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7th Grade 2026 WK 9
7th Grade
| Term | Definition |
|---|---|
| ratio | a comparison of two different quantities |
| proportion | shows two equal ratios in the form of an equation |
| unit rate | the amount per one; the rate when the denominator is one |
| conversion | making a measurement represent an equal amount with a different unit of measure |
| greater than | open circle; arrow to the right |
| less than | open circle; arrow to the left |
| greater than or equal to | closed circle; arrow to the right |
| less than or equal to | closed circle; arrow to the left |
| inverse operations | pairs of mathematical operations that undo the effect of each other |
| rational numbers | numbers that can be written as a fraction, repeating decimal, or terminating decimals |