The definition is the distance a number is from zero
What is absolute value?
100
How would you write an equation for the following question:
The temperature began at -8 degrees then it raised 12 degrees to 4 degrees.
What is -8 +12 = 4
100
Represent the volume of a cube with a side length of 15 feet using exponents.
What is 153
100
Some parents plan to buy pizza for the students at Central Middle School. They want to have enough pizza so each student can have 1/2 of a sub. There are 630 students at Central Middle School. How would you write an expression for this situation
What is 1/2 x 630
100
3 friends go out for dinner and the bill comes to $30. Calculate the amount each friend pays if they also add a 20% tip
What is $12
200
Name 2 sets of numbers that -325 belongs to.
What is the real numbers, integers, or rational numbers
200
The sign of the answer to the following problem:
-2(5) x 3 + 5 x 9 =
would be.....
What is positive
200
What 2 roots would you use to find an estimate of the square root of 12
What is the square root of 9 and the square root of 16
200
Which is greater 4.222 or 4.2 (2 is repeating)
What is 4.2 (2 is repeating)
200
One day, 50 out of the 400 students at Eastside Charter are not going to a bowling trip. What percent of the students are going on the trip?
What is about 12.5%
300
What is the difference between whole numbers and rational numbers
What is the number 0
300
Name the 2 situations that will always end with a positive number
What is a positive x a positive or a negative x a negative
300
solve the following 1/4 +1/6
What is 5/8
300
An investment of $200,000 is placed in the bank at 5% interest per year compounded annually. After one year, what will be the value of the investment
What is $210,000
400
Explain what the definition for the set of rational numbers is.
What is any numbers that can be written in the form of a fraction a/b where b is not equal to 0
400
Solve the following problem:
5-(2+8) x 50
What is - 45
400
Is the following a perfect square and explain why:
169
What is yes because 13 x 13 = 169
400
What would the last step be when solving the following:
5.67
x 0.15
What is counting the places in the problem after the decimal to find the place where the decimal point goes into the answer.
400
What is would be the final price on a shirt from Express that originally cost $75 but was sold for 40% off?
What is $45
500
What are 2 types of decimals that can be written as rational numbers
What are repeating and terminating decimals
500
Write an expression for the following and explain whether it will be positive or negative:
A submarine dives below the surface of the water at a rate of 80 feet per second for 30 seconds
What is - 80 x 30
500
What is the side length for a cube with a volume of 125 cubic feet
What is 5 feet
500
A student solved the following 26.35 x 15.89 = 418.7015 show how you check the answer for the reasonableness.
You would check for reasonableness by rounding the problem to 26 x 16 = 416 which is very close so the answer is reasonable