Ict grade 08 model paper 1

How many types of number systems?

Select which is not a type of number system?

• Binary

• Penta

• Octal

• Hexadecimal

What number system used to store computer data?

• Decimal

• Hexadecimal

• Binary

• Octal

What's correct answer 11111₂ converted to decimal number?

• 29

• 30

• 31

• 35

Write a computer hardware? (input device)

Write a computer software ware? (for edit documents )

What is name of the port that use to connect tv or monitor to computer

• Rj-45

• Audio 🔉

• HDMI

• HDV

Can we use USB port to connect scanner to computer

• No

• Yes

• May be

• Don't know

We should get help of others when power not coming to laptops

• Yes, we must inform to responsible teacher or to a elder person

• No, try to fix electrical equipment

Select application software

• Windows

• Linux

• Word

• Ubuntu