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第第页北京版五年级数学计算去括号练习400题及答案1215÷(32+49)[6.4+(3.7-4.3)]×9.649×[(368-32)÷21]43.37-(8.37+4.87)(3.6+8.9)×6.1(39×26-439)÷25[31.62+(5.1-8.2)]÷3.13.33÷(14.9-3.8)[5.9-(9.6-5)]×0.8(24.3+147.96)÷17.4484-(384-176)44.36-(19.36-2.87)(7.1+9.1)-0.8×4.5(19+833÷49)×3071+(2224-426)÷58[0.62+(1.9-1)]÷0.4(56+1032÷43)×30[1.4-(2.2-0.8)]×4.33375÷(32+43)43.48-(6.48+6.87)(9.5+479.73)÷20.3771-(371+291)[35-(40-38)]×26(24.3-15.0264)÷2.88[28.03-(9.1+9.5)]÷4.1(366-119)÷13808-(408+35)5×(82-126÷42)(4.64+4.1359)÷4.4140×[(280+26)÷17][64.64+(3.9-9.5)]÷7.2[8.18+(5.6-7.8)]÷2.3(74-336÷21)×12[77.85+(4.7-5.6)]÷9.5(2234-974)÷90(0.11+196.306)÷4.96294÷(1764-35×50)(995-411)÷7340-(19+541)÷28(648÷27+16)×27(1.91-0.7)+5.5×5.9107.5÷(12.7+8.8)9.6×(8.5+8.9)853-(653-165)(9.1-1.6)×6.9344+336÷84(355-123)÷58136.8÷(14.6+8.2)5×(782÷34-20)(9.8-1.8)×77570÷(42×15-600)(7.9+5.7)+5.9×2.3[22.08-(6.4+2)]÷5.722×20+(68-27)(20×23+1605)÷35(50-19)×(780÷39)48.26-(8.26-4.26)25.58-(8.58+1.75)[72-(59-26)]×39[82.6-(9.6+1)]÷7.5(42-312÷13)×1116.55-(8.55-6.66)25×(306÷34-9)[8.98+(0.8-1.2)]÷3.9(9.93-2.1)+3.2×1.3[3.4-(3-7.7)]×9.3478-(278+45)3280÷(43+39)(49×35-1211)÷2124+(1680-723)÷8732×30÷24+158×(363÷33-2)47-(2209-221)÷71(8.35-7.1)+2.1×2.1(198÷18+68)×161365÷(26+39)709-(409+150)32.53-(20.53-0.99)6×(28+560÷40)49×[(1153-26)÷49]25×37-(87-23)582-(82+28)[22+(50-38)]×19(24.8+402.55)÷40.7[6.3-(8.4-7)]×9.1(70-504÷36)×2530×(95-42÷14)37.87-(16.87-3.35)548-(448+16)530÷(2.65×8)20.52-(8.52-9.96)[74-(50+14)]×47(1.96+1162.91)÷30.140.73-(9.73-4.85)[74+(44-38)]×1122×(8.1+2.6)17×[(88-38)÷10](960÷40+98)×23(3.37+132.832)÷4.51(48-15)+15×49(4.8+117)÷3.536×(289÷17-15)23×[(704-41)÷39][60-(53-28)]×28[5.6+(6.4-5.2)]×0.733.68-(17.68+1.53)[16.69-(0.3-4.2)]÷7.1[18.96-(1.3+8.2)]÷1.1587-(487+78)544÷(594-17×34)[16.18-(6+7)]÷0.6151.68÷(16.1+7.6)(49×19-791)÷141258÷(49×49-2367)(36.1+88.448)÷4.28510-(110+118)[6.7-(5.9-5.4)]×8.1(87+528÷24)×45473.2÷(14.6+3.6)49×41+(54-47)315-(215-119)(55-121÷11)×39145+(838+176)÷39402-(302-36)(8.1-1.5)×0.341×(5.8+9.3)(86-168÷42)×34[22.14-(2.2+6.5)]÷1.42016÷(58-10)(2234-989)÷83183+(434+490)÷211116÷(13+23)396÷(35×15-503)[78+(86-47)]×29(75.5-7.1)+6.7×5.7[9.8-(4.6-4)]×0.81960÷(63-14)[5.7+(4.8-8.2)]×8.6(108÷27-2)×3473+(499+941)÷40(40+2.6)-4×5523-(323+122)(