If a number is divisible by both 8 and 12, it must be divisible by:

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• A 16
• B 24
• C 48
• D 96

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Answer: B. 24

Explanation:
Must be divisible by LCM(8,12)

8 = 2³
12 = 2²×3

LCM = 2³×3 = 24

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