What is the temperature at which we get the same reading on both the centigrade and Fahrenheit scales?

What is the temperature at which we get the same reading on both the c

1.	What is the temperature at which we get the same reading on both the centigrade and Fahrenheit scales?
Answer» Solution :If X is REQUIRED TEMPERATURE, `X/100=(X-32)/180 impliesX=-40^(0) "(or)"-40^(0)C=-40^@F`