) 624Pind the least perfect square number which is exactly divisible b – InterviewSolution

1.	) 624Pind the least perfect square number which is exactly divisible by 8, 9 and 10.(ii)2925(111) 3903.
Answer» L.C.M. of 8,9,10 is 222335=360Since 2 and 5 are not in pairs multiply by 2 and 5 to make it a perfect square.The required number=3602*5=3600The smallest square number divisible by 8,9,10=3600.

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