Quiz about Ratio and Proportions:

Question 1

Steepness of a line

Accepted Answer

Slope

Answer

Proportion

Answer

Percent

Question 2

A comparison of two quantities

Accepted Answer

Ratio

Answer

Commission

Answer

Gratuity

Question 3

A drawing that shows an object with its measurements in proportion to the actual measurements of the object.

Accepted Answer

Scale Drawing

Answer

Congruent Figures

Answer

Coordinate Plane

Question 4

The number of parts per 100

Accepted Answer

Percent

Answer

Ratio

Answer

Percent Decrease

Question 5

Center of a graph; represented by the coordinates (0,0)

Accepted Answer

Origin

Answer

Unit Rate

Answer

Discount

Question 6

Two shapes that are the same shape and same size

Accepted Answer

Congruent Figures

Answer

Proportion

Answer

Slope

Question 7

A percent of sales amount awarded to the person making the sale

Accepted Answer

Commission

Answer

Gratuity

Answer

Discount

Question 8

Additional money given for a service

Accepted Answer

Gratuity

Answer

Unit Rate

Answer

Commission

Question 9

The ratio that compares the amount of change to the original amount

Accepted Answer

Percent Change

Answer

Simple Interest

Answer

Percent Increase

Question 10

What the unit rate is called in a proportional relationship

Accepted Answer

Constant of Proportionality

Answer

Unit Rate

Answer

Origin

Question 11

A percent of an amount borrowed that is paid to the lender in addition to the amount borrowed

Accepted Answer

Simple Interest

Answer

Percent Increase

Answer

Percent decrease

Question 12

A ratio with a denominator of one

Accepted Answer

Unit Rate

Answer

Ratio

Answer

Scale Factor

Question 13

Two dimensional number line where the vertical line is called the y-axis and the horizontal line is called the x-axis

Accepted Answer

Coordinate Plane

Answer

Origin

Answer

Congruent Figures

Question 14

The percent a quantity decreases from its original amount

Accepted Answer

Percent Decrease

Answer

Scale Factor

Answer

Percent Increase

Question 15

Two equivalent ratios

Accepted Answer

Proportion

Answer

Percent

Answer

Proportional Relationship

Question 16

A percent subtracted to the cost of an item to determine the selling price

Accepted Answer

Discount

Answer

Commission

Answer

Percent Decrease

Question 17

The percent a quantity increases from its original amount

Accepted Answer

Percent Increase

Answer

Percent

Answer

Percent Change

Question 18

A relationship in which two quantities differ with one another at a constant rate

Accepted Answer

Proportional Relationship

Answer

Constant of Proportionality

Answer

Proportion

Question 19

The number multiplied by the actual object to create the scale drawing

Accepted Answer

Scale Factor

Answer

Slope

Answer

Scale Drawing

Question 20

A percent of a purchase that is added to the purchase and paid to the government; also known as a tariff

Accepted Answer

Tax

Answer

Percent Change

Answer

Gratuity

Question 21

The ratio that describes how far an estimate is from the actual amount

Accepted Answer

Percent Error

Answer

Percent Change

Answer

Percent

Question 22

A percent added to the cost of an item to determine the selling price

Accepted Answer

Markup

Answer

Percent Increase

Answer

Commission

Question 23

A ratio that compares the measurements used in a scale drawing with the actual measurements

Accepted Answer

Scale Factor

Answer

Scale Drawing

Answer

Scale

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics