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Question 3 - Figure it out (Page 54) - The Mechanism of Counting - Chapter 3 Class 8 - A Story of Numbers (Ganita Prakash)
Last updated at November 19, 2025 by Teachoo
Class 8 (Ganita Prakash & Old NCERT)
Chapter 3 Class 8 - A Story of Numbers (Ganita Prakash)
- Introduction
-
The Mechanism of Counting
- Some Early Number Systems
- Roman Numerals
- Figure it out - Page 60, 61
Transcript
Question 3 - Figure it out (Page 54) Try making your own number system. We can be creative here Let’s create a Number system which works on Powers of 3 We associate symbols to each power of 3, like Now, let’s represent different numbers in it Number 17 Orb Legend (Place Values) Number 17 Orb Representation Calculation Breakdown Orb Legend (Place Values) Number 30 Orb Representation Calculation Breakdown
