四年级数学（四则混合运算）计算题专项练习与答案

四年级数学（四则混合运算）计算题专项练习与答案68+64+49+70=11+195+185+460=271+124+476-258=203+236+467-188=137+247-84+386=142+128-46+442=477+144-238-332=311+296-275-56=310-155+57+113=965-860+12+129=506-309+393-516=630-557+47-47=858-105-706+405=629-39-154+398=937-46-286-484=836-51-115-43=2×67+160+202=21×9+69+363=3×123+129-268=7×46+401-121=7×47-30+99=3×215-422+117=2×490-24-520=63×13-602-22=183÷3+179+271=354÷3+109+15=208÷4+164-60=768÷4+438-241=807÷3-156+247=861÷3-237+432=924÷4-51-113=592÷4-26-11=8×2×20+491=4×2×21+353=10×3×23-35=9×3×12-131=29×114÷29+262=7×122÷7+251=120×15÷18-36=18×149÷3-478=623÷89×59+472=175÷35×9+88=195÷65×127-30=936÷36×22-546=819÷3÷13+355=450÷3÷6+420=700÷5÷4-20=700÷4÷5-23=47+259+20×6=77+125+16×26=308+13+900÷5=24+287+595÷5=497+448-111×3=444+215-36×14=316+55-276÷12=357+457-735÷5=611-319+54×5=346-35+51×5=149-94+176÷16=867-464+416÷13=831-374-23×19=805-318-4×66=673-205-575÷5=779-406-504÷36=434+2×28+322=363+35×2+383=251+2×186-188=487+25×19-805=348+684÷6+333=381+988÷13+256=263+209÷11-244=157+756÷9-221=460-2×160+238=647-83×3+29=540-6×29-97=985-22×18-408=336-232÷4+314=288-411÷3+65=944-820÷10-319=860-924÷6-51=30+2×50×4=380+4×18×4=236+14×85÷7=439+11×366÷66=134+320÷80×94=67+979÷89×26=338+396÷6÷3=175+396÷11÷3=429-2×3×45=546-10×7×6=678-24×95÷57=235-32×41÷32=668-288÷9×3=694-636÷53×40=856-564÷3÷4=226-165÷3÷5=58×2+144×3=27×5+12×4=156×3+900÷3=9×8+500÷5=2×464-63×13=2×324-2×232=2×194-552÷24=44×7-576÷3=910÷14+123×4=496÷16+24×5=210÷3+480÷6=264÷4+88÷8=936÷26-3×4=777÷7-5×3=624÷4-900÷25=345÷5-540÷36=(77+15)×4+419=(79+30)×3+212=(140+137)×3-247=(20+71)×7-503=(162+204)×2×5=(306+47)×2×5=(142+166)×2÷77=(90+18)×33÷44=(110+205)÷5+306=(171+219)÷15+169=(432+330)÷6-34=(310+389)÷3-181=(30+435)÷93×580=(304+186)÷98×675=(498+437)÷17÷5=(154+494)÷3÷18=(821-804)×26+68=(97-84)×31+280=(381-281)×5-210=(143-32)×8-532=(480-81)×2×6=(439-426)×10×38=(679-663)×178÷16=(901-880)×154÷49=(631-283)÷3+474=(548-191)÷3+30=(851-158)÷7-79=(837-587)÷5-18=(660-635)÷5×4=(521-332)÷27×406=(547-47)÷5÷20=(715-355)÷15÷3=494+(13+46)×6=214+(81+29)×2=473+(247+358)÷5=360+(79+431)÷10=226+(505-450)×2=307+(349-339)×4=58+(597-51)÷7=439+(634-121)÷27=989-(127+302)×2=516-(26+94)×2=374-(54+156)÷10=665-(40+402)÷26=321-(897-781)×2=570-(282-235)×8=418-(671-461)÷10=919-(767-503)÷6=5×(31+49)+467=2×(115+51)+55=7×(24+59