四年級數學（四則混合運算）計算題專項練習與答案209+144+84+73=269+123+64+179=124+256+397-667=342+93+369-661=332+66-74+149=460+63-133+140=439+140-221-278=121+315-111-271=358-247+145+35=241-196+305+409=579-203+141-487=677-380+188-64=818-42-704+470=739-22-380+427=835-95-263-174=675-181-112-314=12×8+70+134=21×16+36+378=13×5+487-516=2×218+280-260=2×416-409+304=29×8-97+253=61×14-226-284=28×32-97-243=216÷12+198+150=720÷16+193+87=474÷6+343-328=689÷13+403-283=436÷4-76+452=900÷3-193+220=756÷7-39-11=846÷3-37-181=83×2×2+432=22×5×4+195=28×10×3-555=66×2×2-220=34×92÷46+286=273×6÷26+195=456×9÷18-211=375×12÷15-254=602÷86×33+320=72÷24×94+373=609÷29×45-486=775÷25×26-304=330÷3÷10+414=720÷4÷6+301=972÷3÷3-65=576÷4÷3-13=48+231+19×7=151+287+24×5=132+324+993÷3=55+266+690÷5=332+168-165×2=308+109-3×72=300+28-987÷47=120+43-552÷4=734-361+64×3=845-789+2×210=699-554+294÷7=501-467+676÷4=962-76-268×2=975-244-4×84=417-88-585÷13=553-292-285÷19=274+2×90+354=37+8×34+215=209+3×162-374=188+11×45-209=332+768÷64+296=394+360÷9+335=80+924÷22-30=187+609÷21-164=305-29×9+453=515-4×39+488=798-99×2-383=869-141×2-532=410-680÷10+52=310-612÷34+142=746-828÷36-576=634-708÷59-221=486+49×3×3=273+2×53×2=214+99×8÷66=344+114×42÷12=369+105÷35×142=442+780÷26×9=163+984÷8÷3=208+360÷5÷3=351-4×5×7=918-36×2×2=106-60×42÷35=336-18×77÷9=620-429÷39×39=801-460÷23×37=878-440÷5÷4=897-867÷3÷17=77×4+28×13=53×6+21×17=106×3+374÷22=2×76+918÷34=23×18-30×10=5×78-28×5=56×5-996÷83=30×11-396÷36=360÷3+76×3=312÷12+4×99=948÷6+495÷3=344÷4+690÷46=741÷3-2×55=909÷3-23×6=824÷4-528÷22=864÷4-624÷12=(34+80)×2+400=(26+29)×6+397=(97+220)×2-231=(161+143)×3-100=(56+76)×6×2=(106+82)×3×6=(80+13)×26÷39=(249+297)×4÷12=(493+200)÷9+323=(377+415)÷24+85=(330+366)÷6-84=(363+408)÷3-199=(171+305)÷34×337=(320+479)÷47×37=(61+479)÷4÷3=(120+474)÷18÷3=(972-957)×6+271=(118-107)×14+97=(772-582)×4-520=(558-548)×18-67=(587-408)×4×6=(359-159)×2×6=(210-30)×22÷10=(897-881)×123÷16=(839-137)÷27+396=(617-23)÷54+270=(899-335)÷4-15=(769-277)÷4-15=(901-697)÷34×634=(881-801)÷8×291=(333-73)÷5÷13=(980-140)÷14÷6=351+(35+126)×2=341+(108+109)×2=106+(305+220)÷21=127+(331+444)÷25=337+(995-962)×2=420+(283-171)×4=218+(586-280)÷18=96+(721-493)÷12=845-(62+44)×4=544-(141+68)×2=907-(23+222)÷5=394-(314+351)÷7=667-(544-505)×4=707-(606-444)×2=787-(930-146)÷28=938-(684-449)÷5=4×(56+27)+482=2×(141+28)+120=7×(49+66)-305=2×(267+151)-222=3×(127+62)×8=2×(183+201)×4=83×(38+22)÷60=2×(165+429)÷27=19×(214-197)+125=2×(263-214)+116=39×(163-138)-863=69×(116-106)-523=22×(502-483)×5=22×(687-657)×6=33×(760-712)÷11=45×(959-935)÷18=2156÷(73+25)+55=1972÷(44+24)+360=2632÷(23+24)-38=2592÷(27+21)-44=2352÷(75+23)×40=990÷(15+84)×230=2511÷(31+62)÷9=2940÷(17+81)÷3=1900÷(694-656)+347=360÷(82-64)+439=2940÷(197-169)-20=2240÷(84-14)-16=366÷(412-351)×621=1540÷(651-574)×249=2700÷(491-437)