两位小数的加法和减法440题 - 口算练习题答案A4纸打印下载

耗时： 0分0秒
题数：
得分：

27.40 + 85.15 = 112.55
85.36 - 65.92 = 19.44
75.47 - 47.98 = 27.49
97.66 + 34.13 = 131.79
81.37 + 70.32 = 151.69
29.62 - 28.97 = 0.650000000000002
76.26 + 80.43 = 156.69
51.29 + 30.57 = 81.86
77.72 + 53.52 = 131.24
11.97 + 90.43 = 102.4
88.70 + 80.11 = 168.81
90.69 - 62.99 = 27.7
59.66 + 14.72 = 74.38
78.45 + 77.65 = 156.1
20.84 + 28.84 = 49.68
17.46 + 79.41 = 96.87
82.66 + 31.63 = 114.29
70.12 - 38.57 = 31.55
45.92 + 28.32 = 74.24
53.93 - 25.61 = 28.32
22.87 + 73.36 = 96.23
40.53 + 62.47 = 103
25.31 + 28.49 = 53.8
42.87 - 37.91 = 4.96
49.26 - 11.69 = 37.57
58.28 + 92.95 = 151.23
62.79 + 86.34 = 149.13
91.69 - 34.99 = 56.7
35.86 + 33.88 = 69.74
91.53 + 12.26 = 103.79
22.61 + 68.24 = 90.85
63.10 + 13.60 = 76.7
80.77 - 18.97 = 61.8
18.76 + 69.23 = 87.99
58.10 + 35.89 = 93.99
46.31 + 69.32 = 115.63
24.45 + 16.41 = 40.86
79.51 + 29.72 = 109.23
71.81 - 54.91 = 16.9
74.69 + 38.92 = 113.61
92.41 + 18.38 = 110.79
77.35 + 98.65 = 176
93.92 - 42.47 = 51.45
74.25 - 44.92 = 29.33
93.94 - 12.55 = 81.39
22.23 - 15.93 = 6.3
29.12 + 98.40 = 127.52
42.36 - 16.23 = 26.13
80.48 + 17.20 = 97.68
59.34 + 46.39 = 105.73
98.38 + 63.49 = 161.87
64.30 + 15.73 = 80.03
91.93 + 12.44 = 104.37
41.33 + 14.30 = 55.63
67.87 + 89.77 = 157.64
74.16 + 95.89 = 170.05
95.66 + 70.32 = 165.98
19.79 + 52.21 = 72
87.45 - 73.78 = 13.67
35.29 + 25.18 = 60.47
21.49 + 87.40 = 108.89
58.34 + 27.39 = 85.73
34.32 + 79.39 = 113.71
63.81 + 93.23 = 157.04
46.52 + 99.89 = 146.41
39.42 + 27.25 = 66.67
75.50 - 61.83 = 13.67
70.92 - 22.67 = 48.25
88.14 - 15.61 = 72.53
65.65 + 44.55 = 110.2
55.35 + 12.11 = 67.46
69.50 + 98.19 = 167.69
26.17 - 11.31 = 14.86
71.69 + 36.65 = 108.34
74.98 - 72.15 = 2.83
50.48 + 59.79 = 110.27
30.94 + 13.53 = 44.47
94.68 + 99.93 = 194.61
86.99 - 47.83 = 39.16
32.11 + 72.53 = 104.64
28.44 + 95.69 = 124.13
46.21 + 28.21 = 74.42
78.65 + 84.32 = 162.97
52.11 + 77.16 = 129.27
29.31 + 59.12 = 88.43
46.17 + 26.85 = 73.02
31.24 + 24.45 = 55.69
70.60 + 23.82 = 94.42
44.44 + 21.20 = 65.64
57.15 + 81.18 = 138.33
67.20 + 29.98 = 97.18
38.87 + 42.75 = 81.62
82.79 - 32.24 = 50.55
49.37 + 77.48 = 126.85
26.42 + 16.44 = 42.86
20.45 + 39.49 = 59.94
58.11 + 47.79 = 105.9
49.37 + 22.26 = 71.63
53.23 + 51.30 = 104.53
39.43 + 81.86 = 121.29
96.81 + 97.65 = 194.46
46.49 + 83.83 = 130.32
21.52 + 76.53 = 98.05
77.64 + 54.22 = 131.86
39.51 - 29.44 = 10.07
14.39 + 68.82 = 83.21
49.44 + 87.23 = 136.67
33.44 + 42.57 = 76.01
83.95 - 71.47 = 12.48
