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<title>1. Luvut ja laskutoimitukset</title>
<id>https://peda.net/id/61003ac617f</id>
<updated>2022-08-09T18:52:48+03:00</updated>
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<rights type="html">&lt;div class=&quot;license&quot;&gt;Tämän sivun lisenssi &lt;a rel=&quot;license&quot; href=&quot;https://peda.net/info&quot;&gt;Peda.net-yleislisenssi&lt;/a&gt;&lt;/div&gt;&#10;</rights>

<entry>
<title>Laskujärjestys</title>
<id>https://peda.net/id/6100ab1f17f</id>
<updated>2017-09-29T09:05:23+03:00</updated>
<link href="https://peda.net/forssa/perusopetus/akvarelli/oppiaineet/pitk%C3%A4-matematiikka/marita-suontausta/7bd-matematiikka/ljl/laskuj%C3%A4rjestys2#top" />
<content type="html">&lt;a href=&quot;http://www.edu.parnet.fi/~koivuhaka/Harri/tehtavapakki.html&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;Laskujärjestystehtäviä&lt;/a&gt;</content>
<published>2022-08-09T18:52:48+03:00</published>
</entry>

<entry>
<title>Murtolukulaskuja</title>
<id>https://peda.net/id/6101049e17f</id>
<updated>2017-09-28T10:52:54+03:00</updated>
<link href="https://peda.net/forssa/perusopetus/akvarelli/oppiaineet/pitk%C3%A4-matematiikka/marita-suontausta/7bd-matematiikka/ljl/murtolukulaskuja2#top" />
<content type="html">&lt;a href=&quot;http://www.openmatikka.fi/piirakka/&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;PIIrakka&lt;br/&gt;&#10;&lt;/a&gt;&lt;br/&gt;&#10;&lt;a href=&quot;http://www.openmatikka.fi/pizzallaturus/&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;Pizzalla Turuus&lt;br/&gt;&#10;&lt;/a&gt;&lt;br/&gt;&#10;&lt;a href=&quot;http://www.openmatikka.fi/pizza/&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;Pizzan palanen&lt;/a&gt;</content>
<published>2022-08-09T18:52:48+03:00</published>
</entry>

<entry>
<title>Ongelmanratkaisua</title>
<id>https://peda.net/id/61015f9917f</id>
<updated>2017-09-28T10:39:05+03:00</updated>
<link href="https://peda.net/forssa/perusopetus/akvarelli/oppiaineet/pitk%C3%A4-matematiikka/marita-suontausta/7bd-matematiikka/ljl/ongelmanratkaisua#top" />
<content type="html">&lt;a href=&quot;http://www.openmatikka.com/kokonaislukujatikuilla/&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;Kokonaislukuja tikuilla&lt;/a&gt;&lt;br/&gt;&#10;&lt;a href=&quot;http://www.openmatikka.com/murtolukujatikuilla/&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;Murtolukuja tikuilla&lt;/a&gt;</content>
<published>2022-08-09T18:52:48+03:00</published>
</entry>

<entry>
<title>Laskutoimituksia kokonaisluvuilla</title>
<id>https://peda.net/id/6101ba0817f</id>
<updated>2017-09-28T10:43:47+03:00</updated>
<link href="https://peda.net/forssa/perusopetus/akvarelli/oppiaineet/pitk%C3%A4-matematiikka/marita-suontausta/7bd-matematiikka/ljl/lk#top" />
<content type="html">&lt;a href=&quot;http://www.openmatikka.fi/kylmavskuuma/yhteenjavahennys.html&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;Yhteen- ja vähennyslaskuja&lt;/a&gt;&lt;br/&gt;&#10;&lt;a href=&quot;http://www.openmatikka.fi/kylmavskuuma/kertojajako.html&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;Kerto- ja jakolaskuja&lt;/a&gt;&lt;br/&gt;&#10;&lt;a href=&quot;http://www.openmatikka.com/negaposi/&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;Noora Negatiivinen ja Pekka Positiivinen&lt;/a&gt;&lt;br/&gt;&#10; ( sulkeiden poistamista ja merkkisääntöä)</content>
<published>2022-08-09T18:52:48+03:00</published>
</entry>

<entry>
<title>Itseisarvo</title>
<id>https://peda.net/id/61020a1317f</id>
<updated>2017-09-29T09:10:39+03:00</updated>
<link href="https://peda.net/forssa/perusopetus/akvarelli/oppiaineet/pitk%C3%A4-matematiikka/marita-suontausta/7bd-matematiikka/ljl/itseisarvo#top" />
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<published>2022-08-09T18:52:48+03:00</published>
</entry>

