Given the leveling survey data provided below, fill in the blanks w: value.

Kalan s$$re $0$:$39$:$05$

$***$NOTE: Please ensure that you use a decimal point $(".)$ to indicate decimal places accurately. Moreover, ensure that two digits follow the decimal point. For example, write $\text{'}3\mathrm{.}25\text{'}$ instead of $\text{'}3,25\text{'}.$ This notation is crucial for maintaining the standard format in our submissions.

$\backslash$table$[[$Station$,$B$.$S $($m$),$H$.$I $($m$),$F$.$S $($m$),$Elevation $($m$)],[$B$.$M$.1,1\mathrm{.}21,,,50],[$T$.$P$.1,6\mathrm{.}20,,4\mathrm{.}65,],[$T$.$P$.2,4\mathrm{.}82,,3\mathrm{.}11,],[$T$.$P$.3,3\mathrm{.}03,,5\mathrm{.}22,],[$B$.$M$.2,,,3\mathrm{.}16,]]$

Sum $($B$.$S$.)-$ Sum $($F$.$S$.)=$

Elev B$.$M$.2-$ Elev B$.$M$.1=$

Do these differences equal?