

1. 
Find the area of a rectangle whose length is 15 meters and whose width is 7 meters. 


A. 
105 m^{2} 
B. 
150 m^{2} 


C. 
22 m^{2} 
D. 
44 m^{2} 


Hint 


2. 
Write 0.21111... using bar notation. 


A. 

B. 



C. 

D. 



Hint 


3. 
2 cm = ______mm 


A. 
2 
B. 
200 


C. 
20 
D. 
0.2 


Hint 


4. 
Which symbol makes the following statement true? 3.25 × 10^{3} ______ 325 


A. 

B. 
> 


C. 
= 
D. 
< 


Hint 


5. 
What is the greatest common factor of 36 and 45? 


A. 
36 
B. 
3 


C. 
9 
D. 
45 


Hint 


6. 
Ben asked some of his neighbors about their main type of exercise. Of those asked 21% said they walk or jog to keep fit. If 65,000 people live in Ben's city, how many people could be expected to walk or jog for exercise? 


A. 
13,650 
B. 
51,350 


C. 
21,000 
D. 
35,480 


Hint 


7. 
Solve f = . 


A. 
3 
B. 
2 


C. 
4 
D. 
6 


Hint 


8. 
Find the perimeter of the triangle, then round to the nearest tenth. 





A. 
34.0 units 
B. 
34.027 units 


C. 
34.03 units 
D. 
34.02 units 


Hint 


9. 
Are there any clusters in this data? 





A. 
No, there are no clusters. 
B. 
Yes, 58 and 1418. 


C. 
Yes, 520. 
D. 
Yes, 1115. 


Hint 


10. 
Solve w = 6(3). 


A. 
18 
B. 
9 


C. 
9 
D. 
18 


Hint 


11. 
Write The product of 7 and b is 56 as an algebraic equation. 


A. 
7 + b = 56 
B. 
7b = 56 


C. 
7b + 56 
D. 
7 ? 56 = b 


Hint 


12. 
In the table below, find the missing value. 





A. 
3 
B. 
3 


C. 
11 
D. 
11 


Hint 


13. 
Find 72% of 850. 


A. 
618 
B. 
118 


C. 
612 
D. 
238 


Hint 


14. 
Write 4^{5} as a product of the same factor. 


A. 
5 · 5 · 5 · 5 · 5 
B. 
4 · 4 · 4 · 4 · 4 


C. 
5 · 5 · 5 · 5 
D. 
4 · 4 · 4 · 4 


Hint 


15. 
On average, letter carriers deliver approximately 670 million pieces of mail each day. About how many pieces of mail do they deliver in 6 days? 


A. 
4.02 million 
B. 
4.02 billion 


C. 
4,020 
D. 
420 billion 


Hint 


16. 
Both bar graphs show the amount it costs to heat a twostory house during the winter. Which graph is misleading? Explain. 





A. 
Graph B; the months are not ordered from least to greatest cost. 


B. 
Graph A; the months are not ordered from greatest to least cost. 


C. 
Graph A; there is no break in the vertical scale, the cost of heating the house in December and February are about the same. 


D. 
Graph B; there is a break in the vertical scale, the cost of heating the house in January appears to be much greater than heating the house in November. 


Hint 


17. 
Evaluate 9. 


A. 
9 
B. 
0 


C. 
1 
D. 
9 


Hint 


18. 
Evaluate 15  9. 


A. 
6 
B. 
24 


C. 
6 
D. 
24 


Hint 


19. 
Estimate ÷ . 


A. 

B. 
1 


C. 
2 
D. 
0 


Hint 


20. 
Determine whether = form a proportion. Explain. 


A. 
Yes, because 47.7 × 7 3 × 110.4. 


B. 
No, because 47.7 × 7 3 × 110.4. 


C. 
No, because 47.7 × 7 = 3 × 110.4. 


D. 
Yes, because 47.7 × 7 = 3 × 110.4. 


Hint 


