Question

find the greatest 6 digits number which is exactly divisible by the greatest three digit number formed by using the digit 7,8,9​

Answer 1

Answer:

999936

Step-by-step explanation:

Largest 3 digit number divisible by 7,8,9=504

999999 is the largest 6 digit number & when 999999 is divided by 504 we get the remainder as 63 ,so the largest 6 digit number divisible by 504 is

999999-63=999936.

Answer 2

Answer:

999831

Step-by-step explanation:

Greatest 3 digit number formed by 7, 8, 9 = 987

987×1013= 999831