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If two numbers are (2^3\times3) and (2^2\times3^2), what will be their LCM?
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Answer and explanation
Correct answer: (72)
Step 1: For LCM, take the highest powers. Step 2: Here the highest powers are (2^3) and (3^2). Step 3: (2^3\times3^2=72), so the LCM is (72).
Frequently asked questions
What is the correct answer to this question?
(72)
Why is this the correct answer?
Step 1: For LCM, take the highest powers. Step 2: Here the highest powers are (2^3) and (3^2). Step 3: (2^3\times3^2=72), so the LCM is (72).
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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