7.9-1.1)×74(9.37+2.5)+0.8×365.7÷(1.9+5.4)22×(98+620÷31)811-(611+150)189-(302+58)÷45(94+1000÷40)×273.2÷(5.6-1.6)18.61-(9.61+5.8)678-(278-21)5.4×(4.2-1.4)[43+(52-44)]×22(46-16)+49×4527.83-(16.83-5.15)(67-522÷18)×3038×(70+841÷29)(47×20-340)÷40(72-1290÷43)×1824.3÷(0.4+8.6)28×[(281-31)÷25]76-(3663-1507)÷44337-(237-33)20×[(463+12)÷25]3.9÷(8.3-0.5)20×(89+195÷13)22+(3255-1599)÷72[50.27-(7.2-4.1)]÷8.9783-(283+216)(30-390÷26)×15(6.6-6)×1.3(32×31-151)÷29624-(124+188)[68+(87-64)]×28[90-(48+30)]×25133+(179+518)÷17[9+(2.7-8.8)]×9.4(390÷15+14)×1647×(67-792÷36)35×[(174+46)÷20](0.2+8.3)×90388÷(4.5-0.5)563-(63-38)27×(21+702÷39)[94-(14+37)]×46[0.9-(6.7-8.4)]×5.2(78-912÷48)×32(4.02+60.644)÷1.3726×(25-483÷21)11.26-(2.26+8.42)1850÷(1228-38×31)738-(438-138)[9.4+(3.6-1.5)]×7(112÷14-4)×3738.4÷(1.7+4.3)415÷(36+47)[20.42+(3.9-6.3)]÷5.3270÷(60-15)(45.1+4.3)+0.6×5.2(91-117÷39)×226.6×(6.5-4.6)5.7÷(0.57×8)(1169+289)÷8125×(49-144÷18)870-(570-100)23.77-(19.77-1.79)164+(1005-312)÷77[25.63+(3.2-3.3)]÷6.9102.35÷(11.4+0.1)[67.35-(8.3+5.1)]÷6.534.08-(1.08-9.6)767-(667+35)0.449÷(4.49×2)495-(195-99)36×[(398-50)÷29][3.9-(5.8-9.8)]×6.31512÷(44+10)10×(69+1134÷42)19.63-(12.63+4.52)40.24-(17.24+4.64)[87-(29+46)]×37(90-45)+29×49(87-44)+9×381596÷(1514-32×46)468÷(537-35×15)[13-(70-61)]×32(9.9+7.5)×4.5(21-289÷17)×35107-(705+1509)÷54(942-186)÷63162-(1939-283)÷92(1813-175)÷91[7.2+(7.8-1.2)]×9.1[14.02-(8.9+1.1)]÷0.6(54-945÷45)×34(16×17-149)÷4130.05-(13.05-0.93)161+(411+169)÷29(8.73+0.9)+4.7×2.9(29×21+331)÷47(68-950÷50)×1638+(75+31)÷53116÷(44+14)57+(465+2115)÷6028×(95-308÷44)135+(1719-444)÷754.28÷(21.4×4)23.31-(11.31-1.18)47.25-(6.25+8.96)9.7×(5.6-2.8)[5.6-(0.3+5.2)]×1.1(48-144÷36)×2145+(431+1235)÷98[9.4+(8.5-4.4)]×4.945×(3.5+7.1)(29-504÷28)×41(56÷28-2)×30(7.6+3.9)×4.1(1468-328)÷57[59+(72-14)]×48[22.34-(8.7-8.2)]÷5.634×(184÷23-2)[8.5+(9.3-7.5)]×3.9(34-552÷46)×15(2.4+18.768)÷7.2[91+(98-91)]×14165.71÷(17+5.7)[4.8-(2.6-4.9)]×3.149×(9.4-0.1)[9.2+(5.1-1)]×3.5[5.1+(8.9-8.4)]×5.4(2.4+2.3)×2.32079÷(15+48)863-(563-64)128÷(30-14)(83-312÷13)×46[9.58-(1.2+1.9)]÷2.731×(7+0.5)(5.4-0.2)×1.1(52-920÷46)×7[4.8+(3.9-0.5)]×3.8(45×23+513)÷18693÷(35-14)(2.1+5.3)×0.9(40+287÷41)×5037.08-(10.08+1.83)[7-(2.3+2.1)]×7.628×[(17+31)÷16][34.72-(8-8.8)]÷9.6(516÷43-11)×5(32×20+462)÷29[32.52-(6.4-1.6)