Page 13 - Computer Class 04

4. What do you mean by Analytical Engine?
5. Describe the generations of computers.

Application Based Question

Your teachers have asked you to give a presentation in school. So, you need to

carry a computer along with you. Which type of computer can you easily carry with
yourself?

_____________________________________________________________________

A. Tell, how would you use to count large numbers if you were an earlyman.
Write about it in your notebook.

B. Ask your teacher to show a video related to ‘History of computer’ from

youtube.com. Make a chart of historical development made in each decade
starting from 1950.

C. Write the number shown on each Abacus.

Th H T O Th H T O

2000 + 300 + 20 + 1

D. Draw the correct number of beads to match the number written below the

abacus.

Th H T O Th H T O

2 4 0 3 1 5 2 7

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