25-21=4
4:25=0.16
0.16=16%
odp.d
25zł=100%
21zł=x
x=21zł*100%/25zł
x=84%
100%-84%=16%
Odpowiedż d)
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
25-21=4
4:25=0.16
0.16=16%
odp.d
25zł=100%
21zł=x
x=21zł*100%/25zł
x=84%
100%-84%=16%
Odpowiedż d)