en.wikipedia.org/wiki/Roulette

Single-zero wheel: 0-32-15-19-4-21-2-25-17-34-6-27-13-36-11-30-8-23-10-5-24
-16-33-1-20-14-31-9-22-18-29-7-28-12-35-3-26; Double-zero wheel ...

www.answers.com/Q/Which_two_of_the_following_numbers_add_up_to_seventeen_A_6_B_13_C_2_D_12_E_7_F_14

Persian people have a saying which says: A problem or a mystery will look easy
when it's ... Which two of the following numbers add up to seventeen A 6 B 13 C 2
D 12 E 7 F 14? ... Let's do a little mathematical act : (-2) + 6 - ( 7 + 12 + 13 + 14 ).

www.mathpuzzle.com/1to23.txt

Ed, Numbers 1 through 23 with adjacents adding to perfect squares: ... 22 3 1 8
17 19 6 10 15 21 4 12 13 23 2 18 7 9 16 20 5 11 14 < \ 2 23 13 12 4 21 15 10 6
19 17 8 1 3 22 ... But four of these cells are black and only two are white. ..... I
came up with the following: 18,7,2,23,13,12,4,21,15,10,6,19,17,8,1,3,22,14,11,5,
20,16 ...

mathforum.org/k12/mathtips/division.tips.html

Divisibilidad por 13 y por números primos (13,17,19...) ... The digits add up to 57,
and 5 plus seven is 12, so the original number is ... If the number is divisible by
both 3 and 2, it is divisible by 6 as well. ... If you do not know if a two-digit number,
call it ab, is divisible by 7, calculate ... Seven divides into 14, so it divid...

purplemath.com/modules/numbprob.htm

Demonstrates, step-by-step and with illustrations, how to set up and solve ... First,
I know that I am adding two numbers, and their sum is fifteen. ... or 6), not messy
ones (like –4.628 or <sup>17</sup>/32), and that the second number is ... Examples of "
consecutive integers" would be –12 and –11, 1 and 2, and 99 and 100. ... 13y + 6
...

www.jonathandimond.com/downloadables/Magic Squares.pdf

ROWS, COLUMNS AND DIAGONALS ADD UP TO THE MAGIC NUMBER ... 2. 9.
11. 18. 12. 19. 21. 3. 10. 4. 6. 13. 20. 22. 16. 23. 5. 7. 14. 8. 15. 17. 24. 1 ... The
sum of any two diametrically-opposite numbers equals the total number of
numbers in the square + 1. 25+ 1= 26. E.g. all of the following add to 26: 21+25. 7
+19.

www.proprofs.com/quiz-school/story.php?title=school-scholarship

The numbers alongside each column and row are the total of the values of .... 14.
The above piechart represents the results of an election on an alien planet. ... 12.
24. Two of the following numbers add up to seventeen. 6 - 13 - 2 - 12 - 7 - 14. A.

mathschallenge.net/problems/pdfs/mathschallenge_1_star.pdf

2 + 4 = 6. 3 + 3 = 6. How many different pairs of positive integers add to make ....
With the exception of 6 and 7, no two adjacent numbers are consecutive. ... What
if you had to arrange the numbers 1 to 12 in a 4 by 4 ring? ... a=1, d=6: 1 7 13 =
91 ..... completed is to place an odd digit in the common square: 15 1 = 14 (7 on .....

www.watertown.k12.ma.us/wms/math/math_help/gradesix/primetime/primenumb.html

Our knowledge of numbers grows to adding money ...ummm, three dimes or 6
nickels can buy me a bag of M&M's! ... 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,
17,18,19,20,21,22,23,24,25. Answer, 9,15,21,25 ... Adding 2 & 4 = 6; what others
add up to 6? b. ... My number has two digits, neither is prime nor composite. Clue
3.

www.math.brown.edu/~jhs/frintch1ch6.pdf

Thus, the numbers dividing 6 are 1, 2, and 3, and 1+2+3=6. ... 1 + 2 + 4 + 7 + 14 =
28. ... Sums of Squares I. Can the sum of two squares be a square? ... 3 = NO,. 5=
12 + 22,. 7 = NO,. 11 = NO,. 13 = 22 + 32,. 17 = 12 + 42,. 19 = NO, .... Try adding
up the first few odd numbers and see if the numbers you get satisfy some.