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：

84.73 - 27.50 = 57.23
64.74 + 82.98 = 147.72
59.25 + 72.48 = 131.73
96.76 - 71.55 = 25.21
58.92 + 63.47 = 122.39
33.96 + 59.99 = 93.95
93.77 - 82.80 = 10.97
71.18 + 10.84 = 82.02
19.10 + 73.72 = 92.82
99.75 - 26.69 = 73.06
36.52 + 98.29 = 134.81
51.41 + 27.24 = 78.65
56.34 + 36.18 = 92.52
28.61 - 23.21 = 5.4
30.19 + 80.40 = 110.59
92.38 - 47.87 = 44.51
50.17 + 73.98 = 124.15
18.59 - 10.59 = 8
76.90 - 64.17 = 12.73
90.27 - 15.53 = 74.74
29.81 - 17.00 = 12.81
96.76 - 17.40 = 79.36
71.19 + 32.43 = 103.62
12.74 + 40.30 = 53.04
92.54 - 14.46 = 78.08
71.82 - 32.29 = 39.53
37.53 + 10.99 = 48.52
13.11 + 13.91 = 27.02
52.71 + 71.63 = 124.34
39.65 + 96.21 = 135.86
28.19 + 33.43 = 61.62
30.50 + 11.75 = 42.25
91.51 - 24.34 = 67.17
24.88 + 17.54 = 42.42
87.67 - 17.40 = 70.27
39.21 + 70.31 = 109.52
82.32 + 60.91 = 143.23
51.57 + 52.77 = 104.34
86.58 + 58.40 = 144.98
91.37 + 27.00 = 118.37
48.55 - 29.64 = 18.91
91.62 + 26.28 = 117.9
80.39 + 75.96 = 156.35
53.99 + 16.75 = 70.74
16.83 + 39.39 = 56.22
34.42 + 40.98 = 75.4
62.62 + 30.63 = 93.25
80.93 + 96.75 = 177.68
84.68 - 28.37 = 56.31
60.18 + 79.28 = 139.46
99.00 + 46.84 = 145.84
21.68 + 18.52 = 40.2
61.20 + 90.45 = 151.65
23.86 + 65.36 = 89.22
76.67 + 24.36 = 101.03
25.63 + 22.72 = 48.35
63.26 - 46.62 = 16.64
64.25 - 48.19 = 16.06
49.28 + 45.00 = 94.28
22.44 + 19.57 = 42.01
83.10 + 50.44 = 133.54
58.55 - 47.27 = 11.28
45.74 - 38.83 = 6.91
98.47 + 55.45 = 153.92
97.28 + 22.60 = 119.88
64.75 + 14.71 = 79.46
71.21 - 58.15 = 13.06
75.91 + 61.46 = 137.37
75.89 + 74.46 = 150.35
92.76 + 22.70 = 115.46
38.85 - 11.14 = 27.71
33.42 + 85.12 = 118.54
16.68 + 76.46 = 93.14
88.62 + 45.28 = 133.9
38.34 + 53.50 = 91.84
91.89 - 56.46 = 35.43
42.13 + 71.98 = 114.11
61.56 + 46.71 = 108.27
72.66 + 52.69 = 125.35
96.41 + 82.29 = 178.7
71.97 + 66.10 = 138.07
81.89 + 79.53 = 161.42
28.21 + 40.56 = 68.77
37.71 + 55.27 = 92.98
43.26 + 74.84 = 118.1
72.82 + 84.26 = 157.08
59.16 + 37.35 = 96.51
46.46 + 71.87 = 118.33
72.76 + 93.64 = 166.4
55.32 + 83.70 = 139.02
21.84 - 15.37 = 6.47
92.00 - 68.98 = 23.02
67.33 - 20.66 = 46.67
47.86 + 29.30 = 77.16
73.51 - 42.58 = 30.93
23.63 + 11.49 = 35.12
68.22 + 77.16 = 145.38
77.30 + 69.98 = 147.28
36.27 + 67.43 = 103.7
