三年级数学下册口算竖式天天练4Word文件下载.docx
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9.3+4=
9.3
+4.0
13×
25=
13
25
220÷
2=
2)220
150÷
5=
1-0.13=
8.3+5.4=
20=
80×
80=
6.8-3.9=
21×
86+86=
8.3-5.8=
8.3
-5.8
78×
14=
78
14
416÷
4=
4)416
90÷
3=
5-0.68=
1.8+9.3=
500÷
100=
20×
7.5-6.1=
30×
61+56=
8.1+6.8=
8.1
+6.8
10×
70=
10
70
833÷
7=
7)833
360÷
9=
9-0.88=
2.9+4.4=
90=
40×
14.1-6.8=
16×
95+44=
9.9+4.5=
9.9
+4.5
17×
81=
17
81
714÷
7)714
600÷
5-0.06=
2+4.1=
10.7-5.9=
50=
25+98=
9.3-2.8=
-2.8
35×
37=
35
37
363÷
3=
3)363
4-0.21=
5.5+3=
100÷
10×
7.2-3.2=
29×
24+98=
9.5+3.5=
9.5
+3.5
82×
33=
82
33
336÷
3)336
420÷
6=
9-0.6=
2.1+2.4=
5-2.9=
13+74=
7.6-3.7=
7.6
-3.7
95×
95=
95
400÷
4)400
8-0.05=
9.9+4.2=
7.6-4.2=
18+90=
7.7-1.8=
7.7
-1.8
74×
27=
74
27
204÷
2)204
7-0.91=
5.6+8.2=
540÷
11.2-9.7=
17×
86+64=
9.2-6.1=
9.2
-6.1
48×
91=
48
91
244÷
2)244
630÷
7-0.88=
3.4+6.6=
180÷
11.6-6.2=
34+89=
8.4-5=
-5.0
880÷
8)880
1-0.57=
8.3+6.1=
40÷
60×
14.7-9.1=
14×
68+74=
8.6-0.5=
8.6
-0.5
98×
61=
98
61
300÷
3)300
8-0.79=
3.5+5.9=
6.5-2.5=
38+51=
7.4+0.8=
7.4
+0.8
70×
36=
36
976÷
8)976
240÷
8=
1-0.03=
4.4+7.2=
640÷
90×
10.1-0.3=
27×
76+53=
8.2-6=
8.2
-6.0
81×
824÷
8)824
2-0.33=
6.7+7.3=
70×
10.3-4.8=
54+99=
7.9-3.8=
7.9
-3.8
61×
69=
69
339÷
3)339
700÷
7=
9-0.79=
5.5+9.8=
30÷
8-6.9=
31+46=
8.5-2.7=
8.5
-2.7
43×
10=
43
444÷
4)444
720÷
5-0.09=
1.2+8=
800÷
8.8-2.2=
95+64=
9.2+5.6=
+5.6
32×
32
812÷
7)812
4-0.94=
7.3+0.7=
810÷
8.4-5.8=
24×
16+54=
9-1.9=
9.0
-1.9
27×
44=
44
861÷
7)861
140÷
8-0.08=
9.1+3.2=
9.8-3.1=
15×
60+43=
9.8-6.4=
9.8
-6.4
19×
38=
19
38
456÷
4)456
270÷
4-0.36=
1.5+6.5=
320÷
14.2-4.6=
92+62=
8.8-0.9=
8.8
-0.9
88×
30=
88
30
565÷
5=
5)565
900÷
7-0.24=
5.7+2.1=
200÷
2.4-1.5=
32+16=
7.3-4.7=
7.3
-4.7
23×
90=
23
90
327÷
3)327
3-0.59=
1.3+8.4=
19.5-9.6=
58+96=
7+5.1=
7.0
+5.1
72×
89=
72
89
222÷
2)222
560÷
5-0.57=
0.6+7.6=
480÷
17-9=
19×
41+22=
9.6+4.8=
9.6
+4.8
75=
75
819÷
7)819
350÷
7-0.32=
2.6+6.9=
8.8-1.9=
18×
61+75=
9.6+0.9=
+0.9
65×
62=
65
62
300÷
1-0.9=
0.5+3=
15.1-9.4=
24+