[tex]1-\frac{3}{5}=\frac{5}{5}-\frac{3}{5}=\frac{2}{5}[/tex]
[tex]\frac{2}{5}\cdot45 \ l=2\cdot9 \ l=\boxed{18 \ l}[/tex]
Odp. W baku pozostało jeszcze 18 litrów paliwa
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
[tex]1-\frac{3}{5}=\frac{5}{5}-\frac{3}{5}=\frac{2}{5}[/tex]
[tex]\frac{2}{5}\cdot45 \ l=2\cdot9 \ l=\boxed{18 \ l}[/tex]
Odp. W baku pozostało jeszcze 18 litrów paliwa