两位小数的加法和减法320题 - 口算练习题答案A4纸打印下载

耗时： 0分0秒
题数：
得分：

73.87 + 68.36 = 142.23
49.51 + 37.51 = 87.02
56.92 - 28.74 = 28.18
68.94 + 19.13 = 88.07
85.61 - 83.97 = 1.64
50.40 + 36.39 = 86.79
19.72 + 91.37 = 111.09
72.91 + 16.56 = 89.47
93.17 + 87.44 = 180.61
29.43 - 20.67 = 8.76
87.67 - 41.86 = 45.81
97.11 - 82.97 = 14.14
77.74 + 49.89 = 127.63
97.50 + 32.60 = 130.1
76.62 + 34.70 = 111.32
15.59 + 30.92 = 46.51
37.28 + 63.61 = 100.89
80.45 - 78.92 = 1.53
76.43 + 39.13 = 115.56
45.78 - 22.77 = 23.01
61.27 + 16.40 = 77.67
59.20 + 89.78 = 148.98
37.57 + 98.91 = 136.48
41.83 + 42.80 = 84.63
88.17 + 88.35 = 176.52
94.89 - 60.53 = 34.36
42.58 + 26.61 = 69.19
63.38 + 48.53 = 111.91
13.38 + 74.99 = 88.37
62.44 - 42.71 = 19.73
54.39 + 81.15 = 135.54
70.60 + 46.12 = 116.72
78.41 - 46.83 = 31.58
12.44 + 89.49 = 101.93
59.43 + 89.96 = 149.39
59.50 + 96.76 = 156.26
97.25 - 55.77 = 41.48
88.98 - 66.78 = 22.2
28.55 + 93.69 = 122.24
30.64 + 70.90 = 101.54
67.72 + 91.45 = 159.17
61.84 - 28.12 = 33.72
53.32 + 86.51 = 139.83
83.72 + 43.14 = 126.86
88.31 - 81.95 = 6.36
12.37 + 46.26 = 58.63
27.64 - 23.20 = 4.44
48.58 + 50.82 = 99.4
42.00 - 28.77 = 13.23
46.91 + 97.48 = 144.39
34.47 - 12.85 = 21.62
88.18 + 76.85 = 165.03
35.31 + 61.71 = 97.02
13.18 + 70.48 = 83.66
60.78 + 83.50 = 144.28
58.61 + 12.67 = 71.28
99.44 - 83.29 = 16.15
33.33 + 44.73 = 78.06
63.15 + 25.38 = 88.53
82.14 + 63.82 = 145.96
25.77 + 64.52 = 90.29
74.28 + 94.61 = 168.89
18.81 + 66.73 = 85.54
55.63 + 55.32 = 110.95
54.98 - 31.56 = 23.42
98.97 - 81.27 = 17.7
44.20 + 64.36 = 108.56
11.47 + 90.48 = 101.95
58.80 + 14.24 = 73.04
77.98 - 48.68 = 29.3
38.50 + 63.22 = 101.72
84.93 + 79.28 = 164.21
44.99 + 29.23 = 74.22
16.16 + 83.25 = 99.41
52.21 + 69.43 = 121.64
60.00 + 49.37 = 109.37
71.23 + 33.25 = 104.48
27.80 + 31.20 = 59
92.35 - 63.29 = 29.06
53.72 + 42.16 = 95.88
69.00 + 91.32 = 160.32
81.62 - 68.87 = 12.75
34.46 - 30.40 = 4.06
54.48 - 24.68 = 29.8
92.44 - 40.92 = 51.52
33.31 + 53.80 = 87.11
16.52 - 12.53 = 3.99
81.51 - 11.62 = 69.89
90.84 + 57.45 = 148.29
43.48 - 11.40 = 32.08
91.15 + 38.67 = 129.82
76.49 - 61.66 = 14.83
50.74 - 18.72 = 32.02
48.73 + 26.63 = 75.36
51.31 + 91.68 = 142.99
98.77 + 37.65 = 136.42
58.37 - 40.84 = 17.53
63.35 - 16.24 = 47.11
89.99 + 57.16 = 147.15
78.26 + 26.81 = 105.07
56.40 + 98.21 = 154.61
74.83 + 62.34 = 137.17
23.66 + 12.87 = 36.53
65.11 + 11.92 = 77.03
99.29 + 30.38 = 129.67
80.85 + 50.51 = 131.36