43.17 + 37.25 = 80.42
43.76 - 40.74 = 3.02
87.32 + 84.76 = 172.08
95.18 - 73.39 = 21.79
42.16 + 72.80 = 114.96
77.44 + 47.47 = 124.91
21.33 + 61.71 = 83.04
38.36 + 27.46 = 65.82
53.85 + 47.62 = 101.47
56.27 - 22.69 = 33.58
55.70 - 52.37 = 3.33000000000001
19.55 - 11.42 = 8.13
51.27 - 10.95 = 40.32
87.64 + 19.97 = 107.61
13.13 + 35.88 = 49.01
54.19 + 57.34 = 111.53
82.12 + 28.11 = 110.23
35.84 + 52.63 = 88.47
93.17 - 26.36 = 66.81
52.44 + 65.97 = 118.41
11.84 + 34.47 = 46.31
52.43 - 46.47 = 5.96
14.97 + 32.68 = 47.65
19.54 + 61.13 = 80.67
36.66 + 78.51 = 115.17
66.38 + 55.17 = 121.55
87.32 - 75.75 = 11.57
68.20 - 28.92 = 39.28
41.46 + 87.54 = 129
33.54 + 81.29 = 114.83
44.16 + 83.34 = 127.5
24.88 + 39.96 = 64.84
81.31 - 57.82 = 23.49
99.35 + 69.35 = 168.7
30.51 + 11.71 = 42.22
44.50 + 56.51 = 101.01
20.90 + 15.68 = 36.58
98.84 + 56.88 = 155.72
77.81 + 87.53 = 165.34
72.87 - 68.79 = 4.08
41.75 + 15.40 = 57.15
71.41 + 25.71 = 97.12
41.45 + 43.34 = 84.79
81.49 - 51.36 = 30.13
25.21 + 35.67 = 60.88
37.54 + 44.60 = 82.14
47.16 + 71.67 = 118.83
32.90 + 89.79 = 122.69
36.38 + 34.88 = 71.26
91.17 - 20.75 = 70.42
92.83 - 69.50 = 23.33
39.21 + 18.93 = 58.14
77.79 + 17.44 = 95.23
86.64 + 79.55 = 166.19
67.55 + 85.98 = 153.53
49.30 + 49.24 = 98.54
46.61 - 15.16 = 31.45
38.13 - 24.22 = 13.91
43.24 + 11.43 = 54.67
15.50 + 79.23 = 94.73
39.28 + 66.45 = 105.73
46.15 + 36.27 = 82.42
68.85 - 65.36 = 3.48999999999999
32.60 + 72.12 = 104.72
83.18 + 86.57 = 169.75
76.21 + 64.17 = 140.38
51.12 + 74.64 = 125.76
55.77 + 76.86 = 132.63
31.42 - 19.97 = 11.45
30.49 - 16.36 = 14.13
56.30 + 58.10 = 114.4
73.95 - 61.46 = 12.49
80.43 - 32.41 = 48.02
42.66 + 70.61 = 113.27
99.44 + 78.80 = 178.24
83.49 + 69.48 = 152.97
60.25 - 40.10 = 20.15
88.20 + 78.97 = 167.17
64.79 - 55.91 = 8.88000000000001
34.35 - 24.00 = 10.35
84.95 - 28.72 = 56.23
76.15 - 22.65 = 53.5
83.13 + 77.34 = 160.47
73.71 - 72.16 = 1.55
76.88 - 64.94 = 11.94
93.92 - 16.25 = 77.67
63.63 - 16.28 = 47.35
43.46 + 75.25 = 118.71
89.51 - 29.94 = 59.57
81.73 + 59.63 = 141.36
81.65 + 56.52 = 138.17
68.61 + 53.76 = 122.37
12.43 + 86.12 = 98.55
71.96 + 22.70 = 94.66
46.24 + 91.55 = 137.79
98.16 - 64.98 = 33.18
82.93 + 99.77 = 182.7
56.65 - 26.85 = 29.8
66.74 + 45.77 = 112.51
31.64 + 98.81 = 130.45
88.51 + 40.93 = 129.44
65.41 - 25.81 = 39.6
64.26 + 23.18 = 87.44
53.30 + 22.68 = 75.98
86.35 + 67.79 = 154.14
29.95 + 28.76 = 58.71
14.34 + 33.75 = 48.09
54.45 + 18.79 = 73.24
49.60 - 37.58 = 12.02
11.51 + 40.71 = 52.22
