<span class='text_page_counter'>(1)</span><div class='page_container' data-page=1>
<b>CÁC SỐ</b>
<b>0, 1, 2, 3, 4, 5</b>
<b>Bài 1</b>
</div>
<span class='text_page_counter'>(2)</span><div class='page_container' data-page=2></div>
<span class='text_page_counter'>(3)</span><div class='page_container' data-page=3></div>
<span class='text_page_counter'>(4)</span><div class='page_container' data-page=4></div>
<span class='text_page_counter'>(5)</span><div class='page_container' data-page=5></div>
<span class='text_page_counter'>(6)</span><div class='page_container' data-page=6></div>
<span class='text_page_counter'>(7)</span><div class='page_container' data-page=7></div>
<span class='text_page_counter'>(8)</span><div class='page_container' data-page=8></div>
<span class='text_page_counter'>(9)</span><div class='page_container' data-page=9></div>
<span class='text_page_counter'>(10)</span><div class='page_container' data-page=10>
<b>2</b>
Số ?
<b>3</b> <b>5</b>
<b>4</b> <b>2</b> <b>1</b>
</div>
<span class='text_page_counter'>(11)</span><div class='page_container' data-page=11>
<b>3</b>
Số ?
</div>
<span class='text_page_counter'>(12)</span><div class='page_container' data-page=12>
<b>1</b>
Số ?
<b>3</b> <b>2</b>
</div>
<span class='text_page_counter'>(13)</span><div class='page_container' data-page=13>
<b>2</b>
Số ?
</div>
<span class='text_page_counter'>(14)</span><div class='page_container' data-page=14>
<b>3</b>
Có bao nhiêu củ cà
rốt đã tơ màu?
</div>
<span class='text_page_counter'>(15)</span><div class='page_container' data-page=15></div>
<span class='text_page_counter'>(16)</span><div class='page_container' data-page=16></div>
<span class='text_page_counter'>(17)</span><div class='page_container' data-page=17>
Cho thêm thùng lên xe để:
</div>
<span class='text_page_counter'>(18)</span><div class='page_container' data-page=18>
<b>3</b>
Số?
<b>2</b> <b>4</b>
</div>
<span class='text_page_counter'>(19)</span><div class='page_container' data-page=19></div>
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