| __ | 1. | $5/hour, 3 lessons per student | | A. | a ratio that compares a number to 100 | | __ | 2. | 1, -46, 35, 0, 15 | | B. | a comparison of numbers by division | | __ | 3. | 2:3=8:12_1/2=50/100_36%=9/25 | | C. | Examples of integers | | __ | 4. | 5 to 7, 6:5, 20 out of 30, 2/3 | | D. | Examples of ratios | | __ | 5. | 75/100, 75%, 34.9% | | E. | whole numbers and their opposites | | __ | 6. | Integer (definition) | | F. | a statement of equality of two or more ratios | | __ | 7. | Percent (definition) | | G. | Examples of percents/percent proportions | | __ | 8. | Proportion (definition) | | H. | a ratio that compares two different units | | __ | 9. | Rate (definition) | | I. | Examples of equal proportions | | __ | 10. | Ratio (definition) | | J. | Examples of rates |
| __ | 11. | Algebra (definition) | | A. | math that uses variables to represent unknown values | | __ | 12. | Balanced Equation | | B. | a letter (or symbol) used to represent an unknown amount | | __ | 13. | Equation (definition) | | C. | a "number sentence" that shows a change in value | | __ | 14. | EXAMPLE of variables | | D. | a number sentence with an equal sign;shows equality of sides | | __ | 15. | EXAMPLES of equations | | E. | A, c, Y, r | | __ | 16. | EXAMPLES of expressions | | F. | 3b=27; 48=2(x+7); n-14= -2 | | __ | 17. | Expression (definition) | | G. | an equation that maintains equality on both sides | | __ | 18. | PEMDAS | | H. | 4-g; 25a; 7k-(14+p) | | __ | 19. | Variable (definition) | | I. | Indicates correct order of operations to solve math problems | | __ | 20. | Ways to show multiplicaiton | | J. | 3x4; 3(4); 3p p=4 |
|