\documentclass[12pt]{article}
\usepackage{amssymb, amsmath, amsfonts, amsthm, graphicx, tcolorbox}
\usepackage{arydshln}

\parskip = .2in
\parindent  = 0in

\pagestyle{empty}

%==========
%==========

\begin{document}

X = 0.0111 0011 1001 (1849/4096)

S = 0.1010 1100 0000 (2752/4096)
{\small
\begin{center}
\begin{tabular}{ccccc}
            &$X             $&$         0000.0111\ 0011\ 1001   $&          &$S_0={\color{blue}0001}.0000\ 0000\ 0000$\\
            &$WS_0=2(X-1)   $&$         1110.1110\ 0111\ 0010   $&          &$SM_0={\color{blue}0000}.0000\ 0000\ 0000\phantom{M}$\\
            &$WC_0          $&$         0000.0000\ 0000\ 0000   $&          &$K_0=0001.0000\ 0000\ 0000\ $\\
            &                &                                   &          &$C_0=1111.0000\ 0000\ 0000\,$\\
    \hdashline\\
    Step 1: &$WS_0          $&$         1110.1110\ 0111\ 0010   $&          &\\
            &$WC_0          $&$         0000.0000\ 0000\ 0000   $&          &($W_{msbs}=1110\ \text{so}\ s_1=-1$)\\
            &$F_1=2S_0-K_1 $&${\color{blue}0001.1}000\ 0000\ 0000$&          &$S_1={\color{blue}0000.1}000\ 0000\ 0000$\\
            &                &                                   &          &$SM_1={\color{blue}0000.0}000\ 0000\ 0000\phantom{M}$\\
    \cline{2-3}
            &$sum           $&$         1111.0110\ 0111\ 0010   $&$\ll1    $&$K_1=0000.1000\ 0000\ 0000\ $\\
            &$carry         $&$         0001.0000\ 0000\ 0000   $&$\ll1    $&$C_1=1111.1000\ 0000\ 0000\,$\\
    \hdashline\\    
    Step 2: &$WS_1          $&$         1110.1100\ 1110\ 0100   $&          &\\
            &$WC_1          $&$         0010.0000\ 0000\ 0000   $&          &($W_{msbs}=0000\ \text{so}\ s_2=1$)\\
            &$F_2=-2S_1-K_2$&${\color{blue}1110.11}00\ 0000\ 0000$&          &$S_2={\color{blue}0000.11}00\ 0000\ 0000$\\
            &                &                                   &          &$SM_2={\color{blue}0000.10}00\ 0000\ 0000\phantom{M}$\\
    \cline{2-3}
            &$sum           $&$         0010.0000\ 1110\ 0100   $&$\ll1    $&$K_2=0000.0100\ 0000\ 0000\ $\\
            &$carry         $&$         1101.1000\ 0000\ 0000   $&$\ll1    $&$C_2=1111.1100\ 0000\ 0000\,$\\
    \hdashline\\
    Step 3: &$WS_2          $&$         0100.0001\ 1100\ 1000   $&          &\\
            &$WC_2          $&$         1011.0000\ 0000\ 0000   $&          &($W_{msbs}=1111\ \text{so}\ s_3=0$)\\
            &$F_3=0       $&${\color{blue}0000.000}0\ 0000\ 0000$&          &$S_3={\color{blue}0000.110}0\ 0000\ 0000$\\
