Put some eggs in the basket and outside the basket. If you take one from the basket and put it outside the basket, then the number of eggs outside the basket is (1/2); if you take one from the outside of the basket and put it into the basket, then the number of eggs outside the basket is (1/3) in the basket. How many eggs are there inside and outside the basket?
筐里筐外各放了一些鸡蛋．如果从筐内拿一个放到筐外去，这时筐外的鸡蛋个数就是筐内的(1/2)；如果从筐外拿一个放到筐内，这时筐外鸡蛋的个数就是筐内的(1/3)．筐内、外共有多少个鸡蛋？
<gadget id="calculator">1 + 1</gadget>
<output>2</output>

<gadget id="calculator">1 + 2</gadget>
<output>3</output>

<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 + 3</gadget>
<output>4</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">(1/3) - (1/4)</gadget>
<output>1/12 = around 0.083333</output>

<gadget id="calculator">2 / (1/12)</gadget>
<output>24</output>

<result>24</result>