Show:
Rational Number Arithmetic/Properties
Percents
Ratios
Equations
Circles
100

Simplify: -2(x - 4)

-2x+8

100
Eight is 5% of what number?
160
100
Skyzone sells tickets for their jump area. You buy a ticket for 4 hours and it costs $24. How much are you paying per hour to jump?
$6
100
Solve for n. 2n+6=46
n=20
100
The radius of a circle is 28cm. What is the circle's diameter?
56cm
200

Simplify to contain two unlike terms: 3(4x - 2x - 5)

6x - 15

200
Amanda got a 21/28 on her test. What is her percent score?
75%
200
What is the unit rate of the ratio 6:42 (6/42)?
1:7 or 1/7
200
Solve for n. 83=-3n-25
n=-36
200
The radius of a circle is 12in. What is the area of the circle?
144pi in.
300

(1/4)n - (3/5)n

(-7/20)n or -.35n

300
What is 25% of 60?
15
300
Blake is able to get 27 miles on 1 tank of gas. How many miles can Blake travel on 6 tanks of gas?
162 miles
300

Solve for n. 5(n-3)=20

n=7

300
The radius of a circle is 16cm. What is the circle's circumference?
32pi cm
400

-49+102=?

53

400
A restaurant bill comes to $34.60. You decide to leave an 15% tip. What is the total cost of the bill?
$39.79
400
A toy company can produce 9 toys in 3 hours. How many toys can they produce in 24 hours?
72 toys
400
Solve for n. (n/3)-17=4
n=63
400
The diameter of a circle is 14ft. What is the circle's area?
49pi ft
500

−10(1+ 4) − 5

-55

500
Kim bought a hat in California. The hat cost $15 before the 8% sales tax was applied. How much did Kim pay for the hat after taxes were added?
Kim paid $16.20
500
You paid $28.00 for 8 gallons of gasoline. How much would you pay for 15 gallons of gasoline?
You would pay $52.50
500

.5h − 3 = 15

h=36

500
The circumference of the circle at the center of a basketball court is 37.68 feet. Find the area of the circle at center court. Use 3.14 for pi.
The area of the circle is 113.04