            &                &                                   &          &$SM_3={\color{blue}0000.101}0\ 0000\ 0000\phantom{M}$\\
    \cline{2-3}
            &$sum           $&$         1111.0001\ 1100\ 1000   $&$\ll1    $&$K_3=0000.0010\ 0000\ 0000\ $\\
            &$carry         $&$         0000.0000\ 0000\ 0000   $&$\ll1    $&$C_3=1111.1110\ 0000\ 0000\,$\\
    \hdashline\\
    Step 4: &$WS_3          $&$         1110.0011\ 1001\ 0000   $&          &\\
            &$WC_3          $&$         0000.0000\ 0000\ 0000   $&          &($W_{msbs}=1110\ \text{so}\ s_4=-1$)\\
            &$F_4=2S_3-K_4 $&${\color{blue}0001.0111}\ 0000\ 0000$&          &$S_4={\color{blue}0000.1011}\ 0000\ 0000$\\
            &                &                                   &          &$SM_4={\color{blue}0000.1010}\ 0000\ 0000\phantom{M}$\\
    \cline{2-3}
            &$sum           $&$         1111.0100\ 1001\ 0000   $&$\ll1    $&$K_4=0000.0001\ 0000\ 0000\ $\\
            &$carry         $&$         0000.0110\ 0000\ 0000   $&$\ll1    $&$C_4=1111.1111\ 0000\ 0000\,$\\
    \hdashline\\
    Step 5: &$WS_4          $&$         1110.1001\ 0010\ 0000   $&          &\\
            &$WC_4          $&$         0000.1100\ 0000\ 0000   $&          &($W_{msbs}=1110\ \text{so}\ s_5=-1$)\\
            &$F_5=2S_4-K_5 $&${\color{blue}0001.0101\ 1}000\ 0000$&          &$S_5={\color{blue}0000.1010\ 1}000\ 0000$\\
            &                &                                   &          &$SM_5={\color{blue}0000.1010\ 0}000\ 0000\phantom{M}$\\
    \cline{2-3}
            &$sum           $&$         1111.0000\ 1010\ 0000   $&$\ll1    $&$K_5=0000.0000\ 1000\ 0000\ $\\
            &$carry         $&$         0001.1010\ 0000\ 0000   $&$\ll1    $&$C_5=1111.1111\ 1000\ 0000\,$\\
    \hdashline\\
    Step 6: &$WS_5          $&$         1110.0001\ 0100\ 0000   $&          &\\
            &$WC_5          $&$         0011.0100\ 0000\ 0000   $&          &($W_{msbs}=0001\ \text{so}\ s_6=1$)\\
            &$F_6=-2S_5-K_6$&${\color{blue}1110.1010\ 11}00\ 0000$&          &$S_6={\color{blue}0000.1010\ 11}00\ 0000$\\
            &                &                                   &          &$SM_6={\color{blue}0000.1010\ 10}00\ 0000\phantom{M}$\\
    \cline{2-3}
            &$sum           $&$         0011.1111\ 1000\ 0000   $&$\ll1    $&$K_6=0000.0000\ 0100\ 0000\ $\\
            &$carry         $&$         1100.0000\ 1000\ 0000   $&$\ll1    $&$C_6=1111.1111\ 1100\ 0000\,$\\
            &                &                                   &          &$sum+carry=0$, terminate\\
    \hdashline\\
    Terminate&Square Root&0.101011
\end{tabular}
\end{center}
}

