Question

Which of the following is the 1's complement of 10?

Answer 1

1 s complement of 10 is 11110101

Answer 2

Answer:

1's complement of 10 is 11110101.

Steps to find 1's complement of a binary number:

• Always keep in mind that 1's complement holds 8 bits means 1 byte

• First you have to change the number like 10 from decimal to binary. Binary value of 10 is 00001010.
• After that you have to change each bit from Zero to one or one to Zero.

solve:

Binary value of 10 is     00001010

1's complement of 10 is   11110101