Below is an instruction that describes a task. Write a response that appropriately completes the request in Chinese. Please answer in Chinese.

### Instruction:
 大盒子里每个盒子有7个娃娃。小盒子里每个盒子有4个娃娃。有5个大盒子和9个小盒子。总共有多少个娃娃？


### Response:
 大盒子中有7*5=<<7*5=35>>35个娃娃。
小盒子中有4*9=<<4*9=36>>36个娃娃。
总共有35+36=<<35+36=71>>71个娃娃。