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Calculate the number expressions

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Reference no: EM132274669

These are 2's complement numbers, and they are binary numbers of four bits. Calculate the number expressions, and tell whether there is an overflow. Use binary and decimal calculation to prove your answer.

  1. Adding 1111 and 0111
  2. Adding 1000 and 1110
  3. Adding 1100 and 0011
  4. Adding 0010 and 0110

Reference no: EM132274669

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