÷5=2160÷(540-528)÷36=1274÷(7×2)+29=2340÷(26×3)+305=1936÷(8×2)-44=1625÷(13×5)-12=680÷(10×2)×37=198÷(11×3)×21=840÷(3×14)÷4=576÷(2×12)÷6=2844÷(384÷32)+348=648÷(24÷6)+308=1852÷(264÷66)-295=2541÷(168÷56)-214=32÷(176÷22)×705=1302÷(527÷17)×31=2040÷(592÷74)÷3=2115÷(200÷40)÷47=164+5×(68+16)=264+3×(26+85)=292+11×(487-464)=122+2×(534-320)=207+14×(12×2)=301+10×(6×3)=13+6×(884÷26)=197+2×(620÷4)=411+900÷(26+19)=217+720÷(17+43)=461+930÷(754-692)=224+867÷(661-610)=381+720÷(2×8)=113+572÷(2×22)=292+325÷(335÷67)=302+774÷(135÷15)=892-4×(24+137)=832-4×(134+16)=857-3×(618-512)=586-4×(609-529)=781-16×(5×4)=636-5×(37×2)=634-44×(114÷19)=957-30×(800÷32)=226-869÷(28+51)=145-949÷(30+43)=769-624÷(365-313)=703-915÷(165-104)=348-990÷(15×3)=240-884÷(17×4)=714-360÷(752÷94)=941-336÷(798÷57)=2×5×(301+86)=5×2×(29+344)=6×3×(907-848)=11×2×(566-415)=2×95×(950÷50)=19×35×(470÷94)=665×7÷(75+20)=256×6÷(20+44)=213×10÷(955-940)=26×158÷(948-869)=64×55÷(10×8)=234×14÷(6×2)=50×75÷(258÷43)=733×6÷(54÷9)=114÷19×(331+376)=265÷53×(389+253)=594÷54×(794-454)=120÷12×(573-556)=576÷64×(899÷29)=50÷5×(891÷27)=864÷3÷(29+43)=882÷6÷(25+24)=539÷7÷(519-508)=884÷13÷(121-104)=588÷3÷(14×2)=330÷11÷(2×5)=810÷54÷(273÷91)=546÷26÷(287÷41)=(18+40)×(22+46)=(12+67)×(14+48)=(287+87)×(78-65)=(86+74)×(990-978)=(418+19)×(946÷86)=(233+359)×(352÷88)=(360+95)÷(36+29)=(287+350)÷(16+33)=(305+472)÷(846-809)=(442+438)÷(290-268)=(274+455)÷(27×3)=(384+116)÷(5×2)=(327+57)÷(384÷8)=(195+153)÷(54÷18)=(589-578)×(324+128)=(487-470)×(75+56)=(488-478)×(566-182)=(80-64)×(592-582)=(797-757)×(572÷13)=(661-265)×(255÷51)=(760-268)÷(33+49)=(827-116)÷(11+68)=(729-25)÷(706-642)=(940-544)÷(592-548)=(537-105)÷(3×24)=(912-360)÷(4×6)=(406-190)÷(888÷37)=(938-38)÷(546÷91)=(331+158+23)×9=(462+15+199)×6=(56+265+287)÷76=(119+341+488)÷12=(305+23-309)×46=(306+108-347)×70=(265+225-210)÷4=(191+226-257)÷16=(445-158+69)×6=(199-93+447)×7=(766-548+130)÷87=(917-781+200)÷12=(980-689-19)×11=(914-817-26)×7=(600-74-67)÷51=(731-35-306)÷10=(11×19+20)×21=(5×39+35)×20=(10×3+60)÷6=(159×3+87)÷94=(14×34-465)×282=(6×116-233)×4=(91×8-433)÷5=(4×231-123)÷9=(897÷69+27)×10=(413÷7+37)×3=(532÷38+346)÷30=(535÷5+469)÷96=(770÷7-95)×202=(399÷7-44)×251=(696÷4-138)÷3=(882÷9-66)÷8=(441+6×44)×5=(20+19×21)×8=(268+2×180)÷4=(114+3×88)÷18=(21+748÷68)×27=(131+144÷4)×20=(219+324÷12)÷6=(445+186÷6)÷14=(631-7×35)×4=(372-171×2)×29=(799-3×94)÷47=(417-12×6)÷5=(84-340÷10)×85=(693-567÷9)×5=(253-665÷35)÷26=(919-930÷31)÷7=788-(441+26+114)=844-(309+175+280)=974-(17+292-176)=881-(455+172-529)=228-(553-383+27)=929-(409-30+42)=830-(983-142-148)=726-(926-216-439)=960-(16×15+91)=615-(28×14+115)=778-(33×25-303)=706-(40×3-67)=657-(975÷3+242)=764-(492÷6+390)=834-(575÷5-88)=911-(765÷3-206)=8×(77+78+301)=9×(212+206+101)=132×(152+353-468)=71×(130+342-403)=28×(446-408+14