Question

A gigabyte represents approximately ____ memory locations

a) 1 million
b) 1 billion
c) 1 trillion
d) 1 quadrillion

Answer 1

A gigabyte represents approximately b) 1 billion memory locations. It's a standard unit of digital storage that is one level above a megabyte and one level below a terabyte.

Step-by-step explanation:

A gigabyte is a unit of measurement for digital information and computer storage. A gigabyte represents approximately 1 billion memory locations. In context, one gigabyte (GB) is 1024 megabytes (MB), each MB is 1024 kilobytes (KB), and each KB equals approximately 1024 bytes. Therefore, the correct answer is b) 1 billion.

For further understanding, there are multiplicative prefixes used for measurement units in digital storage. For instance, one kilobyte (KB) is approximately 1000 bytes, and one terabyte (TB) is 1024 gigabytes (GB).