" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
w 3 h 12*3= 36 km
w 4 h 12*4= 48 km
w 3/4 h =12* 3/4= 9 km
2,75h - xkm
x= 2,75h*12km : 1h = 41,25km