正確答案在哪裏？

1)
6 - 5 = 1
6 - 4 = 2
6 - 3 = 3

2)
Pour from the 2nd to the 5th

3)
Approximately: the shooter with 50% chance has the best likelihood of surviving.
P (李) = 34%
P (黃) = 42%
P (林) = 25%

4)
Let B or C decide the allocator; but A gets to pick first after the allocation.

7)
Imagine we have a tetrahedron; use 4 coins on each of the 4 surfaces; put the 5th one inside the tetrahedron.

8)
4 of HEART

9)
108 - 36 - 144

10)
80%