| A | B |
| factors | numbers that are multiplied to get a product |
| product | the answer in a multiplication problem |
| regroup | to exchange 10 smaler units for one larger one or one larger unit for 10 smaller ones |
| estimate | a number close to an exact amount that tells about how much or about how many |
| median | the middle point off the data when they are arranged from least to greatest. |
| dividend | the number that is divided in division |
| divosor | the number by which a number is being divideed |
| quotient | the answer in division |
| remainder | the number left over after one number is divided by another |
| mean | the sum of a set of numbers divided by the number addended |
| decimal | a number that uses place value to indicate parts of a whole. |
| function | a fule that shows how to use one or more operations with one number to get another number |
| function table | a table that shows the numbers and the results for a function |
| exponent | a number that tells how many times a base si to be used as a factor |
| base number | the number that is used as a factor when evaluating powers |
| mode | the number that occurs most often in a set of numbers |
| range | the difference between the least and greatest number in a set of data |
| algebraic expression | a number, symbol, or combination of numbers amd symbols that represents a mathematical quatity |
| prime facorization | expressing a number as a product of prime numbers |
| prime number | a whole number greater than 1 that has exactly two factors, itself and 1 |