Question

find the greatest 999 digit number which can be divisible by 99​

Answer 1

Explanation:

LCM of 75, 45 & 60 is 900. Greatest 3 digit number is 999.

Now dividing 999 by 900 we get 99 as remainder.

So the 3 digit number exactly divisible by by 75,45 & 60 = 999 -99 =900.