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Two numbers are (2^4\times3^2) and (2^2\times3\times5^2). The product of their HCF and LCM will be equal to what?
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Answer and explanation
Correct answer: Equal to the product of the two numbers
Step 1: For two numbers, HCF (\times) LCM (=) product of the two numbers. Step 2: This direct relation is for two numbers. Step 3: Do not apply this formula blindly to three numbers in exams.
Frequently asked questions
What is the correct answer to this question?
Equal to the product of the two numbers
Why is this the correct answer?
Step 1: For two numbers, HCF (\times) LCM (=) product of the two numbers. Step 2: This direct relation is for two numbers. Step 3: Do not apply this formula blindly to three numbers in exams.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Real Numbers. Topic: HCF and LCM using prime factorisation.
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