三年级数学下册混合计算练习题.docx
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三年级数学下册混合计算练习题
三年级脱式计算练习题
（21÷3+33）×2（17×6+32）-37
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98＋36-4245÷5÷3+37
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41+17+4+194×（36÷6＋5）
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658-15-4256÷（55-41）
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11+31+19+298+（69-63）×9
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206－97+5858×（61－23）834-17×35488÷8－27（79＋68）÷7
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462－（137-59）456÷8×67256＋389-278（613－578）×2723×24÷8
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56×37－678201－495÷578×35÷7（73-37）×89729÷（102-93）
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357÷7－29（47＋29）×29412-67+7814×（39＋27）20＋80×7
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（91-12）×23278＋22×39203-（312－279）567＋891÷9357÷7－37
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671-487＋89341－236÷4（37＋19）×78523-378-89309÷（41-38）
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=====
901－354÷6（425-257）÷8160÷5×57951－23×27270÷6÷5
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37＋29×358×（78÷6）564－18×2420＋180÷548×（32－17）
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165-（42+58） 73×12÷6 45×（63÷9）（115–87）×25
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====
714÷（103–96） 384–312÷3412+750÷5×36
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（412+750÷5）×36750÷5+410×36（750+410）÷5×36
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35×（329－129）35×329－129×355274÷3×37
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43×36÷9825÷5×82745+458-829861÷7×58
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439＋46×37 248÷4×18 67×（96÷6） 25×17－120
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（450－175）÷5268+29×6517×36÷3948－13×52
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315－345÷3574÷（125－118）17×36÷3560-12×24
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====
375÷5×24948－13×52370÷5+120256+32×23
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====
340÷5×56399÷7+2451703-26×29（680-375）÷5
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60×8÷6383+126÷375×26÷9576÷3÷4
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====
82×（49÷7）930÷（3×2）720÷3÷6225÷5÷9
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====
425÷5×6204×3÷4652-208÷4（178+167）÷5
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====
748-609÷3518-160÷5486÷（3×3）325+714÷7
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====
462-52×8640÷4÷5658-648÷8860+140÷7
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====
375+570÷3676+672÷6360÷5÷61000+333×7
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====
3500-129×7159+186÷6283+72÷8（503-188）÷5
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====
250÷5+17545+972÷9272÷（2×4）795-600÷2
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====
32÷8+9125×4÷5784-660÷6752÷（4×2）
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====
96+148÷2958-630÷9576÷4÷3807-76×3
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====
100+888÷8416÷（2×4）728÷7÷4375+（374÷2）
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====
（603-478）÷5984÷6÷4280+280÷5456÷6+289
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（601-246）÷5606÷6+60672×3÷4250+250÷5
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407+521-469108÷4÷3222÷（2×3）（218-190）÷4
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1500÷（5×10）900-18×281×7÷9854÷7-86
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824÷4×3（601-246）÷5（25+38）×15（59-187）÷3
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25+32×2352+18×1217+34×19
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37+16×2865+11×1256+37×21
61+12×2343+21×2345+32×55
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38+25×3148+52×2187+35×49
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99+46×9744+81×3331+98×76
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38+53×4767+81×9099+54×56
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56+56×76190+18×1141+51×87
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96+72×4498+55×6737+43×77
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32+58×8625+67×2244+88×22
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99+65×3489+78×4648+63×91
56+89×7735+49×8247+99×89
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58+85×3349+65×3379+92×93
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39+83×5589+56×6188+38×49
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125+82×37152+58×33117+58×77
196+55×31198+12×89137+22×88
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132+12×37250+23×38440+13×36
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199+25×89819+49×90418+57×67
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516+27×36315+57×34147+28×36
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518+18×47419+29×54128+28×19
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319+32×56189+42×37818+41×53
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32+65×37850+27×38269+85×39
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215+35×47652+78×36107+29×64
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307+77×83635+57×86556+38×87
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671+92×23493+18×67465+85×34
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378+54×27498+56×26807+51×46
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909+37×35414+58×47731+59×67
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308+47×87167+81×90299+33×77
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506+21×49190+76×3441+47×36
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245+53×69752+53×87817+56×89
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837+68×36865+98×49356+76×58
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561+57×9243+59×38458+86×36
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538+27×38548+52×5987+29×78
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299+39×48544+56×21531+51×88
★38+23×3867+59×5799+35×36
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516+55×6590+53×3849+82×49
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265+54×66552+53×46417+88×62
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237+26×48665+39×45256+15×64
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761+63×25643+31×63645+42×83
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338+19×62648+33×59587+19×83
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999+26×63644+42×39431+24×66
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38+72×26567+35×61699+53×16
506+56×5619+23×9399+53×33
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125+16×55352+28×32217+29×37
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307+46×52265+23×53556+73×26
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631+52×33243+21×23345+21×37
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378+49×77478+56×65787+53×53
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399+42×66544+35×27731+35×46
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438+55×6967+51×38899+35×51
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506+32×64177+58×35741+34×57
689+22×89872+23×52412+26×62
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541+20×8749+52×15396+41×35
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11+83×59258+45×67743+76×38
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529+25×62248+31×53487+28×65