<entry>
<title>Vastaluku</title>
<id>https://peda.net/id/610257a817f</id>
<updated>2017-09-29T09:11:44+03:00</updated>
<link href="https://peda.net/forssa/perusopetus/akvarelli/oppiaineet/pitk%C3%A4-matematiikka/marita-suontausta/7bd-matematiikka/ljl/vastaluku#top" />
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<published>2022-08-09T18:52:48+03:00</published>
</entry>

<entry>
<title>Laskujärjestys</title>
<id>https://peda.net/id/6102f70717f</id>
<updated>2017-09-29T09:06:35+03:00</updated>
<link href="https://peda.net/forssa/perusopetus/akvarelli/oppiaineet/pitk%C3%A4-matematiikka/marita-suontausta/7bd-matematiikka/ljl/laskuj%C3%A4rjestys3#top" />
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<published>2022-08-09T18:52:48+03:00</published>
</entry>

<entry>
<title>Murtolukujen yhteen- ja vähennyslasku</title>
<id>https://peda.net/id/610349a617f</id>
<updated>2017-09-29T09:01:45+03:00</updated>
<link href="https://peda.net/forssa/perusopetus/akvarelli/oppiaineet/pitk%C3%A4-matematiikka/marita-suontausta/7bd-matematiikka/ljl/myjv#top" />
<content type="html">&lt;div class=&quot;youtube&quot;&gt;&lt;iframe loading=&quot;lazy&quot; width=&quot;640&quot; height=&quot;360&quot; src=&quot;https://www.youtube.com/embed/_B3pxvWFIhE?rel=0&amp;amp;modestbranding=1&amp;amp;hl=fi&quot; allowfullscreen=&quot;allowfullscreen&quot;&gt;&lt;/iframe&gt;&lt;div&gt;&lt;a href=&quot;https://www.youtube.com/watch?v=_B3pxvWFIhE&quot; title=&quot;https://www.youtube.com/watch?v=_B3pxvWFIhE&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;https://www.youtube.com/watch?v=_B3pxvWFIhE&lt;/a&gt;&lt;/div&gt;&#10;&lt;/div&gt;&#10;</content>
<published>2022-08-09T18:52:48+03:00</published>
</entry>

<entry>
<title>Murtolukujen kerto- ja jakolasku</title>
<id>https://peda.net/id/6103a77117f</id>
<updated>2017-09-29T09:03:09+03:00</updated>
<link href="https://peda.net/forssa/perusopetus/akvarelli/oppiaineet/pitk%C3%A4-matematiikka/marita-suontausta/7bd-matematiikka/ljl/mkjj#top" />
<content type="html">&lt;div class=&quot;youtube&quot;&gt;&lt;iframe loading=&quot;lazy&quot; width=&quot;640&quot; height=&quot;360&quot; src=&quot;https://www.youtube.com/embed/MASiX67f51M?rel=0&amp;amp;modestbranding=1&amp;amp;hl=fi&quot; allowfullscreen=&quot;allowfullscreen&quot;&gt;&lt;/iframe&gt;&lt;div&gt;&lt;a href=&quot;https://www.youtube.com/watch?v=MASiX67f51M&quot; title=&quot;https://www.youtube.com/watch?v=MASiX67f51M&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;https://www.youtube.com/watch?v=MASiX67f51M&lt;/a&gt;&lt;/div&gt;&#10;&lt;/div&gt;&#10;</content>
<published>2022-08-09T18:52:48+03:00</published>
</entry>

<entry>
<title>Etumerkkien sievennys</title>
<id>https://peda.net/id/610400a017f</id>
<updated>2017-09-29T09:00:09+03:00</updated>
<link href="https://peda.net/forssa/perusopetus/akvarelli/oppiaineet/pitk%C3%A4-matematiikka/marita-suontausta/7bd-matematiikka/ljl/oel#top" />
<content type="html">&lt;div class=&quot;youtube&quot;&gt;&lt;iframe loading=&quot;lazy&quot; width=&quot;640&quot; height=&quot;360&quot; src=&quot;https://www.youtube.com/embed/xWn_92S0lbw?rel=0&amp;amp;modestbranding=1&amp;amp;hl=fi&quot; allowfullscreen=&quot;allowfullscreen&quot;&gt;&lt;/iframe&gt;&lt;div&gt;&lt;a href=&quot;https://www.youtube.com/watch?v=xWn_92S0lbw&quot; title=&quot;https://www.youtube.com/watch?v=xWn_92S0lbw&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;https://www.youtube.com/watch?v=xWn_92S0lbw&lt;/a&gt;&lt;/div&gt;&#10;&lt;/div&gt;&#10;</content>
<published>2022-08-09T18:52:48+03:00</published>
</entry>

