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Name: ___________________________________ Date: __________ Benchmark Review Unit 1-‐ Fraction, Decimal, & Percent Conversions Wager: ! 1. What decimal and percent is equivalent to ? " 2. Shade in 66.6% of the rectangle. Unit 2-‐ Ordering Fractions, Decimals, & Integers # % $ # 3. Order the numbers from least to greatest: 373, 374 , 374.6, 372 , 375 4. Order the integers from greatest to least: -‐10, 1, -‐4, -‐2, -‐8 5. Order the decimals from least to greatest: 6.12, 6.5, 6.45, 6.01, 6.2 Unit 3-‐ Operations with Fractions and Decimals " 6. 15 ÷ = ) ) 7. If 105 is multiplied by , will the product be bigger or smaller than 105? " # 8. A teacher brought 32 cupcakes and her students ate of them. How many ! cupcakes did they eat? Unit 4-‐ Operations with Integers 9. Circle all the expressions below that have a value of -‐8. a. −5 + (−3) b. −4×2 c. 32 ÷ (−4) d. −6 − 2 10. Ella played a game and had the following 5 scores: 7, 0, -‐2, 2, -‐10 Her total score was the sum of her scores. What was Ella’s score? Unit 5-‐ Ratios and Rates 11. The student-‐teacher ratio is 25 to 1. How many teachers are there if there are 600 students? Period: ___ 12. There are 18 chocolate cupcakes and 12 vanilla cupcakes. What percent of the cupcakes are vanilla? 13. A grocery store juices 300 oranges in 15 minutes. What is the rate of the machine in oranges per minute? Unit 6 &7-‐ Equivalent Expressions and One-‐Variable Equations and Inequalities 3 14. What is the value of the expression: 15 ÷ + 2 × 2 − (−3) ? # 15. What is the prime factorization of 525? 16. Two angles are complementary. One of the angles has a measure of 42°. Write an equation and solve to find the measure of the second angle. Unit 8-‐ Two-‐Variable Relationships 17. What are the coordinates of point A? 18. Which is the ordered pair that represents a point whose x-‐coordinate is the opposite of its y-‐coordinate and is located in Quadrant II? a. (-‐1, 1) b. (-‐2, -‐2) c. (3, 3) d. (4, -‐4) Unit 9-‐ Geometry 19. A large fountain drink contains 32 ounces. How many cups does it contain? 20. Find the area of a triangle with a base of 14.5 in and a height of 3.2 in. Unit 10-‐ Data Analysis 21. Find the mean, median, mode, & range of the data set: 5, 10, 13, 5, 9
