Practice Overflow Situations (8.3) - Hexadecimal Representation - Computer Organisation and Architecture - Vol 1
Students

Academic Programs

AI-powered learning for grades 8-12, aligned with major curricula

Professional

Professional Courses

Industry-relevant training in Business, Technology, and Design

Games

Interactive Games

Fun games to boost memory, math, typing, and English skills

Overflow Situations

Practice - Overflow Situations

Enroll to start learning

You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the binary equivalent of the decimal number 10?

💡 Hint: Start by dividing the number by 2 repeatedly.

Question 2 Easy

How many symbols can an 8-bit number represent?

💡 Hint: Consider the range from 0 to 255.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the maximum positive value representable by an 8-bit signed integer?

127
255
128

💡 Hint: Remember the range of signed numbers.

Question 2

True or False: Hexadecimal uses digits from 0 to 9 and letters A to G.

True
False

💡 Hint: Check the base 16 number system.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Given the binary representation 11111111, what is its decimal equivalent and what situation does it represent?

💡 Hint: Consider how the sign bit alters the meaning!

Challenge 2 Hard

Evaluate the addition of 64 and 192 in an 8-bit system. What happens?

💡 Hint: Think about the maximum limit of 8 bits!

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.