15- Perform the shown operation on following unsigned decimal numbers by taking

Question

15- Perform the shown operation on following unsigned decimal numbers by taking either the 9's complement or the 10's complement of the subtrahend as indicated below a. 5523 -303 (use 9's complement) b.2013-6727 (use 9's complement) 189-1234 (use 10% complement) b- Operation 5523 Operation 2013 6727 0303 9's comm Result (withoutc Result + carry (if needed Result (with sign 9's comp Result (without carry) Result+carry (if needed) Result (with sign) 0189 1234 Operation 10's com Result (without car Result carry (if needed Result (with sign

Explanation / Answer

9's complement

?

10's complement

a.

Operation

5 5 2 3

                                              -                                         

3 0 3

9’s complement

9 6 9 6   

Result (without carry)

5 2 1 9

Result +carry (if needed)

   5 2 2 0

Result (with Sign)

5 2 2 0

b.

Operation

2 0 1 3

                                              -                                         

6 7 2 7

9’s complement

3 2 7 2   

Result (without carry)

5 2 8 5

Result +carry (if needed)

   No carry

Result (with Sign)

- 4 7 1 4

c.

Operation

0 1 8 9

                                              -                                         

1 2 3 4

10’s complement

8 7 6 6   

Result (without carry)

8 9 5 5

Result +carry (if needed)

   No carry

Result (with Sign)

-1 0 4 5

*********************END*****************PLS GIVE ME GOOD RATING******************

Operation

5 5 2 3

                                              -                                         

3 0 3

9’s complement

9 6 9 6   

Result (without carry)

5 2 1 9

Result +carry (if needed)

   5 2 2 0

Result (with Sign)

5 2 2 0

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