21. The number of milliliters in 1 liter is
A. 10,000
B. 1,000
C. 0.1
D. 0.01
E. 0.001
22. The cost to ride on a ferry is $5.00 per vehicle and driver with an additional cost of 50 cents per passenger. If the charge to get on the ferry is $6.50, how many people were in the vehicle?
A. 1
B. 2
C. 3
D. 4
E. 5
23. What is 1/9 of 9?
A. 1/9
B. 0
C. 1
D. 2
E. 3
24. In his pocket, a boy has 3 red marbles, 4 blue marbles, and 4 green marbles. How many will he have to take out of his pocket to ensure that he has taken out at least one of each color?
A. 3
B. 7
C. 8
D. 9
E. 11
25. Which fraction is equal to 0.20%?
A. 1/20
B. 1/40
C. 1/50
D. 1/400
E. 1/500
26. Find the missing term in the following sequence: 4, 9, 19, __, 79
A. 36
B. 37
C. 38
D. 39
E. 40
27. How much money did Jessica's budget allow for housing in April of 2001?
A. $617.80
B. $620.92
C. $622.50
D. $626.38
E. $633.20
28. What was the average amount of money that Jessica's budget allowed for clothing the first six months of 2001?
A. $249.90
B. $250.40
C. $251.32
D. $253.33
E. $255.75
29. If Jessica only spent 20% instead of the 25% allotment for food in May of 2001, how much did she save?
A. $131.10
B. $144.30
C. $148.32
D. $152.22
E. $153.33
30. Jonathan can type a 20 page document in 40 minutes, Susan can type it in 30 minutes, and Jack can type it in 24 minutes. Working together, how much time will it take them to type the same document?
A. 5 minutes
B. 10 minutes
C. 15 minutes
D. 18 minutes
E. 20 minutes
31. Of the following fractions, which is less than 2/3?
A. 7/8
B. 5/6
C. 3/4
D. 3/5
E. 5/7
32. A hockey team won 6 games and lost 8. What is the ratio of wins to number of games?
A. 6/8
B. 8/6
C. 3/7
D. 8/14
E. 6/7
33. Sue receives a base salary of $90 weekly plus a 12% commission on all sales. Sue had $3,000 in sales this week. How much did she make total?
A. $375
B. $450
C. $480
D. $510
E. $525
34. If the perimeter of a rectangular house is 25 1/3 yards, and the length is 22 feet. What is the width?
A. 16 feet
B. 35 feet
C. 37 feet
D. 40 feet
E. 42 feet
35. Jimmy made a 15% profit on the sale of a custom designed boat, and the original cost of the boat was $15,000. The boat sold for how much?
A. $17,250.00
B. $16,540.44
C. $16,230.34
D. $15,980.55
E. $15,870.88
36. A recent study showed that an increase in body weight by 10 kilograms resulted in a 0.15% increase in heart disease. What fraction is equal to 0.15%?
A. 3/2000
B. 2/750
C. 7/4000
D. 5/3462
E. 1/500
37. 6.334 x 104 =
A. 0.0006334
B. 0.06334
C. 6334
D. 63340
E. 633400
38. If 3x + 5x = -8, then x + 1 =
A. -2
B. -1
C. 0
D. 1
E. 2
39. Two angle in a triangle equal 120°. What is the measure of the third angle?
A. 60°
B. 70°
C. 80°
D. 90°
E. 120°
40. Which of the following would be an appropriate unit to measure sugar for a cookie recipe?
A. liters
B. cups
C. quarts
D. kilograms
E. pounds
参考答案:
21. B22. D23. C24. D25. E26. D27. C28. E29. A30. B31. D32. C33. B34. A35. A36. A37. D38. C39. A40. B
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