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Two numbers have HCF 13 and LCM 546.
What is the product of the two numbers?

Class 10HCF and LCMNumber Systems
  • A42
  • B559
  • C7098
  • D533

Step-by-Step Solution

Product of the two numbers = HCF LCM = . Answering 42 divides instead of multiplying (that is LCM / HCF), while 559 and 533 come from adding or subtracting 13 rather than multiplying.
Answer: C) 7098

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