in the English qwerty keyboard there are about 100-125.
The keys with the numbers 0-9 written on them !
The five major groups of keys on a standard keyboard are:The typewriter keys (letters and numbers)The function keys (F1, F2, etc.)The numeric keypad (numbers organized like a calculator keypad)The insert, home, page up keys and their oppositesThe up, down, left right navigation arrow keys
function keys
letters ,shift ,enter and numbers
It has 20 keys exactly.
Different keyboards have different numbers of keys. Some have 104 keys; others may have only 89. To find out how many keys are on your keyboard, count them.
Those are all the keys on the keyboard, since they are all visible. That includes numbers, letters, and all other random signs.
The right part of a keyboard where the numbers are.
Near the top of the keyboard was the original place for the numerical keys, and still is, but a second set of these keys is find on the right side of the keyboard (or hidden on a few of the letter keys if it's not there) so that people can type numbers with one hand at an increased speed if, for whatever reason, they are typing a lot of numbers at the same time.
104 keys in the keyboard
Try FN and F11
The computer keyboard is the same as the typewriter keyboard. The typewriter did have special keys that were not on the keyboard, like the tab keys that indented. The keyboard also has extra function keys that were not on the typewriter.