| A | B |
|---|
| addend | number added to get answer |
| sum | answer to addition equation |
| minuend | top number of subtraction equation |
| subtrahend | bottom number of subtraction equation |
| difference | answer to subtraction equation |
| vertical | up and down |
| horizontal | sideways |
| ordinal | counted numbers |
| cardinal | number place |
| addition | putting together of two or more numbers in one sum |
| subtraction | operation used to find out how much more is one thing than another |
