" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b 20x60=1200
c 20x12=240
b) minuta= 60 sek. 6ox20=1200 uderzeń
c) 0,2 =1/5 60sek:5=12 sekund 12x20=240 uderzeń
b) 20x60=1200
c) 12x20=240
1min = 60 sek
0,2 min = 12 sek