两位小数的加法和减法500题 - 口算练习题答案A4纸打印下载

耗时： 0分0秒
题数：
得分：

17.25 + 89.79 = 107.04
72.56 + 66.00 = 138.56
85.91 - 43.61 = 42.3
88.10 - 16.00 = 72.1
74.22 - 69.76 = 4.45999999999999
67.48 + 74.97 = 142.45
98.27 + 82.76 = 181.03
66.35 + 67.49 = 133.84
22.19 + 92.74 = 114.93
83.56 + 62.52 = 146.08
94.56 - 23.29 = 71.27
35.82 + 68.93 = 104.75
43.42 + 99.40 = 142.82
48.55 + 30.60 = 79.15
57.55 + 10.78 = 68.33
51.65 + 40.38 = 92.03
83.41 + 48.32 = 131.73
84.67 - 75.14 = 9.53
51.57 - 32.48 = 19.09
49.35 + 63.83 = 113.18
12.94 + 77.98 = 90.92
81.80 + 26.12 = 107.92
95.42 - 92.40 = 3.02
13.75 + 17.22 = 30.97
37.22 - 26.39 = 10.83
57.79 + 35.28 = 93.07
69.19 + 61.51 = 130.7
76.91 - 10.85 = 66.06
71.85 + 99.60 = 171.45
35.37 + 82.44 = 117.81
16.72 + 14.59 = 31.31
93.87 + 61.16 = 155.03
26.17 + 74.23 = 100.4
48.26 - 25.75 = 22.51
30.96 + 91.11 = 122.07
97.14 + 12.47 = 109.61
18.21 + 18.57 = 36.78
81.30 + 55.58 = 136.88
30.26 + 73.12 = 103.38
83.80 + 72.44 = 156.24
42.35 + 22.31 = 64.66
57.24 - 35.86 = 21.38
70.84 - 46.56 = 24.28
48.47 + 84.45 = 132.92
94.43 + 70.61 = 165.04
62.77 + 55.59 = 118.36
56.17 - 34.17 = 22
29.89 + 93.92 = 123.81
99.44 - 27.84 = 71.6
95.51 - 77.81 = 17.7
76.27 + 83.78 = 160.05
80.69 - 76.67 = 4.02
62.60 + 38.60 = 101.2
66.72 + 58.85 = 125.57
16.50 + 78.34 = 94.84
28.60 + 71.79 = 100.39
15.40 + 53.63 = 69.03
60.22 - 36.93 = 23.29
50.14 + 66.67 = 116.81
33.93 + 92.59 = 126.52
32.16 + 76.40 = 108.56
68.73 - 48.15 = 20.58
94.23 - 86.61 = 7.62
23.94 + 14.66 = 38.6
77.49 - 51.23 = 26.26
63.24 + 95.00 = 158.24
44.38 + 36.65 = 81.03
60.54 + 87.88 = 148.42
85.21 + 62.47 = 147.68
29.32 + 34.55 = 63.87
79.29 + 87.20 = 166.49
85.67 + 49.20 = 134.87
69.60 - 17.69 = 51.91
25.50 + 74.41 = 99.91
70.83 - 61.28 = 9.55
32.76 + 88.41 = 121.17
94.75 - 88.41 = 6.34
70.53 + 31.92 = 102.45
35.13 + 93.68 = 128.81
79.58 + 94.33 = 173.91
97.67 + 68.55 = 166.22
20.78 + 18.85 = 39.63
50.28 - 38.95 = 11.33
51.62 - 43.43 = 8.19
27.61 + 70.17 = 97.78
80.35 - 18.41 = 61.94
91.45 - 46.80 = 44.65
27.24 + 60.71 = 87.95
38.57 + 84.38 = 122.95
44.28 - 25.56 = 18.72
83.24 + 90.46 = 173.7
53.82 + 48.66 = 102.48
66.74 + 48.21 = 114.95
40.55 - 29.34 = 11.21
44.60 - 17.48 = 27.12
96.79 + 82.34 = 179.13
99.99 + 15.00 = 114.99
32.16 + 25.91 = 58.07
