JSS1 FIRST TERM ICT

_______ was the first calculating device.

• Abacus

• Napier bones

• Pascaline

• none

Who is regarded as a father of the computer?

• John Napier

• Blaise Pascal

• Howard Aiken

• Charles Babbage

Identify the calculating device.

• Napier bones

• Pascaline

• Analytical Engine

• Difference Engine

What could you do with Napier's Bones?

• Multiply
• Add
• Subtract
• Divide

Who designed the Slide rule?

• Blaise Pascal

• Schickard

• William Oughtred

• John Napier

What's the name of the inventor of the Analytical Machine?

• Albert Einstein

• Stephen Hawking

• Charles Babbage

• Konrad Zuse

Pascaline, leibniz machine, are both ________ counting devices

• Early

• mechanical

• electromechanical

• Electronic

Many years ago, people use some of these things in counting.

• stones

• pebbles

• cowries

• books

How many machines did Charles Babbage invented?

• 1

• 2

• 3

• 4

Which of these is an example of the problems of early counting devices

• They are reliable

• They are not time consuming

• They are unable to count large numbers

• They have storage devices