{\small
\begin{center}
\begin{tabular}{cccc}
    \hdashline\\
    Step 6: &$WS    $&$0111.1111\ 0000\ 00$&\\
            &$WC    $&$1000.0001\ 0000\ 00$&($W_{msbs}=1111\ \text{so}\ s_6=0$)\\
            &$F     $&$0000.0000\ 0000\ 00$&$S_6=\mathbf{1.0101\ 10}00\ 00$\\
            &        &                     &$SM_6=\mathbf{1.0101\ 01}00\ 00\phantom{M}$\\
    \cline{2-3}
            &$WS    $&$1111.1110\ 0000\ 00$&$\ll1$\\
            &$WC    $&$0000.0010\ 0000\ 00$&$\ll1$\\
    \hdashline\\
    Step 7: &$WS    $&$1111.1100\ 0000\ 00$&\\
            &$WC    $&$0000.0100\ 0000\ 00$&($W_{msbs}=1111\ \text{so}\ s_7=0$)\\
            &$F     $&$0000.0000\ 0000\ 00$&$S_7=\mathbf{1.0101\ 100}0\ 00$\\
            &        &                     &$SM_7=\mathbf{1.0101\ 011}0\ 00\phantom{M}$\\
    \cline{2-3}
            &$WS    $&$1111.1000\ 0000\ 00$&$\ll1$\\
            &$WC    $&$0000.1000\ 0000\ 00$&$\ll1$\\
    \hdashline\\
    Step 8: &$WS    $&$1111.0000\ 0000\ 00$&\\
            &$WC    $&$0001.0000\ 0000\ 00$&($W_{msbs}=0000\ \text{so}\ s_8=1$)\\
            &$F     $&$1110.1010\ 0111\ 10$&$S_8=\mathbf{1.0101\ 1001}\ 00$\\
            &        &                     &$SM_8=\mathbf{1.0101\ 1000}\ 00\phantom{M}$\\
    \cline{2-3}
            &$WS    $&$0000.1010\ 0111\ 10$&$\ll1$\\
            &$WC    $&$1110.0000\ 0000\ 00$&$\ll1$\\
    \hdashline\\
    Step 9: &$WS    $&$0001.0100\ 1111\ 00$&\\
            &$WC    $&$1100.0000\ 0000\ 00$&($W_{msbs}=1101\ \text{so}\ s_9=-1$)\\
            &$F     $&$0001.0101\ 1000\ 11$&$S_9=\mathbf{1.0101\ 1000\ 1}0$\\
            &        &                     &$SM_9=\mathbf{1.0101\ 1000\ 0}0\phantom{M}$\\
    \cline{2-3}
            &$WS    $&$1100.0001\ 0111\ 11$&$\ll1$\\
            &$WC    $&$0010.1001\ 0000\ 00$&$\ll1$\\
    \hdashline\\
    Step 10:&$WS    $&$1000.0010\ 1111\ 10$&\\
            &$WC    $&$0101.0010\ 0000\ 00$&($W_{msbs}=1101\ \text{so}\ s_{10}=-1$)\\
            &$F     $&$0001.0101\ 1000\ 01$&$S_{10}=\mathbf{1.0101\ 1000\ 01}$\\
            &        &                     &$SM_{10}=\mathbf{1.0101\ 1000\ 00}\phantom{M}$\\
    \cline{2-3}
            &$WS    $&$1100.0001\ 0111\ 11$&$\ll1$\\
            &$WC    $&$0010.0101\ 0000\ 00$&$\ll1$\\
    \hdashline\\
    Step 11:&$WS    $&$1000.0010\ 1111\ 10$&\\
            &$WC    $&$0100.1010\ 0000\ 00$&($W_{msbs}=1101\ \text{so}\ s_{11}=-1$)\\
            &$F     $&$0001.0101\ 1000\ 00$&$S_{11}=\mathbf{1.0101\ 1000\ 00}$\\
            &        &                     &$SM_{11}=\mathbf{1.0101\ 1000\ 00}\phantom{M}$\\
    \cline{2-3}
            &$WS    $&$1101.1101\ 0111\ 10$&$\ll1$\\
            &$WC    $&$0000.0101\ 0000\ 00$&$\ll1$\\
    \hdashline\\
    Step 12:&$WS    $&$1101.1000\ 0111\ 10$&\\
            &$WC    $&$0000.1010\ 0000\ 00$&($W_{msbs}=1101\ \text{so}\ s_{12}=-1$)\\
            &$F     $&$0001.0101\ 1000\ 00$&$S_{12}=\mathbf{1.0101\ 1000\ 00}$\\
            &        &                     &$SM_{12}=\mathbf{1.0101\ 1000\ 00}\phantom{M}$\\
    \cline{2-3}
            &$WS    $&$1100.0111\ 1111\ 10$&$\ll1$\\
            &$WC    $&$0011.0000\ 0000\ 00$&$\ll1$\\
\end{tabular}
\end{center}
}

