Q: What is the place value chart for the number 16,668?

 A:

Ten Thousands	Thousands	Hundreds	Tens	Ones
1	6	6	6	8

Here are the values of each number:

Number	x	Multiplier	= Value
1	x	10,000	10,000
6	x	1,000	6,000
6	x	100	600
6	x	10	60
8	x	1	8

Add up all of the values and you get 16,668.