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第第页北师大版五年级数学去括号练习300道及答案(72-46)+26×10191-(1251+1117)÷64773-(473-167)(627÷33-13)×19162÷(12+42)307.5÷(18-5.7)705-(405+210)14.3÷(1.43×8)26×(88+748÷34)40.69-(17.69+5.95)39.61-(7.61+2.29)(80-71)×(1444÷38)(29×32-697)÷11413-(113+32)0.7×(1.9+0.3)(50-45)+4×37(24.2+451.6)÷19.5[8.6-(3.9+3.6)]×6.10.75÷(3.75×8)(2.98+418.75)÷18.1(3.79+4.7266)÷4.39195-(6648-2462)÷91(149+167)÷79[5.3+(4.9-6.6)]×9.2[2.1-(0.1+0.5)]×6.242.72-(11.72+9.08)32×[(162-42)÷24]24×(51+180÷45)2.7×(9.9+3.1)(232-56)÷44(9.8-8.3)×7.738.69-(9.69-9.05)653-(253+269)12×(2.3+8.1)86×(2.7-2)[18.76-(9.7-6.6)]÷2.7(29×25+1045)÷30589-(289-2)548-(348-163)(42×28+358)÷26(4.1-2.6)×7.9(102÷17+49)×6168÷(41×44-1762)(310÷31-5)×26(64+231÷33)×28(5.4-0.2)×1.1[8.4-(3.1-1.2)]×2.9[8.49-(0.2+2)]÷1.728.14-(2.14+4.86)(3.12+170.64)÷4.821.94-(1.94+4.38)176+(1747-303)÷76(47×27-1215)÷27752-(352+206)137-(523+387)÷26[30.1-(3.3+1.8)]÷5(60.5-5.9)+1.7×1.1(510÷34+45)×2728×[(694-14)÷34]22×(30+1092÷42)[7.17-(8.2-9.4)]÷2.7342÷(45×15-637)(42-204÷12)×2828.41-(8.41+2.73)7.24-(6.24-3.59)2.7×(3.1+4)161-(1316-524)÷7243.77-(6.77+9.99)[28.9+(3.6-7.9)]÷8.219×(29+376÷47)69.6÷(12.1+2.4)38.72-(1.72-5.2)67×(6.3-4.1)41.03-(11.03-0.86)[7.6-(4.2-1.6)]×6.8187-(167+29)÷1449.94-(3.94-8.3)72.8÷(6.9-4.1)[16.92-(0.9-2.7)]÷2.4(13-410÷41)×13(26×47+2386)÷4133×[(1016+19)÷45]43×(320÷32-4)2352÷(74-26)[7.5+(0.9-5.3)]×8.726-(214+121)÷67(123+867)÷90[17.44+(0.8-2.7)]÷4.2(89-43)×(247÷13)(2.3-0.3)×54826-(726-180)[6.6-(8.8-8.7)]×4.5[7.5-(1.1-2.4)]×9.932.16÷(7.9-1.2)32.88-(11.88-3.7)602-(202+221)[61.82+(2.2-9.9)]÷8.227×[(154+44)÷18][3.8-(2.2-3.1)]×4.4(93.4+9.1)-3.1×3.3[67+(84-61)]×22[12.64-(2.5+8.4)]÷0.628.21-(15.21-4.57)816-(516-66)[17.8-(9-9.7)]÷3.74-(164-64)÷25(93-720÷45)×14354÷(35+24)10.2÷(0.51×8)204÷(28×30-806)386-(286-119)48×(36-240÷40)22×18-(52-21)[51+(97-92)]×31(950÷50+29)×20(73-57)×(72÷24)341÷(481-15×30)1.9×(6.2+9.2)26.63-(4.63-3.1)(19+144÷48)×50(74-285÷19)×43(174+159)÷3733.19-(10.19-5.57)2254÷(29+17)69.66÷(14.4-1.5)18×(6.9+0.2)542-(342+20)(65÷13-4)×558-(208+210)÷11(86-16)×(460÷46)(38-20)×(160÷40)[9.2+(9.8-4.5)]×6.129.96-(19.96-3.11)(35-10)×(1000÷40)(31+324÷18)×49[61+(85-13)]×2233.53-(19.53-1.17)[82.88-(8.4+6.8)]÷7.233.7-(17.7+6.48)[83.42-(7-7.1)]÷8.725×[(942-42)÷50]1536÷(692-28×23)100-(316+836)÷96[80-(19+14)]×43(75+22÷11)×11(69.8-5)-2.6×4.8(41-330÷11)×9[30.41+(4.1-9.4)]÷2.72.4×(5.1+1.8)7×(68+875÷35)533÷(325-24×13)17.77-(10.77-3.6)167+(1379+1261)÷88(23-11)+12×14599-(299-48)724-(224+290)29×(7.6+7.2)52-(388+2236)÷64[1.7+(4.5-5.4)]×9.6[26.86-(1.1-2.8)]÷4.2(26.5+62.546)÷45.91053÷(18+21)(3.7+9.364)÷4.623.09-(1.09+0.99)72×(2.1+1.2)2016÷(24×33-750)[40-(5-4.5)]÷5779-(279+284)[13.83+(2.7-1.2)]÷7.318×(8+9.1)[33.5+(1.3-4.9)]÷4.622×[(123-39)÷14]473-(173+246)(78