What is 1+1?

10

why indeed? It depends on what "+" is.

in binary, 1+1 = 10
in logic, 1+1 = 1
if + joins strings, then 1+1 = 11

I suspect a test posting.

1+1=3 😎😎😎😯😯😯🤣🤣

1+1= 2

Why not 11?

The answer to the question "What is 1+1?" is 2.

To get this answer, you can simply add the numbers 1 and 1 together. In basic arithmetic, addition is the mathematical operation that combines two or more numbers to find their total or sum.

So, you would start with the number 1, and then add another 1 to it. This gives you a total or sum of 2. Therefore, the answer to 1+1 is 2.