Volume
Scatterplots
Two Way Tables
Random
Math Challenges
100
A cylinder has a height of 7 inches and a radius of 4 inches, what is the volume of the cylinder in cubic inches?
351.68 inches3
100
Which picture shows the line of best fit?
1 or a
100
Complete the two way table. 
can swim/males - 26
cannot swim/males - 4
total/total - 80
cannot swim/females - 27
total/female - 50
100
What is the capital of Idaho?
Boise
100
Which picture shows a reflection of the original image?
C
200
A snow cone container has a height of 4.4 inches and a radius of 1.8 inches. How much snow can fit inside the cone? Round your answer to the nearest tenth.
14.9 in3
200
Mrs.Jackson recorded her students spelling test scores and the amount of time they studied. If a student studied for 30 minutes, what can we predict their score to be as a percent? 
90%
200
What percent of people picked a hamburger, given that they are an 8th grader? Round your answer to the nearest whole percent.
26/144 = 18%
200
What is the name of Simba's dad in The Lion King?
Mufasa
200
Using only quarters, dimes and nickels, what is the least number of coins you can sue to make $2.40?
11 coins - 9Q's, 1 D, 1 N
300
What is the volume of composite shape? Round your answers to the nearest tenth.
46.0 cm3
300
What type of association does this scatterplot show? Use as many descriptive words as you can. 
Strong, positive, linear association
300
What is the joint relative frequency of 7th graders who chose a pizza? 
62/265 = 23%
300
How many bones do humans have?
206 bones
300
Solve this equation for x. 4x +175.6 = 659.6
x = 121
400
Which shape has a greater volume? Round your answer to the nearest tenth. 
The cone is larger.
Sphere - 523.3 cm3
Cone - 296.7 cm3
400
It is a Beck family tradition to go berry-picking every summer. After they pick enough berries, they all have fun making jam together. This scatter plot shows the amounts of berries they picked and the amounts of jam they made in the past few summers. How many pints of berries did the Beck family pick the summer they made the most jam?
9 pints
400
Is there an assocaition between your grade and what food you prefer at lunch? 
Yes there is an assocaition. 8th graders are more likely to choose a salad and 7th graders are more likely to choose pizza.
400
What gas do plants absorb from the atmosphere?
Carbon Dioxide
400
What is the slope between (-1,15) and (8,-3)?
18/-9 OR -2
500
A cylinder has a diameter of 12 centimeters and a volume of 2,091.24 centimeters cubed. What is the height of the cylinder?
The height is 18.5 centimeters.
500
Create 2 scatterplots. One must have no association and the other must have a non-linear association. Each correct scatterplot is 250 points.
Mrs.Lerum will check
500
Is there an association between your grade level and your exploratory preference?
Yes, if you are in 8th grade you are more likely to like Tech Ed and if you are in 76th grade you are more likely to like Phy. Ed
500
What is Mrs.Lerum's Maiden name?
Opatz
500
At the farmers market, 3 pumpkins can be traded for 2 watermelons and 3 watermelons can be traded for 5 cantaloupes. How many pumpkins are needed to trade for 100 cantaloupes?
90 pumpkins