Practice Arithmetic Operations (4.1.1.1) - Arithmetic Logic Unit (ALU) Design
Students

Academic Programs

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

Engineering Courses
Professional

Professional Courses

Industry-relevant training in Business, Technology, and Design

Certifications
Games

Interactive Games

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

Arithmetic Operations

Practice - Arithmetic Operations

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the result of adding the binary numbers 0101 + 0011?

💡 Hint: Remember to carry over when the sum exceeds binary 1.

Question 2 Easy

Explain two's complement.

💡 Hint: Think of it as flipping bits and adjusting by one.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does the ALU primarily perform?

Arithmetic and logical operations
Only logical operations
Only arithmetic operations

💡 Hint: Think about the two main categories of tasks the ALU handles.

Question 2

True or False: Incrementing a number means adding 1.

True
False

💡 Hint: What happens to any number when you add one to it?

Get performance evaluation

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Demonstrate a multi-step calculation using addition and subtraction in binary. Show all steps.

💡 Hint: Break it into manageable parts, step by step.

Challenge 2 Hard

Create a logic circuit diagram for an ALU performing addition and subtraction.

💡 Hint: Use AND, OR, and NOT gates to visualize.

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.