Using the data below, if the precision is expressed in the form $1/$ X$,$

calculate X to the nearest full number.

$$AzimuthUncorrectedLineLength$($Fraction$)$LatDeptAB$88\mathrm{.}50099\mathrm{.}9678-15\mathrm{.}31487\mathrm{.}165$BC$260\mathrm{.}440186\mathrm{.}1789-258\mathrm{.}930-28\mathrm{.}007$CD$100\mathrm{.}110359\mathrm{.}7125100\mathrm{.}109-0\mathrm{.}521$DE$125\mathrm{.}320315\mathrm{.}212288\mathrm{.}928-88\mathrm{.}300$EA$90\mathrm{.}30019\mathrm{.}456985\mathrm{.}14330\mathrm{.}078$SUM$664\mathrm{.}670-0\mathrm{.}0640\mathrm{.}415$