Class 10 : How many keys are on a computer keyboard? Class 10 Notes | EduRev
The document How many keys are on a computer keyboard? Class 10 Notes | EduRev is a part of Class 10
All you need of Class 10 at this link: Class 10
There is no standard computer keyboard, although many manufacturers imitate the keyboard of PCs. There are actually three different PC keyboards: the original PC keyboard with 84 keys, the AT keyboard also with 84 keys and the enhanced keyboard with 101 keys. A standard US ANSI keyboard typically has 101–104 keys.