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运用运算律巧算的算法100题

  • 耗时: 0分0秒
  • 题数:
  • 得分:
  • 41 × 25 × 4 = 4100
  • 4 × 71 × 10 = 2840
  • 2 × 69 × 50 = 6900
  • 7 × 74 × 10 = 5180
  • 95 × 25 × 8 = 19000
  • 4 × 11 × 50 = 2200
  • 30 × 18 × 5 = 2700
  • 2 × 45 × 15 = 1350
  • 37 × 25 × 8 = 7400
  • 3 × 99 × 10 = 2970
  • 2 × 64 × 45 = 5760
  • 4 × 30 × 10 = 1200
  • 2 × 55 × 20 = 2200
  • 17 × 15 × 4 = 1020
  • 3 × 51 × 20 = 3060
  • 2 × 77 × 40 = 6160
  • 96 × 25 × 2 = 4800
  • 44 × 15 × 2 = 1320
  • 5 × 70 × 12 = 4200
  • 4 × 88 × 10 = 3520
  • 60 × 10 × 3 = 1800
  • 55 × 10 × 5 = 2750
  • 8 × 16 × 25 = 3200
  • 36 × 10 × 2 = 720
  • 2 × 74 × 25 = 3700
  • 20 × 40 × 2 = 1600
  • 6 × 79 × 50 = 23700
  • 80 × 10 × 9 = 7200
  • 5 × 32 × 20 = 3200
  • 5 × 88 × 40 = 17600
  • 2 × 36 × 25 = 1800
  • 37 × 10 × 6 = 2220
  • 5 × 47 × 60 = 14100
  • 80 × 25 × 8 = 16000
  • 35 × 80 × 5 = 14000
  • 41 × 10 × 2 = 820
  • 46 × 14 × 5 = 3220
  • 24 × 15 × 4 = 1440
  • 8 × 82 × 25 = 16400
  • 70 × 35 × 2 = 4900
  • 26 × 35 × 2 = 1820
  • 2 × 65 × 30 = 3900
  • 72 × 10 × 8 = 5760
  • 4 × 62 × 75 = 18600
  • 54 × 25 × 2 = 2700
  • 48 × 45 × 2 = 4320
  • 2 × 94 × 45 = 8460
  • 46 × 15 × 6 = 4140
  • 79 × 16 × 5 = 6320
  • 27 × 14 × 5 = 1890
  • 66 × 20 × 5 = 6600
  • 4 × 51 × 20 = 4080
  • 26 × 25 × 2 = 1300
  • 67 × 25 × 2 = 3350
  • 5 × 50 × 60 = 15000
  • 93 × 20 × 5 = 9300
  • 41 × 16 × 5 = 3280
  • 56 × 10 × 8 = 4480
  • 4 × 63 × 25 = 6300
  • 85 × 20 × 4 = 6800
  • 22 × 20 × 3 = 1320
  • 2 × 63 × 25 = 3150
  • 48 × 30 × 2 = 2880
  • 4 × 99 × 50 = 19800
  • 69 × 25 × 8 = 13800
  • 5 × 20 × 60 = 6000
  • 85 × 15 × 4 = 5100
  • 2 × 88 × 50 = 8800
  • 2 × 67 × 30 = 4020
  • 50 × 18 × 5 = 4500
  • 13 × 25 × 8 = 2600
  • 54 × 30 × 3 = 4860
  • 5 × 91 × 20 = 9100
  • 25 × 25 × 8 = 5000
  • 9 × 78 × 10 = 7020
  • 2 × 49 × 50 = 4900
  • 45 × 50 × 4 = 9000
  • 50 × 60 × 5 = 15000
  • 79 × 75 × 8 = 47400
  • 8 × 47 × 25 = 9400
  • 2 × 84 × 45 = 7560
  • 4 × 83 × 15 = 4980
  • 95 × 12 × 5 = 5700
  • 4 × 76 × 75 = 22800
  • 2 × 48 × 10 = 960
  • 6 × 10 × 15 = 900
  • 2 × 41 × 45 = 3690
  • 55 × 60 × 5 = 16500
  • 61 × 80 × 5 = 24400
  • 4 × 48 × 15 = 2880
  • 6 × 63 × 50 = 18900
  • 6 × 76 × 10 = 4560
  • 96 × 40 × 2 = 7680
  • 6 × 30 × 15 = 2700
  • 44 × 25 × 4 = 4400
  • 64 × 15 × 2 = 1920
  • 9 × 87 × 10 = 7830
  • 90 × 10 × 3 = 2700
  • 54 × 50 × 6 = 16200
  • 94 × 35 × 2 = 6580
※总分:100分, 共计:100道题, 每题:1.00 分。


运用运算律巧算的算法