吐鲁番海拔是负155m,珠穆朗玛峰的海拔是8844.43m.它们之间相差多少米?

问题描述:

吐鲁番海拔是负155m,珠穆朗玛峰的海拔是8844.43m.它们之间相差多少米?

8844.43-(-155)
=8844.43+155
=8999.43