Ratios

What is the ratio?

100

There are 10 dogs and 13 cats. 

Cats to Dogs? 

13 : 10 

200

10 pizzas, 5 wings, 4 sodas

Wings to Sodas?

5 : 4 

300

15 girls, 5 boys, 2 teachers

Girls to Teachers?

15 : 2 

What kind of ratio?

100

There are 14 people going to the movies. 4 students and 10 staff.

 Ratio is 4 : 14 - What kind of ratio? 

Part to Whole 

200

In a variety pack of gum you get 3 strawberry, 4 banana, and 5 mint. 

Ratio is 3 : 5 - What kind of ratio?

Part to Part 

300

Mrs. Lamm's class has 14 students, Ms. Keller's class has 10 students and Coach Harrell's class has 15 students. 

Ratio: 39 : 15 

Whole to Part 

Random

100

What is Ethan's third period?

Ag 

200

What is Jon's third period? 

Gym 

300

What is Ms. Keller's favorite color?

Pink

Simplify the Ratio

100

15 apples : 3 bananas 

5 apples : 1 banana 

200

16 mountain dews : 24 pepsi 

2 mountain dews : 3 pepsi

300

20 chairs : 5 desks 

4 chairs : 1 desk

Can you tell me the operation in the problem?

100

5 + 4 

Add 

9

200

10 - 4 

Subtract 

6 

300

10(10)

Multiply 

100