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：

42.59 + 88.24 = 130.83
97.28 + 52.97 = 150.25
40.73 - 28.18 = 12.55
79.20 + 70.61 = 149.81
24.17 + 40.56 = 64.73
81.62 + 11.50 = 93.12
77.66 + 23.81 = 101.47
88.88 + 15.34 = 104.22
86.58 + 91.75 = 178.33
33.43 + 72.77 = 106.2
28.80 + 21.84 = 50.64
60.30 + 85.56 = 145.86
23.98 + 89.31 = 113.29
37.12 + 15.38 = 52.5
34.71 + 37.33 = 72.04
44.94 + 46.68 = 91.62
90.47 + 45.12 = 135.59
89.68 - 69.42 = 20.26
30.37 + 44.55 = 74.92
88.93 - 62.37 = 26.56
29.60 + 32.20 = 61.8
61.80 + 83.70 = 145.5
73.11 - 44.89 = 28.22
17.60 + 91.65 = 109.25
75.88 - 25.54 = 50.34
97.86 + 18.29 = 116.15
39.46 + 59.18 = 98.64
51.54 + 74.24 = 125.78
79.00 + 99.30 = 178.3
87.98 - 27.40 = 60.58
70.69 - 67.80 = 2.89
73.65 + 38.91 = 112.56
87.94 - 25.72 = 62.22
99.68 - 78.54 = 21.14
86.25 + 83.82 = 170.07
85.84 - 37.72 = 48.12
45.20 + 21.84 = 67.04
84.92 - 41.28 = 43.64
85.70 + 96.99 = 182.69
51.72 - 37.51 = 14.21
92.61 - 32.50 = 60.11
79.47 - 62.77 = 16.7
26.29 + 84.48 = 110.77
70.22 + 21.85 = 92.07
74.83 - 69.23 = 5.59999999999999
83.96 - 58.52 = 25.44
34.47 + 56.53 = 91
73.29 + 40.55 = 113.84
14.19 + 60.72 = 74.91
28.26 + 57.61 = 85.87
80.49 - 48.00 = 32.49
83.89 - 20.87 = 63.02
78.73 - 42.94 = 35.79
51.82 + 66.77 = 118.59
66.48 + 97.47 = 163.95
86.00 + 56.71 = 142.71
87.47 + 74.67 = 162.14
98.82 + 70.64 = 169.46
84.89 + 23.20 = 108.09
79.26 - 71.56 = 7.7
15.17 + 10.53 = 25.7
81.84 + 95.84 = 177.68
98.33 - 64.45 = 33.88
40.23 - 17.40 = 22.83
90.82 - 27.43 = 63.39
36.16 + 29.20 = 65.36
50.33 - 26.94 = 23.39
82.53 - 64.66 = 17.87
40.62 - 35.98 = 4.64
68.77 + 64.36 = 133.13
31.21 + 59.95 = 91.16
92.13 + 53.96 = 146.09
47.27 + 61.47 = 108.74
74.81 - 31.51 = 43.3
85.41 + 63.45 = 148.86
38.75 - 32.66 = 6.09
79.00 - 69.40 = 9.59999999999999
93.31 - 46.52 = 46.79
21.82 + 12.24 = 34.06
98.84 + 96.54 = 195.38
47.58 + 31.81 = 79.39
53.45 + 80.88 = 134.33
32.43 + 13.61 = 46.04
78.63 - 57.13 = 21.5
96.97 - 54.90 = 42.07
20.35 + 92.34 = 112.69
96.15 + 20.63 = 116.78
56.38 + 40.49 = 96.87
76.11 + 25.15 = 101.26
65.80 + 44.21 = 110.01
79.27 + 53.27 = 132.54
50.13 + 42.22 = 92.35
28.52 + 56.66 = 85.18
50.31 - 18.94 = 31.37
