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Find the LCM of the following numbers : ...

Find the LCM of the following numbers : (a) 9 and 4 (b) 12 and 5 (c) 6 and 5 (d) 15 and 4 Observe a common property in the obtained LCMs. Is LCM the product of two numbers in each case?

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MTG IIT JEE FOUNDATION-PLAYING WITH NUMBERS-NCERT SECTION (EXERCISE 3.7)
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