Practice - Number Systems – Some Common Terms
Practice Questions
Test your understanding with targeted questions
What is a bit?
💡 Hint: Think about the binary representation.
How many bits make a byte?
💡 Hint: A standard unit of data in computing.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What defines a bit?
💡 Hint: Consider the basic building blocks of data.
True or False: The 2's complement of a binary number is found by reversing its bits.
💡 Hint: Think about the steps involved.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Convert the octal number 345 to its binary equivalent and find its 7's and 8's complements.
💡 Hint: Use the 3-bit binary representations for each octal digit.
Given a hexadecimal number 1A3, calculate its 15's complement and convert it to binary.
💡 Hint: Convert each hex digit to binary and subtract from 15.
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Reference links
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