" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
kilogramów -50% tony
500kg = 50%t,
1t = 1000kg
50% = 1/2
1/2 z 1000kg = 500kg
b)
dekagramów-70% z 10 kilogramów,
70% * 10kg/100% = 7kg
c)
gramów-80% z 50 dekagramów,
80% * 50dag/100% = 40dag
d)gramów 20% z 4 kilogramów ,
e)
metrów - 70% z 20 kilogramów,
70% * 20kg/100% = 14kg
f)
centymetrów - 10% z 1 kilometra ,
10% * 1km/100% = 0,1km
g)
centymetrów - 40% z 80 metrów,
40% * 80m/100% = 32m
H)
milimetrów -20% z 30 centymetrów
30cm = 300mm
20% * 300mm/100% = 60mm