| A | B |
| addition | sum |
| subtraction | difference |
| multiplication | product |
| division | quotient |
| use addition to find | a result when a number is increased |
| use subtraction to find | an amount after discount |
| use multiplication to find | percents |
| use division to find | an average or mean |
| addition | plus |
| subtraction | deduct |
| multiplication | of (a fraction of; a percent of) |
| division | per |
| use addition to find | a total amount when each part is given |
| use addition to find | an amount after tax is included |
| use subtraction to find | how much greater or how much less one number is than another |
| use subtraction to find | how much is left after an amount is spent |
| use multiplication to find | a total amount when given several equal amounts |
| use division to find | an amount for each item when given the total amount and the number of equal items |
| addition | altogether |
| additon | added to |
| addition | and |
| subtraction | minus |
| subtraction | subtracted from |
| subtraction | remain |
| multiplication | multiplied by |
| multiplication | times |
| division | each |
| division | divided by |
| division | divided into |
| use subtraction to find | a result when a number is decreased |
| use subtraction to find | by how much a number has been increased |
| use division to find | the percent that is the equivalent of a given fraction |
| use division to find | a probability |