" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
1/5=9/45
20/45+9/45=29/45
45/45-29/45=16/45
16/45:2=16/45*1/2=8/45 -tyle dzierżawi sąsiad
20/45+9/45+8/45=37/45 -pole pana Karola
odp. Pan Karol ma 37/5 cześć pola a sąsiad 8/45 .