56.18 - 29.00 = 27.18
51.71 + 85.87 = 137.58
89.99 + 91.98 = 181.97
32.16 + 52.91 = 85.07
76.00 + 24.44 = 100.44
67.69 + 48.75 = 116.44
34.39 + 38.84 = 73.23
36.42 + 18.72 = 55.14
35.93 + 95.16 = 131.09
10.17 + 17.74 = 27.91
57.94 + 84.69 = 142.63
81.32 - 20.79 = 60.53
60.71 - 17.96 = 42.75
91.99 + 80.86 = 172.85
82.13 + 18.11 = 100.24
70.14 + 74.18 = 144.32
43.58 + 49.64 = 93.22
40.00 + 21.75 = 61.75
29.58 + 60.86 = 90.44
43.59 - 26.63 = 16.96
61.50 - 10.38 = 51.12
87.65 + 21.26 = 108.91
58.75 + 19.16 = 77.91
55.32 + 41.90 = 97.22
67.90 - 62.40 = 5.50000000000001
79.57 + 32.20 = 111.77
90.85 + 82.51 = 173.36
68.49 + 20.61 = 89.1
78.55 - 15.94 = 62.61
61.80 + 91.48 = 153.28
30.79 + 56.34 = 87.13
68.22 + 79.19 = 147.41
99.00 + 30.54 = 129.54
59.27 + 30.10 = 89.37
30.57 + 35.23 = 65.8
21.85 + 68.74 = 90.59
10.65 + 83.14 = 93.79
21.38 + 58.17 = 79.55
56.69 + 10.38 = 67.07
78.35 + 60.59 = 138.94
74.53 + 43.20 = 117.73
84.53 + 15.74 = 100.27
43.26 + 26.39 = 69.65
31.69 - 22.61 = 9.08
61.56 + 97.70 = 159.26
87.33 + 20.68 = 108.01
51.74 + 66.28 = 118.02
68.96 - 47.86 = 21.1
12.63 + 36.15 = 48.78
62.18 - 31.35 = 30.83
74.47 + 40.53 = 115
28.56 + 72.75 = 101.31
60.43 - 48.72 = 11.71
98.29 - 92.60 = 5.69000000000001
78.12 + 85.83 = 163.95
14.44 + 23.94 = 38.38
22.32 + 73.52 = 95.84
69.25 + 64.34 = 133.59
52.20 + 43.81 = 96.01
98.63 - 22.92 = 75.71
36.46 + 15.67 = 52.13
13.58 + 84.93 = 98.51
83.65 - 68.20 = 15.45
68.70 - 25.33 = 43.37
95.00 + 43.67 = 138.67
22.59 + 29.57 = 52.16
94.35 + 51.78 = 146.13
43.95 - 12.21 = 31.74
88.42 - 42.60 = 45.82
34.45 + 21.97 = 56.42
69.58 - 65.24 = 4.34
80.26 - 69.74 = 10.52
64.67 - 41.34 = 23.33
27.36 + 14.88 = 42.24
98.83 + 16.98 = 115.81
93.43 + 65.70 = 159.13
77.46 + 33.54 = 111
87.16 + 19.81 = 106.97
96.63 - 74.25 = 22.38
81.10 - 73.55 = 7.55
47.60 + 10.61 = 58.21
21.26 + 34.77 = 56.03
32.46 + 98.49 = 130.95
86.43 - 64.17 = 22.26
57.76 + 86.99 = 144.75
25.29 - 11.87 = 13.42
46.12 + 33.17 = 79.29
78.19 - 13.80 = 64.39
60.16 - 33.49 = 26.67
77.62 - 26.13 = 51.49
64.90 - 10.45 = 54.45
14.67 + 50.96 = 65.63
84.19 - 57.75 = 26.44
48.73 - 17.22 = 31.51
56.53 - 39.62 = 16.91
63.12 + 97.34 = 160.46
87.12 - 25.33 = 61.79
88.18 - 68.24 = 19.94
93.66 + 38.39 = 132.05
68.15 + 51.18 = 119.33
84.51 + 87.39 = 171.9
