Data and Statistics
What measure of center is the most common value in a data set?
What is the mode?
What is a ratio?
What is a comparison of two quantities?
What is a variable?
What is a symbol that represents an unknown number or a placeholder?
What type of number is 0: positive, negative, or neither?
What is neither?
A student drank 3/4 of a bottle of juice in the morning and 1/8 in the afternoon. How much juice did they drink in total?
What is 7/8?
Find the median: 12, 9, 6, 4, 4, 15
What is 7.5?
Simply the ratio 10:15.
What is 2:3?
Write an expression for: "five more than a number"
What is n + 5?
Is a temperature of -5 degrees above or below zero?
What is below?
A piece of ribbon is 3.6 meters long. You use 1.75 meters for a project. How much ribbon is left?
What is 1.85 meters?
Which data measure describes the variability or spread of the data?
What is the range?
What is a unit rate?
What is a ratio where the second value is 1?
What is the difference between an expression and an equation?
What is an expression does not have an equal sign, an equation does?
A diver is 20 feet below sea level. Which integer represents this?
What is -20 degrees?
A recipe calls for 2/3 cup of sugar. If you make the recipe twice, how much sugar do you need in total?
What is 4/3 cups of 1 and 1/3 cups?
The mean of 5 numbers is 12. What is the total sum of the numbers?
What is 60?
If 4 notebooks cost $2, how much does 1 notebook cost?
What is $0.50?
Solve: x + 9 = 21
What is 12?
A bank account shows -$15. What does this mean in a real-world situation?
What is the account is overdrawn or in debt by $15.
You have $25. You buy 3 items that each cost $4.75. How much money do you have left?
What is 10.75?
Which measure of center is the best when there is an outlier in the data?
What is the median?
A recipe uses 3 cups of water for 12 cups of rice. How many cups of water are needed for 20 cups of rice?
What is 5 cups of water?
A number is multiplied by 3 and then 4 is added to get 19. Write an equation that represents this phrase.
What is 3n + 4 = 19?
Put the following numbers in order:
-8, |−3|, 5, −1, |−10|
What is −8, −1, |−3|, 5, |−10|?
A runner jobs 2.5 miles on Monday, 3.75 miles on Tuesday, and 1.8 miles on Wednesday. How many total miles did the runner job?
What is 8.05 miles?