33.21 + 27.91 = 61.12
70.52 + 57.65 = 128.17
38.99 - 29.78 = 9.21
54.56 + 13.60 = 68.16
55.84 + 98.47 = 154.31
12.45 + 20.48 = 32.93
82.79 + 62.33 = 145.12
35.72 - 14.53 = 21.19
77.17 - 67.90 = 9.27
98.63 + 28.49 = 127.12
86.53 + 20.25 = 106.78
94.88 + 80.73 = 175.61
54.21 + 78.49 = 132.7
94.78 + 31.65 = 126.43
29.61 - 23.95 = 5.66
50.27 - 27.38 = 22.89
84.36 + 52.22 = 136.58
86.85 - 79.11 = 7.73999999999999
92.94 - 38.53 = 54.41
26.66 - 26.66 = 0
92.33 - 76.67 = 15.66
39.76 - 31.92 = 7.84
67.35 + 18.36 = 85.71
45.81 - 21.24 = 24.57
88.34 - 45.55 = 42.79
84.11 - 61.48 = 22.63
14.51 + 86.28 = 100.79
64.18 + 22.14 = 86.32
91.57 - 90.46 = 1.11
44.68 + 72.00 = 116.68
68.87 + 32.11 = 100.98
37.68 + 17.74 = 55.42
36.21 + 25.92 = 62.13
77.86 + 21.92 = 99.78
51.67 + 99.81 = 151.48
81.16 - 66.37 = 14.79
26.99 + 91.85 = 118.84
50.56 + 25.60 = 76.16
37.67 + 98.93 = 136.6
70.21 - 44.73 = 25.48
86.81 - 35.32 = 51.49
14.98 + 45.46 = 60.44
88.88 - 86.94 = 1.94
24.18 + 74.14 = 98.32
67.37 + 56.27 = 123.64
31.72 + 21.64 = 53.36
39.31 + 62.68 = 101.99
82.34 + 51.96 = 134.3
51.43 - 21.70 = 29.73
50.79 - 25.86 = 24.93
58.33 + 83.84 = 142.17
92.56 + 16.71 = 109.27
80.23 + 33.86 = 114.09
77.92 - 32.73 = 45.19
16.49 + 20.54 = 37.03
37.55 + 39.76 = 77.31
45.54 - 33.20 = 12.34
67.10 - 20.93 = 46.17
86.79 - 15.89 = 70.9
74.89 - 49.58 = 25.31
16.77 + 10.67 = 27.44
97.41 + 65.70 = 163.11
27.49 + 45.76 = 73.25
37.43 - 31.62 = 5.81
89.71 - 41.85 = 47.86
57.14 + 76.61 = 133.75
85.32 - 58.38 = 26.94
83.83 - 24.79 = 59.04
35.52 + 73.55 = 109.07
95.59 - 26.67 = 68.92
45.45 - 25.99 = 19.46
93.66 + 13.30 = 106.96
95.91 - 17.20 = 78.71
59.95 + 79.68 = 139.63
16.56 + 62.21 = 78.77
36.15 + 90.64 = 126.79
74.62 + 49.63 = 124.25
89.83 - 14.66 = 75.17
63.45 + 74.75 = 138.2
90.10 + 53.91 = 144.01
97.55 - 27.67 = 69.88
37.62 - 27.44 = 10.18
69.77 - 67.66 = 2.11
56.57 + 44.96 = 101.53
91.58 + 84.79 = 176.37
83.14 - 29.38 = 53.76
54.62 + 91.63 = 146.25
37.66 + 70.68 = 108.34
86.77 - 18.29 = 68.48
43.65 + 57.61 = 101.26
49.71 + 49.30 = 99.01
78.14 + 32.91 = 111.05
94.66 + 81.66 = 176.32
35.88 - 25.64 = 10.24
16.96 + 10.78 = 27.74
80.43 + 21.19 = 101.62
83.23 + 71.54 = 154.77
95.76 + 24.16 = 119.92
82.55 - 28.29 = 54.26
77.84 + 92.59 = 170.43
61.55 + 85.70 = 147.25
