Siswa mengukur suhu suatu benda menggunakan termometer Celcius sebesar 75ºC. Berapa suhu benda itu jika siswa tersebut menggunakan termometer

°C => °R = 4/5 × °C
======> = 4/5 × 75°C
======> = 4 × 15
======> = 60°R

°C => °F = ( 9/5 × °C ) + 32°
======> = ( 9/5 × 75°C ) + 32°
======> = ( 9 × 15 ) + 32°
======> = 135 + 32°
======> = 167°F

Semoga Membantu 🙂

75°C = 4/5 x 75 = 60-20=40°R