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第第頁青島版小學(xué)數(shù)學(xué)去括號練習(xí)400題及答案33.66-(20.66+9.53)=[73-(96-90)]×44325-(25+134)27.03-(15.03+1.82)=[43-(13+14)]×4510.9-(9.9-5.58)=37×(46-200÷40)[22+(0.9-6.7)]÷934×(588÷21+25)(392÷14+48)×26264÷(30×15-417)(1098-458)÷4034.93-(17.93-1.59)=46×(180÷30-6)1558÷(88-50)[5-(4.8-9.3)]×9.5[56+(100-17)]×37(4.6-0.4)×51(851÷37-12)×38(32.4+2.9)-4.3×5.4[33.5-(4+2.2)]÷7.8(38×39-1146)÷12[3.8+(3.8-6.6)]×2.937.16-(3.16+0.95)=38.89-(15.89+5.3)=26+(7396-2842)÷99(468÷39-8)×4350.01-(4.01-4.91)=8×(98+456÷19)[5.8+(7-6.4)]×2.5(87-882÷42)×4217.59-(5.59+10.99)=40.3-(11.3+5.93)=364÷(29×45-1279)5×(8.8+4.1)[91-(39+24)]×48(38+242÷22)×41(1513-102)÷83680÷(14+26)39.3-(5.3-1.01)=665÷(45×22-955)40×(45+920÷46)(7.5+8.1)×7281÷(2.81×8)=13×[(588+10)÷26]683-(483+49)315-(115-5)(23×34+1954)÷36[8.2-(5.7-8.5)]×6.2(7.3-0.6)×1.3(3.4-1.4)×7523×[(314-10)÷19][9.8-(1.4+8)]×0.6(28×11-84)÷14(473+283)÷54(49-252÷12)×25(13×47-107)÷18[11.58+(9.8-3.7)]÷3.4(1137-549)÷49(125÷25+93)×17(24×41+1854)÷3334×[(317-30)÷41][55.26-(0.3+1.2)]÷9.6[8.54-(4+1.9)]÷8.8(9.7+9.5)×8546-(602+1146)÷76[11.28+(0.2-5.9)]÷1.8(5.5+6.9)×7.4(80-48)+46×25[7.8-(3.1+1.5)]×4.7136÷(17×13-204)[3.1+(1.6-4.3)]×8.512.25-(10.25-8.5)=(33-22)×(735÷35)28.54-(17.54+9.55)=(26-252÷14)×12192-(2511-858)÷87(1.66+968.94)÷23(75-899÷31)×3741×(35-552÷46)(53-225÷15)×472.22÷(11.1×8)=195+(3459-1688)÷771258÷(49×49-2367)46.24÷(12.2+1.4)(31-972÷36)×4125×31+(99-26)38.24-(14.24-5.74)=33.69-(15.69-3.45)=14.96-(9.96+1.67)=32.92-(13.92+10.01)=[83-(34+16)]×3832.4÷(5.8-4.6)[29.2+(3.5-6.6)]÷3(988-368)÷6248×[(302+13)÷15][64-(21+37)]×22[6.2+(8.8-6.3)]×0.6(9.4-3)×61108.75÷(11.2+3.3)(56-1050÷35)×4234×[(264+25)÷17](580÷29-7)×23528÷(62-46)41.25÷(12.6-0.1)(5.4+3.8)×12(492-232)÷20[84-(83-42)]×11[9.5+(8.3-6.6)]×1.2[9+(8.7-5.2)]×2.2103-(1369+739)÷62(55.1+9.6)-0.3×0.7[13.6-(9.7-4.2)]÷4.5(1248÷48-21)×17[35.22+(9.1-8.8)]÷4.8830-(630+127)[74.4+(4.7-7.7)]÷8.4[5.4-(4.8-1.6)]×3.36×(442÷17+13)(7.2-7.1)×1.46.2×(2.3+2.4)61-(916+64)÷49138-(38+23)42÷(980-23×42)[9.1+(0.3-5)]×6.9[2.6+(5.8-4)]÷1.1(46+19.4)÷20[5.9-(6.4-3.9)]×4.9(1152÷48+71)×41[57-(25+28)]×3915×46-(90-49)108+(1954-724)÷302256÷(96-48)33×[(698-38)÷30][1.1-(5-9.4)]×7.2(1289-486)÷737.8×(1.9+0.7)16×(33+680÷34)44.68-(14.68-9.77)=670-(170+61)[24.61+(7.9-1.4)]÷5.1(50-14)+17×38[12.72+(5