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三位数乘两位数32 662 × 15 = 105 × 45 = 908 × 69 = 943 × 15 = 540 × 43 = 927 × 46 = 217 × 79 = 297 × 87 = 178 × 35 = 850 × 47 = 424 × 89 = 789 × 17 = 716 × 27 = 774 × 48 = 393 × 63 = 143 × 89 = 355 × 19 = 697 × 50 = 601 × 73 = 636 × 19 =三位数乘两位数32 答案 9930 4725 62652 14145 23220 42642 17143 25839 6230 39950 37736 13413 19332 37152 24759 12727 6745 34850 43873 12084
