两位小数的加法和减法480题 - 口算练习题答案A4纸打印下载

耗时： 0分0秒
题数：
得分：

79.39 + 41.93 = 121.32
14.95 - 10.66 = 4.29
67.95 + 23.93 = 91.88
91.78 + 44.63 = 136.41
69.10 + 21.52 = 90.62
87.78 - 63.15 = 24.63
81.76 + 26.32 = 108.08
77.13 - 66.67 = 10.46
89.60 - 60.50 = 29.1
50.91 + 13.62 = 64.53
63.31 + 95.32 = 158.63
72.25 + 48.15 = 120.4
87.94 - 66.30 = 21.64
31.10 + 20.12 = 51.22
96.75 + 10.76 = 107.51
63.65 + 61.56 = 125.21
57.34 + 82.70 = 140.04
33.53 + 60.28 = 93.81
48.23 + 63.63 = 111.86
18.00 + 44.64 = 62.64
66.50 + 64.60 = 131.1
88.71 + 93.23 = 181.94
72.93 - 40.67 = 32.26
48.88 + 75.40 = 124.28
20.14 + 42.41 = 62.55
61.68 - 25.67 = 36.01
57.90 + 28.41 = 86.31
23.57 + 43.91 = 67.48
62.59 + 46.90 = 109.49
29.33 + 14.30 = 43.63
61.17 - 32.56 = 28.61
82.75 + 99.24 = 181.99
91.54 - 85.37 = 6.17
61.68 - 53.90 = 7.78
78.71 + 28.94 = 107.65
94.64 - 43.97 = 50.67
59.37 - 43.17 = 16.2
96.77 + 87.33 = 184.1
95.89 - 72.22 = 23.67
85.18 - 57.55 = 27.63
51.92 + 90.24 = 142.16
14.96 + 58.19 = 73.15
19.76 + 32.76 = 52.52
27.28 + 23.29 = 50.57
70.64 - 31.46 = 39.18
88.29 - 42.37 = 45.92
75.75 - 58.30 = 17.45
99.39 - 63.98 = 35.41
84.62 + 31.24 = 115.86
44.27 - 12.83 = 31.44
33.42 + 66.56 = 99.98
41.10 - 33.84 = 7.26
97.13 - 48.68 = 48.45
47.17 + 49.59 = 96.76
91.21 + 25.16 = 116.37
47.48 + 73.54 = 121.02
86.89 - 41.47 = 45.42
53.93 + 70.90 = 124.83
99.44 - 94.18 = 5.25999999999999
99.67 - 70.75 = 28.92
52.47 + 97.56 = 150.03
85.74 - 14.26 = 71.48
90.66 + 65.81 = 156.47
79.55 + 43.36 = 122.91
83.97 + 12.36 = 96.33
42.73 + 29.53 = 72.26
76.52 - 46.92 = 29.6
82.22 + 42.84 = 125.06
99.13 - 26.23 = 72.9
54.33 - 44.52 = 9.81
89.71 + 78.75 = 168.46
26.46 - 22.46 = 4
37.18 + 51.44 = 88.62
56.98 - 17.43 = 39.55
19.38 + 77.57 = 96.95
30.95 + 85.31 = 116.26
46.82 + 10.12 = 56.94
25.48 - 23.66 = 1.82
19.82 + 37.78 = 57.6
88.69 - 66.25 = 22.44
42.32 + 30.41 = 72.73
22.39 + 56.53 = 78.92
89.10 - 54.95 = 34.15
38.37 + 75.16 = 113.53
82.82 - 29.41 = 53.41
39.16 + 90.46 = 129.62
93.34 + 64.87 = 158.21
24.61 + 69.73 = 94.34
86.92 + 70.33 = 157.25
61.94 - 60.19 = 1.75
15.49 + 20.52 = 36.01
65.46 + 67.80 = 133.26
77.68 + 12.78 = 90.46
12.74 + 72.61 = 85.35
21.72 + 30.74 = 52.46
