Binary is:

• a system using the digits 0 and 1 to represent a letter, digit, or other character in a computer or other electronic device.
• the most common format for text files in computers and on the Internet

Tags

NGSS.MS-PS4-3

What are the only two numbers you can use in binary?

• 0 and 1
• 1 and 2
• 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
• 1, 2, 4, 8, 16

Which of these is NOT an example of binary?

• on or off
• true or false
• yes or no
• head, shoulders, knees, or toes

What kind of 'base' system is binary known as?

• Base 12

• Base 8

• Base 2

• Base 10

What kind of number system is used in everyday life?

• A simple number system

• Decimal

• Binary

What kind of 'base' system is decimal known as?

• 2

• 10

• 12

• 1

Which of these is the correct sequence for the place values for binary numbers?

• 1, 2, 4, 8, 16, 32, 64, 128
• 1, 2, 4, 6, 8, 10, 12, 14, 16
• 1, 2, 3, 4, 5, 6, 7, 8
• 0, 1

What kind of data does a computer represent with binary?

• numbers
• letters
• pictures
• all of the above

Tags

NGSS.MS-PS4-3

A bit is 

• a numerical label assigned to each device.
• the smallest unit of data in a computer.
• a keyboarding term for typing.
• is a numeral system made up of 16 symbols.

What is 12 in binary?

• 0010
• 1010
• 1100
• 1111