Question

In your own words, write a short paragraph about early computing device that you think is important include in your pragraph (describe the device and who discover it and when and how it work and write 3 to 5 reasons that make this device important).

Answer 1

The early computing device that is most useful was the Pascal's mechanical calculator. It was invented by the Blaise pascal. It is a mechanical device where pascal continued his father's work to design the pascal's mechanical calculator. It was developed in the year 17th century. Using this application we can add subtract divide and multiply.

Reasons of important:

1) It can able to handle decimal and non decimal values.

2) It has about ten dials.

3) Able to reset the machine.

4) Many updated revisions are available.

Waiting for your valuable comments.