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(42+174)×21÷24=482×[(927-657)÷30]=770÷(45+17+15)=603÷3÷(36+31)=216×12÷(160-128)=532÷7-50+59=975-593-129+266=657-12×14×2=(98+322)÷14÷3=375-5×(768÷16)=[372-(946-661)]×40=273-720÷(120-102)=(141+79)×2+165=(78+36)×2+152=[969-(371+395)]÷29=(706-18×21)÷8=393÷3-48+287=(470-714÷7)÷92=1908÷(41+12)÷6=744÷4÷6-21=153×(109-792÷9)=627-(26×36-791)=462÷66×52+493=135×[(329+303)÷79]=456+336÷(2×14)=368+(51+65)×4=[951-(294+71)]×6=210÷[(512-502)×7]=641-5×124+401=1320÷(528÷48)×3=942-756÷6÷9=(21×24-493)×226=759÷(4×14+13)=(14+231+15)×9=(735-358+487)÷16=942÷3-162-24=121×4+896÷28=3×(56+205)-536=370÷(16+58)×600=460÷92×60-250=(819-801)×(118+73)=949-826+901÷17=385+(873-379)÷13=992-198÷18-541=789-6×(51+23)=673-600+257+276=194+248-317+99=463-382-129÷3=2200÷(10×5)+142=764-(652-409+258)=90×(47×4-159)=910÷[84-(578-504)]=2828÷(687-673)-192=319+(21+104)×3=3×302-275÷25=278+2×(40×5)=930÷[(376+44)÷28]=730÷5-24-52=881-120×2-68=608÷76×(137+98)=486+297-14×3=750÷5÷(717-707)=789÷3×(108÷9)=892÷4+428-79=(911-619)×2-322=276+2×26×5=(28+460÷20)÷17=(120+388)×(325÷65)=994-(26×14+172)=(479-263)÷3+227=2280÷(8×5)÷19=62×(163+142-238)=522÷[(14+15)×2]=2×43×(28-16)=432-836÷(31+45)=(336+76)÷4-41=(271+233)÷(7×9)=1612÷(134-121)-43=(244+431)÷(404-379)=(482-216)×2×5=(555-387)×13÷52=1716÷(624÷16)×76=2×(70+335)-617=(276÷12+224)×7=273+2×(222-155)=958-490+11×44=796-(956÷4-158)=3×(255+2×118)=498+220÷(252-242)=(13×17-73)÷37=(68+59)×6-551=244-(828÷3-160)=47×[558-(644-140)]=(421+120)×(504÷72)=36×(813-528-250)=938-(54+224+309)=477×[40÷(270-260)]=297÷3-3×24=3×(962-851)+81=11×(855-834)×2=(24+248)×(557-541)=(6×14+191)×11=2522÷(333-307)+349=(989-131)÷(888-822)=19×102÷(927-908)=(248+37)×2×8=645÷(31+600÷50)=814÷[(11+26)×2]=279+510÷3+211=(12+472)÷44×32=13×270÷(18×5)=(596-380)÷(4×18)=780÷3+612÷18=21÷[177÷(19+40)]=(146+148)÷(546÷91)=3×(2×145+58)=286÷[(767-338)÷39]=1056÷(380-332)+330=23×25-6×26=(706-358)÷29÷4=7×20+4×99=(310+186)÷(51+11)=3×(66+83)+369=314+(726-700)×10=980÷4-31×5=14×19+198+122=900-163×5+121=281-(383+29-374)=(816-799)×22-11=710-(52+32×14)=227+91÷13×53=(619-61)÷(281-263)=750÷[(217-202)×5]=735÷[637÷(796-705)]=1192÷(316÷79)+300=1984÷(16×2)+83=(333+58)×2×3=49+175+143+38=164+936÷(13×4)=40+2×(89+129)=6×(244+334-444)=(273+35)÷4+70=630÷[702÷(33+45)]=[951-(391+257)]÷3=175+211×3