diff --git a/ex10/kn10.pdf b/ex10/kn10.pdf
index 8838fca..431f580 100644
--- a/ex10/kn10.pdf
+++ b/ex10/kn10.pdf
Binary files differ
diff --git a/ex10/kn10.tex b/ex10/kn10.tex
index 475bf9a..172e6c8 100644
--- a/ex10/kn10.tex
+++ b/ex10/kn10.tex
@@ -141,7 +141,7 @@
     \end{align*}
     The maximum throuput $D_1$ in $bit/s$ is therefore:
     \begin{align*}
-      D_1 = (1000 ms / 1.203 ms) * (12000 + 112 bit) = 10.07 \cdot 10^{6} bit/s
+      D_1 = (1 / 1.203 ms) * (12000~bit + 112~bit) = 10.07 \cdot 10^{3} bit/s
     \end{align*}
     \item Time to transmit one packet and receving the acknowledgment:
     \begin{align*}