What temperature is the coldest? * = Celsius *** = my answer

(all are Celsius)
5*
0***
-15*
-7*

Is my answer correct? Why or why not? pls help!

2 answers

all negative numbers are colder than 0°, right?
so what do you think now?
5 degrees Celsius = 41 degrees Fahrenheit
0 degrees Celsius = 32 degrees Fahrenheit
-15 degrees Celsius = 5 degrees Fahrenheit
-7 degrees Celsius = 19.4 degrees Fahrenheit

You multiply the Celsius degree by 9/5, then add 32.