10个数复式二中二多少组怎么计算

简介：Before Luo Rucai could leave, he saw a man suddenly rush into the tent, kneel down to Li Zicheng, and said with red eyes: Commander Chuang, my little Yuan camp has 30,000 troops, and one third has been lost at the north gate. The morale of the soldiers is low. , we really can’t fight anymore, Yuan Shizhong is incompetent in commanding the troops, please punish him by Commander Chuang!