内容正文:
附录」口算·解决问题练与测
期末口算巩固练习
基础练
57+5=
60+36=
48-9=
36+40-9=
55+12=
73-27=
38+12=
65-6-8=
99-77=
87-18=
29+2=
8+38-20=
66-32=
5+75=
80-24=
36+20-8=
38+14=
56+16=
94-49=
75-8+14=
100-28
36+15=
72-15=
32+18+20=
58+23=
9+28=
8+73=
76-50-8=
95-56=
32-4=
85-76=
69-30+9=
100-8=
93-24=
65+17=
72-5+16=
提升练
8+(
)=14
19+(
)=28
36+(
)=52
)+17=20
)+26=50
(
)+38=46
15-(
)=9
27-(
)=8
80-(
)=71
(
)-16=16
()-42=58
()-26=28
应用练
36+18
50-2
70-16
80-25
36+18
46+8
9+27
40-3
58+18
90-8
72-3
72-30
45+9
54+9
81-9
81-19
92-29
100-39
54-8
52-6
9+38
70-27
36-17
45-27
一年级数学下(BS)
建议比赛时间:10分钟
满分:100分
期末口算比赛
38+4=
57+30=
62+18=
73+8+5=
36+36=
47-9=
36-27=
60+8+13=
74-16=
28+15=
43-17=
64+30-16
14+27=
16-8=
100-16=
75-50-18=
35+44=
72-8=
64-45=
24+26-16=
72-16=
18+68=
53-30=
67+13-20=
43-27=
63+28=
29+11=
55+16-8=
56+24=
61-25=
38+12=
73+8-12=
81-27=
56-28=
100-46=
95-46-8=
53-35=
81-20=
95-58=
36+16+12=
87+8=
62-6=
93-60=
54+30-15=
24-6=
35+7=
8+34=
6+19+5=
36+24=
8+27=
72-27=
45+40-18=
46-30=
27+16=
54-28=
36+24-50=
34-7=
5+58=
79+1=
71-18-20
12-4=
9+19=
64+16=
36+30-8=
73-27=
65-46=
36+34=
76-8+9=
100-91=
83-15=
92-28=
44+26-12=
54-5=
9+28=
37+14=
35+8+42=
71-16=
92-27=
36+48=
65-16+8=
12一年级数学下(BS】
23
32
4;
52
90
100
50:
418243830
338
66
75:
17
45
96
73;
5
80
38
78;
64
62
64
79;
50
63;
16
73
34:
46
91
45
57;
40
18:
66
66
48
70
59
89
15
7
<;
<
∠;
6
7
4;
42
19
25;
<
52
7
70:
70
24
36
第三阶段口算比赛
>
7
<
7
40
80
40
80;
>
7
9068
107
50
10;
第四阶段口算比赛
79:
39
76
87
38;
5
7
55;
64;
63
25;
651604%
51
91
59;
58;
4423958
66
75
86
38;
70;
41
27
35
41;
62;
87
12;
56;
51;
名
84
81:
41
32;
51
90:
49
29:
10
39
16;
60468
8332774
34
39;
90
18;
56
49;
74628088288728
9
0
65;
81
86;
90
86;
5
38;
82
44
22;
11
88;
53
37
61:
12
89
46:
81
84
60:
81
45
61;
38
60
87:
20
85
89
66
70
43
63
30;
第四阶段口算巩固练习
88
83
27
34;
78
69
75
50;
9
68
42
16;
52
55
8
100:
71
57
51
51
86
60
72
15;
期末口算巩固练习
18
72
16
64:
62
96
39
67:
18
附录Ⅱ
参考答案与解析
67
46
50
51:
期中解决问题比赛
22
69
31
26:
1.12-8=44
34
80
56
48:
2.(1)16-9=77
52
72
45
81:
(2)7+5=1212
72
51
57
70