Input Output Tables

Front

What is an input-output table?

Back

An input-output table is a mathematical representation that shows how each input value corresponds to an output value based on a specific rule or function.

Tags

CCSS.3.OA.D.9

Front

How do you calculate the total number of items needed based on a given quantity?

Back

To calculate the total number of items needed, multiply the number of items per unit by the number of units.

Front

What is a function rule?

Back

A function rule is a mathematical expression that defines the relationship between input and output values.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Front

If a function adds 2 to each input, what would be the output for an input of 5?

Back

The output would be 7, since 5 + 2 = 7.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What is the significance of missing values in an input-output table?

Back

Missing values in an input-output table can be determined by applying the function rule to the known values.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

How can you represent a relationship between two quantities in a table?

Back

You can represent a relationship between two quantities in a table by listing input values in one column and their corresponding output values in another column.

Tags

CCSS.5.OA.B.3

Front

What does it mean if one team earns more than another in a comparative table?

Back

It means that the difference in their earnings can be represented as a constant value added to the lower team's earnings.

Tags

CCSS.5.OA.B.3

Front

How do you find a missing input value in a function table?

Back

To find a missing input value, you can use the function rule to reverse-calculate the input from the known output.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What is the relationship between multiplication and addition in input-output problems?

Back

Multiplication can be seen as repeated addition; for example, multiplying by 5 is the same as adding a number five times.

Tags

CCSS.3.OA.D.9

Front

How do you interpret a table showing stickers earned by two teams?

Back

You can compare the values in the table to see how many more stickers one team earned than the other.

Tags

CCSS.1.NBT.B.3