苏教版三年级数学下册混合运算练习题精选146Word文档下载推荐.docx
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70+6021+3×
70360÷
8-9
40+13×
3(63+5)×
50115÷
(6-1)
4×
(51-28)(172+112)÷
4495÷
3)
156+160÷
8765+(87+10)(99-98)×
4
100÷
5=6×
10=800÷
8=20×
5=
800×
6=630÷
7=200+70=62-7=
200×
9+1036+9×
30261÷
9-4
20+120×
3(68+9)×
2060÷
(9-7)
5×
(60+3)(248-88)÷
844÷
(2×
988+300÷
6342-(80-12)(37+10)×
240÷
8=2×
19=980÷
7=50×
70=
90×
2=40÷
2=800+400=34+8=
15×
50+8043+7×
90176÷
8+5
40+170×
2(38+9)×
4070÷
(8-1)
9×
(23+17)(144-57)÷
392÷
581-490÷
7293-(74+34)(49-15)×
6
210÷
7=3×
13=480÷
3=80×
500×
6=90÷
3=700+500=44-2=
120×
60+7048+8×
60287÷
7-2
70+190×
4(43+8)×
7048÷
(9-6)
8×
(32-25)(336-192)÷
8180÷
943+60÷
2722-(72+35)(58+44)×
8
160÷
2=9×
140=64÷
4=60×
40=
4=560÷
7=90+60=22-5=
10×
50+3047+8×
70243÷
9+8
70+15×
2(59+5)×
1072÷
(8-2)
7×
(13-4)(195+120)÷
5220÷
167-180÷
6208+(99+48)(37-21)×
40÷
2=8×
200=60÷
4=90×
400×
4=50+90=42+6=
160×
4+4045+8×
40280÷
8+2
30+160×
3(99+9)×
9051÷
(19-18)(195+90)÷
5648÷
724+150÷
5560-(58+13)(92+53)×
400÷
19=70÷
7=40×
80=
700×
5=30÷
3=20+80=62-3=
18×
5+3040+4×
2090÷
5-2
50+190×
9(71+4)×
8055÷
(7-2)
2×
(27+8)(304-216)÷
8558÷
672-420÷
7826-(95+14)(71-57)×
9
4=4×
120=1120÷
8=60×
20=
80×
8=640÷
8=100+70=44+5=
130×
30+2098+6×
80162÷
9+7
80+15×
4(87+3)×
7076÷
(7-3)
(49-13)(336+128)÷
8378÷
607-360÷
6491+(86-32)(36-18)×
7
5=4×
100=840÷
300×
6=100÷
5=400+200=62+5=
140×
7+8061+5×
50301÷
7+9
70+12×
8(74+7)×
1022÷
(7-5)
(24-1)(392-64)÷
8342÷
902+280÷
7975+(82+31)(55-11)×
5
5=2×
10=910÷
60=
8=80÷
2=800+400=73+8=
50+7051+8×
80155÷
5-3
40+160×
9(69+9)×
5034÷
3×
(32-24)(360+48)÷
8186÷
598-400÷
5302+(68+36)(92-54)×
11=90÷
6=40×
50×
7=60÷
6=80+800=67+5=
60+1049+8×
3093÷
3+4
10+150×
8(74+2)×
4048÷
(17-14)(192+168)÷
6272÷
432-160÷
4975+(64-15)(40-23)×
810÷
9=4×
110=240÷
2=30×
8=400÷
8=400+200=92-6=
20+9022+7×
50180÷
9+3
40+12×
8(57+3)×
8048÷
(6-3)
(32-24)(352-88)÷
8348÷
863-540÷
6206+(66-39)(73-64)×
2=3×
18=900÷
6=30×
3=
8=630÷
7=100+70=49-6=
17×
80+9019+2×
9070÷
7-4
20+15×
9(27+3)×
7069÷
(8-5)
(31-27)(150+45)÷
5171÷
674-140÷
2739+(59-17)(29+14)×
100=75÷
5=70×
4=540÷
9=600+800=23-5=
13×
40+1014+8×
2088÷
8+7
10+14×
5(98+9)×
30130÷
(69+13)(150+21)÷
3366÷
323-630÷
9370+(86-17)(75-64)×
640÷
180=390÷
3=90×
7=
3=40÷
4=90+200=11-3=
60+2030+5×
70220÷
5+9
20+180×
3(80+6)×
4069÷
(17-7)(184+84)÷
4828÷
765+100÷
2503+(83+27)(74-53)×
180=480÷
4=180÷
3=400+800=10-1=
20+5067+8×
8090÷
9-3
20+190×
7(96+8)×
1030÷
(6-4)
(75-27)(74-26)÷
2376÷
633-180÷
3729+(76+36)(41-26)×
630÷
7=5×
10=720÷
6=80×
900×
9=80+30=70-9=
150×
2+4088+4×
80192÷
6-9
70+20×
2(82+6)×
90112÷
(6-2)
(77+63)(172+24)÷
4140÷
267+280÷
7969-(91-33)(50-42)×
320÷
4=9×
120=40÷
4=20×
90=
30×
8=540÷
6=400+700=29-8=
7+6066+9×
60116÷
4+9
50+11×
5(18+8)×
4034÷
(63+21)(360-136)÷
8204÷
904+210