Revision, Doubt and Practice Session - 1
1. REVISION SECTION 🔹 Topic 1: Place Value & Expanded Form (Indian & International) * Place Value: Value of a digit depends on its position in a number. * Indian System groups: Ones, Thousands, Lakhs, Crores * International System groups: Ones, Thousands, Millions, Billions Example (Indian System): Number: 5,43,20,000 * 5 Crore