四年级数学（四则混合运算）计算题专项练习与答案汇编

四年级数学（四则混合运算）计算题专项练习与答案汇编(19+108)×(16+21)=421+(261-244)×25=97-480÷4÷3=(165+52×3)×15=82×(100-160÷4)=385-(239-101+135)=(588-96×6)×349=560-21×(13×2)=(858÷3-62)÷8=4×241-285-305=(187+242-243)÷3=[908-(412+349)]×34=864÷4÷(2×18)=108×36÷(516÷86)=585÷[267÷(62+27)]=410+7×3×20=630÷(375-115-245)=(726-78)÷18+73=20×240÷(680÷34)=(164+75)×2+269=449-25×(160÷32)=767-4×11×11=12×(493-479)×2=221+96+30+203=2×[492-(679-198)]=41×(449-47-391)=(686-128)÷(6×3)=1896÷(326-302)+223=(107-72)×77÷49=7×(985-917+69)=(166+589÷31)×19=30×(607-432-115)=224+964÷(300÷75)=389+85+780÷5=(901-615)÷(338÷26)=[944-(355+415)]×21=330+63-17×3=836÷(13+589÷19)=(242+22)×(819-808)=754÷(880÷20+14)=942÷3-107+372=19×256÷(2×4)=333÷(55-756÷42)=870÷(42+11+34)=26×(504÷18+84)=744÷4÷(39+23)=912-(34+58)×5=(497+339)÷22+449=(422-89+209)×7=(17+85+38)÷10=564÷(895-848)+98=(6×83+426)÷22=168-559÷(446-403)=448÷(4×2)÷7=900÷(36+39)÷4=907-(963÷3+265)=(58+43)×(22+16)=456-(10×85-752)=893-(985-148)÷31=(845-488+422)×4=6×(564-8×59)=(58-672÷16)×221=(11+14)×12×6=137×(396+464-849)=(412+404)÷4-174=8×(604-525)-12=528÷12×(766-710)=3×(489+880÷5)=540÷3×(396÷99)=50+850÷25-68=575-(122+299-83)=768÷6+22+325=99+2×(7×16)=(140+120÷10)×19=680÷(238÷17+54)=810÷5÷(32+22)=293-51-27+421=853-719+960÷48=494+141-35-568=(837÷3-103)÷8=17×(679÷7+129)=442÷13-8×2=32+316+20+217=690-(57+7×30)=2030÷(59+11)-12=116+980÷(5×4)=(31×28-708)÷40=(874-234)÷5÷16=531-492+48×2=(6×130-724)×51=(434-44)÷(14+12)=216÷(6×2)+49=10×238÷(5×17)=(423+81)÷(12×6)=(746-732)×38-33=903÷3÷7-16=(344-306)×8×13=912÷[493-(42+427)]=736÷(780-86×8)=(19+310)×(517÷47)=7×(427+442÷26)=792-245÷(84÷12)=556-2×(736÷4)=304+(505-217)÷16=(243-210)×4+280=114×[768÷(17+31)]=11×14×3+89=406+474-397-100=186-33-833÷49=2684÷(374÷34)+262=(461+337)÷21×37=2800÷(2×28)+461=2304÷(4×2)÷9=949-430÷86×26=228÷(40+2×18)=[415-(482-287)]÷4=485-303+165×3=900÷4÷5+393=183+234÷(6×3)=358+603÷9+49=427-345+159+75=171÷[(724-705)×3]=122×[910÷(530-495)]=(884-200)÷18+342=77÷(550÷50)×256=198-(774-732)×3=54×60÷(323-263)=(243-37+149)÷5=(76+324)÷10-18=(314+124)×5÷3=12×[(646-217)÷11]=5×16×(568-515)=(384-322)×6-136=666÷[231÷(47+30)]=85×7×(511÷73)=7×[702-(389+171)]=67+837÷93×38=(182-750÷6)×34=(268-184)×(787-765)=411+822÷(90÷15)=4×111+211×2=3×(69×4-109)=426-(29+522÷18)=75+(479+61)÷30=8×3+39×2=(680-417-207)×52=390÷[6×(361