Abacus Tool Introduction, Abacus Teacher Training Program, How to use abacus, Abacus D Maths Academy

So amazing aaj pahli bat real dekha suna to tha ab hath se kese ye karte us pe bhi bataye pls🥰

Very nice mam❤

How to calculate division ➗

U make it easy to teach my child.

How to calculate multiplication and substraction

Wasting the time of students

Thank you making it easy to understand 🙏

Hello mam 2 digit ki subtraction and addition v bta do.

Hi.... Where can I buy this Japanese abacus from??

Nice techar🤔🤔🤔