Question

Radu,Vlad si Andra au colectionat 342 de figurine cu animale.Afla cate figurine are fiecare,stiind ca Radu si Vlad au impreuna 236,iar Vlad si cu Andra au impreuna 216 figurine.

Answer 1

1)Cate figurine are Andra? 342-236=106. 2)Cate figurine are Radu? 342-216=126. 3) cate figurine are Vlad? 236-126=110

Answer 2

radu+vlad+andra=342
radu+vlad           =236
         vlad+andra=216
         
          rezolvare:
 radu=342-216=126
 vlad=236-216=20
andra=216-20=196