46.82 + 28.84 = 75.66
73.69 + 63.83 = 137.52
93.92 - 81.90 = 12.02
42.77 + 59.11 = 101.88
91.91 + 56.26 = 148.17
18.93 + 23.97 = 42.9
18.93 + 65.36 = 84.29
70.32 + 27.44 = 97.76
82.23 + 47.59 = 129.82
55.63 - 35.16 = 20.47
32.87 + 17.54 = 50.41
99.35 + 30.12 = 129.47
92.81 + 62.67 = 155.48
86.75 + 78.53 = 165.28
30.73 + 41.50 = 72.23
23.60 - 22.22 = 1.38
83.25 + 73.13 = 156.38
57.93 + 44.41 = 102.34
75.10 - 69.95 = 5.14999999999999
83.24 + 19.26 = 102.5
42.77 + 70.47 = 113.24
42.68 + 51.00 = 93.68
37.39 + 10.40 = 47.79
99.51 + 96.79 = 196.3
37.58 + 31.29 = 68.87
17.60 + 69.65 = 87.25
82.49 + 20.45 = 102.94
30.56 + 37.26 = 67.82
45.22 + 10.66 = 55.88
91.72 + 71.93 = 163.65
15.42 + 74.63 = 90.05
95.37 - 10.53 = 84.84
81.30 - 14.91 = 66.39
68.31 - 41.30 = 27.01
45.89 + 77.62 = 123.51
11.94 + 33.45 = 45.39
88.82 + 74.98 = 163.8
62.20 + 98.15 = 160.35
94.76 + 64.21 = 158.97
84.10 - 53.77 = 30.33
66.15 - 25.73 = 40.42
57.75 + 75.75 = 133.5
35.90 + 71.41 = 107.31
36.39 + 22.14 = 58.53
87.37 + 97.23 = 184.6
57.74 - 17.68 = 40.06
56.95 + 36.18 = 93.13
48.68 - 16.53 = 32.15
27.89 - 17.41 = 10.48
36.94 + 21.56 = 58.5
73.58 + 94.33 = 167.91
83.68 - 18.85 = 64.83
68.33 + 69.31 = 137.64
62.58 + 53.65 = 116.23
90.74 - 83.43 = 7.30999999999999
52.27 + 94.77 = 147.04
63.35 + 96.71 = 160.06
25.14 + 38.25 = 63.39
27.92 + 22.31 = 50.23
95.49 - 37.31 = 58.18
44.70 - 15.93 = 28.77
39.93 + 39.50 = 79.43
85.45 - 68.92 = 16.53
78.69 + 42.91 = 121.6
64.97 + 68.86 = 133.83
62.37 + 90.70 = 153.07
57.87 - 29.73 = 28.14
65.54 - 25.31 = 40.23
60.81 + 45.49 = 106.3
40.90 - 24.80 = 16.1
75.37 - 24.86 = 50.51
58.54 + 98.86 = 157.4
74.86 + 10.78 = 85.64
34.54 - 21.96 = 12.58
83.61 - 29.82 = 53.79
73.22 + 20.94 = 94.16
30.72 + 43.79 = 74.51
42.00 + 86.53 = 128.53
16.83 + 60.23 = 77.06
54.89 + 47.78 = 102.67
31.26 + 29.38 = 60.64
82.14 + 73.57 = 155.71
45.44 + 15.54 = 60.98
34.67 + 68.59 = 103.26
11.10 + 16.52 = 27.62
84.75 + 42.51 = 127.26
36.36 + 40.47 = 76.83
72.77 + 15.18 = 87.95
12.67 + 21.15 = 33.82
64.57 + 70.87 = 135.44
81.99 + 31.29 = 113.28
70.11 + 64.45 = 134.56
60.46 + 64.66 = 125.12
97.37 - 31.58 = 65.79
34.95 + 97.25 = 132.2
27.64 + 37.33 = 64.97
57.82 - 28.58 = 29.24