-261÷29)×17[7.1-(3.9+0.5)]×2.70.3×(0.5+6.7)[2.2+(4.1-1.2)]×7.1[8.2-(5.4+1.8)]×2.7135+(1719-444)÷751958÷(41+48)(53-893÷47)×2026.38-(8.38+4.5)36.75-(13.75+0.79)(38-1152÷48)×29[95-(13+15)]×20885-(785+91)(600÷24+6)×3626×(86+250÷25)87×(5.3+4.1)22.27-(11.27-5.99)(0.22+8.9432)÷3.32(1.2+5.7)×4[21.92-(7.3-8.9)]÷2.4(3.81+4.8)-2.5×2.7(65-1044÷36)×29(126÷18-6)×4947×(128÷16-7)688-(488+90)1020÷(338-19×16)38×(135÷15+2)39.79-(15.79-5.9)603-(203+102)50.98-(12.98+6.39)71×(2.2-0.1)(4.65+123.369)÷4.17[88+(31-14)]×3729×[(238-22)÷24][4.8-(2.6-4.9)]×3.1(44.5-2.56)÷23.3(442÷17+18)×12(462÷33+12)×4141×(1440÷48+20)(26-23)×(468÷12)[67+(84-19)]×1636.69-(3.69+5.31)[39.96-(0.6-9.6)]÷7.251+(834+46)÷887.2×(5.3-4.9)832-(532+288)17.67-(10.67-6.91)19×(73+567÷27)(23.5+3.6)+2.3×5.1[64.34+(3.7-7.9)]÷6.2163-(2711+385)÷86[5.5-(2.2-2.8)]×3.7572÷(54-28)44.8-(5.8-9.07)(91-304÷16)×43[18.54-(3.9+7.6)]÷1.122×(288÷16+10)[2.5+(5-1.1)]×8.9728-(628-70)27×[(145+43)÷47](47×15+135)÷4234×(75÷25-3)429÷(941-31×30)794-(294+263)33×(6.8+7.1)(5.5+1)×9(44.5+76.765)÷30.72772÷(37+26)(580÷20+32)×14(96-74)×(1380÷30)(50-217÷31)×29(1350÷45-11)×1949.18-(12.18+4.71)38×(312÷12-9)(33-1092÷39)×31(40-39)+49×8(717+275)÷62[82.3+(0.3-5.8)]÷8770÷35×13+632×(1.4-0.3)[46.12+(1.2-0.6)]÷7.3[1.36-(5.5-4.3)]÷0.43.7×(9-3.8)(46×46+644)÷32[43.95+(8.2-0.8)]÷7.9(198÷33-2)×37(30.5-21.665)÷2.85[42+(91-73)]×339.7×(8.5+5.4)9.12÷(7.7-5.3)(84-899÷31)×4437×[(286+22)÷14]776-(576-171)38.26-(3.26+9.57)29×(74÷37-2)21×[(399-31)÷46]44.39-(15.39+1.91)[5.4+(5.5-4.5)]×5[30.44+(2.4-5.4)]÷2.837×(506÷23+21)[23.73-(6.9-8.4)]÷8.7[9.3-(0.8+3.5)]÷2(298-53)÷3531×[(668-22)÷38](46-38)+35×35322÷(1222-24×49)170-(257+799)÷88[63.85+(0.9-6.1)]÷6.9(1.83+12.966)÷41.10.17÷(0.17×4)730÷(36.5×4)866-(566+282)22×[(171-39)÷12][73-(13+30)]×46(246+250)÷62(81+616÷22)×1324.81-(14.81-2.64)34.78-(17.78+0.15)1170÷(33×27-852)(209-14)÷39528÷(62-46)47×(67-792÷36)151-(1170-120)÷75750-(350+23)42.71-(10.71+9.66)[5.6+(4.4-0.6)]×5.896×(5.9+0.1)

北师大版五年级数学去括号练习300道答案286154467114325901.25286017.0529.71342212681.5415324.46.710.02523.31.94149433.129.321.92160132035.1411.5538.05131124.860.25.8593023635911.85330413019885.7218.853.721.1436.215.621952194102556.47162056012323.1970017.274.5919.1715027.0137034.842.2147.430.863417354.3267.839887592584926.9721113.787410828029.2587.124.824.71796.629720.6892.2719802.917.5736650107862.5621914403651736960481129.2625.111002537928.57495.4127.81805207007288.4513.116252401292615.179.49.529.64503288202184752.32999.316.566514110.6197180348210429.2117.686.81.94272.8421.01237.6487.92162.1307.86.51325411737.292.1636.212.71522268013.522.214061340911162496817.816.992.7627.69.81.86104449471103041829.929831.61149.130.7388526122.011.852810662050117211

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