8722/89+8580/65．
8722/89+8580/65．
<gadget id="calculator">8_722 / 89</gadget>
<output>98</output>

<gadget id="calculator">8_580 / 65</gadget>
<output>132</output>

<gadget id="calculator">98 + 132</gadget>
<output>230</output>

<result>230</result>