Identify and Represent Proportional Relationships
Proportional Reasoning with Percents
Understand Addition and Subtraction of Rational Numbers
Fluency with Rational Number Operations
Extras
100
A comparison of two quantities by division.
What is ratio?
100
A fee paid to a person for making a sale.
What is commission?
100
The unit of measure for angle or temperature.
What is degree?
100
A number that can be written in the form 
where a and b are integers and b≠0.
What is a rational number?
100
Another word for gratuity, a monetary percent that is given or paid in addition to the price of a service.
What is tip?
200
One of two numbers whose product is 1.
What is reciprocal?
200
A payment to someone for a service.
What is fee?
200
Two numbers are opposites if, on a number line, they are the same distance from 0 but on opposite sides.
What are opposites?
200
Operations that undo each other; addition and subtraction or multiplication and division.
What is inverse operations?
200
A fixed percent of the principal found using the formula I = Prt, where P represents the principal, r the rate of interest, and t the time.
What is simple interest?
300
A rate in which the second quantity in the comparison is one unit.
What is unit rate?
300
A tip, or monetary percent that is given or paid in addition to the price of a service.
What is gratuity?
300
The opposite of a number, such that the sum of a number and its additive inverse is 0.
What is additive inverse?
300
The number you are dividing by in a division problem.
What is divisor?
300
A drawing that uses a scale to make an object smaller than or larger than the real object.
What is a scale drawing?
400
A constant ratio of two variables related proportionally.
What is Constant Of Proportionality?
400
The initial amount of money borrowed or saved.
What is principal?
400
The distance of a number from zero on a number line.
What is absolute value?
400
The number to be divided in a division problem.
What is dividend?
400
A percent paid of the cost of an item that is charged by governments to raise money.
What is sales tax?
500
A relationship between two quantities in which the ratio of one quantity to the other quantity is constant.
What is a proportional relationship?
500
The amount of decrease in a price.
What is markdown?
500
A line used to plot real numbers including integers, rational numbers, and irrational numbers.
What is a number line?
500
The result when one number is divided by another.
What is quotient?
500
The amount an item is sold for after a company adds a markup.
What is retail price?