Q2. (a) Convert the following numbers from one base to another.. (111.1011011), = (?)hs (2)ii. (512.5625)10 = (?)h(2)i. (153.47), = (?)1e(2)

Part(i) To convert (111.1011011)2 to its hexa-decimal equivalent: Convert the given binary…

Answered: Q2. (a) Convert the following numbers…

Q2. (a) Convert the following numbers from one base to another. L (111.1011011), = (?)us (2) ii. (512.5625)1o = (?)z (2) . (153.47), = (?)s (2)

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

Problem 1PE

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Q2. (a) Convert the following numbers from one base to another. 1. (111.1011011), = (?)s (2) ii. (512.5625)10 = (?)2 (2) ii. (153.47), = (?)1. (2)
Simplify the following expression, 3 (-8 x –6 × 3) |4 – 12| – (6 – 4)*] 1156 3444 1148 -3468 348
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Perform each of the below computation using IEEE-754 single precision representation. [Method: Convert both the given decimal values to IEEE-754 single precision representation. Perform IEEE-754 computation and write the result in hexadecimal. Convert the IEEE-754 single precision hexadecimal result back to decimal value]. Clearly show all the steps. I a. 3.375 + 7.25 = b. 3.375 – 7.25 =
1): The prime factorization of 198 is 198 = 2 · 32 · 11 A): 2 · 3.3· 11 B): 2.33.3 C): 1.198 D): 18.11 2): Some numbers and their prime factorizations are given below. 140 = 22 5 · 7 175 = 52 7 532 = 22 7 · 19 648 = 23 34 1078 = 2 · 72 11 1083 = 3 · 192 15435 = 32 5 · 73 1078 = 2 · 72 11 25480 = 23 5 · 72·13 Using these prime factorizations the gcd(532, 15435) = A): 7 B): 52 C): 97 D): 77 3): Applying the Euclidean Algorithm and the Extended Euclidean Algorithm. the gcd(81,60) , and expression of the gcd as a linear combination of the two numbers = A): gcd=3, combination = 3.81-4.60 B): gcd=3, combination = 21-18 C): gcd=12, combination = 81-69 D): gcd=9, combinaton = 81-60-12 4): using arithmetic in the ring of integers mod 9, 5×8inZ9= A): 4 B): 36 C): 2 D): 0
Please answer 3, 4, 5 using binary number please.
The following binary sequences are stored in two distinct 16-bit memory locations: Q1 A = 10010001 11000111 B = 01111010 11101000 Hint: You can use calculators/tools, but you should show the calculation procedure for each case Find both binary and decimal values of Z=A+B if A, B, and Z are all signed a integers. Find both binary and decimal values of Z=A+B if A, B, and Z are two's complement numbers. If A and B are two Boolean vectors (vectors in which every element is TRUE or C FALSE), find the outcome of the following bit-wise logical operation: (A&&B)||(!A&&!B). What would be the data type and the corresponding value of Z=A+B (written d in Python) if A and B represent two ASCII Strings (Find ASCII table in appendix). If A represent the first two bytes (network prefix) and B represents the last e two bytes (host suffix) of a class B IPV4 address, find the corresponding IP address.
The following binary sequences are stored in two distinct 16-bit memory locations: A = 10010001 11000111 B = 01111010 11101000 Hint: You can use calculators/tools, but you should show the calculation procedure for each case Find both binary and decimal values of Z=A+B if A, B, and Z are all signed a integers. Find both binary and decimal values of Z=A+B if A, B, and Z are two's b complement numbers. If A and B are two Boolean vectors (vectors in which every element is TRUE or C FALSE), find the outcome of the following bit-wise logical operation: (A&&B)||(!A&&!B). What would be the data type and the corresponding value of Z=A+B (written d in Python) if A and B represent two ASCII Strings (Find ASCII table in appendix). If A represent the first two bytes (network prefix) and B represents the last e two bytes (host suffix) of a class B IPV4 address, find the corresponding IP address.
solve the ff 1) 34.71 5/7 × 61.935 3/7 2) 8.94 5/7.3 + 9.413 4/7
Please answer 3, 4 and 5. Thanks
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