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Question 3 - Figure it out - Page 64, 65 - Chapter 3 Class 6 - Number Play (Ganita Prakash)
Last updated at June 18, 2025 by Teachoo
Figure it out - Page 64, 65
Class 6 (Ganit Prakash)
Chapter 3 Class 6 - Number Play (Ganita Prakash)
- Numbers can Tell us Things, Supercells,
- Supercells
- Supercells in a grid (Page 58)
- Patterns of Numbers on the Number Line, Playing with Digits
- Playing with Digits
- Pretty Palindromic Patterns
- The Magic Number of Kaprekar
- Clock and Calendar Numbers
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Figure it out - Page 64, 65
- Mental Math
- Playing with Number Patterns, and Collatz Conjecture!
- Simple Estimation
- Estimate the answer - Page 70, 71
- Games and Winning Strategies
- Figure it out - Page 72, 73
Transcript
Question 3 The time now is 10:01. How many minutes until the clock shows the next palindromic time? What about the one after that?To find time palindromes, we Make the 4 digit number a palindrome (like 1001) Make first and last digit same Make middle two digits same Thus, The next palindromic time after 10:01 is 11:11. From 10:01 to 11:11 is 70 minutes. (60 minutes to get to 11:01, plus another 10 minutes). The one after that is 12:21.