÷3=(2×181+42)×11=2052÷(423÷47)+431=960÷24+432-392=456÷(348÷6+18)=817-(467-713÷23)=915-801+258÷3=15×14×3-178=(734-305)÷(18+15)=594÷(27×2)×229=996-94×38÷76=4×108+490-248=925-(587-577)×24=93×(448÷4-89)=(477+471)÷4-175=80×2+456-136=710-264-67×4=320+189-331-109=961-(115+293)÷24=2×109×(829-815)=485÷[521-(776-352)]=2×(599-521)×16=220-440÷4+30=25×[879-(953-125)]=984÷4-477÷3=276÷(377+132-497)=297+16×(602÷43)=242×[312÷(23+29)]=2400÷(368÷92)÷6=2262÷(168÷56)-456=(10×3+195)÷9=(210+235)÷(105÷21)=408÷34+10×38=424+851÷(26+11)=(2×266-82)×8=901-154-246-144=780÷6÷(611÷47)=433+417-2×105=462÷7÷(11×2)=(75+126-150)×39=667÷(398+412-781)=(931-482-433)×173=840÷20÷(196÷28)=(2×126+450)÷6=2640÷(2×5)÷24=63×2+420÷20=(241+247)×2-771=460-(976-22×27)=828-992÷8-175=856-144÷(468÷78)=(184+125-243)÷22=924-(390÷13+279)=896-624÷(28+11)=44+7×(79-32)=357+110+720÷8=552÷4×(420÷84)=26+75×3+72=119÷(926-690-219)=40÷4×35+97=(580-357÷17)×6=276÷12×(51+70)=416+(803-780)×21=11×(3×247-488)=462-(133-111+98)=72×[(194+328)÷29]=9×(997-803+59)=241+38×102÷38=(42+854÷7)×13=259+199+576÷9=(551-538)×210÷70=(916÷4-206)×51=(350-576÷3)×19=879-(396÷6+103)=411+468÷6-137=528÷(325÷25+31)=743-3×(11×19)=44×15-278-255=(86+369)÷(31+34)=2×(82+294÷7)=(390+5×17)÷25=749-530÷(5×2)=605-546+434+200=(876-53-530)×10=(848-65)÷9-55=57×61÷19-34=987-867+359-393=2993÷(26+47)-12=480+7×24-431=60×(59-624÷24)=908-479+12×18=(442-148)×(778-761)=(679÷7-62)÷5=(304+319-303)÷20=4×208-649+260=1584÷(694-661)÷8=6×6+199+465=458+871÷(987-920)=159÷53×327-375=7×518÷14+73=427÷(485÷5-36)=(946÷86+367)÷6=690-22×(155-126)=(808-388)÷(14×3)=219+68+146×3=(993-48)÷(153÷51)=958-(571-495-34)=110-560÷(175-147)=(270-229)×(735÷49)=3×2×(268+149)=244×4-163-60=280÷[4×(972-962)]=857-(792-572÷44)=616-54÷18×44=(960-2×411)÷23=518-(17+11)×5=86+63+290+388=13×[312÷(598-546)]=702-(262+183-231)=(222+12)÷(928-889)=20×(145+994÷14)=14×15÷(105÷3)=560÷4÷5+248=128+804÷4+182=547-(945-27)÷3=1944÷(122-104)÷18=315-20×(364÷26)=16×2×16-420=(461+279-716)×179=(84×9-76)÷17=246+(461-362)÷9=45×72÷(21+19)=912÷6÷8+173=395+(83+145)÷3=420+2×(45+86)=215÷43×(814-287)=(794-636+139)×2=11×[764-(293+183)]=506÷(211×2-411)=58-(306+394)÷28=(631-525)×4+187=19×(509-419)÷30=209+354-186+493=845-(761-210)÷29=(118+969÷17)÷25=(558-505)×6+352=(318+169×2)÷41=9×(27+140+13)=147+3×(290÷29)=329-(212+952÷17)=(899-411-416)÷6