38.14 + 20.26 = 58.4
65.13 + 55.71 = 120.84
37.36 - 22.18 = 15.18
86.11 + 16.94 = 103.05
16.74 + 40.90 = 57.64
78.27 + 15.78 = 94.05
93.26 + 15.26 = 108.52
24.18 + 66.13 = 90.31
31.69 + 20.73 = 52.42
37.99 + 27.22 = 65.21
96.83 - 81.65 = 15.18
48.98 + 77.64 = 126.62
98.17 + 37.73 = 135.9
94.99 + 92.93 = 187.92
38.52 + 34.53 = 73.05
27.40 + 12.77 = 40.17
10.73 + 20.98 = 31.71
25.42 + 92.33 = 117.75
88.55 - 18.42 = 70.13
41.64 + 12.84 = 54.48
23.38 + 13.88 = 37.26
68.14 + 60.68 = 128.82
46.97 - 45.35 = 1.62
62.16 + 70.67 = 132.83
63.37 - 28.44 = 34.93
72.70 + 32.62 = 105.32
83.95 + 51.19 = 135.14
76.94 + 58.23 = 135.17
41.86 - 25.75 = 16.11
76.74 + 83.95 = 160.69
44.27 + 20.00 = 64.27
88.93 - 83.25 = 5.68000000000001
45.70 + 75.53 = 121.23
97.79 - 75.60 = 22.19
70.45 + 83.94 = 154.39
88.59 - 46.25 = 42.34
83.19 - 43.69 = 39.5
82.87 + 60.90 = 143.77
75.53 + 66.75 = 142.28
56.87 - 52.36 = 4.51
35.36 + 16.80 = 52.16
21.28 + 86.15 = 107.43
65.61 - 53.13 = 12.48
67.63 - 57.60 = 10.03
49.46 + 86.31 = 135.77
91.40 + 28.31 = 119.71
49.32 - 11.61 = 37.71
64.23 + 79.71 = 143.94
49.44 + 32.17 = 81.61
12.13 + 93.48 = 105.61
36.67 + 71.65 = 108.32
84.80 + 79.42 = 164.22
53.84 + 86.46 = 140.3
14.23 + 79.86 = 94.09
13.47 + 22.68 = 36.15
59.73 - 46.98 = 12.75
82.73 - 67.84 = 14.89
60.18 + 60.72 = 120.9
28.26 + 57.32 = 85.58
86.35 - 65.42 = 20.93
88.54 - 13.47 = 75.07
56.26 - 48.83 = 7.43
80.47 + 88.59 = 169.06
41.56 + 95.34 = 136.9
94.87 - 50.59 = 44.28
33.17 - 13.37 = 19.8
37.70 + 30.97 = 68.67
44.70 + 78.88 = 123.58
74.85 - 32.19 = 42.66
73.43 + 61.60 = 135.03
71.35 + 98.29 = 169.64
34.18 + 63.31 = 97.49
91.84 + 51.41 = 143.25
94.76 - 21.63 = 73.13
33.25 + 81.38 = 114.63
48.77 + 48.84 = 97.61
15.41 + 22.87 = 38.28
94.51 - 33.32 = 61.19
87.49 - 37.67 = 49.82
24.45 + 68.29 = 92.74
63.63 + 35.22 = 98.85
82.93 + 58.62 = 141.55
61.71 - 34.39 = 27.32
55.75 + 71.49 = 127.24
63.96 + 18.48 = 82.44
68.35 - 16.00 = 52.35
51.84 + 53.66 = 105.5
29.92 + 31.12 = 61.04
66.62 + 86.99 = 153.61
99.56 + 66.92 = 166.48
94.17 + 18.75 = 112.92
16.10 + 35.15 = 51.25
38.91 - 19.54 = 19.37
58.12 + 11.80 = 69.92
55.39 + 64.61 = 120
44.76 + 79.56 = 124.32
28.66 - 26.73 = 1.93
