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三位数乘两位数27 855 × 37 = 913 × 58 = 533 × 73 = 283 × 10 = 494 × 29 = 836 × 59 = 740 × 83 = 775 × 29 = 133 × 21 = 759 × 60 = 948 × 93 = 129 × 12 = 909 × 49 = 683 × 61 = 917 × 67 = 383 × 84 = 548 × 41 = 606 × 63 = 225 × 77 = 875 × 14 =三位数乘两位数27 答案 31635 52954 38909 2830 14326 49324 61420 22475 2793 45540 88164 1548 44541 41663 61439 32172 22468 38178 17325 12250
