1.Cate timbre ara Flavius si Alex separat ?.
63:2=31.1
6
-
=3
2
-
1
2.Cate timbre are Alex si Radu separat ?..
110:2=55
10
-
=10
10
-
=
3.Cate timbre are Flavius si Radu separat ?..
121:2=60.1
12
-
=1
0
-
1
Deci Flavius are 93 de timbre
Alex are 87 de timbre
Radu are 116 de timbre