Rational Numbers
Probability
Percents
Expression & Equations
Inequalities
100
-4 + 6
2
100
Find the probability of rolling a 1 on a number cube
1/6
100
What is 20% of 50
10
100
Simplify:
2(x + 1)
2x + 2
100
What are the four inequality signs?
<, >, ≥, & ≤
200
-29 + 12
-17
200
Find the probability of rolling a number greater than 2 on a number cube
4/6 = 2/3
200
Find 30% of 80
24
200
Simplify:
6(x - 3)
6x - 18
200
Solve the inequality
3x - 5 ≥ 22
x ≥ 9
300
-24 - 18
-42
300
A jar contains 25 pencils. 5 are red, 8 are blue, one is green, 7 are black, and 4 are yellow. Use this information to determine the probability of selecting a red pencil.
5/25 = 1/5
300
Latisha purchased a pair of jeans for $35. She must pay 7% sales tax. What was her final price for the jeans?
Tax = $2.45
Total = $37.45
300
Solve for x:
5x - 5 = 100
x = 21
300
Write the inequality represented by the number line.
x ≥ 1
400
-1.7 + 7
5.3
400
Find the probability of drawing a diamond from a deck of cards
13/52
400
Jake wants a video game originally priced at $42. This week it is on sale for 15% off. How much will the video game cost?
Discount = $6.30
New Price = $35.70
400
Solve for m:
m = 24
400
Solve the inequality:
-10x + 2 < -18
x > 2
500
3.9 + -2.1
1.8
500
Find the probability of drawing a face card from a deck of cards
12/52 = 3/13
500
Kaleb’s family spends $62.50 on dinner. There is a 4% sales tax and they want to leave a 20% tip. What is the total cost of the bill?
Bill = $62.50
Tax = $2.50
Tip = $13.00
Total Bill = $78.00
500
Solve for n:
n = 22
500
Write the inequality
A number decreased by 15 is at least 4.
x - 15 ≥ 4