<gadget id="calculator">67 - 5</gadget>
<output>62</output>

<result>62</result>
Barbara had 5 apple. Joaquin contributeed him some more. Now Barbara has 67 apple. How many did Joaquin contribute him?
Barbara had 5 apple. Joaquin contributeed him some more. Now Barbara has 67 apple. How many did Joaquin contribute him?