95.81 + 49.72 = 145.53
40.91 + 80.85 = 121.76
52.96 - 28.33 = 24.63
34.55 + 59.92 = 94.47
42.40 - 29.36 = 13.04
58.18 + 60.35 = 118.53
69.64 - 69.19 = 0.450000000000003
37.72 + 71.24 = 108.96
65.38 + 87.30 = 152.68
70.11 + 68.58 = 138.69
88.36 - 19.48 = 68.88
63.84 + 45.58 = 109.42
14.53 + 98.93 = 113.46
63.70 + 39.95 = 103.65
28.94 + 46.49 = 75.43
57.73 + 61.43 = 119.16
46.54 - 11.95 = 34.59
81.37 - 71.64 = 9.73
46.99 - 24.84 = 22.15
44.23 + 13.48 = 57.71
62.87 - 18.62 = 44.25
61.17 + 72.83 = 134
93.65 + 52.83 = 146.48
91.32 - 82.51 = 8.80999999999999
69.72 + 25.54 = 95.26
44.69 - 23.18 = 21.51
60.45 + 49.99 = 110.44
73.65 + 88.38 = 162.03
80.56 - 42.56 = 38
75.79 + 96.76 = 172.55
40.13 + 67.94 = 108.07
89.92 - 28.60 = 61.32
75.29 - 46.82 = 28.47
65.72 - 47.76 = 17.96
56.77 + 55.71 = 112.48
82.46 - 38.46 = 44
56.42 + 25.76 = 82.18
96.59 + 30.16 = 126.75
60.31 + 45.14 = 105.45
63.14 + 68.49 = 131.63
97.74 + 75.45 = 173.19
91.14 - 18.69 = 72.45
97.57 - 49.58 = 47.99
61.00 + 34.19 = 95.19
82.67 + 80.59 = 163.26
92.50 + 61.57 = 154.07
66.40 + 59.14 = 125.54
16.42 + 98.90 = 115.32
51.34 - 27.59 = 23.75
91.80 + 99.54 = 191.34
57.96 + 42.88 = 100.84
66.76 - 22.55 = 44.21
57.96 + 92.45 = 150.41
30.50 + 30.16 = 60.66
91.56 - 17.36 = 74.2
58.49 + 31.93 = 90.42
22.51 - 17.32 = 5.19
71.98 + 71.87 = 143.85
55.42 + 82.39 = 137.81
51.60 + 92.45 = 144.05
71.12 + 85.61 = 156.73
82.92 + 41.28 = 124.2
86.10 - 30.78 = 55.32
68.72 + 11.81 = 80.53
72.26 - 32.67 = 39.59
98.13 + 55.39 = 153.52
41.47 - 25.52 = 15.95
71.82 + 17.93 = 89.75
55.65 + 21.45 = 77.1
46.36 - 15.29 = 31.07
79.46 - 12.77 = 66.69
35.38 + 80.85 = 116.23
96.49 - 37.40 = 59.09
95.44 - 48.85 = 46.59
43.11 - 32.81 = 10.3
62.81 - 16.64 = 46.17
44.55 + 40.30 = 84.85
84.84 - 17.80 = 67.04
86.10 - 50.38 = 35.72
44.42 - 32.20 = 12.22
25.73 + 82.15 = 107.88
25.43 + 73.57 = 99
75.79 + 39.23 = 115.02
82.59 + 30.65 = 113.24
21.11 - 12.46 = 8.65
53.37 + 92.26 = 145.63
65.11 - 20.00 = 45.11
65.95 + 82.40 = 148.35
63.78 + 92.60 = 156.38
67.47 + 94.66 = 162.13
20.34 + 32.68 = 53.02
29.48 + 97.15 = 126.63
40.72 + 25.13 = 65.85
95.10 - 27.70 = 67.4
28.49 + 88.39 = 116.88
50.69 - 41.29 = 9.4
11.82 + 98.79 = 110.61
