perform the following arithmetic operations using 8-bit binary signed 1's and signed 2's complement notation for integers.(Please note that the numbers givenhere are in decimal notation )
(i) Add - 52 and 68
(ii) Subtract 66 from -62
(iii)Add 28 and 100
please indicate the overflow if it is occurs.

What have you done so far? Do you know how to represent numbers in 1 and 2's complement?

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