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If the product of two numbers is (720) and their HCF is (12), what will be their LCM?
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Answer and explanation
Correct answer: (60)
Step 1: Use the relation product (=) HCF (\times) LCM. Step 2: LCM (=\frac{720}{12}=60). Step 3: You can check the answer by multiplying (12) and (60).
Frequently asked questions
What is the correct answer to this question?
(60)
Why is this the correct answer?
Step 1: Use the relation product (=) HCF (\times) LCM. Step 2: LCM (=\frac{720}{12}=60). Step 3: You can check the answer by multiplying (12) and (60).
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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