=88×8÷8-33=(26+11)×(64+21)=476-7×7×5=126×(560-35×15)=318÷(768-389-326)=539÷(12+37)+142=19×[448-(283+59)]=16×2×8+343=(853-637)÷8+217=432+6×(2×7)=540÷10÷(6×3)=384÷(668-636)×79=145÷[(195+25)÷44]=128×(948-868-45)=(627-357)÷54×665=(366+800÷8)×3=(320-307)×(59+287)=232+204÷12×9=31×(959-880+81)=450÷(192-708÷4)=(763÷7+124)×21=318÷(11+2×21)=[751-(382-258)]÷11=18×22÷(23+21)=129×[470÷(25+22)]=(345+74+113)×6=384-13×(7×4)=688-248-5×71=784÷(20+13+65)=777-3×(43+191)=813-(6×15+40)=663-(63+81)×4=720÷[3×(691-675)]=(723-6×118)×91=986-(347-11×9)=12×3×6+339=453+480÷3-300=5×(4×58+363)=924÷(103-5×15)=500-(265+15×10)=260÷(64-760÷20)=96×21÷(336÷6)=696÷(23+35)+364=2415÷(45÷3)÷7=80×(473-437)÷18=27×(458-446)-60=(466+110)÷(12×6)=(477-164)×(846÷94)=(270÷10-14)×15=(690-676)×18×13=(348+4×17)×12=7×49-19×13=744÷12+649÷59=(881-529)÷11-21=(21+260+41)÷46=4×2×(173+352)=315-18×217÷18=268+(368+448)÷6=462÷[586-(194+315)]=912÷(5×102-462)=(15+381+308)÷32=882÷3÷7-16=256+4×5×14=(370-25×14)×117=7×(93+217)÷31=769-500-270÷9=21×(775-79×7)=(161+349)÷34+14=660÷11+11×38=602÷(789-37×19)=(290+45)÷67×169=225-5×(698-661)=891-162-384-240=10×86-779+102=1530÷(2×15)-41=183÷3+290+266=725-(247-228)×37=461+169-398-46=3×(49+6×8)=611÷47×(408-133)=4×93×(780÷65)=728÷(468-398+21)=265-192+473-165=442+768÷12÷4=731÷(30+338÷26)=12×(525÷3+203)=616÷22-90÷6=[837-(11+361)]×3=4×(45+76)+60=891÷3÷(45+54)=(567-387)÷12÷3=936÷(64-45+20)=(781-760)×(326-231)=2×(106+217)×3=376+252÷(72÷12)=33×28÷66+400=216-648÷(3×4)=110+202+4×13=1600÷(32+18)÷4=(491+223)÷3÷17=74×(804÷67+15)=(987-612÷51)÷15=(25+23)×(63+11)=[123-(300-288)]×37=169+8×14+271=3×(999-713)-566=988-774-199+73=2478÷(29+13)-18=648-(256+289÷17)=918÷[2×(11+16)]=62×6-798÷21=441+280÷(220÷44)=123×(371÷7-18)=954-372÷93×66=22+387-840÷6=(191+339)×8÷53=2980÷(372÷93)-248=355+138+272-81=(84÷7+109)÷11=363-558÷18+25=343-(385-17-184)=(959-63)÷16×15=42×(24+53+33)=585÷3÷(937-922)=445×[(551-418)÷19]=290+162+344-494=49×60÷(4×5)=(349-223)÷(129÷43)=725÷29+32+45=638-(68×14-771)=[400-(345-153)]÷26=444-896÷8÷8=580÷(833÷17-29)=385+437-740÷20=1680÷(2×20)×67=5×(46+236)÷94=3×(462-321)+407=774÷[2×(17+26)]=419-459÷(270÷90)=741÷[(309-144)÷55]=(98+57)×(944-920)=(958-433-133)÷49=518÷(14+15×4)=1548÷(6×3)-54=(38+8×7)×48=(734-194)÷(17+19)=973-(33+55+72)=2×(267+17)×3=297+638÷(17+12)=150÷(2×19+12)=2×75×(468÷52)=(715-611