HCF & LCM · Question 17 · Easy
What is the LCM of 16, 24 and 40?
- 480
- 240
- 120
- 960
Answer and explanation
Answer: B. 240
Explanation: 16 = 2^4, 24 = 2^3 × 3, 40 = 2^3 × 5. LCM = 2^4 × 3 × 5 = 240.
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