2. Template by Bill Arcuri, WCSD Who Wants to Be a Millionaire?

3. Chapter 3 Test Proportions _________________________ _____________________ ___________________ __________________ _________________ ______________ Click the appropriate dollar amount at right to proceed to the question

4. Template by Bill Arcuri, WCSD Phone A Friend “OK Contestant…Please select a friend to help you with this one. You have thirty seconds to discuss your options…” Return to the Question

5. Template by Bill Arcuri, WCSD Ask the Audience “Audience, we need your help on this one…in a moment, we’ll ask you to indicate, by show of hands, your choice for the correct answer…” Return to the Question

6. Template by Bill Arcuri, WCSD Fifty - Fifty You’ve asked that two of the wrong answers be eliminated, leaving you with one wrong answer plus the correct one. 50/50 Return to the Question

7. Template by Bill Arcuri, WCSD Correct Correct! Proceed to Next Question

8. Template by Bill Arcuri, WCSD Incorrect Sorry, That’s Incorrect Return to the Question

9. Template by Bill Arcuri, WCSD $1.66 per pound Find the Unit Rate: 4 pounds of peaches for $6.65 $1.67 per peach$1.66 per peach $0.60 per pound 50/50 A CD B

10. Template by Bill Arcuri, WCSD Write as a reduced ratio: 15 girls to 48 students 15 : 48 A CD B 50/50

11. Template by Bill Arcuri, WCSD Dominicks with $0.05 per oz Find each unit price and determine What store has the better buy Jewel: 64 oz Juice $3.29 Dominicks: 32 oz Juice $1.84 Jewel with $0.05 per oz Jewel with $0.06 per oz Dominicks with $0.06 per oz A CD B 50/50

12. Template by Bill Arcuri, WCSD 6.4 Solve for x ( Round to tenths if needed) 3.94.0 30.8 A CD B 50/50

13. Template by Bill Arcuri, WCSD No Are these ratios a proportion? Must explain method used Yes A CD B 50/50

14. Template by Bill Arcuri, WCSD ¾ cups sugar makes 12 cookies. How much sugar is needed to make 30 cookies? A CD B 50/50

15. Template by Bill Arcuri, WCSD 1000 students 2 out of 5 students went to the Homecoming Dance. If 400 students were surveyed, how many went to the dance? 160 students40 students 200 students A CD B 50/50

16. Template by Bill Arcuri, WCSD 23.3 cm Given similar triangles, solve for x 1.1 cm15 cm 8.4 cm A CD B 50/50

17. Template by Bill Arcuri, WCSD 20.8 m Similar Figures Find y 40 m8.1 m 3.1 m A CD B 50/50

18. Template by Bill Arcuri, WCSD 28 miles A map scale is 1.5 in : 6 mi Find the actual distance of 7 in. 1.75 miles42 miles 1.29 miles A CD B 50/50

19. Template by Bill Arcuri, WCSD 41.7 inches A map scale is 0.25 in : 6 mi If two cities are 250 miles apart, then how far apart are they on the map? 166.7 inches 10.4 inches 62.5 inches A CD B 50/50

20. Template by Bill Arcuri, WCSD A blueprint for your house has a scale of 1 in : 3 ft. The actual length of the room is 24 feet. Find the room’s length on the blueprint. 12 inches8 inches 72 inches A CD B 50/50

21. Template by Bill Arcuri, WCSD 20.4 gal You drove 1635 miles on 63 gallons of gas. How many gallons are needed to drive 530 miles? 13754.8 gal32 gal 194.3 gal A CD B 50/50

22. Template by Bill Arcuri, WCSD 1000 in by 533.3 in The dimensions of our football field are 100 yards by 53 1/3 yards. Using a scale where 1 in : 10 yd, what will the dimensions be of a scale drawing of the field? 1000 yd by 533.3 yd 10 yd by 5.3 yd 10 in by 5.3 in A CD B 50/50

23. Template by Bill Arcuri, WCSD 30 suckers On average, 5 suckers in a bag of 120 are broken. If Mrs. Denna buys a bag of 720 suckers, how many can she expect to be broken? 17280 suckers 144 suckers 24 suckers A CD B 50/50