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Maths 2024 MCQs [All-Courses]

Prepare effectively with our Maths MCQs designed for PPSC, FPSC, NTS, OTS, PTS, AJKPSC, BPSC, KPPSC, PMS, CSS, and all other competitive exams.
Our questions cover Arithmetic, Algebra, Geometry, Ratios, Percentages, Equations, Word Problems, and basic to advanced quantitative skills.

How many cubes of edge 2 dm can be cut out of a meter cube?

A 50

B 64

C 216

D 125

Review Detailed Answer

Correct Answer: 125

The volume of a cube is 1728 cc. Find its surface.

A 864 cm2

B 648 cm2

C 486 cm2

D 468 cm2

Review Detailed Answer

Correct Answer: 864 cm2

The surface of a cube is 24sq cm. Find its volume?

A 8 cc

B 16 cc

C 32 cc

D 64 cc

Review Detailed Answer

Correct Answer: 8 cc

The edge of a cube is 2a cm. Find its surface?

A 6a2 cm2

B 8a2 cm2

C 12a2 cm2

D 24a2 cm2

Review Detailed Answer

Correct Answer: 24a2 cm2

A solid consists of a circular cylinder with an exact fitting right circular cone placed on the top. The height of the cone is h. If the total volume of the solid is three times the volume of the cone then the height of the cylinder is________?

A 2h

B 4h

C 2h/3

D 3h/2

Review Detailed Answer

Correct Answer: 2h

If the radius of the sphere is doubled then it’s volume is increased by?

A 100 %

B 200 %

C 700 %

D 800 %

Review Detailed Answer

Correct Answer: 700 %

The curved surface area of a cylindrical pillar is 264 m2 and its volume is 924 m3. Find the ratio of its diameter to its height.

A 3 : 7

B 7 : 3

C 6 : 7

D 7 : 6

Review Detailed Answer

Correct Answer: 7 : 3

A cistern of capacity 8000 litres measures externally 3.3 m by 2.6 m by 1.1 m and its walls are 5 cm thick. The thickness of the bottom is__________?

A 90 cm

B 1 dm

C 1 m

D 1.1 cm

Review Detailed Answer

Correct Answer: 1 dm

What is the total surface area of a right circular cone of height 14 cm and base radius 7 cm?

A 344.35 cm2

B 344.35 cm2

C 344.35 cm2

D None of these

Review Detailed Answer

Correct Answer: 344.35 cm2

A large cube is formed from the material obtained by melting three smaller cubes of 3, 4 and 5 cm side. What is the ratio of the total surface areas of the smaller cubes and the large cube?

A 2 : 1

B 3 : 2

C 25 : 18

D 27 : 20

Review Detailed Answer

Correct Answer: 25 : 18

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Maths 2024 MCQs [All-Courses]

All Topics 2024

All Topics 2024

How many cubes of edge 2 dm can be cut out of a meter cube?

The volume of a cube is 1728 cc. Find its surface.

The surface of a cube is 24sq cm. Find its volume?

The edge of a cube is 2a cm. Find its surface?

A solid consists of a circular cylinder with an exact fitting right circular cone placed on the top. The height of the cone is h. If the total volume of the solid is three times the volume of the cone then the height of the cylinder is________?

If the radius of the sphere is doubled then it’s volume is increased by?

The curved surface area of a cylindrical pillar is 264 m2 and its volume is 924 m3. Find the ratio of its diameter to its height.

A cistern of capacity 8000 litres measures externally 3.3 m by 2.6 m by 1.1 m and its walls are 5 cm thick. The thickness of the bottom is__________?

What is the total surface area of a right circular cone of height 14 cm and base radius 7 cm?

A large cube is formed from the material obtained by melting three smaller cubes of 3, 4 and 5 cm side. What is the ratio of the total surface areas of the smaller cubes and the large cube?