Page 9 - Digital_Kids_3
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1. A computer is a smart machine.
2. It works very fast.
3. It does not make mistakes.
4. It can remember a lot of things.
5. It can do many jobs at the same time.
6. It follows instructions from people.
7. It never feels tired.
8. It cannot think by itself.
9. It helps us in school and at home.
Teacher’s Note
Explain the working of a computer to students.
Think and Answer
Think and Answer
A. Choose the correct option
1. A computer is a smart machine because it:
a) Works fast and never makes mistakes
b) Can think on its own
c) Needs food to work d) Needs water
2. CPU stands for:
a) Cental Processing Unit b) Computer Processor Unit
c) Central Processing Unit d) Center Process Unit
3. Which of the following is used to give instructions to a computer?
a) Pencil box b) Paintbrush c) Keyboard
9 Computer — 3
