Question

the temperature dropped 15 degree celsius in the last 30 days if the rate of temperature drop remains the sum how many degrees will the temperature drop in the next 10 days

Answer 1

5 degrees is the Answer...
As the temperature drop per day
= 15/30
=1/2
Therefore for 10 days it will drop
10/2 degrees = 5 degrees

Answer 2

The temperature drop in last 30 days = 15 degree.
The temperature drop in one day = 15/30 degree.
The temperature drop last to days= 15×10 degree
15×10/30
15/30 = 5 degree
Hence the 5 degree temperature will be drop in last 10 days.