)-453=2×(52+396)-296=3×(83+33)×10=2×(87+23)×13=23×(132+12)÷8=30×(23+113)÷85=13×(833-796)+488=27×(814-798)+132=19×(705-678)-319=2×(634-358)-533=28×(931-915)×11=14×(886-852)×3=21×(373-325)÷3=4×(880-781)÷66=2014÷(23+30)+216=1683÷(44+55)+15=2688÷(17+67)-15=1914÷(37+21)-15=1792÷(45+19)×84=735÷(12+23)×121=2680÷(37+30)÷10=1653÷(17+12)÷19=860÷(579-559)+468=2744÷(163-149)+489=2130÷(951-936)-91=1740÷(546-536)-27=1155÷(668-591)×39=247÷(404-391)×88=2640÷(929-863)÷10=2940÷(565-551)÷42=648÷(2×4)+321=988÷(19×2)+59=2460÷(4×5)-20=2130÷(5×6)-30=1160÷(20×2)×39=672÷(6×14)×279=2280÷(4×3)÷10=2280÷(6×4)÷19=910÷(952÷68)+324=884÷(975÷75)+274=1724÷(284÷71)-268=2290÷(430÷43)-207=135÷(525÷35)×303=2584÷(731÷43)×25=2688÷(588÷49)÷8=1716÷(108÷36)÷11=167+6×(26+57)=38+4×(25+43)=121+7×(249-209)=288+16×(549-522)=137+15×(5×4)=252+16×(2×8)=185+142×(153÷51)=290+133×(252÷84)=262+540÷(23+13)=65+516÷(19+24)=101+928÷(474-442)=221+693÷(79-16)=263+640÷(4×2)=355+826÷(7×2)=165+678÷(396÷66)=295+944÷(200÷50)=832-12×(57+11)=690-3×(157+20)=760-2×(806-691)=370-2×(206-110)=806-65×(6×2)=908-30×(8×3)=934-2×(584÷4)=866-13×(110÷11)=317-952÷(14+20)=25-858÷(46+20)=862-429÷(99-88)=408-520÷(721-681)=842-483÷(7×3)=615-728÷(2×13)=272-896÷(864÷27)=737-648÷(360÷60)=3×5×(143+168)=10×4×(27+92)=2×20×(682-604)=2×57×(60-18)=3×56×(426÷71)=34×2×(576÷64)=14×123÷(34+48)=8×432÷(11+37)=145×20÷(889-839)=14×75÷(897-862)=44×112÷(8×4)=81×56÷(4×21)=385×8÷(430÷86)=6×260÷(600÷20)=156÷39×(491+232)=171÷57×(322+95)=779÷19×(180-70)=78÷6×(576-259)=30÷3×(972÷4)=663÷17×(612÷51)=729÷3÷(51+30)=765÷5÷(40+11)=968÷4÷(646-635)=540÷5÷(167-131)=968÷4÷(11×2)=720÷10÷(6×4)=936÷18÷(132÷33)=540÷20÷(183÷61)=(43+22)×(19+23)=(95+22)×(24+14)=(170+35)×(535-520)=(178+28)×(167-157)=(52+69)×(783÷87)=(339+78)×(170÷34)=(275+89)÷(18+73)=(14+474)÷(39+22)=(89+99)÷(863-816)=(31+221)÷(83-71)=(189+315)÷(12×3)=(363+147)÷(5×6)=(252+148)÷(408÷51)=(174+422)÷(72÷18)=(698-680)×(67+169)=(664-647)×(69+160)=(131-66)×(606-596)=(983-955)×(159-113)=(685-140)×(60÷20)=(236-22)×(198÷66)=(264-120)÷(11+25)=(859-664)÷(29+36)=(983-693)÷(671-661)=(983-247)÷(156-124)=(784-16)÷(4×12)=(482-142)÷(5×4)=(726-338)÷(44÷11)=(977-697)÷(40÷4)=(143+223+59)×9=(222+35+111)×7=(246+119+35)÷16=(63+260+209)÷38=(97+358-431)×126=(466+180-536)×22=(96+395-239)÷21=(452+466-236)÷62=(435-274+163)×14=(484-402