两位小数的加法和减法400题 - 口算练习题答案A4纸打印下载

耗时： 0分0秒
题数：
得分：

83.38 - 25.41 = 57.97
32.15 + 57.91 = 90.06
90.92 - 22.48 = 68.44
88.27 - 65.24 = 23.03
94.13 + 33.34 = 127.47
50.64 + 73.81 = 124.45
66.74 + 90.19 = 156.93
88.67 - 11.64 = 77.03
19.47 + 92.46 = 111.93
61.82 + 78.71 = 140.53
69.74 - 46.89 = 22.85
80.14 + 91.28 = 171.42
26.11 - 12.44 = 13.67
31.25 - 11.66 = 19.59
68.86 + 12.37 = 81.23
92.37 + 11.47 = 103.84
83.76 - 83.22 = 0.540000000000006
77.70 + 14.79 = 92.49
60.79 + 44.88 = 105.67
53.73 + 81.38 = 135.11
83.40 - 50.56 = 32.84
90.00 - 66.21 = 23.79
88.16 + 18.86 = 107.02
89.51 - 24.14 = 65.37
66.81 + 26.39 = 93.2
47.29 + 58.15 = 105.44
60.22 - 33.88 = 26.34
21.85 + 15.55 = 37.4
62.18 - 18.66 = 43.52
42.25 + 45.67 = 87.92
43.36 + 44.57 = 87.93
75.26 + 58.70 = 133.96
68.58 + 13.65 = 82.23
77.26 - 36.39 = 40.87
45.51 + 28.95 = 74.46
33.79 + 76.55 = 110.34
96.35 - 45.19 = 51.16
14.14 + 53.25 = 67.39
26.89 + 16.90 = 43.79
92.18 - 49.55 = 42.63
13.66 + 22.97 = 36.63
85.66 + 52.78 = 138.44
98.50 - 82.38 = 16.12
20.15 - 18.37 = 1.78
53.28 - 45.29 = 7.99
43.77 - 12.52 = 31.25
49.62 + 75.98 = 125.6
88.00 + 22.59 = 110.59
18.63 + 10.85 = 29.48
69.28 + 22.41 = 91.69
97.67 - 21.54 = 76.13
91.53 - 47.11 = 44.42
37.99 + 94.54 = 132.53
25.26 + 72.37 = 97.63
57.94 + 47.68 = 105.62
30.89 + 68.11 = 99
42.83 + 91.68 = 134.51
53.56 + 85.29 = 138.85
40.61 + 53.54 = 94.15
43.61 - 36.53 = 7.08
27.14 + 23.17 = 50.31
12.18 + 28.36 = 40.54
63.95 + 87.40 = 151.35
81.39 + 47.45 = 128.84
59.42 - 13.92 = 45.5
95.85 + 98.49 = 194.34
51.35 + 27.27 = 78.62
36.48 + 45.49 = 81.97
35.43 + 10.31 = 45.74
42.71 - 41.77 = 0.939999999999998
97.90 + 96.68 = 194.58
85.10 + 31.57 = 116.67
26.41 + 81.69 = 108.1
34.53 + 31.51 = 66.04
61.38 - 59.22 = 2.16
35.26 + 88.40 = 123.66
65.00 - 54.94 = 10.06
74.89 + 38.25 = 113.14
99.28 - 58.28 = 41
62.63 - 40.75 = 21.88
34.99 + 37.85 = 72.84
70.55 + 73.34 = 143.89
15.63 + 59.56 = 75.19
46.52 + 36.45 = 82.97
97.34 + 71.28 = 168.62
91.90 - 88.76 = 3.14
76.60 - 53.22 = 23.38
54.54 + 33.14 = 87.68
63.56 + 21.84 = 85.4
37.11 + 16.80 = 53.91
83.72 + 93.46 = 177.18
46.84 + 56.00 = 102.84
77.82 + 49.76 = 127.58
92.28 - 31.92 = 60.36
89.83 - 17.59 = 72.24
13.67 + 17.17 = 30.84
70.99 + 33.83 = 104.82
88.72 - 24.31 = 64.41
56.62 + 40.40 = 97.02
