小学三年级数学加减乘除混合运算口算练习题.docx
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小学三年级数学加减乘除混合运算口算练习题
31X3=
72一9=
470—70=
60一3=
48+28=
64—8=
80-10=
88一8=
9X50=
80+17=
54+28=
42X3=
1700—800=
90-3=
18-3=
30+5=
90-3=
80-4=
60—15=
90-3=
45-9=
36-6=
96-3=
37+56=
2X33=
32X3=
50X6=
70X7=
68-2=
120—70=
62-2=
30-6=
6X80=
0X37=
96-3=
53—14=
150—90=
17+27=
180—80=
84-4=
63-3=
2X14=
26+57=
14-2=
80-8=
66-6=
33+57=
7X80=
60X3=
7X70=
37+8=
80-2=
480-8=
43X2=
63-3=
54-9=
62—33=
31X3=
500+500=
13X3=
33X2=
34+56=
80-2=
三年级数学口算练习题
70-7=0一47=
56-7=
44-4=
93-3=
24X2=
0一54=
12X3=
7X80=
8X10=
40X4=
40X1=
23X3=
60X5=
70X8=
1X68=
40X5=
30X21=
50X7=
24X2=
2X42=
86-47=
36-9=
64—8=
71-23=
5X90=
10X3=
80-4=
0*43=
22X3=
40X9=
400+300=
31X3=
6X50=
90X6=
34+39=
21X3=
8X70=
49-7=
36-6=
43X2=
42X20=
20X4=
9X10=
0X20=
400+300=
30X3=
12X2=
75+18=
5X90=
80X4=
30X8=
23+48=
10X3=
65X0=
41X2=
90X3=
22X0=
33-3=
97X1=
30X2=
80X7=
25-5=
70-7=
46+24=
20X4=
680-80=
3X30=
0*73=
0一20=
2X40=
0—59=
42X2=
6X60=
80X4=
11X8=
10*5=
22X4=
10X7=
20-4=
1X50=
44+20=
20X5=
31X2=
350*5=
40X4=
20+300=
600+90=
52-29=
43X0=
88-2=
470-70=
24X2=
46+37=
70X2=
44-37=
52+39=
42—6=
40—4=
40X2=
40*8=
30-6=
0X66=
84-47=
40*8=
40X11=
50X0=
63-7=
33X3=
50x5=
22x4=
67-49=
10x47=
80x3=
33x2=
20*4=
3x23=
60x5=
90*9=
800-100=
66*6=
41x2=
81*9=
2x24=
590-500=
1x20=
63*9=
57+29=
11x4=
31x3=
30x23=
54*6=
70x4=
2x23=
33x3=
10x3=
10x6=
40*4=
0x30=
10x8=
600+200=
30x2=
750-50=
0*49=
80x8=
Ox35=
48*8=
34x2=
29+14=
10x35=
500+20=
80x9=
80x5=
29+61=
77-48=
30x7=
20x4=
40x7=
30*5=
12x4=
36+56=
0x30=
300+700=
64*8=
88x1=
50x9=
42*2=
720*9=
60*6=
80x3=
82*2=
10x34=
22x3=
2x14=
7x11=
65x1=
400+600=
90x5=
450-50=
660*3=
34+29=
42*6=
20x40=
70x5=
80*8=
30*6=
40*4=
41x2=
21x3=
24*4=
11x4=
700-300=
72*8=
69x0=
90x5=
3x30=
33x3=
32X2=
88X1=
80-8=
9X70=
87X10=
70X5=
600+200=
42-6X6=
500+40=
80X90=
120X4=
24-4=
22X4=
40X7=
64—2=
240-4=
44-4=
21X3=
9一3=
90X9=
33X2=
66-6=
90-3=
81-9=
32一4=
65X1=
90-3=
30—5=
900-3=
54-6=
70X2=
42-7=
77-29=
22X4=
18-2=
72-9=
0一93=
80X8=
40-5=
20X21=
64—2=
10X47=
36-6=
30-6=
30X5=
30X7=
14-7=
14-2=
75+18=
0一93=
20-5=
70X8=
600+700=
60-6=
72-8=
35-5=
40X7=
10X36=
27-9=
5X6+41=
43+38=
