1. Which operation should be done first when evaluating 15 – 5 ÷ 3 + 2 - 1? A. multiplication B. division C. addition D. subtraction Hint 2. Find the median of {55, 21, 21, 69, 71}. A. 21 B. 47.4 C. 55 D. 71 Hint 3. What is the median for a set of quiz scores? A. 13 B. 16 C. 15 D. 17 Hint 4. Find the next term in the sequence 3, 9, 15, 21, … A. 36 B. 63 C. 27 D. 25 Hint 5. Estimate . A. B. C. 1 D. 2 Hint 6. Find .Write the sum in simplest form. A. B. C. D. Hint 7. Find . A. B. C. D. Hint 8. Solve . A. B. C. D. Hint 9. A recipe calls for 10 fluid ounces of condensed milk. How many cups should you use? A. B. C. D. Hint 10. Find . A. B. C. D. Hint 11. Evaluate 42 – 10 A. 26 B. 6 C. 16 D. 2 Hint 12. Find the area of the rectangle with length 13 units and width 3 units. A. 16 units2 B. 13 units2 C. 9 units2 D. 39 units2 Hint 13. Express as a decimal. A. 7.25 B. 5.4444… C. 0.54444… D. 54.4444… Hint 14. If the scale on a map is 1 cm for every 117 km and Washington, D.C., and Baghdad, Iraq, are 85.26 cm apart on the map, then approximately how far apart are they really? A. 9.975 m B. 9,975 cm C. 9,975 km D. 9,975 m Hint 15. Express 0.47 as a percent. A. 0.47% B. 470% C. 4.7% D. 47% Hint 16. Express .00034 as a percent. A. 3.4% B. 0.0034% C. 0.34% D. 0.034% Hint 17. Make a histogram to show the number of hours people in the survey sleep. A. B. C. D. Hint 18. The table shows approximately the number of mobile phone users in each age group. Find the number of phone users aged 12-17 as a fraction of the number of mobile phone users aged 55 and over in simplest form. A. B. C. D. Hint 19. Write 5 as a decimal. A. 5.01 B. C. 5.11 D. Hint 20. Find the multiplicative inverse of -. A. B. - C. D. - Hint