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3 cards from this section. Quick, good the night before a test.
What is the primary number system used by computers?
Think about the digits 0 and 1.
What digits are used in the octal number system?
Count how many digits are there in total.
Which number system is most commonly used in computing?
Remember the basics of how computers operate.
True or False: The hexadecimal system uses 12 digits.
Consider how many different characters we have in hex.
Given a binary number 10111011, convert it first to decimal and then to hexadecimal.
Break the problem into two steps: convert to decimal, then to hex.
If a web page uses the CSS color #A3C1D4, what would be the equivalent decimal RGB values?
Convert each hex pair to decimal.
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