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		<h1>Đề kiểm tra 45 phút môn Tin học lớp 7</h1>
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			<li>Thứ sáu - 09/08/2019 23:15</li>
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			BBT website trường THCS Hoàng Xuân Hãn giới thiệu cùng các Thầy - Cô giáo và các em học sinh: Đề kiểm tra 45 phút môn Tin học lớp 7 năm học 2019-2020
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	<li style="margin-top: 8px; margin-bottom: 8px; text-align: justify;"><span style="font-size:16px;"><span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="EN-US"><span style="line-height:120%">Trắc nghiệm: Hãy chọn đáp án đúng nhất: (3đ)</span></span></b></span></span></span></li>
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<div style="text-align: justify;"><span style="font-size:16px;"><span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="EN-US"><span style="line-height:120%">Câu 1:</span></span></b><span lang="EN-US"><span style="line-height:120%"> Đưa con trỏ chuột đến tên cột rồi nháy chuột tại nút tên cột đó là <b>thao tác</b>:</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="EN-US"><span style="line-height:120%">A.Chọn một hàng &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.Chọn một cột&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="EN-US"><span style="line-height:120%">C.Chọn một ô&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D.Chọn một khối</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="EN-US"><span style="line-height:120%">Câu 2:</span></span></b> <span lang="PT-BR"><span style="line-height:120%">Phần mềm <b>Typing Master</b> dùng để làm gì ?</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="PT-BR"><span style="line-height:120%">A. Chơi trò chơi&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B. Luyện chuột&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="PT-BR"><span style="line-height:120%">C. Luyện gõ phím nhanh&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D. Tất cả các phương án trên</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="PT-BR"><span style="line-height:120%">Câu 3:</span></span></b><span lang="PT-BR"><span style="line-height:120%"> Trong ô <b>B3 </b>chứa công thức: <b>=Max(12,14,34,12,56)</b> cho ta kết quả là:</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="PT-BR"><span style="line-height:120%">A. 56&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B. 12 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; C. 27&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; D. 34</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="PT-BR"><span style="line-height:120%">Câu 4:</span></span></b><span lang="PT-BR"><span style="line-height:120%"> Trong chương trình bảng tính ở chế độ ngầm định <b>dữ liệu số</b> được <b>căn thẳng lề nào</b> của ô tính?</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="PT-BR"><span style="line-height:120%">A. Lề trái&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span><span lang="EN-US"><span style="line-height:120%">B. Lề phải&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; C. Lề trên&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D. Lề dưới</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="EN-US"><span style="line-height:120%">Câu 5:</span></span></b><span lang="EN-US"><span style="line-height:120%"> Vùng <b>giao nhau</b> giữa <b>1 cột </b>và <b>1 hàng</b> là:</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="EN-US"><span style="line-height:120%">A. Dữ liệu&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B. Công thức&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C. Khối&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D. Ô tính</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="EN-US"><span style="line-height:120%">Câu 6:</span></span></b><span lang="EN-US"><span style="line-height:120%"> Để nhập công thức vào một ô ta phải nhập <b>dấu nào</b> đầu tiên:</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="EN-US"><span style="line-height:120%">A. Dấu <b>&gt;</b> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B. Dấu <b>*</b>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; C. Dấu <b>=</b> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D. Dấu <b>/</b></span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="EN-US"><span style="line-height:120%">Câu 7:</span></span></b><span lang="EN-US"><span style="line-height:120%"> Cho: ô <b>A1=3</b>, <b>C1=7</b>, cho biết kết quả của ô chứa công thức <b>=min(A1;C1;4)</b>:</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="EN-US"><span style="line-height:120%">A. 14&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B. 4 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C. 7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D. 3</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="PT-BR"><span style="line-height:120%"><span style="font-family:&#039;.VnTime&#039;,&#039;sans-serif&#039;">C©u 8</span></span></span></b><span lang="PT-BR"><span style="line-height:120%"><span style="font-family:&#039;.VnTime&#039;,&#039;sans-serif&#039;">: §©u lµ ch­¬ng tr×nh <b>b¶ng tÝnh</b>?</span></span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="EN-US"><span style="line-height:120%"><span style="font-family:&#039;.VnTime&#039;,&#039;sans-serif&#039;">A. MicroSoft Word&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B. MicroSoft Excel</span></span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="EN-US"><span style="line-height:120%"><span style="font-family:&#039;.VnTime&#039;,&#039;sans-serif&#039;">C. MicroSoft Power Point&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D. MicroSoft Access</span></span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="EN-US"><span style="line-height:120%"><span style="font-family:&#039;.VnTime&#039;,&#039;sans-serif&#039;">C©u 9</span></span></span></b><span lang="EN-US"><span style="line-height:120%"><span style="font-family:&#039;.VnTime&#039;,&#039;sans-serif&#039;">: <b>Hép tªn</b> n»m ë bªn tr¸i thanh c«ng thøc cho biÕt th«ng tin:</span></span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="PT-BR"><span style="line-height:120%"><span style="font-family:&#039;.VnTime&#039;,&#039;sans-serif&#039;">A. Tªn cña cét&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B. Tªn cña hµng</span></span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="PT-BR"><span style="line-height:120%"><span style="font-family:&#039;.VnTime&#039;,&#039;sans-serif&#039;">C. §Þa chØ « tÝnh ®­îc chän&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D. Tªn cña khèi</span></span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="PT-BR"><span style="line-height:120%"><span style="font-family:&#039;.VnTime&#039;,&#039;sans-serif&#039;">C©u 10:</span></span></span></b><span lang="PT-BR"><span style="line-height:120%"><span style="font-family:&#039;.VnTime&#039;,&#039;sans-serif&#039;"> Trong c¸c c«ng thøc dïng ®Ó tÝnh trung b×nh céng, c«ng thøc nµo <b>viÕt sai</b></span></span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="PT-BR"><span style="line-height:120%"><span style="font-family:&#039;.VnTime&#039;,&#039;sans-serif&#039;">A. =Average(A1:A5)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; B. =SUM(A1:A5)/5</span></span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="PT-BR"><span style="line-height:120%"><span style="font-family:&#039;.VnTime&#039;,&#039;sans-serif&#039;">C. = Average(A1:A5)/5&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D. =(A1+A2+A3+A4+A5)/5</span></span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="PT-BR"><span style="line-height:120%">Câu 11:</span></span></b><span lang="PT-BR"><span style="line-height:120%"> Để kết thúc nhập hàm hay công thức vào một ô tính ta dùng <b>nút lệnh</b> nào:</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="EN-US"><span style="line-height:120%">A. End&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B. Enter</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="EN-US"><span style="line-height:120%">C. Backspace&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D. Shift</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="PT-BR"><span style="line-height:120%">Câu 12:</span></span></b><span lang="PT-BR"><span style="line-height:120%"> Cho giá trị ô <b>A1 = 5</b>, <b>B1= 8</b>. Hãy chọn kết quả của công thức <b>=A1*2+B1*3</b></span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="PT-BR"><span style="line-height:120%">A. 13 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B. 18</span></span></span></span><br  />
<span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><span lang="PT-BR"><span style="line-height:120%">C. 34&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D. 24</span></span></span></span></span></div>

