小学三年级数学下册口算题Word格式文档下载.docx
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18×
40×
60=
54×
63=
36×
19=
16×
500×
3=
0×
930=
27×
30=
12×
10×
50=
15×
5×
20=
160×
4=
13×
50×
8=
70÷
30÷
84÷
4=
300÷
5=
720÷
9=
0=
180÷
2=
0÷
90=
85÷
57÷
3=
630÷
450÷
240÷
6=
420÷
910÷
1000÷
75÷
15=
560÷
95÷
1=
510÷
7=
200÷
72÷
8000÷
4000÷
50=
90÷
10÷
2÷
774÷
8=
1.1+0.9=
0.9+0.8=
25+40=
103+329=
428+471=
1345+1490=
238+136=
3562+4884=
190+360=
140+60=
14+325=
53+64=
63+22=
34+200=
25+300=
3600÷
300=
8400+600=
1900+5400=
2300÷
800=
27+5=
25+24=
360+85=
296+304=
28300+41=
65100+210=
648+350=
8450+32=
407+3=
30+50×
290+30=
30-17=
111-15=
201-70=
77-9=
45-27=
16-9=
260-68=
136-70=
45-5=
450-5÷
370-190=
60-12=
85-50=
66-6=
1000-20=
640-40=
312-57=
24-8=
78-7=
828-18=
437-163=
820-560=
34-20=
254-37=
3600-300=
8400-600=
1900-540=
2300-800=
274-45=
355-29=
476×
8=
1040×
5=
1609×
52=
17×
36=
79×
45×
700×
35×
300×
20=
21×
18=
30×
60=
42=
65×
25=
34=
14=
76×
10=
53×
7248÷
96÷
3560-12=
24375÷
840÷
5600÷
480÷
380×
300+4166=
306×
576÷
814÷
920÷
48÷
624÷
4608÷
53=
380+60=
210÷
24×
230×
35÷
32-32÷
45÷
(16-7)=
508÷
114+19=
2050+57
380+24=
2835+27=
700+28=
120+8=
18+5=
370÷
19×
47=
900÷
23×
392÷
203÷
770÷
696÷
882÷
809÷
820÷
11×
40=
458÷
24÷
81÷
42÷
89×
7×
32=
43×
52×
6×
98=
67×
4693÷
8608÷
140×
8024÷
9×
4+6=
3200÷
4800÷
150×
38×
603×
1607÷
8380÷
27=
6÷
36÷
4×
125×
63÷
400+80=
84×
690÷
85=
816÷
348÷
800÷
309÷
29×
(3×
4)=
564÷
6668÷
1600-12=
58=
22×
38=
20×
7-9=
45-2×
260+680=
6-70=
5÷
60÷
8×
6+6×
640÷
312×
57=
78×
828÷
437+163=
34×
200=
2=72-47=20×
5=27+15=
20÷
2=63÷
3=27×
5=510÷
9=23×
30=84÷
4=15÷
4=513×
9=4×
815=99÷
5=205÷
5=46×
10=24×
872-124=27+127=700÷
5=350+70=
591÷
3=8×
122=178÷
2=30×
80=
8=265+85=110×
35=901÷
245=0×
245=0+245=245÷
3000-300=605÷
5=50×
50=306÷
702-199=480÷
3=120×
80=27×
62×
15=860÷
4=19×
5=40×
520-430=51×
17=15×
61=87÷
91×
31=80÷
10=465÷
5=870÷
400×
20=210÷
7=4500÷
9=5×
30=88+112=380÷
7=36×
86×
7=27×
90=33÷
3=880÷
8=
8=22×
22=16×
50=19×
39=
270÷
30=92×
7=38×
60=14×
130×
4=810÷
3=72-24=16×
4=
7+6=6×
7+6=36÷
3÷
2=5×
5+4=
50-24÷
4=9+9÷
9=800-800÷
4=8×
9-7=
72-72÷
6=8+2×
10=90-30÷
3=6×
80-20=
3=5×
8-8=57×
0=86-86÷
2×
7=24+15+6=18÷
3-4=50×
6+0=
5=350+70=591÷
3000-300=605÷
702-199=480÷
20=520-430=51×
8=480÷
6=
150×
7=
80×
24×
3=0×
1=
30+4=
18×
40=
800×
3= 5×
400=
5=
125×
80=
10×
6= 24×
3=
9×
4+7= 4000×
2=
800×
4=
17×
5= 2×
41=
40=
56+24= 14×
8+6=
210×
2= 9×
9+1=21×
17=
280+70=
