Evaluate the bitwise logical operations

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Reference no: EM133140275

Practical

Goal

The main purpose of this third practical is to give you familiarity with different number systems.

Part 1 - Number Conversions

Question 1. Convert the following binary numbers to decimal, octal and hexadecimal.

1011112 = ............................. 10 = ................................ 8 = ................................. 16

010111012 = ............................. 10 = ................................ 8 = ................................. 16
111111112 = ............................. 10 = ................................ 8 = ................................. 16

Question 2. Convert the following decimal numbers to binary using the "Comparison with descending powers of two and subtraction" approach.

1410 = .................................................. ........................................ 2

4310 = ................................................ ........................................ 2

8810 = ................................................ ........................................ 2

Question 3. Convert the following decimal numbers to binary using the "Short division by two with remainder" approach.

19610 = ............................. 2

25810 = ............................. 2

36910 = ............................. 2

Question 4. Convert the following octal numbers to binary.

318 = ............................. 2

4678 = ............................. 2

11518 = ............................. 2

Question 5. Convert the following hexadecimal numbers to binary.
B16 = 2
4E16 = 2
f80c16 = 2

Part 2 - Binary Operations and Representations

Question 1. Evaluate the following bitwise logical operations.
NOT 10101100 = ..............................
10111100 AND 11010101 = ..............................
01010110 OR 10010010 = ..............................
10101101 XOR 01110100 = ..............................

Question 2. Convert the following decimal numbers to their 8-bit 2s complement binary representation.

-1410 = ............................. 2

4310 = ............................. 2

-8810 = ............................. 2

-11110 = ............................. 2

Question 3. Convert the following 8-bit 2s complement numbers to their decimal equivalent.

111010102 = 10
110100012 =
10
010010102 =
10
111001002 =
10

Attachment:- Practical.rar

Reference no: EM133140275

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