HCF & LCM · Question 3 · Easy
The product of two numbers is 2160 and their HCF is 12. What is their LCM?
- 160
- 200
- 216
- 180
Answer and explanation
Answer: D. 180
Explanation: For two numbers, HCF × LCM = product. So LCM = 2160 ÷ 12 = 180.
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