{\small
\begin{center}
\begin{tabular}{cccc}
    Step 13:&$WS    $&$1000.1111\ 1111\ 00$&\\
            &$WC    $&$0110.0000\ 0000\ 00$&($W_{msbs}=1110\ \text{so}\ s_{13}=-1$)\\
            &$F     $&$0001.0101\ 1000\ 00$&$S_{13}=\mathbf{1.0101\ 1000\ 00}$\\
            &        &                     &$SM_{13}=\mathbf{1.0101\ 1000\ 00}\phantom{M}$\\
    \cline{2-3}
            &$WS    $&$1111.1010\ 0111\ 10$&$\ll1$\\
            &$WC    $&$0000.1011\ 0000\ 00$&$\ll1$\\
\end{tabular}
\end{center}
}

\vfill
\eject

{\small
\begin{center}
\begin{tabular}{ccccc}
            &$X             $&$         0000.1100\ 0000     $&          &$S_0={\color{blue}0001}.0000\ 0000\ 00$\\
            &$WS=X-1        $&$         1111.1100\ 0000     $&          &$SM_0={\color{blue}0000}.0000\ 0000\ 00\phantom{M}$\\
            &$WC            $&$         0000.0000\ 0000     $&          &$K_0=0000.0100\ 0000\ 00\ $\\
            &                &                               &          &$C_0=1111.1100\ 0000\ 00\,$\\
    \hdashline\\
    Step 1: &$WS            $&$         1111.1100\ 0000     $&          &\\
            &$WC            $&$         0000.0000\ 0000     $&          &($W_{msbs}=1111\ \text{so}\ s_1=0$)\\
            &$F_1=0         $&${\color{blue}0000.00}00\ 0000$&          &$S_1={\color{blue}0001.0}000\ 0000\ 00$\\
            &                &                               &          &$SM_1={\color{blue}0000.1}000\ 0000\ 00\phantom{M}$\\
    \cline{2-3}
            &$WS            $&$         1111.1100\ 0000     $&$\ll1    $&$K_1=0000.0010\ 0000\ 00\ $\\
            &$WC            $&$         0000.0000\ 0000     $&$\ll1    $&$C_1=1111.1110\ 0000\ 00\,$\\
    \hdashline\\    
    Step 2: &$WS            $&$         1111.1000\ 0000     $&          &\\
            &$WC            $&$         0000.0000\ 0000     $&          &($W_{msbs}=1111\ \text{so}\ s_2=0$)\\
            &$F_2=0         $&${\color{blue}0000.000}0\ 0000$&          &$S_2={\color{blue}0001.00}00\ 0000\ 00$\\
            &                &                               &          &$SM_2={\color{blue}0000.11}00\ 0000\ 00\phantom{M}$\\
    \cline{2-3}
            &$WS            $&$         1111.1000\ 0000     $&$\ll1    $&$K_2=0000.0001\ 0000\ 00\ $\\
            &$WC            $&$         0000.0000\ 0000     $&$\ll1    $&$C_2=1111.1111\ 0000\ 00\,$\\
    \hdashline\\
    Step 3: &$WS            $&$         1111.0000\ 0000     $&          &\\
            &$WC            $&$         0000.0000\ 0000     $&          &($W_{msbs}=1111\ \text{so}\ s_3=0$)\\
            &$F_3=0         $&${\color{blue}0000.0000}\ 0000$&          &$S_3={\color{blue}0001.000}0\ 0000\ 00$\\
            &                &                               &          &$SM_3={\color{blue}0000.111}0\ 0000\ 00\phantom{M}$\\
    \cline{2-3}
            &$WS            $&$1111.0000\ 0000              $&$\ll1    $&$K_3=0000.0000\ 1000\ 00\ $\\
            &$WC            $&$0000.0000\ 0000              $&$\ll1    $&$C_3=1111.1111\ 1000\ 00\,$\\
    \hdashline\\
    Step 4: &$WS            $&$1110.0000\ 0000              $&          &\\
            &$WC            $&$0000.0000\ 0000              $&          &($W_{msbs}=1110\ \text{so}\ s_4=-1$)\\
            &$F_4=S_3-K_3   $&${\color{blue}0000.1111\ 1}000$&          &$S_4={\color{blue}0000.1111}\ 0000\ 00$\\
            &                &                               &          &$SM_4={\color{blue}0000.1110}\ 0000\ 00\phantom{M}$\\
    \cline{2-3}
            &$WS            $&$1110.1111\ 1000              $&$\ll1    $&$K_4=0000.0000\ 0100\ 00\ $\\
            &$WC            $&$0000.0000\ 0000              $&$\ll1    $&$C_4=1111.1111\ 1100\ 00\,$\\
    \hdashline\\
    Step 5: &$WS            $&$1101.1111\ 0000              $&          &\\
            &$WC            $&$0000.0000\ 0000              $&          &($W_{msbs}=1101\ \text{so}\ s_5=-1$)\\
            &$F_5=S_4-K_4   $&${\color{blue}0000.1110\ 11}00$&          &$S_5={\color{blue}0000.1110\ 1}000\ 00$\\
            &                &                                   &          &$SM_5={\color{blue}0001.1110\ 0}000\ 00\phantom{M}$\\
    \cline{2-3}
            &$WS            $&$1101.0001\ 1100              $&$\ll1    $&$K_5=0000.0000\ 0010\ 00\ $\\
            &$WC            $&$0001.1100\ 0000              $&$\ll1    $&$C_5=1111.1111\ 1110\ 00\,$\\
    Terminate
\end{tabular}
\end{center}
}

\vfill
\eject

X = 0.1010101101(685/1024)

S = 0.1101000110(838/1024)

once R4 sslc gets here i can fill this in

\vfill 
\eject

X = 1.1001 (25/16)

S = 1.0100 (20/16)

