Suryamg Master
Chapter 3: A Story of Numbers
Simulations
Complete Chapter Notes
Interactive Sims
1. One-to-One Correspondence & Tally
2. Roman Numeral Converter
3. Base-n Landmark Grouping
4. Mesopotamian Base-60 Converter
Chapter Sections
3.1 Reema's Curiosity & History
Mechanism of Counting
3.2 Some Early Number Systems
Figure It Out Solutions (Pages 54, 59-61)
3.3 The Idea of a Base
Figure It Out Solutions (Pages 62, 63, 65, 68-70)
3.4 Place Value Representation
Figure It Out Solutions (Pages 73, 76, 80)