Question

Convert the hexadecimal number DEADBEEF to binary. Convert the following decimal number to binary: a) 356...

  1. Convert the hexadecimal number DEADBEEF to binary.
  1. Convert the following decimal number to binary:

a) 356              b) 658

  1. What decimal value does the 8-bit binary number 10011110 represent if it is on a computer using two’s complement representation?
  1. What decimal value does the 8-bit binary number 10110100 have if it is on a computer using two’s complement representation?

please show your work for question number 4. thank you.

Homework Answers

Answer #1

1) (DEADBEEF)16 = (11011110101011011011111011101111)2

2) a) (356)10 = (101100100)2

3) 98

4) 76

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1a. Convert 101011101011011101 (base 2) to hexadecimal. Show your work. 1b. Convert 67 (base 10) to...
1a. Convert 101011101011011101 (base 2) to hexadecimal. Show your work. 1b. Convert 67 (base 10) to 8-bit binary using signed magnitude. Show your work. 1c. Convert 69 (base 10) to 8-bit binary using one’s complement. Show your work. 1d. Convert 70 (base 10) to 8-bit binary using two’s complement. Show your work.
2 Convert each of the following octal numbers to 10-bit binary, hexadecimal, and decimal. Show your...
2 Convert each of the following octal numbers to 10-bit binary, hexadecimal, and decimal. Show your work. (a) 368 (b) 7568 3 Convert the following binary values into Decimal, Octal and hexadecimal. Show your work. (a) 111010101011112 (b) 1010111011001102 (c) 1011101010001112 (d) 1111101011102 4 Convert the following hexadecimal numbers to 16-bit binary and decimal numbers. Show your work. (a) FE9816 (b) FCAD16 (c) B00C16 (d) FEDF16 5 Perform the addition on the following unsigned binary numbers. Indicate whether or not...
EE 263 Homework Assignment 1    Perform the following conversions: Convert 51 (decimal) to binary and...
EE 263 Homework Assignment 1    Perform the following conversions: Convert 51 (decimal) to binary and to hex Convert 0xD1 (hexadecimal) to binary and to decimal Convert 0b11001001 (binary) to hex and to decimal Find the 2’s complement of the following 4-bit numbers 1101 0101 Perform the following 4-bit unsigned operations. For each, indicate the 4-bit result and the carry bit, and indicate if the answer is correct or not. 5 + 8 2 + 12 13 – 7 4...
A). Convert following decimal integers to 8-bit two's complement binary numbers using any method . Explain...
A). Convert following decimal integers to 8-bit two's complement binary numbers using any method . Explain why, If decimal number cannot be represented with 8 bits. a. -46 b. -63 c. 118 d. -128 e. 128 B). Perform following operations by converting the decimal numbers to 8-bit two’s complement binary. Check results by converting final result to decimal a. 94-53 b. 15–84
Question 6: Convert BCD 1001 0011 to decimal Question 7: Convert hexadecimal AA to decimal Question...
Question 6: Convert BCD 1001 0011 to decimal Question 7: Convert hexadecimal AA to decimal Question 8: What is the 2’s complement of (01001110)2? Question 9: How is – 1510 represented in eight-bit 2’s complement notation? Question 10: How is – 11210 represented in eight-bit 2’s complement notation? Question 11: Solve the binary arithmetic problem: (00010111)2 + (00101001)2 Question 12: Solve the binary arithmetic problem: (1010)2 - (0100)2 Question 13: Solve the following problem: (01110000)2 - (00011000)2 Question 14: Solve...
​​​​​ Using binary numbers of 8 bits each, convert to binary and solve the following arithmetic...
​​​​​ Using binary numbers of 8 bits each, convert to binary and solve the following arithmetic operations using two’s complement representation: (10 points)                   a) (48)10 - (13)10           b) (-18)10 + (-13)10  
Assuming nine-bit 2’s complement representation, convert the decimal number -137 to binary, show the effect of...
Assuming nine-bit 2’s complement representation, convert the decimal number -137 to binary, show the effect of the ROL operation on it with initial carry C=1, show the status bits and then convert the result back to decimal. Repeat with the ASR operation. Write the RTL specification of both operations shown here.
convert the binary value 0011011.111 into both a decimal and hexadecimal value​
convert the binary value 0011011.111 into both a decimal and hexadecimal value​
Add decimal numbers using binary additions for 170 and 493. Steps: Convert each number to binary...
Add decimal numbers using binary additions for 170 and 493. Steps: Convert each number to binary first. Then add the two binary numbers using binary addition. Make sure to keep track of the carry bit and show the carry for each step even when it is zero. Please show all work.
Convert each of the following decimal numbers to binary, octal, and hexadecimal numbers. Only go to...
Convert each of the following decimal numbers to binary, octal, and hexadecimal numbers. Only go to 7 bits to the right of the decimal and be sure to appropriately round the 7th bit. (f) 250.8