两位小数的加法和减法450题 - 口算练习题答案A4纸打印下载

耗时： 0分0秒
题数：
得分：

75.45 + 83.18 = 158.63
35.00 + 74.80 = 109.8
54.90 + 32.18 = 87.08
93.91 + 56.31 = 150.22
36.14 + 29.82 = 65.96
64.24 + 73.82 = 138.06
18.30 + 32.62 = 50.92
46.96 - 32.29 = 14.67
29.18 + 48.72 = 77.9
70.25 + 11.90 = 82.15
80.73 - 20.87 = 59.86
40.26 + 50.92 = 91.18
56.76 - 11.43 = 45.33
92.28 + 42.53 = 134.81
74.85 - 46.63 = 28.22
19.66 + 86.68 = 106.34
61.23 + 31.13 = 92.36
89.26 - 20.97 = 68.29
15.13 + 51.22 = 66.35
64.24 + 17.46 = 81.7
55.35 - 51.93 = 3.42
56.45 - 46.41 = 10.04
56.90 + 11.48 = 68.38
76.18 + 45.58 = 121.76
71.42 - 34.53 = 36.89
95.58 - 49.60 = 45.98
54.80 + 78.24 = 133.04
25.11 - 14.10 = 11.01
21.26 + 82.81 = 104.07
46.90 + 93.74 = 140.64
98.50 - 51.72 = 46.78
70.24 + 88.75 = 158.99
96.40 + 31.18 = 127.58
69.38 - 34.77 = 34.61
79.76 + 69.30 = 149.06
47.79 + 66.88 = 114.67
44.88 + 42.37 = 87.25
75.61 + 42.25 = 117.86
96.37 + 18.69 = 115.06
86.87 + 26.62 = 113.49
32.81 + 31.42 = 64.23
92.58 - 11.37 = 81.21
19.98 + 94.68 = 114.66
51.68 + 10.86 = 62.54
58.71 + 80.29 = 139
95.39 + 10.77 = 106.16
48.36 + 80.92 = 129.28
19.74 + 27.42 = 47.16
90.77 - 56.74 = 34.03
64.80 - 45.20 = 19.6
99.62 + 76.77 = 176.39
48.26 + 75.49 = 123.75
79.96 + 42.56 = 122.52
25.88 + 18.62 = 44.5
80.24 - 16.63 = 63.61
25.95 + 89.17 = 115.12
86.59 - 13.73 = 72.86
93.98 - 79.00 = 14.98
95.45 + 10.35 = 105.8
34.99 + 96.17 = 131.16
34.19 + 22.86 = 57.05
85.15 - 34.42 = 50.73
66.85 + 46.76 = 113.61
89.20 - 67.73 = 21.47
93.35 - 17.79 = 75.56
37.44 + 90.43 = 127.87
13.89 + 21.25 = 35.14
35.56 - 18.39 = 17.17
29.12 - 22.97 = 6.15
54.73 + 62.31 = 117.04
55.87 + 92.19 = 148.06
75.39 - 26.00 = 49.39
14.22 + 92.43 = 106.65
64.30 + 70.17 = 134.47
72.11 + 84.92 = 157.03
45.22 + 73.12 = 118.34
95.41 - 18.58 = 76.83
16.20 + 78.72 = 94.92
94.00 - 14.54 = 79.46
34.26 + 84.65 = 118.91
73.55 + 33.81 = 107.36
78.32 - 27.53 = 50.79
32.21 + 21.29 = 53.5
61.33 + 22.63 = 83.96
29.38 + 17.61 = 46.99
50.17 + 38.17 = 88.34
84.93 + 35.82 = 120.75
50.43 + 71.55 = 121.98
57.87 - 39.88 = 17.99
83.81 + 19.11 = 102.92
25.84 - 13.20 = 12.64
69.98 + 40.46 = 110.44
10.66 + 73.35 = 84.01
97.63 + 47.21 = 144.84
33.30 + 64.40 = 97.7
40.10 + 54.65 = 94.75
52.12 + 35.34 = 87.46
91.22 - 14.46 = 76.76
20.92 + 48.15 = 69.07
79.10 - 16.58 = 62.52
79.10 + 43.87 = 122.97
24.28 + 34.50 = 58.78
85.58 + 11.66 = 97.24
39.94 + 98.00 = 137.94
92.85 + 33.36 = 126.21
90.80 + 27.34 = 118.14
92.67 + 98.61 = 191.28
68.51 - 29.87 = 38.64
97.51 - 37.28 = 60.23
15.40 + 77.33 = 92.73
75.84 + 98.86 = 174.7
89.74 - 20.30 = 69.44
