题目
英语翻译
Dan needs to gain 8% of his current body weight to wrestle in weight Class A.Dan needs to lose the same percent of this current weight to wrestle in weight Class B.What percent of Dan's Class A weight,to the nearest tenth,does he need to lose to get to his Class B weight?
Dan needs to gain 8% of his current body weight to wrestle in weight Class A.Dan needs to lose the same percent of this current weight to wrestle in weight Class B.What percent of Dan's Class A weight,to the nearest tenth,does he need to lose to get to his Class B weight?
提问时间：2020-10-13
答案
丹如果要参加A级摔跤,他需要增重百分之八.而他参加B级摔跤需要减掉相同的重量,那请问他参加A级时还差百分之十左右,那参加B级还需要减重吗?
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