The HCF of two numbers is 11 and their LCM is 7700. If one number is 275, find the other.
A275
B308
C310
D312
Explanation
HCF * LCM = Product of two numbers. 11 * 7700 = 275 * x => x = 84700 / 275 = 308.
Exam Relevance
- Topic: Number System
- Subtopic: HCF & LCM

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