Computing KS4 - Data Capacity Quiz

What is the smallest unit of data storage?

• byte

• megabyte

• gigabyte

• bit

How many bits are there in a nibble?

• 4

• 16

• 8

• 2

How many bits are there in a byte?

• 4

• 16

• 32

• 8

How many bytes are there in a kibibyte?

• 1000

• 1024

• 2048

• 512

How many bytes are there in a gigabyte?

• 1000

• 1000000000

• 1048576

• 1073741824

Which unit of data storage is larger: nibble or byte?

• kilobyte

• megabyte

• gigabyte

• byte

Which unit of data storage is larger: byte or kibibyte?

• bit

• gigabyte

• kibibyte

• megabyte

Which unit of data storage is larger: kibibyte or gigabyte?

• gigabyte

• megabyte

• terabyte

• kibibyte

Convert 1024 bytes to kibibytes.

• 1 KiB

• 512 bytes

• 2 KiB

• 1 KB

Convert 1 gigabyte to bytes.

• 1000000000

• 1048576

• 1073741824

• 1000