-348)]=624÷[402-(866-503)]=7×4×4+289=826-464+76-211=616÷28+3×146=(442+940÷47)÷42=693÷11+234+463=612÷12-532÷28=282×(117-721÷7)=456÷4-286÷11=8×25×2-55=174+(645-145)÷20=258÷[2×(11+32)]=2×(11+225)×7=990÷30+903÷7=8×(4×38+207)=59-858÷(56+22)=260+19×10+213=2289÷(602÷86)-155=264÷24×32+452=252-2×(24×4)=[354-(695-357)]×55=747÷(359-289+13)=936÷4+444-44=316+212-84×5=6×(84+29)-182=(378+63)×7÷49=575-541+204+499=392÷7÷(368-354)=(91÷7+337)÷25=(615÷15+439)÷3=2958÷(35+16)-38=24×37-45×9=20×149÷4-425=39+(92-76)×14=884÷[(112+356)÷36]=13×66÷22+441=26×102÷17-62=(93+269)×(902÷82)=476÷17÷(553÷79)=801-152÷(2×4)=514-361÷19×9=(233-528÷16)÷50=980-69-565-250=453+3×(640-604)=541×[531÷(22+37)]=73+11×260÷22=2820÷(235-223)-129=507÷(4×64-243)=(604-149-421)×112=(756-224)÷(171÷9)=23×(721-704)+385=118-754÷(985-972)=(170+355)÷15÷7=722-3×(115+48)=645-(91+25×9)=(599-305)÷6÷7=42+780÷5÷6=340×4÷(17+63)=528÷[(456-138)÷53]=(68+24)×3×17=(831-167×3)÷55=264+153+20-322=200×22÷(17+23)=900÷(31+188-199)=(320+462)÷(524-478)=151×(66+275-320)=(308+471)÷19+83=6×(365+27×5)=(463+232)÷(210÷42)=(13×23+160)÷17=(327+30-105)÷42=(114+111)÷(53+22)=638÷22+252÷12=(5×50+126)×4=808-(15×29-104)=(456-444)×(142+67)=2850÷(450-435)-35=308+394-548+345=931-(56+395+90)=2×(102+16×22)=864÷[(356+436)÷88]=(624÷52+43)×78=(36+210)×3-313=291+(90+40)×2=1770÷(270÷45)+428=728÷(32÷4)-15=960-3×(21+114)=399+38+278-345=2×(616-325)×4=676-(586-540+450)=960÷[2×(12+28)]=287+(103+441)÷4=433+34-450+85=(349+323)÷(4×24)=926-26×6-257=990÷(143-2×64)=920÷(340÷68)÷8=660×4÷(292-268)=(480+960÷32)÷51=740-3×163-222=234÷(3×6+60)=3×131×(360÷30)=(468÷12+135)×26=641-(577-68×6)=82×(392-344)÷8=170÷34×(183+138)=(229-868÷7)÷3=(571-267)÷(204-188)=594÷[6×(538-527)]=(42+174)÷12÷3=101+186+18×22=812-(587-268)÷11=477+988÷76-385=2568÷(6×2)-199=387+33×(516÷43)=(478-105×4)×28=540÷[(14+31)×2]=(400+6×66)÷4=(183+177+184)×6=910÷(59+11)×322=1562÷(28+43)+449=2×(36+107)×6=15×[181-(604-471)]=(302×2-504)×12=936-(941-585÷13)=428+819÷(69-48)=667-188+67-334=199-18×188÷36=513÷[181-(433-279)]=893-157-148-21=292-60÷4+55=661-110-179×2=20×43-637+95=411+14×11-255=648÷(11+375÷15)=384÷48×47+16=355+594÷54+300=(167+211+306)÷38=486÷(23+29×2)=6×166-407÷11=(18×23-50)÷91=[747-(863-205)]×47=348÷[693-(309+297)]=9×(174+82)÷6=462÷(2×10+13)=(55+130)×(199-186)=384÷[352÷(490-446)]=909÷3÷3-30=825÷15÷(