Binary Number System Worksheet
Explore the binary number system, conversions between binary and decimal, and basic binary operations for Grade 9 Math.
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Standards
Topics
Binary Number System Review
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Read each question carefully and provide your answers in the space provided. Show all your work for conversion and calculations.
1. What is the base of the binary number system?
8
10
2
16
2. Which of the following is NOT a valid binary digit?
0
1
2
Both a and b are valid
3. The binary system is also known as base- .
4. In binary, each digit is called a .
5. Convert the binary number 1011₂ to its decimal equivalent.
6. Convert the binary number 11010₂ to its decimal equivalent.
7. Convert the decimal number 23 to its binary equivalent.
8. Convert the decimal number 50 to its binary equivalent.
9. The binary number 100₂ is equal to the decimal number 4.
True
False
10. Adding 1 to the binary number 1₂ results in 10₂.
True
False
11. Add the binary numbers 101₂ and 011₂.
12. Add the binary numbers 1101₂ and 1010₂.
13. Explain how the concept of place value applies to the binary number system, providing an example.