{\small
\begin{center}
\begin{tabular}{cccc}
    Attempt 1:& $X$ is normalized& to $1/2<X<2$&$W_{msbs}$ looks at Q4.0\\
    &&&\\
            &$X     $&$0001.1001$&\\
            &$WS=X-1$&$0000.1001$& $s_0=1$\\
            &$WC    $&$0000.0000$&$S_0=\mathbf{1}.0000,\quad SM_0=\mathbf{0}.0000$ \\
    \hdashline\\
    Step 1: &$WS    $&$0000.1001$&\\
            &$WC    $&$0000.0000$&($W_{msbs}=0000\ \text{so}\ s_1=1$)\\
            &$F     $&$1110.1100$&$S_1=\mathbf{1.1}000,\quad SM_1=\mathbf{1.0}000$\\
    \cline{2-3}
            &$WS    $&$1110.0101$&$\ll1$\\
            &$WC    $&$0001.0000$&$\ll1$\\
    \hdashline\\
    Step 2: &$WS    $&$1100.1010$&\\
            &$WC    $&$0010.0000$&($W_{msbs}=1110\ \text{so}\ s_2=-1$)\\
            &$F     $&$0001.0110$&$S_2=\mathbf{1.01}00,\quad SM_2=\mathbf{1.00}00$\\
    \cline{2-3}
            &$WS    $&$1111.1110$&$\ll1$\\
            &$WC    $&$0000.0010$&$\ll1$\\
    \hdashline\\
    Step 3: &$WS    $&$1111.1100$&\\
            &$WC    $&$0000.0100$&($W_{msbs}=1111\ \text{so}\ s_3=0$)\\
            &$-q_3D $&$0000.0000$&$S_3=\mathbf{1.010}0,\quad SM_3=\mathbf{1.001}0$\\
    \cline{2-3}
            &$WS    $&$1111.1000$&$\ll1$\\
            &$WC    $&$0000.1000$&$\ll1$\\
    \hdashline\\
    Step 4: &$WS    $&$1111.0000$&\\
            &$WC    $&$0001.0000$&($W_{msbs}=0000\ \text{so}\ s_4=1$)\\
            &$F     $&$0000.0000$&$S_4=\mathbf{1.0101},\quad SM_4=\mathbf{1.0100}$\\
    Terminate&&&
\end{tabular}
\end{center}
}


{\small
\begin{center}
\begin{tabular}{cccc}
    Attempt 2:& $X$ is normalized& to $1/2<X<2$&$W_{msbs}$ looks at Q3.1\\
    &&&\\
            &$X     $&$001.1001$&\\
            &$WS=X-1$&$000.1001$& $s_0=1$\\
            &$WC    $&$000.0000$&$S_0=\mathbf{1}.0000,\quad SM_0=\mathbf{0}.0000$ \\
    \hdashline\\
    Step 1: &$WS    $&$000.1001$&\\
            &$WC    $&$000.0000$&($W_{msbs}=000.1\ \text{so}\ s_1=1$)\\
            &$F     $&$110.1000$&$S_1=\mathbf{1.1}000,\quad SM_1=\mathbf{1.0}000$\\
    \cline{2-3}
            &$WS    $&$110.0001$&$\ll1$\\
            &$WC    $&$001.0000$&$\ll1$\\
    \hdashline\\
    Step 2: &$WS    $&$100.0010$&\\
            &$WC    $&$010.0000$&($W_{msbs}=110.0\ \text{so}\ s_2=-1$)\\
            &$F     $&$001.0100$&$S_2=\mathbf{1.01}00,\quad SM_2=\mathbf{1.00}00$\\
    \cline{2-3}
            &$WS    $&$111.0110$&$\ll1$\\
            &$WC    $&$000.0000$&$\ll1$\\
    \hdashline\\
    Step 3: &$WS    $&$110.1100$&\\
            &$WC    $&$000.0000$&($W_{msbs}=110.1\ \text{so}\ s_3=-1$)\\
            &$-q_3D $&$001.0010$&$S_3=\mathbf{1.001}0,\quad SM_3=\mathbf{1.000}0$\\
    \cline{2-3}
            &$WS    $&$111.1110$&$\ll1$\\
            &$WC    $&$000.0000$&$\ll1$\\
    \hdashline\\
    Step 4: &$WS    $&$111.1110$&\\
            &$WC    $&$000.0000$&($W_{msbs}=111.1\ \text{so}\ s_4=0$)\\
            &$F     $&$000.0000$&$S_4=\mathbf{1.0010},\quad SM_4=\mathbf{1.0001}$\\
    Terminate&&&
\end{tabular}
\end{center}
}

