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

### Instruction:
 奥利弗有两袋蔬菜。每袋蔬菜的重量是詹姆斯的袋子的1/6，詹姆斯的袋子重18公斤。奥利弗的两袋蔬菜的总重量是多少？


### Response:
 奥利弗的每袋蔬菜重量是18公斤 * 1/6 = <<18*1/6=3>>3公斤。
两袋蔬菜的总重量是3公斤 * 2 = <<3*2=6>>6公斤。