38.41 - 22.11 = 16.3
45.93 + 23.64 = 69.57
81.95 + 38.59 = 120.54
59.73 - 19.28 = 40.45
96.51 - 62.18 = 34.33
38.38 - 11.51 = 26.87
64.64 + 23.34 = 87.98
88.41 - 65.13 = 23.28
82.55 + 43.52 = 126.07
88.45 + 67.91 = 156.36
62.60 - 10.33 = 52.27
94.40 - 14.89 = 79.51
53.94 + 86.81 = 140.75
95.59 - 85.27 = 10.32
51.17 - 20.68 = 30.49
93.71 + 20.11 = 113.82
14.64 + 90.48 = 105.12
58.36 + 76.25 = 134.61
89.69 - 62.10 = 27.59
39.60 + 50.11 = 89.71
50.82 + 72.38 = 123.2
86.29 - 46.11 = 40.18
83.83 + 85.65 = 169.48
41.69 + 47.20 = 88.89
95.44 + 63.98 = 159.42
82.55 - 19.22 = 63.33
43.30 - 19.83 = 23.47
33.92 + 62.14 = 96.06
17.84 + 97.64 = 115.48
70.22 + 40.70 = 110.92
41.20 - 34.55 = 6.65000000000001
63.73 + 12.90 = 76.63
50.16 + 43.90 = 94.06
98.58 - 55.99 = 42.59
44.81 - 17.51 = 27.3
63.80 + 50.69 = 114.49
47.87 - 33.33 = 14.54
84.65 + 35.68 = 120.33
73.33 + 53.31 = 126.64
28.50 + 14.35 = 42.85
51.50 + 80.41 = 131.91
28.94 + 16.90 = 45.84
64.39 + 63.39 = 127.78
21.37 + 85.43 = 106.8
86.89 - 48.86 = 38.03
99.23 + 74.69 = 173.92
33.52 - 22.11 = 11.41
40.70 + 11.97 = 52.67
21.86 + 43.39 = 65.25
91.64 + 71.86 = 163.5
63.11 + 95.64 = 158.75
68.24 + 84.54 = 152.78
23.80 + 44.25 = 68.05
79.90 + 23.98 = 103.88
21.32 + 57.36 = 78.68
77.80 + 27.77 = 105.57
76.59 + 39.98 = 116.57
35.84 - 32.11 = 3.73
21.65 - 15.70 = 5.95
94.39 - 26.51 = 67.88
57.87 - 11.41 = 46.46
99.72 - 46.77 = 52.95
73.27 - 61.72 = 11.55
37.00 + 56.45 = 93.45
22.75 + 57.79 = 80.54
94.13 - 43.20 = 50.93
95.83 + 81.49 = 177.32
35.24 + 68.52 = 103.76
40.39 + 47.22 = 87.61
53.17 - 31.54 = 21.63
85.91 - 22.71 = 63.2
18.41 + 46.16 = 64.57
64.62 + 48.95 = 113.57
40.53 - 33.71 = 6.82
37.20 - 12.55 = 24.65
65.66 + 31.10 = 96.76
87.62 + 37.90 = 125.52
94.78 - 61.22 = 33.56
78.90 - 53.75 = 25.15
11.84 + 60.89 = 72.73
74.88 + 67.11 = 141.99
52.20 + 46.90 = 99.1
13.34 + 58.61 = 71.95
45.84 - 43.25 = 2.59
75.23 + 56.31 = 131.54
44.37 + 68.78 = 113.15
83.41 + 72.71 = 156.12
55.41 + 92.61 = 148.02
26.99 + 68.20 = 95.19
39.64 + 24.73 = 64.37
28.87 + 28.56 = 57.43
63.67 + 32.96 = 96.63
29.26 + 99.33 = 128.59
70.50 + 10.81 = 81.31
12.84 + 31.39 = 44.23
39.80 + 22.75 = 62.55
45.62 + 95.49 = 141.11
50.68 - 36.49 = 14.19
93.29 - 24.64 = 68.65
79.45 + 93.52 = 172.97
61.91 + 35.49 = 97.4
