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Problemele 3,4,5,"metoda grafica

Problemele 345metoda Grafica class=

Răspuns :

j|...|
t|...|...|...|...|...|...|...| \32
aflam jerry
32:8=4
aflam tom
4*7=28

g |...|
c |...|...|...|...|...|...| \35
aflam puii galbeni
35:7=5
aflam puii cafenii
5*6=30

n |...|...|
g |...|
b |...|...|...| \48
aflam cate baloane are G
48:6=8
aflam Nina
8*2=16
aflam Bianca
8*3=24