47.96 - 10.45 = 37.51
58.73 + 45.84 = 104.57
64.19 + 52.86 = 117.05
10.52 + 45.44 = 55.96
88.84 + 25.56 = 114.4
29.43 + 54.27 = 83.7
96.28 + 62.94 = 159.22
53.25 + 12.73 = 65.98
63.81 + 54.23 = 118.04
59.13 + 36.31 = 95.44
31.65 + 34.49 = 66.14
82.90 - 52.97 = 29.93
73.82 - 52.46 = 21.36
71.12 + 40.50 = 111.62
69.24 - 57.33 = 11.91
82.38 - 18.27 = 64.11
57.73 + 86.83 = 144.56
19.51 + 98.19 = 117.7
83.10 + 12.59 = 95.69
57.55 + 17.63 = 75.18
54.22 + 13.60 = 67.82
86.65 + 31.76 = 118.41
77.12 + 98.36 = 175.48
84.68 + 57.99 = 142.67
82.35 + 59.90 = 142.25
40.28 + 28.67 = 68.95
54.29 - 32.79 = 21.5
81.11 - 76.24 = 4.87
21.64 + 74.85 = 96.49
87.65 + 14.47 = 102.12
61.15 + 41.56 = 102.71
21.79 + 38.68 = 60.47
30.28 + 34.40 = 64.68
64.45 + 78.45 = 142.9
80.59 + 44.10 = 124.69
75.23 + 81.48 = 156.71
48.88 + 76.51 = 125.39
93.39 - 44.61 = 48.78
51.86 + 70.15 = 122.01
31.40 + 98.87 = 130.27
77.69 + 37.93 = 115.62
17.50 + 35.41 = 52.91
19.56 + 88.67 = 108.23
89.53 + 75.10 = 164.63
77.57 + 38.62 = 116.19
72.75 - 31.82 = 40.93
83.58 + 77.76 = 161.34
75.51 + 41.58 = 117.09
63.71 + 84.49 = 148.2
65.99 - 23.70 = 42.29
42.57 - 15.83 = 26.74
85.69 - 18.67 = 67.02
52.83 - 16.19 = 36.64
44.92 + 30.64 = 75.56
77.37 + 71.12 = 148.49
88.71 - 23.62 = 65.09
73.34 + 93.25 = 166.59
99.54 - 20.81 = 78.73
96.91 + 56.94 = 153.85
58.69 + 90.74 = 149.43
93.72 + 71.35 = 165.07
24.55 + 56.92 = 81.47
90.81 + 49.81 = 140.62
86.82 - 79.00 = 7.81999999999999
29.81 + 50.19 = 80
45.83 + 34.47 = 80.3
69.79 - 26.76 = 43.03
57.21 + 81.56 = 138.77
44.20 + 18.79 = 62.99
46.97 + 97.33 = 144.3
14.35 + 92.16 = 106.51
73.19 + 58.78 = 131.97
95.15 + 56.89 = 152.04
79.41 + 89.00 = 168.41
34.83 + 97.95 = 132.78
98.87 + 99.88 = 198.75
48.63 + 14.18 = 62.81
38.63 - 30.38 = 8.25
15.17 + 98.24 = 113.41
31.38 + 98.82 = 130.2
86.19 - 71.50 = 14.69
76.52 + 78.14 = 154.66
45.67 + 70.42 = 116.09
87.74 + 85.60 = 173.34
87.85 + 25.13 = 112.98
42.33 + 90.54 = 132.87
52.48 + 46.87 = 99.35
29.49 + 39.28 = 68.77
54.11 + 23.51 = 77.62
43.89 + 34.10 = 77.99
79.24 + 72.94 = 152.18
25.40 + 95.24 = 120.64
90.63 + 46.75 = 137.38
85.71 + 74.66 = 160.37
78.82 + 45.38 = 124.2
17.90 + 84.23 = 102.13
27.79 + 97.81 = 125.6
