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：

69.28 + 81.72 = 151
55.64 - 25.19 = 30.45
97.49 - 35.60 = 61.89
52.89 - 12.50 = 40.39
16.54 + 56.52 = 73.06
33.71 + 75.12 = 108.83
48.94 - 48.60 = 0.339999999999996
27.84 + 80.90 = 108.74
82.67 - 76.20 = 6.47
72.53 + 53.94 = 126.47
85.89 + 22.80 = 108.69
69.18 + 23.29 = 92.47
50.78 + 45.54 = 96.32
14.96 + 70.90 = 85.86
74.40 + 86.54 = 160.94
30.28 + 58.47 = 88.75
32.30 + 78.62 = 110.92
94.17 + 99.89 = 194.06
46.19 + 97.83 = 144.02
39.32 + 69.84 = 109.16
96.82 - 51.60 = 45.22
84.27 + 18.69 = 102.96
84.57 - 23.81 = 60.76
89.42 - 11.63 = 77.79
10.61 + 94.39 = 105
56.77 + 10.17 = 66.94
90.31 + 27.36 = 117.67
98.35 + 30.85 = 129.2
80.89 - 79.17 = 1.72
33.33 + 79.44 = 112.77
12.92 + 93.57 = 106.49
17.56 - 15.53 = 2.03
75.41 - 19.91 = 55.5
54.95 + 75.18 = 130.13
67.98 + 92.43 = 160.41
67.51 + 82.28 = 149.79
17.42 + 72.41 = 89.83
93.63 + 27.78 = 121.41
65.23 - 42.27 = 22.96
92.23 - 89.59 = 2.64
20.63 + 72.48 = 93.11
54.65 + 75.45 = 130.1
54.62 + 33.63 = 88.25
91.57 + 37.56 = 129.13
39.91 + 79.50 = 119.41
33.66 - 19.44 = 14.22
40.29 + 12.90 = 53.19
55.88 - 37.36 = 18.52
86.40 - 32.40 = 54
11.98 + 57.73 = 69.71
88.55 - 41.80 = 46.75
72.55 - 48.25 = 24.3
52.63 + 53.66 = 106.29
42.72 + 39.66 = 82.38
42.54 + 13.49 = 56.03
40.92 + 17.66 = 58.58
48.54 + 91.28 = 139.82
97.32 + 60.28 = 157.6
96.14 + 14.92 = 111.06
70.68 + 54.31 = 124.99
12.15 + 43.96 = 56.11
88.80 + 21.57 = 110.37
20.94 + 85.15 = 106.09
25.20 + 44.92 = 70.12
43.50 + 99.16 = 142.66
91.89 - 65.96 = 25.93
30.13 + 34.47 = 64.6
40.57 + 58.24 = 98.81
77.83 + 49.11 = 126.94
92.71 - 52.82 = 39.89
48.80 - 15.18 = 33.62
86.92 - 85.14 = 1.78
74.67 - 66.39 = 8.28
30.46 + 83.16 = 113.62
50.99 - 26.69 = 24.3
49.94 + 89.12 = 139.06
16.74 + 86.99 = 103.73
56.95 + 11.47 = 68.42
75.41 - 66.67 = 8.73999999999999
85.55 - 83.53 = 2.02
23.69 + 38.73 = 62.42
35.99 + 56.34 = 92.33
81.78 - 63.28 = 18.5
55.98 + 79.66 = 135.64
94.20 - 46.54 = 47.66
47.45 - 24.58 = 22.87
58.49 + 76.24 = 134.73
98.77 + 47.76 = 146.53
35.70 + 79.94 = 115.64
26.90 + 72.55 = 99.45
39.73 + 81.39 = 121.12
71.41 + 20.31 = 91.72
21.45 + 36.37 = 57.82
17.30 + 65.45 = 82.75
58.74 + 69.20 = 127.94
85.68 - 46.86 = 38.82
66.67 - 26.31 = 40.36
90.42 - 52.93 = 37.49
95.34 + 37.35 = 132.69
