<gadget id="calculator">92 + 89</gadget>
<output>181</output>

<result>181</result>
Ronnie had some Pen. Leonard took 89 from him. Now Ronnie has 92 Pen. How many Pen Ronnie had to begin with?
Ronnie had some Pen. Leonard took 89 from him. Now Ronnie has 92 Pen. How many Pen Ronnie had to begin with?