21.61 + 49.62 = 71.23
12.69 + 26.84 = 39.53
81.95 + 33.97 = 115.92
91.24 + 99.57 = 190.81
58.61 + 89.20 = 147.81
37.69 - 16.23 = 21.46
34.49 + 53.16 = 87.65
74.82 - 55.12 = 19.7
79.59 + 55.52 = 135.11
96.61 + 91.46 = 188.07
51.80 - 16.57 = 35.23
66.17 - 37.40 = 28.77
52.71 + 93.34 = 146.05
87.70 - 43.60 = 44.1
76.78 + 70.70 = 147.48
66.54 + 25.33 = 91.87
96.74 + 77.70 = 174.44
93.37 + 19.35 = 112.72
18.76 + 52.67 = 71.43
92.77 + 56.30 = 149.07
62.95 + 99.22 = 162.17
30.31 - 20.35 = 9.96
83.63 + 24.45 = 108.08
58.77 - 53.98 = 4.79000000000001
56.43 + 43.93 = 100.36
24.20 + 62.52 = 86.72
34.94 + 71.38 = 106.32
71.66 + 31.36 = 103.02
91.54 + 32.42 = 123.96
84.51 - 12.30 = 72.21
23.95 + 76.14 = 100.09
72.10 + 72.11 = 144.21
65.15 + 25.57 = 90.72
90.22 + 17.55 = 107.77
94.86 - 35.58 = 59.28
73.18 + 41.57 = 114.75
40.27 + 67.86 = 108.13
90.82 - 31.24 = 59.58
79.35 + 54.10 = 133.45
36.38 + 79.55 = 115.93
64.69 - 25.81 = 38.88
48.47 + 39.29 = 87.76
62.44 + 61.82 = 124.26
22.65 + 21.88 = 44.53
47.64 + 41.52 = 89.16
52.96 + 93.38 = 146.34
79.59 + 33.49 = 113.08
31.67 + 50.36 = 82.03
42.97 + 35.88 = 78.85
66.36 + 49.35 = 115.71
11.37 + 73.62 = 84.99
52.54 + 11.27 = 63.81
13.20 + 22.72 = 35.92
27.56 + 68.93 = 96.49
62.68 + 95.80 = 158.48
94.94 - 88.92 = 6.02
88.96 + 17.54 = 106.5
57.41 + 35.52 = 92.93
72.83 + 72.99 = 145.82
96.86 - 19.87 = 76.99
46.25 + 42.64 = 88.89
56.30 + 10.62 = 66.92
31.42 + 53.62 = 85.04
12.86 + 30.73 = 43.59
40.82 + 23.86 = 64.68
52.83 + 21.92 = 74.75
28.36 - 17.14 = 11.22
14.71 + 80.28 = 94.99
41.46 - 30.13 = 11.33
71.00 - 37.59 = 33.41
76.79 - 26.22 = 50.57
85.26 + 45.60 = 130.86
63.62 - 43.52 = 20.1
32.48 + 71.48 = 103.96
91.83 + 24.61 = 116.44
67.57 + 49.89 = 117.46
83.58 + 81.66 = 165.24
98.21 - 68.95 = 29.26
48.55 + 97.42 = 145.97
70.41 - 10.20 = 60.21
94.64 + 65.77 = 160.41
63.32 - 11.88 = 51.44
74.66 + 15.46 = 90.12
55.18 + 78.74 = 133.92
18.10 + 13.13 = 31.23
22.59 - 17.78 = 4.81
52.57 + 71.94 = 124.51
61.81 + 97.38 = 159.19
82.49 - 61.39 = 21.1
62.63 - 37.13 = 25.5
94.60 - 61.50 = 33.1
28.95 + 22.39 = 51.34
74.20 + 50.50 = 124.7
97.29 + 17.14 = 114.43
73.98 + 78.22 = 152.2
89.29 + 68.39 = 157.68
10.29 + 57.41 = 67.7
88.37 - 32.88 = 55.49
75.52 + 56.95 = 132.47
98.36 + 82.26 = 180.62
55.63 - 18.30 = 37.33
