What is 316 in expanded form?

Expanded form means to separate each number out to its place in a place value chart or table. So with 12, the 1 is in the _____ place and the 2 is in the _____ place. So with 12, it's really 10 + 2.

With 316, the 3 is in the ______ place, the 1 is in the _____ place, and the 6 is in the _____ place. So 316 would be _____ + ______ + ______.