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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Convert the binary number '0101' to hexadecimal.
💡 Hint: Group the binary digits into sets of four.
Question 2
Easy
What is the decimal equivalent of hexadecimal 'F'?
💡 Hint: Recall that 'F' represents 15.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the maximum value for an 8-bit unsigned integer?
- 255
- 127
- 128
💡 Hint: Think of how many bits you are using.
Question 2
True or False: The hexadecimal base is 10.
- True
- False
💡 Hint: Recap the base systems we discussed.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If 15 in decimal is 'F' in hexadecimal, convert hexadecimal 'A3' back to decimal.
💡 Hint: Remember to multiply each position by its power of 16.
Question 2
How would you convert the binary number '11111111' to hexadecimal and what does this signify in decimal?
💡 Hint: Group binary digits in sets of four.
Challenge and get performance evaluation