64.51 - 11.62 = 52.89
34.96 + 66.12 = 101.08
43.68 - 35.30 = 8.38
94.95 - 49.66 = 45.29
80.98 + 66.37 = 147.35
38.53 + 78.34 = 116.87
63.66 - 55.54 = 8.12
74.42 - 31.50 = 42.92
31.46 + 94.73 = 126.19
81.29 + 74.60 = 155.89
70.11 - 45.65 = 24.46
37.39 + 39.62 = 77.01
91.90 - 10.18 = 81.72
54.29 + 87.80 = 142.09
18.78 + 28.95 = 47.73
45.12 + 69.45 = 114.57
97.11 + 71.90 = 169.01
23.71 + 16.68 = 40.39
34.38 - 25.30 = 9.08
60.13 + 64.73 = 124.86
10.27 + 25.90 = 36.17
76.83 + 73.27 = 150.1
60.58 + 10.35 = 70.93
70.38 - 27.45 = 42.93
34.27 + 75.85 = 110.12
94.47 + 99.56 = 194.03
17.30 + 64.88 = 82.18
23.59 + 54.89 = 78.48
73.49 - 12.63 = 60.86
96.37 + 79.25 = 175.62
65.31 - 23.84 = 41.47
27.84 - 10.79 = 17.05
32.98 - 26.33 = 6.65
92.46 + 70.23 = 162.69
40.58 + 81.61 = 122.19
66.59 - 45.95 = 20.64
22.36 + 10.36 = 32.72
25.35 + 83.85 = 109.2
20.34 + 23.31 = 43.65
96.43 - 16.74 = 79.69
60.69 + 45.18 = 105.87
73.62 - 31.56 = 42.06
96.37 - 48.75 = 47.62
16.44 + 60.23 = 76.67
99.49 - 41.77 = 57.72
58.12 + 67.58 = 125.7
69.95 + 41.97 = 111.92
29.37 + 26.71 = 56.08
26.19 + 31.84 = 58.03
31.91 - 12.61 = 19.3
57.96 + 72.27 = 130.23
76.87 + 44.92 = 121.79
13.77 - 11.73 = 2.04
71.31 + 69.33 = 140.64
69.00 - 17.85 = 51.15
73.32 + 25.75 = 99.07
42.93 + 35.32 = 78.25
21.25 + 92.86 = 114.11
17.96 - 13.43 = 4.53
15.96 + 10.78 = 26.74
79.96 - 48.85 = 31.11
40.20 + 74.59 = 114.79
52.17 - 31.83 = 20.34
47.84 + 40.91 = 88.75
47.90 + 92.51 = 140.41
80.90 - 78.35 = 2.55000000000001
26.25 + 25.53 = 51.78
40.88 + 64.93 = 105.81
97.31 + 54.97 = 152.28
97.47 + 44.23 = 141.7
31.65 - 19.52 = 12.13
89.13 + 97.49 = 186.62
50.41 + 49.82 = 100.23
37.92 + 79.60 = 117.52
59.29 + 48.47 = 107.76
26.45 + 95.22 = 121.67
61.16 + 72.58 = 133.74
36.91 + 24.81 = 61.72
66.82 + 72.77 = 139.59
95.76 - 69.35 = 26.41
30.29 + 31.27 = 61.56
69.14 - 67.43 = 1.70999999999999
44.73 + 29.21 = 73.94
75.71 + 79.85 = 155.56
29.15 + 22.12 = 51.27
90.22 - 46.17 = 44.05
86.46 + 67.86 = 154.32
97.59 + 38.53 = 136.12
81.88 + 73.70 = 155.58
34.96 + 83.82 = 118.78
86.71 - 53.39 = 33.32
31.36 - 22.41 = 8.95
86.16 + 14.44 = 100.6
95.39 - 65.84 = 29.55
15.94 + 13.72 = 29.66
55.76 - 42.24 = 13.52
31.11 + 34.34 = 65.45
79.66 + 18.31 = 97.97
92.71 + 38.47 = 131.18
46.75 + 89.87 = 136.62
93.12 - 42.31 = 50.81
