苏教版三年级数学下册混合运算练习题精选42Word文件下载.docx
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3+5
30+150×
5(93+3)×
7054÷
(9-6)
8×
(25-22)(288-232)÷
8864÷
(3×
156-210÷
3310-(71+28)(99-92)×
7
280÷
4=4×
100=90÷
9=50×
20×
8=420÷
6=900+60=57-8=
170×
6+8082+6×
6030÷
70+20×
7(51+8)×
9036÷
(6-4)
(78-57)(148-44)÷
4156÷
2)
700-560÷
7666-(67+47)(52-43)×
8
7=5×
11=48÷
4=90×
4=
4=120÷
4=100+70=71-9=
15×
3+1084+9×
50128÷
8-8
90+150×
8(81+4)×
6084÷
(9-2)
6×
(48+34)(117+36)÷
3783÷
669+720÷
9253+(70+20)(13-9)×
3
270÷
9=8×
170=45÷
3=30×
7=
50×
8=120÷
2=200+80=59-6=
130×
20+7020+8×
50270÷
9+5
70+14×
3(45+5)×
20112÷
(9-1)
2×
(11+6)(259+98)÷
7312÷
736+90÷
3492+(70+30)(69-7)×
2
210÷
3=7×
150=55÷
5=
200×
4=360÷
9=300+90=18+6=
190×
6+9032+7×
4081÷
3-2
70+200×
4(67+4)×
50105÷
(6-1)
9×
(44+40)(301-105)÷
7150÷
636-450÷
5271-(95+35)(43+19)×
200÷
4=7×
120=20÷
2=70×
60=
30×
4=210÷
7=90+600=27+1=
3+9050+6×
8032÷
2+3
40+140×
4(11+6)×
5075÷
(6-3)
(20-15)(102+75)÷
3450÷
470+180÷
3476-(75+34)(22+20)×
490÷
7=9×
20=560÷
4=40×
6=
7=200÷
4=700+40=57+8=
14×
70+9073+3×
20396÷
9-5
20+110×
7(76+3)×
9040÷
(7-5)
(53-48)(222+84)÷
6567÷
739+320÷
4763+(71+33)(94-35)×
240÷
6=6×
11=60÷
6=20×
3=280÷
4=300+60=24+9=
150×
9+8097+9×
2069÷
3+7
20+120×
8(15+6)×
50100÷
(21-9)(297-234)÷
940÷
710+640÷
8522+(97-39)(98+11)×
100÷
2=9×
180=800÷
8=90×
600×
5=240÷
6=10+600=18-5=
60+4026+7×
80132÷
3+9
30+10×
3(68+4)×
1050÷
3×
(81-79)(392-24)÷
8384÷
337-280÷
4457-(70-21)(34+23)×
50÷
5=6×
19=108÷
9=70×
5=60÷
6=800+60=42+6=
140×
40+9069+2×
60150÷
5+4
50+14×
2(95+4)×
8036÷
(9-7)
(45+25)(114-6)÷
3220÷
647+280÷
4392+(75+16)(83+58)×
5
90÷
3=5×
19=55÷
5=30×
80=
500×
6=240÷
3=700+60=14-1=
180×
3+7069+7×
80144÷
8+7
40+17×
5(18+9)×
5040÷
(9-5)
(30+23)(184+36)÷
4426÷
527-450÷
5862+(61+17)(22-3)×
40÷
4=9×
130=640÷
4=20×
8=540÷
9=70+50=19-9=
3+1042+2×
5077÷
7-3
60+120×
5(82+8)×
9084÷
(7-4)
(96-92)(234-72)÷
6594÷
401-350÷
5694-(84-36)(12-3)×
720÷
8=8×
180=80÷
9=560÷
7=80+400=77+6=
120×
8+8081+5×
5090÷
5-8
50+17×
3(61+8)×
2072÷
(6-2)
(43-23)(180-52)÷
484÷
351+120÷
4613+(85+18)(52+47)×
80÷
2=6×
16=280÷
2=30×
70=
90×
7=90÷
3=20+900=20+1=
11×
30+1042+5×
90153÷
70+140×
4(24+8)×
9076÷
7×
(61-23)(86-58)÷
296÷
827-160÷
4833+(56+46)(43+39)×
8=2×
150=880÷
8=50×
400×
4=90+800=25-5=
8+2024+7×
7087÷
3+2
10+100×
7(56+3)×
8028÷
(40+21)(266+168)÷
7468÷
522-300÷
5310+(86-28)(93+27)×
6
150=39÷
3=90×
7=40÷
2=30+900=71-2=
160×
7+7093+3×
40333÷
9+6
30+15×
2(18+3)×
3084÷
(78-18)(246+54)÷
6570÷
627-240÷
6696+(90+19)(60+43)×
350÷
5=5×
14=480÷
80×
4=80÷
4=100+500=28+2=
17×
20+8069+6×
40198÷
6-4
50+18×
7(19+2)×
30174÷
(9-3)
(96+49)(224+161)÷
267-420÷
7451-(52-13)(93-74)×
20÷
150=88÷
8=40×
70×
3=70÷
7=80+70=81-9=
110×
20+1091+4×
30304÷
8-4
30+12×
5(71+8)×
8040÷
(8-4)
(14-13)(186+36)÷
6236÷
327-240÷
8229-(69+22)(11+8)×
640÷
140=120÷
20=
100×
5=360÷
6=50+900=52+3=
19×
6+9052+3×
30136÷
8+3
40+130×
5(19+6)×
4072÷
(8-5)
(76+53)(66-16)÷
2351÷
816+540÷
6532+(50+35)(22+4)×