PRE- SHS Classes Exercise 3

1 KB is equal to ___ bytes.

• 1024

• 3202

• 2088

• 3072

Units of memory in computing are typically measured in ___

• kilobytes

• megabytes

• gigabyte

• bytes

Files, such as documents, images, videos, and executables are represented as collections of ___

• byte

• bits

• kilobyte

• megabyte

From browsing the web to sending text messages, the digital data that powers these devices is stored and processed as bit patterns.

• True
• False

Write one rule on AND operation

1 Gigabyte = ___ bytes

The ___ is the part of the computer where all the calculating, sorting, searching, and decision-making happens

• memory

• CPU

• Harddisk

• ROM

A computer system is structured and comprises a ___ , ___, ___, output, and storage devices.

• processor

• memory

• input

• Data