MCQ Practice Question Digital ElectronicsNumber Systems & Codes The binary result of adding 1011 and 0101 is? A10000 B01110 C11110 D10100 Show AnswerHide AnswerReport an error Correct Answer: A. 10000 Explanation: Binary 1011 is 11 and 0101 is 5. Their sum is 16, which is binary 10000.Reference: Standard digital electronics: binary arithmetic