Q: What is the place value chart for the number 31,688?

 A:

Ten Thousands	Thousands	Hundreds	Tens	Ones
3	1	6	8	8

Here are the values of each number:

Number	x	Multiplier	= Value
3	x	10,000	30,000
1	x	1,000	1,000
6	x	100	600
8	x	10	80
8	x	1	8

Add up all of the values and you get 31,688.