Question

what is the difference between 5 digit greatest number and 4 digit greatest number​

Answer 1

Answer:

5 digit greatest number=98765

4 digit greatest number=9876

Answer 2

Answer:

Greatest 4 digit number=9999

Smallest 5 digit number=10000

Therefore difference = smallest 5 digit number-greatest 4 digit number

I.e 10000–9999=1