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8. Binary addition: Perform the following additions of 4-bit unsigned binary numbers. Write the final result in binary and hexadecimal. Indicate whether or not the sum overflows a 4-bit result. Each part has 3 answers. Hint: You can check your results by writing the numbers (including the results) as their decimal equivalents. (a) 0xD + 0x4 (i.e., 11012 +01002) (b) 0x8+ 0x9 (i.e., 10002 + 10012). (c) 0x7+ 0x8 (i.e., 01112 + 10002) (d) 0x7+ 0x2 (i.e., 01112 +00102) 9. Binary addition: Now suppose the binary values in Problem 8 were 4- bit two's complement numbers (instead of unsigned binary numbers). What is the result of each addition (in binary and hexadecimal)? Also say if each result overflows or not. Each part has 3 answers.

8. Binary addition: Perform the following additions of 4-bit unsigned binary numbers. Write the final result in binary and hexadecimal. Indicate whether or not the sum overflows a 4-bit result. Each part has 3 answers. Hint: You can check your results by writing the numbers (including the results) as their decimal equivalents. (a) 0xD + 0x4 (i.e., 11012 +01002) (b) 0x8+ 0x9 (i.e., 10002 + 10012). (c) 0x7+ 0x8 (i.e., 01112 + 10002) (d) 0x7+ 0x2 (i.e., 01112 +00102) 9. Binary addition: Now suppose the binary values in Problem 8 were 4- bit two's complement numbers (instead of unsigned binary numbers). What is the result of each addition (in binary and hexadecimal)? Also say if each result overflows or not. Each part has 3 answers.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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8. Binary addition: Perform the following additions of 4-bit unsigned binary numbers. Write the final result in binary and hexadecimal. Indicate whether or not the sum overflows a 4-bit result. Each part has 3 answers. Hint: You can check your results by writing the numbers (including the results) as their decimal equivalents. (a) 0xD + 0x4 (i.e., 11012 +01002) (b) 0x8+ 0x9 (i.e., 10002 + 10012) (c) 0x7 + 0x8 (i.e., 01112+10002) (d) 0x7 + 0x2 (i.e., 01112 +00102) 9. Binary addition: Now suppose the binary values in Problem 8 were 4- bit two's complement numbers (instead of unsigned binary numbers). What is the result of each addition (in binary and hexadecimal)? Also say if each result overflows or not. Each part has 3 answers.
Transcribed Image Text:8. Binary addition: Perform the following additions of 4-bit unsigned binary numbers. Write the final result in binary and hexadecimal. Indicate whether or not the sum overflows a 4-bit result. Each part has 3 answers. Hint: You can check your results by writing the numbers (including the results) as their decimal equivalents. (a) 0xD + 0x4 (i.e., 11012 +01002) (b) 0x8+ 0x9 (i.e., 10002 + 10012) (c) 0x7 + 0x8 (i.e., 01112+10002) (d) 0x7 + 0x2 (i.e., 01112 +00102) 9. Binary addition: Now suppose the binary values in Problem 8 were 4- bit two's complement numbers (instead of unsigned binary numbers). What is the result of each addition (in binary and hexadecimal)? Also say if each result overflows or not. Each part has 3 answers.
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