An earthquake monitoring station measured the amplitude of the waves during a recent tremor. The waves were 100 times as large as $\displaystyle{A}_{{0}}\usepackage{cmbright}\Huge\$ , the smallest detectable wave. How high did this earthquake measure on the Richter scale?

Use the formula $\displaystyle{R}={\log{{\left(\frac{{A}}{{A}_{{0}}}\right)}}}\usepackage{cmbright}\Huge\$ to determine the answer.

$\displaystyle{R}=\usepackage{cmbright}\Huge\$ _____