4.5B Input Output Tables

Front

What is an Input-Output Table?

Back

An Input-Output Table is a way to organize pairs of input and output values to show how one value affects another.

Front

How do you find the output in an Input-Output Table?

Back

To find the output, apply the rule or operation to the input value.

Front

What does the term 'rule' mean in the context of Input-Output Tables?

Back

The 'rule' is the operation or formula used to determine the output from the input.

Front

If the rule is to multiply by 2, what is the output for an input of 5?

Back

The output is 10, because 5 x 2 = 10.

Front

What is the first step in solving an Input-Output Table problem?

Back

The first step is to identify the rule that connects the input to the output.

Front

In an Input-Output Table, if the input is 3 and the output is 12, what could be a possible rule?

Back

A possible rule could be 'multiply by 4' since 3 x 4 = 12.

Front

What is the output if the input is 10 and the rule is to subtract 5?

Back

The output is 5, because 10 - 5 = 5.

Front

How can you check if your rule is correct in an Input-Output Table?

Back

You can check by applying the rule to all input values and seeing if the outputs match.

Front

What does it mean if an Input-Output Table has a consistent pattern?

Back

It means that the same rule applies to all input-output pairs.

Front

If the input is 4 and the output is 20, what is a possible rule?

Back

A possible rule could be 'multiply by 5' since 4 x 5 = 20.