Add the following two hexadecimal numbers: First Number: Ox 4 Second Number: Ox 4 Answer: A 0 2 3 7 9 Ox Blank # 1 Blank # 2 Blank # 3 Blank # 4 How many times did you need to carry? Blank # 7 Given that the answer is stored in a 16-bit register, is there overflow (Y/N)? Blank # 8

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Add the following two hexadecimal numbers:
First Number: Ox 4
Second Number: Ox 4
Answer:
A
0
2
3
7
9
Ox Blank # 1 Blank # 2 Blank # 3 Blank # 4
How many times did you need to carry? Blank #7
Given that the answer is stored in a 16-bit register, is there overflow (Y/N)? Blank #
8
Transcribed Image Text:Add the following two hexadecimal numbers: First Number: Ox 4 Second Number: Ox 4 Answer: A 0 2 3 7 9 Ox Blank # 1 Blank # 2 Blank # 3 Blank # 4 How many times did you need to carry? Blank #7 Given that the answer is stored in a 16-bit register, is there overflow (Y/N)? Blank # 8
Expert Solution
Step 1: To add the two hexadecimal numbers 0x4A27 and 0x4039, below are the step:

   4A27 + 4039

Let's start with the rightmost digits:

1. 7 + 9 = 16 (in decimal), which is 10 in hexadecimal. Write down 0 and carry over the 1.

2. Next, add the digits with the carry: 2 + 3 + 1 (carry) = 6 in decimal, which is 6 in hexadecimal.

3. Continue with the next digits: A + 0 = 10 in decimal, which is A in hexadecimal.

4. Finally, add the leftmost digits: 4 + 4 = 8 in decimal, which is 8 in hexadecimal.

Now, let's answer:

Blank #1: 8

Blank #2: A

Blank #3: 6

Blank #4: Since there is nothing in the blank, it's assumed to be 0

Add of    4A27 + 4039 = 8A60

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