Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Simplification

Question:

What should be divided by 53240 to make it a perfect cube?

Options:

5

10

15

20

Correct Answer:

5

Explanation:

53240 = 2 × 2 × 2 × 11 × 11 × 11 × 5

Hence, we need to divide 53240 by 5

\(\frac{53240}{5}\) = 10648 is a perfect cube.