| 1. Great Divide - 5 points
Enter the length (in linear units) of the boundary separating the black
and white pieces. |
|
| 2. Number Boxes - 10 points
Enter the digits in the two highlighted circles (in the bottom row). |
|
| 3. Birdie for the Bear - 5
points Enter the number of the matching drawing. |
|
| 4.1. The Common Touch - 5
points For each problem, enter the letter corresponding to the
name that shares the property in the Yes group. |
|
| 4.2. The Common Touch - 5
points See 4.1. |
|
| 4.3. The Common Touch - 5
points See 4.1. |
|
| 5. Missing Dominoes - 5
points Enter the two dominoes missing from the tray (e.g.,
0-0, 6-6). |
|
| 6. Domino Stacking - 10
points Enter the digits from left to right and top to
bottom--first the top row, then the second row, then the third, and
finally the bottom row. |
|
| 7. Crisscross - 10 points
Enter the missing animal name (do not include diacritical marks, if
any). |
|
| 8. Battleship - 10 points
Enter the coordinates (A-1, J-10, etc.) corresponding to the four
one-unit submarines. |
|
| 9. End View - 15 points
Enter the contents of the seven squares in the highlighted diagonal,
from upper-left to lower-right; using a dash ("-") for squares
that are empty. |
|
| 10. Sum Place - 10 points
Enter the missing value. |
|
| 11. Club Sandwich - 20
points Enter the letters in the numbered squares from left to
right and top to bottom, starting with the first row, then the second
row, continuing until the bottom row. |
|
| 12. Digital Battleship - 10
points Enter the numbers corresponding to the four submarines. |
|
| 13. Railroad Tracks - 15
points Enter the number of times you cross a crossing when
traveling between stations 1 and 2, then the same for between stations 2
and 3, between 3 and 4, between 4 and 5, and finally for between
stations 5 and 1. |
|
| 14. 50/50 Minesweeper - 10
points Of the 10 numbered squares, enter the numbers in the
five squares that do not contain mines. |
|
| 15. Alice Maze - 25 points
Enter the letter/digit in the square for each move, starting with
"S" in the upper-left, and ending with "F" in the
lower-right. |
|
| 16. Loop-D-Loop - 15 points
Enter the letter in each square visited in order, starting and ending
with "A". |
|
| 17. Cross Sums Variation -
20 points Enter the 9 digits in the diagonal indicated by the
arrow, starting in the lower-left corner of the grid. |
|
| 18. Bad Math - 15 points
Enter the dividend, divisor and quotient in the form: XXXXX / XX = XXXX. |
|
| 19. Retrograde Battleship -
15 points Enter the four letters corresponding to the four
one-unit submarines. |
|
| 20. Have Sum Fun! - 15
points Enter the four digits on top from left to right,
followed by the five digits on bottom from left to right. |
|
| 21. Arrowheading - 15
points Enter your total score. |
|
| 22. High Five - 10 points
Enter the five numbers. |
|
| 23. Meandering River - 30
points List the 30 missing letters in the order of the
meandering river, starting in the upper left and winding down to the
bottom right. |
|
| 24. Fences Variation - 30
points Enter the number of digits inside the loop. |
|
