Question

A
1. Name the following:
(1) The first calculating device
(2) A set of rods carved from bones
(3) Calculating machine invented by Blaise
Na
Pascal
(4) Inventor of Analytical Engine
(5) A device designed by William Oughtred
(6) A stiff paper with holes punched at
fixed points
(7) An electrical device used in the ENIAC
(8) Computers used in weather forecasting
(9) Computers used in large industries
(10) Computers used at home​

Answer 1

Explanation:

1) Abacus.

2) Napier's bones.

3) Pascaline also called ARITHMETIC Machine.

4) Electonic Numerical Integrator and Computor.

5) Punched card.