1 to a hundred - 13 if you do that
1-100 5 if you do that
it varys
7,888,888,908
1*9+2*90+3*1=192
For only the digits: 5,888,896. More if there are commas as thousands separators (as in this answer), or spaces between numbers (999,999 of those).
To find the odd numbers between 1 and 500, we note that they range from 1 to 499. There are 250 odd numbers in this range. Typing each odd number requires the same number of keystrokes as the number of digits in the number, which is either 1 digit (for 1-9), 2 digits (for 11-99), or 3 digits (for 101-499). The total keystrokes can be calculated as follows: 9 (1-9) + 90 (11-99) + 399 (101-499) = 498 keystrokes.
10 keystrokes are needed to type "Wichita, KS."
There are infinitely many such numbers.
There are nine numbers which contain only one digit. There are 90 numbers which contain two digits. There are 900 numbers which contain three digits. There is one number which contains four digits.Therefore, the number of digits is equal to (9x1)+(90x2)+(900x3)+4 = 2893 digits. If this includes spaces, there would be 999 spaces, therefore there would be 3892 keystrokes.
There aren't any numbers that round to 350 to the nearest hundred.
it depends on how long it takes to type 5000 keystrokes.
91
25 of them
There are 5 such numbers.