北师大版小学三年级数学计算题专项练习题(26页)

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2021年01月21日 11:49
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诗歌朗诵大全-

2021年1月21日发(作者:司徒桂美)
54
×
63
=
25
×
38
=
370
÷
5
=
774
÷
8
=



508
÷
2
=
36
×
19
=
19
×
47
=
900
÷
5
=



23
×
34
=



203
÷
9
=
63


696
÷
2
=
882


64
×
28
=
820


4
+
0.6= 7.3


÷
4
=
360
×
36
=
26
÷
4
=
32
÷
3
=
630
-
2.9=
×
5
=
809
×
38
=
770
×
68
=
56
÷
6
=
18
10
-
0.7= 8.2-5=
÷
8
=

÷
5
=

×
79
=

×
26
=

392








6.5+4.7= 1.2-0.3= 4.6+2.4= 3.8+6.6=


14
×
53
=
15
×
48
=
470
÷
5
=
736
÷
8
=



548
÷
2
=

54
×
34
=


406
÷
9
=


626
÷
2
=
212

64
×
45
=
420


12
+
0.6= 4.3


5.5+2.7= 8.2-4.3= 4.6+5.4= 3.7+6.6=
×
24
=
÷
4
=
340
×
36
=
24
÷
4
=
31
÷
3
=
606
-
1.9=
×
57
=
×
5
=
408
×
42
=
440
×
68
=
76
÷
6
=
48
10
-
0.8= 5.2-4.5=
÷
5
=

÷
8
=

÷
5
=

×
79
=

×
26
=

36
26
420
340
52








54
×
43
=
45
×
38
=
270
÷
5
=
336
÷
8
=


508
÷
4
=
26
×
29
=
25
×
25
=
965
÷
5
=



73
×
24
=
824


406
÷
9
=

586
÷
2
=
852


64
×
18
=
420


2
+
0.7= 5.3

5.5+8.7= 1.4-0.7= 5+2.4= 6.8+6.6=


54
×
63
=
25
÷
4
=
360
×
26
=
÷
4
=
32
÷
3
=
540
-
2.4=
×
38
=
370
×
5
=
808
÷
8
=

×
14
=
245
÷
5
=

×
38
=
12
×
79
=

÷
6
=
24
×
26
=

10
-
0.8= 4.2-5=

÷
5
=
774
÷
8
=

55
84







508
÷
2
=
36
×
19
=
19
×
47
=
900
÷
5
=



23
×
34
=
392
÷
4
=
360
×
5
=
809
÷
8
=



203
÷
9
=
63

696
÷
6
=
888

52
×
38
=
630

3.4
+
0.6= 7.7



8.4+4.8= 5.2-0.8= 2.6+7.5= 7.2+7.3=




58
×
67
=
52

×
36
=
26
÷
8
=
35
÷
3
=
246
-
5.9=
×
45
=
690
×
38
=
770
×
28
=
25
÷
6
=
45
8.3
-
0.7= 5.6-4.5=
÷
5
=
576
÷
5
=

×
19
=

×
22
=


÷
8
=






288
÷
2
=
21
×
63
=
25
×
85
=
855
÷
5
=



43
×
34
=
584
÷
4
=
560
×
6
=
808
÷
8
=


207
÷
9
=
52



586
÷
2
=
662

55
×
48
=
420




5.1
+
0.6= 25


4.5+4.7= 4.2-0.8= 4.5+2.8= 4.8+4.5=


×
45
=
55
÷
4
=
÷
3
=
-
2.9=
×
15
=
250
×
25
=
21
÷
6
=
58
51
-
0.7= 50.4-5.1=
÷
5
=

×
19
=

×
16
=



56
564




58
×
23
=
15
×
54
=
650
÷
5
=
456
÷
8
=


504
÷
2
=
22
×
21
=
25
×
17
=
500
÷
5
=



45
×
14
=
964


522
÷
9
=
24

585
÷
5
=




54
×
38
=
648



5.8
+
0.6= 77.8


÷
4
=
112
×
54
=
36
÷
3
=
÷
3
=
-
2.9=
×
5
=
456
×
85
=
520
×
48
=
28
÷
6
=
52
5
-
0.7= 4.2-3.1=
÷
8
=

÷
5
=

×
19
=

×
31
=

246
58
852










6.4+3.7= 9.2-8.3= 5.6+7.4= 8.8+6.6=



55
×
16
=



348
÷
2
=



45
×
36
=


204
÷
4
=


546
÷
2
=


×
58
=
440
×
29
=
84
÷
9
=
250
×
42
=
78
÷
4
=
÷
5
=
×
14
=
×
5
=
144
×
12
=
×
28
=
÷
8
=

÷
5
=
÷
8
=

÷
5
=
×
19
=
35
664
74
855

585
62
425

452
47
45

58
×
54
=
582
÷
3
=
588
÷
6
=
25
×
34
=


8
+
0.6= 1.3
-
0.9=


78
-
0.7= 4.2-0.4=









5.5+4.7= 5.2-4.3= 8.6+2.8= 4.8+8.6=


54
×
63
=
57

504
÷
2
=
38

13
×
24
=
852


549
÷
9
=
42



626
÷
2
=
884

×
48
=
450
×
19
=
24
÷
4
=
160
×
46
=
16
÷
4
=
52
÷
5
=
272
×
17
=
850
×
5
=
408
×
11
=
370
×
18
=
54
÷
8
=

÷
5
=

÷
8
=

÷
5
=

×
24
=

54
×
24
=
246
÷
3
=
54
÷
6
=
27
×
16
=

5.5
+
0.6=








6.5
-
2.9=

6.8
-
4.9= 5.2-4.1=










4.5+4.7=
7.8+4.5=







52
×
13
=
=








6.2-0.3=

×
28
=
470






÷
5
=
656
5.6+2.4=
÷
8






84

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