837-826)=(835-120)÷(32+33)=448+6×2×35=89+4×(406-315)=824-(98+216+374)=(222+63-217)×5=48÷3×54-512=289+7×(15+35)=643-230-4×31=(728÷8-57)×60=2700÷(860÷43)÷9=(560-184)÷(114-67)=186÷(794-762+30)=33×(425-336)÷11=215÷(924÷12-34)=285÷(3×19)×503=132+109×44÷22=119÷(468-451)×270=4×(392+80+208)=(427+49)÷(518÷74)=(602-207)÷5×58=314+15-480÷40=367+902÷(896-885)=319-25×4+108=22×42-208-499=792÷[(13+23)×2]=[818-(220+388)]÷10=(176+110)÷(659-637)=164+143+4×76=147+649÷(22+37)=858-13×3×17=6×16×(69-42)=(805-601+237)÷7=194+2×(146+23)=1944÷(19+62)÷4=43×[597-(266+261)]=422-(869-553-173)=69×(124-98+45)=(686-417)×(464÷29)=378÷(88-75÷3)=606÷[(923-671)÷84]=435+201-770÷11=885-15×249÷15=2×(98+94)+288=22×6+152+414=747÷9×(660÷22)=(257+207)÷29×146=986-(75+36)×4=881-457+740÷4=898-720÷40-746=(61+115)÷(19+25)=3×13+468-427=(424-89-38)÷27=(783-658)×(430÷86)=(172+283)×2-572=89+990÷11÷3=867÷3-53-195=548÷4-20+314=906-(287-105)×2=879-960÷12÷4=(288+24×8)×10=(546÷3-161)×175=952÷7-15×8=(851-139)÷4-34=189÷(229-166)×333=(244+177-238)×19=718-(553-273÷13)=(417-407)×(224+246)=553÷(215+41-177)=4×(172-11)-507=960÷4-57-130=330÷[261÷(405-318)]=366÷61×165-593=391+6×23-131=4×(11×27+39)=10×2×(71+79)=(134+112)×2+58=118×7-651+86=2550÷(2×5)-55=1392÷(3×29)×77=(63+108+183)×13=282-(90+227-102)=745-7×(781-697)=[729-(459+222)]÷8=4×58+880÷16=311-924÷(11×7)=827-816÷51-338=181×2-310÷10=6×(94+338+323)=705-326×2+74=410÷41×(638-318)=12×25+248-61=278×3-7×67=207÷(805÷7-46)=656-(955-700-225)=560-(281-21×6)=(264+92×3)÷54=280÷(910÷13)×465=(845-69)÷4-63=783÷[(574-545)×3]=2×206+678÷3=[785-(680-91)]÷28=520÷10+404-35=250-(446+230)÷52=618-224÷(602÷43)=(343-288)×87÷3=51+30×8+242=1230÷(18+64)×194=490+23×(368÷46)=(888-56-472)÷60=(872-590)÷47×297=30×[(433+106)÷77]=631-446-153+22=(329-297)×(896-867)=993-457-744÷3=977-(489÷3+419)=39×(774÷18-16)=249+3×(2×12)=487+(113+53)×2=2×(231+60)-529=13×(388×2-497)=324-889÷7+155=2352÷(11+73)+42=112×(25+14)÷91=2448÷(529-461)÷4=220÷5+36×5=8×2×(47+183)=336-847÷(66+11)=7×24÷4+251=45×(724÷4-98)=(47-33)×14+376=777-9×(503-424)=14×7×10-910=(788-542)×2×10=258÷(898-722-90)=(603-378)÷(9×5)=12÷3×(361+388)=562-(466+570÷10)=708-(19×5+66)=2×42+141+343=480÷16÷(2×5)=1014÷(652-639)÷3=180-(408+267)÷9=321+112÷28×53=792÷3÷22+340=14×(76-56)+297=(413-55×3)÷8=588÷(22+24+38)=971-(665÷7-63)=892-(759÷23-21)=6×[782÷(756-722)]=