76.41 + 96.73 = 173.14
58.73 + 62.18 = 120.91
62.54 + 15.46 = 78
88.13 - 67.93 = 20.2
67.39 - 20.79 = 46.6
44.78 + 86.51 = 131.29
92.70 - 54.88 = 37.82
73.74 + 14.26 = 88
74.49 - 34.32 = 40.17
68.89 + 57.92 = 126.81
87.13 + 60.37 = 147.5
70.11 + 10.46 = 80.57
93.35 + 93.60 = 186.95
77.67 + 10.38 = 88.05
66.88 + 21.74 = 88.62
97.50 + 77.37 = 174.87
29.13 + 56.52 = 85.65
80.58 + 89.82 = 170.4
77.76 + 49.21 = 126.97
68.19 - 30.14 = 38.05
74.20 - 58.92 = 15.28
64.22 + 71.26 = 135.48
49.61 + 96.88 = 146.49
45.87 - 27.00 = 18.87
20.83 + 51.68 = 72.51
70.39 + 68.65 = 139.04
94.21 - 51.32 = 42.89
66.27 - 57.35 = 8.91999999999999
55.48 + 14.64 = 70.12
57.70 + 85.66 = 143.36
56.70 + 47.50 = 104.2
91.69 + 90.63 = 182.32
35.54 - 16.11 = 19.43
27.39 + 91.34 = 118.73
34.74 - 11.85 = 22.89
97.37 + 94.19 = 191.56
11.42 + 13.17 = 24.59
47.97 + 74.82 = 122.79
27.79 - 23.98 = 3.81
23.82 + 66.82 = 90.64
82.52 + 91.43 = 173.95
90.45 + 81.84 = 172.29
40.75 + 79.28 = 120.03
14.80 + 30.93 = 45.73
55.60 - 13.18 = 42.42
25.71 - 22.96 = 2.75
59.50 + 69.86 = 129.36
39.17 + 46.95 = 86.12
82.98 + 39.57 = 122.55
48.11 + 48.48 = 96.59
89.15 + 94.78 = 183.93
97.42 - 36.60 = 60.82
57.30 + 57.74 = 115.04
37.52 + 77.18 = 114.7
35.37 + 80.33 = 115.7
59.22 - 24.65 = 34.57
43.17 + 71.45 = 114.62
70.95 + 48.34 = 119.29
84.57 - 16.44 = 68.13
69.62 + 13.47 = 83.09
78.31 + 46.76 = 125.07
10.22 + 64.11 = 74.33
14.32 + 40.67 = 54.99
18.91 - 11.26 = 7.65
78.65 + 88.55 = 167.2
47.30 + 35.65 = 82.95
48.26 + 37.32 = 85.58
84.30 - 71.31 = 12.99
52.11 - 36.16 = 15.95
80.88 - 10.81 = 70.07
29.36 + 60.68 = 90.04
91.63 - 79.18 = 12.45
26.58 - 13.78 = 12.8
16.35 + 12.54 = 28.89
46.51 - 20.49 = 26.02
57.70 - 14.27 = 43.43
89.32 - 27.57 = 61.75
49.65 - 30.70 = 18.95
32.84 + 32.12 = 64.96
69.48 - 65.82 = 3.66000000000001
66.60 + 35.82 = 102.42
86.64 + 38.15 = 124.79
21.42 + 41.50 = 62.92
51.14 + 43.92 = 95.06
62.28 - 17.20 = 45.08
20.14 + 32.29 = 52.43
86.36 + 24.61 = 110.97
78.97 + 49.24 = 128.21
37.15 - 25.46 = 11.69
61.27 - 44.78 = 16.49
67.56 - 28.20 = 39.36
25.91 + 82.87 = 108.78
22.62 + 67.83 = 90.45
39.18 - 14.63 = 24.55
57.39 + 94.66 = 152.05
41.17 + 45.86 = 87.03
71.45 - 57.52 = 13.93
88.64 - 34.52 = 54.12
62.45 + 94.78 = 157.23
63.39 + 26.79 = 90.18
