Răspuns :
I }...............|+16
II |...............|+17 }70
III |...............|+19
egalam partile 70-(16+17+19)=70-52=18
I-18:3+16=22
II 18:3+17=23
II 18:3+19=25
I }...............|+16
II |...............|+17 }70
III |...............|+19
egalam partile 70-(16+17+19)=70-52=18
I-18:3+16=22
II 18:3+17=23
II 18:3+19=25