□/8=27…□, what is the largest dividend.
□/8=27…□，被除数最大是多少．
<gadget id="calculator">27 * 8</gadget>
<output>216</output>

<gadget id="calculator">8 - 1</gadget>
<output>7</output>

<gadget id="calculator">216 + 7</gadget>
<output>223</output>

<result>223</result>