+252)×8=732-77×5-81=(490-214+60)÷84=(648÷4-114)÷8=56÷(530-516)×485=110÷[550-(383+156)]=736÷[192÷(707-659)]=34+29×15-349=873÷(50+47)×520=167+720÷12÷5=45×4+32×11=参考答案(42+174)×21÷24=189482×[(927-657)÷30]=4338770÷(45+17+15)=10603÷3÷(36+31)=3216×12÷(160-128)=81532÷7-50+59=85975-593-129+266=519657-12×14×2=321(98+322)÷14÷3=10375-5×(768÷16)=135[372-(946-661)]×40=3480273-720÷(120-102)=233(141+79)×2+165=605(78+36)×2+152=380[969-(371+395)]÷29=7(706-18×21)÷8=41393÷3-48+287=370(470-714÷7)÷92=41908÷(41+12)÷6=6744÷4÷6-21=10153×(109-792÷9)=3213627-(26×36-791)=482462÷66×52+493=857135×[(329+303)÷79]=1080456+336÷(2×14)=468368+(51+65)×4=832[951-(294+71)]×6=3516210÷[(512-502)×7]=3641-5×124+401=4221320÷(528÷48)×3=360942-756÷6÷9=928(21×24-493)×226=2486759÷(4×14+13)=11(14+231+15)×9=2340(735-358+487)÷16=54942÷3-162-24=128121×4+896÷28=5163×(56+205)-536=247370÷(16+58)×600=3000460÷92×60-250=50(819-801)×(118+73)=3438949-826+901÷17=176385+(873-379)÷13=423992-198÷18-541=440789-6×(51+23)=345673-600+257+276=606194+248-317+99=224463-382-129÷3=382200÷(10×5)+142=186764-(652-409+258)=26390×(47×4-159)=2610910÷[84-(578-504)]=912828÷(687-673)-192=10319+(21+104)×3=6943×302-275÷25=895278+2×(40×5)=678930÷[(376+44)÷28]=62730÷5-24-52=70881-120×2-68=573608÷76×(137+98)=1880486+297-14×3=741750÷5÷(717-707)=15789÷3×(108÷9)=3156892÷4+428-79=572(911-619)×2-322=262276+2×26×5=536(28+460÷20)÷17=3(120+388)×(325÷65)=2540994-(26×14+172)=458(479-263)÷3+227=2992280÷(8×5)÷19=362×(163+142-238)=4154522÷[(14+15)×2]=92×43×(28-16)=1032432-836÷(31+45)=421(336+76)÷4-41=62(271+233)÷(7×9)=81612÷(134-121)-43=81(244+431)÷(404-379)=27(482-216)×2×5=2660(555-387)×13÷52=421716÷(624÷16)×76=33442×(70+335)-617=193(276÷12+224)×7=1729273+2×(222-155)=407958-490+11×44=952796-(956÷4-158)=7153×(255+2×118)=1473498+220÷(252-242)=520(13×17-73)÷37=4(68+59)×6-551=211244-(828÷3-160)=12847×[558-(644-140)]=2538(421+120)×(504÷72)=378736×(813-528-250)=1260938-(54+224+309)=351477×[40÷(270-260)]=1908297÷3-3×24=273×(962-851)+81=41411×(855-834)×2=462(24+248)×(557-541)=4352(6×14+191)×11=30252522÷(333-307)+349=446(989-131)÷(888-822)=1319×102÷(927-908)=102(248+37)×2×8=4560645÷(31+600÷50)=15814÷[(11+26)×2]=11279+510÷3+211=660(12+472)÷44×32=35213×270÷(18×5)=39(596-380)÷(4×18)=3780÷3+612÷18=29421÷[177÷(19+40)]=7(146+148)÷(546÷91)=493×(2×145+58)=1044286÷[(767