| A | B |
| denominator | bottom number of fraction |
| improper fraction | numerator larger than denominator |
| rotation | turn |
| product | solution to mulitplication problem |
| fraction | a part of a whole number |
| sum | solution to addition problem |
| reflection | flip |
| difference | solution to subtraction problem |
| estimate | find the closest number by rounding |
| congruent | same size and same shape |
| area | length x width |
| solid figure | 3D, has faces, edges, and vertices |
| mass | synonym for weight |
| translation | slide |
| equivalent | synonym for equal to |
| customary | feet, inches, yard, pound, gallon |
| plane figure | 2D, only sides and vertices |
| perimeter | sum of all sides |
| mixed number | whole number and fraction |
| numerator | top number of fraction |
| metric | meters, liters, and grams |
| variable | letter that represents a number |
| infinite | line that goes on |
| quotient | solution to a division problem |
| dimensional | describes a figure |