Plot the Numbers on the Number Line $$\left\{ - 4 \frac { 1 } { 2 } , \pi , \frac { 16 } { 4 } , - \sqrt { 4 } , \frac { 0 } { 102 } \right\}$$

Plot the numbers on the number line. $$\left\{ - 4 \frac { 1 } { 2 } , \pi , \frac { 16 } { 4 } , - \sqrt { 4 } , \frac { 0 } { 102 } \right\}$$