Bài 3: Nhiều Hơn, Ít Hơn, Bằng Nhau
<h3 id="khaacutem-phaacute">Khám phá</h3> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="/uploads/tinymce/201-1661323236.png.webp" alt="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-0" title="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-0" loading="lazy"></p><div> <div class="ads-horizontal-wrapped" style="height: auto !important; min-height: 0px !important;">
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</div><p></p> <p>Số ếch <strong>nhiều hơn</strong> số lá.</p> <p>Số lá <strong>ít hơn</strong> số ếch.</p> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="/uploads/tinymce/20-1661323270.png.webp" alt="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-1" title="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-1" loading="lazy"></p> <p>Số thỏ <strong>bằng </strong>số cà rốt.</p> <h3 id="hoat-dong">Hoạt động</h3> <h4>1. Số bướm nhiều hơn hay số hoa nhiều hơn?</h4> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="/uploads/tinymce/202-1661323327.png.webp" width="484" height="244" alt="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-2" title="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-2" loading="lazy"></p> <h4>2. Câu nào đúng?</h4> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="/uploads/tinymce/211-1661323348.png.webp" width="714" height="283" alt="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-3" title="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-3" loading="lazy">a) Số ổ cắm nhiều hơn số đồ vật.</p> <p>b) Số đồ vật nhiều hơn số ổ cắm.</p> <h4>3. Câu nào đúng?</h4> <p>a) Số chim nhiều hơn số cá.</p> <p>b) Số chim bằng số cá.</p> <p>c) Số cá ít hơn số mèo.</p> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="/uploads/tinymce/212-1661323610.png.webp" alt="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-4" title="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-4" loading="lazy"></p> <h3 id="luyen-tap">Luyện tập</h3> <h4>1. Câu nào đúng?</h4> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="/uploads/tinymce/221-1661323636.png.webp" width="429" height="367" alt="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-5" title="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-5" loading="lazy"></p><div> <div class="ads-horizontal-wrapped" style="height: auto !important; min-height: 0px !important;">
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</div>a) Số sâu nhiều hơn số lá<p></p> <p>b) Số lá nhiều hơn số sâu</p> <h4>2. Số nấm nhiều hơn hay số nhím nhiều hơn?</h4> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="/uploads/tinymce/222-1661323677.png.webp" alt="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-6" title="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-6" loading="lazy"></p> <h4>3. Chọn câu trả lời đúng.</h4> <p>Cho thêm cà rốt để:</p> <p>a) Số cà rốt bằng số bắp cải.</p> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="/uploads/tinymce/231-1661323818.png.webp" alt="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-7" title="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-7" loading="lazy">b) Số cà rốt nhiều hơn số bắp cải.</p> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="/uploads/tinymce/232-1661323835.png.webp" width="589" height="166" alt="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-8" title="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-8" loading="lazy"></p> <h4>4. Câu nào đúng?</h4> <p><img style="display: block; margin-left: auto; margin-right: auto;" src="/uploads/tinymce/233-1661323849.png.webp" width="697" height="378" alt="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-9" title="hinh-anh-bai-3-nhieu-hon-it-hon-bang-nhau-192-9" loading="lazy">a) Số vịt dưới nước nhiều hơn số vịt trên bờ.</p> <p>b) Số vịt trên bờ ít hơn số mèo.</p> <p>c) Số mèo bằng số vịt.</p>