- 耗时： 0分0秒
- 题数：
- 得分：
- 72.71 + 47.10 = 119.81
- 47.28 - 31.12 = 16.16
- 26.24 + 76.55 = 102.79
- 23.24 + 99.25 = 122.49
- 39.37 + 70.17 = 109.54
- 64.44 + 49.86 = 114.3
- 70.93 + 21.48 = 92.41
- 34.25 + 74.95 = 109.2
- 58.72 - 32.81 = 25.91
- 33.12 + 38.49 = 71.61
- 97.49 - 14.86 = 82.63
- 43.57 + 31.61 = 75.18
- 99.71 - 41.71 = 58
- 27.37 + 50.97 = 78.34
- 52.60 + 90.53 = 143.13
- 24.91 - 13.54 = 11.37
- 18.67 + 46.81 = 65.48
- 64.86 - 36.97 = 27.89
- 22.12 - 18.35 = 3.77
- 62.71 + 67.54 = 130.25
- 70.99 - 17.60 = 53.39
- 83.66 + 78.39 = 162.05
- 54.89 - 32.80 = 22.09
- 42.34 + 60.37 = 102.71
- 42.10 + 54.44 = 96.54
- 98.17 + 97.84 = 196.01
- 70.54 + 73.46 = 144
- 42.11 - 30.70 = 11.41
- 31.39 + 81.91 = 113.3
- 83.47 + 36.78 = 120.25
- 70.23 + 85.94 = 156.17
- 44.94 + 46.81 = 91.75
- 65.86 + 50.27 = 116.13
- 96.87 - 38.25 = 58.62
- 95.99 - 47.43 = 48.56
- 90.83 + 62.81 = 153.64
- 67.83 + 47.57 = 115.4
- 29.26 + 37.38 = 66.64
- 38.93 - 10.73 = 28.2
- 97.97 + 19.60 = 117.57
- 71.75 + 51.22 = 122.97
- 94.73 - 11.44 = 83.29
- 54.75 - 25.89 = 28.86
- 97.36 - 64.21 = 33.15
- 59.12 - 39.62 = 19.5
- 89.75 - 65.93 = 23.82
- 88.39 - 32.49 = 55.9
- 56.51 + 41.15 = 97.66
- 76.43 + 63.66 = 140.09
- 91.43 + 49.78 = 141.21
- 27.71 + 14.72 = 42.43
- 67.14 + 25.53 = 92.67
- 55.64 + 46.42 = 102.06
- 39.46 - 32.16 = 7.3
- 55.90 + 54.42 = 110.32
- 85.46 - 69.13 = 16.33
- 72.28 + 21.26 = 93.54
- 18.64 + 79.78 = 98.42
- 73.11 + 31.18 = 104.29
- 97.85 + 10.50 = 108.35
- 22.34 + 16.92 = 39.26
- 45.58 - 38.81 = 6.77
- 61.73 - 23.41 = 38.32
- 65.79 + 11.17 = 76.96
- 22.44 + 20.61 = 43.05
- 78.33 - 33.14 = 45.19
- 29.30 + 13.23 = 42.53
- 29.83 + 93.35 = 123.18
- 78.24 + 55.51 = 133.75
- 57.35 + 55.27 = 112.62
- 37.50 + 19.81 = 57.31
- 92.40 + 97.58 = 189.98
- 39.99 + 15.17 = 55.16
- 70.11 + 46.26 = 116.37
- 94.76 - 86.13 = 8.63000000000001
- 60.79 - 18.21 = 42.58
- 39.23 + 77.40 = 116.63
- 59.29 + 48.84 = 108.13
- 96.52 + 45.00 = 141.52
- 17.54 + 53.81 = 71.35
- 60.90 + 94.49 = 155.39
- 82.63 + 67.37 = 150
- 52.13 - 46.39 = 5.74
- 74.37 - 13.91 = 60.46
- 84.71 + 96.40 = 181.11
- 93.34 + 26.20 = 119.54
- 69.35 + 99.79 = 169.14
- 43.85 - 17.65 = 26.2
- 13.18 + 24.96 = 38.14
- 89.51 - 12.11 = 77.4
- 26.80 + 29.89 = 56.69
- 21.67 + 36.17 = 57.84
- 28.88 + 35.12 = 64