<ol start="2" style="list-style-type:upper-alpha">
	<li style="margin-top: 8px; margin-bottom: 8px; text-align: justify;"><span style="font-size:16px;"><span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="PT-BR"><span style="line-height:120%">Tự luận (7đ)</span></span></b></span></span></span></li>
</ol>

<div style="text-align: justify;"><span style="font-size:16px;"><span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="PT-BR"><span style="line-height:120%">Câu 1: </span></span></b><span lang="PT-BR"><span style="line-height:120%">Viết <b>công thức</b> tính các giá trị sau đây trong một ô tính Exel (2.0đ)</span></span></span></span></span></div>

<ol style="list-style-type:lower-alpha">
	<li style="margin-top: 8px; margin-bottom: 8px; text-align: justify;"><span style="font-size:16px;"><span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="PT-BR"><span style="line-height:120%">(70 - 45) . (15<sup> </sup>+ 60) </span></span></b><b><span lang="EN-US"><span style="line-height:120%"><span style="font-family:Wingdings">à</span></span></span></b><span lang="PT-BR"><span style="line-height:120%">………………………………….......………………………<b> </b></span></span></span></span></span></li>
	<li style="margin-top: 8px; margin-bottom: 8px; text-align: justify;"><span style="font-size:16px;"><span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="PT-BR"><span style="line-height:120%">(54<sup>2</sup> + 35)<sup>4</sup> : (15 - 9)</span></span></b><b><span lang="EN-US"><span style="line-height:120%"><span style="font-family:Wingdings">à</span></span></span></b><span lang="PT-BR"><span style="line-height:120%">…………………………………………...…………………</span></span></span></span></span></li>
</ol>

<div style="text-align: justify;"><span style="font-size:16px;"><span style="line-height:120%"><span style="font-family:&#039;Times New Roman&#039;,serif"><b><span lang="PT-BR"><span style="line-height:120%">Câu 2: </span></span></b><span lang="PT-BR"><span style="line-height:120%">Hãy nêu các bước để nhập công thức<b> =(B5+C5)*3 </b>vào ô tính <b>D5</b> (2.0đ)</span></span></span></span></span></div>
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