<gadget id="calculator">121 - 22</gadget>
<output>99</output>

<result>99</result>
Dudley had 22 Mango. George gifted him some more. Now Dudley has 121 Mango. How many did George gift him?
Dudley had 22 Mango. George gifted him some more. Now Dudley has 121 Mango. How many did George gift him?