Rename the fraction in lowest
terms.
12 = 2
18
3
Rename the fraction in lowest
terms.
105 = 7
270
18
Rename the mixed number as
an improper fraction.
3
28
−5
=−
5
5
Rename the mixed number as
an improper fraction.
6
28
2
=
11
11
Rename the improper
fraction as a mixed number.
19 = 2 3
8
8
Rename the improper
fraction as a mixed number.
1
25
−
= −6 4
4
Evaluate when x = –4, y = 3,
and z = 7.
3x
12
=−
7
z
Evaluate when x = –4, y = 3,
and z = 7.
yz
21
=−
20
5x
Compare using <, =, or >.
5
9
8
<
11
Compare using <, =, or >.
9
–
4
7
> –
3
Compare using <, =, or >.
–3 < –2
10
7
Compare using <, =, or >.
8
7
<
15
13
5
2
7
4
–
,–
,–
,–
7
3
9
5
Find three equivalent
fractions.
–5
7
10
20
15
–
,–
,–
14
28
21
Find three equivalent
fractions.
9
2
18 , 27 , 36
4
6
8
Convert the fraction to a
decimal.
2 = 0.4
5
Convert the fraction to a
decimal.
5 = 0.625
8
Convert the fraction to a
decimal.
15 = 1.875
8
Convert the fraction to a
decimal.
7 = 2.3
3
Convert the fraction to a
decimal.
11 = 0.916
12
Convert the fraction to a
decimal.
9 = 0.5625
16
Convert the decimal to a
fraction in lowest terms.
13
0.52 = 25
Convert the decimal to a
mixed number in lowest
terms.
4
–4.16 = − 4 25
Convert the decimal to a
mixed number in lowest
terms.
2
–6.6 = − 6 3
If there are 26 brown, 28
yellow, 26 red, 48 blue, 40 tan,
and 32 green marbles in a
bag, find the ratio of red to
blue in lowest terms.
13
24
If there are 26 brown, 28
yellow, 26 red, 48 blue, 40 tan,
and 32 green marbles in a
bag, find the ratio of green to
brown in lowest terms.
16
13
If there are 26 brown, 28
yellow, 26 red, 48 blue, 40 tan,
and 32 green marbles in a
bag, find the ratio of red to
brown in lowest terms.
1
A bag of grass seed contains
58 lb. of Kentucky bluegrass
and 42 lb. of fine fescue.
What is the ratio of bluegrass
to fescue?
29
21
Twenty-four teachers teach
six hundred students at Faith
Christian Academy. What is
the student-to-teacher ratio
in this school?
25 to 1
Mrs. Benton graded an
English test that she gave to
her eighth-grade class. The
results were 3 As, 8 Bs, 12
Cs, 2 Ds, and 2 Fs. What is
the ratio of Bs to Ds in this
class? As to Cs?
4
1
1
4
Find the unit rate.
450 mi. on 15 gal.
30 mi./gal.
Find the unit rate.
$69 for 6 hr.
$11.50/hr.
Find the unit rate.
240 calories in 5 oz.
48 calories/oz.
Find the unit rate.
$1.80 for 12 rolls
$0.15/roll
What are the extremes and
means in the proportion?
m
x
=
n
y
extremes: m and y
means: n and x
Solve
x = 4.
9 15
12
x=
= 2.4
5
Solve
8 = 12 .
a 33
a = 22
22
y
Solve
= .
9
3
22
y=
3
Solve
5 = 18 .
7
z
126
z=
= 25.2
5
–
5
x
Solve
= .
3
9
x = –15
4
3x
Solve
=
.
5
7
28
x = 15
Will makes three out of every
five free throws he attempts.
If he shot 65 free throws
during the season, how
many did he make?
39 free throws
A cookie recipe that makes
three dozen cookies calls for
2 cups of flour. How many
cups of flour will be needed
to make only two dozen
cookies?
1⅓ cups of flour
Classify the number as
natural, whole, integer,
rational, or irrational.
√5
irrational
Classify the number as
natural, whole, integer,
rational, or irrational.
–18
integer
Classify the number as
natural, whole, integer,
rational, or irrational.
5
9
rational
Classify the number as
natural, whole, integer,
rational, or irrational.
29
natural
Name the property illustrated
by the following.
1
6 • 6 =1
Inverse Property of
Multiplication
Name the property illustrated
by the following.
– 9(x + 2) = – 9x – 18
Distributive Property
State the mathematical
significance of Leviticus
27:32.