1.
Approximately 70 out of 100 teens have their own savings account. Express the ratio 70:100 as a fraction in simplest form.
A.
B.
C.
D.
Hint
2.
A recipe uses 6 cups of cheese to serve 30 people. How much cheese is needed for 50 people?
A.
22 cups
B.
14 cups
C.
10 cups
D.
18 cups
Hint
3.
Express 32% as a fraction in simplest form.
A.
B.
C.
D.
Hint
4.
Express 48% as a decimal.
A.
48
B.
4.8
C.
0.048
D.
0.48
Hint
5.
Use the chart below. Suppose a secret message contains 1,200 vowels. How many of the vowels are i?
A.
60
B.
300
C.
360
D.
240
Hint
6.
If Akira eats 14 bagels each week, how many bagels does he eat per day?
A.
2
B.
4
C.
3.5
D.
2.8
Hint
7.
Solve
.
A.
23
B.
13
C.
11
D.
24
Hint
8.
Alan made a scale drawing of his bedroom. In the drawing, 2 cm represent 7 m. If the windows in the drawing are
cm apart, how many meters apart are the actual windows?
A.
m
B.
m
C.
m
D.
m
Hint
9.
Tina wants to enlarge this old photograph of her parents for their anniversary. If the scale is 1 inch =
inches, what will the dimensions of the final photo be?
A.
5 in. by
in.
B.
in. by 1 in.
C.
in. by
in.
D.
6 in. by 7 in.
Hint
10.
Express 54% as a fraction in simplest form.
A.
B.
C.
D.
Hint
11.
Express 22% as a decimal.
A.
0.22
B.
22
C.
2.2
D.
0.00022
Hint
12.
Estimate 5% of 59.
A.
3
B.
45
C.
120
D.
6
Hint
13.
Find 60% of 125.
A.
25
B.
10
C.
50
D.
75
Hint
14.
What percent is modeled?
A.
1%
B.
10%
C.
5%
D.
100%
Hint
15.
What percent is modeled?
A.
4.50%
B.
45%
C.
0.45%
D.
40%
Hint
16.
What is a reasonable estimate for the percent of the figure that is shaded?
A.
20%
B.
50%
C.
5%
D.
33%
Hint