Question

Add the difference of the smallert 4-digit number and
the smallest 3-digit number to the largest 2-digit number​

Answer 1

Answer:

answer is 999

Step-by-step explanation:

smallest 4 digit number 100 and smallest 3 digit number 100

their difference is 900 now add this 900 to 99

I.e 900+99=999

Answer 2

Answer:

smallest 4 digit number = 1000

smallest 3 digit number = 100

largest 2 digit number = 99

difference = 1000-100= 900

sum = 900+99= 999

therefore, 1000-100+99=999