蓝天幼儿园买来一批枣，每人计划分10个则少70个，如果每人分80个还少40个，幼儿园有多少个小朋友？买来多少个枣？5X5@*c1R(@+v.C+n/N
算式：提示8f*n;O6`1y0G2E:^*m)Y1?-h5X5@*c1R(@+v.C+n/N
答：幼儿园有个)x*P4H/F9~4X.m0k.B小朋友；买来4E7k4S9l-e;o8n1@9~2D0b-|0`个枣。5X5@*c1R(@+v.C+n/N