diff --git a/source/2/2.4/2.4.3/Kcalc.rst b/source/2/2.4/2.4.3/Kcalc.rst
index c3573d7e..e22db25d 100644
--- a/source/2/2.4/2.4.3/Kcalc.rst
+++ b/source/2/2.4/2.4.3/Kcalc.rst
@@ -13,11 +13,11 @@ Features:
 
 Usage
 ------
-To do simple arithmetic click the numbers and then press the sign for addition, multiplication, subtraction,  or division. You can also type in the numbers and press :guilabel:`+` for addition, :guilabel:`-` for subtraction, :guilabel:`x` for multiplication and :guilabel:`/` for division. To view the answer press the button that is an :guilabel:`=`. To view a summary of each button you can mouse over to get a verbal description of the button.
+To do simple arithmetic click the numbers and then press the sign for addition, multiplication, subtraction,  or division. You can also type in the numbers and press :guilabel:`+` for addition, :guilabel:`-` for subtraction, :guilabel:`x` for multiplication and the division symbol for division. To view the answer press the button that is an :guilabel:`=`. To view a summary of each button you can mouse over to get a verbal description of the button.
  
 .. image:: Kcalc.png
 
-To make a number negative press the button that looks like a :guilabel:`+/-`. To insert decimals press the decimal point button which looks like a :guilabel:`.` when you get to the part which is less than a whole number. To clear input from Kcalc Press the button with a :guilabel:`C` on it. To group operations so they happen together use the parenthesis to make things grouped together for example 2*(2+3) would give the result of 10 because it would add 2 and 3 and then multiply by two.
+To make a number negative press the button that looks like a :guilabel:`+/-`. To insert decimals press the decimal point button which looks like a :guilabel:`.` when you get to the part which is less than a whole number. To clear input from Kcalc Press the button with a :guilabel:`C` on it. To group operations so they happen together use the parenthesis to make things grouped together for example 2*(2+3) would give the result of 10 because it would add 2 and 3 and then multiply by two. You can also press the :guilabel:`(` or :guilabel:`)` buttons to make parathesis to change the order of operations.
 
 To copy and answer out of Kcalc press :kbd:`control + c` or :menuselection:`Edit --> Copy` from the menu. To paste a number into Kcalc you can press :kbd:`control + v` or :menuselection:`Edit --> Paste` from the menu. To cut the text from Kcalc press :kbd:`control +x` or :menuselection:`Edit --> Cut` from the menu.