Mammoth Memory

4 Times table

 Four times table - When you multiply a number by four, you just double that number and then double the result.

Any number times four is the same as that number plus itself and then double the result.

 

Example 1

`4times6` is the same as `6+6=12`  then  `12times2=24`

 

Example 2

`4times7` is the same as `7+7=14`  then  `14times2=28`

 

Example 3

`4times12` is the same as `12+12=24`  then  `24times2=48`

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