Remember that $\displaystyle{91.4}={91.40}\usepackage{cmbright}\Huge\$ . Now compare the digits of $\displaystyle{91.40}\usepackage{cmbright}\Huge\$ and $\displaystyle{91.44}\usepackage{cmbright}\Huge\$ . The digits are the same until the hundredths place, where $\displaystyle{0}<{4}\usepackage{cmbright}\Huge\$ , so $\displaystyle{91.40}<{91.44}\usepackage{cmbright}\Huge\$ . The correct answer is $\displaystyle{8.81}>{8.8}\usepackage{cmbright}\Huge\$ .