Module 1 Ratios

A property that is measured (e.g. length, area, volume, mass, weight, length of times, speed)

• ratio

• quantity

• tape diagram

• measurement

Two ratios are _______ if they both have values that are equal

• common

• multiples

• equivalent

• radical

Which is not the correct way to show a ratio

• 3:1

• 3

• 3/1

• 3 to 1

A table used to understand the equivalence of two related numbers is called what?

• Tape diagram

• ratio table

• Table top ratio

• double number diagram

Which is an acceptable method for modeling fractions that includes at least 2 rows of connected boxes

• T chart

• Tape Diagram

• Coordinate plane

• Equivalent ratios

an ordered pair of numbers which are not both zero is called

• a ratio

• a tape diagram

• a rate

• a unit rate

For every 27 students in the class, 9 are girls. Which is correct ratio of girls to total students?

• 9:27

• 27:9

• 18:9

• 9:18

For every 27 students in the class, 9 are girls. Which is correct ratio of girls to boys?

• 27:9

• 9:27

• 18:9

• 9:18

For every 27 students in the class, 9 are girls. What is an equivalent ratio for the number of boys to the number of girls

• 27:9

• 2:1

• 1:2

• 9:18