140×(309-55×5)=(31×8+496)×5=882÷(58×4-214)=52×[(976-784)÷3]=73+980÷(24+46)=6×(18+29)+112=507-(45×3+188)=720÷48÷(365÷73)=533×[(190+165)÷71]=78+357+396÷33=参考答案(19+108)×(16+21)=4699421+(261-244)×25=84697-480÷4÷3=57(165+52×3)×15=481582×(100-160÷4)=4920385-(239-101+135)=112(588-96×6)×349=4188560-21×(13×2)=14(858÷3-62)÷8=284×241-285-305=374(187+242-243)÷3=62[908-(412+349)]×34=4998864÷4÷(2×18)=6108×36÷(516÷86)=648585÷[267÷(62+27)]=195410+7×3×20=830630÷(375-115-245)=42(726-78)÷18+73=10920×240÷(680÷34)=240(164+75)×2+269=747449-25×(160÷32)=324767-4×11×11=28312×(493-479)×2=336221+96+30+203=5502×[492-(679-198)]=2241×(449-47-391)=451(686-128)÷(6×3)=311896÷(326-302)+223=302(107-72)×77÷49=557×(985-917+69)=959(166+589÷31)×19=351530×(607-432-115)=1800224+964÷(300÷75)=465389+85+780÷5=630(901-615)÷(338÷26)=22[944-(355+415)]×21=3654330+63-17×3=342836÷(13+589÷19)=19(242+22)×(819-808)=2904754÷(880÷20+14)=13942÷3-107+372=57919×256÷(2×4)=608333÷(55-756÷42)=9870÷(42+11+34)=1026×(504÷18+84)=2912744÷4÷(39+23)=3912-(34+58)×5=452(497+339)÷22+449=487(422-89+209)×7=3794(17+85+38)÷10=14564÷(895-848)+98=110(6×83+426)÷22=42168-559÷(446-403)=155448÷(4×2)÷7=8900÷(36+39)÷4=3907-(963÷3+265)=321(58+43)×(22+16)=3838456-(10×85-752)=358893-(985-148)÷31=866(845-488+422)×4=31166×(564-8×59)=552(58-672÷16)×221=3536(11+14)×12×6=1800137×(396+464-849)=1507(412+404)÷4-174=308×(604-525)-12=620528÷12×(766-710)=24643×(489+880÷5)=1995540÷3×(396÷99)=72050+850÷25-68=16575-(122+299-83)=237768÷6+22+325=47599+2×(7×16)=323(140+120÷10)×19=2888680÷(238÷17+54)=10810÷5÷(32+22)=3293-51-27+421=636853-719+960÷48=154494+141-35-568=32(837÷3-103)÷8=2217×(679÷7+129)=3842442÷13-8×2=1832+316+20+217=585690-(57+7×30)=4232030÷(59+11)-12=17116+980÷(5×4)=165(31×28-708)÷40=4(874-234)÷5÷16=8531-492+48×2=135(6×130-724)×51=2856(434-44)÷(14+12)=15216÷(6×2)+49=6710×238÷(5×17)=28(423+81)÷(12×6)=7(746-732)×38-33=499903÷3÷7-16=27(344-306)×8×13=3952912÷[493-(42+427)]=38736÷(780-86×8)=8(19+310)×(517÷47)=36197×(427+442÷26)=3108792-245÷(84÷12)=757556-2×(736÷4)=188304+(505-217)÷16=322(243-210)×4+280=412114×[768÷(17+31)]=182411×14×3+89=551406+474-397-100=383186-33-833÷49=1362684÷(374÷34)+262=506(461+337)÷21×37=14062800÷(2×28)+461=5112304÷(4×2)÷9=32949-430÷86×26=819228÷(40+2×18)=3[415-(482-287)]÷4=55485-303+165×3=677900÷4÷5+393=438183+234÷