【正确答案】完成任务所需的工日数=(30×60)工日=1800工日
   应完成外墙贴面砖的面积=(1800×1.82)m³=3276m³
   答：该承包商承接了3276m³的贴面砖的施工任务。
   <TABLE class=extd_c border=0 cellSpacing=0 align=center>
<TBODY>
<TR>
<TD style="BORDER-LEFT: medium none" colspan="10"><b>表 镶、贴块料面层定额</b><BR></TD></TR>
<TR>
<TD rowSpan=3>编号</TD>
<TD rowSpan=3 colspan="2">项 目</TD>
<TD rowSpan=2 colspan="3">人工</TD>
<TD rowSpan=3>水泥<BR>/kg</TD>
<TD rowSpan=3>砂<BR>/kg</TD>
<TD rowSpan=3>白水泥<BR>/kg</TD>
<TD class=extd_r rowSpan=3>马赛克<BR>/m²</TD></TR>
<TR></TR>
<TR>
<TD>综合</TD>
<TD>技工</TD>
<TD>普工</TD></TR>
<TR>
<TD>185</TD>
<TD rowSpan=7>马<BR>赛<BR>克</TD>
<TD>地面</TD>
<TD>4.06/0.25</TD>
<TD>3.05/0.33</TD>
<TD>1.01/0.99</TD>
<TD>83</TD>
<TD>368</TD>
<TD>2</TD>
<TD class=extd_r>10.2</TD></TR>
<TR>
<TD rowSpan=3>186</TD>
<TD rowSpan=3>墙面<BR>踢脚板</TD>
<TD rowSpan=3>6.48/0.15</TD>
<TD rowSpan=3>4.8/0.21</TD>
<TD rowSpan=3>1.68/0.6</TD>
<TD rowSpan=3>83</TD>
<TD rowSpan=3>368</TD>
<TD rowSpan=3>2</TD>
<TD class=extd_r rowSpan=3>10.2</TD></TR>
<TR></TR>
<TR></TR>
<TR>
<TD rowSpan=3>187</TD>
<TD rowSpan=3>蹲台、便<BR>槽、水槽</TD>
<TD rowSpan=3>10.37/0.1</TD>
<TD rowSpan=3>7.36/0.14</TD>
<TD rowSpan=3>3.01/0.33</TD>
<TD rowSpan=3>83</TD>
<TD rowSpan=3>368</TD>
<TD rowSpan=3>2</TD>
<TD class=extd_r rowSpan=3>10.2</TD></TR>
<TR></TR>
<TR></TR></TBODY></TABLE>
   注：以10m²计