# Homework Solution: Please do the following calculation based on two's complement numbers (only 4-bit can be used to represent num…

Please do the following calculation based on two's complement numbers (only 4-bit can be used to represent number) and show the steps, please. (6)10 - (3)10 =

Dera Student, here is the answer... ----------------------------------------------------------------------------------------------------------------------------------------- The given expression is: 6 - 3

Delight do the subjoined apportionment fixed on span’s supply total (solely 4-morsel can be used to resemble reckon) and exhibition the steps, delight.

(6)10 – (3)10 =

## Expert Solution

Dera Student,

here is the solution…

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The absorbed countenance is:

6 – 3

we can transcribe the over countenance as 6 + (-3)

step 1: 6 in 4 morsel binary = 0110

-3 is a indirect reckon so to turn this reckon span binary prize we demand to confront quenched the span’s praise.

step :2 leading the enacted prize = 3

3 in 4 morsel binary == 0011

step: 3 invert the digits of 0011

after inverting the digits binary prize = 1100

step:4: Now append 1 to the prize

future             1100

+    1

———

1101

———

step : 5: now appending the prizes 6 and -3

6        =      0110

+(-3)      =     +1101

—————————–

3         =    1 0011

——————————-

So in the over apportionment we got a push excluding we demand to resemble the reckon in solely   4 morsels future the outcome is 0011

Ans = 0011