- 49.38 + 34.59 = 83.97
- 76.56 + 10.14 = 86.7
- 52.31 + 24.39 = 76.7
- 89.15 + 20.59 = 109.74
- 26.83 - 21.80 = 5.03
- 62.26 - 53.66 = 8.6
- 88.35 + 48.42 = 136.77
- 65.66 - 32.77 = 32.89
- 97.73 + 96.93 = 194.66
- 77.37 + 40.15 = 117.52
- 94.44 - 31.28 = 63.16
- 36.78 + 59.83 = 96.61
- 53.87 + 29.53 = 83.4
- 44.52 - 24.96 = 19.56
- 61.94 - 42.10 = 19.84
- 31.45 - 14.00 = 17.45
- 29.23 - 23.71 = 5.52
- 76.49 - 68.75 = 7.73999999999999
- 51.14 - 24.38 = 26.76
- 17.24 + 78.76 = 96
- 84.63 - 63.13 = 21.5
- 70.34 + 77.58 = 147.92
- 76.31 - 33.54 = 42.77
- 95.84 + 49.47 = 145.31
- 56.79 + 14.24 = 71.03
- 66.59 + 20.11 = 86.7
- 53.71 - 20.42 = 33.29
- 44.66 + 98.10 = 142.76
- 10.23 + 26.76 = 36.99
- 91.29 + 63.18 = 154.47
- 81.63 + 56.79 = 138.42
- 35.74 + 17.64 = 53.38
- 75.18 + 34.68 = 109.86
- 51.68 - 37.28 = 14.4
- 53.43 + 44.89 = 98.32
- 34.16 - 12.17 = 21.99
- 37.23 - 14.89 = 22.34
- 81.19 + 29.78 = 110.97
- 37.16 + 62.69 = 99.85
- 52.66 + 50.80 = 103.46
- 28.71 - 10.92 = 17.79
- 62.13 + 46.94 = 109.07
- 47.81 + 75.51 = 123.32
- 40.20 + 99.33 = 139.53
- 71.73 + 34.51 = 106.24
- 63.51 - 61.79 = 1.72
- 80.58 + 12.79 = 93.37
- 13.15 + 44.30 = 57.45
- 67.53 - 27.41 = 40.12
- 17.72 + 77.71 = 95.43
- 90.88 - 81.21 = 9.67
- 82.18 + 31.81 = 113.99
- 66.38 - 14.50 = 51.88
- 99.50 + 96.54 = 196.04
- 61.75 - 56.00 = 5.75
- 30.74 + 23.29 = 54.03
- 43.14 + 76.82 = 119.96
- 55.72 - 44.34 = 11.38
- 54.42 + 56.38 = 110.8
- 35.37 + 77.52 = 112.89
- 56.99 + 73.89 = 130.88
- 95.33 + 48.48 = 143.81
- 70.65 + 78.35 = 149
- 23.39 + 65.35 = 88.74
- 82.16 - 45.26 = 36.9
- 97.81 - 15.68 = 82.13
- 27.65 - 13.30 = 14.35
- 81.80 + 66.21 = 148.01
- 96.72 + 53.00 = 149.72
- 49.62 + 57.24 = 106.86
- 25.28 + 79.87 = 105.15
- 80.83 + 21.36 = 102.19
- 69.56 - 58.31 = 11.25
- 55.22 + 14.95 = 70.17
- 76.86 - 41.46 = 35.4
- 93.14 - 36.31 = 56.83
- 93.57 + 64.99 = 158.56
- 95.51 + 76.53 = 172.04
- 96.94 + 72.55 = 169.49
- 95.98 + 32.37 = 128.35
- 72.59 - 20.55 = 52.04
- 82.80 - 51.84 = 30.96
- 73.67 - 32.19 = 41.48
- 73.85 + 72.71 = 146.56
- 96.34 + 36.54 = 132.88
- 45.40 + 30.71 = 76.11
- 56.41 - 22.48 = 33.93
- 20.34 + 62.97 = 83.31
- 63.66 - 61.62 = 2.04
- 49.40 + 78.70 = 128.1
- 42.64 - 11.42 = 31.22
- 80.97 - 55.60 = 25.37
- 47.99 - 40.15 = 7.84
- 71.72 - 40.20 = 31.52
