111101010001 = (-1873)10
Explanation:
011101010001 ---> Sign bit is 1 that means its a negative
number. Converting 011101010001 to decimal we get 1873
Since its negative we get -1873
764 = (0010 1111 1100)10
Explanation:
764 in decimal is 1011111100 in binary , Its a positive number
hence adding 0 at beginning.
-76D ==> 0111 0110 1101 in Binary
=> Making Sign bit as 1 because its negative ==> 1111
0110 1101
PLEASE COMMENT if there is any concern.
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2) Signed - magnitude representation of the following numbers a) 111101010001, to (). b) 76430 to...
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If the numbers (+9742.782)10 and (641.218)10 are in signed magnitude format, their sum is (+10384.000)10 and requires eight digits and a sign. Convert the numbers to binary signed-2’s‐ complement form and find the following sums: (a) (+9742.782) + (+641.218) (b) (+9742.782) + (-641.218) (c) (-9742.782) + (+641.218) (d) (-9742.782) + (-641.218) Please show steps
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Convert the following 8-bit twos-complement numbers to signed decimal numbers. (a) 00000001 (c) 1 9-6 (b) 10010000 (d) 10000000
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...
3. Convert the following signed hexadecimal numbers to decimal . a) EE2 b) 7F2 c) 2FE 4. Perform the subtractions with the following binary numbers using 2’s complement Check the answer by straight binary subtractions. a) 10011 – 10001, b) 10110 – 11000, c) 100111011 – 10001. 5. What is the decimal equivalent of the largest binary integer that can be obtained with a) 11 bits unsigned signed b) 25 bits? unsigned signed
4-6 with explained work
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