Practice Addition Of Larger-bit Binary Numbers (3.2) - Digital Arithmetic - Part A
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Addition of Larger-Bit Binary Numbers

Practice - Addition of Larger-Bit Binary Numbers

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Add 1101 and 1011.

💡 Hint: Begin adding from the rightmost bit.

Question 2 Easy

What is the 2's complement of 0101?

💡 Hint: Remember to invert and add 1.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the basic rule for binary addition of 1 + 1?

2
10
1 with a carry

💡 Hint: Think about how binary representation differs from decimal.

Question 2

True or False: Carry in binary addition is similar to carry in decimal addition.

True
False

💡 Hint: Consider how adding in both counts can overflow the given base.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Add the binary values 1111 and 101 using column addition. What do you get?

💡 Hint: Don't forget to carry if needed.

Challenge 2 Hard

Use 2's complement to perform the addition of -15 and 25. Verify your answer by converting back to decimal!

💡 Hint: Consider how to represent both numbers correctly in 2's complement form.

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Reference links

Supplementary resources to enhance your learning experience.