| |
| |
1. |
What is the third step in the 4-step plan to solve problems? |
| |
|
A. |
Solve |
B. |
Plan |
| |
|
C. |
Examine |
D. |
Explore |
| |
|
Hint |
|
| |
2. |
The equation  where d represents the distance in miles
and t is the number of seconds between seeing lightening and
hearing thunder, tells how far away a thunderstorm is.
How far is it to a thunderstorm if you count 15 seconds between
seeing the lightening and hearing the thunder? |
| |
|
A. |
3 miles |
B. |
1 mile |
| |
|
C. |
15 miles |
D. |
10 miles |
| |
|
Hint |
|
| |
3. |
Which symbol makes the following sentence true?
22  22.21 |
| |
|
A. |
 |
B. |
= |
| |
|
C. |
< |
D. |
> |
| |
|
Hint |
|
| |
4. |
2,561 mm = ______m |
| |
|
A. |
2.561 |
B. |
2,561,000 |
| |
|
C. |
0.2561 |
D. |
25.61 |
| |
|
Hint |
|
| |
5. |
11,241 g = ______kg |
| |
|
A. |
11.241 |
B. |
0.11241 |
| |
|
C. |
11,241,000 |
D. |
112.41 |
| |
|
Hint |
|
| |
6. |
The following are scores on an English exam. The highest score possible is 100. Which is the correct line plot? |
| |
|
 |
| |
|
A. |
 |
| |
|
B. |
 |
| |
|
C. |
 |
| |
|
D. |
 |
| |
|
Hint |
|
| |
7. |
Which value occurred the most often? |
| |
|
 |
| |
|
A. |
78 |
B. |
0 |
| |
|
C. |
70 |
D. |
77 |
| |
|
Hint |
|
| |
8. |
Which fraction is greatest? |
| |
|
 |
| |
|
A. |
I |
B. |
II |
| |
|
C. |
III |
D. |
They are all equal. |
| |
|
Hint |
|
| |
9. |
Express 31 per hundred as a percent. |
| |
|
A. |
0.31% |
B. |
31 |
| |
|
C. |
31% |
D. |
31% |
| |
|
Hint |
|
| |
10. |
The table below lists four solutions of y = 3x – 2.Find the missing value. |
| |
|
 |
| |
|
A. |
–2 |
B. |
–4 |
| |
|
C. |
–5 |
D. |
–1 |
| |
|
Hint |
|
| |
11. |
Solve  . |
| |
|
A. |
27 |
B. |
26 |
| |
|
C. |
30 |
D. |
28 |
| |
|
Hint |
|
| |
12. |
Luis Gonzales plays baseball for the Arizona Diamondbacks. After 20 games one season, he had 11 homeruns. Predict how many homeruns he will have after 100 games. |
| |
|
A. |
22 |
B. |
220 |
| |
|
C. |
55 |
D. |
100 |
| |
|
Hint |
|
| |
13. |
Express 82 out of 100 as a percent. |
| |
|
A. |
82% |
B. |
82 % |
| |
|
C. |
0.83% |
D. |
0.83% |
| |
|
Hint |
|
| |
14. |
Solve r = 11 + (-5). |
| |
|
A. |
6 |
B. |
-16 |
| |
|
C. |
16 |
D. |
-6 |
| |
|
Hint |
|
| |
15. |
Evaluate 16 + b if b = -3. |
| |
|
A. |
-13 |
B. |
13 |
| |
|
C. |
19 |
D. |
-19 |
| |
|
Hint |
|
| |
16. |
Evaluate rst if r = -3, s = 2, and t = -8. |
| |
|
A. |
-24 |
B. |
-48 |
| |
|
C. |
48 |
D. |
24 |
| |
|
Hint |
|
| |
17. |
Find  –  . |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
|
D. |
 |
| |
|
Hint |
|
| |
18. |
Brianna calculated her English grade to be exactly  %. Write this percent as a fraction in simplest form. |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
19. |
Find the scale factor of a blueprint if the scale is 3 inches = 6 feet. |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
|
| |
|
Hint |
|
| |
20. |
The number of U.S. households with cable television increased 219% between 1981 and 2001. Write 219% as a decimal. |
| |
|
A. |
21.9 |
B. |
2.19 |
| |
|
C. |
0.219 |
D. |
21,900 |
| |
|
Hint |
|
|
|