Arithmetic
7-16=
9
Which is larger, √25 or 7? How do you know?
7. The square root of 25 is 5.
What function am I using if the questions says to find the difference
subtraction
On a number line, is –1/2 to the left or right of –1/4?
left
Identify the independent and dependent variables.The baseball team is having a car wash to raise money for new uniforms. They wash C cars and make D dollars.
C = independent variable
D = dependent variable
9 times 6
54
Write an expression that has base 8 and exponent 5.
85
What function am I using if the questions says to find the product?
multiplication
Name four different numbers located between -8 and -8.5 on a number line.
Answers will vary
Calculate the average of the data set {3, 6, 2, 5}.
4
Is it possible to have a number that is an integer and irrational?
Every integer is a rational number
Which is larger: 24 or 42? Show or explain your reasoning.
24=16
42=16
What function am I using if the questions says to find the sum?
adding
Which coordinate is further to the right on the plane: (3, 5) or (5, 3)?
(5,3)
Find the median of 5,14, 22, 35, 20,15, 6, and 28.
17.5. Find the numbers in the middle divide the numbers in the middle if necessary.
Which number is in the hundredths place?
789.123
2
Lawton says m + m + m + m and m · m · m · m both simplify to m4. Do you agree with him? Show or explain your reasoning.
The first you are just adding together. The second you are multiplying.
What does it mean for something to be perpendicular?
Lines that meet at a right angle
Spero starts at the origin and walks 2 units east and 3 units north. Where is he?
(2,3)
Find the mode of 5, 5, 9, 10, 9, 8, 8, 8
8. Number represented most
Mike and his three friends go out to eat and split the bill evenly. If each person paid $13, what was the total bill?
$52
Square the fraction to simplify the expression.
(3/4)2
9/16
Which number is the denominator?
5/8
8
Name another coordinate point that has the same horizontal location as the point (9, 2).
Answers will vary.
Create a data set where the median and the mode are the same number.
Answers will vary