<span class='text_page_counter'>(1)</span><div class='page_container' data-page=1></div>
<span class='text_page_counter'>(2)</span><div class='page_container' data-page=2>
<b>To¸n</b>
<b>9 + 1 = 10</b> <b>1 + 9 = 10</b>
<b>8 + 2 = 10</b> <b>2 + 8 = 10</b>
<b>7 + 3 = 10</b> <b>3 + 7 = 10</b>
<b>6 + 4 = 10</b> <b>4 + 6 = 10</b>
</div>
<span class='text_page_counter'>(3)</span><div class='page_container' data-page=3>
<b>To¸n</b>
<b>1 + 9 = 10</b>
<b>9 + 1 = 10</b>
<b>2 + 8 = 10</b>
<b>8 + 2 = 10</b>
<b>3 + 7 = 10</b>
<b>7 + 3 = 10</b>
<b>4 + 6 = 10</b>
<b>6 + 4 = 10</b>
<b>5 + 5 = 10</b>
PhÐp céng trong ph¹m vi 10
</div>
<span class='text_page_counter'>(4)</span><div class='page_container' data-page=4>
<b>1 + 9 = 10</b>
<b>9 + 1 = 10</b>
<b>2 + 8 = 10</b>
<b>8 + 2 = 10</b>
<b>3 + 7 = 10</b>
<b>7 + 3 = 10</b>
<b>4 + 6 = 10</b>
<b>6 + 4 = 10</b>
<b>5 + 5 = 10</b>
<b>To¸n</b>
<b>0 + 10 = 10</b>
<b>10 + 0 = 10</b>
PhÐp céng trong ph¹m vi 10
</div>
<span class='text_page_counter'>(5)</span><div class='page_container' data-page=5>
<b>To¸n</b>
<b>9 + 1 = 10</b> <b>1 + 9 = 10</b>
<b>8 + 2 = 10</b> <b>2 + 8 = 10</b>
<b>7 + 3 = 10</b> <b>3 + 7 = 10</b>
<b>6 + 4 = 10</b> <b>4 + 6 = 10</b>
<b>5 + 5 = 10</b> <b>5 + 5 = 10</b>
PhÐp céng trong ph¹m vi 10
</div>
<span class='text_page_counter'>(6)</span><div class='page_container' data-page=6>
<b>Bµi 1: TÝnh</b>
a)
<b> 1</b>
<b> 5</b>
<b> 6</b>
<b> 7</b>
<b> 2</b>
<b> 9</b>
<b>9</b>
<b>5</b>
<b>4</b>
<b>3</b>
<b>8</b>
<b>1</b>
<b>+</b>
<b>+</b>
<b>+</b>
<b>+</b>
<b>+</b>
<b>+</b>
</div>
<span class='text_page_counter'>(7)</span><div class='page_container' data-page=7>
<b>Bµi 1: TÝnh</b>
b)
<b>1 + 9 =</b>
<b>9 + 1 =</b>
<b>9 – 1 =</b>
<b>2 + 8 =</b>
<b>8 + 2 =</b>
<b>8 - 2 =</b>
<b>3 + 7 =</b>
<b>7 + 3 =</b>
<b>7 - 3 =</b>
<b>4 + 6 =</b>
<b>6 + 4 =</b>
<b>6 - 3 =</b>
</div>
<span class='text_page_counter'>(8)</span><div class='page_container' data-page=8>
<b>Bµi 2: Sè ?</b>
<b>7</b>
<b>7</b>
<b>6</b>
<b>4</b>
<b>8</b>
<b>9</b>
</div>
<span class='text_page_counter'>(9)</span><div class='page_container' data-page=9>
<b>Bµi 3:</b>
<b> ViÕt phÐp tÝnh thÝch hỵp</b>
</div>
<!--links-->