3:52
Abacus Learning Series | Class 1: Introduction to Abacus 🧠| Learn Abacus Step by Step
B-Quick Learning
7:29
Abacus Learning Series | Class 2 : Know your Abacus Tool 🧮 | Learn Abacus Step by Step
9:16
Abacus Learning Series | Class 3 | Placing the Nos. From 0-9 With Correct Fingers on Abacus Tool
3:56
Abacus Speed Boost Exercise âš¡ | Improve Finger Speed & Accuracy | Abacus Practice
7:27
Abacus Learning Series | Class 5 | Direct Addition & Subtraction on Abacus |
8:23
Class 6| Small Friends Formulas For Addition | Abacus Learning Series
