Ratios & Proportional Relationships
Write the ratio of 12 cats to 3 dogs in simplest form.
4:1
Write 11/4 as a mixed number.
2 3/4
Evaluate the expression: 5+3*4 .
17
Find the area of a rectangle with a length of 9 inches and a width of 3 inches. Be sure to include the correct units in your answer!
27 square inches
Find the mean of the data set: 4, 6, 8, 10, 12
8
What has been the most popular number this school year?
67
A store sells 5 notebooks for $15. What is the unit price per notebook?
$3 per notebook
Find the greatest common factor (GCF) of 18 and 24.
6
Write an expression the following, "7 less than a number x."
x-7
A triangle has a base of 10 centimeters and a height of 4 centimeters.
What is the area of the triangle? Be sure to include the correct units in your answer!
Double Your Points! Provide the formula for finding the area of a triangle.
20 square centimeters
A=1/2bh
Find the median of the data set: 3, 5, 11, 7, 9, 15, 13 .
Double Your Points! What is the lower quartile (Q1) and upper quartile (Q3) of the data set?
QUADRUPLE YOUR POINTS! If you've answered everything correctly so far, also provide the range and interquartile range (IQR) of the data set.
Median: 9
Double: Q1=5 and Q3=13
Quadruple: Range =12 and IQR=8
What phrase do students use to encourage themselves and others to focus on class?
Lock in
A recipe uses 2 cups of juice for every 5 cups of water.
If the recipe uses 15 cups of water, how many cups of juice are needed?
6 cups
Find the quotient of
3.6divide0.4.
9
Solve the equation: x+12=31 .
19
Find the volume of a rectangular prism with a length of 5 units, width of 2 units, and height of 4 units. Be sure to include the correct units in your answer!
40 cubic units
A teacher records the number of hours students spent studying for a test.
Which graph would be better for displaying the data: a dot plot or a histogram? Explain why.
Histogram
Why: A histogram would be better because there could be many different study times and a lot of data values. Histograms help organize larger sets of numerical data into intervals so the overall shape and patterns in the data are easier to see.
What started as a creepypasta and will soon be released as a full-length movie?
Backrooms
A car travels 180 miles in 3 hours at a constant speed.
How far will the car travel in 5 hours?
300 miles
A submarine is at -120 feet below sea level. It rises 45 feet.
What is the submarine’s new elevation?
-75 feet
A movie theater charges $9 per ticket.
Write an equation for the total cost c of buying t tickets.
c=9t
Point A is located at (2,5) .
Point B is located at (2,-3) .
What is the distance between the two points?
8 units
The data set shows the number of points scored by players in a game: 3, 22, 22, 24, 24, 24, 25, 26, 27, 57 .
What is the mode of the data set?
What value(s) might be considered outliers?
Mode: 24
Outliers: 3 and 57
What large rodent is known for being calm, friendly, and relaxing in hot springs in many internet memes?
Capybara
A school fundraiser goal is $800.
The students have already raised 75% of the goal.
How much money have they raised so far, and how much money do they still need?
Raised: $600
Still to be raised: $200
There are 3/4 cups of trail mix left in a container. Each serving uses 1/8 cup.
How many more servings can be made?
6 servings
A gym charges $8 per class PLUS a one-time sign-up fee of $25.
Find the total cost after 6 classes.
Double your points! Write an equation the form of
y=mx+b
$73
Equation:
y=8x+25
A rectangular backyard is 12 feet long and 9 feet wide.
The owner wants to build a fence around the perimeter of the backyard.
How many feet of fencing are needed?
42 feet
The daily temperatures for one week were: 70, 72, 71, 69, 73, 95, 71 .
Would the mean or median better describe the center of this data set? Explain why.
The median better describes the center because 95 is an outlier that pulls the mean higher than most of the data.
What blue alien is known for causing chaos and saying, "This is my family. I found it, all on my own. It's little, and broken, but still good. Yeah, still good."?
Double Your Points! What does Ohana mean?
Stitch
"Ohana means family. Family means nobody gets left behind or forgotten."