Input output tables

Front

What is an input-output table?

Back

An input-output table is a way to organize numbers that shows how one number (input) changes to another number (output) using a specific rule.

Front

What does 'input' mean in an input-output table?

Back

Input refers to the number you start with in the table.

Front

What does 'output' mean in an input-output table?

Back

Output refers to the number you get after applying a rule to the input.

Front

What is a rule in an input-output table?

Back

A rule is a mathematical operation (like adding or multiplying) that tells you how to change the input to get the output.

Front

If the rule is 'Add 2', what is the output when the input is 3?

Back

The output is 5 (3 + 2 = 5).

Front

If the rule is 'Multiply by 3', what is the output when the input is 4?

Back

The output is 12 (4 x 3 = 12).

Front

What is the missing output if the input is 5 and the rule is 'Add 6'?

Back

The missing output is 11 (5 + 6 = 11).

Front

How do you find missing numbers in an input-output table?

Back

You can find missing numbers by applying the rule to the given input or output.

Front

What is the output if the input is 2 and the rule is 'Multiply by 2'?

Back

The output is 4 (2 x 2 = 4).

Front

If the input is 10 and the output is 30, what could be a possible rule?

Back

A possible rule could be 'Multiply by 3' (10 x 3 = 30).