1. Express 30 minutes per day in simplest form. A. 30:1 B. 1 to 24 C. D. Hint 2. Eric uses 7 gallons of gas to drive 196 miles. How many miles can he drive using 1 gallon of gas? A. 28 B. 14 C. 22 D. 30 Hint 3. Solve . A. 10 B. 2.5 C. 320 D. 40 Hint 4. Katie is on a hiking trip. She wants to go from Panther's Peak to Coyote Caverns. On her map, the two sites are 4 inches apart and the scale is 1 inch = 0.5 mile. How far will she have to walk? A. 2 mi B. 8 mi C. 4 mi D. 6 mi Hint 5. Which of the following is not reasonable? A. Last year's sales were 108% of this year's sales. B. The cost of gasoline is 120% of last year's cost. C. The weight of a mouse is 0.60% the weight of a lion. D. The number of household microwaves today are 0.95% of the microwaves in 1980. Hint 6. What number is 60% of 80? A. 32 B. 48 C. 75 D. 52 Hint 7. Express the ratio 0.4 as a fraction in simplest form. A. B. C. D. Hint 8. Solve = . A. 6 B. 24 C. 121.5 D. 12 Hint 9. Express as a percent. Round to the nearest tenth. A. 2.38% B. 1.68% C. 26.3% D. 38.1% Hint 10. Brianna calculated her English grade to be exactly %. Write this percent as a fraction in simplest form. A. B. C. D. Hint 11. Find 45% of 360. A. 198 B. 180 C. 162 D. 0.08 Hint 12. 378 is 84% of what number? A. 462 B. 450 C. 438.48 D. 317.52 Hint 13. In the survey for which the results are shown below, if 57 people responded that they preferred orange candy, how many people participated in the survey? A. 108 B. 190 C. 300 D. 33 Hint 14. Which container of yogurt, described in the table, costs the least per ounce? A. 8 oz B. 5.5 oz C. 10 oz D. 12.5 oz Hint 15. Find the scale factor of a drawing if the scale is 1 inch = inch. A. B. 1 C. 8 D. Hint 16. The number of U.S. households with cable television increased 219% between 1981 and 2001. Write 219% as a decimal. A. 21,900 B. 0.219 C. 21.9 D. 2.19 Hint