3/4 + b = 2 3/4
b=.....
spr......
dodawanie ułamków o różnych mianownikach
b = 2 3/4 - 3/4
b = 2
spr.
3/4 +2 = 2 3/4
2 3/4 = 2 3/4
L=P
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
3/4 + b = 2 3/4
b = 2 3/4 - 3/4
b = 2
spr.
3/4 +2 = 2 3/4
2 3/4 = 2 3/4
L=P