Răspunsuri

2014-05-14T15:33:39+03:00

30+46=76kg atat cantaresc
daca era cate 2 faceai asa 2(30+46)=2x76=152 kg
2014-05-14T15:34:46+03:00
30x2=60 in doi saci de var     46x2= 92  92+60=105 primul mod