Budi => Ke Sekolah21 min dgn kec. 20 km/h( x/21 = 20/60 )x = 7 kmKm/h => Km/min15/60 => 1/4
Jarak = 7km Kec Pulang = 1/4 km/minW = J/KW = 7 / ¼W = 7 × 4W = 28 menit
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Budi => Ke Sekolah
21 min dgn kec. 20 km/h
( x/21 = 20/60 )
x = 7 km
Km/h => Km/min
15/60 => 1/4
Jarak = 7km
Kec Pulang = 1/4 km/min
W = J/K
W = 7 / ¼
W = 7 × 4
W = 28 menit