Question

How much temperature decrease with 1 kilometre increase in height
7.1 degree Celsius
5.2 degree Celsius
6.4 degree Celsius​

Answer 1

Answer:

$1km = 1000m$

On every +165m $1\degree$ temperature increases so in 100m

$\dfrac{1000}{165} {degree \: }temperature \: will \: decrease \\ \implies \: \cancel\dfrac{1000}{165} = 6.06 \degree$