.9-7.1)]÷3.2(47.6+35.333)÷3.47[40.46-(7.8+0.1)]÷8.825×[(426+14)÷20](1.2+3.5)×2.6[6.4-(6.7-4.3)]×5.76×(28+560÷40)855-(455-145)[22.47+(2.6-3.9)]÷7.312×(392÷14+19)42×(72+408÷17)44×(420÷28+5)48.03-(12.03-0.58)=(33×13-310)÷17580-(80+55)26×(36+1230÷41)633-(333-121)(7.56-3.1)+6.3×2.946.35-(8.35+0.37)=18×11-(63-47)(30.4+876.26)÷20.7(10.3+133.036)÷3.2850.53-(19.53-2.31)=661-(561-77)(99-123÷41)×9131+(3847-1498)÷87(1500÷50+17)×66.83-(5.83-1.18)=(742-301)÷4938.93-(9.93-5.99)=19.52-(9.52+9.49)=1271÷(11×36-365)(66.6-6.3)-7.3×3.7826-(326+235)624÷(69-21)221-(21+162)31+(2689-673)÷6340×(26-39÷13)119.28÷(16.5-2.3)444÷(22×46-975)15.13-(1.13-7.55)=[22.08-(6.4+2)]÷5.70.16÷(6.9-5.3)722÷(37×29-1035)42.2÷(2.11×2)=119.04÷(18.1-5.3)[5.7-(5.4-4.6)]×1.51127÷(1511-43×34)[10.13+(4-3.9)]÷3.110×(459÷27-13)[13+(53-11)]×47[4.5+(9.8-6.1)]×9.312.67-(2.67-3.01)=(38.9+9.8)+1.1×0.7(24.9-5.1)+8.1×1.8[9.8+(5.2-3.6)]×6(10×13+1430)÷240.88÷(0.88×2)=[87-(33+27)]×4743.67-(7.67-7.94)=36×[(70-15)÷11](88-20)×(846÷47)4×(8-7.5)2914÷(21+41)[8.1+(5.5-2)]×7.550.75-(16.75+4.79)=(5.8+5.6)×41763÷(85-44)12×(182÷13+3)151-(1199-319)÷20[26+(97-95)]×2337.14-(18.14+6.67)=853-(653-165)[2.4+(7-6.7)]×8.633.2-(17.2-2.1)=81×(4.3+9)29.9÷(5.1+6.4)(41-26)×(779÷41)384÷(43-19)375÷(19.1-4.1)(2.9+6.6)×6.631×(57-1120÷40)[5.9+(9.7-1.8)]×2.730×24-(45-35)42×(1152÷48-24)(717-159)÷3134.28-(14.28+2.53)=43.78-(20.78-0.54)=636-(136-82)3900÷(19.5×2)=695-(395+35)(28×50-820)÷2031.01-(2.01-9.59)=(22.1-20.789)÷0.57461÷(4.61×4)=[49.12-(9.1-7.5)]÷7.217×(376÷47-2)[28.03-(9.1+9.5)]÷4.1475÷(48-23)(10.2+29.55)÷3.1821.28-(16.28-0.21)=44×(690÷46-11)256-(56+100)(22×16+2728)÷35[91-(12+43)]×5044.39÷(18.1+1.2)30×(187÷11-14)(8.7-5.1)×7.5(25×37-85)÷35[8.4-(5.4-5.4)]×3.49.72÷(8.5+7.7)1443÷39+71×56(25×28-360)÷34673-(273+204)43+(1525-115)÷9446×48+(60-12)802-(302-127)17.8÷(8.9×4)=(7.6-2)×0.2(457+137)÷54(856-372)÷44[6.9+(1.3-0.9)]×0.6[27-(93-66)]×33[41.29-(8-2.2)]÷3.90.57÷(15-9.3)[44.82+(5.5-1.6)]÷5.8130-(11+885)÷28(1489+75)÷9246.91-(12.91+8.77)=175.78÷(17.3+1.4)(30×44+648)÷21[79+(100-99)]×2838.95-(13.95-3.17)=(33-369÷41)×28[19.85+(3.5-1.6)]÷7.5[65-(69-49)]×10[86-(17+40)]×14(92+176÷11)×16(561-136)÷25[8.3-(2.5-0.3)]×4.7(55+53)÷1238.28-(7.28-9.53)=(3.9-0.4)×2.8(1327-467)÷43(2.13+112.752)÷24.6(247+248)÷5529×(252÷18+3)[8+(7-1)]×2.4[67-(13+33)]×302016÷(24×33-750