Question

Starting from the greatest 6 digit number write the previous 5 number in decending order

Answer 1

Greatest 6-digit number is : Write six 9s. that is,  999,999

Previous 5 numbers in descending order will be - reduce the units digit by 1 successively. That is all.

999, 998        999,997,      999, 996,    999, 995        999,994