4.5B Input Output Tables

Front

What is an input-output table?

Back

An input-output table is a way to organize pairs of numbers where each input has a corresponding output based on a specific rule.

Front

What does the position of a number in a sequence indicate?

Back

The position indicates the order of the number in the sequence, such as 1st, 2nd, 3rd, etc.

Front

If the rule is to multiply by 8, what is the output when the input is 2?

Back

The output is 16, because 2 x 8 = 16.

Front

How do you find the rule in an input-output table?

Back

To find the rule, look for a consistent pattern in how the inputs relate to the outputs.

Front

What is the output if the input is 5 and the rule is to add 3?

Back

The output is 8, because 5 + 3 = 8.

Front

What does it mean to solve for an unknown in an input-output table?

Back

It means to find the missing input or output based on the established rule.

Front

If Mady counts 156 cookies and the rule is to divide by 12 to find bags, how many bags does she have?

Back

She has 13 bags, because 156 ÷ 12 = 13.

Front

What is the equation for finding the number of packages if you know the number of pens?

Back

Front

What is the output when the input is 10 and the rule is to subtract 4?

Back

The output is 6, because 10 - 4 = 6.

Front

What is the first step in using an input-output table?

Back

The first step is to identify the input and the corresponding output.