Free Test Surface Area and Volume – General...

Q1: What is the total surface area of a cube with side 5 cm?

A. 125 cm² B. 150 cm² C. 100 cm² D. 75 cm²

Q2: What is the volume of a cuboid with dimensions 5 cm × 4 cm × 3 cm?

A. 60 cm³ B. 12 cm³ C. 20 cm³ D. 30 cm³

Q3: Find the lateral surface area of a cylinder with radius 7 cm and height 10 cm.

A. 440 cm² B. 220 cm² C. 330 cm² D. 550 cm²

Q4: The volume of a cone is 100π cm³ and its height is 12 cm. Find the radius.

A. 5 cm B. 10 cm C. 15 cm D. 20 cm

Q5: Find the surface area of a sphere with radius 3 cm.

A. 36π cm² B. 12π cm² C. 27π cm² D. 113.04 cm²

Q6: Volume of a hemisphere of radius 7 cm is:

A. 718.66 cm³ B. 718 cm³ C. 700 cm³ D. 616 cm³

Q7: Find the volume of a cylinder with radius 5 cm and height 8 cm.

A. 400π cm³ B. 200π cm³ C. 300π cm³ D. 100π cm³

Q8: A cube has a volume of 64 cm³. What is the surface area?

A. 96 cm² B. 128 cm² C. 64 cm² D. 100 cm²

Q9: What is the surface area of a cuboid of dimensions 5 cm × 3 cm × 2 cm?

A. 62 cm² B. 94 cm² C. 94 cm³ D. 56 cm²

Q10: How many spherical balls of radius 1 cm can be made from a sphere of radius 4 cm?

A. 64 B. 32 C. 16 D. 8

Q11: If height and radius of a cone are both doubled, its volume becomes:

A. 2 times B. 4 times C. 6 times D. 8 times

Q12: Find the surface area of a hemisphere of radius 5 cm.

A. 150π cm² B. 75π cm² C. 125π cm² D. 175π cm²

Q13: Find the surface area of a cylinder (closed) with r = 3 cm and h = 10 cm.

A. 246π cm² B. 100π cm² C. 78π cm² D. 136π cm²

Q14: What is the volume of a cube with surface area 150 cm²?

A. 15.6 cm³ B. 64 cm³ C. 125 cm³ D. 27 cm³

Q15: What is the volume of a cone with radius 3 cm and height 4 cm?

A. 12π cm³ B. 36π cm³ C. 24π cm³ D. 18π cm³

Q16: A spherical balloon is inflated. Its volume becomes 8 times. The radius becomes:

A. Twice B. Four times C. Eight times D. Three times

Q17: If the radius of a sphere is halved, its surface area becomes:

A. One-fourth B. One-third C. One-half D. Double

Q18: A cone and a cylinder have the same base and height. Their volume ratio is:

A. 1:1 B. 1:2 C. 1:3 D. 2:3

Q19: Surface area of a cube is 384 cm². Find its side.

A. 6 cm B. 8 cm C. 12 cm D. 10 cm

Q20: Volume of a cube is 1000 cm³. Find its surface area.

A. 600 cm² B. 800 cm² C. 1000 cm² D. 500 cm²

Quiz for Surface Area and Volume