Computer Science, asked by parmodsahu8601148, 6 months ago

Perform addition as directed

a. Hexadecimal addition (3)

ABCD + 1234 + 8976 + 78EF + 87FF

b. Octal addition (3)

567 + 125 + 2477 + 5666

6. Subtract the following using both 1’s and 2’s compliment (12)

a. 45 – 167 b. 197 – 39

Note: Both subpart a and b must be solved using both methods. Also you need to

convert decimal number into binary first and then subtract

7. Draw the circuit diagram of the following (6)

a. AB’ + A’B + ABC + AC’ b. XYZ + X’Y’Z’ + X’YZ + XY’Z​

Answers

Answered by shivtanu21
0

Bro itna lengthy question math do.......

Answered by amitnrw
1

Given  :  a. Hexadecimal addition

ABCD + 1234 + 8976 + 78EF + 87FF

b. Octal addition  

567 + 125 + 2477 + 5666

To Find : Perform addition  

Solution:

ABCD + 1234 + 8976 + 78EF + 87FF

HEX        DEC

ABCD = 43981

1234  =   4660

8976 =  35190

78EF =  30959

87FF  =  34815

SUM =  1,49,605   - DEC

HEX =   24865

567 + 125 + 2477 + 5666

OCT          DEC

567             375

125               85

2477          1343    

5666          2998

SUM = 4801    DEC

OCT = 11301

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