40 derajat Celcius =..........= Farenheit

C ----> F

9/5 × ( 40 + 32 )
9/5 × 72
129,6°F

Ans :

Rumus
F = °C x ( Perbandingan Suhu + 32 )

Diketahui
°C = 40
Perbandingan Suhu = 5 : 9

Ditanya
°F = .. ?

Penyelesaian :

Rumus
°F = °Perbandingan Suhu x ( °C + 32 )
°F = 9/5 x ( 40 + 32 )
°F = 9/5 x 72
°F = ( 72 x 9 ) / 5
°F = 648/5
°F = 129,6 °F

I HOPE THIS HELPS

I HOPE THIS HELPS