Question

he temperature in degrees Celsius is 273.15 less than the temperature in kelvin. Andrew is conducting a science experiment where the temperature must be kept between 13.5°C and 18.5°C. Andrew wants to know the range of the temperature in kelvin.

Answer 1

You have to add 13.5+273.15 = 286.65
And for the other extreme 18.5+273.15= 291.65
So the temperature in kelvin would be between 286.65 and 291.65