44.58 + 82.72 = 127.3
52.85 + 17.10 = 69.95
89.54 + 72.78 = 162.32
94.86 + 98.84 = 193.7
81.48 - 81.28 = 0.200000000000003
17.27 + 57.44 = 74.71
50.11 - 35.71 = 14.4
59.59 + 99.65 = 159.24
90.39 - 17.45 = 72.94
93.14 + 21.95 = 115.09
46.42 + 15.90 = 62.32
71.63 - 66.68 = 4.94999999999999
51.40 + 47.58 = 98.98
14.57 + 70.76 = 85.33
55.79 + 91.67 = 147.46
85.28 + 23.29 = 108.57
88.71 + 13.25 = 101.96
85.80 + 87.84 = 173.64
69.75 + 60.38 = 130.13
89.72 - 39.55 = 50.17
33.27 - 27.34 = 5.93
69.30 - 24.49 = 44.81
34.70 + 86.32 = 121.02
89.56 - 39.00 = 50.56
21.68 + 85.19 = 106.87
27.41 + 58.70 = 86.11
23.80 + 67.89 = 91.69
48.60 - 20.57 = 28.03
29.85 - 17.37 = 12.48
46.43 - 10.51 = 35.92
65.42 + 18.90 = 84.32
55.12 + 97.13 = 152.25
49.58 + 41.11 = 90.69
61.57 + 37.33 = 98.9
41.34 - 31.12 = 10.22
80.80 - 26.15 = 54.65
66.41 - 19.58 = 46.83
76.14 + 90.91 = 167.05
27.88 + 14.17 = 42.05
88.12 + 98.21 = 186.33
18.14 + 84.75 = 102.89
56.67 - 47.93 = 8.74
54.29 - 24.86 = 29.43
78.81 + 15.83 = 94.64
62.56 - 44.51 = 18.05
42.96 + 65.54 = 108.5
84.36 + 66.55 = 150.91
94.80 + 20.95 = 115.75
62.13 + 42.78 = 104.91
93.24 - 43.37 = 49.87
59.65 + 70.77 = 130.42
59.24 + 57.15 = 116.39
95.64 - 66.88 = 28.76
99.97 - 97.96 = 2.01000000000001
37.33 + 64.23 = 101.56
79.32 + 14.92 = 94.24
98.47 + 55.98 = 154.45
97.27 + 47.67 = 144.94
74.94 + 27.31 = 102.25
74.36 - 36.33 = 38.03
73.00 - 52.84 = 20.16
99.40 - 91.93 = 7.47
20.86 + 97.21 = 118.07
53.97 + 81.26 = 135.23
98.95 - 71.48 = 27.47
90.31 - 10.75 = 79.56
93.24 + 78.73 = 171.97
87.11 + 41.54 = 128.65
93.48 + 10.64 = 104.12
89.85 + 33.48 = 123.33
22.71 + 95.89 = 118.6
19.63 + 42.62 = 62.25
96.63 + 27.25 = 123.88
52.30 + 46.36 = 98.66
93.61 + 72.22 = 165.83
75.91 - 45.54 = 30.37
12.79 + 93.17 = 105.96
32.53 + 21.23 = 53.76
80.67 - 10.62 = 70.05
52.51 + 38.97 = 91.48
69.48 + 97.18 = 166.66
28.27 + 89.88 = 118.15
27.69 - 20.15 = 7.54
99.18 - 33.97 = 65.21
36.60 - 20.59 = 16.01
34.63 + 49.11 = 83.74
34.70 + 35.48 = 70.18
64.78 + 23.20 = 87.98
83.40 + 32.27 = 115.67
60.25 + 10.60 = 70.85
11.88 + 33.37 = 45.25
46.84 + 56.58 = 103.42
94.40 - 32.59 = 61.81
49.81 - 35.48 = 14.33
86.91 - 41.33 = 45.58
10.84 + 74.72 = 85.56
76.40 - 24.66 = 51.74
64.89 - 20.61 = 44.28
35.54 + 38.36 = 73.9

※总分：100分，共计：400道题，每题：0.25 分。