Which of these numbers is not a cube num - CUETMOCK

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Home Questions CR82TZQD27

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Simplification

Question:

Which of these numbers is not a cube number?

Options:

10000

343

64

729

Correct Answer:

10000

Explanation:

10000 = 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 = 2⁴. 5⁴ / 2³. 2¹. 5³. 5¹

343 = 7 × 7 × 7 = 7³

64 = 4 × 4 × 4 = 4³

729 = 9 × 9 × 9 = 9³

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