90.77 + 11.90 = 102.67
73.84 + 30.92 = 104.76
19.27 - 17.49 = 1.78
79.71 - 43.68 = 36.03
63.24 + 76.72 = 139.96
12.80 + 55.93 = 68.73
74.33 + 57.58 = 131.91
33.69 + 93.15 = 126.84
10.71 + 58.84 = 69.55
11.73 + 21.99 = 33.72
95.21 + 75.33 = 170.54
39.71 + 25.39 = 65.1
95.31 + 71.40 = 166.71
88.29 + 88.12 = 176.41
69.47 + 62.20 = 131.67
11.22 + 58.34 = 69.56
22.94 + 70.99 = 93.93
39.55 - 29.60 = 9.95
16.57 - 10.30 = 6.27
80.11 + 80.54 = 160.65
75.33 + 73.85 = 149.18
92.18 + 15.32 = 107.5
11.61 + 72.38 = 83.99
44.00 + 38.15 = 82.15
23.46 + 43.32 = 66.78
99.41 - 14.90 = 84.51
89.30 + 85.63 = 174.93
28.39 + 52.39 = 80.78
76.95 + 67.53 = 144.48
56.75 + 82.95 = 139.7
81.76 - 20.28 = 61.48
28.50 + 74.47 = 102.97
94.63 - 43.39 = 51.24
56.67 - 12.17 = 44.5
91.34 + 57.97 = 149.31
53.29 + 34.45 = 87.74
74.95 + 23.62 = 98.57
29.42 + 80.65 = 110.07
94.93 - 77.44 = 17.49
51.65 + 40.81 = 92.46
55.31 + 26.56 = 81.87
74.12 + 27.64 = 101.76
23.33 + 11.31 = 34.64
60.54 - 11.49 = 49.05
80.62 - 56.18 = 24.44
53.98 + 57.60 = 111.58
13.96 + 43.11 = 57.07
97.31 + 26.23 = 123.54
64.49 + 56.53 = 121.02
92.66 - 65.74 = 26.92
26.77 + 52.77 = 79.54
64.20 - 10.10 = 54.1
58.45 - 42.76 = 15.69
87.87 + 98.80 = 186.67
41.67 + 53.56 = 95.23
55.77 + 29.42 = 85.19
29.83 + 73.54 = 103.37
92.91 + 86.59 = 179.5
64.96 - 39.10 = 25.86
62.61 + 93.51 = 156.12
73.81 + 16.92 = 90.73
83.81 - 48.49 = 35.32
70.76 - 12.36 = 58.4
48.11 - 34.64 = 13.47
79.43 + 95.10 = 174.53
67.90 - 31.13 = 36.77
21.85 + 95.17 = 117.02
40.29 + 26.62 = 66.91
89.94 - 13.48 = 76.46
90.36 + 73.77 = 164.13
72.57 - 53.93 = 18.64
50.86 + 47.19 = 98.05
81.54 + 98.62 = 180.16
49.77 + 27.88 = 77.65
29.85 + 72.51 = 102.36
85.39 + 57.53 = 142.92
41.25 + 55.10 = 96.35
64.41 - 12.45 = 51.96
55.81 + 17.30 = 73.11
45.95 + 51.97 = 97.92
87.85 - 11.83 = 76.02
21.38 + 94.70 = 116.08
91.88 + 60.45 = 152.33
32.39 + 23.28 = 55.67
79.39 - 30.58 = 48.81
48.36 + 89.53 = 137.89
36.85 + 79.45 = 116.3
79.54 - 34.27 = 45.27
61.39 + 31.46 = 92.85
94.98 - 52.46 = 42.52
96.50 + 70.83 = 167.33
46.48 - 21.63 = 24.85
50.37 + 15.53 = 65.9
62.26 + 55.10 = 117.36
94.11 - 72.81 = 21.3
80.22 + 55.83 = 136.05
36.35 - 23.55 = 12.8
