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質問 1：
If Jack needs 2 1/2 pints of cream to make a dessert. How many pints will he need to make 3 desserts?
A. 4
B. 5
C. 7.
D. 3
E. 2.
正解：C
質問 2：
The electric company charges 3 cents per kilowatt-hour. George used 2800 kilowatt-hours in April, 3200
kilowatt-hours in May, and 3600 kilowatt-hours in June. What was his average cost of electricity for the 3
months?
A. $96
B. $72
C. $113
D. $88
E. $102
正解：A
質問 3：
Find 0.12 /12
A. 100
B. 1
C. 0.01
D. 10
E. 0.001
正解：C
質問 4：
How long will Lucy have to wait before for her $2,500 invested at 6% earns $600 in simple interest?
A. 2 years
B. 4 years
C. 6 years
D. 5 years
E. 3 years
正解：B
質問 5：
For positive integers a and b, let a b be defined as ab+1. If x and y are positive integers and x
y = 16, which of the following could be a value of y?
I. 1
II. 2
III.3
A. II and III only
B. I and III only
C. I only
D. II only
E. I, II, and III
正解：B
解説: (Pass4Test メンバーにのみ表示されます)
質問 6：
Jim has 5 pieces of string. He needs to choose the piece that will be able to go around his 36-inch waist.
His belt broke, and his pants are falling down. The piece needs to be at least 4 inches longer than his
waist so he can tie a knot in it, but it cannot be more that 6 inches longer so that the ends will not show
from under his shirt. Which of the following pieces of string will work the best?
A. 2.feet
B. 3.feet
C. 3.feet
D. 3.feet
E. 3 feet
正解：B
質問 7：
Of the following units which would be more likely used to measure the amount of water in a bathtub?
A. kilograms
B. milliliters
C. volts
D. centigrams
E. liters
正解：E
質問 8：
If Steven can mix 20 drinks in 5 minutes, Sue can mix 20 drinks in 10 minutes, and Jack can mix 20 drinks
in 15 minutes, how much time will it take all 3 of them working together to mix the 20 drinks?
A. 4 minutes and 15 seconds
B. 2 minutes and 58 seconds
C. 3 minutes and 26 seconds
D. 3 minutes and 10 seconds
E. 2 minutes and 44 seconds
正解：E
質問 9：
4 1% equals:
A. 4.1
B. .0041
C. .00415
D. .41
E. .041
正解：D
If Jack needs 2 1/2 pints of cream to make a dessert. How many pints will he need to make 3 desserts?
A. 4
B. 5
C. 7.
D. 3
E. 2.
正解：C
質問 2：
The electric company charges 3 cents per kilowatt-hour. George used 2800 kilowatt-hours in April, 3200
kilowatt-hours in May, and 3600 kilowatt-hours in June. What was his average cost of electricity for the 3
months?
A. $96
B. $72
C. $113
D. $88
E. $102
正解：A
質問 3：
Find 0.12 /12
A. 100
B. 1
C. 0.01
D. 10
E. 0.001
正解：C
質問 4：
How long will Lucy have to wait before for her $2,500 invested at 6% earns $600 in simple interest?
A. 2 years
B. 4 years
C. 6 years
D. 5 years
E. 3 years
正解：B
質問 5：
For positive integers a and b, let a b be defined as ab+1. If x and y are positive integers and x
y = 16, which of the following could be a value of y?
I. 1
II. 2
III.3
A. II and III only
B. I and III only
C. I only
D. II only
E. I, II, and III
正解：B
解説: (Pass4Test メンバーにのみ表示されます)
質問 6：
Jim has 5 pieces of string. He needs to choose the piece that will be able to go around his 36-inch waist.
His belt broke, and his pants are falling down. The piece needs to be at least 4 inches longer than his
waist so he can tie a knot in it, but it cannot be more that 6 inches longer so that the ends will not show
from under his shirt. Which of the following pieces of string will work the best?
A. 2.feet
B. 3.feet
C. 3.feet
D. 3.feet
E. 3 feet
正解：B
質問 7：
Of the following units which would be more likely used to measure the amount of water in a bathtub?
A. kilograms
B. milliliters
C. volts
D. centigrams
E. liters
正解：E
質問 8：
If Steven can mix 20 drinks in 5 minutes, Sue can mix 20 drinks in 10 minutes, and Jack can mix 20 drinks
in 15 minutes, how much time will it take all 3 of them working together to mix the 20 drinks?
A. 4 minutes and 15 seconds
B. 2 minutes and 58 seconds
C. 3 minutes and 26 seconds
D. 3 minutes and 10 seconds
E. 2 minutes and 44 seconds
正解：E
質問 9：
4 1% equals:
A. 4.1
B. .0041
C. .00415
D. .41
E. .041
正解：D
Ikuno -
いやー本当にすげーわ。この問題集を購入したんだけど、三日前にPSAT-Mathの試験に受けて、試験にある内容はほぼ問題集に出てて凄かった。