66-3=
27-9=
16-4=
90X5=
43+38=
3X60=
27-9=
84-65=
72-8=
30-6=
40-8=
43-16=
36+56=
15-5=
36-6=
10X8=
23X30=
49-7=
14-2=
57+29=
1X73=
90X4=
20-4=
500+40=
90X5=
90-3=
72-9=
36一4=
42-6=
40X9=
42-7=
81-9=
70X2=
36+24=
14-2=
72一8=
18-2=
12一2=
200-4=
54一6=
80+8=
78-19=
720-9=
81-9=
140-80=
30X8=
50一1=
36-6=
20-7=
12-4+9=
40X30=
63-7=
60+40=
24-4=
150-3=
12-2=
160-80=
63一9=
180-2=
28-4=
21-7=
72一8=
80X60=
81-9=
30X8=
14-7=
40-2=
80-8=
80-2=
54一6=
60X2=
40X8=
40X8=
63一7=
60一2=
75-64=
30—5=
42一6=
42一6=
20X1=
18-3=
33一3=
64-8X8=
40-8=
50X2=
32一4=
180-10=
32-4=
48-6=
18一9=
50+500=
85-62=
42+36=
160-4=
120-40=
20-5=
8X3-4=
27一9=
180-60=
60X5=
40X5=
40-8=
600+600=
40-5-2=
41+25=
36一6=
110-90=
15-3=
40X7=
81一9=
20+70=
10-5=
35-7=
30—5=
40+500=
150-90=
28-4=
90+9=
99一3=
120-50=
36-9=
12-6=
45一5=
720一9=
32-8=
200-60=
63一7=
40X50=
18-6=
10+10=
16一2=
36一4=
63-9=
120-10=
20-4=
45一5=
40-5=
130-50=
54一9=
39+45=
63-7=
140-50=
90X5=
30-6=
16-2=
200-40=
14-2=
42-7=
28-4=
30X6=
40X6=
10一5=
54-9=
28一7=
15一5=
40X2=
60X5=
24-8=
21一3=
18-2-3=
30—5=
3X90=
80X4=
24-8=
60X6=
200-5=
2-4=
81-9=
40-5=
4X10=
80X7=
72-8=
80X7=
12一3=
16一2=
48-6=
16-8=
40X9=
4X8+52=
81-9=
36+42=
810-9=
20-4=
25-5=
21-3=
5X7-20=
27一9=
21-7=
4X20=
36一4=
40-8=
12-2=
48-6X4=
18一9=
42一6=
28-4=
900+700=
72一8=
81一9=
63-9=
90+80=
36一6=
30—5=
42-7=
30X4=
240-6=
52+35=
10-2=
27-9X9=
30X7=
80-4=
20-4=
81-9=
80一8=
14-2=
45一9=
30—5=
32一4=
60X2=
90X2=
72-8=
30X5=
60一2=
80-4=
36-6=
60一3=
49-7=
49-7=
18-9=
30X21=
10一2=
45-6=
25-5=
63一9=
54—6X4=
10-2=
56-7=
40X9=
24-4=
30X6=
14-2=
25-5X8=
27一9=
90-3=
24-4=
20+10=
72一8=
80X6=
81-9=
110-6=
54一6=
40-1=
190-90=
70+80=
81一9=
9X9+12=
200-90=
140-2=
20一5=
100一1=
150-20=
70+90=
56一7=
50X50=
70+30=
70+2=
14-2=
72一8=
16-2=
140-7=
44-4=
81-9=
40+80=
70+50=
36一9=
80X20=
10-8=
700+600=
13-7=
18-9=
110-70=
17-1=
30+20=
27-9=
100-100=
72一8=
30+70=
27-3=
6+10=
9X80=
10+50=
19-4=
10-5=
45X5=
16一8=
10+60=
90+20=
63一9=
150+40=
20+80=
17-8=
90一9=
21一3=
50+70=
180-80=
16一2=
50X80=
140-20=
35一5=
71-68=
28一7=
190-80=
21-7=
60一1=
50X4=
60一6=
3X8=
15一3=
24-8=
63+24=
80-2=
9X30=
12X2=
42-7=
40X1=
45+45=
35一5=
5X21=
18-3=
50X9=
4X9-6=
56-7=
80X9=
66+26=
250-5=
25+41=
28-4=
