Ratios
Unit Rate
Percents
Solving Proportions
Word Problems
100
Write 6 girls to 8 boys as a ratio in 3 ways.
6/8, 6 to 8, 6:8
100
If Mimi drives 50 miles in 2 hours, what is her rate (speed per hour)?
What is 25 miles per hour
100
20% of 50
10
100
Solve for x. x/6 = 6/9
What is 4
100
Anna earns $12 in 3 hours. How much does she make in 5 hours?
What is $20
200
Write 10 limes to 6 lemons as a ratio in 3 ways.
10:6, 10/6, 10 to 6
200
If James types 120 words per 3 minutes, what is his rate of typing?
What is 40 words per minute
200
35% of 70
24.5
200
Solve for x. x/2 = 9/6
What is 3
200
Ramon gets 10 points in 4 games. How many does he get in 6 games?
What is 15 points
300
200 students were given a survey. 90 said they wanted to see Star Wars, 70 said they wanted to see Fantastic Beasts, and 40 said they wanted to see Moana. What is the ratio of students who wanted to see Star Wars to students who wanted to see Moana?
90:40 or 9:4
300
If 10 bags of Hot Cheetos cost $3.50, then how much does 1 cost?
What is $0.35
300
90 is 60% of what number?
150
300
Solve for x. x/60 = 80/120
What is 40
300
Henry reads 80 pages in 60 minutes, then he reads 40 pages in how many minutes?
What is 30 minutes
400
200 students were given a survey. 90 said they wanted to see Star Wars, 75 said they wanted to see Fantastic Beasts, and 50 said they wanted to see Moana. What is the ratio of students who want to see Fantastic Beasts to the total number of students?
75 to 200 or 3 to 8
400
Which is the better deal $20 for 5 t-shirts or $24 for 8 t-shirts
What is $24 for 8 t-shirts (rate of $3 per shirt)
400
65% of what number is 520?
800
400
Solve for x. 6/10 = 18/x
What is 30
400
Julia texts 60 words in 4 minutes, then she texts 45 words in how many minutes?
What is 3 minutes
500
200 students were given a survey. 90 said they wanted to see Star Wars, 70 said they wanted to see Fantastic Beasts, and 40 said they wanted to see Moana. What is the ratio of students who want to see Star Wars or Moana to students who want to see Fantastic Beasts?
160 to 40 or 4 to 1
500
Which is a better deal? 40 oz of gummy bears for $2.00 or 65 oz for $3.50
40 oz for $2.00
500
James needs to earn at least 76% on his math test. If the test has 25 questions, what is the greatest number of questions he can get wrong?
James can only miss 6 questions.
500
Solve for x. 3/8 = 15/x
What is 40.
500
Ms. Curtis studies 25 hours for 2 tests, and studies 100 hours for how many tests?
What is 8 tests.