Practice - Binary–Octal and Octal–Binary Conversions
Practice Questions
Test your understanding with targeted questions
What is the binary equivalent of the octal number 57?
💡 Hint: Use the three-bit binary equivalents.
Write the binary number 1010101 in octal.
💡 Hint: Group the binary digits into sets of three from the right.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the binary equivalent of octal digit 5?
💡 Hint: Recall the three-bit conversions for octal.
True or False: The octal number system can have digits exceeding 7.
💡 Hint: Remember the fundamental definition of the octal number system.
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Challenge Problems
Push your limits with advanced challenges
Convert the octal number 12.5 to binary, and explain each step of your conversion.
💡 Hint: Break the octal number into its integer and fractional parts, converting both accordingly.
Given the binary number 101011110.101, convert it to octal and back to binary, and state any challenges you faced.
💡 Hint: Focus on groupings for conversions; they are key in this problem.
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Reference links
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