76.52 - 42.20 = 34.32
96.55 - 86.59 = 9.95999999999999
65.53 - 57.66 = 7.87
64.13 + 95.57 = 159.7
69.77 + 34.55 = 104.32
82.33 + 55.66 = 137.99
90.23 + 91.87 = 182.1
89.20 - 87.68 = 1.52
67.83 + 64.26 = 132.09
91.27 - 23.77 = 67.5
25.70 + 68.55 = 94.25
99.28 - 87.65 = 11.63
74.00 - 30.45 = 43.55
53.26 - 38.96 = 14.3
86.21 - 17.20 = 69.01
30.54 + 46.83 = 77.37
70.33 - 31.79 = 38.54
68.62 - 30.47 = 38.15
40.57 + 89.88 = 130.45
98.41 + 72.96 = 171.37
88.20 + 77.12 = 165.32
63.30 - 23.46 = 39.84
97.24 + 88.92 = 186.16
34.92 + 70.27 = 105.19
88.82 + 51.65 = 140.47
60.56 + 29.54 = 90.1
96.50 + 60.79 = 157.29
43.40 - 22.46 = 20.94
75.75 + 15.83 = 91.58
86.17 + 81.32 = 167.49
49.31 - 32.25 = 17.06
53.44 + 62.00 = 115.44
39.77 + 82.61 = 122.38
89.68 - 38.73 = 50.95
79.34 + 77.91 = 157.25
28.82 + 71.51 = 100.33
51.85 + 91.86 = 143.71
66.49 + 98.31 = 164.8
22.56 + 25.19 = 47.75
32.74 + 96.75 = 129.49
40.51 + 70.18 = 110.69
46.83 + 67.90 = 114.73
25.47 + 20.43 = 45.9
79.84 + 50.44 = 130.28
59.84 + 82.81 = 142.65
55.19 + 20.76 = 75.95
52.12 - 25.35 = 26.77
40.89 + 35.81 = 76.7
85.63 - 63.63 = 22
48.59 + 48.59 = 97.18
70.58 + 12.62 = 83.2
92.56 - 57.22 = 35.34
93.65 + 66.34 = 159.99
57.89 + 15.88 = 73.77
67.97 + 84.94 = 152.91
63.78 - 22.66 = 41.12
54.91 + 75.72 = 130.63
98.66 + 37.46 = 136.12
81.24 - 79.51 = 1.72999999999999
57.65 + 60.14 = 117.79
22.90 + 80.39 = 103.29
74.73 - 19.55 = 55.18
13.90 + 94.95 = 108.85
91.61 - 68.86 = 22.75
52.26 - 44.10 = 8.16
98.26 + 18.27 = 116.53
65.20 - 45.53 = 19.67
47.33 - 30.96 = 16.37
67.71 - 66.66 = 1.05
58.39 - 19.96 = 38.43
97.35 - 73.19 = 24.16
93.54 + 51.39 = 144.93
45.79 + 16.99 = 62.78
44.25 + 68.77 = 113.02
95.47 - 87.77 = 7.7
22.60 - 21.15 = 1.45
23.29 + 37.52 = 60.81
47.82 - 12.30 = 35.52
77.87 + 75.31 = 153.18
98.91 + 39.18 = 138.09
69.85 - 43.23 = 26.62
19.33 + 10.60 = 29.93
29.30 - 15.29 = 14.01
15.49 + 82.29 = 97.78
40.58 + 90.59 = 131.17
37.54 + 15.34 = 52.88
91.86 - 87.60 = 4.26000000000001
77.57 + 85.37 = 162.94
24.81 + 52.24 = 77.05
57.81 + 55.76 = 113.57
59.18 - 19.66 = 39.52
21.94 + 83.94 = 105.88
65.27 + 76.47 = 141.74
57.63 + 55.82 = 113.45
57.99 - 39.22 = 18.77
83.77 - 30.89 = 52.88
96.14 - 16.00 = 80.14
