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		<h1>Đề thi giữa học kỳ 1 môn Toán lớp 5 năm học 2018 - 2019</h1>
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			<li>Thứ hai - 08/10/2018 22:23</li>
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			Đề thi giữa học kỳ 1 môn Toán lớp 5 năm học 2018 - 2019 có đáp án kèm theo. Mời các bạn cùng tham khảo.
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			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><em><strong>Em hãy khoanh vào chữ cái trước ý đúng:</strong></em></p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Bài 1:</strong>&nbsp;Sáu mươi bốn đơn vị, một phần mười, tám phần trăm được viết là?: (0,5 điểm)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">A. 64,18<br  />B. 64,108<br  />C. 6,018<br  />D. 64,0108</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Bài 2:</strong>&nbsp;Phân số&nbsp;<img alt="\frac{35}{100}" class="data-latex" data-i="0" data-latex="\frac{35}{100}" height="33" src="https://sachgiai.com/uploads/news/2018_10/0.png" style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit; height: auto; max-width: 100%;" width="25" />viết dưới dạng số thập phân là: (0,5 điểm)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">A. 0,035<br  />B. 0,35<br  />C. 3,05<br  />D. 3,5</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Bài 3:</strong>&nbsp;Phần nguyên của số 632,54 là :(0,5điểm)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">A. 54&nbsp;<br  />B. 63254<br  />C. 632<br  />D. 632,54</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Bài 4</strong>: Chữ số 5 trong số thập phân 487,54 có giá trị là? (0,5 điểm)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">A. Phần mười<br  />B. Phần trăm<br  />C. Phần triệu<br  />D. Phần nghìn</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Bài 5</strong>: 7cm<sup style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">2</sup>2mm<sup style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">2</sup>&nbsp;= ..............cm<sup style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">2</sup>&nbsp;số thích hợp viết vào chỗ chấm là: (0,5 điểm)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">A. 7,2<br  />B. 720&nbsp;<br  />C. 7,02&nbsp;<br  />D. 7200</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Bài 6:</strong>&nbsp;Phân số thập phân là: (0,5 điểm)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">A.&nbsp;<img alt="\frac{27}{10}" class="data-latex" data-i="1" data-latex="\frac{27}{10}" height="33" src="https://sachgiai.com/uploads/news/2018_10/5.png" style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit; height: auto; max-width: 100%;" width="18" /><br  />B.&nbsp;<img alt="\frac{27}{200}" class="data-latex" data-i="2" data-latex="\frac{27}{200}" height="33" src="https://sachgiai.com/uploads/news/2018_10/chart.png" style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit; height: auto; max-width: 100%;" width="26" /><br  />C.&nbsp;<img alt="\frac{35}{20}" class="data-latex" data-i="3" data-latex="\frac{35}{20}" height="33" src="https://sachgiai.com/uploads/news/2018_10/6.png" style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit; height: auto; max-width: 100%;" width="18" /><br  />D.&nbsp;<img alt="\frac{27}{50}" class="data-latex" data-i="4" data-latex="\frac{27}{50}" height="33" src="https://sachgiai.com/uploads/news/2018_10/7.png" style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit; height: auto; max-width: 100%;" width="18" /></p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Bài 7:</strong>&nbsp;Điền dấu &lt; ; &gt; ; =; thích hợp vào chỗ chấm: (1 điểm)</p><h3 style="margin: 0px; padding: 8px 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-weight: 700; font-stretch: inherit; font-size: 1.1em; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><img alt="Đề thi giữa học kì 1 môn Toán lớp 5" class="lightbox" data-i="5" height="63" src="https://sachgiai.com/uploads/news/2018_10/de-thi-giua-hoc-ki-1-mon-toan-lop-5-theo-thong-tu-22-nam-2018-a.jpg" style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit; cursor: zoom-in; height: auto; max-width: 100%;" width="435" /></h3><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Câu 8 (2</strong>&nbsp;<strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">điểm):&nbsp;</strong>Tính:</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">a.&nbsp;<img alt="\frac{3}{5}+\frac{1}{6}" class="data-latex" data-i="6" data-latex="\frac{3}{5}+\frac{1}{6}" height="33" src="https://sachgiai.com/uploads/news/2018_10/1.png" style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit; height: auto; max-width: 100%;" width="39" /></p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">b.&nbsp;<img alt="\frac{7}{9}-\frac{5}{9}" class="data-latex" data-i="7" data-latex="\frac{7}{9}-\frac{5}{9}" height="33" src="https://sachgiai.com/uploads/news/2018_10/2.png" style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit; height: auto; max-width: 100%;" width="38" /></p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">c.&nbsp;<img alt="\frac{4}{5}\times\frac{1}{8}" class="data-latex" data-i="8" data-latex="\frac{4}{5}\times\frac{1}{8}" height="33" src="https://sachgiai.com/uploads/news/2018_10/3.png" style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit; height: auto; max-width: 100%;" width="36" /></p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">d.&nbsp;<img alt="\frac{1}{5}:\frac{4}{5}" class="data-latex" data-i="9" data-latex="\frac{1}{5}:\frac{4}{5}" height="33" src="https://sachgiai.com/uploads/news/2018_10/4.png" style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit; height: auto; max-width: 100%;" width="24" /></p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Bài 9:</strong>&nbsp;Viết số thích hợp vào chỗ chấm: (1 điểm)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">a) 1,5 tấn = ……………kg</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">b) 5000m<sup style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">2</sup>&nbsp;= ………. ha</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Bài 10:</strong>&nbsp;Viết các số thập phân sau theo thứ tự từ bé đến lớn: (1 điểm)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">34,075; 34,257; 37,303; 34,175</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Bài 11:</strong>&nbsp;Một đội trồng rừng trung bình cứ 6 ngày trồng