1. Represent this number in 2’s complement in binary form +8810

Please answer in detail. Please answer both sub parts. It is a single question. I will give a like.   Q - Perform the following arithmetic operations with the decimal numbers using signed-10's complement representation for negative numbers: (a) (-638) + (+785), (b) (-638) - (+185)

Perform the multiplication of two 4-bit unsigned binary numbers based on flowchart given below. Show all steps. Multiplicand (M) = 510 Multiplier (Q) = 910 START C, A+0 M+Multiplicand QMultiplier Count-n No Yes Q=1? C,A+A+M Shift C, A, Q Count Count- No Count 02 Yes END Product in A, Q

Assume numbers are represented in 8-bit twos complement representation. Show the calculation of 11000011 - 11101000. It's 195 minus 232, but I don't get how to solve it when the second number is a higher value than the first. How do I subtract this?

The following 6-bit number 100110  What is the decimal value in case of using  a) Signed magnitude representation

Obtain the 1’s and 2’s complements of the following binary numbers: 88  (a) 10010000 1’s comp.=  2’s comp.=       2.(e) 10100101  1’s comp.=  2’s comp.=

Answer the given question with a proper explanation and step-by-step solution.  Find the doubleword-length 2's complement hex representation of the following decimal number: -934 Notes: When writing the hex value using this representation, you should always write pairs of digits with spaces between them. For example, if the value is 3F2E44DA2C, then it should be written as 3F 2E 44 DA 2C. Make sure your answer is the correct size. If it is not written in the correct size, it is wrong! Hexadecimal:

The sign extension for an unsigned integer from 8 to 16 bits would be filling the first 8 MSB bits with all 1's. Select one: O True False

True or false: A negative number is represented in two's complement

H - For the IEEE 754 single-precision floating point, write the hexadecimal representation for the following decimal values: (i)–1.0 (ii)– 0.0 (iii)256.015625