+488)×2=(868-404+304)÷16=(353-115+252)÷49=(928-750-158)×12=(769-382-322)×54=(607-106-177)÷27=(855-59-304)÷12=(14×15+141)×5=(8×2+235)×11=(7×52+188)÷92=(79×4+146)÷21=(6×53-121)×17=(42×2-70)×238=(70×12-102)÷3=(101×3-121)÷14=(324÷3+113)×21=(384÷32+99)×5=(786÷3+116)÷9=(348÷29+192)÷68=(765÷17-18)×8=(774÷9-71)×211=(831÷3-49)÷57=(594÷3-113)÷5=(252+10×42)×3=(427+18×13)×6=(337+61×6)÷37=(348+50×8)÷17=(105+370÷10)×29=(40+180÷10)×84=(486+660÷60)÷7=(444+902÷82)÷13=(152-13×4)×11=(969-280×3)×14=(950-68×10)÷90=(720-15×13)÷3=(227-726÷6)×24=(38-130÷10)×66=(668-600÷30)÷36=(215-858÷6)÷18=867-(23+383+261)=676-(233+133+128)=934-(387+246-569)=844-(470+220-602)=876-(129-53+291)=893-(127-76+45)=694-(462-73-178)=935-(907-98-200)=786-(8×24+229)=862-(145×2+487)=331-(25×18-151)=704-(338×2-250)=494-(517÷11+376)=504-(176÷4+426)=226-(931÷19-23)=974-(519÷3-43)=4×(166+221+392)=2×(157+201+84)=27×(450+77-385)=9×(490+363-550)=2×(650-204+64)=6×(967-830+227)=303×(770-632-123)=191×(937-829-94)=2×(3×46+74)=5×(4×52+83)=8×(23×42-751)=93×(115×8-879)=31×(210÷10+43)=6×(261÷3+487)=43×(800÷4-91)=36×(995÷5-89)=800÷(18+27+35)=781÷(38+16+17)=735÷(104+330-385)=924÷(133+404-460)=270÷(958-946+33)=296÷(766-724+32)=126÷(454-37-399)=110÷(938-787-141)=750÷(8×7+19)=280÷(2×14+12)=595÷(11×40-423)=136÷(62×15-896)=420÷(561÷11+19)=357÷(928÷29+19)=990÷(558÷3-156)=728÷(246÷3-26)=767-(173+9×33)=746-(146+13×34)=127-(60+147÷7)=654-(111+220÷10)=363-(626-52×11)=267-(886-373×2)=738-(498-640÷4)=465-(469-475÷5)=25×(98+40×2)=9×(114+4×33)=28×(19+348÷29)=13×(34+153÷9)=186×(753-6×122)=112×(410-40×10)=23×(219-931÷49)=127×(111-900÷9)=910÷(48+2×11)=608÷(20+3×4)=782÷(33+988÷76)=336÷(34+800÷16)=840÷(715-141×5)=130÷(474-224×2)=546÷(29-352÷22)=320÷(117-595÷7)=[364-(148+203)]×141=[959-(409+394)]×32=[529-(304+65)]÷16=[822-(198+176)]÷4=[542-(863-340)]×120=[659-(813-577)]×9=[259-(416-332)]÷25=[881-(909-352)]÷6=422×[(369+51)÷42]=88×[(16+404)÷21]=122×[(312-30)÷47]=222×[(981-189)÷36]=884÷[(12+14)×2]=396÷[(13+20)×2]=693÷[(128+268)÷12]=684÷[(81+126)÷69]=810÷[(191-164)×3]=135÷[(581-566)×3]=705÷[(956-326)÷42]=702÷[(757-463)÷49]=122×[544-(185+333)]=12×[396-(263+81)]=161×[116-(910-824)]=35×[616-(990-429)]=49×[424÷(25+28)]=61×[553÷(65+14)]=179×[244÷(81-20)]=658×[335÷(169-102)]=370÷[444-(354+80)]=396÷[276-(61+182)]=528÷[405-(790-473)]=288÷[59-(289