63.85 - 62.50 = 1.35
94.54 + 41.23 = 135.77
69.98 + 48.95 = 118.93
51.26 + 88.67 = 139.93
74.44 - 39.24 = 35.2
78.64 - 57.60 = 21.04
30.72 + 84.90 = 115.62
10.13 + 95.53 = 105.66
51.22 + 42.44 = 93.66
46.97 + 95.46 = 142.43
60.24 - 26.57 = 33.67
58.22 - 57.16 = 1.06
48.30 - 45.24 = 3.06
73.68 + 53.86 = 127.54
85.87 + 48.95 = 134.82
93.57 + 90.49 = 184.06
59.29 - 51.97 = 7.32
48.97 - 12.29 = 36.68
81.74 - 79.38 = 2.36
61.83 - 51.78 = 10.05
27.78 - 14.60 = 13.18
73.95 + 64.28 = 138.23
66.46 - 51.19 = 15.27
15.31 + 79.82 = 95.13
44.19 + 13.33 = 57.52
71.93 - 52.32 = 19.61
86.19 + 60.20 = 146.39
16.31 + 72.75 = 89.06
50.25 - 45.86 = 4.39
64.92 - 40.97 = 23.95
92.79 + 21.53 = 114.32
22.80 + 57.87 = 80.67
13.78 + 33.79 = 47.57
37.12 + 91.93 = 129.05
55.57 + 66.69 = 122.26
95.79 + 63.50 = 159.29
46.29 + 88.53 = 134.82
37.74 + 85.53 = 123.27
86.68 + 62.82 = 149.5
89.88 - 29.36 = 60.52
65.23 + 89.56 = 154.79
40.62 + 11.35 = 51.97
83.89 - 80.46 = 3.43000000000001
63.26 - 49.64 = 13.62
82.68 + 39.18 = 121.86
37.26 + 81.18 = 118.44
71.72 - 64.25 = 7.47
97.88 - 26.95 = 70.93
73.48 - 65.44 = 8.04000000000001
98.84 - 81.11 = 17.73
83.36 - 18.69 = 64.67
79.88 + 32.66 = 112.54
39.12 - 37.27 = 1.84999999999999
91.79 - 71.63 = 20.16
71.79 - 57.30 = 14.49
95.70 - 50.56 = 45.14
24.93 + 63.35 = 88.28
48.17 + 44.91 = 93.08
76.60 + 15.82 = 92.42
71.52 - 67.41 = 4.11
96.45 - 15.86 = 80.59
99.25 - 46.21 = 53.04
64.44 + 66.86 = 131.3
35.19 - 28.85 = 6.34
64.18 - 12.71 = 51.47
72.35 + 31.53 = 103.88
24.78 + 46.22 = 71
27.96 + 49.93 = 77.89
86.26 + 30.39 = 116.65
61.60 - 21.83 = 39.77
74.94 + 93.67 = 168.61
62.85 + 57.21 = 120.06
57.73 + 16.55 = 74.28
68.69 - 20.50 = 48.19
86.53 - 21.96 = 64.57
86.81 + 29.91 = 116.72
64.67 - 63.24 = 1.43
92.49 + 70.33 = 162.82
81.65 + 67.99 = 149.64
91.19 + 91.90 = 183.09
66.86 + 70.83 = 137.69
58.84 + 19.97 = 78.81
76.14 + 29.41 = 105.55
25.96 + 40.13 = 66.09
86.70 + 71.59 = 158.29
47.72 - 10.54 = 37.18
76.46 + 36.79 = 113.25
95.78 - 88.55 = 7.23
62.10 + 85.97 = 148.07
88.22 + 60.90 = 149.12
57.28 + 32.49 = 89.77
46.17 - 25.50 = 20.67
81.13 + 40.97 = 122.1
50.43 + 92.31 = 142.74
36.40 + 41.45 = 77.85
35.21 + 21.15 = 56.36
88.63 - 48.58 = 40.05
54.30 + 38.78 = 93.08
26.87 + 88.19 = 115.06
53.26 - 31.75 = 21.51
70.92 - 35.64 = 35.28
37.56 + 36.41 = 73.97
45.14 + 13.24 = 58.38
15.83 + 44.93 = 60.76
71.35 + 78.59 = 149.94
71.41 + 73.87 = 145.28
67.45 + 34.37 = 101.82
98.93 + 97.53 = 196.46
35.13 - 33.38 = 1.75
48.22 - 17.55 = 30.67
87.57 - 42.49 = 45.08
