Digital Representation

What is the primary language for computers?

• Binary

• Decimal

• Octal

• Hexadecimal

How many numbers does binary consist of?

• 8

• 10

• 2

• 3

What is the abbreviation for a unit of computer information consisting of eight bits?

• B

• GB

• MB

• KB

What is the base of the decimal number system?

• 2

• 8

• 10

• 16

What is the abbreviation for Giga Hertz?

• KB

• TB

• MB

• GHz

What is the binary representation of the decimal number 5?

• 0001 0000

• 0000 0101

• 0000 0010

• 0000 1000

How many bits make up a byte?

• 4

• 8

• 32

• 16

What is the binary representation of the decimal number 19?

• 1001 1001

• 0001 0011

• 0010 0110

• 0100 1100