| |
| |
1. |
The steps of the four-step problem-solving plan, in order, are ________. |
| |
|
A. |
plan, examine, explore, and solve |
| |
|
B. |
explore, plan, solve, and examine |
| |
|
C. |
examine, plan, solve, and explore |
| |
|
D. |
examine, explore, plan, and solve |
| |
|
Hint |
|
| |
2. |
What is the value of 3s(t +11) - 6r if r = 21, s = 9, and t = 11? |
| |
|
A. |
531 |
B. |
175 |
| |
|
C. |
468 |
D. |
480 |
| |
|
Hint |
|
| |
3. |
Find the product 4 · 6 · 5 mentally. |
| |
|
A. |
20 |
B. |
80 |
| |
|
C. |
120 |
D. |
100 |
| |
|
Hint |
|
| |
4. |
Evaluate p - (-13) if p = -6. |
| |
|
A. |
-7 |
B. |
19 |
| |
|
C. |
-19 |
D. |
7 |
| |
|
Hint |
|
| |
5. |
Find the area of the rectangle. |
| |
|
 |
| |
|
A. |
238 yd2 |
B. |
765 yd2 |
| |
|
C. |
14 yd2 |
D. |
1054 yd 2 |
| |
|
Hint |
|
| |
6. |
It costs $7.50 to park a car or van at the Family Fun Amusement Park. The admission price to the park is $22.50 per person. If a group in one vehicle spends $142.50, how many people went to the park? |
| |
|
A. |
8 |
B. |
6 |
| |
|
C. |
7 |
D. |
5 |
| |
|
Hint |
|
| |
7. |
Choose the false statement. |
| |
|
A. |
If a number is divisible by 2 then it is divisible by 4 because 4 = 2 × 2. |
| |
|
B. |
Since 10 = 2 × 5, a number divisible by 10 is also divisible by 2 and by 5. |
| |
|
C. |
No odd numbers are divisible by 4. |
| |
|
D. |
All multiples of 9 are divisible by 3 because 9 = 3 × 3. |
| |
|
Hint |
|
| |
8. |
What is the least common multiple of 4 and 8? |
| |
|
A. |
8 |
B. |
4 |
| |
|
C. |
16 |
D. |
24 |
| |
|
Hint |
|
| |
9. |
Express 0.625 as a fraction in simplest form. |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
10. |
Divide  |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
11. |
Determine the mode of the set of data.
56, 61, 64, 48, 63, 60, 57, 65
64, 60, 65, 68, 48, 64, 59, 59 |
| |
|
A. |
62.75 |
B. |
60.5 |
| |
|
C. |
64 |
D. |
60.0625 |
| |
|
Hint |
|
| |
12. |
Which is the greatest measure of the given data?
4, 8, 4, 7, 5, 4, 9, 14
6, 6, 4, 13, 8, 11, 6, 6, 5 |
| |
|
A. |
Median |
B. |
Central Tendency |
| |
|
C. |
Mean |
D. |
Mode |
| |
|
Hint |
|
| |
13. |
What is the solution of 4.1 + 2p = 6.5? |
| |
|
A. |
6.5 |
B. |
8.9 |
| |
|
C. |
1.2 |
D. |
2.4 |
| |
|
Hint |
|
| |
14. |
The graph below shows ___________ |
| |
|
 |
| |
|
A. |
no relationship. |
B. |
a negative relationship. |
| |
|
C. |
a scatter relationship. |
D. |
a positive relationship. |
| |
|
Hint |
|
| |
15. |
What conclusion can you make from the scatter plot? |
| |
|
 |
| |
|
A. |
there is no correlation between power and mileage |
B. |
higher power results in low mileage |
| |
|
C. |
lower mileage gives the greatest power |
D. |
higher mileage results in greater power |
| |
|
Hint |
|
| |
16. |
Lorenzo purchased three shirts for $29.99 each, two pairs of jeans for $34.99 each and one pair of shoes for $59.99. Excluding tax, how much did Lorenzo spend on these items? |
| |
|
A. |
$219.94 |
B. |
$249.94 |
| |
|
C. |
$189.95 |
D. |
$184.95 |
| |
|
Hint |
|
| |
17. |
Divide  |
| |
|
A. |
5 |
B. |
52 |
| |
|
C. |
-52 |
D. |
-5 |
| |
|
Hint |
|
| |
18. |
Solve  |
| |
|
A. |
p = 5 |
B. |
p = -5 |
| |
|
C. |
p = -176 |
D. |
p = 176 |
| |
|
Hint |
|
| |
19. |
Find the product of  and  Write the solution in simplest form. |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
20. |
Solve  |
| |
|
A. |
x = 98 |
B. |
x = 2 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
|
|