How To Convert Celsius C To Fahrenheit F 6 Steps

For instance, if the Celsius temperature is 20, multiply 20 by 1. 8, which equals 36. Alternatively, multiply the temperature (20) by 9, which equals 180, then divide 180 by 5, which equals 36.

In this case, add 32 to 36 which equals 68. So, 20°C is equal to 68°F.

For example, if the Fahrenheit temperature is 90, subtract 32 from 90 to get 58.

For example, divide 58 by 1. 8 to equal 32. 22. So, 90°F is equal to 32. 22°C. Or, you could multiply 58 by 5, which equals 290, then divide 290 by 9, which equals 32. 22. Either way, 90°F is equal to 32. 22°C.