If a rooster laid 11 eggs and the farmer took 5 of them and another rooster laid 14 eggs and 5 of them were rotten, how many eggs were left
0. Roosters don't lay eggs
Lại nước giải khát nào chứa sắt và canxi?
Cafe (theo kí hiệu hóa học thì Ca là canxi, Fe là sắt)