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To Sum Up
A computer is made up of many parts.
The devices that are used to enter data into the computer and give orders
are called input devices.
The device that works on the input is called processing device.
The devices which help us get the results are called output devices.
Other than input devices, processing devices and output devices, a
computer also uses storage devices.
Exercise
Section A (Objective)
A. Tick ( ) the correct option.
1. Which of the following devices is used to enter data into the computer and give
instructions?
a. b. c.
2. Which of the following devices looks like a television screen?
a. b. c.
3. Which of the following devices is also known as USB Flash drive?
a. b. c.
B. Write ‘T’ for true and ‘F’ for false.
1. The device that works on the input is called processing device. ..................
2. Speakers are used to record our sound. ..................
3. CPU stands for Central Processing Unit. ..................
4. The storage capacity of a CD is more than a DVD. ..................
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iPlus (Ver. 2.0)-II

