kolejno puste okienka:
1)
2 - 10 = -8
-6 - 10 = -16
-12 - (-10) = -2
0 - (-10) = 0 + 10 = 10
-65 - (-10) = -65 + 10 = -55
2)
-2 - (-5) = -2 + 5 = 3
15 - (-5) = 15 + 5 = 20
1 - (-5) = 1 + 5 = 6
-6 - (-5) = -6 + 5 = -1
-8 - (-5) = -8 + 5 = -3
4 - 5 = -1
0 - 5 = -5
-9 - 5 = -14
-65 - 5 = -70
ostatnia liczba nie jest całkowicie widoczna