Digital Electronics - Digital Arithmetic Operations and Circuits - Discussion
Discussion Forum : Digital Arithmetic Operations and Circuits - General Questions (Q.No. 24)
24.
The two's-complement system is to be used to add the signed numbers 11110010 and 11110011. Determine, in decimal, the sign and value of each number and their sum.
Discussion:
2 comments Page 1 of 1.
Anushka Shivalli said:
6 years ago
11110010's 2's complement is not 00001110.
It's 00001101.
It's 00001101.
Tamil said:
8 years ago
11110010 it's 2 complement -00001110 1st bit (msb) is zero so negative sign and last four bits value is 14 so answer is -14 and followed by next steps.
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