65.10 - 38.37 = 26.73
93.14 + 41.47 = 134.61
58.84 + 17.65 = 76.49
66.37 + 62.87 = 129.24
84.48 + 95.84 = 180.32
56.22 + 48.83 = 105.05
63.68 - 34.44 = 29.24
65.50 - 56.11 = 9.39
27.15 + 54.12 = 81.27
81.66 + 57.93 = 139.59
35.97 + 47.81 = 83.78
57.00 + 74.95 = 131.95
89.88 - 14.99 = 74.89
24.66 + 36.83 = 61.49
66.30 + 53.21 = 119.51
66.77 + 61.71 = 128.48
71.43 + 52.39 = 123.82
94.61 + 59.15 = 153.76
57.21 + 55.24 = 112.45
90.74 + 91.86 = 182.6
73.58 + 87.55 = 161.13
69.44 + 92.71 = 162.15
60.26 - 24.70 = 35.56
81.23 + 96.66 = 177.89
55.75 + 38.13 = 93.88
92.85 - 75.64 = 17.21
41.97 + 85.30 = 127.27
77.77 + 36.70 = 114.47
51.65 - 22.56 = 29.09
94.15 + 89.33 = 183.48
75.50 - 60.21 = 15.29
58.90 - 18.77 = 40.13
25.58 + 16.29 = 41.87
58.44 - 52.73 = 5.71
90.46 + 73.49 = 163.95
62.13 + 28.14 = 90.27
18.55 + 98.88 = 117.43
15.97 + 22.63 = 38.6
27.44 + 41.15 = 68.59
91.73 + 10.56 = 102.29
21.26 + 70.76 = 92.02
22.40 - 11.88 = 10.52
58.67 - 13.41 = 45.26
56.14 + 68.26 = 124.4
90.13 + 72.94 = 163.07
89.36 + 46.56 = 135.92
87.42 + 53.16 = 140.58
55.18 - 40.99 = 14.19
67.74 + 34.73 = 102.47
17.58 + 53.65 = 71.23
19.67 - 18.82 = 0.850000000000001
82.73 + 73.40 = 156.13
30.34 + 72.49 = 102.83
78.64 + 61.41 = 140.05
46.26 + 93.95 = 140.21
55.97 + 56.11 = 112.08
58.82 + 63.96 = 122.78
48.49 - 29.49 = 19
90.90 - 22.93 = 67.97
27.21 + 43.00 = 70.21
51.72 + 10.84 = 62.56
45.36 + 80.94 = 126.3
96.10 - 65.15 = 30.95
97.97 + 54.46 = 152.43
66.84 + 64.25 = 131.09
86.82 - 79.68 = 7.13999999999999
22.69 + 36.94 = 59.63
26.56 + 36.16 = 62.72
61.73 + 65.76 = 127.49
16.20 + 28.36 = 44.56
80.35 + 72.36 = 152.71
68.26 + 21.97 = 90.23
95.58 - 20.36 = 75.22
84.68 - 49.87 = 34.81
51.54 + 39.75 = 91.29
51.14 + 71.87 = 123.01
98.20 + 10.89 = 109.09
35.20 + 85.70 = 120.9
55.38 + 53.62 = 109
32.24 + 45.61 = 77.85
96.75 + 85.35 = 182.1
84.57 + 32.97 = 117.54
73.82 + 79.72 = 153.54
22.10 + 77.70 = 99.8
36.69 + 20.66 = 57.35
31.86 + 68.11 = 99.97
65.42 + 80.87 = 146.29
74.93 - 49.21 = 25.72
95.98 - 25.18 = 70.8
93.79 + 40.72 = 134.51
98.90 - 30.62 = 68.28
49.31 + 24.19 = 73.5
80.29 + 90.48 = 170.77
34.32 + 44.37 = 78.69
63.19 - 51.88 = 11.31
86.11 + 19.42 = 105.53
85.72 + 87.31 = 173.03
97.83 - 53.80 = 44.03
76.16 + 77.66 = 153.82
74.80 + 30.90 = 105.7
