Just subtract 59/40 from 119/40
119/40-59/40=60/40
=6/4=3/2
So to make 59/40 equal to 119/40, we will add 3/2 to it
59/40+3/2=119/40
Answer: City A, 
Step-by-step explanation:
Given
The temperature of city A is 
The temperature of city B is 
We know, 
So, 

Clearly, the average temperature of city A is more than city B
The difference in temperature is 
Answer: π / 4
Step-by-step explanation:
Area of a circle = π x r^2
= π x 0.5^2
= π / 4
Umm could you give me the whole question? Maybe I could answer it