được 1800 cây thông. Hỏi trong 12 ngày đội đó trồng được bao nhiêu cây thông? (2 điểm)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: center;"><strong>ĐÁP ÁN</strong></p><table border="1" style="margin: 0px; padding: 0px; border: 0px rgb(0, 0, 0); font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; border-collapse: collapse; border-spacing: 0px; max-width: 100%; overflow: auto; color: rgba(0, 0, 0, 0.87); width: 913px;">	<tbody>		<tr>			<td style="padding: 4px;" width="151">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;">Bài</p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;">1</p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;">2</p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;">3</p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;">4</p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;">5</p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;">6</p>			</td>		</tr>		<tr>			<td style="padding: 4px;" width="151">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;">Khoanh đúng</p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;"><em style="margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">A</em></p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;"><em style="margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">B</em></p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;"><em style="margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">C</em></p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;"><em style="margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">A</em></p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;"><em style="margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">C</em></p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;"><em style="margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">A</em></p>			</td>		</tr>		<tr>			<td style="padding: 4px;" width="151">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;">Điểm</p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;"><em style="margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">0,5 điểm</em></p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;"><em style="margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">0,5 điểm</em></p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;"><em style="margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">0,5 điểm</em></p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;"><em style="margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">0,5 điểm</em></p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;"><em style="margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">0,5 điểm</em></p>			</td>			<td style="padding: 4px;" width="81">			<p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font: inherit; text-align: center;"><em style="margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">0,5 điểm</em></p>			</td>		</tr>	</tbody></table><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Bài 7</strong></p><h3 style="margin: 0px; padding: 8px 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-weight: 700; font-stretch: inherit; font-size: 1.1em; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><img alt="Đề thi giữa học kì 1 môn Toán lớp 5" class="lightbox" data-i="10" height="47" src="https://sachgiai.com/uploads/news/2018_10/de-thi-giua-hoc-ki-1-mon-toan-lop-5-theo-thong-tu-22-nam-2018-c.jpg" style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit; cursor: zoom-in; height: auto; max-width: 100%;" width="428" /></h3><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Bài 8</strong></p><h3 style="margin: 0px; padding: 8px 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-weight: 700; font-stretch: inherit; font-size: 1.1em; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><img alt="Đề thi giữa học kì 1 môn Toán lớp 5" class="lightbox" data-i="11" height="151" src="https://sachgiai.com/uploads/news/2018_10/de-thi-giua-hoc-ki-1-mon-toan-lop-5-theo-thong-tu-22-nam-2018-d.jpg" style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit; cursor: zoom-in; height: auto; max-width: 100%;" width="662" /></h3><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Bài 9</strong>: Viết số thích hợp vào chỗ chấm: (1 điểm)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">a) 1,5 tấn = 1500 kg</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">b) 5000m<sup style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">2</sup>&nbsp;= 0,5ha</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Bài 10:</strong>&nbsp;Viết các số thập phân sau theo thứ tự từ bé đến lớn: (1 điểm)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">34,075; 34,175; 34,257; 37,303;</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><strong style="margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: inherit; line-height: inherit; font-family: inherit;">Bài 11:</strong>&nbsp;Một đội trồng rừng trung bình cứ 4 ngày trồng được 1500 cây thông. Hỏi trong 12 ngày đội đó trồng được bao nhiêu cây thông?(2 điểm)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;"><u><em><strong>Giải:</strong></em></u></p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">12 ngày gấp 6 ngày số lần là: (0,25đ)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">12 : 6 = 2 (lần) (0,5đ)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">Số cây thông đội đó trồng được trong 12 ngày là: (0,25đ)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">1800 x 2 = 3600 (cây) (0,5đ)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">Đáp số: 3600 cây thông. (0,5 đ)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">(Lưu ý: Học sinh làm cách rút về đơn vị vẫn đúng.)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">Trung bình một ngày đội đó trồng được là: (0,2 5đ)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">1800 : 6 = 300 (cây) (0, 5đ)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">Số cây thông đội đó trồng được trong 12 ngày là:(0,25đ)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">300 x 12 = 3600 (cây) (0,5đ)</p><p style="margin: 0px; padding: 0px 0px 8px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 16px; line-height: inherit; font-family: Arial, Helvetica, sans-serif; color: rgba(0, 0, 0, 0.87); text-align: justify;">Đáp số: 3600 cây thông. (0,5 đ)</p>
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