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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:
  • 27 × 75 × 4 = 8100
  • 9 × 77 × 10 = 6930
  • 88 × 25 × 2 = 4400
  • 65 × 20 × 2 = 2600
  • 3 × 80 × 20 = 4800
  • 25 × 10 × 2 = 500
  • 46 × 10 × 7 = 3220
  • 42 × 20 × 4 = 3360
  • 6 × 50 × 15 = 4500
  • 20 × 10 × 5 = 1000
  • 8 × 63 × 75 = 37800
  • 44 × 10 × 6 = 2640
  • 45 × 15 × 2 = 1350
  • 4 × 27 × 20 = 2160
  • 69 × 20 × 5 = 6900
  • 8 × 87 × 50 = 34800
  • 34 × 15 × 6 = 3060
  • 5 × 70 × 10 = 3500
  • 2 × 37 × 10 = 740
  • 38 × 50 × 4 = 7600
  • 2 × 66 × 25 = 3300
  • 75 × 25 × 8 = 15000
  • 31 × 10 × 5 = 1550
  • 2 × 55 × 30 = 3300
  • 88 × 45 × 2 = 7920
  • 43 × 75 × 8 = 25800
  • 32 × 10 × 6 = 1920
  • 37 × 16 × 5 = 2960
  • 84 × 40 × 2 = 6720
  • 77 × 40 × 5 = 15400
  • 26 × 15 × 4 = 1560
  • 89 × 10 × 4 = 3560
  • 23 × 10 × 3 = 690
  • 6 × 12 × 15 = 1080
  • 45 × 25 × 8 = 9000
  • 50 × 45 × 2 = 4500
  • 5 × 66 × 40 = 13200
  • 8 × 78 × 50 = 31200
  • 4 × 13 × 15 = 780
  • 99 × 60 × 5 = 29700
  • 4 × 48 × 50 = 9600
  • 18 × 50 × 2 = 1800
  • 73 × 25 × 4 = 7300
  • 18 × 35 × 2 = 1260
  • 4 × 33 × 20 = 2640
  • 34 × 10 × 3 = 1020
  • 10 × 10 × 2 = 200
  • 5 × 49 × 20 = 4900
  • 4 × 29 × 20 = 2320
  • 3 × 76 × 30 = 6840
  • 34 × 10 × 8 = 2720
  • 34 × 10 × 5 = 1700
  • 2 × 37 × 10 = 740
  • 69 × 60 × 5 = 20700
  • 5 × 22 × 10 = 1100
  • 11 × 14 × 5 = 770
  • 4 × 39 × 50 = 7800
  • 5 × 42 × 20 = 4200
  • 84 × 20 × 5 = 8400
  • 8 × 11 × 10 = 880
  • 5 × 86 × 40 = 17200
  • 22 × 80 × 5 = 8800
  • 52 × 50 × 6 = 15600
  • 4 × 59 × 50 = 11800
  • 5 × 46 × 16 = 3680
  • 60 × 35 × 2 = 4200
  • 43 × 50 × 8 = 17200
  • 5 × 37 × 80 = 14800
  • 66 × 10 × 4 = 2640
  • 34 × 45 × 2 = 3060
  • 99 × 25 × 8 = 19800
  • 5 × 23 × 60 = 6900
  • 4 × 65 × 10 = 2600
  • 65 × 60 × 5 = 19500
  • 41 × 20 × 3 = 2460
  • 85 × 75 × 8 = 51000
  • 22 × 20 × 4 = 1760
  • 38 × 15 × 6 = 3420
  • 75 × 20 × 2 = 3000
  • 94 × 10 × 7 = 6580
  • 73 × 50 × 8 = 29200
  • 42 × 30 × 2 = 2520
  • 75 × 10 × 3 = 2250
  • 29 × 10 × 4 = 1160
  • 5 × 13 × 20 = 1300
  • 6 × 32 × 10 = 1920
  • 8 × 43 × 50 = 17200
  • 2 × 83 × 45 = 7470
  • 19 × 50 × 8 = 7600
  • 5 × 96 × 60 = 28800
  • 8 × 94 × 25 = 18800
  • 83 × 15 × 6 = 7470
  • 82 × 10 × 3 = 2460
  • 35 × 10 × 9 = 3150
  • 88 × 60 × 5 = 26400
  • 5 × 71 × 12 = 4260
  • 4 × 10 × 25 = 1000
  • 41 × 20 × 4 = 3280
  • 5 × 66 × 20 = 6600
  • 90 × 40 × 5 = 18000
※总分:100分, 共计:100道题, 每题:1.00 分。


运用运算律巧算的算法