Question

I am a five digit number.if 6 is my ten-thousand's place and no digit is repeated ,which is the biggest number that i can be

Answer 1

I think it would be 65432.
Hope it helps.

Answer 2

--hey
98754 it is your answer
and if you add 6 in the tenth place the end n it becomes 987546 .
You can verify that no number is repeated.