- 耗时： 0分0秒
- 题数：
- 得分：
- 99.35 - 38.17 = 61.18
- 22.99 + 45.80 = 68.79
- 75.72 - 45.65 = 30.07
- 29.81 - 26.34 = 3.47
- 39.88 + 72.65 = 112.53
- 94.54 + 84.83 = 179.37
- 22.99 + 53.74 = 76.73
- 57.23 - 35.99 = 21.24
- 68.24 + 62.53 = 130.77
- 85.76 - 47.91 = 37.85
- 74.14 + 50.44 = 124.58
- 25.74 - 17.31 = 8.43
- 82.83 + 82.14 = 164.97
- 98.46 - 10.46 = 88
- 53.73 + 91.66 = 145.39
- 76.63 - 51.20 = 25.43
- 94.16 - 41.74 = 52.42
- 91.32 + 46.21 = 137.53
- 95.45 + 62.74 = 158.19
- 83.84 + 90.44 = 174.28
- 99.73 - 42.68 = 57.05
- 28.41 + 71.58 = 99.99
- 91.14 + 36.80 = 127.94
- 87.17 - 62.49 = 24.68
- 60.61 + 89.84 = 150.45
- 90.18 + 82.47 = 172.65
- 75.31 + 52.48 = 127.79
- 73.94 + 21.18 = 95.12
- 28.64 + 79.85 = 108.49
- 52.51 + 20.90 = 73.41
- 89.74 - 59.42 = 30.32
- 64.33 + 58.97 = 123.3
- 96.82 - 14.67 = 82.15
- 83.30 - 69.69 = 13.61
- 34.20 + 62.13 = 96.33
- 37.97 + 43.49 = 81.46
- 11.35 + 28.88 = 40.23
- 12.58 + 56.30 = 68.88
- 28.93 + 24.59 = 53.52
- 88.42 - 39.10 = 49.32
- 79.21 - 56.97 = 22.24
- 67.90 + 19.75 = 87.65
- 71.63 - 27.39 = 44.24
- 42.96 - 13.64 = 29.32
- 94.67 + 43.64 = 138.31
- 91.11 - 60.64 = 30.47
- 36.25 - 10.36 = 25.89
- 39.17 + 27.11 = 66.28
- 17.15 - 11.82 = 5.33
- 34.23 + 86.97 = 121.2
- 59.56 + 83.87 = 143.43
- 79.67 - 17.14 = 62.53
- 83.19 - 20.93 = 62.26
- 31.23 + 28.53 = 59.76
- 37.34 - 15.28 = 22.06
- 43.49 + 51.67 = 95.16
- 71.59 - 26.17 = 45.42
- 66.49 - 64.79 = 1.69999999999999
- 26.26 + 85.15 = 111.41
- 59.14 + 92.10 = 151.24
- 43.87 - 36.98 = 6.89
- 71.97 + 20.54 = 92.51
- 74.87 + 89.29 = 164.16
- 94.85 + 72.93 = 167.78
- 55.74 + 20.71 = 76.45
- 19.21 + 93.36 = 112.57
- 45.36 + 49.27 = 94.63
- 69.38 - 20.68 = 48.7
- 89.45 - 72.58 = 16.87
- 72.25 + 73.76 = 146.01
- 58.24 + 43.76 = 102
- 97.86 + 49.13 = 146.99
- 11.43 + 54.99 = 66.42
- 66.75 + 14.41 = 81.16
- 94.48 - 28.16 = 66.32
- 31.93 + 73.73 = 105.66
- 84.89 - 17.66 = 67.23
- 57.91 + 73.46 = 131.37
- 84.19 + 12.44 = 96.63
- 96.32 + 50.36 = 146.68
- 63.24 - 47.43 = 15.81
- 77.68 - 48.82 = 28.86
- 29.37 + 26.75 = 56.12
- 51.66 - 17.54 = 34.12
- 22.90 + 39.39 = 62.29
- 42.53 - 40.57 = 1.96
- 61.54 - 31.39 = 30.15
- 26.71 + 30.60 = 57.31
- 98.16 - 93.62 = 4.53999999999999
- 66.44 + 69.26 = 135.7
- 39.87 + 89.86 = 129.73
- 76.98 - 70.98 = 6
- 97.44 - 78.68 = 18.76
- 36.59 + 77.80 = 114.39
- 27.85 - 15.20 = 12.65
- 40.81 + 44.19 = 85
- 64.38 + 35.98 = 100.36
- 96.66 - 54.52 = 42.14
- 65.89 + 95.88 = 161.77
- 23.38 + 68.21 = 91.59
- 71.35 + 69.77 = 141.12
- 19.96 + 14.36 = 34.32
- 98.33 + 79.55 = 177.88
- 52.85 + 56.94 = 109.79
- 52.56 + 91.30 = 143.86
- 35.69 - 24.74 = 10.95
- 70.84 + 68.55 = 139.39
- 94.49 + 44.72 = 139.21
- 83.76 - 32.30 = 51.46
- 86.79 - 75.56 = 11.23
- 64.13 + 84.83 = 148.96
- 39.18 + 16.93 = 56.11
- 66.62 + 23.83 = 90.45
- 68.26 + 11.78 = 80.04
- 93.29 - 31.89 = 61.4
- 86.43 + 51.28 = 137.71
- 30.62 + 49.10 = 79.72
- 92.24 - 24.27 = 67.97
- 47.41 - 34.84 = 12.57
- 68.39 + 64.91 = 133.3
- 70.69 + 12.66 = 83.35
- 98.98 + 94.79 = 193.77
- 26.31 - 10.42 = 15.89
- 83.34 - 75.91 = 7.43000000000001
- 72.29 + 34.69 = 106.98
- 89.37 + 65.46 = 154.83
- 41.22 - 17.81 = 23.41
- 84.82 - 19.71 = 65.11
- 94.29 + 45.21 = 139.5
- 51.44 - 43.59 = 7.84999999999999
- 71.41 - 57.33 = 14.08
- 52.84 - 22.35 = 30.49
- 59.45 + 38.66 = 98.11
- 77.48 + 21.13 = 98.61
- 63.72 + 22.48 = 86.2
- 29.58 + 42.97 = 72.55
- 67.31 + 18.67 = 85.98
- 65.11 + 26.20 = 91.31
- 63.65 + 94.54 = 158.19
- 80.72 - 74.96 = 5.76000000000001
- 29.16 - 25.79 = 3.37
- 10.95 + 36.44 = 47.39
- 64.64 + 87.60 = 152.24
- 96.57 - 22.79 = 73.78
- 38.41 - 13.32 = 25.09
- 59.87 + 47.42 = 107.29
- 54.72 + 37.73 = 92.45
- 71.27 + 25.57 = 96.84
- 28.77 + 76.75 = 105.52
- 93.78 + 94.73 = 188.51
※总分：100分， 共计：150道题， 每题：0.67 分。