SOLUTION
Step1: write out the digit
[tex]1648[/tex]Step2: Write the digit in the expanded form
[tex]\begin{gathered} 1684=1000+600+80+4 \\ 1684=1\times10^3+6\times10^2+8\times10^1+4\times10^0 \end{gathered}[/tex]A number in the Thousand place has three zeros after it
A number in the tens place has one zero after it.
Hence
The digit for Thousand place value is 1
The digit for Tens place value is 8
