Calculate how much 99999*7+11111*37=.
计算99999*7+11111*37=多少．
<gadget id="calculator">99_999 * 7</gadget>
<output>699_993</output>

<gadget id="calculator">11_111 * 37</gadget>
<output>411_107</output>

<gadget id="calculator">699_993 + 411_107</gadget>
<output>1_111_100</output>

<result>1_111_100</result>