What Are Multiplication Input/Output Tables?
Multiplication input/output tables help us see patterns in numbers!
These special tables show us how numbers change when we multiply them. The "input" is the number we start with,
and the "output" is what we get after multiplying. They're like magic number machines!
How to Read Multiplication Tables
1️⃣ Find the Input - The number going into the table
2️⃣ Look for the Rule - What are we multiplying by?
3️⃣ Calculate the Output - The answer after multiplying
Let's Practice Together!
Example 1: The Magic Number Machine
Can you complete this table? The rule is "Multiply by 3"!
| Input | Output |
|---|---|
| 2 | Click to reveal |
| 5 | Click to reveal |
| 7 | Click to reveal |
| 10 | Click to reveal |
Example 2: Fruit Basket Math
Each basket has 4 apples. How many apples in total?
Basket 1
Basket 2
Basket 3
Complete the table:
| Number of Baskets (Input) | Total Apples (Output) |
|---|---|
| 1 | 4 |
| 2 | 8 |
| 3 | |
| 5 |
Parent Tips 🌟
- Make it real: Use everyday objects like toys or snacks to create physical input/output tables.
- Find patterns: Help your child notice that multiplying by 2 is the same as doubling, multiplying by 5 creates numbers ending in 0 or 5, etc.
- Play detective: Give your child incomplete tables and have them figure out the multiplication rule.