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The prime factorisation of 360 is:

A2² × 3² × 5²
B2³ × 3² × 5
C2² × 3³ × 5
D2³ × 3 × 5²
Answer & Solution
Correct answer: B. 2³ × 3² × 5
We have 360 = 8 × 45. That is 360 = 2³ × 9 × 5. So 360 = 2³ × 3² × 5.
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