Periods 1, 3, 6 Study Guide 1. Dillon read 1 5 of a book on Monday and 2 5 of the book on Tuesday. What fraction of the book did he read on Monday and Tuesday? A 2 25 B 3 10 C 3 5 2. Which of the following is equal to −2 − 5? A −7 B −3 C 7 3. Which of the following fractions is equal to a terminating decimal? A 1 3 B 2 5 C 7 9 4. A box of granola contains 16.8 ounces. It costs $5.19. What is the cost, to the nearest cent, of the granola per ounce? A $0.12 B $0.31 C $3.24 5. What is the value of (−0.8)(4.0)? A −4.8 B −3.2 C 3.2 6. A computer was on sale for 2 3 of the original price. If the original price was $900, what was the sale price? A $300 B $600 C $1,350 7. What is the value of −2.4 ÷ 1.5? A −1.6 B −0.9 C 1.6 8. Tyrell was late for class 3 times in the month of June. Each time he was late he missed 1 5 2 minutes of class time. What is the total amount of class time Tyrell missed in the month of June? A 1 8 2 minutes B 15 minutes C 1 16 2 minutes 9. Ben’s family went on a car trip. They stopped for gas 4 times. Each time they stopped they spent an average of 15 minutes at the gas station. On their trip, about how much time did Ben’s family spend stopping for gas? A 45 minutes B 60 minutes C 75 minutes 10. Pietro sailed his sailboat 1,260 yards in 30 minutes. What is the average number of yards he traveled per minute? A 21 B 30 C 42 11. Max played a video game in which he scored 1,440 points after 12 rounds. What is the average number of points he won per round? ________________________________________ 12. Martin wants to buy 4 plastic figures that cost $17 each. How much money does he need to save to purchase the figures? ________________________________________ 13. What is the number 2 5 7 written as an improper fraction? ________________________________________ 14. Profits at Carla’s Craft shop decreased by $1,015 in one week. On average, by how much did profits decrease each day? ________________________________________ 15. Simran waited 1 3 2 hours for her car to get repaired. What is 1 3 2 written as a decimal? ________________________________________ 16. During a sale, all video games are $10 off. Rebecca used a coupon to get an additional $15 off her purchase. If the original price of a video game was $60, how much did Rebecca pay? ________________________________________ 17. What is the product of −0.2 and −6.8? ________________________________________ 18. Tyra’s purse weighs 1 2 4 pounds. What is the weight of her purse expressed as a decimal? ________________________________________ 19. Manny drove 45 miles in 0.75 hours. What was the average rate that he drove in miles per hour? ________________________________________ 20. Kai went on a bike ride. Every time he stops to drink water, his bike ride takes 3 minutes longer. If he stops to drink water six times, how much longer does his bike ride take? ________________________________________ 21. Damian’s computer repair shop earned $2,500 in income last week. Expenses were $3,750. What was Damian’s profit or loss for the week? ________________________________________ 22. Karen bought a handbag for $55. Agnes spent 1.5 times as much on hers. How much did Agnes spend? ________________________________________ 23. Wally purchased a desk that was on sale for 2 3 of the original price. If the original price was $450, what was the price that Wally paid? ________________________________________ 24. What is the value of 2 13 − ÷ 7 1 18 expressed as a mixed number? ________________________________________