A computer has the following negative number stored in the

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A computer has the following negative number stored in the binary form as shown, the wrongly stored number is—

1. – 37 as 11011011
2. – 89 as 10100111
3. – 48 as 11101000
4. – 32 as 11100000

Correct Option: C

Method: Write the binary equivalent of the given decimal number given in options (A) to (D) and then take 2’s complement. Match it with given 2’s complement corresponding to given decimal number. Option which is unable to match will be correct choice.