24.34 - 23.98 = 0.359999999999999
96.63 + 37.38 = 134.01
67.89 + 63.83 = 131.72
84.72 + 69.00 = 153.72
66.22 + 70.95 = 137.17
18.51 + 32.68 = 51.19
82.57 + 15.25 = 97.82
28.28 + 90.97 = 119.25
71.11 + 74.85 = 145.96
13.78 + 19.14 = 32.92
64.37 + 38.78 = 103.15
27.92 + 96.33 = 124.25
61.45 + 16.57 = 78.02
84.77 + 60.74 = 145.51
38.40 + 25.29 = 63.69
55.28 - 37.83 = 17.45
18.31 + 81.43 = 99.74
80.14 - 50.52 = 29.62
68.71 - 62.98 = 5.73
88.77 + 65.70 = 154.47
15.66 + 35.55 = 51.21
87.76 - 77.28 = 10.48
43.17 - 34.72 = 8.45
63.95 + 28.62 = 92.57
28.80 - 13.00 = 15.8
68.77 + 28.60 = 97.37
78.63 - 67.73 = 10.9
51.97 + 36.17 = 88.14
14.37 + 32.65 = 47.02
60.46 + 90.99 = 151.45
93.59 - 13.42 = 80.17
35.64 - 35.60 = 0.0399999999999991
20.58 + 27.10 = 47.68
80.50 - 61.92 = 18.58
67.68 + 20.37 = 88.05
91.57 + 46.70 = 138.27
31.87 + 29.53 = 61.4
30.60 + 35.83 = 66.43
87.70 + 77.51 = 165.21
56.19 - 32.57 = 23.62
21.86 + 99.52 = 121.38
78.27 + 66.25 = 144.52
96.91 - 69.23 = 27.68
82.34 + 89.20 = 171.54
81.84 - 27.84 = 54
70.13 - 61.15 = 8.98
27.44 + 57.69 = 85.13
97.16 + 61.83 = 158.99
44.79 + 62.40 = 107.19
46.62 + 71.77 = 118.39
92.39 - 63.33 = 29.06
48.77 + 30.82 = 79.59
13.31 + 87.68 = 100.99
42.58 + 69.16 = 111.74
77.17 - 74.66 = 2.51000000000001
20.67 + 21.21 = 41.88
75.97 + 67.89 = 143.86
27.45 - 20.10 = 7.35
88.93 + 17.90 = 106.83
34.83 + 14.46 = 49.29
98.61 - 69.60 = 29.01
92.85 + 50.27 = 143.12
45.67 + 60.87 = 106.54
81.50 + 86.41 = 167.91
76.57 + 21.61 = 98.18
32.11 + 47.97 = 80.08
62.65 - 21.46 = 41.19
24.36 + 17.21 = 41.57
42.95 + 93.86 = 136.81
31.41 - 30.87 = 0.539999999999999
84.97 - 73.95 = 11.02
52.49 - 18.46 = 34.03
91.47 - 53.86 = 37.61
80.56 - 24.91 = 55.65
54.43 + 74.99 = 129.42
81.63 - 36.46 = 45.17
91.81 - 60.34 = 31.47
65.92 + 27.79 = 93.71
75.28 + 71.66 = 146.94
95.51 + 18.32 = 113.83
75.26 + 40.00 = 115.26
89.23 - 72.53 = 16.7
88.39 + 46.48 = 134.87
36.72 + 18.57 = 55.29
40.55 + 13.12 = 53.67
74.51 + 61.17 = 135.68
61.55 + 28.12 = 89.67
79.23 + 28.69 = 107.92
69.35 - 21.31 = 48.04
71.96 - 52.84 = 19.12
81.53 + 16.25 = 97.78
94.59 + 74.26 = 168.85
29.99 + 73.49 = 103.48
83.20 - 59.71 = 23.49

※总分：100分，共计：480道题，每题：0.21 分。