5.21+2.36+5.24+3.258+2.365+4.321 (the result retains 4 decimal places)
5.21+2.36+5.24+3.258+2.365+4.321(结果保留小数点后4位)
<gadget id="calculator">5.21 + 2.36 + 5.24 + 3.258 + 2.365 + 4.321</gadget>
<output>22.754</output>

<result>22.754</result>