| A | B |
| estimate | guess or round an answer to a question |
| sum | the answer to an addition question |
| difference | the answer to a subtraction question |
| addends | numbers that you add together |
| product | the answer to a multiplication question |
| remainder | number left after a divison question |
| expression | an additon, subtraction, multiplication or divisoin question without an equals sign |
| calculate | to find the answer |
| simplify | to find the answer or shrink a question down to make it easier to fidn the answer |
| solve | to find the answer |
| BEDMAS | the order of operation rules |
| quotient | answer to a division question |
| factors | the numbers that you multiply together |