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38+35×46344+25×75831+56×65
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51+16×62267+35×59846+28×73
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125+35×82127+28×3959+26×38
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64+24×3583+57×6155+39×63
71+21×63581+51×52753+53×82
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317+46×36713+53×8326+85×37
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305+44×53548+38×94793+59×36
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389+52×34544+37×92131+28×56
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238+33×8767+58×98100+29×32
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26+68×6185+57×9652+69×67
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103+13×81552+71×38817+26×73
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745+35×91565+37×93856+17×83
286+26×8278+87×3623+52×87
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90+56×38999+27×37888+28×38
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199+28×36777+29×73766+38×83
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666+27×72767+81×90399+29×92
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656+38×96222+39×96898+37×61
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212+30×76252+32×83717+28×73
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939+72×29565+36×83656+88×35
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828+35×63121+63×16555+86×37
777+26×42323+43×67111+29×37
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565+38×67789+66×39373+69×73
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646+85×69167+26×83399+78×39
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293+31×68717+32×97828+37×86
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73+15×4690+76×1952+16×38
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67+12×3529+15×3283+26×18
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50+93×1323+40×9180+73×26
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12+57×34863+26×26353+55×63
105+53×63555+28×72373+68×19
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55+16×6266+38×67121+49×82
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666+37×68535+56×3781+30×59
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33+26×1451+18×6719+84×19
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87+26×8895+31×7259+77×81
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91+72×5393+29×9375+37×75
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88+85×3868+62×2637+33×43
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59+56×9524+82×2336+68×36
78+73×8757+85×9599+59×59
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58+53×77190+88×3161+52×57
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31+35×5369+83×3869+65×96
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85+58×9983+69×8696+88×69
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75+55×6829+73×6789+92×28
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66+76×7793+33×6382+66×82
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99+59×7182+87×7351+22×37
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75+53×3586+36×3985+29×26
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63+28×2729+37×3882+66×73
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23+87×7928+36×6787+18×76
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100+32×2579+64×6856+37×57
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893+35×4974+59×68563+37×48
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93+18×3692+27×38256+57×69
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123+13×2693+23×3671+89×16
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236+12×76525+26×39999+59×67
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302+38×6736+27×3882+36×27
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824÷4x3（601-246）÷5201+232-365
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（25+38）x15（59-187）÷31500-125x8
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25x8x9（601-246）÷5201+232-365
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（25+33）X262+3x56=63x147-198=
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735-35x12=540÷（65-59）789-13x45
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22×4＋22121×3＋41040÷2＋174
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===
147＋72÷89×4＋4202×80÷4
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120×5÷2202＋36÷930÷5＋240
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81÷9＋877921+7×466×5+774
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80×6×2770÷7+65807＋20÷2
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100－50÷535－35÷7302＋30×2
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600×8÷340＋100÷5434＋25×5
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===
60－12×364÷8＋456640＋60×4
56÷7＋36÷6500×（400－396）72÷9－5
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564+264-4537650-（546+4530）65×9-450
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9×80+9809000-（4500+250）6700+72÷8
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14×6+9×5900÷（71-68）180÷9-42÷6
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12÷6＋45×38×（910-720）760-540+1110
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6500+1250-350080×30+56009450-3200-4200
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2400÷6－45800×7－1801600÷2＋230
4000÷8+350320÷8＋64270÷3×9
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630÷9+3202800+32×6300÷6×9
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（6900-2400）÷5（72÷9）÷（56÷8）54÷9×8
===
===
280×4÷560×8+157060×（23-17）
===
===
22×4＋22121×3＋41040÷2＋174
===
===
147＋72÷89×4＋4202×80÷4
===
===
120×5÷2202＋36÷930÷5＋240
===
===
81÷9＋87766×5+774921+7×4
===
===
80×6×2770÷7+65807＋20÷2
===
===
100－50÷535－35÷7302＋30×2
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===
600×8÷340＋100÷5434＋25×5
===
===
60－12×364÷8＋456640＋60×4
===
===
5×7－48÷642÷7＋36÷637×4＋19×8
===
===
10×4－20÷415÷3＋10÷525÷5＋42÷6
===
===
35÷5＋8×772÷9－36÷621×4－54÷9
72÷8＋9×536÷4＋21×225÷5－16÷4
===
===
56÷7＋36÷6500×（400－396）72÷9－5
===
===
564+264-4537650-（546+4530）65×9-450
===
===
9×80+9809000-（4500+250）6700+72÷8
===
===
14×6+9×5900÷（71-68）180÷9-42÷6
===
===
12÷6＋45×38×（910-720）760-540+1110
===
===
6500+1250-350080×30+56009450-3200-4200
===
===
2400÷6－45800×7－1801600÷2＋230
4000÷8+350320÷8＋64270÷3×9
===
===
630÷9+3202800+32×6300÷6×9
===
===
（6900-2400）÷5（72÷9）÷（56÷8）54÷9×8
===
===
280×4÷560×8+157060×（23-17）
===
===
960÷4×9350÷5×9450÷5+1250
===
===
（6900-2400）÷575÷15＋20×53090＋6×6
===
===
（387－387）＋0160－160÷80750＋550÷5
===
===
（111＋189）×3125×8÷1006×250×0
===
===
（1＋7）×（16－6）810×4÷433÷11＋4×9
===
===
187＋299－299587＋496－6742660＋26÷26
===
===
153÷153+65732÷（32÷16）300－（300－222）
===
===
75÷15＋20×5（150－75）×（25－20）
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==
3390－10×95687＋（99－67）
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==
1000＋（1000－988）3560＋20×90
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==
（250－150）÷（30÷6）687＋999÷3
（4870-3675）＋7200÷9（9467-5642）÷（350÷70）
==
==
960÷4×9350÷5×9450÷5+1250
===
===
（6900-2400）÷575÷15＋20×53090＋6×6
===
===
（387－387）＋0160－160÷80750＋550÷5
===
===
（111＋189）×3125×8÷1006×250×0
===
===
（1＋7）×（16－6）810×4÷433÷11＋4×9
===
===
187＋299－299587＋496－6742660＋26÷26
===
===
153÷153+65732÷（32÷16）300－（300－222）
===
===
75÷15＋20×5（150－75）×（25－20）
====
3390－10×95687＋（99－67）
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