Binary Numbers
AP Computer Science Principles · Flashcards · Application
AP COMPUTER SCIENCE PRINCIPLES · FLASHCARDS
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QUESTION
What does the binary number 111 equal in octal?
QUESTION
Convert the binary number 1010 to hexadecimal.
QUESTION
What is the binary subtraction of 1111 - 1101?
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ANSWER
10. Subtract column by column:
1111
−
1101
=
10
1111 - 1101 = 10
1111
−
1101
=
10
.
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