Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What are the inputs of a full adder?
💡 Hint: Remember the three inputs used in addition.
Question 2
Easy
What does the SUM output indicate?
💡 Hint: Think about what happens during an addition.
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 main function of a full adder?
- Add two binary digits
- Multiply two binary digits
- Subtract two binary digits
💡 Hint: Think about what operation a full adder facilitates.
Question 2
True or False: The output of CARRY is produced only when two inputs are 1.
- True
- False
💡 Hint: Consider all cases of input combinations.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a full adder circuit using NAND gates only. Provide a detailed logic diagram.
💡 Hint: Focus on using NAND operations to create the necessary logic levels.
Question 2
Create a 4-bit binary adder using full adders and explain its workings.
💡 Hint: Remember how each full adder passes along its CARRY to the next, as you build the 4-bits together.
Challenge and get performance evaluation