Mental Math - Class #6 | Subtract Two-Digit Numbers in brain | Subtracting 2 digit numbers mentally
This is Class #6 of my Mental Math videos series. The purpose of my mental math videos is to help everyone including children do math in their brain. In this class, I am explaining two tricks or techniques using which you can subtract two-digit numbers. This class is dependent on mental math tricks taught in Class #2 and Class #4 so have a look here:
Class #2: How to Subtract One-Digit Numbers
https://youtu.be/m_VSAvLIJoc
Class #4: How to Subtract a One-Digit Number from a Two-Digit Number
https://youtu.be/YH6NCBPPzD0
Get the Links to my FREE Mental Math app for Android
Google Play Store:
https://play.google.com/store/apps/details?id=com.obsidiansoft.android.mentalmaths
FREE worksheets for practicing mental math:
https://obsidiansofteducation.blogspot.com/2021/02/mental-math-add-subtract-1digit.html
https://obsidiansofteducation.blogspot.com/2021/03/mental-math-adding-and-subtracting-two.html
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Happy Learning 😊.
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Intro and ending music from iMovie
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