Puzzle
Here is a list showing the month and a number for each month.
January 7110
February 826
March 5313
April 541
May 3513
June 4610
July 4710
August 681
Decipher the logic and find the number for September = ?
99...
still working on the ending digit(s)
9919
9 letters in September
9th month is September
September 'S' is d 19th letter in alphabets
To decipher the logic and find the number for September, let's analyze the given list:
January 7110
February 826
March 5313
April 541
May 3513
June 4610
July 4710
August 681
Looking closely, we can observe the following patterns:
1. The number for each month seems to be related to the number of letters in the month's name.
2. The first digit of each number corresponds to the number of consonants in the month's name.
3. The second digit of each number is the square of the number of vowels in the month's name.
Using these patterns, we can determine the number for September:
September has 9 letters, with 6 consonants (S, p, t, m, b, r) and 3 vowels (e, u, e). Therefore, the number for September would be:
9 (number of letters) 63 (6 consonants, 3 vowels)
So the number for September is 963.
To decipher the logic behind the given list and find the number for September, let's analyze the patterns present in the month-number pairs.
If we examine the number for each month, we can notice the following pattern:
January: 7110 (7 + 1 = 8, 7 - 1 = 6, 7 + 0 = 7, 7 + 0 = 7)
February: 826 (8 + 2 = 10, 8 - 2 = 6, 8 + 0 = 8, 8 - 2 = 6)
March: 5313 (5 + 3 = 8, 5 - 3 = 2, 5 + 1 = 6, 5 + 3 = 8)
April: 541 (5 + 4 = 9, 5 - 4 = 1, 5 + 0 = 5)
May: 3513 (3 + 5 = 8, 3 - 5 = -2, 3 + 1 = 4, 3 + 3 = 6)
June: 4610 (4 + 6 = 10, 4 - 6 = -2, 4 + 1 = 5, 4 + 0 = 4)
July: 4710 (4 + 7 = 11, 4 - 7 = -3, 4 + 1 = 5, 4 + 0 = 4)
August: 681 (6 + 8 = 14, 6 - 8 = -2, 6 + 1 = 7, 6 - 1 = 5)
From the observations, we can conclude that:
1. The sum of the first two digits of the month gives the tens digit of the number.
2. The absolute difference between the first and second digits gives the units digit of the number.
3. The third digit of the month is the hundreds digit of the number.
4. The fourth digit of the month is the thousands digit of the number.
Applying this logic to September, we have:
September: 9 + 9 = 18, 9 - 9 = 0, 9 + 0 = 9, 9 + 0 = 9
Therefore, the number for September is 909.