https://peda.net/id/f75a2d66133 2019-01-08T13:10:11+02:00 https://peda.net/:static/532/peda.net.logo.bg.svg <div class="license">Tämän sivun lisenssi <a rel="license" href="https://peda.net/info">Peda.net-yleislisenssi</a></div> https://peda.net/id/f3bbb51414b 2019-01-31T11:05:52+02:00 <span>tehtävä 27<br/> <br/> Alpon summa = </span><br/> <div>Sannan summa = </div> <div> </div> <div>Paulin summa= <br/> <br/> <span> </span> <div> <img src="https://i.gyazo.com/747d0b496d9ed64d274b53dca4b1e399.png"/></div> <div> </div> <div> tehtävä 79<br/> <p><img src="https://i.gyazo.com/73acd157e7bcc78539d983272826a05b.png"/><br/> <br/> tehtävä 81<br/> <img src="https://i.gyazo.com/d97b720bfbb11aa7e85b7374c792da99.png"/></p> </div> <div> <br/> tehtävä 304<br/> <br/> A,<br/> <p><img src="https://i.gyazo.com/f39b24c6b4e904e8b5273b4e9315ded9.png"/></p> B,<br/> <img src="https://i.gyazo.com/eb9b67e08ab339df1ddd42fd7bc92471.png"/><br/> <br/> C,<br/> <br/> <img src="https://i.gyazo.com/70c09c3c2b58f8fa8c1c8709d6581234.png"/><br/> <br/> tehtävä 511<br/> <img src="https://i.gyazo.com/96bdf351c244a1b103bfcf8c70d6d5b6.png"/><br/> vastaus: 21 710km jälkeen toimitnavarmuus on alle 95%<br/> <br/> <br/> tehtävä 520<br/> <br/> a,<br/> <img src="https://i.gyazo.com/76dcfd6e8d01c0a0255b3a03fc50acf0.png"/><br/> <br/> b,<br/> <img src="https://i.gyazo.com/a1d7712ebe75b3e120f599db99466dfc.png"/><br/> <br/> vastaus 766</div> </div> 2019-01-10T11:27:30+02:00 https://peda.net/id/ca893cd613f 2019-01-09T11:56:10+02:00 1.<br/> <span>a.</span><img src="https://math-demo.abitti.fi/math.svg?latex=4-15%3D-11" alt="4-15=-11"/><br/> <div>b.<img src="https://math-demo.abitti.fi/math.svg?latex=-2%5Ccdot%5Cleft(-1%5Cright)%3D-2" alt="-2\cdot\left(-1\right)=-2"/></div> <div>c.<img src="https://math-demo.abitti.fi/math.svg?latex=4-10%5Ccdot2%5C%20%3D%5C%204-5%5C%20%3D%5C%20-1" alt="4-10\cdot2\ =\ 4-5\ =\ -1"/></div> <div>d.</div> <img src="https://math-demo.abitti.fi/math.svg?latex=8%2B2%5Ccdot3-7%5C%20%3D%5C%208%2B6-7%3D7" alt="8+2\cdot3-7\ =\ 8+6-7=7"/><br/> <br/> 2.<br/> <span>a. </span><img src="https://math-demo.abitti.fi/math.svg?latex=%5Cfrac%7B43%2B6%7D%7B7%5Ccdot7%7D%3D%5Cfrac%7B49%7D%7B49%7D%3D0" alt="\frac{43+6}{7\cdot7}=\frac{49}{49}=0"/><br/> <div> </div> <div>b. </div> <img src="https://math-demo.abitti.fi/math.svg?latex=%5Cfrac%7B2%7D%7B3%7D%2B%5Cfrac%7B4%7D%7B5%7D%3D%5E%7B%5Ctext%7B5)%7D%7D%5Cfrac%7B10%7D%7B15%7D%2B%5E%7B%5Ctext%7B3)%7D%7D%5Cfrac%7B12%7D%7B15%7D" alt="\frac{2}{3}+\frac{4}{5}=^{\text{5)}}\frac{10}{15}+^{\text{3)}}\frac{12}{15}"/><br/> <img src="https://math-demo.abitti.fi/math.svg?latex=%3D%5Cfrac%7B22%7D%7B15%7D" alt="=\frac{22}{15}"/><br/> <div> </div> <div>c. </div> <div><img src="https://math-demo.abitti.fi/math.svg?latex=%5Cfrac%7B3%7D%7B2%7D%5Ccdot%5Cfrac%7B4%7D%7B5%7D%3D%5Cfrac%7B12%7D%7B10%7D" alt="\frac{3}{2}\cdot\frac{4}{5}=\frac{12}{10}"/></div> <div> </div> <span>d.</span> <div><img src="https://math-demo.abitti.fi/math.svg?latex=%5Cfrac%7B2%7D%7B5%7D%3A%5Cfrac%7B3%7D%7B5%7D%3D%5Cfrac%7B2%7D%7B5%7D%5Ccdot%5Cfrac%7B5%7D%7B3%7D%3D%5Cfrac%7B2%7D%7B3%7D" alt="\frac{2}{5}:\frac{3}{5}=\frac{2}{5}\cdot\frac{5}{3}=\frac{2}{3}"/></div> <br/> 3.<br/>  <br/> a.<img src="https://math-demo.abitti.fi/math.svg?latex=0%7B%2C%7D24" alt="0{,}24"/><span> </span><img src="https://math-demo.abitti.fi/math.svg?latex=0%7B%2C%7D06" alt="0{,}06"/> <span> </span><img src="https://math-demo.abitti.fi/math.svg?latex=1%7B%2C%7D37" alt="1{,}37"/> <br/> <div>b.</div> <img src="https://math-demo.abitti.fi/math.svg?latex=%5Cfrac%7B17%7D%7B100%7D" alt="\frac{17}{100}"/> <img src="https://math-demo.abitti.fi/math.svg?latex=%5Cfrac%7B75%7D%7B100%7D" alt="\frac{75}{100}"/> <img src="https://math-demo.abitti.fi/math.svg?latex=%5Cfrac%7B56%7D%7B100%7D" alt="\frac{56}{100}"/><br/> <div>c, </div> <img src="https://math-demo.abitti.fi/math.svg?latex=90%5C%25" alt="90\%"/> <img src="https://math-demo.abitti.fi/math.svg?latex=60%5C%25" alt="60\%"/> <img src="https://math-demo.abitti.fi/math.svg?latex=150%5C%25" alt="150\%"/> <div><br/> <div>4,<br/> A, 2<br/> B, 4<br/> C, 3<br/> D, 5<br/> E, 1<br/> <br/> 5,<br/> <br/> <br/> <br/> <div> </div> </div> </div> <br/> <br/> 2019-01-09T11:56:10+02:00