5X5+52=
63一9=
14-7=
9X10=
90+3=
28-4=
30X7=
8+1X8=
90+40=
50X5=
12-2=
28X4=
170-90=
81一9=
4X9+40=
66X5=
110-30=
30X6=
140-3=
42X9=
50+80=
25+41=
30+6=
12-6=
110-80=
14-7=
130-2=
81-9=
50+90=
2X31=
20+90=
45X2=
400+300=
90-65=
80+20=
42-7=
150-60=
52X4=
60+90=
16-2=
160-60=
74X5=
41X5=
40-4=
125-25=
86—7=
12-6=
350-80=
4200-2200=
90-5=
81-9=
160+70=
220+80=
96-6=
72X8=
18-64-8=
20X8X5=
78—6=
49-7=
42-6+20=
600-3X20=
51-7=
12-2=
40-5X7=
20+20-2=
80-4=
54X9=
80+60-3=
35-25一5=
10一2=
45+15X6=
41+18-2=
36+8-40=
53+18=
25-5X8=
75-11X5=
28-4=
10X9=
6X5-2X4=
42+7-29=
98-4=
420+80=
30X3+8=
56-8=
96-4=
500-60=
40-4+20X5=
25X1=
56-4=
5+58=
10+12-3+20=
12X5=
65—3=
280+450=
36一4=
36X1=
75-5=
78+15=
40X2=
25-25=
12-24=
20X9=
80-25=
336+70=
20-2=
84+17=
70+45=
25X9X4=
80-6=
80—44=
90X2=
700-33X3=
84-2=
5X7-25=
16X6=
302-101=
56-4=
790-90=
30X6=
12X5=
39-3=
400+100=
540-9=
25X8=
60-5=
110-20=
30X2=
23X1=
72-2=
500+300=
300+60=
67+19=
40-11=
45-42=
200+400=
150X3=
110-60=
72-8=
640-400=
70X9=
560-500=
50-36=
990-900=
0X19=
0-24=
53-32=
88一8=
101X7=
0X24=
63-6=
3X70=
30X9=
0+245=
120-49=
99-1=
4X50=
25-5=
80-36=
80X3=
50X7=
50-24-4=
53-16=
4X30=
31-19=
34+64=
18+62=
16-4=
60-29=
42-16=
61-37=
64-8=
80-37=
60-58=
32X3=
63-7=
900+300=
28+56=
67-54=
18-2=
420-200=
49+25=
67+23=
9X16=
900+200=
85-69=
80-37=
401X5=
800-600=
92-27=
55-38=
48-6=
400+10=
37-35=
16+25=
95-49=
560+300=
29+43=
43X2=
50X9=
500+300=
71-35=
32+53=
21-3=
100-10=
36-24=
42+15=
3X50=
69—7=
26+13=
21+79=
87-17=
0一9=
65+33=
120-43=
21+45=
58+36=
73+23=
25-7=
62-35=
17+46=
96—46=
42-7=
47-29=
20X4=
80X5=
3X22=
21X3=
75+34=
42-7=
48-4=
44+17=
57+33=
65+35=
58+33=
21+78=
40-8=
110X5=
420—20=
76-37=
22X4=
73—28=
93-3=
93-17=
23-18=
93-3=
88-4=
28+35=
54+17=
24X2=
1200—200=
40X3=
12X3=
26+9=
11X7=
72-35=
84-4=
57—38=
80—46=
72-3=
40-8=
150—70=
0*51=
9X11=
22X4=
42X2=
0*76=
36+52=
23-18=
99-3=
0X85=
58-46=
54+17=
77-7=
70*7=
68-46=
12X3=
66-3=
14X2=
68-37=
84-4=
96-3=
5X90=
76-68=
99+1=
18-9=
2X20=
80X5=
31X3=
65+15=
84*4=
77-29=
84-47=
66-6=
0*91=
66-38=
28-2=
80X2=
93*3=
72-39=
32X2=
50-5=
39*3=
45+15=
540+20=
3X80=
0+22=
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