75.55 + 93.24 = 168.79
40.80 - 36.51 = 4.29
78.20 - 58.25 = 19.95
27.57 + 12.22 = 39.79
66.58 - 62.00 = 4.58
43.11 - 28.14 = 14.97
97.90 - 58.52 = 39.38
98.95 - 81.57 = 17.38
97.91 + 46.69 = 144.6
94.68 - 82.35 = 12.33
94.77 + 51.30 = 146.07
99.80 - 85.84 = 13.96
51.29 - 31.26 = 20.03
33.75 + 55.63 = 89.38
28.18 + 97.98 = 126.16
44.76 - 13.18 = 31.58
75.46 + 66.57 = 142.03
28.31 + 89.13 = 117.44
87.87 - 20.18 = 67.69
86.71 + 77.59 = 164.3
99.18 + 84.91 = 184.09
99.59 - 34.16 = 65.43
73.98 - 54.80 = 19.18
85.61 + 31.98 = 117.59
51.74 + 81.32 = 133.06
79.11 + 30.18 = 109.29
33.35 + 74.94 = 108.29
54.66 + 78.53 = 133.19
27.89 + 44.50 = 72.39
11.64 + 14.20 = 25.84
79.41 + 48.85 = 128.26
36.78 + 12.76 = 49.54
40.78 + 81.69 = 122.47
48.33 + 61.50 = 109.83
29.83 + 78.80 = 108.63
63.38 + 41.24 = 104.62
26.98 - 19.94 = 7.04
92.88 + 89.79 = 182.67
76.63 - 12.40 = 64.23
77.12 - 64.85 = 12.27
96.63 - 68.84 = 27.79
97.46 - 88.47 = 8.98999999999999
43.68 + 87.95 = 131.63
66.81 - 47.93 = 18.88
55.63 - 35.55 = 20.08
39.29 + 16.27 = 55.56
40.75 + 65.44 = 106.19
82.29 + 81.64 = 163.93
43.30 + 27.35 = 70.65
26.25 + 76.32 = 102.57
44.21 - 43.86 = 0.350000000000001
10.42 + 90.26 = 100.68
42.38 + 64.42 = 106.8
90.25 - 13.48 = 76.77
36.82 + 70.47 = 107.29
29.42 + 79.61 = 109.03
15.65 + 85.16 = 100.81
84.43 - 32.65 = 51.78
89.55 - 53.71 = 35.84
59.46 + 52.95 = 112.41
97.27 + 28.71 = 125.98
12.24 + 39.42 = 51.66
78.45 - 20.72 = 57.73
16.16 - 10.54 = 5.62
61.22 - 24.17 = 37.05
65.69 - 43.25 = 22.44
45.32 - 35.58 = 9.74
54.50 - 14.13 = 40.37
74.25 + 20.64 = 94.89
23.35 + 80.35 = 103.7
91.27 - 74.85 = 16.42
43.81 - 23.61 = 20.2
56.19 + 62.21 = 118.4
67.11 + 96.58 = 163.69
40.89 - 18.95 = 21.94
28.57 + 50.98 = 79.55
93.11 - 59.92 = 33.19
89.31 + 26.74 = 116.05
54.73 + 29.70 = 84.43
99.69 - 64.77 = 34.92
12.37 + 87.96 = 100.33
67.29 + 97.39 = 164.68
97.41 + 77.84 = 175.25
75.65 + 21.53 = 97.18
62.43 - 30.56 = 31.87
68.92 + 81.57 = 150.49
47.25 - 44.88 = 2.37
62.62 + 31.47 = 94.09
59.37 + 71.78 = 131.15
64.20 - 31.14 = 33.06
80.78 - 29.56 = 51.22
56.92 + 31.93 = 88.85
53.37 + 45.27 = 98.64
47.00 + 43.60 = 90.6
21.73 + 50.65 = 72.38
98.14 - 22.30 = 75.84
58.71 + 76.10 = 134.81
69.96 + 88.15 = 158.11
70.40 - 39.40 = 31
32.92 + 54.64 = 87.56

※总分：100分，共计：400道题，每题：0.25 分。