78.88 + 18.72 = 97.6
17.46 + 33.12 = 50.58
63.33 + 19.63 = 82.96
38.25 + 60.66 = 98.91
78.93 + 40.90 = 119.83
62.95 + 28.26 = 91.21
27.81 + 86.77 = 114.58
70.27 + 50.86 = 121.13
84.37 - 70.80 = 13.57
97.64 - 73.43 = 24.21
33.50 + 68.44 = 101.94
83.47 + 42.19 = 125.66
61.53 + 55.51 = 117.04
36.34 + 48.42 = 84.76
63.16 + 53.81 = 116.97
79.73 - 20.26 = 59.47
80.81 + 10.74 = 91.55
81.95 - 26.20 = 55.75
18.53 + 22.98 = 41.51
76.94 - 62.90 = 14.04
42.62 - 25.22 = 17.4
88.42 - 38.86 = 49.56
83.16 + 78.45 = 161.61
65.52 + 54.84 = 120.36
36.61 - 22.21 = 14.4
54.42 + 71.86 = 126.28
48.66 + 40.34 = 89
45.62 + 63.47 = 109.09
70.24 + 27.51 = 97.75
91.16 - 42.70 = 48.46
37.29 + 27.97 = 65.26
99.11 + 14.19 = 113.3
99.21 + 30.41 = 129.62
74.98 + 75.90 = 150.88
39.24 - 31.81 = 7.43
22.33 + 27.31 = 49.64
29.49 + 43.93 = 73.42
43.58 + 53.14 = 96.72
52.30 + 40.51 = 92.81
80.86 - 11.63 = 69.23
39.53 + 37.79 = 77.32
84.80 + 34.61 = 119.41
95.10 - 73.67 = 21.43
60.77 - 38.88 = 21.89
76.21 - 65.91 = 10.3
63.34 + 92.86 = 156.2
86.83 - 51.12 = 35.71
73.46 + 41.77 = 115.23
48.21 + 47.29 = 95.5
93.61 + 85.78 = 179.39
63.21 - 20.28 = 42.93
78.17 + 75.71 = 153.88
93.71 - 63.98 = 29.73
63.74 + 20.92 = 84.66
15.25 + 96.66 = 111.91
35.97 + 73.78 = 109.75
89.90 + 41.17 = 131.07
65.71 + 70.73 = 136.44
78.59 - 50.61 = 27.98
29.50 + 94.43 = 123.93
97.97 - 84.68 = 13.29
74.42 - 13.76 = 60.66
45.55 + 32.55 = 78.1
43.70 - 43.32 = 0.380000000000003
85.12 - 40.60 = 44.52
74.45 - 30.34 = 44.11
52.74 + 78.96 = 131.7
87.47 - 27.64 = 59.83
93.92 + 99.83 = 193.75
97.80 - 74.43 = 23.37
94.66 + 35.77 = 130.43
39.21 + 79.28 = 118.49
71.77 - 37.41 = 34.36
69.88 - 61.51 = 8.37
82.46 - 48.84 = 33.62
73.00 + 45.12 = 118.12
25.48 + 15.78 = 41.26
76.68 + 99.37 = 176.05
19.29 + 33.71 = 53
19.89 + 58.80 = 78.69
71.41 + 35.22 = 106.63
80.85 - 50.66 = 30.19
27.78 + 23.12 = 50.9
53.77 + 74.58 = 128.35
36.90 - 35.55 = 1.35
12.72 + 41.73 = 54.45
85.39 - 55.93 = 29.46
36.45 - 35.76 = 0.690000000000005
35.48 + 92.99 = 128.47
26.60 + 93.28 = 119.88
95.68 + 77.13 = 172.81
41.57 - 38.50 = 3.07
88.32 + 30.53 = 118.85
88.97 + 37.50 = 126.47
52.79 + 23.63 = 76.42
27.62 + 52.88 = 80.5
81.71 + 76.12 = 157.83
93.40 + 49.14 = 142.54
54.69 + 94.29 = 148.98
44.29 + 88.18 = 132.47
38.40 - 24.72 = 13.68
36.81 + 42.35 = 79.16
11.66 + 26.26 = 37.92
26.30 + 34.34 = 60.64
22.39 - 18.61 = 3.78
58.67 - 32.70 = 25.97
60.27 + 76.42 = 136.69
50.57 - 14.35 = 36.22
