Practice Decimal-to-binary Conversion (1.1.10) - Number Systems - Part A
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Decimal-to-Binary Conversion

Practice - Decimal-to-Binary Conversion

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Convert the decimal number 5 to binary.

💡 Hint: Divide by 2 and record the remainders.

Question 2 Easy

What is the binary equivalent of 0.5?

💡 Hint: Multiply by 2 and look for the carry.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the first step in converting an integer part from decimal to binary?

💡 Hint: Think about how you get the binary digits!

Question 2

How do you find the binary equivalent of 0.625?

💡 Hint: Remember to multiply until zero or the desired precision!

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Convert the decimal number 23.85 to binary and explain each step you take.

💡 Hint: Separate the integer and fractional parts when starting!

Challenge 2 Hard

If you were to convert 0.1 to binary, explain why it doesn’t terminate.

💡 Hint: Think about how fractional values can lead to infinite representations!

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Reference links

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