- 79.80 + 68.98 = 148.78
- 85.72 - 22.49 = 63.23
- 99.93 + 93.48 = 193.41
- 56.33 - 30.21 = 26.12
- 67.20 + 10.98 = 78.18
- 32.40 + 63.36 = 95.76
- 78.00 - 67.84 = 10.16
- 63.95 - 13.35 = 50.6
- 17.84 - 16.11 = 1.73
- 54.15 + 92.71 = 146.86
- 48.52 + 29.58 = 78.1
- 36.81 - 20.65 = 16.16
- 85.33 + 42.50 = 127.83
- 99.97 - 95.30 = 4.67
- 29.96 - 15.91 = 14.05
- 28.56 + 17.12 = 45.68
- 66.79 - 38.90 = 27.89
- 87.18 - 79.79 = 7.39
- 31.41 - 12.55 = 18.86
- 79.73 + 17.29 = 97.02
- 16.96 + 52.82 = 69.78
- 83.28 + 72.75 = 156.03
- 15.50 + 19.95 = 35.45
- 59.00 + 59.38 = 118.38
- 76.23 - 32.62 = 43.61
- 56.16 - 35.71 = 20.45
- 68.45 - 14.44 = 54.01
- 81.32 + 17.29 = 98.61
- 79.33 - 60.72 = 18.61
- 69.96 - 22.00 = 47.96
- 98.24 - 48.15 = 50.09
- 96.37 - 28.85 = 67.52
- 54.16 - 13.32 = 40.84
- 97.31 + 38.62 = 135.93
- 72.34 - 15.56 = 56.78
- 67.83 + 11.36 = 79.19
- 22.29 + 42.80 = 65.09
- 75.99 + 67.83 = 143.82
- 89.89 - 70.33 = 19.56
- 71.14 + 77.90 = 149.04
- 77.89 + 58.46 = 136.35
- 80.45 + 12.91 = 93.36
- 34.59 + 19.83 = 54.42
- 58.25 + 99.59 = 157.84
- 72.78 + 23.65 = 96.43
- 87.50 + 30.43 = 117.93
- 43.37 + 45.31 = 88.68
- 81.87 + 25.66 = 107.53
- 65.46 + 53.56 = 119.02
- 39.24 - 23.24 = 16
- 14.26 + 60.30 = 74.56
- 47.80 + 91.94 = 139.74
- 85.62 - 58.29 = 27.33
- 40.89 + 17.50 = 58.39
- 59.66 - 22.31 = 37.35
- 49.49 - 42.36 = 7.13
- 62.29 - 14.79 = 47.5
- 76.28 - 56.32 = 19.96
- 93.80 - 49.92 = 43.88
- 20.53 + 72.67 = 93.2
- 49.43 - 34.56 = 14.87
- 65.23 + 81.61 = 146.84
- 88.54 + 57.98 = 146.52
- 18.57 + 47.38 = 65.95
- 42.95 + 99.59 = 142.54
- 83.85 - 42.70 = 41.15
- 97.80 - 12.90 = 84.9
- 56.74 + 53.90 = 110.64
- 40.16 - 29.82 = 10.34
- 47.20 - 41.10 = 6.1
- 54.63 - 11.59 = 43.04
- 56.23 + 46.38 = 102.61
- 63.92 - 19.95 = 43.97
- 15.54 + 99.42 = 114.96
- 77.65 + 61.80 = 139.45
- 90.31 - 43.24 = 47.07
- 44.78 + 53.17 = 97.95
- 27.70 + 91.63 = 119.33
- 55.10 - 46.29 = 8.81
- 10.64 + 69.26 = 79.9
- 35.81 - 32.83 = 2.98
- 85.48 + 12.64 = 98.12
- 20.72 + 81.68 = 102.4
- 89.85 - 23.42 = 66.43
- 80.17 - 37.12 = 43.05
- 67.96 + 39.47 = 107.43
- 46.47 + 18.79 = 65.26
- 38.83 - 11.10 = 27.73
- 95.26 - 56.80 = 38.46
- 50.67 + 90.37 = 141.04
- 77.21 + 99.93 = 177.14
- 70.65 - 29.11 = 41.54
- 90.11 + 94.71 = 184.82
※总分：100分， 共计：280道题， 每题：0.36 分。