-266)]=450÷[2×(14+11)]=372÷[3×(15+16)]=784÷[4×(31-17)]=540÷[4×(828-813)]=170÷[245÷(24+25)]=447÷[252÷(68+16)]=330÷[225÷(798-783)]=732÷[272÷(317-249)]=参考答案68+64+49+70=25111+195+185+460=851271+124+476-258=613203+236+467-188=718137+247-84+386=686142+128-46+442=666477+144-238-332=51311+296-275-56=276310-155+57+113=325965-860+12+129=246506-309+393-516=74630-557+47-47=73858-105-706+405=452629-39-154+398=834937-46-286-484=121836-51-115-43=6272×67+160+202=49621×9+69+363=6213×123+129-268=2307×46+401-121=6027×47-30+99=3983×215-422+117=3402×490-24-520=43663×13-602-22=195183÷3+179+271=511354÷3+109+15=242208÷4+164-60=156768÷4+438-241=389807÷3-156+247=360861÷3-237+432=482924÷4-51-113=67592÷4-26-11=1118×2×20+491=8114×2×21+353=52110×3×23-35=6559×3×12-131=19329×114÷29+262=3767×122÷7+251=373120×15÷18-36=6418×149÷3-478=416623÷89×59+472=885175÷35×9+88=133195÷65×127-30=351936÷36×22-546=26819÷3÷13+355=376450÷3÷6+420=445700÷5÷4-20=15700÷4÷5-23=1247+259+20×6=42677+125+16×26=618308+13+900÷5=50124+287+595÷5=430497+448-111×3=612444+215-36×14=155316+55-276÷12=348357+457-735÷5=667611-319+54×5=562346-35+51×5=566149-94+176÷16=66867-464+416÷13=435831-374-23×19=20805-318-4×66=223673-205-575÷5=353779-406-504÷36=359434+2×28+322=812363+35×2+383=816251+2×186-188=435487+25×19-805=157348+684÷6+333=795381+988÷13+256=713263+209÷11-244=38157+756÷9-221=20460-2×160+238=378647-83×3+29=427540-6×29-97=269985-22×18-408=181336-232÷4+314=592288-411÷3+65=216944-820÷10-319=543860-924÷6-51=65530+2×50×4=430380+4×18×4=668236+14×85÷7=406439+11×366÷66=500134+320÷80×94=51067+979÷89×26=353338+396÷6÷3=360175+396÷11÷3=187429-2×3×45=159546-10×7×6=126678-24×95÷57=638235-32×41÷32=194668-288÷9×3=572694-636÷53×40=214856-564÷3÷4=809226-165÷3÷5=21558×2+144×3=54827×5+12×4=183156×3+900÷3=7689×8+500÷5=1722×464-63×13=1092×324-2×232=1842×194-552÷24=36544×7-576÷3=116910÷14+123×4=557496÷16+24×5=151210÷3+480÷6=150264÷4+88÷8=77936÷26-3×4=24777÷7-5×3=96624÷4-900÷25=120345÷5-540÷36=54(77+15)×4+419=787(79+30)×3+212=539(140+137)×3-247=584(20+71)×7-503=134(162+204)×2×5=3660(306+47)×2×5=3530(142+166)×2÷77=8(90+18)×33÷44=81(110+205)÷5+306=369(171+219)÷15+169=195(432+330)÷6-34=93(310+389)÷3-181=52(30+435)÷93×580=2900(304+186)÷98×675=3375(498+437)÷17÷5=11(154+494)÷3÷18=12(821-804)×26+68=510(97-84)×31+280=683(381-281)×5-210=290(143-32