Two adjacent even numbers, the large number is 25% more than the small number, what is the large number?
两个相邻的偶数，大数比小数多25%，这个大数是多少．
<gadget id="calculator">25 / 100</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">2 / (1/4)</gadget>
<output>8</output>

<gadget id="calculator">8 + 2</gadget>
<output>10</output>

<result>10</result>