87.53 + 78.26 = 165.79
24.95 + 65.70 = 90.65
99.31 + 63.72 = 163.03
84.90 - 84.88 = 0.0200000000000102
69.25 + 99.44 = 168.69
24.24 + 48.61 = 72.85
65.63 + 17.13 = 82.76
28.94 + 42.15 = 71.09
65.34 + 72.88 = 138.22
98.68 + 90.64 = 189.32
99.96 + 30.43 = 130.39
85.84 + 11.60 = 97.44
80.51 + 13.83 = 94.34
31.82 + 81.60 = 113.42
90.52 + 60.46 = 150.98
70.42 + 74.90 = 145.32
45.93 + 83.93 = 129.86
26.10 + 15.73 = 41.83
81.99 - 74.23 = 7.75999999999999
84.00 - 12.76 = 71.24
60.69 + 31.75 = 92.44
69.36 + 11.66 = 81.02
25.57 + 76.21 = 101.78
80.42 + 23.49 = 103.91
62.16 - 35.97 = 26.19
56.62 + 85.18 = 141.8
64.44 + 98.93 = 163.37
70.97 + 85.11 = 156.08
80.23 + 97.11 = 177.34
48.58 + 15.33 = 63.91
12.70 + 37.48 = 50.18
65.23 + 30.85 = 96.08
94.62 - 76.61 = 18.01
78.79 + 16.45 = 95.24
65.31 + 34.67 = 99.98
63.81 - 55.96 = 7.85
94.16 - 60.69 = 33.47
57.76 + 10.58 = 68.34
70.51 - 70.16 = 0.350000000000009
81.46 - 71.43 = 10.03
72.27 - 48.76 = 23.51
89.31 - 76.31 = 13
97.27 + 44.90 = 142.17
22.20 + 49.19 = 71.39
58.45 - 28.78 = 29.67
29.19 + 18.68 = 47.87
21.66 + 71.85 = 93.51
60.70 - 50.56 = 10.14
83.95 - 76.70 = 7.25
12.67 + 71.71 = 84.38
37.00 + 70.16 = 107.16
79.22 - 18.99 = 60.23
20.26 + 13.22 = 33.48
88.95 - 72.84 = 16.11
35.43 + 48.91 = 84.34
54.94 - 10.77 = 44.17
53.42 + 88.97 = 142.39
86.64 + 59.27 = 145.91
41.37 + 86.31 = 127.68
47.74 + 28.78 = 76.52
47.55 + 82.19 = 129.74
78.37 + 16.96 = 95.33
90.52 + 59.32 = 149.84
90.45 + 83.58 = 174.03
74.42 + 74.60 = 149.02
83.62 - 80.62 = 3
89.45 + 64.74 = 154.19
94.24 + 95.44 = 189.68
12.72 + 34.75 = 47.47
32.70 + 34.26 = 66.96
95.78 - 41.17 = 54.61
60.46 + 40.29 = 100.75
21.38 - 15.51 = 5.87
88.33 - 47.81 = 40.52
31.10 + 67.30 = 98.4
58.47 - 22.95 = 35.52
19.44 + 90.71 = 110.15
20.71 + 85.20 = 105.91
22.57 + 16.00 = 38.57
73.91 - 62.47 = 11.44
99.83 + 22.81 = 122.64
74.65 + 90.14 = 164.79
86.80 - 56.70 = 30.1
74.99 + 31.44 = 106.43
10.75 + 99.56 = 110.31
39.45 - 35.63 = 3.82
88.32 + 42.77 = 131.09
76.43 + 57.11 = 133.54
65.81 + 90.28 = 156.09
86.32 + 61.15 = 147.47
52.66 + 54.17 = 106.83
82.12 + 83.79 = 165.91
75.53 - 56.54 = 18.99
17.42 + 23.32 = 40.74
56.91 - 19.65 = 37.26
97.74 + 46.84 = 144.58
62.97 + 21.23 = 84.2
43.76 - 17.17 = 26.59
91.94 + 28.89 = 120.83
86.13 + 99.86 = 185.99
21.31 - 10.81 = 10.5
90.54 - 53.81 = 36.73
32.67 + 39.87 = 72.54
67.67 - 50.60 = 17.07
69.79 + 32.15 = 101.94
79.11 - 74.81 = 4.3

※总分：100分，共计：320道题，每题：0.31 分。