Mental Math Multiplication Tricks #2 : Doubling & Halving Method
Hi, this is the second video of my Lightening Fast Mental Math Calculation Series where I will share Doubling & Halving Multiplication Tricks.
Chapters:
00:00 Introduction
00:30 Basics of the Method
03:19 Most Effective Place to Use It
04:32 Fractions
05:17 When to use and when not to use
06:08 What to watch next
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Playlists:
Lightning Fast Mental Math Calculation Series : • Lightning Fast Mental Math Calculation Series
Mind Calculations: • Mind Calculation hacks