)×8-532=356(480-81)×2×6=4788(439-426)×10×38=4940(679-663)×178÷16=178(901-880)×154÷49=66(631-283)÷3+474=590(548-191)÷3+30=149(851-158)÷7-79=20(837-587)÷5-18=32(660-635)÷5×4=20(521-332)÷27×406=2842(547-47)÷5÷20=5(715-355)÷15÷3=8494+(13+46)×6=848214+(81+29)×2=434473+(247+358)÷5=594360+(79+431)÷10=411226+(505-450)×2=336307+(349-339)×4=34758+(597-51)÷7=136439+(634-121)÷27=458989-(127+302)×2=131516-(26+94)×2=276374-(54+156)÷10=353665-(40+402)÷26=648321-(897-781)×2=89570-(282-235)×8=194418-(671-461)÷10=397919-(767-503)÷6=8755×(31+49)+467=8672×(115+51)+55=3877×(24+59)-453=1282×(52+396)-296=6003×(83+33)×10=34802×(87+23)×13=286023×(132+12)÷8=41430×(23+113)÷85=4813×(833-796)+488=96927×(814-798)+132=56419×(705-678)-319=1942×(634-358)-533=1928×(931-915)×11=492814×(886-852)×3=142821×(373-325)÷3=3364×(880-781)÷66=62014÷(23+30)+216=2541683÷(44+55)+15=322688÷(17+67)-15=171914÷(37+21)-15=181792÷(45+19)×84=2352735÷(12+23)×121=25412680÷(37+30)÷10=41653÷(17+12)÷19=3860÷(579-559)+468=5112744÷(163-149)+489=6852130÷(951-936)-91=511740÷(546-536)-27=1471155÷(668-591)×39=585247÷(404-391)×88=16722640÷(929-863)÷10=42940÷(565-551)÷42=5648÷(2×4)+321=402988÷(19×2)+59=852460÷(4×5)-20=1032130÷(5×6)-30=411160÷(20×2)×39=1131672÷(6×14)×279=22322280÷(4×3)÷10=192280÷(6×4)÷19=5910÷(952÷68)+324=389884÷(975÷75)+274=3421724÷(284÷71)-268=1632290÷(430÷43)-207=22135÷(525÷35)×303=27272584÷(731÷43)×25=38002688÷(588÷49)÷8=281716÷(108÷36)÷11=52167+6×(26+57)=66538+4×(25+43)=310121+7×(249-209)=401288+16×(549-522)=720137+15×(5×4)=437252+16×(2×8)=508185+142×(153÷51)=611290+133×(252÷84)=689262+540÷(23+13)=27765+516÷(19+24)=77101+928÷(474-442)=130221+693÷(79-16)=232263+640÷(4×2)=343355+826÷(7×2)=414165+678÷(396÷66)=278295+944÷(200÷50)=531832-12×(57+11)=16690-3×(157+20)=159760-2×(806-691)=530370-2×(206-110)=178806-65×(6×2)=26908-30×(8×3)=188934-2×(584÷4)=642866-13×(110÷11)=736317-952÷(14+20)=28925-858÷(46+20)=12862-429÷(99-88)=823408-520÷(721-681)=395842-483÷(7×3)=819615-728÷(2×13)=587272-896÷(864÷27)=244737-648÷(360÷60)=6293×5×(143+168)=466510×4×(27+92)=47602×20×(682-604)=31202×57×(60-18)=47883×56×(426÷71)=100834×2×(576÷64)=61214×123÷(34+48)=218×432÷(11+37)=72145×20÷(889-839)=5814×75÷(897-862)=3044×112÷(8×4)=15481×56÷(4×21)=54385×8÷(430÷86)=6166×260÷(600÷20)=52156÷39×(491+232)=2892171÷57×(322+95)=1251