Question

What temperature reading on the fahrenheit scale is five times the reading on the celsius scale?

Answer 1

We know that $9C=5(F-32)$

where C is temperature in Celsius and F in Fahrenheit

Let the temperature is celcius be T , then the temperature in Fahrenheit be 5T

$9C=5(F-32)$

$9T=5(5T-32)$

$T={10}^{o}C$

Temperature on Fahrenheit is ${50}^{o}F$