Computer Basics/Binary Quiz

Convert the binary number 01001 into a decimal number.

The binary number system uses zero and one to represent if a circuit is ON or OFF. 1 represents OFF and 0 represents ON

A computerized worksheet where mathematical operations are performed is the definition of:

When converting a binary to decimal you only count the numbers that are ON or set to 1.

What is a computer?

When reading binary numbers you read them from

A storage device that looks like a CD, but holds 6 times more information. You an watch movies on this.

For the Binary Number System, the next card in this system would have how many dots on it?

In binary numbers, how do you write 65 (sixty five)?

The function of the computer to let the user get information into the computer

If Gina's birthday is April 4, 1989. It is now February of 2023. Write Gina's age in binary.

A series of ordered instructions that can be done by a computer.

Software is also known as programs. Name the two main software programs used by the computer.

Additional components besides the main parts of the computer such as printers and scanners.

A device or type of expansion card that sends and receives information via a telephone to and from the computer.

Select true or false - A scanner is an input device.

How many bits equal a byte

The software which loads into the computer and runs the functions of the computer on a PC.

Select true or false - A Laser printer is an output device.

The microprocessor or brain of the computer that processes data and carries out instructions given to the computer.