Practice Binary Codes (2) - Binary Codes - Part A - Digital Electronics - Vol 1
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Binary Codes

Practice - Binary Codes

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the BCD representation of the decimal number 45?

💡 Hint: Convert each digit separately using 4-bit binary.

Question 2 Easy

What is the Excess-3 equivalent of the digit 6?

💡 Hint: Add 3 to the digit 6 and convert it to binary.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does BCD stand for?

Binary Coded Decimal
Binary Computed Decimal
Base Coded Decimal

💡 Hint: Think about what BCD is used for.

Question 2

True or False: The Excess-3 code allows for easier addition of decimal numbers.

True
False

💡 Hint: Consider why excess-3 was developed.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Convert the decimal number 50 into BCD, Excess-3 code, and binary format. Compare your results.

💡 Hint: Perform each conversion step-by-step.

Challenge 2 Hard

Explain the significance of Gray code in error reduction and design a simple circuit that employs Gray code.

💡 Hint: Consider the types of circuits where reliability is critical.

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Reference links

Supplementary resources to enhance your learning experience.