- 1100
- 1200
- 1155
- 1265

Option 3 : 1155

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NPCIL Stage-I 2020: Full Mock Test

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50 Questions
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60 Mins

**Given:**

Product of three numbers = 10395

HCF of the three numbers = 1155

**Formula used:**

Product of n numbers = HCF^{n-1} × LCM

**Calculations:**

Product of three numbers = HCF^{2} × LCM

⇒ 3^{2} × LCM = 10395

⇒ 9 × LCM = 10395

⇒ LCM = 1155

**∴ The LCM of the three numbers is 1155.**

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