Interest$$Rate$=71\mathrm{.}122084\mathrm{.}00\backslash$times $125\backslash$times $100$Interest$\backslash$ Rate $=\backslash$frac$\{71\mathrm{.}12\}\{2084\mathrm{.}00\}\backslash$times $\backslash$frac$\{12\}\{5\}\backslash$times $100$