Binary Data and Storage Units Quiz

What is the basic unit of binary data?

• megabyte

• byte

• gigabyte

• bit

How many bits are in a byte?

• 8

• 16

• 4

• 32

Convert 8 bits to bytes.

• 4

• 16

• 32

• 1

Convert 1024 bytes to kilobytes.

• 1024 kilobytes

• 1000 kilobytes

• 1 kilobyte

• 512 kilobytes

What is the binary representation of the decimal number 5?

• 110

• 100

• 011

• 101

What is the binary representation of the decimal number 10?

• 1000

• 1100

• 1111

• 1010

What is the binary representation of the decimal number 15?

• 0000

• 1010

• 0101

• 1111

What is the binary representation of the decimal number 25?

• 11001

• 10011

• 11100

• 10101

How many bits are needed to represent 64 different values?

• 10

• 8

• 4

• 6

How many bytes are needed to store 1000 bits of data?

• 75 bytes

• 150 bytes

• 125 bytes

• 100 bytes