Bases Reading

What is the smallest unit of data a computer can use?

• Bit

• Byte

• Nibble

• Kilobyte

How many bits are there in a byte?

• 4

• 8

• 16

• 32

Which number system is base 10?

• Binary

• Denary

• Hexadecimal

• Octal

What is the binary equivalent of the denary number 2 when adding binary numbers?

• 0

• 1

• 10

• 11

How many kilobytes are there in a megabyte?

• 100

• 500

• 1,000

• 1,024

What happens to binary digits when multiplying by four using binary shift?

• Shift one place to the right

• Shift two places to the left

• Shift three places to the left

• Shift two places to the right