Input/Output Tables

Front

What is an input/output table?

Back

An input/output table is a chart that shows how one set of numbers (inputs) relates to another set of numbers (outputs) through a specific rule or function.

Tags

CCSS.5.OA.B.3

Front

What is a function in mathematics?

Back

A function is a relationship or rule that assigns exactly one output for each input.

Tags

CCSS.8.F.A.1

Front

If the input is 2 and the output is 6, what could be a possible rule?

Back

Multiply the input by 3.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What does it mean to 'multiply by 3'?

Back

To multiply by 3 means to take a number and add it to itself two more times. For example, 2 multiplied by 3 equals 6.

Tags

CCSS.3.OA.D.9

Front

If the input is 4 and the output is 12, what is the rule?

Back

The output is 3 times the input.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What is the missing output if the input is 5 and the rule is 'add 4'?

Back

The missing output is 9.

Tags

CCSS.5.OA.B.3

Front

How do you find the output if the input is 7 and the rule is 'multiply by 2'?

Back

You multiply 7 by 2 to get 14.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What is the value of the missing output if the input is 3 and the output is 42?

Back

The rule is 'multiply by 14', so the missing output is 42.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What is the rule if the output is always 8 times the input?

Back

For every input, the output is calculated by multiplying the input by 8.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

If Sam earned 9 points, and the rule is 'multiply by 2', how many laps did he make?

Back

He made 18 laps.

Tags

CCSS.5.OA.B.3