Home / Worksheets / Grade 8 / Math / Input-Output Tables Worksheet

Input-Output Tables Worksheet

Practice creating and analyzing input-output tables to understand function relationships.

Grade 8 Math Functions OperationsInput Output Tables
Use This Worksheet

Includes

Fill in the Blanks2 Short AnswerMultiple ChoiceTrue / False

Standards

CCSS.MATH.CONTENT.8.F.A.1CCSS.MATH.CONTENT.8.F.A.2

Topics

mathgrade 8functionsinput-output tables
7 sections · Free to use · Printable
← More Math worksheets for Grade 8

Input-Output Tables

Name:

Date:

Score:

Read each question carefully and follow the instructions to complete the input-output tables and answer the questions.

1. Complete the input-output table for the rule: Output = Input + 5

Input

Output

2

 

5

 

8

 

12

 

2. Complete the input-output table for the rule: Output = 3 * Input

Input

Output

1

 

4

 

7

 

10

 

3. Identify the rule for the following input-output table.

Input

Output

3

1

6

2

9

3

12

4

Rule:  

4. Identify the rule for the following input-output table.

Input

Output

1

7

2

8

3

9

4

10

Rule:  

5. Which rule describes the relationship in the table below?

Input

Output

5

10

6

11

7

12

a

Output = Input - 5

b

Output = Input + 5

c

Output = 2 * Input

d

Output = Input / 2

6. If the rule is Output = (Input * 2) - 1, what is the output when the input is 7?

a

13

b

14

c

15

d

16

7. An input-output table always shows a linear relationship.

T

True

F

False

8. In an input-output table, the input values are typically represented by 'x' and output values by 'y'.

T

True

F

False

9. A car travels at a constant speed of 60 miles per hour. Create an input-output table showing the distance traveled (output) for 1, 2, 3, and 4 hours (input).

Hours (Input)

Distance (Output)

1

 

2

 

3

 

4

 

10. Sarah earns $12 per hour babysitting. Create an input-output table showing her total earnings (output) for 2, 4, 6, and 8 hours (input).

Hours (Input)

Earnings (Output)

2

 

4

 

6

 

8