'Per' in the Bible

Moses told them, "It's the food that the LORD has given you to eat. This is what the LORD has commanded: "You are to gather from it what each person is to eat, about one omer per person according to the number of your people, and one person is to gather for everyone in his tent.'"

On the sixth day they gathered twice as much bread, about two omers per person. Then all the leaders of the congregation came and reported to Moses,

One hundred talents of silver were used to cast the sockets for the sanctuary and the sockets for the curtain, 100 sockets for 100 talents, a talent per socket.

the LORD told Moses, "They are to present their offerings, one leader per day, for the dedication of the altar."