Hello everyone!
In this video i explained about the Big friend of +7 and +6 .
If you like to purchase the LEVEL 1 book for daily practice.
You can send me the mail on versatilegyaan@gmail.com or suvarna.shedge09@gmail.com
If having any doubts you can comment in the comment box or else you can mail me your doubts on the above given mail id.
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Find the below links:
Below link is of How to solve or apply the big friend +9 & +8 on ABACUS
[ Ссылка ]
Below link is of introduction to BIG FRIEND
[ Ссылка ]
Below link is of simple Addition and Subtraction on ABACUS
[ Ссылка ]
Below link is of introduction to ABACUS
[ Ссылка ]
Thank you for watching,
Suvarna Shedge.
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