44.31 + 56.71 = 101.02
49.52 + 99.53 = 149.05
71.42 + 73.10 = 144.52
81.27 - 73.16 = 8.11
56.20 + 14.69 = 70.89
99.41 + 62.23 = 161.64
63.40 - 34.21 = 29.19
43.20 + 97.86 = 141.06
71.10 + 13.56 = 84.66
63.92 + 19.82 = 83.74
96.11 - 82.60 = 13.51
61.38 + 13.85 = 75.23
50.66 + 60.76 = 111.42
87.56 - 28.77 = 58.79
13.55 + 65.99 = 79.54
18.31 + 80.94 = 99.25
62.58 + 74.56 = 137.14
17.73 + 42.34 = 60.07
50.46 + 83.38 = 133.84
39.82 + 71.69 = 111.51
96.42 + 79.30 = 175.72
14.81 + 23.70 = 38.51
31.84 + 95.87 = 127.71
36.11 + 74.83 = 110.94
18.66 + 63.23 = 81.89
73.65 - 23.77 = 49.88
41.38 + 88.48 = 129.86
65.45 + 35.13 = 100.58
30.85 + 37.48 = 68.33
60.20 - 33.41 = 26.79
71.19 + 24.44 = 95.63
92.96 - 57.55 = 35.41
91.76 - 70.68 = 21.08
88.38 + 75.59 = 163.97
54.21 + 94.22 = 148.43
63.36 + 53.55 = 116.91
35.37 + 81.82 = 117.19
67.53 + 15.12 = 82.65
81.28 + 15.57 = 96.85
37.65 + 95.74 = 133.39
79.82 - 58.24 = 21.58
74.60 - 37.46 = 37.14
35.16 + 47.19 = 82.35
70.41 - 17.69 = 52.72
56.82 + 88.98 = 145.8
87.50 + 44.72 = 132.22
77.37 - 59.75 = 17.62
73.44 - 48.15 = 25.29
79.70 + 27.62 = 107.32
54.28 + 49.68 = 103.96
79.36 - 61.31 = 18.05
43.82 - 42.83 = 0.990000000000002
50.57 + 84.48 = 135.05
55.91 + 46.19 = 102.1
18.20 + 97.33 = 115.53
46.49 + 70.55 = 117.04
48.16 + 52.91 = 101.07
64.82 - 40.47 = 24.35
65.66 - 61.76 = 3.9
33.85 + 19.51 = 53.36
56.76 - 10.56 = 46.2
42.73 + 80.78 = 123.51
73.64 + 43.11 = 116.75
80.88 + 93.67 = 174.55
63.97 - 10.62 = 53.35
56.84 - 33.75 = 23.09
43.91 + 75.64 = 119.55
93.86 - 83.54 = 10.32
92.37 - 83.74 = 8.63000000000001
28.36 + 34.44 = 62.8
45.72 - 28.13 = 17.59
49.17 + 82.46 = 131.63
83.88 + 80.62 = 164.5
94.13 + 50.11 = 144.24
24.85 - 14.80 = 10.05
17.67 + 42.44 = 60.11
31.68 + 80.78 = 112.46
85.55 - 47.39 = 38.16
31.44 - 30.30 = 1.14
64.12 + 12.75 = 76.87
26.56 + 45.58 = 72.14
37.33 + 72.86 = 110.19
61.48 - 30.80 = 30.68
87.47 - 60.25 = 27.22
82.53 - 72.13 = 10.4
91.23 + 47.63 = 138.86
55.46 + 13.53 = 68.99
26.83 + 31.27 = 58.1
83.29 + 94.75 = 178.04
90.73 - 57.34 = 33.39
37.13 + 94.62 = 131.75
18.96 + 73.39 = 92.35
51.43 + 17.24 = 68.67
39.31 - 23.47 = 15.84
28.66 - 23.93 = 4.73
51.51 - 51.34 = 0.169999999999995
67.34 - 24.62 = 42.72
87.55 - 66.48 = 21.07
56.66 - 42.90 = 13.76
24.45 + 20.34 = 44.79
99.92 - 83.60 = 16.32
84.66 + 76.64 = 161.3
62.32 - 34.32 = 28
92.55 + 70.45 = 163
32.23 + 89.24 = 121.47
99.65 + 94.88 = 194.53
58.69 - 57.99 = 0.699999999999996
54.30 + 47.19 = 101.49
79.50 - 21.39 = 58.11
64.66 + 91.40 = 156.06
57.25 + 46.68 = 103.93
44.45 + 72.69 = 117.14
