A, B and C are 8 bit nos. They are as follows:
A 1 1 0 1 1 0 1 1
B 0 1 1 1 1 0 1 0
C 0 1 1 0 1 1 0 1
Find ( (A-B) u C )=?
how to solve this need with steps
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Answer / shikhar
Here is the answer,
A = 1 1 0 1 1 0 1 1 i.e 219
B = 0 1 1 1 1 0 1 0 i.e 122
C= 0 1 1 0 1 1 0 1 i.e 109
now, A-B = 97
so, ( (A-B ) U C) SHOULD be (97 U 109) = 109.
| Is This Answer Correct ? | 71 Yes | 17 No |
Answer / mohanakrishna
first find two's compliment of B
i.e,B= 01111010
1's complient of B=10000101
+1
B' =10000110
THEN ADD A WITH B' which implies (A-B)=01100001
then apply (A-B)UC=01101101=109
| Is This Answer Correct ? | 15 Yes | 3 No |
Answer / rajamohan
irst find two's compliment of B
i.e,B= 01111010
1's complient of B=10000101
+1
B' =10000110
THEN ADD A WITH B' which implies (A-B)=01100001
then apply (A-B)UC=01101101=109
| Is This Answer Correct ? | 4 Yes | 2 No |
Answer / rosey
given that A,B,C are 8 bits nos therefore
A 11011011 is 333
B 01111010 is 172
c 01101101 is 155
now A-B =333-172
=161
(A-B)uC=161u155
=161
| Is This Answer Correct ? | 9 Yes | 41 No |
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