37.85 + 36.92 = 74.77
97.54 + 10.41 = 107.95
76.14 + 25.88 = 102.02
75.84 + 62.69 = 138.53
22.45 + 27.29 = 49.74
12.91 + 66.66 = 79.57
86.26 - 33.74 = 52.52
58.23 + 38.66 = 96.89
92.67 + 16.53 = 109.2
16.88 + 44.17 = 61.05
60.82 + 51.30 = 112.12
48.51 - 47.72 = 0.789999999999999
77.82 - 55.60 = 22.22
89.63 + 10.21 = 99.84
31.00 + 55.53 = 86.53
76.72 + 17.57 = 94.29
20.21 + 57.63 = 77.84
53.88 - 32.17 = 21.71
95.82 - 42.56 = 53.26
78.36 + 12.51 = 90.87
27.55 + 53.16 = 80.71
79.77 - 67.31 = 12.46
35.74 + 36.55 = 72.29
42.78 + 48.88 = 91.66
95.39 - 61.85 = 33.54
31.37 + 17.72 = 49.09
83.19 + 15.49 = 98.68
98.45 - 26.90 = 71.55
28.24 + 21.92 = 50.16
54.35 + 12.44 = 66.79
10.89 + 25.37 = 36.26
87.94 - 68.28 = 19.66
25.68 + 87.37 = 113.05
98.61 - 58.10 = 40.51
80.27 + 69.47 = 149.74
96.35 + 73.44 = 169.79
95.95 + 78.31 = 174.26
15.76 + 98.94 = 114.7
58.29 + 10.21 = 68.5
87.47 + 75.96 = 163.43
50.40 + 24.42 = 74.82
70.33 - 31.86 = 38.47
31.89 + 66.97 = 98.86
32.63 + 64.66 = 97.29
61.26 - 58.25 = 3.01
65.80 - 46.84 = 18.96
81.55 + 22.95 = 104.5
63.68 + 98.36 = 162.04
98.81 + 78.62 = 177.43
87.76 - 58.96 = 28.8
53.75 + 15.39 = 69.14
66.27 + 57.43 = 123.7
77.50 - 70.48 = 7.02
94.27 - 31.25 = 63.02
78.81 - 26.97 = 51.84
88.32 + 50.98 = 139.3
55.98 + 53.00 = 108.98
47.16 - 20.22 = 26.94
85.10 + 60.62 = 145.72
38.66 + 26.87 = 65.53
83.62 + 25.67 = 109.29
80.39 + 26.67 = 107.06
82.22 - 37.16 = 45.06
63.59 - 12.82 = 50.77
45.61 + 14.76 = 60.37
53.21 + 41.54 = 94.75
81.90 + 33.76 = 115.66
74.38 - 33.80 = 40.58
79.64 + 44.21 = 123.85
93.89 + 62.98 = 156.87
35.35 + 32.91 = 68.26
61.68 + 85.27 = 146.95
79.42 + 20.62 = 100.04
27.55 - 21.75 = 5.8
26.89 + 97.31 = 124.2
59.22 - 37.67 = 21.55
53.41 + 54.94 = 108.35
65.72 - 31.13 = 34.59
37.88 + 20.43 = 58.31
47.38 - 11.69 = 35.69
48.39 + 29.63 = 78.02
67.60 - 14.95 = 52.65
86.10 + 27.34 = 113.44
72.12 + 95.32 = 167.44
50.34 + 69.16 = 119.5
24.39 + 85.35 = 109.74
35.53 + 68.98 = 104.51
77.83 - 25.64 = 52.19
80.44 - 59.74 = 20.7
11.98 + 96.41 = 108.39
89.87 - 41.75 = 48.12
91.71 + 75.61 = 167.32
80.80 - 22.39 = 58.41
91.56 - 33.43 = 58.13
86.85 + 50.99 = 137.84
32.67 + 42.00 = 74.67
82.48 + 29.56 = 112.04
59.12 - 31.66 = 27.46
72.25 - 47.35 = 24.9
77.12 + 62.67 = 139.79

※总分：100分，共计：500道题，每题：0.20 分。