History of computer

Analytical Engine is an engine powered by a huge __________engine.

• petrol

• diesel

• steam

• electrical

Who is known as the father of computer?

• Herman Hollerith

• Louis Pascal

• ENIAC

• Charles Babbage

Name one early computing device.

• Calculator

• Abacus

• Slide Rule

• All of the above

The 4 steps of computing are:

• science, technology, engineering, math

• input, process, output, store

• state hypothesis, collect data, test, and conclude

• prophase, metaphase, anaphase, telophase

In Primitive Times counting was  done on....

• Fingers
• Toes
• 10
• Metric

5000 Years Ago One of first tools used to express numbers was the _______________________.

• Maracca
• Abacus
• Lines on Stone
• Sticks in a Pile

Where was the Abacus developed?

• Primitive Times
• America
• China
• MIT

Who invented calculating rods in the 1600s?

• John Napier
• Charles Babish
• Bill Gates
• Steve Jobs

What could you do with Napier's Bones?

• Multiply
• Add
• Subtract
• Divide

How did Pascal’s Arithmetic Machine work?

• Like a Calculator
• Like Napier's Bones
• Like an Abacus
• Like the odometer in a car