Rename the fraction in lowest terms.

1218

23=

Rename the fraction in lowest terms.

105270

718=

Rename the mixed number as an improper fraction.

28 5= −3

5−5

Rename the mixed number as an improper fraction.

28 11=6

112

Rename the improper fraction as a mixed number.

198

3 8= 2

Rename the improper fraction as a mixed number.

25 4− 1

4= −6

Evaluate when x = – 4, y = 3, and z = 7.

12 7= −3x

z

Evaluate when x = – 4, y = 3, and z = 7.

21

20= −yz

5x

Compare using <, =, or >.

59

811<

Compare using <, =, or >.

94

73>– –

Compare using <, =, or >.

310

27<– –

Compare using <, =, or >.

815

713<

57– 2

3, – 79, – 4

5, –

Find three equivalent fractions.

57

–

1014– 15

21, – 2028, –

Find three equivalent fractions.

92

184

276, 36

8,

2 5 = 0.4

Convert the fraction to a decimal.

5 8 = 0.625

Convert the fraction to a decimal.

15 8 = 1.875

Convert the fraction to a decimal.

7 3 = 2.3

Convert the fraction to a decimal.

11

12= 0.916

Convert the fraction to a decimal.

9 16 = 0.5625

Convert the fraction to a decimal.

0.52

Convert the decimal to a fraction in lowest terms.

13

25=

– 4.16

Convert the decimal to a mixed number in lowest terms.

4 25= − 4

– 6.6

Convert the decimal to a mixed number in lowest terms.

2 3= − 6

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.

1324

1613

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.

1

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.

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?

2921

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?

41

14

Find the unit rate.

30 mi./gal.450 mi. on 15 gal.

Find the unit rate.

$11.50/hr.$69 for 6 hr.

48 calories/oz.240 calories in 5 oz.

Find the unit rate.

Find the unit rate.

$0.15/roll$1.80 for 12 rolls

What are the extremes and means in the proportion?

extremes: m and ymeans: n and x

xy

mn =

Solve = .4 15

x9

x = = 2.412 5

Solve = .12 33

8a

a = 22

Solve = .229

y = 22 3

y 3

Solve = .57

z = = 25.2126 5

18 z

Solve = .x953

x = –15

–

Solve = .45

3x7

x = 2815

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.

√5irrational

Classify the number as natural, whole, integer, rational, or irrational.

–18integer

Classify the number as natural, whole, integer, rational, or irrational.

rational

5 9

Classify the number as natural, whole, integer, rational, or irrational.

29natural

Name the property illustrated by the following.

Inverse Property of Multiplication

166 • = 1

Name the property illustrated by the following.

– 9(x + 2) = – 9x – 18

Distributive Property

State the mathematical significance of Leviticus 27:32.