]÷4.4231÷(51-30)[12.12-(3.3+5.4)]÷1.8[99-(78-55)]×38[9.9+(8.7-6)]÷2.1[20+(75-37)]×40457-(57+238)[9.4-(6.2-5.8)]×2.4(26.5+160.56)÷4737.53-(9.53+5.57)5×(83+1128÷47)(49×17-497)÷1645.05-(14.05-3.43)(30×39+1710)÷458.1×(5.1-1.3)579-(179-132)41.59-(15.59-2.42)[15.17-(5.5+2.3)]÷1.1444÷(22×46-975)[78-(24+42)]×39620÷(751-30×24)60-(1928-104)÷382400÷(27×13-303)846-(546-115)[4.3-(7.4-8.7)]×0.329.4-(3.4+8.44)26.44-(14.44+3.34)612-(412-44)755-(455+252)[4.3-(4.4-2)]×1.319×[(105-37)÷34]2666÷(14+48)42-(984-464)÷4025.14-(13.14-7.27)46.04-(9.04-0.37)7.29÷(2.9-2)[90+(63-19)]×22798-(698+79)25×(73+224÷14)643-(543-186)1323÷(1061-22×46)[71+(80-26)]×26[11.88+(7-2.5)]÷3.9(222+987)÷938×(87+1127÷49)[51.42-(5.3+8.5)]÷9.926×48+2025÷75730-(630-39)636-(436-156)82.45÷(4.7+5)(21×26-324)÷37607-(207+232)(54-58÷29)×1844.65-(18.65+5.9)22×(3.9+2.6)(27×14+326)÷3229×23+(71-22)164+(371+4429)÷9646.8÷(5.4+6.3)36×[(774+10)÷28](31+168÷12)×25(50×22-875)÷15(40.5+10.122)÷2.8648×[(1119-19)÷44]22×(36-550÷25)[88+(68-14)]×2043×(36÷18+2)(429+654)÷57800÷(26+14)47.54-(16.54-1.88)[2.3-(5-6.5)]×2.2(4.8-3.4)×3339×(490÷49-3)35×(7.3-1.6)42.89-(14.89-6.19)58×(2+2.2)27×[(145+43)÷47](21-20.9583)÷4.17(59+147÷49)×271258÷(2190-49×44)(126÷18-6)×49(591-294)÷27490÷(14×39-536)(65-912÷48)×36(52+1014÷39)×1138.09-(16.09+0.38)(42-126÷42)×45[98-(27+26)]×42(8.6-0.3)×7.2[64-(95-80)]×32(504÷28+43)×5463-(263-165)5×(525÷21-16)(6.5+1.3)×7.798.34÷(6.4+8.5)[9.4+(3.1-9.9)]÷0.533×(51-900÷45)[27-(51-48)]×4755-(6748-3179)÷83216÷(15.3+8.7)[2.13+(1-1.9)]÷4.1(646÷34+6)×33[81-(23+40)]×29(1.23+472.57)÷41.2[100-(50+45)]×15[24.28-(4.7-4.6)]÷7.8(946÷43+28)×34805-(405-42)

北京版五年级数学计算去括号练习400题答案1555.6878430.1376.25239.20.31.049.927627.8712.610801023.8240004530.1324.11098583.222.3193653951.997208.22.66968.11439.621820108033.665167.0436551.7534846156161927.172.44815962044.2615.2515219.619814.6602.211.9975.331554024355572195.6612642115012.99252112786147264610.544.591400276024.35842521.9647038.735.85880235.485280630.276834.8723919804.7614.472.98.622345.36.4103729.128250.22490526201621917161711361.98619.127889.6421522731183393106.597.364019.786810922.678503.214.27925965018132130.83.242115.121122223516.1511403762157562.7280271333800.52080455.32842250.7829312254830

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