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- INPUT/OUTPUT TABLES FOR MULTIPLICATION
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Input/Output Tables For Multiplication
Consider the table:
In | Out |
4 | 16 |
7 | 28 |
1 | 4 |
2 | 8 |
5 | 20 |
Let's find the rule from the table.
The rule makes each number increase.
So, try using multiplication.
4 × 4 = 16
7 × 4 = 28
1 × 4 = 4
2 × 4 = 8
5 × 4 = 20
Here, 4 is multiplied with every input.
The rule is “multiply by 4.”