42.28 + 97.56 = 139.84
10.80 + 76.71 = 87.51
68.11 - 49.89 = 18.22
59.34 + 28.29 = 87.63
19.12 + 85.49 = 104.61
31.25 + 14.92 = 46.17
69.46 + 45.34 = 114.8
12.67 + 89.60 = 102.27
10.37 + 89.94 = 100.31
19.00 + 77.33 = 96.33
98.95 - 37.31 = 61.64
62.34 + 34.28 = 96.62
23.89 + 94.76 = 118.65
53.23 + 35.29 = 88.52
94.35 - 20.90 = 73.45
74.18 - 24.34 = 49.84
76.12 - 71.64 = 4.48
29.15 - 12.12 = 17.03
85.69 + 18.82 = 104.51
71.70 - 20.50 = 51.2
34.80 - 22.57 = 12.23
86.72 - 57.62 = 29.1
91.64 - 56.10 = 35.54
61.57 + 11.12 = 72.69
96.90 - 25.00 = 71.9
23.21 + 56.19 = 79.4
98.38 - 61.70 = 36.68
16.41 + 50.42 = 66.83
12.49 + 57.27 = 69.76
66.52 - 47.88 = 18.64
93.52 - 33.16 = 60.36
48.48 + 39.40 = 87.88
67.38 - 54.49 = 12.89
24.96 + 51.67 = 76.63
52.67 + 37.43 = 90.1
68.66 + 92.49 = 161.15
63.18 - 43.64 = 19.54
91.42 + 24.86 = 116.28
73.95 + 18.50 = 92.45
71.10 + 80.52 = 151.62
36.25 + 90.97 = 127.22
76.64 + 58.84 = 135.48
15.62 + 87.69 = 103.31
20.53 + 51.34 = 71.87
74.58 + 52.41 = 126.99
55.20 + 31.75 = 86.95
49.28 + 47.55 = 96.83
45.52 + 90.99 = 136.51
19.45 + 34.37 = 53.82
20.23 + 21.99 = 42.22
83.74 + 65.60 = 149.34
34.13 + 58.90 = 93.03
87.24 + 42.53 = 129.77
68.63 + 53.93 = 122.56
38.33 + 25.38 = 63.71
41.99 - 33.64 = 8.35
42.94 - 10.66 = 32.28
77.62 + 81.63 = 159.25
95.81 + 69.90 = 165.71
31.30 + 73.32 = 104.62
11.89 + 29.66 = 41.55
66.18 - 29.98 = 36.2
35.36 - 32.62 = 2.74
76.52 + 62.23 = 138.75
60.40 + 43.21 = 103.61
54.74 + 44.66 = 99.4
69.58 - 17.24 = 52.34
68.42 + 56.72 = 125.14
59.36 + 16.37 = 75.73
37.75 + 17.74 = 55.49
45.71 + 30.73 = 76.44
22.42 + 93.73 = 116.15
28.67 - 16.26 = 12.41
94.35 + 19.22 = 113.57
98.38 - 44.94 = 53.44
50.21 - 49.81 = 0.399999999999999
91.39 + 82.69 = 174.08
15.55 + 73.18 = 88.73
13.78 + 57.43 = 71.21
43.21 - 15.35 = 27.86
74.88 + 35.67 = 110.55
12.93 + 22.77 = 35.7
89.85 - 48.80 = 41.05
49.61 + 11.82 = 61.43
30.81 + 11.92 = 42.73
39.15 - 24.84 = 14.31
42.53 - 13.98 = 28.55
27.29 + 16.94 = 44.23
20.65 + 80.96 = 101.61
59.74 - 36.58 = 23.16
57.57 + 13.38 = 70.95
93.86 - 43.34 = 50.52
96.78 + 39.90 = 136.68
29.55 + 17.54 = 47.09
65.10 - 15.79 = 49.31
65.80 + 66.35 = 132.15
85.50 - 74.58 = 10.92
42.86 + 82.18 = 125.04
78.33 + 29.99 = 108.32
92.80 + 64.51 = 157.31
27.20 + 13.60 = 40.8
96.16 + 92.37 = 188.53
39.20 + 25.13 = 64.33
42.60 + 67.97 = 110.57
62.31 + 41.90 = 104.21
82.65 - 61.46 = 21.19
67.53 - 16.33 = 51.2
21.41 - 21.00 = 0.41
17.80 + 54.33 = 72.13
95.56 + 73.27 = 168.83

※总分：100分，共计：440道题，每题：0.23 分。