42°c= .....°f ......°r *ps: pake cara perbandingan jawab ya kak 1 jam lagi dikumpulin

Celcius ke Fahrenheit = (9/5 x celcius) + 32
( 9/5 x 42 )+ 32
75,6 + 32 = 107,6°F

Celcius ke Reamur = 4/5 x celcius
= 4/5 x 42
= 8,4 x 4 = 33,6° R