0.00001
All five digit numbers have three digits. The smallest five digit whole number is 10,000
51111 is the smallest five digit number that can be rounded to 60000
23458
10001
10000
10023?
01234
It is 500.
100000.
Since there are only five different digits, a 6-digit number can only be generated if a digit can be repeated. If digits can be repeated, the smallest 6-digit number is 111111.
To answer this type of problem, go from left to right, choosing the smallest possible digit in each case. In this case, the lowest choice for the first digit is "1", and for each of the remaining digits, "0".
11112