ajutooooooooorrrrrrrrrrrrr!!! ex 7

Ajutooooooooorrrrrrrrrrrrr Ex 7 class=

Răspuns :

1 carat =0,2 g
3,106x 0,2 g =0,6212 g
245,35x 0,2 g =49,07 g
300x 0,2 g =60 g
469x 0,2 g =93,8 g
136,32x 0,2 g =27,264 g
261,88x 0,2 g =52,378 g