circle/volume
scale/unit rate
probability
proportions
statistics
100
What is the circumference?
25.12 cm
100
You can read 1/4 of a book in 1/2 a day. How much of the book can you read per day?
1/2 of a book
100
Which event has the smallest changes of happening?
Probability of 1 pet
100
Which graph is proportional?
Graph B
100
What is the median for the data?
age of people at the mall
5, 24, 16, 18, 36, 7, 41
18 years old
200
What is the area?
78.5 cm2
200
You need 3/4 cups of flour for 1/2 cup of sugar. How much flour is needed for 1 cup of sugar?
1 1/2 cup of flour
200
A bag has 10 black, 5 white, 3 orange, and 2 green marbles. What is the probability of choosing an orange marble? White your answer as a fraction.
P(orange) = 3/20
200
Write an equation foe the given relationship.
y = 5x
200
Which one has the largest median?
Car B
300
What is the circumference?
43.96 in
300
A map uses a scale factor of 1 in: 5 miles. If on the map the distance is 4 inches, how many miles will that be?
20 miles
300
What is the probability of rolling a number cube and it land on a number less than 4? Write your answer as a decimal.
p(less than 4) = 0.5
300
Is the table proportional, explain?
no
300
What is the mean?
Ages of people at the mall.
5, 24, 16, 18, 36, 7, 41
21 years old
400
What is the volume?
1920 ft3
400
A scale drawing has a length of 5 cm. The actual length is 35 feet. What was the scale factor?
1 cm : 7 ft
400
There are 360 7th graders and 540 8th graders. What is the probability that a 7th graders is chosen at random? Write your as a decimal.
P(7th grader) = 0.4
400
write an equation for the proportional table.
y = 4.35x
400
Which one has the larger IQR?
The Spurs
500
What is the volume?
972 cm3
500
The distance from San Jose to Fresno was 3 inches. The distance from Fresno to Visalia was 1 inch. If the actual distance between Visalia and San Jose is 188 miles. What was the scale factor?
1 in : 47 miles
500
An equally likely spinner is spun several times and the results are listed. What is the theoretical and experimental probability of the spinner landing on blue?
experimental: P(blue) = 14/50 = 0.28
Theoretical : P(blue) = 1/4 = 0.25
500
Select all the tables that are proportional?
Table A
500
25% of the data is below what amount?
Amy: 78
Ed: 76