1. Darnell's lunch cost \$4.79. He gave the cashier a \$20 bill. About how much change can he expect to receive? A. \$10 B. \$5 C. \$15 D. \$20 Hint 2. A bar graph ______. A. does not have a vertical axis B. uses bars of different perimeters to compare data C. uses bars of different heights to compare data D. uses bars of different widths to compare data Hint 3. A newborn kangaroo weighs approximately 0.035 ounce. Round 0.035 to the nearest hundredth. A. 0.02 B. 0.05 C. 0.04 D. 0.03 Hint 4. Volleyball courts are rectangular and measure about 18 meters by 9 meters. What is the area of a volleyball court? A. 54 m2 B. 92 m2 C. 27 m2 D. 162 m2 Hint 5. Find the prime factorization of 32. A. 2 × 2 × 2 × 2 × 2 × 2 B. 2 × 2 × 2 × 2 × 2 C. 2 × 2 × 2 × 2 D. 2 × 3 Hint 6. Solve Write the answer in simplest form. A. B. C. D. Hint 7. What is the value of 16 minus 4 divided by 2 plus 3? A. 17 B. 9 C. 15.2 D. 10 Hint 8. Evaluate x3 if x = 7. A. 10 B. 21 C. 343 D. 2,187 Hint 9. Write as a decimal. A. 7.4 B. 7.45 C. 7.8 D. 7.9 Hint 10. Find the difference. A. 21 B. 21.8 C. 22 D. 22.8 Hint 11. Choose the multiples of 8. A. 2, 2, 2 B. 1, 2, 4, 8 C. 2, 3, 4, 8 D. 0, 8, 16, 24, 32, … Hint 12. State the least common denominator of and . A. 300 B. 25 C. 100 D. 75 Hint 13. Find - . Write the answer in simplest form. A. B. 1 C. D. Hint 14. The measurements of two different rectangular swimming pools are 35 feet by 13 feet and 41 feet by 12 feet. What is the difference in their areas? A. 113 square feet B. 63 square feet C. 37 square feet D. 43 square feet Hint 15. A high school regulation basketball court measures 50 feet wide and 84 feet long. A junior high school basketball court measures 42 feet wide and 74 feet long. How much smaller is a junior high school basketball court than a high school basketball court? A. 92 square feet B. 1,092 square feet C. 1,012 square feet D. 908 square feet Hint 16. What is the range of the data set 54, 120, 76, 68, 110, 95, 49? A. 81 B. 71 C. 91 D. 76 Hint 17. Write the decimal in standard form: twenty-nine thousandths. A. 0.29 B. 0.029 C. 0.29 D. 29,000 Hint 18. Juliette drove 45 miles out of a total trip of 80 miles. Write the fraction, in simplest form, of the driving done by Juliette. A. B. C. D. Hint 19. Last month a store rented 25,715 video games and rented out 24,827 DVDs. Were the greater number of items rented video games or DVDs? A. DVDS B. video games C. The same number was rented for both. D. There is not enough information. Hint 20. Find the product 8 × 19 using mental math. A. 872 B. 141 C. 82 D. 152 Hint