Name: ________________________________________________
Block: ______________
Quiz Yourself! “Must Know” Check
Directions: Complete the table without looking at your notes! You must have these
memorized by next class! All fractions must be written in simplest form.
Fraction
Decimal
Decimal
0.1
0.25
0.375
0.09
0.2
0.11
0.55
0.5
0.625
0.66
0.77
0.8
Fraction
Name: ________________________________________________
Block: ______________
What were the Crash Dummy’s Last Words?
Find each equivalent fraction, decimal, or percent.
Each set of exercises has one extra answer. Write
the letter of this answer in the corresponding box at
the right.
10 2
5
8
11 1
7
4
12 3
9
6
E
In Sets 1-3, write each percent as a fraction in lowest terms.
1) Sample
F
2)
C
3)
T
a. 40% 2/5
E
a. 75%
L
a. 33.3%
C
b. 55% 11/20
U
b. 88%
I
b. 150%
S
c. 2% 1/50
Y
c. 30%
O
c. 7%
A
In Sets 4-6, write each fraction as a percent.
4)
B
a.
H
b.
c.
38%
5)
D
37%
6)
W
75%
a.
V
5%
a.
E
84%
G
37.5%
b.
L
60%
b.
S
88.8%
O
11.1% c.
T
125%
c.
P
87.5%
E
300% 9)
N
3.8%
O
3%
a. 0.038
S
38%
L
75%
b. 0.38
K
0.38%
U
30%
c. 3.8
D
380%
80%
In sets 7-9, write each decimal as a percent.
7)
H
25%
8)
a. 0.09
D
44.4% a. 0.75
b. 0.444…
R
9%
c. 0.25
A
4.44% c. 0.03
b. 0.3
In sets 10-12, write each percent as a decimal.
10)
D
0.04
11)
B
0.075
12)
R
8.75
a. 66%
G
6.6
a. 75%
P
0.75
a. 87.5%
L
0.875
b. 40%
L
0.4
b. 7.5%
W
7.5
b. 8.75%
E
0.0875
c. 4%
F
0.66
c. 750%
M
75
c. 0.875%
O 0.00875
Find the Hidden Message
Each row going across has 7 rectangles. Only 3 of them contain a number that meets the requirement for that
row. Circle these 3 numbers in each row.
Over each number you have circled, notice the small number and letter. The small number tells you were to
put the letter in the row of boxes at the bottom of the page. You will spell out a five-word message.
12-R
21-A
16-A
0.2
Greater than
21-D
15-E
-0.88
Less Than 0.75
13-G
2-E
16-O
Greater Than 65%
7-G
64%
0.68
3-L
5-O
32%
Less Than 0.33
17-B
0.3
Greater Than
1
2
3
4
5
6
7
8
8-C
5-I
11-F
45%
0.65
89%
19-I
4-O
6-M
12-E
2-V
60%
80%
0.85
11-U
15-S
14-I
9-N
20-N
0.15
11%
4-L
9-O
3-D
0.15
30%
38%
18-P
0.4
17-F
14-I
3-T
6-N
0.068
70%
1-F
10-F
13-E
Less Than 0.375
10-L
20-E
0.35
Greater Than 13%
7-R
19-P
18-A
-0.69
8-E
17-S
0.35
33.3%
1-S
21-C
75%
18-R
15%
-0.34
8-R
17-G
1-M
0.65
9 10 11 12 13 14 15 16 17 18 19 20 21