幼儿园有40个皮球,平均分给5个班级,每个班级分到几个皮球?8l7N7E6}:s:m3G3e-G5S
算式:提示(L3r7g,e1`:h6j5P8l7N7E6}:s:m3G3e-G5S
答:每个班级分到+R0M,v个皮球。8l7N7E6}:s:m3G3e-G5S