Question

Do you guys know the addition and subtraction of binary numbersi need help in that

Answer 1

Answer:

The process of adding binary numbers is the same as the process adding decimal numbers which are the normal base 10 numbers with the difference being that in decimal numbers there are digits 1 to 9 and in binary numbers, there are only digits 1 and 0

So when we add binary numbers, we havr;

0 + 0 = 0

1 + 0 = 1

0 + 1 = 1

1 + 1 = 10

Why 1 + 1 = 10 is because, there are no 2s in binary number system, just like when we get from 0 to 9 in a decimal system we start again at 10

For binary subtraction, we have the following;

0 - 0 = 0

1 - 0 = 1

1  - 1 = 0

10 - 1 = 1 (from 1 + 1 = 10)

For example 1100₂ - 1010₂ = 0010₂

As shown below

Borrow 1

,     ↓

 1, 1 ¹0 0

 1, 0 1 0

, 0  0  1  0

The addition and subtraction of the binary number system are similar to that of the decimal number system. The only difference is that the decimal number system consists the digit from 0-9 and their base is 10 whereas the binary number system consists only two digits (0 and 1) which make their operation easier

Explanation: