8. What is the value of $2.017 \times 2016-10.16 \times 201.7$ ?
A 2.016
B 2.017
C 20.16
D 2016
E 2017
$\begin{array}{ll}\text { 8. } & \mathbf{E} \quad 2.017 \times 2016-10.16 \times 201.7=201.7 \times 20.16-10.16 \times 201.7 \\ & =201.7(20.16-10.16)=201.7 \times 10=2017 .\end{array}$