-338)÷39]=261056÷(380-332)+330=35223×25-6×26=419(706-358)÷29÷4=37×20+4×99=536(310+186)÷(51+11)=83×(66+83)+369=816314+(726-700)×10=574980÷4-31×5=9014×19+198+122=586900-163×5+121=206281-(383+29-374)=243(816-799)×22-11=363710-(52+32×14)=210227+91÷13×53=598(619-61)÷(281-263)=31750÷[(217-202)×5]=10735÷[637÷(796-705)]=1051192÷(316÷79)+300=5981984÷(16×2)+83=145(333+58)×2×3=234649+175+143+38=405164+936÷(13×4)=18240+2×(89+129)=4766×(244+334-444)=804(273+35)÷4+70=147630÷[702÷(33+45)]=70[951-(391+257)]÷3=101175+211×3÷3=386(2×181+42)×11=44442052÷(423÷47)+431=659960÷24+432-392=80456÷(348÷6+18)=6817-(467-713÷23)=381915-801+258÷3=20015×14×3-178=452(734-305)÷(18+15)=13594÷(27×2)×229=2519996-94×38÷76=9494×108+490-248=674925-(587-577)×24=68593×(448÷4-89)=2139(477+471)÷4-175=6280×2+456-136=480710-264-67×4=178320+189-331-109=69961-(115+293)÷24=9442×109×(829-815)=3052485÷[521-(776-352)]=52×(599-521)×16=2496220-440÷4+30=14025×[879-(953-125)]=1275984÷4-477÷3=87276÷(377+132-497)=23297+16×(602÷43)=521242×[312÷(23+29)]=14522400÷(368÷92)÷6=1002262÷(168÷56)-456=298(10×3+195)÷9=25(210+235)÷(105÷21)=89408÷34+10×38=392424+851÷(26+11)=447(2×266-82)×8=3600901-154-246-144=357780÷6÷(611÷47)=10433+417-2×105=640462÷7÷(11×2)=3(75+126-150)×39=1989667÷(398+412-781)=23(931-482-433)×173=2768840÷20÷(196÷28)=6(2×126+450)÷6=1172640÷(2×5)÷24=1163×2+420÷20=147(241+247)×2-771=205460-(976-22×27)=78828-992÷8-175=529856-144÷(468÷78)=832(184+125-243)÷22=3924-(390÷13+279)=615896-624÷(28+11)=88044+7×(79-32)=373357+110+720÷8=557552÷4×(420÷84)=69026+75×3+72=323119÷(926-690-219)=740÷4×35+97=447(580-357÷17)×6=3354276÷12×(51+70)=2783416+(803-780)×21=89911×(3×247-488)=2783462-(133-111+98)=34272×[(194+328)÷29]=12969×(997-803+59)=2277241+38×102÷38=343(42+854÷7)×13=2132259+199+576÷9=522(551-538)×210÷70=39(916÷4-206)×51=1173(350-576÷3)×19=3002879-(396÷6+103)=710411+468÷6-137=352528÷(325÷25+31)=12743-3×(11×19)=11644×15-278-255=127(86+369)÷(31+34)=72×(82+294÷7)=248(390+5×17)÷25=19749-530÷(5×2)=696605-546+434+200=693(876-53-530)×10=2930(848-65)÷9-55=3257×61÷19-34=149987-867+359-393=862993÷(26+47)-12=29480+7×24-431=21760×(59-624÷24)=1980908-479+12×18=645(442-148)×(778-761)=4998(679÷7-62)÷5=7(304+319-303)÷20=164×208-649+260=4431584÷(694-661)÷8=66×6+199+465=700458+871÷(987-920)=471159÷53×327-375=6067×518÷14+73=332427÷(