1.
Express 30 minutes per day in simplest form.
A.
B.
30:1
C.
D.
1 to 24
Hint
2.
One serving of milk has 120 Calories. If one serving is equal to 1 cup, how many Calories are in 1 fluid ounce? (1 cup = 8 fluid ounces)
A.
16
B.
15
C.
12
D.
10
Hint
3.
Solve
.
A.
25
B.
30
C.
20
D.
35
Hint
4.
Express 64% as a fraction in simplest form.
A.
B.
C.
D.
Hint
5.
15% of 240 is what number?
A.
72
B.
60
C.
45
D.
36
Hint
6.
In the expression
18 is 20% of 90
, 18 is the ____.
A.
rate
B.
base
C.
percentage
D.
percent proportion
Hint
7.
Express $15 for 10 gallons as a unit rate.
A.
$1.50 per gallon
B.
$3 for 2 gallons
C.
$1000 per ton
D.
$5 per gallon
Hint
8.
Mr. Navarro is a landscaper. He uses a computer program to generate scale drawings of his plans. If the scale on a particular drawing is 3 cm for each meter and Mr. Navarro wants to plant a hedge that runs along the side of a building and is 13 m long, how long should the drawing of the hedge on the program be?
A.
30 cm
B.
39 cm
C.
12.3 cm
D.
23 cm
Hint
9.
Express
as a percent.
A.
3%
B.
5%
C.
60%
D.
15%
Hint
10.
Express .00034 as a percent.
A.
0.034%
B.
3.4%
C.
0.34%
D.
0.0034%
Hint
11.
In the expression
18 is 20% of 90
, 90 is the _____.
A.
base
B.
percentage
C.
rate
D.
percent proportion
Hint
12.
Find the ratio 8 yards to 9 feet written as a fraction in simplest form.
A.
B.
C.
D.
Hint
13.
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
14.
Find the scale factor of a blueprint if the scale is 3 inches = 6 feet.
A.
B.
C.
D.
Hint
15.
Find 7.25 written as a percent.
A.
7,250%
B.
72.5%
C.
725%
D.
7.25%
Hint
16.
What number is 120% of 60?
A.
72
B.
20
C.
2
D.
7.2
Hint