<entry>
<title>Kokonaislukujen yhteenlasku</title>
<id>https://peda.net/id/610458cb17f</id>
<updated>2017-09-29T09:14:11+03:00</updated>
<link href="https://peda.net/forssa/perusopetus/akvarelli/oppiaineet/pitk%C3%A4-matematiikka/marita-suontausta/7bd-matematiikka/ljl/ky#top" />
<content type="html">&lt;div class=&quot;youtube&quot;&gt;&lt;iframe loading=&quot;lazy&quot; width=&quot;640&quot; height=&quot;360&quot; src=&quot;https://www.youtube.com/embed/8y973jjTkEM?rel=0&amp;amp;modestbranding=1&amp;amp;hl=fi&quot; allowfullscreen=&quot;allowfullscreen&quot;&gt;&lt;/iframe&gt;&lt;div&gt;&lt;a href=&quot;https://www.youtube.com/watch?v=8y973jjTkEM&quot; title=&quot;https://www.youtube.com/watch?v=8y973jjTkEM&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;https://www.youtube.com/watch?v=8y973jjTkEM&lt;/a&gt;&lt;/div&gt;&#10;&lt;/div&gt;&#10;</content>
<published>2022-08-09T18:52:48+03:00</published>
</entry>

<entry>
<title>Kokonaislukujen vähennyslasku</title>
<id>https://peda.net/id/6104b49817f</id>
<updated>2017-09-29T09:15:02+03:00</updated>
<link href="https://peda.net/forssa/perusopetus/akvarelli/oppiaineet/pitk%C3%A4-matematiikka/marita-suontausta/7bd-matematiikka/ljl/kv#top" />
<content type="html">&lt;div class=&quot;youtube&quot;&gt;&lt;iframe loading=&quot;lazy&quot; width=&quot;640&quot; height=&quot;360&quot; src=&quot;https://www.youtube.com/embed/d_YcdJSfO-4?rel=0&amp;amp;modestbranding=1&amp;amp;hl=fi&quot; allowfullscreen=&quot;allowfullscreen&quot;&gt;&lt;/iframe&gt;&lt;div&gt;&lt;a href=&quot;https://www.youtube.com/watch?v=d_YcdJSfO-4&quot; title=&quot;https://www.youtube.com/watch?v=d_YcdJSfO-4&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;https://www.youtube.com/watch?v=d_YcdJSfO-4&lt;/a&gt;&lt;/div&gt;&#10;&lt;/div&gt;&#10;</content>
<published>2022-08-09T18:52:48+03:00</published>
</entry>

<entry>
<title>Kokonaislukjen kertolasku</title>
<id>https://peda.net/id/61050c9b17f</id>
<updated>2017-09-29T09:15:57+03:00</updated>
<link href="https://peda.net/forssa/perusopetus/akvarelli/oppiaineet/pitk%C3%A4-matematiikka/marita-suontausta/7bd-matematiikka/ljl/kk#top" />
<content type="html">&lt;div class=&quot;youtube&quot;&gt;&lt;iframe loading=&quot;lazy&quot; width=&quot;640&quot; height=&quot;360&quot; src=&quot;https://www.youtube.com/embed/StXujsdzzM4?rel=0&amp;amp;modestbranding=1&amp;amp;hl=fi&quot; allowfullscreen=&quot;allowfullscreen&quot;&gt;&lt;/iframe&gt;&lt;div&gt;&lt;a href=&quot;https://www.youtube.com/watch?v=StXujsdzzM4&quot; title=&quot;https://www.youtube.com/watch?v=StXujsdzzM4&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;https://www.youtube.com/watch?v=StXujsdzzM4&lt;/a&gt;&lt;/div&gt;&#10;&lt;/div&gt;&#10;</content>
<published>2022-08-09T18:52:48+03:00</published>
</entry>

<entry>
<title>Kokonaislukujen jakolasku</title>
<id>https://peda.net/id/6105670a17f</id>
<updated>2017-09-29T09:16:58+03:00</updated>
<link href="https://peda.net/forssa/perusopetus/akvarelli/oppiaineet/pitk%C3%A4-matematiikka/marita-suontausta/7bd-matematiikka/ljl/kj#top" />
<content type="html">&lt;div class=&quot;youtube&quot;&gt;&lt;iframe loading=&quot;lazy&quot; width=&quot;640&quot; height=&quot;360&quot; src=&quot;https://www.youtube.com/embed/_-zC-1JkCd4?rel=0&amp;amp;modestbranding=1&amp;amp;hl=fi&quot; allowfullscreen=&quot;allowfullscreen&quot;&gt;&lt;/iframe&gt;&lt;div&gt;&lt;a href=&quot;https://www.youtube.com/watch?v=_-zC-1JkCd4&quot; title=&quot;https://www.youtube.com/watch?v=_-zC-1JkCd4&quot; target=&quot;_blank&quot; rel=&quot;nofollow ugc noopener&quot;&gt;https://www.youtube.com/watch?v=_-zC-1JkCd4&lt;/a&gt;&lt;/div&gt;&#10;&lt;/div&gt;&#10;</content>
<published>2022-08-09T18:52:48+03:00</published>
</entry>


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