diff --git a/source/2/2.4/2.4.3/Qalculate.rst b/source/2/2.4/2.4.3/Qalculate.rst index cb85af68..0f9654b7 100644 --- a/source/2/2.4/2.4.3/Qalculate.rst +++ b/source/2/2.4/2.4.3/Qalculate.rst @@ -11,7 +11,7 @@ To do simple airithmetic computations type the numbers into the field just below Below where you type in calculations is a history of your previous calculations. To go back in your history press the :kbd:`Down arrow` key. To go one step forward in your history press the :kbd:`Up arrow` key. To move the cursor one character to the left press the :kbd:`left arrow` key or left click the :guilabel:`left arrow`. To move the cursor one arrow to the right press the :kbd:`right arrow` key or left click the :guilabel:`right arrow` key. To move the cursor to the end press the :kbd:`End` key or right click the :guilabel:`right arrow` button. To move the cursor to the start press the :kbd:`Home` key or right click the :guilabel:`left arrow` button. -To copy text from Qalculate! select the text and press :kbd:`Control + C` or right click and select :menuselection:`Copy`. To cut the text from Qalcualate! press :kbd:`Control +X` or right click and select :menuselection:`Cut`. To past text press :kbd:` Control +V` or right click and select :menuselection:`Paste`. +To copy text from Qalculate! select the text and press :kbd:`Control + C` or right click and select :menuselection:`Copy`. To cut the text from Qalcualate! press :kbd:`Control +X` or right click and select :menuselection:`Cut`. To past text press :kbd:`Control +V` or right click and select :menuselection:`Paste`. Qalculate also does many operations with fractions. To input 1/2 into something you can middle click on the :guilabel:`2` button. Similarly to input 1/3 middle click on :guilabel:`3` and for 1/4 middle click on :guilabel:`4` and so on. Qalculate will also simplify fractions if you type them in so if you type in 4/16 Qalculate! will reduce it to 1/4 and then also provide a decimal answer with a :guilabel:`=` sign for an exact value or an :guilabel:`≈` for an approximate solution if not exact. Qalculate! will also let you add, subtract, multiply, divide, or more advanced fractions with fractions and still show the result as fractions.