Homework Answers
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76= 01001100
-114= 10001110
----------------------
11011010
-------------------------
where the number is 11011010= -128 + 64+ 16+8+2 = -38
but 76-114 = -38
but we want the number in 16-bit form then we have to extend the sign bit in this way to get the required result
8-bit = 11011010
16-bit = 1111111111011010
Add Answer to:
5. Express (76) 10 and (-114)10 in 8-bit binary two's complement arithmetic and then add the...
1. What is the largest decimal number we can represent with a 16 bit two's complement...
1. What is the largest decimal number we can represent with a 16 bit two's complement number? 2. Convert the following signed binary numbers to decimals. 11001 010011 1110100 1100111 3. Convert the following decimal numbers to 6-bit two's complement binary numbers and add them. Note if there is an overflow. 7 + 13 Two's complement/binary number for 7: Two's complement/binary number for 13: Sum: Overflow? 4. Convert the following decimal numbers to 6-bit two's complement binary numbers...
Convert the following decimal numbers to 6-bit two's complement binary number and add them. Keep result...
Convert the following decimal numbers to 6-bit two's complement binary number and add them. Keep result in binary form. Enter yes/no for any overflows (overflows only, not carried bits). 16 + 9 .............. Overflow?................... 27 + 31 .............. Overflow?....................... (-4) + 19 .............. Overflow? ........................ 3 + (-32) ............ Overflow? ........................ (-16) + (-9) ............... Overflow? .............................. (-27) + (-31) ................ Overflow? ...........................................
2. Convert the following two's complement binary numbers to decimal numbers. These numbers are integers.
2. Convert the following two's complement binary numbers to decimal numbers. These numbers are integers. a. 110101 b. 01101010 c. 10110101 3. Convert the following decimal numbers to 6-bit two's complement binary numbers and add them. Write the results in 6-bit two's complement binary number format and decimal number format. Indicate whether or not the sum overflows a 6-bit result. a. 14 + 12 b. 30 + 2 C. -7 + 20 d. -18-17 4. What is the signed/magnitude and two's complement range of...
Convert the following two's domplement binary numbers to decimal. 100101 -5 27 -27 Question 2 (4...
Convert the following two's domplement binary numbers to decimal. 100101 -5 27 -27 Question 2 (4 points) Convert the following two's complement binary numbers to decimal. 100011 -29 36 -3 28 Question 3 (4 points) Convert the following decimal numbers to 6-bit two's complement binary numbers and add them. Indicate whether or not the sum overflows a 6-bit result. 011001+011011 110100; no overflow 100111 100101-001100; overflovw 100110 100100 001010; overflow 100111 + 100101 -001100; no overflow Question 4 (4 points)...
(5 points) Convert the following decimal numbers to 8-bit two's complement binary numbers and carry out...
(5 points) Convert the following decimal numbers to 8-bit two's complement binary numbers and carry out the additions in binary. Indicate whether the sum overflows the 8-bit result. If not show the result as a decimal number. a) 39 + (-78) b) -43 + (-92)
CruzlD: @ucsc.odu Arithmetic and Logical Operations 19. Which of these 8-bit two's complement computations has carry...
CruzlD: @ucsc.odu Arithmetic and Logical Operations 19. Which of these 8-bit two's complement computations has carry out but no overflow? Select two answers: 1 1 011001 10 0 111 1 110 O A. averflas 1IIOOIOO O B. 1 0000000 has 11 1 1 111 1 co has c.o 1110i no dverfle + 0100 1101 1 1 01 011 O D. overluw + 0101 1 1 0 1 E 1 1 10 1 0 + 11 1 1 1000 20. Using...
Chapter 1. problem 7: (5+5 pts)Tbe following 6-bit two's complement numbers were found in a computer....
Chapter 1. problem 7: (5+5 pts)Tbe following 6-bit two's complement numbers were found in a computer. What decimal number do they represent'? f) 111001 Chapter 1.problem 9: (10 pts) Each of the following pairs of signed (two's complement) integers are stored in computer words (6 bits). Compute the sum as it is stored in a 6-bit computer word. Show the decimal equivalent of each operand and the sum. Indicate if there is overflow a) 110101 001111
Do the following number conversions assuming two's complement representation is used for binary numbers. Douto check...