(6×3)=196358+603÷9+49=474427-345+159+75=316171÷[(724-705)×3]=3122×[910÷(530-495)]=3172(884-200)÷18+342=38077÷(550÷50)×256=1792198-(774-732)×3=7254×60÷(323-263)=54(243-37+149)÷5=71(76+324)÷10-18=22(314+124)×5÷3=73012×[(646-217)÷11]=4685×16×(568-515)=4240(384-322)×6-136=236666÷[231÷(47+30)]=22285×7×(511÷73)=41657×[702-(389+171)]=99467+837÷93×38=409(182-750÷6)×34=1938(268-184)×(787-765)=1848411+822÷(90÷15)=5484×111+211×2=8663×(69×4-109)=501426-(29+522÷18)=36875+(479+61)÷30=938×3+39×2=102(680-417-207)×52=2912390÷[6×(361-348)]=5624÷[402-(866-503)]=167×4×4+289=401826-464+76-211=227616÷28+3×146=460(442+940÷47)÷42=11693÷11+234+463=760612÷12-532÷28=32282×(117-721÷7)=3948456÷4-286÷11=888×25×2-55=345174+(645-145)÷20=199258÷[2×(11+32)]=32×(11+225)×7=3304990÷30+903÷7=1628×(4×38+207)=287259-858÷(56+22)=48260+19×10+213=6632289÷(602÷86)-155=172264÷24×32+452=804252-2×(24×4)=60[354-(695-357)]×55=880747÷(359-289+13)=9936÷4+444-44=634316+212-84×5=1086×(84+29)-182=496(378+63)×7÷49=63575-541+204+499=737392÷7÷(368-354)=4(91÷7+337)÷25=14(615÷15+439)÷3=1602958÷(35+16)-38=2024×37-45×9=48320×149÷4-425=32039+(92-76)×14=263884÷[(112+356)÷36]=6813×66÷22+441=48026×102÷17-62=94(93+269)×(902÷82)=3982476÷17÷(553÷79)=4801-152÷(2×4)=782514-361÷19×9=343(233-528÷16)÷50=4980-69-565-250=96453+3×(640-604)=561541×[531÷(22+37)]=486973+11×260÷22=2032820÷(235-223)-129=106507÷(4×64-243)=39(604-149-421)×112=3808(756-224)÷(171÷9)=2823×(721-704)+385=776118-754÷(985-972)=60(170+355)÷15÷7=5722-3×(115+48)=233645-(91+25×9)=329(599-305)÷6÷7=742+780÷5÷6=68340×4÷(17+63)=17528÷[(456-138)÷53]=88(68+24)×3×17=4692(831-167×3)÷55=6264+153+20-322=115200×22÷(17+23)=110900÷(31+188-199)=45(320+462)÷(524-478)=17151×(66+275-320)=3171(308+471)÷19+83=1246×(365+27×5)=3000(463+232)÷(210÷42)=139(13×23+160)÷17=27(327+30-105)÷42=6(114+111)÷(53+22)=3638÷22+252÷12=50(5×50+126)×4=1504808-(15×29-104)=477(456-444)×(142+67)=25082850÷(450-435)-35=155308+394-548+345=499931-(56+395+90)=3902×(102+16×22)=908864÷[(356+436)÷88]=96(624÷52+43)×78=4290(36+210)×3-313=425291+(90+40)×2=5511770÷(270÷45)+428=723728÷(32÷4)-15=76960-3×(21+114)=555399+38+278-345=3702×(616-325)×4=2328676-(586-540+450)=180960÷[2×(12+28)]=12287+(103+441)÷4=423433+34-450+85=102(349+323)÷(4×24)=7926-26×6-257=513990÷(143-2×64)=66920÷(340÷68)÷8=23660×4÷(292-268)=110(480