How Do You Multiply 12 Fast?
0:053:52How to easily multiply any number by twelve - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo first off for we double it that’s the first part of our thing then we add the name to the rightMoreSo first off for we double it that’s the first part of our thing then we add the name to the right that’s 9 over the right so 4 doubled is 8. That’s the first part of our answer.
How to easily multiply any number by twelve
The twelve times table trick
Fast math | Vedic Mental Math Tricks - Multiplication 12 | Don’t Memorise
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