- 耗时： 0分0秒
- 题数：
- 得分：
- 91.35 + 82.33 = 173.68
- 61.66 - 47.12 = 14.54
- 36.49 - 25.45 = 11.04
- 25.39 + 52.31 = 77.7
- 19.81 + 35.28 = 55.09
- 88.47 - 60.87 = 27.6
- 76.50 + 46.99 = 123.49
- 85.12 + 64.49 = 149.61
- 61.82 + 61.00 = 122.82
- 80.41 + 29.10 = 109.51
- 50.32 + 77.27 = 127.59
- 78.80 - 65.35 = 13.45
- 69.45 + 36.20 = 105.65
- 33.18 + 60.84 = 94.02
- 54.73 - 28.76 = 25.97
- 40.23 + 90.82 = 131.05
- 82.26 + 34.52 = 116.78
- 45.15 + 19.85 = 65
- 42.72 + 93.82 = 136.54
- 96.62 + 73.83 = 170.45
- 61.30 + 14.80 = 76.1
- 96.26 - 60.44 = 35.82
- 74.20 - 52.76 = 21.44
- 52.17 + 74.59 = 126.76
- 82.80 - 47.43 = 35.37
- 78.49 - 17.72 = 60.77
- 62.21 + 54.48 = 116.69
- 54.55 + 56.67 = 111.22
- 27.79 + 27.64 = 55.43
- 71.20 + 17.51 = 88.71
- 63.65 + 14.31 = 77.96
- 98.41 - 75.67 = 22.74
- 90.28 - 30.75 = 59.53
- 69.51 + 79.15 = 148.66
- 17.65 + 87.27 = 104.92
- 51.36 + 22.93 = 74.29
- 13.85 + 20.25 = 34.1
- 23.80 + 89.69 = 113.49
- 99.58 + 53.71 = 153.29
- 30.42 - 11.15 = 19.27
- 98.78 - 86.95 = 11.83
- 64.74 + 76.48 = 141.22
- 37.76 + 28.88 = 66.64
- 93.84 + 51.56 = 145.4
- 72.84 + 14.30 = 87.14
- 94.96 + 53.75 = 148.71
- 91.53 - 83.00 = 8.53
- 88.78 + 37.45 = 126.23
- 31.13 + 84.64 = 115.77
- 46.92 + 57.52 = 104.44
- 41.31 + 53.63 = 94.94
- 50.10 + 52.74 = 102.84
- 93.29 + 25.39 = 118.68
- 27.69 + 18.52 = 46.21
- 88.68 + 29.81 = 118.49
- 65.18 + 20.54 = 85.72
- 10.15 + 46.30 = 56.45
- 88.35 + 63.92 = 152.27
- 11.81 + 31.80 = 43.61
- 27.76 + 28.46 = 56.22
- 73.22 - 11.60 = 61.62
- 82.82 - 71.39 = 11.43
- 98.19 - 78.38 = 19.81
- 87.83 + 95.91 = 183.74
- 92.15 + 27.36 = 119.51
- 18.47 + 49.56 = 68.03
- 89.90 - 75.43 = 14.47
- 88.13 - 87.73 = 0.399999999999991
- 17.64 + 34.12 = 51.76
- 92.11 + 93.97 = 186.08
- 45.80 + 37.27 = 83.07
- 67.96 + 75.58 = 143.54
- 46.42 - 24.21 = 22.21
- 84.95 + 32.34 = 117.29
- 38.81 + 25.19 = 64
- 92.38 + 39.33 = 131.71
- 75.49 + 23.13 = 98.62
- 58.65 - 27.11 = 31.54
- 50.58 - 13.16 = 37.42
- 86.80 + 65.49 = 152.29
- 92.90 - 14.38 = 78.52
- 56.87 + 32.81 = 89.68
- 56.66 + 98.14 = 154.8
- 88.68 - 21.11 = 67.57
- 51.35 + 51.57 = 102.92
- 61.59 + 51.33 = 112.92
- 23.73 + 89.91 = 113.64
- 85.44 - 84.24 = 1.2
- 71.43 + 47.00 = 118.43
- 84.59 + 98.70 = 183.29
※总分：100分， 共计：90道题， 每题：1.11 分。