T /........./
O /......../........./
I /......../........./...+3
in total 28 surprize
avem 5 segmente egale si unul inegal
cat reprezinta segmentele egale?
28 - 3 = 25
cat este un segment?
25 : 5 = 5
cate surprize are teo?
1 x 5 = 5
cate surprize areOana?
2 x5 = 10
cate surprize are Ina?
2x 5 +3 = 10 + 3= 13
verificam
5 + 10 + 13 = 28