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Date: ___________ Name: ______________________ Period: _________ Third Six Weeks Test Review (P) 1. Fred swims in a pool that is similar to an Olympic – sized pool. Fred’s pool is 30 meters long by 8 meters wide. The length of an Olympic – sized pool is 50 meters. To the nearest meter, what is the width of an Olympic – sized pool? 2. Solve for x in simplest form: X + 6 11/12 = 21 5/6 3. Write 1.8 as a mixed number. 4. Find the value of n: 9/6 = 6/n 5. Solve for x in simplest form: 2x = ¾. 6. Write 3.25 as a mixed number. 7. Solve for x in simplest form: 5 2/3 = x + 2 2/9 8. Write 3 3/5 as a decimal. 9. Solve for x in simplest form: 2x = 6/7. 10. Write the ratio ten to seven, three different ways. 11. Gina chares $28 for 3 hours of swimming lessons. Hector charges $18 for 2 hours of swimming lessons. Which instructor offers a better deal? 12. Solve for x in simplest form: x – 12 ¾ = 17 2/5 13. A 12 – pound bag of dog food costs $12.36. A 15 – pound bag of dog food costs $15.30. Which is the better deal? 14. Leo runs laps around a track. The table shows how long it takes him to run different numbers of laps. Predict how long it will take Leo to run 7 laps. # of Laps 2 4 6 8 10 Time (min) 10 20 30 40 50 15. Solve for x in simplest form: 2/3x = 5. 16. Suzie does sit-up every day. The table shows how long it takes her to do different numbers of sit-ups. # of Sit-ups Time (min) 10 30 50 200 220 2 6 10 40 44 How long do you predict it will take Suzie to do 120 sit-ups? 17. Write 1/9 as a decimal. 18. Find the value of n: 6/14 = n/7. 19. Solve for x in simplest form: 3 2/3 = x – 1 ¾ 20. Shane’s neighbor pledged $1.25 for every 0.5 miles that Shane swims in the charity swim – a – thon. If Shane swims 3 miles, how much money will his neighbor donate? 21. Write 24:11 three different ways. 22. Barbara’s goal is to practice piano 20 minutes for every 5 minutes of lessons she takes. If she takes a 20 minute piano lesson this week, how many minutes should she practice this week? Solve for x in simplest form: ¾ x = 7. 24. Find the unknown measurement. 4 inches 23. 9 inches 10 inches x