Question

How many numbers lie between the largest $3-$ digit number and the smallest $4-$ digit number?

Answer 1

Step: Explanation

We know that, largest $3-$ digit number ​

​$=999$​

​Smallest $4-$ digit number $=1,000$​

​Therefore, number required ​

$=(1000-999)=1$

​Since, $1$ is the difference between two number lies. No number lies between the largest $3-$ digit number and the smallest $4-$ digit number .​

​Hence, the required answer is no number lies between the given numbers.