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Ratios/Proportions
Percent Change
Conversions
Order of Operations
Variable Expressions
100

5 plants to 8 pots

5:8 or 5/8

100

What percent of 29 is 3?

10.3%

100

90% as a decimal

0.9

100

3(6 + 7)

39

100

a + 5 when a=4

9

200

Simplify 10 dogs to 15 cats

2:3 or 2/3

200

28% of 63 is what?

17.64

200

0.452 as a percent

45.2%

200

40 / 4 - (5-3)

8

200

27/y when y=9

3

300

Simplify $8 for 10 pounds of fruit

4:5 or 4/5

300

58% of what is 63.4?

109.3

300

80% as a SIMPLIFIED fraction

4/5

300

8 x (15/5) - (5+9)

10

300

(1/2)x when x=4

4/2 or 2

400

28/n = 7/9

Solve for n.

n = 36

400

What is 68% of 118?

80.2

400

2 and 1/10 as a percent

210%

400

(10+2-2) x 6 - 1

59

400

(1/2)b -24 when b=48

0

500

If 8 cases of shirts cost $60, what would 12 cases cost?

$90

500

90% of 54.4 is what?

49

500

20% as a SIMPLIFIED fraction and a decimal

1/5 and 0.2

500

8/(5-1) x (3+6)2 x 3

486

500

2x + 3y when x=2 and y=4

16