Răspuns :
1 cate oua se produc cand o luna are 30 zile?
5612x30=168360
2 cate oua se produc cand o luna are 31 de zile?
5612x31=173972
5612x30=168360
2 cate oua se produc cand o luna are 31 de zile?
5612x31=173972