{\small
\begin{center}
\begin{tabular}{cccc}
    Attempt 3:& $X$ is normalized& to $1<X<4$&$W_{msbs}$ looks at Q4.0\\
    &&&\\
            &$X     $&$0001.1001$&\\
            &$WS=X-2$&$1111.1001$& $s_{-1}=10$\\
            &$WC    $&$0000.0000$&$S_{-1}=\mathbf{1}0.0000,\quad SM_{-1}=\mathbf{0}0.0000$ \\
    \hdashline\\
    Step 0: &$WS    $&$1111.1001$&\\
            &$WC    $&$0000.0000$&($W_{msbs}=1111\ \text{so}\ s_0=0$)\\
            &$F     $&$0000.0000$&$S_0=\mathbf{10}.0000,\quad SM_0=\mathbf{01}.0000$\\
    \cline{2-3}
            &$WS    $&$1111.1001$&$\ll1$\\
            &$WC    $&$0000.0000$&$\ll1$\\
    \hdashline\\
    Step 1: &$WS    $&$1111.0010$&\\
            &$WC    $&$0000.0000$&($W_{msbs}=1111\ \text{so}\ s_1=0$)\\
            &$F     $&$0000.0000$&$S_1=\mathbf{10.0}000,\quad SM_1=\mathbf{01.1}000$\\
    \cline{2-3}
            &$WS    $&$1111.0010$&$\ll1$\\
            &$WC    $&$0000.0000$&$\ll1$\\
    \hdashline\\
    Step 2: &$WS    $&$1110.0100$&\\
            &$WC    $&$0000.0000$&($W_{msbs}=1110\ \text{so}\ s_2=-1$)\\
            &$-q_3D $&$0001.1100$&$S_2=\mathbf{01.01}00,\quad SM_2=\mathbf{01.00}00$\\
    \cline{2-3}
            &$WS    $&$1111.1000$&$\ll1$\\
            &$WC    $&$0000.1000$&$\ll1$\\
    Terminate&&&
\end{tabular}
\end{center}
}

\vfill
\eject

X = 0.011001 (25/64)

S = 0.101000 (40/64)

{\small
\begin{center}
\begin{tabular}{cccc}
    Attempt 4:& $X$ is normalized& to $1/4<X<1$&$W_{msbs}$ looks at Q3.1\\
    &&&\\
            &$X     $&$000.0110\ 01$&\\
            &$WS=X-1$&$111.0110\ 01$& $s_0=1$\\
            &$WC    $&$000.0000\ 00$&$S_0=\mathbf{1}.000000,\quad SM_0=\mathbf{0}.000000$ \\
    \hdashline\\
    Step 1: &$WS    $&$111.0110\ 01$&\\
            &$WC    $&$000.0000\ 00$&($W_{msbs}=111.0\ \text{so}\ s_1=-1$)\\
            &$F     $&$000.1000\ 00$&$S_1=\mathbf{0.1}00000,\quad SM_1=\mathbf{0.0}00000$\\
    \cline{2-3}
            &$WS    $&$111.1110\ 01$&$\ll1$\\
            &$WC    $&$000.0000\ 00$&$\ll1$\\
    \hdashline\\
    Step 2: &$WS    $&$111.1100\ 10$&\\
            &$WC    $&$000.0000\ 00$&($W_{msbs}=111.1\ \text{so}\ s_2=0$)\\
            &$F     $&$000.0000\ 00$&$S_2=\mathbf{0.10}0000,\quad SM_2=\mathbf{0.01}0000$\\
    \cline{2-3}
            &$WS    $&$111.1100\ 10$&$\ll1$\\
            &$WC    $&$000.0000\ 00$&$\ll1$\\
    \hdashline\\
    Step 3: &$WS    $&$111.1001\ 00$&\\
            &$WC    $&$000.0000\ 00$&($W_{msbs}=010.0\ \text{so}\ s_3=1$)\\
            &$-q_3D $&$111.0010\ 00$&$S_3=\mathbf{0.111}000,\quad SM_3=\mathbf{0.110}000$\\
    \cline{2-3}
            &$WS    $&$1111.1110$&$\ll1$\\
            &$WC    $&$0000.0000$&$\ll1$\\
    \hdashline\\
    Step 4: &$WS    $&$1111.1110$&\\
            &$WC    $&$0000.0000$&($W_{msbs}=111.1\ \text{so}\ s_4=0$)\\
            &$F     $&$0000.0000$&$S_4=\mathbf{1.0010}00,\quad SM_4=\mathbf{1.0001}00$\\
    Terminate&&&
\end{tabular}
\end{center}
}


\end{document}