In level 2, students will learn Big friend’s concept of Abacus. Application of Addition formulas for House of 10 on Abacus and on fingers as well.

Student Learning Outcomes:
• Concept of House of 10 (Big Friends)
• Working with House of 10 Formulae for Addition.
• Addition & Subtraction on Fingers 1-99 with Formulas.
• Addition & Subtraction on Abacus till 99 with Formulas
• Speed calculation
• Imaginary Calculation.

Requirements:
• Pen and Paper
• Soroban Abacus
• Internet
• Laptop/desktop
• Pre-request Course: NA

Next Course:
Students will be able to take our next course “Abacus Math/Mental Math Level 3″