)=5×(935-887+287)=68×(994-271-680)=3×(944-467-41)=11×(25×6+12)=14×(10×21+97)=3×(50×10-128)=65×(19×3-11)=8×(825÷75+18)=82×(540÷20+15)=119×(544÷4-95)=84×(560÷5-89)=231÷(19+37+21)=462÷(16+11+15)=544÷(242+299-509)=392÷(203+286-440)=540÷(858-829+31)=430÷(551-533+25)=690÷(512-444-53)=364÷(789-598-165)=855÷(3×7+36)=825÷(16×3+27)=820÷(4×94-335)=651÷(11×55-512)=561÷(667÷29+28)=332÷(407÷11+46)=190÷(237÷3-69)=630÷(445÷5-71)=663-(68+42×8)=861-(363+152×2)=893-(301+456÷3)=143-(34+950÷38)=771-(826-242×3)=184-(982-35×27)=210-(168-864÷6)=671-(185-645÷15)=10×(77+6×2)=5×(456+2×28)=107×(21+605÷55)=17×(158+420÷15)=144×(288-86×3)=93×(868-63×13)=70×(72-345÷15)=38×(245-441÷3)=518÷(50+8×3)=840÷(56+7×2)=153÷(37+532÷38)=380÷(83+432÷36)=693÷(905-109×8)=253÷(521-249×2)=525÷(75-950÷19)=391÷(34-781÷71)=[850-(123+494)]×12=[402-(141+58)]×8=[282-(28+102)]÷4=[990-(480+90)]÷4=[543-(722-281)]×23=[201-(63-31)]×24=[685-(797-232)]÷10=[794-(692-459)]÷51=80×[(348+352)÷50]=507×[(266+28)÷98]=342×[(718-412)÷51]=86×[(677-443)÷18]=490÷[(17+18)×2]=222÷[(19+18)×2]=201÷[(183+18)÷67]=980÷[(155+13)÷6]=924÷[(81-70)×2]=972÷[(701-683)×2]=64÷[(679-367)÷78]=924÷[(809-200)÷29]=20×[837-(479+178)]=8×[918-(163+147)]=2×[404-(524-401)]=2×[525-(785-459)]=103×[185÷(15+22)]=99×[603÷(26+41)]=67×[588÷(448-427)]=71×[264÷(994-906)]=210÷[735-(276+444)]=119÷[475-(342+116)]=65÷[566-(661-108)]=363÷[125-(204-90)]=960÷[2×(25+15)]=518÷[2×(25+12)]=882÷[2×(509-460)]=576÷[2×(720-688)]=288÷[513÷(39+18)]=304÷[576÷(28+44)]=667÷[322÷(463-449)]=300÷[30÷(583-573)]=參考答案209+144+84+73=510269+123+64+179=635124+256+397-667=110342+93+369-661=143332+66-74+149=473460+63-133+140=530439+140-221-278=80121+315-111-271=54358-247+145+35=291241-196+305+409=759579-203+141-487=30677-380+188-64=421818-42-704+470=542739-22-380+427=764835-95-263-174=303675-181-112-314=6812×8+70+134=30021×16+36+378=75013×5+487-516=362×218+280-260=4562×416-409+304=72729×8-97+253=38861×14-226-284=34428×32-97-243=556216÷12+198+150=366720÷16+193+87=325474÷6+343-328=94689÷13+403-283=173436÷4-76+452=485900÷3-193+220=327756÷7-39-11=58846÷3-37-181=6483×2×2+432=76422×5×4+195=63528×10×3-555=28566×2×2-220=4434×92÷46+286=354273×6÷26+195=258456×9÷18-211=17375×12÷15-254=46602÷86×33+320=55172÷24×94+373=655609÷29×45-486=459775÷25×26-304=502330÷3÷10+414=425720÷4÷6+301=331972÷3÷3-65=43576÷4÷3-13=3548+231+19×7=412151+287+24×5=558132+324+993÷3=78755+266+690÷5=459332+168-165×2=170308+109-3×72=201300+28-987÷47=307120+43-552÷4=25734-361+64×3=565845-789+2×210=476699-554+294÷7=187501-467+676÷4=203962-76-268×2=350975-244-4×84=395417-88-585÷13=284553-292-285÷19=246274+2×90+354=80837+8×34+215=524209+3×162-374=321188+11×45-209=474332+768÷64+296=640394+360÷9+335=76980+924÷22-30=92187+609÷21-164=52305-29×9+453=497515-4×39+488=847798-99×2-383=217