

1. 
What is the value of 4(9 + y) if y = 0.1? 


A. 
36.1 
B. 
36.4 


C. 
40 
D. 
3.6 


Hint 


2. 
You rode your bike 3 miles to school. After school, you rode 5 miles to the store and then 2 miles home. How many miles did you ride today? 


A. 
10 
B. 
8 


C. 
5 
D. 
7 


Hint 


3. 
What is the last step in the 4step plan to solve problems? 


A. 
Plan 
B. 
Examine 


C. 
Explore 
D. 
Solve 


Hint 


4. 
Which operation should be done first when evaluating 15 – 5 ÷ 3 + 2  1? 


A. 
multiplication 
B. 
subtraction 


C. 
division 
D. 
addition 


Hint 


5. 
Evaluate if a = 9, b = 6 and c = 3. 


A. 
11 
B. 
15 


C. 
5 
D. 
9 


Hint 


6. 
Write 2^{4} as a product. 


A. 
2 + 2 + 2 + 2 
B. 
4 · 4 


C. 
2 · 2 · 2 · 2 
D. 
4 + 4 


Hint 


7. 
11,241 g = ______kg 


A. 
112.41 
B. 
11,241,000 


C. 
0.11241 
D. 
11.241 


Hint 


8. 
Evaluate 3 × 5 + 12 ÷ 3. 


A. 
9 
B. 
11 


C. 
27 
D. 
19 


Hint 


9. 
In physics, the number measures the force of gravity between two objects when a and b each stand for the mass one of the objects and d stands for the distance between them. Find the force of gravity when a = 5, b = 8, and d = 2. 


A. 
5 
B. 
20 


C. 
10 
D. 
40 


Hint 


10. 
67.2 m = ______ cm 


A. 
672 
B. 
6,720 


C. 
67,200 
D. 
0.672 


Hint 


11. 
The speed of light in a vacuum is exactly 299,792,458 meters per second. Write this number in scientific notation with the factor rounded to the hundredths place. 


A. 
2.99 × 10^{10} 
B. 
2.99 × 10^{9} 


C. 
3.00 × 10^{9} 
D. 
3.00 × 10^{8} 


Hint 


12. 
Which symbol makes the following statement true? 568 ______ 5.1 × 10^{2} 


A. 

B. 
> 


C. 
< 
D. 
= 


Hint 


13. 
Find the next term in the sequence 83, 92, 101, 110, … 


A. 
121 
B. 
119 


C. 
55 
D. 
111 


Hint 


14. 
Find the next term in the sequence 81, 27, 9, 3, … 


A. 
9 
B. 
6 


C. 
1 
D. 
3 


Hint 


15. 
Write 4^{5} as a product of the same factor. 


A. 
5 · 5 · 5 · 5 · 5 
B. 
5 · 5 · 5 · 5 


C. 
4 · 4 · 4 · 4 
D. 
4 · 4 · 4 · 4 · 4 


Hint 


16. 
On a full flight from San Antonio to Los Angeles 28 people sat in first class. If 130 were on the flight, how many people sat in coach? 


A. 
108 
B. 
158 


C. 
102 
D. 
112 


Hint 


17. 
Mrs. Robinson bought each of her two daughters a red, white, and blue striped sweater. Her total came to $33.30. Find an equation that shows how much each sweater cost. Use s to represent of the cost of 1 sweater. 


A. 
s  2 = 33.3 
B. 
= 33.3 


C. 
2 + s = 33.3 
D. 
2s = 33.3 


Hint 


18. 
The Ride Away Bike Shop has 27 mountain bikes and 34 road bikes. Find the expression that represents the number of tires in the Ride Away Bike Shop. 


A. 
2(27 + 34) 
B. 
2(27) × 2(34) 


C. 
27 × 27 + 34 × 34 
D. 
34 + 27 


Hint 


