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二年级数学两位数加两位数计算题单元练习例题大全附答案
姓名：班级：日期：用时：分钟得分：
34+47
=
20+79
=
36+42
=
80+77
=
16+98
=
12+97
=
67+57
=
82+85
=
53+96
=
68+98
=
64+46
=
23+93
=
66+18
=
29+66
=
69+16
=
59+12
=
92+44
=
80+11
=
25+25
=
60+75
=
64+12
=
29+21
=
56+31
=
86+49
=
98+78
=
50+65
=
18+33
=
18+85
=
28+41
=
85+22
=
63+16
=
88+96
=
93+18
=
45+78
=
50+56
=
58+75
=
21+82
=
58+89
=
48+30
=
67+97
=
82+33
=
89+73
=
29+70
=
57+96
=
19+15
=
27+92
=
18+64
=
13+76
=
31+41
=
12+68
=
48+64
=
95+12
=
94+23
=
84+49
=
68+74
=
77+66
=
48+52
=
28+68
=
73+79
=
48+64
=
83+14
=
46+67
=
27+43
=
90+90
=
30+31
=
77+84
=
93+80
=
98+73
=
75+35
=
45+27
=
42+26
=
23+25
=
80+99
=
54+58
=
88+51
=
30+27
=
16+55
=
24+34
=
84+85
=
51+27
=
28+70
=
90+80
=
26+18
=
60+87
=
25+16
=
23+26
=
65+44
=
63+84
=
67+94
=
69+12
=
70+72
=
68+78
=
33+47
=
65+12
=
55+46
=
85+14
=
90+99
=
93+47
=
49+67
=
93+25
=
43+63
=
26+78
=
17+18
=
42+96
=
66+74
=
82+71
=
26+48
=
13+58
=
36+85
=
83+20
=
44+42
=
44+97
=
36+67
=
27+43
=
89+71
=
40+17
=
51+31
=
29+86
=
74+86
=
65+29
=
60+31
=
10+33
=
41+17
=
61+15
=
34+23
=
36+49
=
29+33
=
41+21
=
68+72
=
26+82
=
70+37
=
26+55
=
55+37
=
31+39
=
72+72
=
19+76
=
73+15
=
93+48
=
95+41
=
24+47
=
40+68
=
88+52
=
65+79
=
60+45
=
67+41
=
64+54
=
55+49
=
84+69
=
50+35
=
32+79
=
66+55
=
12+32
=
17+77
=
72+46
=
35+13
=
96+62
=
90+44
=
76+50
=
48+44
=
78+77
=
85+32
=
50+78
=
65+15
=
31+92
=
58+65
=
97+33
=
40+13
=
49+80
=
76+66
=
19+86
=
38+97
=
31+38
=
35+37
=
56+92
=
78+24
=
60+37
=
98+93
=
79+48
=
66+64
=
15+79
=
61+20
=
50+84
=
89+40
=
37+27
=
80+35
=
16+50
=
76+21
=
30+98
=
86+10
=
34+76
=
85+21
=
53+63
=
96+56
=
11+94
=
96+54
=
37+56
=
74+77
=
64+77
=
20+87
=
85+46
=
81+84
=
87+73
=
57+64
=
84+45
=
19+24
=
34+58
=
75+31
=
19+93
=
39+65
=
56+13
=
52+91
=
71+25
=
39+29
=
81+97
=
62+96
=
33+46
=
74+37
=
59+18
=
87+49
=
23+26
=
12+12
=
45+61
=
40+47
=
92+54
=
49+90
=
23+52
=
61+87
=
85+42
=
17+99
=
34+60
=
68+76
=
19+51
=
89+23
=
20+35
=
55+93
=
22+53
=
12+51
=
41+70
=
86+24
=
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