Multiple choice

Which of the following logic circuits performs the subtraction of two bits with borrow generated if any, during the previous LSB subtraction?

  1. Half Adder

  2. Half Subtractor

  3. Full Subtractor

  4. EX-OR Logic

  5. NAND Logic

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

It performs the subtraction of two bits with borrow generated if any, during the previous LSB subtraction.