Earn $100 Online Daily. Work From Home. Click Here

What is the correct answer?


The earliest calculating devices are

A. Abacus

B. Clock

C. Difference Engine

D. None of these

Related Questions

In what respect computers are superior to human beings? First generation computers used _________ for memory Which of the following device was not invented by Babbage? The amount of vertical space between lines of text in a document is called Word length of a Personal Computer is ___ ________ refers to electronic trespassing or criminal hacking. The computer that process both analog and digital is called The first digital computer built with IC chips was known as EBCDIC can code up to how many different characters? A computer consists of Codes consisting of light and dark marks which may be optically read is… Instructions and memory address are represented by Switching device of fifth generation computer is________ Which is the type of memory for information that does not change on your… Computer is free from tiresome and boardroom. We call it Which device is required for the Internet connection? Which company is the biggest player in the microprocessor industry? EPROM can be used for One computer that is not considered a portable is A path by which communication is achieved between a central processor… MICR stands for Which is not a comptuer of first generation? What do you call a single point on a computer screen? Office LANS, which are scattered geographically on large scale, can be… What is the name of the display feature that highlights are of the screen… When a file is saved for the first time Slide Rules was invented in The first computer introduced in Nepal was The advantage of COM are its __ and __ An error in computer data is called