Input and Output

Input and Output

What is the relationship?

​Some text here about the topic of discussion.

​Student	​1	2​	3​	8​	10​
​Cupcakes	2​	4​	6​	16​	20​

​For every student Ms. Perez has she gives them 2 cupcakes.

​How many cupcakes does she need for 10 students?

Multiple Choice

How many cupcakes does she need for 10 students?

• 6

• 2

• 20

• 10

What is the relationship between the top number and the bottom number?

​Student	​1	2​	3​	8​	10​
​Cupcakes	2​	4​	6​	16​	20​

​x2

​The relationship between the top number to the bottom number is to multiply by 2.

Multiple Choice

How many cupcakes will Ms. Perez need for 40 students?

• 20

• 80

• 60

• 2

Consider the following..

A tire shop is keeping inventory of its supply. It uses the following chart to keep track.

​car	1	2	5	8​	14​
tire	4​	A​	20	​B	C​

What is the relationship between the top number and the bottom number?

Multiple Choice

What number does A equal to?

• 4

• 8

Multiple Choice

What number is B equal to?

• 32

• 16

Multiple Choice

What number is C equal to?

• 56

• 64