Question

. Perform the following multiplications. Assume that all values are signed 2’s complement numbers. a. 1111...

. Perform the following multiplications. Assume that all values are signed 2’s complement numbers.

a. 1111 * 1001

b. 0011 * 1011 (first multiply without sign extend to see the wrong result, and then multiply sign extended)

c. 11101 * 11101

Engineering   Computer-Science   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
. Perform the following multiplications. Assume that all values are unsigned numbers. (No problem with unsigned...
. Perform the following multiplications. Assume that all values are unsigned numbers. (No problem with unsigned (always positive) numbers, just use the same standard techniques as in base 10.) a. 1010 * 0110         b. 1101 * 1110 c. 110101 * 1001 d. 1100101 × 111101
CCR flags get set by ADD and SUB instructions. Perform the following binary operations and provide...
CCR flags get set by ADD and SUB instructions. Perform the following binary operations and provide the resulting N, Z, C and V flag values. Only the values for the flags. not the binary addition/subtraction 0011 0111 + 0101 1011 ------------ N =    Z =    C =    V = 1011 1111 + 0100 1001 ------------ N =    Z =    C =    V = 0000 1011 + 0011 1101 ------------ N =    Z =    C =    V = Note this is...
Calculate A+B, A-B, for the following pairs of binary numbers.  Also, you must use 2’s complement arithmetic...
Calculate A+B, A-B, for the following pairs of binary numbers.  Also, you must use 2’s complement arithmetic to perform the subtraction operation. (a) 10101, 1011 (c) 101, 1011
Perform the following operation in the Signed 2’s complement system. Use eight bits for each number....
Perform the following operation in the Signed 2’s complement system. Use eight bits for each number. Check your results by converting the binary result back to decimal. Please show all the steps, also please type steps and answer no picture upload from written work please Add +68 to -45  
Convert (96)10 to binary form in 2's complement representation. Given the two binary numbers X =...
Convert (96)10 to binary form in 2's complement representation. Given the two binary numbers X = 1010011 and Y = 1010010 perform the subtraction X - Y. Enter your result below: Which bit of a signed binary number represents the sign?
10. Perform the following additions and subtractions. Assume the numbers are stored in hexadecimal representation. a....
10. Perform the following additions and subtractions. Assume the numbers are stored in hexadecimal representation. a. 86C + 32FA      b. BDF4 + 9EC6      c. 74F – D63E        d. 59BA – 8C4        11. Perform the following hexadecimal additions and subtractions. Assume the numbers are stored in 32-bit 2’s complement binary numbers. Indicate the sign of the answer and whether overflow occurs. a. BBCA270C + AE223464         b. E3BA265F + E045B9A9         c. E9B20F5D – FE605C8D          d. 5FCA5243 – AE223464        
Please show all work: Convert the following decimal numbers into 8-bit binary numbers in the 2’s-complement...
Please show all work: Convert the following decimal numbers into 8-bit binary numbers in the 2’s-complement form and perform the indicated operation. Circle the two binary numbers that are being added and the binary answer. Note: All three equivalent binary numbers are required for full credit.             +22             - 10             ----             =
2. Convert the following decimal numbers to the 10’s complement: a. 65                    b. 327           &nb
2. Convert the following decimal numbers to the 10’s complement: a. 65                    b. 327                    c. 7643         d. Perform subtraction using 10’s complement on 432-567
Assume a computer is using signed magnitude base 2 representation to store 8-bit values. Further, assume...
Assume a computer is using signed magnitude base 2 representation to store 8-bit values. Further, assume you have a program which can display the contents of 1-byte memory locations. However, the program displays hex (as a shorthand) instead of binary. What decimal values are represented by the following: (a) C3 (b) 6E Repeat the above, but assume the numbers are stored as 8-bit 2’s complement base 2.
Convert each of following numbers to Hexadecimal numbers, showing all steps. a. (1111 0111)2 b. (1010...
Convert each of following numbers to Hexadecimal numbers, showing all steps. a. (1111 0111)2 b. (1010 1010 1010)2 c. (777) 8 d. (443) 8 e. (998)10 f. (1066)10
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT