Daily Sudoku Quiz Challenge!

Try to solve these 5 numbers in the puzzle below:

2 1 _ _ _ _ 7 _ _
_ _ 4 7 8 _ _ 9 5
_ 5 7 _ _ 1 _ 8 _
7 _ _ 2 _ 8 _ _ _
_ 9 _ _ 5 6 _ _ _
_ 6 _ _ 3 7 _ _ _
4 _ _ _ 2 _ _ _ _
_ 2 _ _ _ 3 _ 4 _
_ _ 9 _ _ 4 _ _ _

Reply with your answers in the comments!