- 耗时： 0分0秒
- 题数：
- 得分：
- 15.11 + 53.24 = 68.35
- 97.49 + 21.97 = 119.46
- 72.34 + 79.85 = 152.19
- 31.41 + 76.39 = 107.8
- 44.83 + 29.66 = 74.49
- 41.51 - 10.88 = 30.63
- 44.25 + 96.32 = 140.57
- 62.48 + 62.24 = 124.72
- 85.28 + 50.14 = 135.42
- 83.79 - 62.11 = 21.68
- 38.10 - 15.86 = 22.24
- 72.42 - 37.39 = 35.03
- 38.50 + 87.56 = 126.06
- 55.24 - 54.57 = 0.670000000000002
- 88.19 - 80.22 = 7.97
- 54.28 - 21.24 = 33.04
- 52.91 + 21.56 = 74.47
- 42.91 + 15.96 = 58.87
- 24.56 + 59.91 = 84.47
- 49.18 + 82.51 = 131.69
- 62.62 + 24.75 = 87.37
- 93.56 + 18.61 = 112.17
- 57.19 + 22.81 = 80
- 98.14 + 85.21 = 183.35
- 98.69 - 30.12 = 68.57
- 44.80 + 27.44 = 72.24
- 90.76 - 47.52 = 43.24
- 14.27 + 57.43 = 71.7
- 40.96 + 11.11 = 52.07
- 58.76 + 13.35 = 72.11
- 51.17 + 72.00 = 123.17
- 81.72 + 70.82 = 152.54
- 81.56 - 52.13 = 29.43
- 61.71 + 82.48 = 144.19
- 49.78 - 25.39 = 24.39
- 24.73 - 22.46 = 2.27
- 96.56 - 58.25 = 38.31
- 68.35 + 29.67 = 98.02
- 11.33 + 99.54 = 110.87
- 80.35 - 33.82 = 46.53
- 46.22 + 44.43 = 90.65
- 18.60 + 34.34 = 52.94
- 35.99 + 37.21 = 73.2
- 91.74 - 68.92 = 22.82
- 88.39 - 68.32 = 20.07
- 89.63 + 38.61 = 128.24
- 45.92 - 42.57 = 3.35
- 13.32 + 90.65 = 103.97
- 59.56 + 55.91 = 115.47
- 96.86 - 63.35 = 33.51
- 66.10 + 84.96 = 151.06
- 81.14 + 33.84 = 114.98
- 41.85 + 77.82 = 119.67
- 37.31 - 30.82 = 6.49
- 59.37 + 16.67 = 76.04
- 49.78 - 18.98 = 30.8
- 59.72 + 59.62 = 119.34
- 92.62 - 80.28 = 12.34
- 57.86 + 72.42 = 130.28
- 45.81 - 13.48 = 32.33
- 89.61 - 81.13 = 8.48
- 70.35 - 26.58 = 43.77
- 23.40 - 16.84 = 6.56
- 97.57 - 88.19 = 9.38
- 63.14 + 75.68 = 138.82
- 78.68 + 21.83 = 100.51
- 94.41 - 88.68 = 5.72999999999999
- 96.36 - 61.70 = 34.66
- 32.70 + 24.48 = 57.18
- 99.30 - 67.10 = 32.2
- 12.23 + 44.24 = 56.47
- 82.51 - 48.91 = 33.6
- 71.96 - 28.32 = 43.64
- 93.90 + 38.52 = 132.42
- 15.48 + 39.10 = 54.58
- 75.70 - 61.91 = 13.79
- 19.35 + 10.47 = 29.82
- 64.35 + 38.23 = 102.58
- 63.84 - 43.23 = 20.61
- 80.20 - 26.91 = 53.29
- 77.29 - 29.77 = 47.52
- 83.54 + 74.27 = 157.81
- 35.92 + 86.69 = 122.61
- 88.62 + 40.29 = 128.91
- 12.27 + 13.98 = 26.25
- 29.11 - 16.37 = 12.74
- 53.68 + 52.59 = 106.27
- 93.57 + 96.23 = 189.8
- 57.70 + 20.25 = 77.95
- 76.12 - 31.88 = 44.24
- 60.26 - 31.47 = 28.79
- 82.48 - 47.33 = 35.15
- 67.49 + 38.68 = 106.17
- 41.66 - 27.20 = 14.46
- 74.71 + 70.97 = 145.68
- 77.35 + 59.60 = 136.95
- 37.75 + 63.61 = 101.36
- 62.62 + 86.31 = 148.93
- 53.38 + 56.84 = 110.22
- 13.29 + 80.58 = 93.87
- 96.79 - 41.28 = 55.51
- 16.16 + 67.84 = 84
- 20.30 + 49.18 = 69.48
- 52.26 + 67.37 = 119.63
- 49.79 + 76.22 = 126.01
- 90.51 - 39.46 = 51.05
- 57.44 + 45.11 = 102.55
- 56.95 + 12.81 = 69.76
- 86.62 - 53.45 = 33.17
- 21.41 + 63.31 = 84.72
- 68.91 - 13.49 = 55.42
- 60.40 + 29.28 = 89.68
- 27.80 - 24.93 = 2.87
- 26.49 + 53.29 = 79.78
- 97.20 + 36.22 = 133.42
- 70.96 - 57.91 = 13.05
- 38.67 + 73.19 = 111.86
- 79.39 + 48.27 = 127.66
- 74.41 + 51.42 = 125.83
- 42.59 + 25.86 = 68.45
- 47.38 - 19.26 = 28.12
- 49.32 - 39.40 = 9.92
- 22.81 + 72.71 = 95.52
- 53.10 + 40.21 = 93.31
- 66.99 - 51.48 = 15.51
- 46.32 - 34.84 = 11.48
- 20.29 + 84.94 = 105.23
- 30.17 + 47.59 = 77.76
- 66.66 + 48.20 = 114.86
- 48.93 + 28.98 = 77.91
- 12.82 + 39.36 = 52.18
- 44.45 - 21.91 = 22.54
- 93.96 - 78.51 = 15.45
- 49.50 + 44.81 = 94.31
- 81.84 + 24.80 = 106.64
- 28.10 + 87.69 = 115.79
- 48.78 - 21.21 = 27.57
- 85.21 - 47.11 = 38.1
- 62.48 - 59.11 = 3.37
- 61.31 - 41.48 = 19.83
※总分：100分， 共计：140道题， 每题：0.71 分。