苏教版三年级数学下册混合运算练习题精选131文档格式.docx
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70+8064+7×
20215÷
5+9
80+130×
9(89+9)×
9072÷
(6-2)
2×
(14+13)(240+40)÷
8504÷
(3×
679-720÷
8653-(59+38)(63-5)×
9
5=4×
100=840÷
7=30×
800×
7=120÷
3=900+40=61-3=
200×
4+5095+7×
60116÷
4+8
60+190×
9(50+6)×
40130÷
(6-1)
4×
(25+8)(245+50)÷
5324÷
503+280÷
4579-(55+14)(27+10)×
30÷
120=84÷
7=20×
2=
400×
2=300÷
6=800+90=69+7=
160×
7+2025+6×
50252÷
7-5
50+140×
9(93+4)×
3026÷
(8-6)
8×
(60-17)(123+24)÷
3108÷
406+160÷
2684+(60-23)(82+78)×
4
60÷
3=7×
14=120÷
8=20×
30=
20×
7=150÷
3=30+300=55+6=
12×
30+4081+7×
40135÷
5-8
30+190×
9(24+4)×
1036÷
(7-4)
5×
(36+23)(120-40)÷
4300÷
2)
876+210÷
3373+(92+45)(76-21)×
180÷
3=6×
14=300÷
2=20×
80=
300×
4=180÷
3=40+80=30+6=
14×
5+6020+2×
90270÷
9-5
40+190×
3(57+7)×
50200÷
(9-1)
(61+52)(369-198)÷
9420÷
259-300÷
6445+(62-47)(70+64)×
2
540÷
9=2×
20=28÷
2=30×
60×
6=400÷
8=800+20=98-5=
8+4080+9×
6080÷
5+3
70+200×
8(37+3)×
7026÷
(14+3)(111+9)÷
3585÷
503+100÷
2375+(93-19)(46+21)×
6
2=3×
20=90÷
9=90×
7=
700×
6=60÷
3=90+10=64-6=
9+9055+3×
7074÷
2+4
80+14×
5(63+4)×
70116÷
(9-5)
7×
(76+12)(99-60)÷
3156÷
531-400÷
5553+(84-19)(25-11)×
5
240÷
8=9×
16=990÷
9=60×
6=180÷
3=40+10=32+1=
130×
40+4061+2×
8086÷
40+12×
3(87+5)×
9045÷
(23+20)(315+42)÷
7390÷
138-160÷
4911+(83-17)(66+50)×
7
280÷
4=7×
20=1170÷
9=80×
3=
4=200÷
4=60+100=96+7=
70+6057+5×
50105÷
3+7
10+16×
5(44+3)×
5048÷
(9-7)
(49+43)(414-54)÷
9594÷
326+120÷
2389-(87-41)(49-27)×
420÷
6=3×
180=980÷
7=90×
8=
6=80÷
2=20+40=46-4=
16×
40+3021+3×
6088÷
2+5
90+20×
2(78+4)×
40150÷
(9-3)
(44+37)(441-153)÷
9336÷
435+300÷
6451+(84-32)(53-20)×
140÷
2=7×
150=45÷
500×
8=240÷
8=70+50=99+4=
140×
50+7074+7×
40168÷
4+2
30+16×
5(77+2)×
3066÷
9×
(74-61)(333-54)÷
9252÷
848+180÷
9474+(80+36)(32-17)×
3
270÷
3=5×
11=910÷
7=50×
90=
900×
4=630÷
7=60+300=96+2=
8+4018+3×
3078÷
2+8
90+19×
9(32+5)×
(92+13)(160+135)÷
5564÷
168-300÷
6660+(78-45)(72-71)×
640÷
8=4×
200=500÷
5=50×
70=
9=160÷
4=900+700=60-6=
4+4089+9×
70153÷
9-4
3(89+8)×
2075÷
(6-3)
(81-51)(222+90)÷
6354÷
503-120÷
6623-(95-29)(60+59)×
630÷
150=98÷
7=80×
600×
4=420÷
6=20+700=90-2=
3+8088+2×
40128÷
8-6
30+180×
8(36+6)×
5052÷
(89+65)(296+136)÷
8576÷
137+350÷
5499-(87-12)(60-45)×
6=9×
180=640÷
4=90×
5=20÷
2=20+100=84+9=
90+3044+7×
30164÷
4+9
10+15×
5(97+8)×
7040÷
(6-4)
(86-8)(216-84)÷
6232÷
871-100÷
2969-(79+47)(16-2)×
720÷
9=9×
160=300÷
2=60×
9=
70×
9=480÷
6=10+20=83+3=
170×
90+5091+8×
5-3
20+120×
3(63+8)×
7085÷
(8-3)
(36+3)(264+72)÷
8441÷
105+640÷
8522+(79-42)(47+46)×
120÷
6=6×
170=980÷
6=450÷
9=100+200=76+8=
120×
30+9039+6×
7060÷
6+6
30+140×
8(95+8)×
1076÷
(38+4)(328-184)÷
8108÷
711+350÷
7877+(87+21)(49+14)×
6=4×
110=64÷
4=30×
4=720÷
9=100+20=61+1=
40+5030+8×
9090÷
3-9
80+20×
6(29+9)×
90125÷
(40+39)(384+88)÷
8336÷
334+160÷
8617+(99+13)(38-21)×
2=8×
14=840÷
50×
9=350÷
5=40+90=49-6=
20+4086+5×
4084÷
3-6
70+190×
5(44+2)×
8042÷
(62-49)(264+192)÷
212+480÷
6494-(71-42)(51-8)×