The winning strategy is ensuring your moves always leave the opponent with numbers 18, 14, 10, 6, or 2. Control ensures you can always force the final move to reach 22. class 6 Mathematics Textbook Chapter 3 question answer class 6 Mathematics ...
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For 100, dividing by 2 gives 50. Repeating this reduces it to 25, which becomes 76 (via 3n + 1). Following this path eventually leads to 1, validating the conjecture. class 6 Mathematics Textbook Chapter 3 question answer class 6 Mathematics Chapter ...
Powers of 2 always follow the Collatz Conjecture. Dividing them by 2 repeatedly reduces them to 1. For example, 8 becomes 4, then 2, then 1, showing the sequence holds for these numbers. Class 6 NCERT Ganita Prakash Chapter 3 Number ...
Choosing 240, a pattern can be: 80 + 80 + 80. Or for 300: 150 + 100 + 50. The sums break the number into logical components, creating varied representations. Class 6 NCERT Ganita Prakash Chapter 3 Number Play class 6 Mathematics ...
A valid solution is 12,345 (5-digit), 3,210, and 3,115 (3-digit). Their sum is 18,670. Many combinations are possible, provided the sum meets the condition. Choose numbers based on personal preference. Class 6 NCERT Ganita Prakash Chapter 3 Number Play class 6 Mathematics ...
A mug holds approximately 300 ml, a bucket around 15 liters, and an overhead tank about 500-1000 liters. These are rough estimates and can vary based on size and capacity. Class 6 NCERT Ganita Prakash Chapter 3 Number Play class 6 Mathematics ...
Estimate 104 weekends (52 Saturdays and Sundays), 10 festival holidays, and 20 vacation days, totaling 134 holidays annually. This estimate may vary based on personal schedules and specific national holidays. Class 6 Mathematics Chapter 3 Number Play question answer Class 6 NCERT ...
Using the digits 1, 2, and 3, the possible 3-digit palindromes are 121, 131, 212, 232, 313, and 323. These numbers read the same forwards and backwards, fulfilling the definition of palindromes. Class 6 Mathematics Ganita Prakash Number Play Class 6 Mathematics ...
In numbers 1–100, the digit ‘7’ appears 20 times: 10 in the tens place (70–79) and 10 in the units place. In 1–1000, it appears 300 times: 100 each in the hundreds, tens, and units places. Class 6 Mathematics Ganita Prakash ...
The largest odd 5-digit number between 35,000 and 75,000 is 75,999. The smallest number is 35,135. The number closest to 50,000 is 49,975, as it is nearer than other odd numbers. Class 6 Mathematics Chapter 3 Number Play question answer Class 6 ...