Practice Number Representation In Binary (1.1.8) - Number Systems - Part A
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Number Representation in Binary

Practice - Number Representation in Binary

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the binary representation of +5 using sign-bit magnitude?

💡 Hint: Remember the MSB indicates the sign.

Question 2 Easy

What would -5 look like in 1's complement?

💡 Hint: Flip all bits of the positive number.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

In sign-bit magnitude, what does a '1' in the MSB indicate?

Positive number
Negative number
Zero

💡 Hint: Think of the role of the MSB.

Question 2

True or False: 1's complement representation can lead to two representations of zero.

True
False

💡 Hint: Recall how complement methods work.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Convert the decimal number -45 to binary using 2's complement.

💡 Hint: What's the binary of +45 before flipping?

Challenge 2 Hard

If the 2's complement of a number is 11110011, what is its decimal value?

💡 Hint: Start by converting the flipped bits to find out the positive equivalent.

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Reference links

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