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今天是0国王的生日,大家纷纷前来祝贺。有1将军、2老师、3连长、4队长、5排长、6司令、7总理,他们都来为0国王贺寿。0国王为了这次寿宴特意做了一个蛋糕,蛋糕平均分成了7等份,可0国王不想让他们轻而易举地吃到蛋糕,于是,就出了一道题目,准备考考他们,看看他们近几年知识积累得怎么样。0国王说:“图1是花园的平面图,花园内筑了两条宽为三米的路,求剩下的面积。”
Today is the birthday of King 0, and everyone came to celebrate. There are 1 general, 2 teachers, 3 company commanders, 4 team captains, 5 platoon commanders, 6 commanders, 7 prime ministers, all of whom have come to 0 King He Shou. 0 The King made a cake specially for this birthday, and the cake was equally divided into seven equal portions. However, the king did not want them to eat the cake easily, so he came up with a question, ready to test them and see if they were close A few years accumulated knowledge how. 0 The king said: “Figure 1 is a plan of the garden. There are two three-meter-wide roads built in the garden for the rest of the area.” "