81.22 + 24.71 = 105.93
47.76 + 26.90 = 74.66
68.41 - 38.71 = 29.7
92.89 - 60.54 = 32.35
73.53 + 76.83 = 150.36
78.97 - 76.35 = 2.62
22.54 + 52.72 = 75.26
50.84 + 53.92 = 104.76
51.38 - 26.65 = 24.73
11.41 + 28.35 = 39.76
72.66 - 13.21 = 59.45
80.94 + 72.54 = 153.48
90.00 - 85.73 = 4.27
49.80 - 21.64 = 28.16
83.98 - 37.33 = 46.65
84.80 + 41.37 = 126.17
96.32 + 33.87 = 130.19
92.54 - 49.65 = 42.89
78.99 - 60.47 = 18.52
32.15 + 84.73 = 116.88
94.61 + 29.73 = 124.34
82.34 - 11.53 = 70.81
13.85 + 12.81 = 26.66
38.74 + 94.34 = 133.08
98.13 - 42.83 = 55.3
78.92 + 12.73 = 91.65
10.80 + 96.14 = 106.94
40.31 + 46.27 = 86.58
16.65 + 60.90 = 77.55
99.52 - 29.82 = 69.7
46.72 + 31.90 = 78.62
60.38 + 72.81 = 133.19
68.37 - 39.34 = 29.03
24.41 - 23.62 = 0.789999999999999
94.82 + 58.43 = 153.25
87.12 - 64.52 = 22.6
11.43 + 51.72 = 63.15
79.80 + 39.45 = 119.25
31.80 + 29.69 = 61.49
60.50 + 77.37 = 137.87
88.48 + 95.17 = 183.65
97.63 - 44.23 = 53.4
31.23 + 82.42 = 113.65
33.45 + 67.75 = 101.2
23.14 + 37.86 = 61
22.54 + 70.19 = 92.73
68.27 - 47.19 = 21.08
48.58 + 54.90 = 103.48
40.50 + 10.63 = 51.13
91.54 - 10.23 = 81.31
14.65 + 72.50 = 87.15
27.86 + 96.93 = 124.79
78.74 - 58.58 = 20.16
91.49 + 18.32 = 109.81
68.53 + 57.40 = 125.93
62.61 - 62.60 = 0.00999999999999801
67.92 + 52.94 = 120.86
66.56 - 49.18 = 17.38
35.26 - 28.46 = 6.8
82.64 - 29.71 = 52.93
81.62 + 80.57 = 162.19
99.72 - 89.53 = 10.19
57.15 + 88.87 = 146.02
51.22 + 29.89 = 81.11
50.74 + 15.38 = 66.12
76.49 - 20.75 = 55.74
63.37 + 74.91 = 138.28
77.75 + 42.36 = 120.11
27.67 + 70.26 = 97.93
18.56 + 52.39 = 70.95
60.62 - 24.97 = 35.65
61.27 - 55.90 = 5.37
21.30 - 15.26 = 6.04
23.99 + 25.30 = 49.29
11.17 + 84.34 = 95.51
15.88 + 62.72 = 78.6
60.29 + 53.52 = 113.81
97.62 + 54.45 = 152.07
19.41 + 32.90 = 52.31
81.64 + 41.96 = 123.6
60.81 - 36.98 = 23.83
74.65 - 72.31 = 2.34
34.33 + 20.61 = 54.94
14.82 + 53.74 = 68.56
39.29 + 49.65 = 88.94
89.40 - 59.00 = 30.4
88.46 + 94.36 = 182.82
54.29 + 49.29 = 103.58
69.96 - 22.46 = 47.5
77.19 - 49.53 = 27.66
99.20 + 68.91 = 168.11
88.38 - 84.57 = 3.81
84.42 + 33.71 = 118.13
44.16 + 13.19 = 57.35
79.91 - 15.24 = 64.67
78.78 - 14.34 = 64.44
63.33 - 60.66 = 2.67
49.35 + 92.77 = 142.12
34.37 + 61.55 = 95.92
54.10 + 58.93 = 113.03
54.98 + 39.23 = 94.21
