Ratios

What is the ratio of red apples to green apples

• 7 apples to 3 green
• 4 red apples to 7 apples
• 4 red apples to 3 green apples
• 3 green apples to 4 red apples

Which represents the relationship of oranges to fruit?

• 2:6
• 2:4
• 4:6
• 4:2

What is the ratio of triangles to squares?

• 2:6
• 5:6
• 3:4
• 4:3

What is the ratio of red circles to blue stars?

• 3:4
• 7/4
• 11/4
• 4 to 7

Write the ratio as a fraction in simplest form. 
 
 24 players : 3 teams

• 8:3
• 8 to 2
• 8/1
• 24/3

Ella has 5 balloons. Taylor has 7 balloons. Write the ratio of Ella's balloons to Taylor's balloons.

• 7:5
• 5:7
• 3:5
• 5:3

• 27
• 9
• 1
• 6

A ratio is...

• the difference between two numbers.
• a comparison of two numbers by division.
• a comparison of two numbers by multiplication.
• the sum of two numbers.

What is a Ratio?

• It's a comparison of two things
• Multiplying two fractions 
• A number over another number
• Two decimals that can be multiplied

What are the three ways to write a ratio

• 2;3 , 2 to 3 , 2\3
• 2:3 , 2 to 3 , 2/3
• 2:3 , 2 too 3 , 2/3