During the Three Kingdoms period, Zhuge Liang used to guard the city with only 360 soldiers. He asked all the soldiers to be stationed on the city wall. In order to confuse the enemy, the force distribution is as follows: horizontal 10,80,10. Vertical; 10,80, 10。 In order to break through the tight encirclement, Zhuge Liang decided to take out 100 men to attack the enemy. No matter where the troops are distributed, the number of soldiers has increased by 25. How did the original layout of troops come out?

100*4-360=40 (people) means that there are ten people repeating each corner (40/4). After 100 people broke through, the total number of people became 260. (100+25)*4-260=240 (people) means that there are 60 people repeating in every corner now. So at the beginning, Zhuge Liang arranged 10 people at each corner. After sending 100 people to break through, Zhuge Liang arranged 60 people at each corner.