- 耗时： 0分0秒
- 题数：
- 得分：
- 49.67 - 30.22 = 19.45
- 81.39 + 90.34 = 171.73
- 82.12 + 61.69 = 143.81
- 69.12 + 88.86 = 157.98
- 77.47 - 12.33 = 65.14
- 48.81 + 33.48 = 82.29
- 60.62 + 90.57 = 151.19
- 93.17 + 33.37 = 126.54
- 92.00 - 90.98 = 1.02
- 30.74 + 81.10 = 111.84
- 17.22 + 41.68 = 58.9
- 78.56 - 15.40 = 63.16
- 74.99 + 33.39 = 108.38
- 66.43 - 33.60 = 32.83
- 67.51 + 96.55 = 164.06
- 21.58 + 47.12 = 68.7
- 87.31 + 36.60 = 123.91
- 13.56 + 84.13 = 97.69
- 90.15 + 91.63 = 181.78
- 92.90 - 89.55 = 3.35000000000001
- 42.85 + 76.62 = 119.47
- 45.24 + 47.47 = 92.71
- 66.11 + 63.12 = 129.23
- 15.67 + 84.61 = 100.28
- 97.42 - 81.91 = 15.51
- 28.79 + 31.94 = 60.73
- 78.66 + 49.87 = 128.53
- 75.68 - 54.48 = 21.2
- 91.36 + 87.44 = 178.8
- 81.54 + 17.76 = 99.3
- 87.80 + 69.97 = 157.77
- 64.20 + 54.28 = 118.48
- 47.23 + 46.76 = 93.99
- 71.55 - 47.53 = 24.02
- 74.72 - 56.91 = 17.81
- 66.96 + 44.88 = 111.84
- 38.75 + 94.71 = 133.46
- 58.97 + 13.78 = 72.75
- 69.77 - 66.81 = 2.95999999999999
- 35.40 + 95.80 = 131.2
- 15.65 + 45.69 = 61.34
- 74.83 + 92.34 = 167.17
- 91.10 - 73.60 = 17.5
- 45.18 - 14.28 = 30.9
- 89.88 + 56.35 = 146.23
- 94.43 + 17.86 = 112.29
- 98.80 + 25.49 = 124.29
- 93.60 - 45.55 = 48.05
- 68.13 + 16.92 = 85.05
- 27.36 + 78.00 = 105.36
- 27.18 + 20.53 = 47.71
- 40.76 + 16.94 = 57.7
- 85.73 + 59.70 = 145.43
- 58.42 - 47.51 = 10.91
- 90.37 + 25.52 = 115.89
- 72.12 + 26.16 = 98.28
- 85.49 + 91.26 = 176.75
- 68.34 - 61.83 = 6.51000000000001
- 83.80 - 78.96 = 4.84
- 54.77 - 16.62 = 38.15
- 85.71 + 70.98 = 156.69
- 19.69 + 27.33 = 47.02
- 45.81 - 43.53 = 2.28
- 95.96 + 63.31 = 159.27
- 24.80 + 94.78 = 119.58
- 24.62 + 54.85 = 79.47
- 73.42 - 64.84 = 8.58
- 14.15 + 91.34 = 105.49
- 66.87 - 66.38 = 0.490000000000009
- 65.11 - 46.26 = 18.85
- 59.14 - 44.83 = 14.31
- 63.41 + 80.72 = 144.13
- 79.00 + 66.60 = 145.6
- 87.76 - 35.23 = 52.53
- 49.96 + 87.29 = 137.25
- 82.35 - 34.90 = 47.45
- 78.26 - 25.68 = 52.58
- 66.45 + 86.77 = 153.22
- 93.65 + 55.37 = 149.02
- 87.15 + 67.77 = 154.92
- 50.21 + 93.73 = 143.94
- 83.21 - 47.56 = 35.65
- 84.41 - 60.11 = 24.3
- 71.60 + 67.31 = 138.91
- 84.49 + 60.23 = 144.72
- 76.68 + 58.78 = 135.46
- 67.32 + 53.47 = 120.79
- 54.98 - 40.20 = 14.78
- 62.14 + 54.61 = 116.75
- 37.48 + 46.47 = 83.95
- 67.23 + 66.89 = 134.12
- 44.61 - 33.38 = 11.23
- 26.83 + 82.65 = 109.48
- 49.17 - 30.22 = 18.95
- 70.52 + 87.74 = 158.26
- 38.31 - 20.34 = 17.97
- 94.74 + 12.30 = 107.04
- 95.72 - 58.86 = 36.86
- 83.52 - 30.48 = 53.04
- 96.50 + 67.36 = 163.86
- 28.74 + 97.45 = 126.19
- 43.28 + 64.69 = 107.97
- 17.74 + 13.86 = 31.6
- 75.68 + 66.26 = 141.94
- 43.12 + 71.78 = 114.9
- 97.24 + 16.32 = 113.56
- 78.86 + 98.84 = 177.7
- 84.11 - 72.72 = 11.39
- 41.57 + 86.28 = 127.85
- 93.67 + 81.49 = 175.16
- 32.22 + 73.27 = 105.49
- 90.70 + 83.83 = 174.53
- 41.39 + 10.86 = 52.25
- 85.40 - 51.44 = 33.96
- 12.74 + 58.30 = 71.04
- 31.99 + 79.38 = 111.37
- 12.57 - 11.91 = 0.66
- 63.25 - 46.63 = 16.62
- 58.64 - 52.13 = 6.51
- 91.91 + 54.42 = 146.33
- 21.16 + 41.25 = 62.41
- 79.75 + 54.71 = 134.46
- 12.84 + 70.69 = 83.53
- 47.97 + 63.71 = 111.68
- 10.79 + 66.99 = 77.78
- 96.26 + 86.65 = 182.91
- 89.31 + 99.67 = 188.98
- 83.19 + 81.92 = 165.11
- 94.11 + 85.56 = 179.67
- 50.19 - 32.41 = 17.78
※总分：100分， 共计：130道题， 每题：0.77 分。