Math Trick for Subtracting Large Numbers is interesting because math is easy and funny, make we laugh and clever in same time. In this chapter we will learn a little bit about Math Trick for Subtracting Large Numbers
Steve Sobek will demonstrate a mental math trick that will enable you to quickly subtract large number in your head without pencil or paper.
The video assumes that you have already mastered your addition tables like 8 + 7 = 15, and can also instantly give an answer for 15 – 7 = 8. If you can provide answers instantly to those basic types of problems, then you are ready for this mental math trick involving larger numbers.
After learning the trick, practice with online flashcards at www.AmysFlashcards.com
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This video has been watched 37K views since Published on Feb 9, 2015 until 09-02-2018 13:20:12 and still continue. Duration 6:00 minutes.