Răspuns:
Cate nuci are o fata?
32:2=16(nuci la fiecare fata)
Cate nuci are Nadia?
16+1=17(nuci are Nadia)
Cate nuci are Maria?
16+2=18(are Maria)
Cate nuci are Nadia acum?
17-2=15(are Nadia acum)
Cate nuci au amandoua?
18+15=33(au acelasi numar)
Cate nuci avea fiecare fetita?
18-2=16(are Maria)
17-1=16(are Nadia)
16+16=32(de nuci au impreuna)
Raspuns:16