The digit 5 appears 20 times in the numbers from 1 to 100. It occurs 10 times in the tens place (50 to 59) and 10 times in the units place (5, 15, 25, 35, 45, 55, 65, 75, 85, and 95). Thus, the total count is 20.
As a digit in other numbers it appears 20 times
Infinitely many.
18
20000 times
A total of 44 times.
11 times
As a digit in other numbers it appears 20 times
Infinitely many.
18
18 times
A total of 44 times.
20000 times
200
200
16
700000
If 11 and 111 is counted as 1 digit, the answer is 119.If 11 is counted as 2 digit 1's, the answer is 131.