青岛市【人教版】2019年小学三年级数学上册:计算题专项练习(400道)
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三年级数学上册计算
题专项练习(
400
道)
54
×
63
=
25
×
38
=
370
÷
5
=
774
÷
8
=
p>
508
÷
2
=
p>
36
23
×<
/p>
34
=
392
203
÷
9
=
63
×
19
=
19
÷
4
=
360
×
36
=
26
×
47
=
900
×
5
=
809
×
38
=
770
÷
5
=
÷
8
=
÷
5
=
/
696
÷
2
=
64<
/p>
×
28
=
4
+
0.6=
7.3
÷
4
=
÷
3
=
-
2.9=
p>
×
68
=
÷
6
=
-
0.7=
8.2-5=
×
79
=
×
26
=
/
882
32
56
820
630
18
10
6.5+4.7= 1.2-0.3=
4.6+2.4= 3.8+6.6=
p>
14
×
53
=
p>
548
÷
2
=
54
×
34
=
×
48
=
×
24
=
÷
< br>4
=
340
÷
5
=
×
5
7
=
×
5
=<
/p>
408
÷
8
=
÷
5
=
÷
8
=
/
15
470
736
36
26
420
340
406
÷
9
=
52
×
36
=
24
×
42
=
440
÷
5
=
626
÷
2
=
212
64
×
45
=
420
÷
4
=
31
÷
3
=
606
×
68
=
÷
6
=
48
×
79
=
×
26
=
/
76
12
+
0.6=
4.3
-
1.9=
10
-
0.8=
5.2-4.5=
5.5+2.7= 8.2-4.3= 4.6+5.4=
3.7+6.6=
p>
54
×
43
=
p>
508
÷
4
=
×
38
=
270
×
29
=
25
÷
5
=
p>
×
25
=
965
÷
8
=
÷
5
=
/
45
336
26