82.87 - 47.00 = 35.87
15.54 + 77.38 = 92.92
80.47 - 30.98 = 49.49
93.47 - 16.28 = 77.19
96.36 + 48.34 = 144.7
95.17 + 56.51 = 151.68
20.89 + 62.35 = 83.24
20.95 + 48.12 = 69.07
98.38 + 54.80 = 153.18
57.48 - 21.69 = 35.79
97.98 - 36.12 = 61.86
13.95 + 32.12 = 46.07
78.62 - 69.41 = 9.21000000000001
18.73 + 23.81 = 42.54
10.69 + 54.15 = 64.84
16.32 + 72.64 = 88.96
22.62 + 60.65 = 83.27
45.70 + 23.10 = 68.8
84.34 - 40.49 = 43.85
38.53 - 31.75 = 6.78
81.32 + 68.64 = 149.96
75.47 - 29.53 = 45.94
56.22 + 58.42 = 114.64
78.73 - 76.52 = 2.21000000000001
93.14 - 82.75 = 10.39
98.50 - 70.44 = 28.06
16.86 + 83.83 = 100.69
73.60 + 41.00 = 114.6
26.36 + 57.75 = 84.11
97.48 - 38.59 = 58.89
12.74 + 41.82 = 54.56
84.57 - 13.84 = 70.73
46.29 + 34.35 = 80.64
66.93 + 36.90 = 103.83
35.32 + 80.18 = 115.5
38.39 + 96.48 = 134.87
83.50 - 16.44 = 67.06
91.30 - 23.64 = 67.66
99.75 - 39.34 = 60.41
99.42 - 70.35 = 29.07
88.32 + 62.61 = 150.93
49.19 - 18.22 = 30.97
64.92 - 60.15 = 4.77
61.40 + 67.13 = 128.53
59.60 + 88.70 = 148.3
80.19 - 22.52 = 57.67
77.21 + 79.11 = 156.32
14.47 + 41.93 = 56.4
17.81 + 65.70 = 83.51
36.73 + 80.30 = 117.03
92.74 - 18.72 = 74.02
89.30 - 48.20 = 41.1
54.80 - 18.42 = 36.38
49.60 + 65.60 = 115.2
89.64 - 66.29 = 23.35
78.95 - 29.37 = 49.58
84.99 - 31.17 = 53.82
37.73 - 33.82 = 3.91
75.17 + 29.93 = 105.1
94.10 - 21.44 = 72.66
46.53 + 35.97 = 82.5
91.42 + 59.48 = 150.9
99.19 + 99.90 = 199.09
96.24 - 26.46 = 69.78
32.82 + 33.48 = 66.3
96.58 - 50.47 = 46.11
14.55 + 30.82 = 45.37
28.86 + 61.49 = 90.35
48.74 + 79.58 = 128.32
61.89 + 60.18 = 122.07
96.92 + 97.78 = 194.7
29.37 + 57.67 = 87.04
58.58 + 41.89 = 100.47
94.12 + 68.31 = 162.43
36.89 + 84.13 = 121.02
21.15 + 45.90 = 67.05
16.32 + 85.12 = 101.44
48.60 + 18.36 = 66.96
49.69 + 47.90 = 97.59
80.81 + 32.87 = 113.68
41.53 + 54.63 = 96.16
53.21 + 52.74 = 105.95
72.26 + 66.91 = 139.17
99.57 + 74.90 = 174.47
76.80 - 58.61 = 18.19
52.68 + 55.62 = 108.3
81.87 + 40.39 = 122.26
32.11 + 56.71 = 88.82
84.66 + 90.39 = 175.05
72.28 + 87.91 = 160.19
23.26 + 45.67 = 68.93
68.45 + 66.82 = 135.27
51.21 + 84.34 = 135.55
30.67 + 53.33 = 84
87.93 + 40.54 = 128.47
71.27 + 16.84 = 88.11
14.24 + 66.34 = 80.58
27.38 + 21.68 = 49.06
73.82 - 66.28 = 7.53999999999999
30.86 + 91.29 = 122.15
51.38 + 82.75 = 134.13
37.55 + 60.19 = 97.74
60.91 + 12.45 = 73.36
89.62 + 88.97 = 178.59
39.59 - 23.74 = 15.85
31.79 + 56.17 = 87.96
88.55 + 47.41 = 135.96
28.31 + 56.24 = 84.55
25.72 + 29.31 = 55.03
49.23 + 82.56 = 131.79
89.50 - 86.73 = 2.77
81.44 + 96.00 = 177.44
68.40 + 92.74 = 161.14
18.97 - 10.63 = 8.34
