Page 43 - Code & Click - 3

Worksheet-1

(Based on Chapters 1 – 5)

A. Tick [3] the correct option.

1. A computer works on the principle of ______.
Bicycle Tricycle

IPO cycle OPI cycle

2. The option used to turn a selected object upside down in Paint is ______.

Flip vertical Rotate left 90°

Flip horizontal Skew

3. The parts of computer that we can see and touch are called ______.
Hardware Software

Application Helper

4. Which of the following is a part of Windows 10 Desktop?

Status bar Ribbon

Taskbar Title bar

5. The size of a stamp in Tux Paint can be changed using the ______.

B. Fill in the blanks with the correct answer.

1. ________ performs all arithmetical and logical operations on the input data.
2. The ________ is the long horizontal bar at the bottom of Desktop.

3. The ________ tool in Tux Paint is used to add ready-made images to drawings.
4. The small pictures on Desktop are called ________.

5. The ________ option in Paint creates a mirror image of a selected object.

C. Write ‘T’ for True and ‘F’ for False statement.

1. A microphone is an input device. ________

2. You can rotate a part of a picture in Paint only by 45 degrees. ________
3. The CPU controls the overall working of a computer. ________

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