三年级上册数学计算算竞赛试题
巡山小妖精
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2021年01月21日 11:49
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三年级数学计算竞赛试题
姓名
________
班级
_________
1
、直接写出得数。
21×3=
11×5=
15
5÷5=
70÷5=
20
×
3
=
10
×
5
=
30
×
2
=
40
×
8
=
20
×
6
=
30
×
5
=
40
×
7
=
60
×
8 12
×
3
=
23
×
2
=
42
×
2
=
33
×
3
=
21
×
7
=
41
×
5
=
53
×
3
=
64
16
×
6
=
24
×
3
=
36
×
2
=
49
×
2
=
30
40
×
2
=
10
×
8
=
20
×
4
=
41
×
8
=
43
62
×
4
=
74
×
2
=
22
×
2
=
33
×
3
=
44
12
×
4
=
32
×
4
=
62
×
3
=
93
×
2
=
71
17
×
4
=
26
×
3
=
16
×
5
=
18
×
5
=
11
15×
3
=
4
×16=
80÷
4
=
100÷2 =
240÷
4
=
920÷4 =
300÷6 =
64÷2 =
50÷5 =
36×10=
60÷8 =
96÷4 =
7×15=
400+80
=
410
-
70
=
4
×80 =
3
400÷
8
=
48÷6 =
96÷4=
25×
4
=
56÷2=
89×0=
5
×12=
30×4=
12×
5
=
25×8=
23×
4
=
125÷5=
220
5600÷8=
336+70
=
25×6=
5
×25=
7
5÷5=
23
×
6
=
32
×
7
=
47
×
4
=
54
2
、列竖式计算。
386
×
7
=
480
×
6
=
350
×
8
=
309
544
÷
6
=
238
÷
5
=
937
÷
8
=
840
×
2
=
×
3
=
×
3
=
×
2
=
×
8
=
×
8
=
100÷4 =
64÷4 =
90÷6 =
×50=
6×28=
1
8×
6
=
+
80
=
36×
2
=
×
3
=
×
4
=
÷
7
=