485÷5-36)=7(946÷86+367)÷6=63690-22×(155-126)=52(808-388)÷(14×3)=10219+68+146×3=725(993-48)÷(153÷51)=315958-(571-495-34)=916110-560÷(175-147)=90(270-229)×(735÷49)=6153×2×(268+149)=2502244×4-163-60=753280÷[4×(972-962)]=7857-(792-572÷44)=78616-54÷18×44=484(960-2×411)÷23=6518-(17+11)×5=37886+63+290+388=82713×[312÷(598-546)]=78702-(262+183-231)=488(222+12)÷(928-889)=620×(145+994÷14)=432014×15÷(105÷3)=6560÷4÷5+248=276128+804÷4+182=511547-(945-27)÷3=2411944÷(122-104)÷18=6315-20×(364÷26)=3516×2×16-420=92(461+279-716)×179=4296(84×9-76)÷17=40246+(461-362)÷9=25745×72÷(21+19)=81912÷6÷8+173=192395+(83+145)÷3=471420+2×(45+86)=682215÷43×(814-287)=2635(794-636+139)×2=59411×[764-(293+183)]=3168506÷(211×2-411)=4658-(306+394)÷28=33(631-525)×4+187=61119×(509-419)÷30=57209+354-186+493=870845-(761-210)÷29=826(118+969÷17)÷25=7(558-505)×6+352=670(318+169×2)÷41=169×(27+140+13)=1620147+3×(290÷29)=177329-(212+952÷17)=61(899-411-416)÷6=1288×8÷8-33=55(26+11)×(64+21)=3145476-7×7×5=231126×(560-35×15)=4410318÷(768-389-326)=6539÷(12+37)+142=15319×[448-(283+59)]=201416×2×8+343=599(853-637)÷8+217=244432+6×(2×7)=516540÷10÷(6×3)=3384÷(668-636)×79=948145÷[(195+25)÷44]=29128×(948-868-45)=4480(627-357)÷54×665=3325(366+800÷8)×3=1398(320-307)×(59+287)=4498232+204÷12×9=38531×(959-880+81)=4960450÷(192-708÷4)=30(763÷7+124)×21=4893318÷(11+2×21)=6[751-(382-258)]÷11=5718×22÷(23+21)=9129×[470÷(25+22)]=1290(345+74+113)×6=3192384-13×(7×4)=20688-248-5×71=85784÷(20+13+65)=8777-3×(43+191)=75813-(6×15+40)=683663-(63+81)×4=87720÷[3×(691-675)]=15(723-6×118)×91=1365986-(347-11×9)=73812×3×6+339=555453+480÷3-300=3135×(4×58+363)=2975924÷(103-5×15)=33500-(265+15×10)=85260÷(64-760÷20)=1096×21÷(336÷6)=36696÷(23+35)+364=3762415÷(45÷3)÷7=2380×(473-437)÷18=16027×(458-446)-60=264(466+110)÷(12×6)=8(477-164)×(846÷94)=2817(270÷10-14)×15=195(690-676)×18×13=3276(348+4×17)×12=49927×49-19×13=96744÷12+649÷59=73(881-529)÷11-21=11(21+260+41)÷46=74×2×(173+352)=4200315-18×217÷18=98268+(368+448)÷6=404462÷[586-(194+315)]=6912÷(5×102-462)=19(15+381+308)÷32=22882÷3÷7-16=26256+4×5×14=536(370-25×14)×117=23407×(93+217)÷31=70769-500-270÷9=23921×(775-79×7)=4662(161+349)÷34+14=29660÷11+11×38=478602÷(789-37×19)=7(290+45)÷67×169=845225-5×(698-661)=40891-162-384-240=10510×86-779+102=1831530÷(2×15)-41=10183÷3+290+266=617725-(247-228)×37=22461+16