1) 28+1728 + 1728+17 12 = 45 12 = 5402) 120−45120 - 45120−45 / 15 = 75 / 15 = 53) 160 / 8<em>58 <em> 58<em>5 = 160 / 40 = 44) 12+812 + 812+8 12−812 - 812−8 = 20 4 = 805) 11</em>1211 </em> 1211</em>12 + 72/672 / 672/6 = 132 + 12 = 1446) 176/11176 / 11176/11 - 3∗53 * 53∗5 = 16 - 15 = 1
1) 28+1728 + 1728+17 12 = 45 12 = 540
2) 120−45120 - 45120−45 / 15 = 75 / 15 = 5
3) 160 / 8<em>58 <em> 58<em>5 = 160 / 40 = 4
4) 12+812 + 812+8 12−812 - 812−8 = 20 4 = 80
5) 11</em>1211 </em> 1211</em>12 + 72/672 / 672/6 = 132 + 12 = 144
6) 176/11176 / 11176/11 - 3∗53 * 53∗5 = 16 - 15 = 1