" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
waktu (t) = 4 jam 30 menit = 4,5 jam'
ditanya : v ?
s = v x t
360 = v x 4,5
v = 360/4,5
v = 80 km/jam