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三位数乘两位数44 904 × 42 = 109 × 36 = 912 × 60 = 946 × 95 = 543 × 34 = 931 × 37 = 220 × 70 = 301 × 78 = 182 × 26 = 854 × 38 = 428 × 80 = 793 × 97 = 719 × 18 = 777 × 40 = 397 × 54 = 147 × 80 = 358 × 10 = 700 × 41 = 604 × 64 = 639 × 10 =三位数乘两位数44 答案 37968 3924 54720 89870 18462 34447 15400 23478 4732 32452 34240 76921 12942 31080 21438 11760 3580 28700 38656 6390
