Ответ:7 × 9 = 636 × 6 = 363 × 9 = 278 × 8 = 645 × 6 = 309 × 7 = 634 × 8 = 322 × 6 = 127 × 4 = 286 × 9 = 543 × 8 = 249 × 5 = 45