Табл-1----Табл-2---Табл-3--------Итоговая-Табл
12---------96-------86------------(12+96+86)/3
23---------41-------64------------(23+41+64)/3
31---------42-------32------------(31+42+32)/3
24---------67-------56------------(24+67+56)/3
56---------86-------11------------(56+86+11)/3
35---------49-------44------------(35+49+44)/3