Answer:
You must add the numbers of the neigbors from the one who counted 52, subtract the number of the one who is opposide and divided by 2.
So i calculate
(44 + 60 - 28) = 38
The knight who counted 52 has 38 peanuts.
(2,3) is your answer for the equation
Your answer is 3277 because a negative divided by a negitive makes it a positive.
7. -8/3
8. 4/35
9. -21/50
10. 35/64
11.-25/54