Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Mensuration: 3D

Question:

How many cubes with a side 10 cm can be cut out of a cube having side of 10 metre?

Options:

10,000

1,00,00,000

1,00,000

10,00,000

Correct Answer:

10,00,000

Explanation:

We know that,

Volume of cube = Side3

We have,

Side of bigger cube = 10 m or 1000 cm

Then, Volume of bigger cube = 1000 × 1000 × 1000 = 1000000000

Side of smaller cube = 10 cm

Then, Volume of smaller cube = 10 × 10 × 10 = 1000

Number of smaller cube = \(\frac{1000000000}{1000}\) = 1000000