diff --git a/out/report_a-2.pdf b/out/report_a-2.pdf
index 6ced3ec..941b578 100644
Binary files a/out/report_a-2.pdf and b/out/report_a-2.pdf differ
diff --git a/out/report_a-2.synctex.gz b/out/report_a-2.synctex.gz
index ae3b840..fd876a3 100644
Binary files a/out/report_a-2.synctex.gz and b/out/report_a-2.synctex.gz differ
diff --git a/sections/a-2/exp-result.tex b/sections/a-2/exp-result.tex
index 4258d2e..0082fa1 100644
--- a/sections/a-2/exp-result.tex
+++ b/sections/a-2/exp-result.tex
@@ -27,7 +27,7 @@ $E_1 = 15.000 \ \text{V}, \ E_2 = 3.005 \ \text{V}$の時，各抵抗での電
     \centering
     \caption{Result of Experiment \# 2 with Circuit (a)}
     \label{tab:exp2-res1}
-    \begin{tabular}{c|c|c}
+    \begin{tabular}{crr}
         \hline
         Resistor & Voltage $[\text{V}]$ & Current $[\text{mA}]$ \\
         \hline
@@ -50,7 +50,7 @@ $E_1 = 15.000 \ \text{V}, \ E_2 = -3.007 \ \text{V}$の時，各抵抗での電
     \centering
     \caption{Result of Experiment \# 2 with Circuit (b)}
     \label{tab:exp2-res2}
-    \begin{tabular}{c|c|c}
+    \begin{tabular}{crr}
         \hline
         Resistor & Voltage $[\text{V}]$ & Current $[\text{mA}]$ \\
         \hline
@@ -78,7 +78,7 @@ $E_1 = 15.000 \ \text{V}$での各抵抗にかかった電流・電圧は\cref{t
     \centering
     \caption{Result of Experiment \# 3 with $E_1$ as Voltage Source}
     \label{tab:exp3-res1}
-    \begin{tabular}{c|c|c}
+    \begin{tabular}{crr}
         \hline
         Resistor & Voltage $[\text{V}]$ & Current $[\text{mA}]$ \\
         \hline
@@ -97,7 +97,7 @@ $E_2 = 3.004 \ \text{V}$での各抵抗にかかった電流・電圧は\cref{ta
     \centering
     \caption{Result of Experiment \# 3 with $E_2$ as Voltage Source}
     \label{tab:exp3-res2}
-    \begin{tabular}{c|c|c}
+    \begin{tabular}{crr}
         \hline
         Resistor & Voltage $[\text{V}]$ & Current $[\text{mA}]$ \\
         \hline
@@ -118,7 +118,7 @@ $E_2 = 3.004 \ \text{V}$での各抵抗にかかった電流・電圧は\cref{ta
     \centering
     \caption{Voltage and Current of Load}
     \label{tab:exp4-res}
-    \begin{tabular}{c|c|c}
+    \begin{tabular}{crr}
         \hline
         Circuit & Voltage $[\text{V}]$ & Current $[\text{mA}]$ \\
         \hline
diff --git a/sections/a-2/reflection.tex b/sections/a-2/reflection.tex
index 21a0890..8da16ce 100644
--- a/sections/a-2/reflection.tex
+++ b/sections/a-2/reflection.tex
@@ -44,7 +44,7 @@
     \centering
     \caption{Applying Kirchhoff's Current Law at Point (b) in each Circuit}
     \label{tab:current-in-b}
-    \begin{tabular}{c|c}
+    \begin{tabular}{cr}
         \hline
         Circuit & Current $[\text{mA}]$ \\
         \hline
@@ -60,11 +60,11 @@
     \centering
     \caption{Applying Kirchhoff's Voltage Law on each Loop}
     \label{tab:voltage-in-loops}
-    \begin{tabular}{c|c|c}
+    \begin{tabular}{crr}
         \hline
         Loop & Circuit (a) $[\text{V}]$ & Circuit (b) $[\text{V}]$ \\
         \hline
-        abef & 0.01 & 0.01 \\
+        abef & 0.010 & 0.010 \\
         bcde & -0.005 & 0.007 \\
         acdf & 0.005 & -0.017 \\
         \hline
@@ -94,11 +94,11 @@
     \centering
     \caption{Percentage Difference of Experiment \# 3 from Experiment \# 2 on Circuit (a)}
     \label{tab:exp3-exp2-diff}
-    \begin{tabular}{c|c}
+    \begin{tabular}{cr}
         \hline
         Measurement & Difference $(\%)$ \\
         \hline
-        $V_{R_1}$ & 0 \\
+        $V_{R_1}$ & 0.00 \\
         $V_{R_2}$ & +1.54 \\
         $V_{R_3}$ & -0.23 \\
         $I_{R_1}$ & +0.30 \\
@@ -163,7 +163,7 @@
     \centering
     \caption{Percentage Difference of Original and Equivalent Circuit of Experiment \# 4}
     \label{tab:exp4-diff}
-    \begin{tabular}{c|c}
+    \begin{tabular}{cr}
         \hline
         Measurement & Difference $[\%]$ \\
         \hline