Do the following number conversions assuming two's complement representation is used for binary numbers. Douto check your answers becauses mentioned in class.portul credt will not be please digit is wrong in your answer. Do not put any space between ages/bits in your answers a. (113710 - 02 (8-bit binary number) b. (-97)10 - 12 (8-bit binary number) C. (0101 11002 D10 (decimal number) d. (1010 00112 010 (decimal number e. (3C7B)16 12 (16-bit binary number) f. (0100 1011 1000 1110)2-(...
QUESTION 1 Convert 1 0110 1010 from binary to decimal, assuming nine-bit two's complement binary representation....
QUESTION 1 Convert 1 0110 1010 from binary to decimal, assuming nine-bit two's complement binary representation. Provide only the number. For a negative number provide the negative sign. Example 79 NOT +79 or 78 Decimal Example -79 NOT negative 79 or -79 Decimal QUESTION 2 Count the next 10 numbers in base 5 starting after 3434. (Don't include 3434) Provide you answer with only numbers and spaces. No extra spaces or words Example 410 411 412 NOT 410, 411, 412
6 - What decimal number does the bit pattern 0xC0B00000 represent if it is: • [2...
6 - What decimal number does the bit pattern 0xC0B00000 represent if it is: • [2 pts] A two's complement integer? • [2 pts] An unsigned integer? • [2 pts] A floating point number assuming the IEE 754 single precision format 7 - Perform the following calculations assuming that the values are 8-bit decimal integers stored in two's complement format. Be sure to consider the possibility of overflow. • [2 pts] 10101010 + 00110011 • [2 pts] 10101010 – 00110011...
Convert the following two's domplement binary numbers to decimal. 100101 -5 27 -27 Question 2 (4 points) Convert the following two's complement binary numbers to decimal. 100011 -29 36 -3 28 Question 3 (4 points) Convert the following decimal numbers to 6-bit two's complement binary numbers and add them. Indicate whether or not the sum overflows a 6-bit result. 011001+011011 110100; no overflow 100111 100101-001100; overflovw 100110 100100 001010; overflow 100111 + 100101 -001100; no overflow Question 4 (4 points)...
(5 points) Convert the following decimal numbers to 8-bit two's complement binary numbers and carry out the additions in binary. Indicate whether the sum overflows the 8-bit result. If not show the result as a decimal number. a) 39 + (-78) b) -43 + (-92)
CruzlD: @ucsc.odu Arithmetic and Logical Operations 19. Which of these 8-bit two's complement computations has carry out but no overflow? Select two answers: 1 1 011001 10 0 111 1 110 O A. averflas 1IIOOIOO O B. 1 0000000 has 11 1 1 111 1 co has c.o 1110i no dverfle + 0100 1101 1 1 01 011 O D. overluw + 0101 1 1 0 1 E 1 1 10 1 0 + 11 1 1 1000 20. Using...
Chapter 1. problem 7: (5+5 pts)Tbe following 6-bit two's complement numbers were found in a computer. What decimal number do they represent'? f) 111001 Chapter 1.problem 9: (10 pts) Each of the following pairs of signed (two's complement) integers are stored in computer words (6 bits). Compute the sum as it is stored in a 6-bit computer word. Show the decimal equivalent of each operand and the sum. Indicate if there is overflow a) 110101 001111
Do the following number conversions assuming two's complement representation is used for binary numbers. Douto check your answers becauses mentioned in class.portul credt will not be please digit is wrong in your answer. Do not put any space between ages/bits in your answers a. (113710 - 02 (8-bit binary number) b. (-97)10 - 12 (8-bit binary number) C. (0101 11002 D10 (decimal number) d. (1010 00112 010 (decimal number e. (3C7B)16 12 (16-bit binary number) f. (0100 1011 1000 1110)2-(...
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