14×
6= 16×
50=23×
20=2×
2+3=
36+5= 40×
98×
0=
15×
60=
3= 16×
25×
4=26×
13×
40=50×
3= 80×
30=
40×
30×
6=
130×
0×
5=20×
19×
60×
50=
30+4= 12×
8=
590-400=
42×
2= 28×
23×
2×
9+8=
30= 18×
2=
41= 11×
190×
30= 590-400=
280+70=
5×
7= 20×
4×
900=
12×
5+3= 12×
20×
40= 19×
90×
5= 40×
6×
9+5=
2= 12×
6+2=
700×
45+55÷
5=70×
(40-32)=300÷
5=960÷
4÷
872-124=
27+127=
700÷
5=
350+70=
3=
122=
178÷
2=
80=
265+85=110×
35=
901÷
245=
0+245=
245÷
50=
306÷
120×
15=
860÷
7=
6=
87÷
31=
80÷
10=
465÷
870÷
4500÷
9=
30=
88+112=
380÷
90=
33÷
880÷
22=
92×
14×
810÷
72-24=
7+6=
5+4=
9+9÷
9-7=
8+2×
90-30÷
4.8+2.3=
56÷
(200+3)=
4.7+6.2=
8.5÷
3.7-0.7=
27÷
0.62+0.38=1.25×
3.72+2.28=
5.2×
1.73+3.2=
8.7÷
0.29=
1.7×
10.3+5.2=
8÷
1.5+4.2+0.5=
1.03–0.9=
1.12×
100=
12.4+0.37=
0.04×
4.83–2.53=
1.25×
0.8=
3.7×
0.25=
1.7–0.9=3.6+4=
3.82+2.5+6.18=
0.29–0.18=
1–0.02=
21.6–3.8–7.2=
6+7.8=3.9–2.8=
1–0.62=
7÷
0.5=
3.6×
0.2×
2.73–0.63=1÷
4–0.9=6.3×
101=
0.9×
6=0.1×
0.01=
28.6÷
1000=
1.8÷
0.9=
1.4×
0.2=5÷
2.5=
2.4÷
0.6=0.36÷
1.8×
6–1.8=
4.2÷
0.3=
10–4.3=
2.8×
9+2.8=
0.05=
0.32×
0.08=
2.8÷
0.04=
10–0.8×
1.6×
5=0.37×
20=
4.5×
0.2=
4.5+0.55=
0.81÷
6.8–0.08=
0.25×
28=
0.72÷
0.12=
2.7–1.8–0.2=
8.7-1.9-3.1=
4.6-4.6÷
4.6=
4+56÷
0.5÷
800-800÷
7.5×
5.3÷
5.3=
(5.25–4)×
4.8÷
0.6+4.8÷
0.4=
8.5–0.24–1.76=
4.9+0.1-4.9+0.1=
0.8+0.2–0.8+0.2=
0.7×
16–16×
0.3=
9÷
70×
②4000÷
360÷
1400÷
150÷
490÷
90×
8100÷
21=
140÷
350÷
6+41=
1600÷
2700÷
78÷
186÷
124÷
21÷
75-64=
40÷
320÷
85-62=
100÷
80+8=
140-80=
20-7=
60+40=
160-80=
42+36=
41+25=
36+24=
120÷
78-19=
12÷
4+9=
64÷
147÷
366÷
427÷
410÷
324÷
189÷
160÷
400÷
50÷
180-10=
50+500=
120-40=
180-60=
600+600=
110-90=
20+70=
40+500=
150-90=
120-50=
39+45=
18÷
248÷
729÷
255÷
217÷
126÷
28÷
280÷
2800÷
540÷
36+42=
900+700=
90+80=
90+9=
12-6=
200-60=
10+10=
120-10=
130-50=
140-50=
200-40=
7-20=
14÷
656÷
54÷
93÷
164÷
16÷
900×
1500÷
8+52=
2000÷
4200÷
3000÷
45-6=
9+12=
32÷
256÷
190-90=
200-90=
150-20=
70+30=
16-2=
⑿40+80=
10-8=
110-70=
100-100=
6+10=
25÷
20+10=
110-6=
70+80=
140-2=
70+90=
70+2=
140-7=
70+50=
700+600=
17-1=
52+35=
252÷
342÷
472÷
174÷
819÷
205÷
455÷
142÷
352÷
468÷
13-7=
30+20=
30+70=
10+50=
19-4=
10+60=
20+80=
50+70=
140-20=
190-80=
63+24=
25+41=
9+40=
140-3=
30+6=
130-2=
20+90=
80+20=
60+90=
10-5=
90+20=
17-8=
180-80=
100=
1×
42×
66×
132÷
837÷
657÷
71-68=
600÷
45+45=
66+26=
5+52=
90+30=
90+40=
170-90=
110-30=
50+80=
110-80=
50+90=
400+300=
150-60=
160-60=
150+40=
2100÷
250÷
31=
90-65=
74×
41×