91.80 + 59.67 = 151.47
85.97 + 17.27 = 103.24
26.75 - 18.23 = 8.52
78.90 - 18.62 = 60.28
57.71 + 45.91 = 103.62
39.72 + 77.88 = 117.6
79.89 + 26.49 = 106.38
96.88 - 55.61 = 41.27
92.39 + 77.55 = 169.94
52.82 + 71.45 = 124.27
26.23 + 18.54 = 44.77
89.16 - 22.86 = 66.3
68.55 + 96.78 = 165.33
52.26 + 26.31 = 78.57
18.21 + 38.81 = 57.02
98.27 - 80.14 = 18.13
86.76 - 42.11 = 44.65
90.76 - 69.75 = 21.01
10.98 + 87.28 = 98.26
78.78 - 41.62 = 37.16
51.74 + 92.81 = 144.55
81.54 - 80.97 = 0.570000000000007
76.56 - 51.33 = 25.23
98.32 - 26.21 = 72.11
89.89 + 24.10 = 113.99
22.44 - 18.87 = 3.57
73.50 - 29.23 = 44.27
22.30 + 98.73 = 121.03
54.55 + 64.39 = 118.94
67.86 - 28.94 = 38.92
29.58 + 81.85 = 111.43
92.39 - 79.96 = 12.43
42.48 + 65.77 = 108.25
78.33 + 53.96 = 132.29
44.34 + 85.76 = 130.1
36.25 + 24.97 = 61.22
83.51 - 12.94 = 70.57
74.16 + 93.47 = 167.63
96.14 - 85.43 = 10.71
67.54 + 13.62 = 81.16
37.30 + 59.22 = 96.52
29.31 + 77.84 = 107.15
20.83 + 12.84 = 33.67
82.31 + 48.24 = 130.55
75.55 + 73.98 = 149.53
30.83 + 36.93 = 67.76
95.57 - 84.18 = 11.39
85.55 + 24.12 = 109.67
90.80 - 18.57 = 72.23
33.99 + 56.46 = 90.45
20.68 - 13.00 = 7.68
65.18 + 14.40 = 79.58
36.46 + 40.35 = 76.81
71.95 - 61.41 = 10.54
96.47 + 26.45 = 122.92
32.36 + 89.51 = 121.87
37.54 + 85.54 = 123.08
79.31 + 90.88 = 170.19
86.68 - 30.92 = 55.76
29.31 + 17.14 = 46.45
31.20 + 65.54 = 96.74
75.56 + 39.18 = 114.74
31.82 + 79.85 = 111.67
85.81 - 75.22 = 10.59
58.23 + 86.56 = 144.79
35.82 - 29.24 = 6.58
71.63 + 62.76 = 134.39
24.33 + 46.16 = 70.49
61.71 + 83.64 = 145.35
83.87 - 83.22 = 0.650000000000006
79.65 + 87.92 = 167.57
32.28 + 99.94 = 132.22
35.77 + 79.45 = 115.22
53.80 + 34.32 = 88.12
70.99 + 40.36 = 111.35
11.79 + 98.69 = 110.48
37.50 + 34.24 = 71.74
45.95 - 20.61 = 25.34
32.45 + 59.43 = 91.88
84.91 - 48.20 = 36.71
13.62 + 60.14 = 73.76
80.33 + 61.59 = 141.92
53.30 + 40.58 = 93.88
85.53 + 64.14 = 149.67
20.40 + 88.14 = 108.54
75.89 - 29.93 = 45.96
22.43 + 60.28 = 82.71
12.14 + 11.28 = 23.42
41.36 + 44.11 = 85.47
41.36 + 65.11 = 106.47
23.42 + 35.24 = 58.66
96.33 - 72.54 = 23.79
30.47 + 79.51 = 109.98
86.92 + 99.96 = 186.88
86.78 + 59.96 = 146.74
93.57 + 24.85 = 118.42
15.34 + 76.34 = 91.68
48.59 + 59.46 = 108.05
51.60 + 10.93 = 62.53
52.42 + 60.29 = 112.71