48.69 + 74.44 = 123.13
87.45 - 41.42 = 46.03
81.76 - 30.90 = 50.86
85.76 + 26.88 = 112.64
47.49 - 22.71 = 24.78
84.43 - 42.53 = 41.9
33.73 + 41.24 = 74.97
92.20 + 12.77 = 104.97
36.26 - 10.78 = 25.48
47.85 - 17.42 = 30.43
22.44 + 12.84 = 35.28
37.46 + 45.33 = 82.79
68.43 + 64.81 = 133.24
92.83 + 91.82 = 184.65
58.43 + 16.26 = 74.69
38.50 - 12.69 = 25.81
11.87 + 47.33 = 59.2
64.94 - 35.23 = 29.71
94.40 - 29.32 = 65.08
59.76 - 49.32 = 10.44
53.80 + 31.28 = 85.08
79.46 + 41.58 = 121.04
57.84 + 54.63 = 112.47
72.68 + 25.38 = 98.06
38.39 + 73.83 = 112.22
84.72 + 17.96 = 102.68
56.33 + 18.66 = 74.99
58.99 + 71.86 = 130.85
75.31 + 86.84 = 162.15
62.96 - 50.60 = 12.36
55.48 + 21.99 = 77.47
85.77 - 59.24 = 26.53
42.81 + 28.73 = 71.54
73.96 - 39.92 = 34.04
89.31 - 57.50 = 31.81
86.50 - 39.33 = 47.17
99.72 - 72.93 = 26.79
81.76 - 78.49 = 3.27000000000001
60.18 + 30.31 = 90.49
98.83 - 11.80 = 87.03
64.29 - 19.32 = 44.97
31.71 + 85.15 = 116.86
33.66 - 16.40 = 17.26
22.53 + 18.68 = 41.21
99.92 - 89.28 = 10.64
80.63 - 49.18 = 31.45
94.12 - 89.54 = 4.58
39.81 + 67.47 = 107.28
85.15 - 55.44 = 29.71
32.81 + 92.19 = 125
96.11 + 45.48 = 141.59
69.22 + 59.34 = 128.56
40.34 - 35.95 = 4.39
88.57 - 55.57 = 33
89.97 + 57.40 = 147.37
38.45 + 28.98 = 67.43
86.55 + 54.60 = 141.15
70.80 + 64.59 = 135.39
98.55 - 97.47 = 1.08
31.51 + 31.73 = 63.24
51.81 + 17.46 = 69.27
95.15 - 38.93 = 56.22
43.12 + 94.30 = 137.42
18.42 + 99.11 = 117.53
86.30 + 94.93 = 181.23
81.57 - 77.47 = 4.09999999999999
89.72 + 27.54 = 117.26
93.26 + 14.60 = 107.86
46.62 + 68.24 = 114.86
89.52 - 30.43 = 59.09
31.86 + 25.98 = 57.84
48.37 + 91.22 = 139.59
19.31 + 87.45 = 106.76
46.24 + 54.68 = 100.92
70.25 + 44.76 = 115.01
92.13 - 48.51 = 43.62
65.35 + 92.17 = 157.52
24.74 + 33.77 = 58.51
75.98 - 62.98 = 13
16.51 + 49.95 = 66.46
16.83 + 45.82 = 62.65
90.94 - 33.74 = 57.2
44.33 - 37.69 = 6.64
55.65 + 86.91 = 142.56
95.51 - 51.56 = 43.95
62.16 + 35.29 = 97.45
92.40 + 70.58 = 162.98
41.38 + 51.44 = 92.82
83.24 - 80.17 = 3.06999999999999
96.88 - 14.17 = 82.71
83.69 - 13.40 = 70.29
27.22 + 52.76 = 79.98
48.36 + 27.72 = 76.08
14.35 + 62.94 = 77.29
99.48 + 28.64 = 128.12
30.44 + 21.61 = 52.05
83.45 + 39.76 = 123.21
12.17 + 95.60 = 107.77
57.51 - 42.93 = 14.58
79.95 + 88.44 = 168.39
61.13 + 95.48 = 156.61
69.97 + 87.61 = 157.58
92.52 - 68.32 = 24.2
72.38 - 66.55 = 5.83
99.22 + 57.15 = 156.37
42.84 + 10.38 = 53.22
83.23 - 34.93 = 48.3
33.47 + 50.71 = 84.18
23.11 + 40.80 = 63.91
79.94 + 63.95 = 143.89
88.38 - 38.41 = 49.97
16.33 + 94.52 = 110.85

※总分：100分，共计：450道题，每题：0.22 分。