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PT
Question Practice

Identify the prime factorisation of 81.

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 6
Mathematics
Ganita Prakash
Prime Time
Question Bank

Identify the prime factorisation of 81.

Single Answer MCQ
Q-00140752

Identify the prime factorisation of 81.

1

3 x 27

2

9 x 9

3

3 x 3 x 3 x 3

4

1 x 81

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