869-141×2-532=55410-680÷10+52=394310-612÷34+142=434746-828÷36-576=147634-708÷59-221=401486+49×3×3=927273+2×53×2=485214+99×8÷66=226344+114×42÷12=743369+105÷35×142=795442+780÷26×9=712163+984÷8÷3=204208+360÷5÷3=232351-4×5×7=211918-36×2×2=774106-60×42÷35=34336-18×77÷9=182620-429÷39×39=191801-460÷23×37=61878-440÷5÷4=856897-867÷3÷17=88077×4+28×13=67253×6+21×17=675106×3+374÷22=3352×76+918÷34=17923×18-30×10=1145×78-28×5=25056×5-996÷83=26830×11-396÷36=319360÷3+76×3=348312÷12+4×99=422948÷6+495÷3=323344÷4+690÷46=101741÷3-2×55=137909÷3-23×6=165824÷4-528÷22=182864÷4-624÷12=164(34+80)×2+400=628(26+29)×6+397=727(97+220)×2-231=403(161+143)×3-100=812(56+76)×6×2=1584(106+82)×3×6=3384(80+13)×26÷39=62(249+297)×4÷12=182(493+200)÷9+323=400(377+415)÷24+85=118(330+366)÷6-84=32(363+408)÷3-199=58(171+305)÷34×337=4718(320+479)÷47×37=629(61+479)÷4÷3=45(120+474)÷18÷3=11(972-957)×6+271=361(118-107)×14+97=251(772-582)×4-520=240(558-548)×18-67=113(587-408)×4×6=4296(359-159)×2×6=2400(210-30)×22÷10=396(897-881)×123÷16=123(839-137)÷27+396=422(617-23)÷54+270=281(899-335)÷4-15=126(769-277)÷4-15=108(901-697)÷34×634=3804(881-801)÷8×291=2910(333-73)÷5÷13=4(980-140)÷14÷6=10351+(35+126)×2=673341+(108+109)×2=775106+(305+220)÷21=131127+(331+444)÷25=158337+(995-962)×2=403420+(283-171)×4=868218+(586-280)÷18=23596+(721-493)÷12=115845-(62+44)×4=421544-(141+68)×2=126907-(23+222)÷5=858394-(314+351)÷7=299667-(544-505)×4=511707-(606-444)×2=383787-(930-146)÷28=759938-(684-449)÷5=8914×(56+27)+482=8142×(141+28)+120=4587×(49+66)-305=5002×(267+151)-222=6143×(127+62)×8=45362×(183+201)×4=307283×(38+22)÷60=832×(165+429)÷27=4419×(214-197)+125=4482×(263-214)+116=21439×(163-138)-863=11269×(116-106)-523=16722×(502-483)×5=209022×(687-657)×6=396033×(760-712)÷11=14445×(959-935)÷18=602156÷(73+25)+55=771972÷(44+24)+360=3892632÷(23+24)-38=182592÷(27+21)-44=102352÷(75+23)×40=960990÷(15+84)×230=23002511÷(31+62)÷9=32940÷(17+81)÷3=101900÷(694-656)+347=397360÷(82-64)+439=4592940÷(197-169)-20=852240÷(84-14)-16=16366÷(412-351)×621=37261540÷(651-574)×249=49802700÷(491-437)÷5=102160÷(540-528)÷36=51274÷(7×2)+29=1202340÷(26×3)+305=3351936÷(8×2)-44=771625÷(13×5)-12=13680÷(10×2)×37=1258198÷(11×3)×21=126840÷(3×14)÷4=5576÷(2×12)÷6=42844÷(384÷32)+348=585648÷(24÷6)+308=4701852÷(264÷66)-295=1682541÷(168÷56)-214=63332÷(176÷22)×705=28201302÷(527÷17)×31=13022040÷(592÷74)÷3=852115÷(200÷40)÷47=9164+5×(68+16)=584264+3×(26+85)=597292+11×(487-464)=545122+2×(534-320)=550207+14×(12×2)=543301+10×(6×3)=48113+6×(884÷26)=217197+2×(620÷4)=507411+900÷(26+19)=431217+720÷(17+43)=229461+930÷(754-692)=476224+867÷(661-610)=241381+720÷(2×8)=426113+572÷(2×22)=126292+325÷(335÷67)=357302+774÷(135÷15)=388892-4×(24+137)=248832-4×(134+16)=232857-3×(618-512)=539586-4×(609-529)=266781-16×(5×4)=461636-5×(37×