<div class="container"> <h1>Matematički zadaci</h1> <div class="zadatak" id="zadatak7"> <h2>7. Izračunaj:</h2> <div class="d-flex flex-wrap"> <div class="racun"> 54<br>+ 26<br><div class="linija"></div><input type="text" class="form-control form-control-sm"> </div> <div class="racun"> 44<br>+ 18<br><div class="linija"></div><input type="text" class="form-control form-control-sm"> </div> <div class="racun"> 65<br>+ 27<br><div class="linija"></div><input type="text" class="form-control form-control-sm"> </div> <div class="racun"> 29<br>+ 18<br><div class="linija"></div><input type="text" class="form-control form-control-sm"> </div> <div class="racun"> 37<br>+ 34<br><div class="linija"></div><input type="text" class="form-control form-control-sm"> </div> <div class="racun"> 68<br>+ 14<br><div class="linija"></div><input type="text" class="form-control form-control-sm"> </div> <div class="racun"> 77<br>+ 19<br><div class="linija"></div><input type="text" class="form-control form-control-sm"> </div> <div class="racun"> 88<br>+ 12<br><div class="linija"></div><input type="text" class="form-control form-control-sm"> </div> </div> </div> <div class="zadatak" id="zadatak8"> <h2>8. Izračunaj broj koji je:</h2> <ul> <li>za 25 veći od 48: <input type="text" class="form-control form-control-sm"></li> <li>za 18 veći od 65: <input type="text" class="form-control form-control-sm"></li> <li>za 13 veći od 79: <input type="text" class="form-control form-control-sm"></li> </ul> </div> <div class="zadatak" id="zadatak9"> <h2>9. Zbiru brojeva 36 i 9 dodaj sledbenik broja 37.</h2> <input type="text" class="form-control form-control-sm"> </div> <div class="zadatak" id="zadatak10"> <h2>10. Izračunaj</h2> <div class="d-flex"> <div> <div class="krug">25</div> + <div class="krug">17</div> = <div class="krug"><input type="text" class="form-control form-control-sm" style="width: 30px; height: 30px;"></div><br> <div class="krug">13</div> + <div class="krug">18</div> = <div class="krug"><input type="text" class="form-control form-control-sm" style="width: 30px; height: 30px;"></div><br> <div class="krug"><input type="text" class="form-control form-control-sm" style="width: 30px; height: 30px;"></div> + <div class="krug"><input type="text" class="form-control form-control-sm" style="width: 30px; height: 30px;"></div>= <div class="krug"><input type="text" class="form-control form-control-sm" style="width: 30px; height: 30px;"></div> </div> <div style="margin-left: 50px;"> <div class="krug">36</div> + <div class="krug">14</div> = <div class="krug"><input type="text" class="form-control form-control-sm" style="width: 30px; height: 30px;"></div><br> <div class="krug">27</div> + <div class="krug">18</div> = <div class="krug"><input type="text" class="form-control form-control-sm" style="width: 30px; height: 30px;"></div><br> <div class="krug"><input type="text" class="form-control form-control-sm" style="width: 30px; height: 30px;"></div> + <div class="krug"><input type="text" class="form-control form-control-sm" style="width: 30px; height: 30px;"></div>= <div class="krug"><input type="text" class="form-control form-control-sm" style="width: 30px; height: 30px;"></div> </div> </div> </div> <div class="zadatak" id="zadatak11"> <h2>11. Popuni brojevima koji nedostaju:</h2> <div class="d-flex"> <div class="racun">12 + 9 = <input type="text" class="form-control form-control-sm"></div> <div class="racun">+ 14 = <input type="text" class="form-control form-control-sm"></div> <div class="racun">+ 19 = <input type="text" class="form-control form-control-sm"></div> <div class="racun">+ 37 = <input type="text" class="form-control form-control-sm"></div> <div class="racun">+ 8 = <input type="text" class="form-control form-control-sm"></div> </div> <div class="d-flex flex-wrap mt-3"> <div class="racun">63 = 27 + <input type="text" class="form-control form-control-sm"></div> <div class="racun">46 = <input type="text" class="form-control form-control-sm"> + 29</div> <div class="racun">81 = 54 + <input type="text" class="form-control form-control-sm"></div> <div class="racun">97 = 68 + <input type="text" class="form-control form-control-sm"></div> </div> </div> </div> <div class="container mt-5"> <h2 class="text-center">Mathematical Approximation Table</h2> <table class="table table-bordered table-striped text-center"> <thead class="table-dark"> <tr> <th>S.no.</th> <th>Numbers</th> <th>Calculation</th> <th>Approx Answer</th> <th>Exact Answer</th> </tr> </thead> <tbody> <tr> <td>1</td> <td>\( \sqrt{23} \)</td> <td>\( \frac{23 + 25}{2 \times \sqrt{25}} = \frac{48}{10} = 4.8 \)</td> <td>4.8</td> <td>4.795</td> </tr> <tr> <td>2</td> <td>\( \sqrt{50} \)</td> <td>\( \frac{50 + 49}{2 \sqrt{49}} = \frac{99}{14} \)</td> <td>7.071</td> <td>7.071</td> </tr> <tr> <td>3</td> <td>\( \sqrt{68} \)</td> <td>\( \frac{68 + 64}{2 \sqrt{64}} = \frac{132}{16} \)</td> <td>8.25</td> <td>8.246</td> </tr> <tr> <td>4</td> <td>\( \sqrt{112} \)</td> <td>\( \frac{112 + 121}{2 \sqrt{121}} = \frac{233}{22} \)</td> <td>10.59</td> <td>10.583</td> </tr> <tr> <td>5</td> <td>\( \sqrt{2509} \)</td> <td>\( \frac{2509 + 2500}{2 \sqrt{2500}} = \frac{5009}{100} \)</td> <td>50.09</td> <td>50.0899</td> </tr> <tr> <td>6</td> <td>\( \sqrt{78} \)</td> <td>\( \frac{78 + 81}{2 \sqrt{81}} = \frac{159}{18} \)</td> <td>8.833</td> <td>8.8317</td> </tr> <tr> <td>7</td> <td>\( \sqrt{96} \)</td> <td>\( \frac{96 + 100}{2 \sqrt{100}} = \frac{196}{20} \)</td> <td>9.8</td> <td>9.7979</td> </tr> </tbody> </table> </div>