小学三年级数学下册口算竖式天天练40Word文档格式.docx
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39×
94=
39
94
366÷
3=
3)366
560÷
7-0.48=
7.1+4=
7.9-6.2=
15×
30=
59+49=
9.6-2.9=
9.6
-2.9
22×
35=
22
35
496÷
4=
4)496
2-0.57=
0.8+0.4=
490÷
90×
10.2-6.2=
21×
55+74=
8.1+2.4=
8.1
+2.4
42×
98=
42
98
448÷
4)448
350÷
9-0.61=
3.4+9.2=
300÷
80×
4-2.9=
17×
30+48=
8.1+6.2=
+6.2
85×
15=
85
15
976÷
8=
8)976
160÷
4=
2-0.05=
2+4.8=
40÷
7.4-5.2=
22×
69+75=
7.5-2.3=
7.5
-2.3
69×
47=
69
47
432÷
4)432
240÷
1-0.43=
0.3+9=
2-0.3=
25×
54+23=
8.7-0.2=
-0.2
16=
16
660÷
6)660
180÷
8-0.29=
3.3+9.4=
200÷
100=
11.8-8.7=
97+18=
7.8-0.7=
7.8
-0.7
27×
14=
27
14
468÷
4)468
80÷
2=
5-0.48=
3.5+0.1=
50×
12.7-4.5=
14+50=
8.1+4.5=
+4.5
94×
11=
11
214÷
2=
2)214
60÷
9-0.72=
0.8+3.9=
60×
16.6-7=
83+58=
8.1-5.6=
-5.6
34×
91=
34
91
798÷
7)798
7-0.5=
1.6+1.6=
14-7.4=
28×
23+45=
8.9+0.5=
8.9
+0.5
29×
29
242÷
2)242
5=
1-0.45=
8.1+3.1=
400÷
12.9-3.3=
86+18=
7.8+4.1=
+4.1
93×
93=
93
222÷
2)222
500÷
6-0.03=
0.7+2.2=
6.3-5.3=
13×
38+20=
7-4.1=
7.0
-4.1
89=
89
912÷
8)912
320÷
2-0.29=
2.8+7.8=
360÷
5.1-5=
24×
85+95=
7.1+6.5=
7.1
+6.5
95×
82=
95
82
707÷
7)707
4-0.17=
7.5+2=
1000÷
2.5-1.8=
38+42=
7-0.7=
97×
54=
97
54
234÷
2)234
600÷
5-0.02=
4.3+2.6=
50÷
30×
5.8-4.2=
28+28=
9.8-2=
9.8
-2.0
57×
57
206÷
2)206
9-0.28=
0.2+6=
10-6=
57+56=
9.8+3.8=
+3.8
89×
72=
72
928÷
8)928
8=
5-0.7=
0.7+3.7=
450÷
8.4-4.6=
98+37=
7.1-0.5=
-0.5
20×
88=
20
88
920÷
8)920
800÷
2-0.74=
4.9+1.5=
1.6-0.5=
52+20=
7.4+0.6=
7.4
+0.6
31=
31
416÷
4)416
9=
9-0.26=
3.8+9.9=
5.6-2=
26×
12+24=
9.4+3.2=
9.4
73=
73
816÷
8)816
9-0.39=
6.2+9.3=
6.8-5.6=
21+59=
8+3.3=
8.0
+3.3
70=
70
808÷
8)808
7-0.71=
8.6+8.2=
11.5-4=
25+18=
8+1.3=
+1.3
12×
36=
12
36
303÷
3)303
630÷
3-0.15=
4.8+1.6=
540÷
7.1-2.7=
36+70=
8.9+6.5=
15×
99=
99
600÷
6)600
8-0.59=
4.4+7.5=
7.2-3=
12×
39+50=
7.7-0.6=
7.7
-0.6
98×
12=
476÷
4)476
6-0.5=
4.7+4.2=
8.5-4.6=
23×
43+35=
7.2-5.3=
7.2
-5.3
13×
34=
13
339÷
3)339
3=
8-0.81=
9.2+3.9=
13.2-7.3=
14×
61+39=
8.3+5.6=
+5.6
82×
624÷
6)624
3-0.79=
2.5+8.4=
7.8-3.4=
33+89=
9.2-1.7=
-1.7
36×
97=
5-0.2=
4.6+7=
10.7-5.7=
21+57=
8.8+6.4=
8.8
+6.4
77×
50=
77
50
872÷
8)872
700÷
7-0.88=
0.3+6.8=
17.2-8.4=
22+94=
9.3+0.6=
9.3
75×
26=
75
26
738÷
6)738
4-0.16=
9.2+2.5=
480÷
11.4-8=
71+82=
8.7-5=
-5.0
360÷
3)360
1-0.83=
8.3+7.6=
13.3-5.4=
80+53=
7.4+0.7=
+0.7
24×
24
690÷
6)690
250÷
2-0.9=
7.3+8.7=
11.6-9.7=
18+60=
7.8-1.8=
-1.8
54×
75=
351÷
3)351
7-0.74=
2+5.5=
150÷
70×
10.6-6.5=
29+62=
8.6+6.8=
8.6
+6.8
13=
204÷
2)204
6-0.44=
1.1+3.6=
8.9-7.4=
11×
20+69=
9.3+5.8=
+5.8
52×
52
327÷
3)327
8-0.71=
3.6+2.1=
9-1.3=
27×
30+84=
7.4-5.5=
-5.5
28×
23=
23
525÷
5=
5)525
7-0.42=
1.8+9.9=
900÷
2.1-2=
85+62=
7.7-4.8=
-4.8
19×
76=
19
76
610÷
5)610
30÷
7-0.06=
6.8+6.7=
15.4-7.4=
83+11=
9.7-6.5=
9.7
-6.5
65×
29=
65
354÷
3)354
2-0.93=
2.8+7=
2.3-0.9=
88+94=
7.5+3.1=
+3.1
78×
66=
78
66
400÷
4)400
6-0.64=
5.3+8.7=
9.1-6.7=
45+65=
8.3+1.6=
+1.6
936÷
8)936
9-0.78=
3.2+5.2=
420÷
10.7-9=
95+66=
7.8-1.6=
-1.6
83×
83
791÷
7)791
7-0.34=
7.3+3.4=
11.8-2.1=
11+69=
8.7+5.9=
+5.9
30=
30
840÷
7)840
7-0.25=
6.6+3.4=
4.7-3=
83+23=
8.3+0.9=
+0.9
68×
17=
68
17
6-0.16=
4.2+8.2=
2.5-0.9=
94+64=
9.9-4.8=
9.9
27=
545÷
5)545
3-0.38=
2.8+4.3=
4.7-2.8=
28+51=
9.5+1.9=
9.5
+1.9
342÷
3)342
2-0.5=
6.2+7.1=
1.7-1.5=
18×
38+74=
8.9-3.8=
-3.8
73×
43=
43
424÷
4)424
8-0.96=
7.4+8.2=
12.1-3.6=
61+67=
9.9-0.2=
67×
74=
67
74
777÷
7)777
2-0.35=
5.2+3.5=
18-9.4=
33+94=
9.1-0.5=
9.1
67=
216÷
2)216
4-0.54=
9.6+4.2=
2.9-1.5=
46+46=
7.8+1.1=
+1.1
24=
460÷