Volume and Surface Area Worksheet

Quantitative aptitude lesson 26: Volume and surface area · Set 381 · 40 questions

The method (Fill or wrap): Cuboid: volume = l × b × h; total surface area = 2 × (lb + bh + hl). Cube: volume = a × a × a; surface area = 6 × a × a. Cylinder (π = 22/7): volume = π × r × r × h; curved surface area = 2 × π × r × h. 1 litre = 1000 cubic cm; small cubes in a box = (L ÷ a) × (B ÷ a) × (H ÷ a).

1. 1.How many cubes of edge 3 cm fit exactly in a box that is 12 cm × 15 cm × 9 cm?
2. 2.A box is 11 cm long, 11 cm wide and 7 cm high. What is its volume (in cubic cm)?
3. 3.A closed box is 8 cm long, 13 cm wide and 4 cm high. What is its total surface area (in sq cm)?
4. 4.A box is 14 cm long, 9 cm wide and 3 cm high. What is its volume (in cubic cm)?
5. 5.How many cubes of edge 4 cm fit exactly in a box that is 16 cm × 8 cm × 24 cm?
6. 6.A fish tank is 60 cm long, 40 cm wide and 60 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
7. 7.A cylinder has a radius of 14 cm and a height of 20 cm. What is its volume (take π = 22/7; in cubic cm)?
8. 8.A box is 6 cm long, 13 cm wide and 9 cm high. What is its volume (in cubic cm)?
9. 9.How many cubes of edge 3 cm fit exactly in a box that is 6 cm × 15 cm × 6 cm?
10. 10.A fish tank is 40 cm long, 30 cm wide and 70 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
11. 11.A box is 9 cm long, 15 cm wide and 6 cm high. What is its volume (in cubic cm)?
12. 12.A fish tank is 90 cm long, 90 cm wide and 60 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
13. 13.A cylinder has a radius of 7 cm and a height of 11 cm. What is its volume (take π = 22/7; in cubic cm)?
14. 14.How many cubes of edge 5 cm fit exactly in a box that is 15 cm × 10 cm × 10 cm?
15. 15.A cube has an edge of 12 cm. What is its total surface area (in sq cm)?
16. 16.A closed box is 20 cm long, 3 cm wide and 12 cm high. What is its total surface area (in sq cm)?
17. 17.How many cubes of edge 4 cm fit exactly in a box that is 20 cm × 16 cm × 24 cm?
18. 18.A box is 17 cm long, 3 cm wide and 7 cm high. What is its volume (in cubic cm)?
19. 19.A cube has an edge of 13 cm. What is its volume (in cubic cm)?
20. 20.A closed box is 12 cm long, 15 cm wide and 10 cm high. What is its total surface area (in sq cm)?
21. 21.A cube has an edge of 6 cm. What is its volume (in cubic cm)?
22. 22.A box is 20 cm long, 8 cm wide and 4 cm high. What is its volume (in cubic cm)?
23. 23.A cylinder has a radius of 14 cm and a height of 5 cm. What is its volume (take π = 22/7; in cubic cm)?
24. 24.A cube has an edge of 3 cm. What is its volume (in cubic cm)?
25. 25.A closed box is 20 cm long, 12 cm wide and 6 cm high. What is its total surface area (in sq cm)?
26. 26.A box is 9 cm long, 3 cm wide and 10 cm high. What is its volume (in cubic cm)?
27. 27.A cylinder has a radius of 14 cm and a height of 14 cm. What is its volume (take π = 22/7; in cubic cm)?
28. 28.A closed box is 13 cm long, 11 cm wide and 12 cm high. What is its total surface area (in sq cm)?
29. 29.A cylinder has a radius of 7 cm and a height of 18 cm. What is its volume (take π = 22/7; in cubic cm)?
30. 30.A cylinder has a radius of 14 cm and a height of 11 cm. What is its volume (take π = 22/7; in cubic cm)?
31. 31.A cube has an edge of 12 cm. What is its volume (in cubic cm)?
32. 32.A closed box is 4 cm long, 14 cm wide and 7 cm high. What is its total surface area (in sq cm)?
33. 33.A box is 17 cm long, 14 cm wide and 7 cm high. What is its volume (in cubic cm)?
34. 34.A cylinder has a radius of 7 cm and a height of 13 cm. What is its volume (take π = 22/7; in cubic cm)?
35. 35.A closed box is 7 cm long, 8 cm wide and 10 cm high. What is its total surface area (in sq cm)?
36. 36.A closed box is 8 cm long, 10 cm wide and 5 cm high. What is its total surface area (in sq cm)?
37. 37.How many cubes of edge 4 cm fit exactly in a box that is 24 cm × 8 cm × 8 cm?
38. 38.A fish tank is 60 cm long, 30 cm wide and 80 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
39. 39.A box is 4 cm long, 9 cm wide and 4 cm high. What is its volume (in cubic cm)?
40. 40.A box is 11 cm long, 2 cm wide and 9 cm high. What is its volume (in cubic cm)?

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