LIGA ZADANIOWA UMK W TORUNIU 2001/2002
ZADANIA KONKKURSOWE Z ETAPU I
DLA KLAS II GIMNAZJUM
ROZWIĄZANIE
1. ABBA = 1000A + 100B + 10B + A = 1001A + 110B
2. AA = 10A + A = 11A
3. BB = 10B + B = 11B
112 = 121 | 442 = 1936 | 772 = 5929 |
222 = 484 | 552 = 3025 | 882 = 7744 |
332 = 1089 | 662 = 4356 | 992 = 9801 |
+ | 112 | 222 | 332 | 442 | 552 | 662 | 772 | 882 | 992 |
112 | - | 605 | 1210 | 2057 | 3146 | 4477 | 6050 | 7865 | 9922 |
222 | 605 | - | 1573 | 2420 | 3509 | 4840 | 6413 | 8228 | - |
332 | 1210 | 1573 | - | 3025 | 4114 | 5445 | 7018 | 8833 | - |
442 | 2057 | 2420 | 3025 | - | 4961 | 6292 | 7865 | 9680 | - |
552 | 3146 | 3509 | 4114 | 4961 | - | 7381 | 8954 | - | - |
662 | 4477 | 4840 | 5445 | 6292 | 7381 | - | - | - | - |
772 | 6050 | 6413 | 7018 | 7865 | 8954 | - | - | - | - |
882 | 7865 | 8228 | 8833 | 9680 | - | - | - | - | - |
992 | 9922 | - | - | - | - | - | - | - | - |
Łukasz Wudarski