2)=266634-44×(114÷19)=370957-30×(800÷32)=207226-869÷(28+51)=215145-949÷(30+43)=132769-624÷(365-313)=757703-915÷(165-104)=688348-990÷(15×3)=326240-884÷(17×4)=227714-360÷(752÷94)=669941-336÷(798÷57)=9172×5×(301+86)=38705×2×(29+344)=37306×3×(907-848)=106211×2×(566-415)=33222×95×(950÷50)=361019×35×(470÷94)=3325665×7÷(75+20)=49256×6÷(20+44)=24213×10÷(955-940)=14226×158÷(948-869)=5264×55÷(10×8)=44234×14÷(6×2)=27350×75÷(258÷43)=625733×6÷(54÷9)=733114÷19×(331+376)=4242265÷53×(389+253)=3210594÷54×(794-454)=3740120÷12×(573-556)=170576÷64×(899÷29)=27950÷5×(891÷27)=330864÷3÷(29+43)=4882÷6÷(25+24)=3539÷7÷(519-508)=7884÷13÷(121-104)=4588÷3÷(14×2)=7330÷11÷(2×5)=3810÷54÷(273÷91)=5546÷26÷(287÷41)=3(18+40)×(22+46)=3944(12+67)×(14+48)=4898(287+87)×(78-65)=4862(86+74)×(990-978)=1920(418+19)×(946÷86)=4807(233+359)×(352÷88)=2368(360+95)÷(36+29)=7(287+350)÷(16+33)=13(305+472)÷(846-809)=21(442+438)÷(290-268)=40(274+455)÷(27×3)=9(384+116)÷(5×2)=50(327+57)÷(384÷8)=8(195+153)÷(54÷18)=116(589-578)×(324+128)=4972(487-470)×(75+56)=2227(488-478)×(566-182)=3840(80-64)×(592-582)=160(797-757)×(572÷13)=1760(661-265)×(255÷51)=1980(760-268)÷(33+49)=6(827-116)÷(11+68)=9(729-25)÷(706-642)=11(940-544)÷(592-548)=9(537-105)÷(3×24)=6(912-360)÷(4×6)=23(406-190)÷(888÷37)=9(938-38)÷(546÷91)=150(331+158+23)×9=4608(462+15+199)×6=4056(56+265+287)÷76=8(119+341+488)÷12=79(305+23-309)×46=874(306+108-347)×70=4690(265+225-210)÷4=70(191+226-257)÷16=10(445-158+69)×6=2136(199-93+447)×7=3871(766-548+130)÷87=4(917-781+200)÷12=28(980-689-19)×11=2992(914-817-26)×7=497(600-74-67)÷51=9(731-35-306)÷10=39(11×19+20)×21=4809(5×39+35)×20=4600(10×3+60)÷6=15(159×3+87)÷94=6(14×34-465)×282=3102(6×116-233)×4=1852(91×8-433)÷5=59(4×231-123)÷9=89(897÷69+27)×10=400(413÷7+37)×3=288(532÷38+346)÷30=12(535÷5+469)÷96=6(770÷7-95)×202=3030(399÷7-44)×251=3263(696÷4-138)÷3=12(882÷9-66)÷8=4(441+6×44)×5=3525(20+19×21)×8=3352(268+2×180)÷4=157(114+3×88)÷18=21(21+748÷68)×27=864(131+144÷4)×20=3340(219+324÷12)÷6=41(445+186÷6)÷14=34(631-7×35)×4=1544(372-171×2)×29=870(799-3×94)÷47=11(417-12×6)÷5=69(84-340÷10)×85=4250(693-567÷9)×5=3150(253-665÷35)÷26=9(919-930÷31)÷7=127788-(441+26+114)=207844-(309+175+280)=80974-(17+292-176)=841881-(455+172-529)=783228-(553-383+27)=31929-(409-30+42)=508830-(983-142-148)=137726-(926-216-439)=455960-(16×15+91)=629615-(28×14+115)=108778-(33×25-303)=256706-(40×3-67)=653657-(975÷3+242)=90764-(492÷6+390)=292834-(575÷5-88)=807911-(765÷3-206)=8628×(77+78+301)=36489×(212+206+101)=4671132×(152+353-468)=488471×(130+342-403)=489928×(446-408+14)=14565×(935-887+287)=167568×(994-271-680)=29243×(944-467-41)=130811×(25×6+12)=178214×(10×21+97)=42983×(50×10-128)=111665×(19×3-11)=29908×(825÷75+18)=23282×(540÷20+15)=3444119×(544÷4-95)=487984×(560÷5-89)=1932231÷(19+37+21)=34