rs 5 per square meter.

     Rs 750
     Rs 980
     Rs 800
     Rs 550
  • The total Surface area of a cube is 216cm2. Find its volume.

     210cm3
     275cm3
     222cm3
     216cm3
  • Find the length of each edge of a cube, if its volume is: 125cm3.

     5cm
     12cm
     10cm
     7cm
  • A room is 12m long, 8m wide and 5m high. What will be the cost of painting its four walls at Rs 10 per m2.

     Rs 1000
     Rs 1500
     Rs 2500
     Rs 2000
  •  Find the volume and total surface area of a cube whose each edge is, 6cm.

     150cm3, 150cm2
     515cm3, 515cm2
     216cm3, 216cm2
     250cm3, 250cm2
  • The total surface area of a cube is 150 m2. Find its volume.

     175m3
     150m3
     125m3
     129m3
  • The volume of cuboid is 3456cm3. If the length and breadth of the cuboid are 24cm and 18cm respectively, find its breadth

     12cm
     6cm
     15cm
     8cm
  •  Find the surface area of a box opened from the top whose shape is like a cube of edge 20cm.

     2500cm2
     2000cm2
     3000cm2
     1500cm2
  • Find the length of each edge of a cube, if its volume is, 512cm3.

     6cm
     10cm
     8cm
     12cm
  • How many bricks are required to build a wall 20m long, 2.5m high and 25cm thick if one brick measures 20cm long, 10cm wide and 5cm thick?

     12775
     12550
     12750
     12500
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