Question

What is 2+2 I don't know the answer to that

Answer 1

It's 4 2+2=4
this the answer

Answer 2

It's 4.

If you use a number line, with the numbers 0-10 on it, it'll be easier to see. Put your finger on the number two, and move your finger to the right 2 numbers. You should end up on the number 4.

Hope that helps!