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

### Instruction:
 如果Ruby比Pablo矮2厘米。Pablo比Charlene高70厘米。Janet身高62厘米，Charlene的身高是Janet的两倍。Ruby有多高？


### Response:
 Charlene的身高是2 * 62厘米 + 0厘米 = 124厘米。
Pablo的身高是70厘米 + 124厘米 = <<70+124=194>>194厘米。
Ruby的身高是194厘米 - 2厘米 = <<194-2=192>>192厘米。