甲、乙两车分别从ab两地开出甲车每小时行50KM乙车每小时行40KM甲车比乙车早到1小时,两地相距多少千米?/v9~8q+D6f.C3O6d
解:
算式:提示2g6H.D(q6L,J7u+v8g:a/v9~8q+D6f.C3O6d
答:两地相距2T,I6b;a'g5p1p,\;e/Y9y7t千米。/v9~8q+D6f.C3O6d