If l = lcm of 8!, 10!, 12! and h = HCF of 8!, 10!, 12!, then l/h is equal to
LCM of 8!, 10! and 12! is 12! as it is the least smallest number divisible by all the three numbers and HCF of 8!, 10!, 12! is 8! as 8! is the highest number which divides all the three numbers.
=> Value of l/h = 12!/8!
= 9*10*11*12
= 11880
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