type in the numbers, action, and last number and it will give you an answer! First type in the first number/addend then add the operator such as + and -, then add the last number and it will say the answer!
This was easier to make than I thought. Just look inside to see how I made this. Btw numbers in the equation are called addends, and the symbols are called operators. Look it up, it is true. add. = +. sub. = -. mil. = *. div. = /. NaN = not a number. I did not add facts one by one as this does any equation without having to add every single fact, but sometimes this can not do more modern math such as (7-5) + (9+3).
