Question

plyyy ans my que plzzzzzzzzzz​

Answer 1

Answer:

Hey buddy!!

The answer is 1

Step-by-step explanation:

Greatest four digit number is 9999.

Smallest five digit number is 10000.

So, their difference is : 10000-9999 = 1

#Hope it helps:)

#Stay Safe:)

Answer 2

Greatest 4 digit no. = 9999,

Smallest 5 digit no. = 10000

The answer is (-1)

Step-by-step explanation:

9999 - (+10000)

= 9999 + (-10000)

=  -10000

  +  9999

  - 00001

therefore, 9999-10000= (-1)