Question 8 | Figure it Out | Page 144 | Class 7 | Chapter 6 | Number Play | Ganita Prakash
Автор: Ganita Prakash with IITian Vivek Regmi
Загружено: 2025-11-04
Просмотров: 92
Описание:
n this video, we solve Figure it Out – Question 8 from Page 144 of Chapter 6 – Number Play, Class 7 Ganita Prakash (CBSE).
This problem connects the Virahanka–Fibonacci sequence to a real-life situation — climbing stairs. Students learn how the rule of taking 1 or 2 steps at a time leads to one of the most famous mathematical patterns, the Fibonacci sequence, used in counting, nature, and computer science.
📘 Figure it Out – Page 144
Question 8:
Angaan wants to climb an 8-step staircase. His playful rule is that he can take either 1 step or 2 steps at a time.
For example, one of his paths is 1, 2, 2, 1, 2.
In how many different ways can he reach the top?
▶ Understanding how step patterns form a Fibonacci sequence
▶ Counting the number of ways to climb stairs using 1- and 2-step combinations
▶ Relating recurrence relations to Fibonacci numbers
▶ Exploring how mathematical sequences appear in daily life
▶ Strengthening reasoning and pattern recognition skills
This question beautifully shows how a simple real-world situation like climbing stairs leads to the discovery of Fibonacci numbers, one of the most elegant and powerful sequences in mathematics.
✅ Playlist for Chapter 6 – Number Play:
• Number Play | Class 7 | Chapter 6
✅ Playlists for all Class 7 Maths Chapters:
Chapter 1 – Large Numbers Around Us
• Large Numbers Around Us | Class 7 | Chapte...
Chapter 2 – Arithmetic Expressions
https://www.youtube.com/playlist?list...
_
Chapter 3 – A Peek Beyond the Point
• A Peak Beyond the Point | Chapter 3 | Class 7
Chapter 4 – Expressions Using Letter-Numbers
• Expressions Using Letter-Numbers | Chapter...
Chapter 5 – Parallel and Intersecting Lines
• Parallel & Intersecting Lines | Chapter 5 ...
Chapter 6 – Number Play
• Number Play | Class 7 | Chapter 6
Chapter 7 – A Tale of Three Intersecting Lines (Coming soon)
Chapter 8 – Working with Fractions (Coming soon)
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Class 7 Maths Chapter 6 Page 144
Number Play Class 7 Ganita Prakash
Fibonacci Sequence Staircase Problem Class 7
Figure it Out Question 8 Class 7 Maths
Virahanka Fibonacci Number Play Class 7
Ways to climb stairs Fibonacci Class 7
Ganita Prakash Chapter 6 Solutions
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