Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Mensuration: 2D

Question:

Find the volume (in cm3) of a sphere whose radius is 7.5 cm.

Options:

1767.85

1985.23

1683.25

1489.12

Correct Answer:

1767.85

Explanation:

Radius of Sphere = 7.5 cm

We know that,

Volume of sphere = \(\frac{4}{3}\)πr3

So,

\(\frac{4}{3}\) ×\(\frac{22}{7}\) × 7.5 × 7.5 × 7.5

V = 1767.85 cm3