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Math 007


1: For any integer A, A$ is defined as A$=A+(the lowest prime number greater than A). What is the value of A$ if A = 7?
18
15
11
7
5

2: Which number is a prime number?
9
13
26
39
51

3: All of the players in a soccer team must wear green or blue shorts. Of the players, 11 have green shorts and 14 have blue shorts. If 5 of the players that have green shorts also have blue shorts, how many players are on the soccer team?
16
20
25
30
36

4: A 12 centimeter long stick is perpendicular to a level table. When a string that is 20 centimeters long extends from the top of the stick to the table, what is the angle of elevation, to the nearest degree, from the bottom of the string to the top of the stick?
30 degrees
31 degrees
35 degrees
37 degrees
53 degrees

5: Olivia drove 50 miles to her friend's house at an average speed of 65 miles per hour, and she drove back on the same route at an average speed of 45 miles per hour. What was her average speed for the entire trip, in miles per hour?
52.5 miles per hour
53.18 miles per hour
55 miles per hour
57.5 miles per hour
58.18 miles per hour

6: The length and width of a piece of rectangular paper are in the ratio of (x-2) : (x-5), where x is a constant number. What is the width if the area of the paper is 40?
12
11.5
10
8
5

7: How many three consecutive odd numbers greater than 1 consist entirely of prime numbers? Please note that the numbers 3, 5, and 7 are an example of three consecutive odd numbers that are prime numbers.
None
One
Two
Three
More than three

8: If (x - 3) < (3x - 5), then
x = 0
x < 1
x > 1
x < -1
x > -1

9: If a train runs at 60 miles per hour, it reaches its destination 2 minutes late, while if it runs at 40 miles per hour, it is 8 minutes late. What is the distance the train runs?
2
4
6
12
None of the above

10: A box that is 20 inches long, 15 inches wide, and 4 inches deep is filled with 5-inch by 3-inch by 2-inch rectangular jewel cases. What is the maximum number of jewel cases that can fit inside the box?
20
80
300
1200
Non of the above













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