Bảng chia 2
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</div><p></p> <p style="text-align: center;">Bảng chia 2</p> <p style="text-align: center;">2 : 2 = 1<br>4 : 2 = 2<br>6 : 2 = 3<br>8 : 2 = 4<br>10 : 2 = 5</p> <p style="text-align: center;">12 : 2 = 6<br>14 : 2 = 7<br>16 : 2 = 8<br>18 : 2 = 9<br>20 : 2 = 10</p> <p style="text-align: center;"><img src="/uploads/tinymce/anh-chup-man-hinh-2022-10-09-024141-1665258110.png.webp" width="251" height="186" alt="hinh-anh-bang-chia-2-1452-1" title="hinh-anh-bang-chia-2-1452-1" loading="lazy"></p> <h3 id="1-tiacutenh-nham">1. Tính nhẩm:</h3> <p>4 : 2&nbsp;</p> <p>6 : 2</p> <p>12 : 2</p> <p>14 : 2</p> <p>16 : 2</p> <p>10 : 2</p> <p>18 : 2</p> <p>2 : 2</p> <p>20 : 2</p> <h3 id="2-tiacutenh-theo-mau">2. Tính (theo mẫu):</h3> <p>Mẫu: 8 <em>l</em> : 2 = 4 <em>l</em></p> <p>10 kg : 2&nbsp;</p> <p>14 kg : 2&nbsp;</p> <p>18 cm : 2</p> <p>20 dm : 2</p> <p>16 <em>l </em>: 2</p> <p>12<em> l</em> : 2</p> <h3 id="3-tiacutenh-nham">3. Tính nhẩm:</h3> <p>2 x 3&nbsp;</p> <p>6 : 2</p> <p>6 : 3</p> <p>2 x 6</p> <p>12 : 2</p> <p>12 : 6</p> <p>2 x 9</p> <p>18 : 2</p> <p>18 : 9</p> <h3 id="4-xem-tranh-roi-noacutei-pheacutep-chia-thiacutech-hop">4. Xem tranh rồi nói phép chia thích hợp:</h3> <p>a) <img style="display: block; margin-left: auto; margin-right: auto;" src="/uploads/tinymce/anh-chup-man-hinh-2022-10-09-024558-1665258365.png.webp" width="526" height="165" alt="hinh-anh-bang-chia-2-1452-2" title="hinh-anh-bang-chia-2-1452-2" loading="lazy"></p> <p>Có 10 quả thông, chia đều cho 2 bạn Sóc. Mỗi bạn Sóc được 5 quả thông.</p> <p>Ta có phép chia&nbsp; <img src="/uploads/tinymce/anh-chup-man-hinh-2022-10-09-024709-1665258436.png.webp" width="171" height="38" alt="hinh-anh-bang-chia-2-1452-3" title="hinh-anh-bang-chia-2-1452-3" loading="lazy"></p> <p>b) <img style="display: block; margin-left: auto; margin-right: auto;" src="/uploads/tinymce/anh-chup-man-hinh-2022-10-09-024748-1665258478.png.webp" width="596" height="181" alt="hinh-anh-bang-chia-2-1452-4" title="hinh-anh-bang-chia-2-1452-4" loading="lazy"></p> <p>Có 8 bánh xe, lắp vào mỗi xe đạp 2 bánh. Lắp đủ cho 4 xe đạp.</p> <p>Ta có phép chia <img style="display: block; margin-left: auto; margin-right: auto;" src="/uploads/tinymce/anh-chup-man-hinh-2022-10-09-024902-1665258549.png.webp" width="189" height="45" alt="hinh-anh-bang-chia-2-1452-5" title="hinh-anh-bang-chia-2-1452-5" loading="lazy"></p><div> <div class="ads-horizontal-wrapped">
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</div><p></p> <h3 id="5-ke-mot-tigravenh-huong-thuc-te-coacute-su-dung-pheacutep-chia-trong-bang-chia-2">5. Kể một tình huống thực tế có sử dụng phép chia trong bảng chia 2.</h3>