+960÷32)÷51=10740-3×163-222=29234÷(3×6+60)=33×131×(360÷30)=4716(468÷12+135)×26=4524641-(577-68×6)=47282×(392-344)÷8=492170÷34×(183+138)=1605(229-868÷7)÷3=35(571-267)÷(204-188)=19594÷[6×(538-527)]=9(42+174)÷12÷3=6101+186+18×22=683812-(587-268)÷11=783477+988÷76-385=1052568÷(6×2)-199=15387+33×(516÷43)=783(478-105×4)×28=1624540÷[(14+31)×2]=6(400+6×66)÷4=199(183+177+184)×6=3264910÷(59+11)×322=41861562÷(28+43)+449=4712×(36+107)×6=171615×[181-(604-471)]=720(302×2-504)×12=1200936-(941-585÷13)=40428+819÷(69-48)=467667-188+67-334=212199-18×188÷36=105513÷[181-(433-279)]=19893-157-148-21=567292-60÷4+55=332661-110-179×2=19320×43-637+95=318411+14×11-255=310648÷(11+375÷15)=18384÷48×47+16=392355+594÷54+300=666(167+211+306)÷38=18486÷(23+29×2)=66×166-407÷11=959(18×23-50)÷91=4[747-(863-205)]×47=4183348÷[693-(309+297)]=49×(174+82)÷6=384462÷(2×10+13)=14(55+130)×(199-186)=2405384÷[352÷(490-446)]=48909÷3÷3-30=71825÷15÷(837-826)=5(835-120)÷(32+33)=11448+6×2×35=86889+4×(406-315)=453824-(98+216+374)=136(222+63-217)×5=34048÷3×54-512=352289+7×(15+35)=639643-230-4×31=289(728÷8-57)×60=20402700÷(860÷43)÷9=15(560-184)÷(114-67)=8186÷(794-762+30)=333×(425-336)÷11=267215÷(924÷12-34)=5285÷(3×19)×503=2515132+109×44÷22=350119÷(468-451)×270=18904×(392+80+208)=2720(427+49)÷(518÷74)=68(602-207)÷5×58=4582314+15-480÷40=317367+902÷(896-885)=449319-25×4+108=32722×42-208-499=217792÷[(13+23)×2]=11[818-(220+388)]÷10=21(176+110)÷(659-637)=13164+143+4×76=611147+649÷(22+37)=158858-13×3×17=1956×16×(69-42)=2592(805-601+237)÷7=63194+2×(146+23)=5321944÷(19+62)÷4=643×[597-(266+261)]=3010422-(869-553-173)=27969×(124-98+45)=4899(686-417)×(464÷29)=4304378÷(88-75÷3)=6606÷[(923-671)÷84]=202435+201-770÷11=566885-15×249÷15=6362×(98+94)+288=67222×6+152+414=698747÷9×(660÷22)=2490(257+207)÷29×146=2336986-(75+36)×4=542881-457+740÷4=609898-720÷40-746=134(61+115)÷(19+25)=43×13+468-427=80(424-89-38)÷27=11(783-658)×(430÷86)=625(172+283)×2-572=33889+990÷11÷3=119867÷3-53-195=41548÷4-20+314=431906-(287-105)×2=542879-960÷12÷4=859(288+24×8)×10=4800(546÷3-161)×175=3675952÷7-15×8=16(851-139)÷4-34=144189÷(229-166)×333=999(244+177-238)×19=3477718-(553-273÷13)=186(417-407)×(224+246)=4700553÷(215+41-177)=74×(172-11)-507=137960÷4-57-130=53330÷[261÷(405-318)]=110366÷61×165-593=397391+6×23-131=3984×(11×27+39)=134410×2×(71+79)=30