)(363+557)÷46(1.87+2.7)+8.9×4.7(69-60)×(546÷26)[7.5+(1.7-1.3)]÷7.944×(84+168÷24)6×(264÷22-8)[13+(64-44)]×41(17+525÷35)×532.47-(11.47+8.89)=(86-13)×(450÷18)626-(226-74)450÷(12×23-258)47-(2425-677)÷7675.2÷(3.76×4)=(8.6+3.4)-5.6×0.2[7.4-(4.3-0.5)]×8.849×(95-387÷43)(19.1+10.54)÷3.862.9÷(17.8-9.3)3445÷53-322050÷(68-18)(3.5+6.1)×9.2331-(131-46)24.7-(4.7-4.7)=6×(390÷39+2)(52÷13-3)×15253÷(25.3×2)=46×(240÷12-5)374-(74+159)[8.8-(0.6-8.2)]×3.9(99+559÷43)×29614-(414+78)(744÷31-2)×15888÷(44.4×4)=[16-(80-74)]×3272+(1399-499)÷50[22.1-(6.4+6.1)]÷1.6[3.3-(2.6-6.3)]×9.149.56-(7.56-9.76)=[4.1-(5.8-2)]×4.8[9-(0.5-6.2)]÷3.5746-(346+163)(75-414÷18)×132070÷(988-23×41)(77+874÷38)×17(2.7+3.9)×60[37.48+(2-7.8)]÷6.6(2.4+0.9)×5.6(40-736÷46)×445×(4.9+6.5)(47-1222÷47)×32[7.5+(2-3.9)]×1.6(2259-894)÷9146.33-(4.33-0.98)=24.08-(5.08+3.57)=39×[(143+49)÷16](1316÷47+39)×1650.03-(9.03+8.92)=[28.74-(8.9+3.2)]÷3.2[9.82-(8.9-8.2)]÷1.2179-(2294-782)÷561680÷(40+20)(25.4-19.9499)÷1.11(9.1+7.8)×1.7(57.3+8.5)-0.7×4.1(0.86+6)+7.6×4(52+156÷12)×18[5.5-(1.9-5.3)]×1.9(8.5+4.6)×8026×(8.2-3.1)95.2÷(18.5-4.9)42.41-(11.41+0.27)=33.67-(13.67+5.07)=1850÷(1228-38×31)110÷(15×18-248)(98-97)×(924÷28)(42-200÷20)×28832-(332+240)41.36-(1.36+1.32)=615-(515-121)(42+360÷12)×33(38+403÷31)×31[77-(46+15)]×19(28×45+132)÷16(53-720÷40)×1970+(485+485)÷97(6.7-3)×4.4[8.5-(3.1+4.6)]×4.812×(1170÷45-26)43.34-(15.34+10.21)=[7.72+(2.7-8.7)]÷0.2(3.1+2.3)×8.4667-(267+174)1404÷(57-18)(68+224)÷7322×(372÷31-9)812-(612+156)(15×22-84)÷4176-(2428-1148)÷40175+(6311-2739)÷76[5.5+(2.5-3.9)]×9.721.45-(16.45+1.36)=353-(53+266)35.64-(10.64+0.64)=50×(228÷12+18)(1215÷45+78)×15597-(97+252)(20×23+1605)÷35

青島版小學(xué)數(shù)學(xué)去括號練習(xí)400題答案3.47294816610.187206.5815171.81802197681618.5904190.255143214.241812.083.5282.933.0517.77217250.919761627721.0123.071464.513442009171735.01192600109.212.52991512057668.28.711503680.241614700285.2121666862385.60.31632233.191.76118215.0483.410.52311.459617342.2170294317860.025218373.416484829.7421.453.338.991254278.71010081325.22390.47.51092578299333.3110.41347313.4427.56964.491.8857.4738.57.262340.1429.144177330.3643.2716.6638951566491494772639.61120.2884839.774396.16823.623.93.755012.2222.82525452.9564403288036.587445171642122.7337.6318243.843.733.3117

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