779÷19×(180-70)=451078÷6×(576-259)=412130÷3×(972÷4)=2430663÷17×(612÷51)=468729÷3÷(51+30)=3765÷5÷(40+11)=3968÷4÷(646-635)=22540÷5÷(167-131)=3968÷4÷(11×2)=11720÷10÷(6×4)=3936÷18÷(132÷33)=13540÷20÷(183÷61)=9(43+22)×(19+23)=2730(95+22)×(24+14)=4446(170+35)×(535-520)=3075(178+28)×(167-157)=2060(52+69)×(783÷87)=1089(339+78)×(170÷34)=2085(275+89)÷(18+73)=4(14+474)÷(39+22)=8(89+99)÷(863-816)=4(31+221)÷(83-71)=21(189+315)÷(12×3)=14(363+147)÷(5×6)=17(252+148)÷(408÷51)=50(174+422)÷(72÷18)=149(698-680)×(67+169)=4248(664-647)×(69+160)=3893(131-66)×(606-596)=650(983-955)×(159-113)=1288(685-140)×(60÷20)=1635(236-22)×(198÷66)=642(264-120)÷(11+25)=4(859-664)÷(29+36)=3(983-693)÷(671-661)=29(983-247)÷(156-124)=23(784-16)÷(4×12)=16(482-142)÷(5×4)=17(726-338)÷(44÷11)=97(977-697)÷(40÷4)=28(143+223+59)×9=3825(222+35+111)×7=2576(246+119+35)÷16=25(63+260+209)÷38=14(97+358-431)×126=3024(466+180-536)×22=2420(96+395-239)÷21=12(452+466-236)÷62=11(435-274+163)×14=4536(484-402+488)×2=1140(868-404+304)÷16=48(353-115+252)÷49=10(928-750-158)×12=240(769-382-322)×54=3510(607-106-177)÷27=12(855-59-304)÷12=41(14×15+141)×5=1755(8×2+235)×11=2761(7×52+188)÷92=6(79×4+146)÷21=22(6×53-121)×17=3349(42×2-70)×238=3332(70×12-102)÷3=246(101×3-121)÷14=13(324÷3+113)×21=4641(384÷32+99)×5=555(786÷3+116)÷9=42(348÷29+192)÷68=3(765÷17-18)×8=216(774÷9-71)×211=3165(831÷3-49)÷57=4(594÷3-113)÷5=17(252+10×42)×3=2016(427+18×13)×6=3966(337+61×6)÷37=19(348+50×8)÷17=44(105+370÷10)×29=4118(40+180÷10)×84=4872(486+660÷60)÷7=71(444+902÷82)÷13=35(152-13×4)×11=1100(969-280×3)×14=1806(950-68×10)÷90=3(720-15×13)÷3=175(227-726÷6)×24=2544(38-130÷10)×66=1650(668-600÷30)÷36=18(215-858÷6)÷18=4867-(23+383+261)=200676-(233+133+128)=182934-(387+246-569)=870844-(470+220-602)=756876-(129-53+291)=509893-(127-76+45)=797694-(462-73-178)=483935-(907-98-200)=326786-(8×24+229)=365862-(145×2+487)=85331-(25×18-151)=32704-(338×2-250)=278494-(517÷11+376)=71504-(176÷4+426)=34226-(931÷19-23)=200974-(519÷3-43)=8444×(166+221+392)=31162×(157+201+84)=88427×(450+77-385)=38349×(490+363-550)=27272×(650-204+64)=10206×(967-830+227)=2184303×(770-632-123)=4545191×(937-829-94)=26742×(3×46+74)=4245×(4×52+83)=14558×(23×42-751)=172093×(115×8-879)=381331×(210÷10+43)=19846×(261÷3+487)=344443×(800÷4-91)=468736×(995÷5-89)=3960800÷(18+27+35)=10781÷(38+16+17)=1