41.43 + 71.70 = 113.13
78.52 - 51.25 = 27.27
94.79 + 90.00 = 184.79
34.93 + 39.62 = 74.55
48.29 - 24.40 = 23.89
61.40 - 12.60 = 48.8
56.43 + 56.19 = 112.62
17.34 + 97.17 = 114.51
48.13 + 19.49 = 67.62
20.74 + 17.47 = 38.21
58.37 + 21.36 = 79.73
64.77 - 40.50 = 24.27
91.46 + 30.39 = 121.85
41.25 + 99.84 = 141.09
24.32 + 17.94 = 42.26
58.30 + 62.54 = 120.84
83.36 - 19.85 = 63.51
57.72 + 72.29 = 130.01
94.74 + 33.94 = 128.68
36.30 - 28.86 = 7.44
64.37 - 45.65 = 18.72
69.53 + 80.61 = 150.14
30.75 + 77.48 = 108.23
74.50 + 59.80 = 134.3
19.13 + 25.75 = 44.88
75.48 + 25.24 = 100.72
61.52 + 80.47 = 141.99
93.64 - 17.57 = 76.07
36.34 + 45.75 = 82.09
84.73 - 50.36 = 34.37
63.10 + 98.61 = 161.71
86.59 - 11.88 = 74.71
41.20 - 33.75 = 7.45
68.29 - 42.55 = 25.74
52.25 + 18.75 = 71
21.31 + 80.27 = 101.58
59.36 + 83.85 = 143.21
65.40 - 56.19 = 9.21000000000001
74.49 + 74.53 = 149.02
44.68 + 53.91 = 98.59
87.93 + 69.86 = 157.79
70.51 - 36.56 = 33.95
20.39 + 16.68 = 37.07
42.46 + 57.39 = 99.85
89.30 + 75.84 = 165.14
53.78 + 90.17 = 143.95
24.14 + 10.54 = 34.68
44.42 - 16.30 = 28.12
98.20 + 24.87 = 123.07
66.26 + 85.83 = 152.09
30.86 + 88.60 = 119.46
76.48 - 19.84 = 56.64
85.30 - 31.49 = 53.81
70.44 - 45.53 = 24.91
42.64 - 13.88 = 28.76
49.81 + 24.14 = 73.95
38.25 + 50.43 = 88.68
95.43 + 68.63 = 164.06
60.11 + 40.98 = 101.09
46.96 - 46.25 = 0.710000000000001
86.51 - 45.61 = 40.9
79.46 + 22.85 = 102.31
95.33 - 15.58 = 79.75
37.75 + 82.35 = 120.1
41.33 + 16.53 = 57.86
54.44 + 99.41 = 153.85
87.81 + 89.65 = 177.46
59.30 + 84.45 = 143.75
66.17 + 10.53 = 76.7
21.69 + 19.23 = 40.92
89.90 + 33.23 = 123.13
17.91 + 47.12 = 65.03
46.44 + 56.96 = 103.4
29.62 - 25.73 = 3.89
76.85 + 86.39 = 163.24
30.31 + 16.12 = 46.43
14.70 + 89.18 = 103.88
27.78 + 78.82 = 106.6
28.23 - 15.46 = 12.77
55.75 + 74.41 = 130.16
62.57 + 27.67 = 90.24
97.64 - 73.25 = 24.39
59.72 + 18.46 = 78.18
62.79 - 50.45 = 12.34
70.61 - 21.76 = 48.85
65.50 + 90.74 = 156.24
83.67 - 38.87 = 44.8
68.88 + 77.40 = 146.28
84.16 - 82.85 = 1.31
50.88 + 80.36 = 131.24
86.77 - 83.73 = 3.03999999999999
74.42 - 25.72 = 48.7
89.28 + 89.19 = 178.47
63.78 + 36.24 = 100.02
77.69 - 64.37 = 13.32

※总分：100分，共计：480道题，每题：0.21 分。