" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1=x
9,80/ 7/4=39,20/7=5,60
1kg kosztuje 5,60 zl
1 kg - x
x = 1*9,80 / 1,75 = 5.60
odp. Jeden kilogram winogron kosztuje 5,60 zł.
9,8 - 3,26= 6,24
zapłacona za 1 kilogram 6,24