26.53 + 72.25 = 98.78
83.87 + 66.95 = 150.82
74.85 + 23.38 = 98.23
43.56 + 32.76 = 76.32
22.74 + 23.49 = 46.23
73.74 - 58.00 = 15.74
86.85 - 12.63 = 74.22
98.89 + 85.49 = 184.38
43.48 + 86.73 = 130.21
67.28 - 32.94 = 34.34
52.39 - 32.14 = 20.25
90.82 + 60.44 = 151.26
74.88 + 51.48 = 126.36
55.85 + 74.92 = 130.77
68.66 + 80.69 = 149.35
13.81 + 72.18 = 85.99
85.68 + 88.67 = 174.35
65.88 + 85.61 = 151.49
68.75 + 59.26 = 128.01
89.90 - 25.35 = 64.55
93.25 - 42.36 = 50.89
99.35 - 31.96 = 67.39
81.80 - 29.43 = 52.37
38.31 + 56.11 = 94.42
32.41 + 33.71 = 66.12
50.55 + 58.94 = 109.49
15.78 + 88.41 = 104.19
80.86 - 72.15 = 8.70999999999999
19.70 + 82.79 = 102.49
73.69 - 41.31 = 32.38
68.11 + 60.94 = 129.05
35.31 + 36.96 = 72.27
60.42 + 24.93 = 85.35
92.36 + 90.21 = 182.57
62.59 + 54.28 = 116.87
81.23 - 38.13 = 43.1
48.79 + 74.79 = 123.58
88.44 - 86.38 = 2.06
22.93 + 33.45 = 56.38
82.68 - 45.53 = 37.15
67.57 - 30.60 = 36.97
28.72 - 26.35 = 2.37
71.91 + 96.80 = 168.71
32.92 + 24.15 = 57.07
95.21 + 51.37 = 146.58
73.17 + 95.49 = 168.66
47.40 + 17.67 = 65.07
46.60 + 27.46 = 74.06
91.71 + 66.23 = 157.94
76.43 - 25.21 = 51.22
18.30 + 89.25 = 107.55
91.84 + 57.79 = 149.63
45.94 + 15.97 = 61.91
71.41 - 26.67 = 44.74
27.51 + 91.42 = 118.93
66.67 + 52.52 = 119.19
37.94 + 67.30 = 105.24
92.86 + 47.18 = 140.04
24.24 + 92.97 = 117.21
78.99 + 77.21 = 156.2
84.47 - 20.37 = 64.1
50.93 + 24.72 = 75.65
78.51 - 63.83 = 14.68
85.94 - 17.50 = 68.44
12.59 + 95.20 = 107.79
67.90 + 40.30 = 108.2
90.84 - 40.54 = 50.3
99.71 + 75.73 = 175.44
73.62 + 19.16 = 92.78
93.46 + 94.50 = 187.96
90.40 - 69.79 = 20.61
92.98 - 13.43 = 79.55
88.20 + 43.53 = 131.73
34.54 - 18.93 = 15.61
51.49 + 88.98 = 140.47
31.96 + 90.84 = 122.8
49.38 + 11.79 = 61.17
72.96 + 68.95 = 141.91
53.18 - 16.99 = 36.19
92.30 + 59.14 = 151.44
57.87 + 50.51 = 108.38
93.94 - 22.61 = 71.33
94.61 - 43.47 = 51.14
56.10 - 18.19 = 37.91
86.55 - 28.74 = 57.81
97.53 - 14.83 = 82.7
64.28 + 26.42 = 90.7
93.86 - 12.87 = 80.99
69.64 - 39.83 = 29.81
34.70 + 35.82 = 70.52
43.50 + 45.85 = 89.35
23.15 - 21.47 = 1.68
38.45 + 31.64 = 70.09
43.23 - 31.24 = 11.99
94.94 + 44.31 = 139.25
72.24 - 67.19 = 5.05
70.92 + 18.22 = 89.14
85.00 + 16.41 = 101.41
30.29 + 30.30 = 60.59
60.74 - 43.45 = 17.29

※总分：100分，共计：400道题，每题：0.25 分。