Input/Output Tables

Front

What is an input/output table?

Back

An input/output table is a mathematical tool used to show the relationship between input values and their corresponding output values based on a specific rule or function.

Front

What does it mean to 'add 7' in an input/output table?

Back

Adding 7 means that for every input value, the output value is obtained by adding 7 to the input.

Front

How do you determine the rule for an input/output table?

Back

To determine the rule, observe the relationship between the input and output values, and identify a consistent operation (addition, subtraction, multiplication, or division) that transforms the input into the output.

Front

What is the output when the input is 11 and the rule is to add 4?

Back

The output would be 15, since 11 + 4 = 15.

Front

If the rule is to multiply by 4, what is the output for an input of 5?

Back

The output would be 20, since 5 * 4 = 20.

Front

What is the output for an input of 54 if the rule is to subtract 10?

Back

The output would be 44, since 54 - 10 = 44.

Front

How can you verify the rule of an input/output table?

Back

You can verify the rule by applying it to multiple input values and checking if the corresponding outputs match the table.

Front

What is the output for an input of 63 if the rule is to add 7?

Back

The output would be 70, since 63 + 7 = 70.

Front

What is the output for an input of 72 if the rule is to subtract 64?

Back

The output would be 8, since 72 - 64 = 8.

Front

What is the significance of identifying the correct rule in an input/output table?

Back

Identifying the correct rule is crucial for accurately predicting outputs for given inputs and solving related mathematical problems.