The municipal greening team has to complete the greening task of 630 square meters, completing the plan (1/6) on the first day, and completing the plan (3/7) on the second day. How many square meters will be greened in two days?
市政绿化队要完成630平方米的绿化任务，第一天完成计划的(1/6)，第二天完成计划的(3/7)．两天共绿化多少平方米？
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">630 * (1/6)</gadget>
<output>105</output>

<gadget id="calculator">3 / 7</gadget>
<output>3/7 = around 0.428571</output>

<gadget id="calculator">630 * (3/7)</gadget>
<output>270</output>

<gadget id="calculator">105 + 270</gadget>
<output>375</output>

<result>375</result>