三年级数学计算题汇编及答案

三年级数学计算题汇编及答案297+153=222+762=87+78=16+63=189+127=316+99=188+64=224+279=308+109=225+287=290+155=674+144=69+390=193+866=70+236=146+123=55+144=814+151=224+263=718+448=487-449=391-348=454-131=620-435=470-129=853-28=467-254=665-567=324-26=756-458=399-359=968-24=381-86=884-127=423-261=772-679=308-112=417-287=476-131=480-21=25×8=627×7=46×8=292×7=313×2=66×7=246×4=819×9=205×2=616×3=153×5=672×7=26×6=214×6=133×6=601×4=147×3=648×5=65×7=820×5=81÷3=608÷8=244÷2=288÷3=190÷2=692÷4=60÷2=427÷7=108÷4=310÷2=153÷3=735÷5=24÷6=378÷7=44÷4=732÷3=300÷4=708÷2=134÷2=654÷3=79×10=20×97=30×18=57×71=22×43=48×90=25×10=89×69=14×65=72×98=73×13=17×12=13×68=45×46=35×14=82×48=18×15=23×56=78×11=58×79=39+165+302=904+41+357=204+461+176=369+707+380=388+532+12=236+335+444=86+199+157=21+409+512=242+118+236=866+318+142=619+333+37=356+452+267=316+157+119=842+906+502=275+81+266=252+830+790=260+420+238=100+880+723=373+206+26=506+194+336=230+138-337=887+200-399=166+219-72=322+936-893=60+354-131=777+217-866=197+39-216=508+709-123=187+121-67=571+795-730=328+157-197=190+480-71=65+372-341=689+845-908=292+171-405=644+384-553=159+118-182=460+196-620=293+173-445=371+492-61=374-91-140=951-425-154=448-253-172=819-229-277=461-117-71=947-523-417=488-99-217=720-153-364=300-51-73=792-106-573=132-36-58=991-282-511=464-21-301=586-440-143=489-241-203=937-28-819=293-159-66=899-345-434=383-116-227=807-215-537=385-255+211=923-603+483=480-435+451=177-60+306=446-85+12=683-295+11=63-24+242=811-645+389=262-188+79=918-656+209=352-266+228=499-239+433=418-279+243=857-720+161=424-354+222=915-243+365=461-223+239=353-74+92=324-289+379=879-510+194=34×11×2=48×74×9=13×25×3=98×64×7=22×12×3=83×51×3=25×13×3=89×72×7=33×13×2=11×34×5=14×10×4=23×12×6=12×11×7=80×78×2=15×28×2=38×43×6=29×14×2=28×79×3=17×18×2=52×93×4=10×7×9=43×3×9=49×2×8=27×8×4=36×4×2=227×2×8=12×8×9=281×2×9=43×3×4=87×7×8=137×3×2=74×7×9=52×7×2=40×9×4=34×8×3=196×3×2=37×3×2=62×9×3=22×4×6=52×5×9=47×2×91=30×2×33=16×3×53=44×2×55=19×4×72=21×3×94=19×3×75=12×2×43=41×2×65=23×2×10=14×3×20=22×2×84=41×2×48=10×6×17=12×6×98=12×2×86=14×6×69=13×3×76=32×2×51=17×5×20=24×36÷2=96×66÷8=15×34÷6=15×68÷6=40×21÷5=29×28÷2=16×27÷8=30×65÷2=42×22÷4=27×28÷2=16×58÷2=74×50÷2=20×26÷2=43×35÷5=34×10÷5=60×21÷2=34×10÷2=56×69÷4=20×36÷2=91×83÷7=63×5÷3=780×9÷4=29×9÷3=123×2÷3=95×4÷5=512×3÷6=42×9÷2=612×9÷2=21×4÷2=222×8÷4=124×8÷4=77×8÷7=219×4÷3=72×4÷9=50×2÷4=352×6÷4=129×6÷3=488×4÷8=42×8÷4=164×4÷8=64÷2÷4=567÷9÷3=800÷2÷4=448÷4÷8=224÷8÷2=306÷3÷2=340÷2÷2=96÷4÷6=175÷5÷5=84÷3÷2=196÷4÷7=294÷2÷3=405÷3÷9=630÷2÷9=812÷4÷7=108÷2÷2=942÷3÷2=828÷3÷6=360÷9÷2=574÷7÷2=333÷3×9=225÷3×8=856÷2×5=888÷3×8=952÷2×3=500÷5×9=48÷4×5=665÷5×4=736÷2×6=678÷2×6=724÷2×9=790÷2×8=678÷2×4=545÷5×2=90÷3×9=764÷4×5=948÷6×9=804÷4×8=756÷2×5=744÷6×2=15÷5×92=464÷8×29=35÷5×54=90÷9×62=132÷4×19=35÷7×42=14÷7×78=711÷9×28=51÷3×12=388÷4×66=72÷6×48=128÷4×45=108÷6×38=98÷2×84=32÷8×20=496÷8×45=42÷3×29=46÷2×18=40÷5×47=357÷7×51=337+(444-433)=684+(182-100)=454+(269-240)=808+(405-302)=246+(104-65)=398+(262-120)=86+(488-146)=211+(646-508)=456+(163-107)=263+(405-181)=160+(210-143)=520+(668-249)=184+(492-334)=844+(617-115)=265+(399-107)=411+(172-46)=40+(448-427)=277+(560-146)=374+(430-268)=665+(703-453)=255-(194+29)=498-(209+61)=323-(194+94)=865-(169+673)=435-(243+35)=960-(186+128)=344-(21+174)=973-(55+249)=328-(135+53)=715-(118+273)=175-(74+61)=590-(82+296)=266-(86+68)=734-(29+505)=377-(39+318)=901-(380+360)=489-(21+122)=813-(209+460)=440-(117+92)=905-(543+191)=471-(235-184)=552-(412-98)=203-(333-227)=188-(988-952)=214-(278-228)=697-(351-317)=291-(349-340)=597-(806-454)=261-(346-329)=414-(890-561)=203-(487-446)=692-(334-236)=392-(179-101)=952-(821-533)=282-(38-37)=583-(516-36)=237-(275-88)=842-(356-195)=369-(206-22)=564-(62-45)=120÷(28÷7)=964÷(12÷3)=132÷(42÷7)=765÷(10÷2)=498÷(14÷7)=738÷(18÷6)=392÷(12÷3)=954÷(81÷9)=356÷(24÷6)=746÷(16÷8)=248÷(10÷5)=300÷(35÷7)=342÷(18÷6)=665÷(15÷3)=228÷(16÷8)=508÷(18÷9)=128÷(14÷7)=240÷(24÷8)=282÷(27÷9)=734÷(12÷6)=450÷(2×3)=680÷(4×2)=424÷(2×2)=256÷(4×2)=180÷(2×2)=894÷(3×2)=984÷(2×4)=240÷(2×3)=432÷(2×4)=678÷(3×2)=675÷(3×3)=48÷(2×3)=684÷(3×2)=810÷(2×3)=966÷(2×3)=664÷(2×4)=264÷(3×2)=504÷(3×3)=536÷(2×4)=540÷(3×2)=253×(27÷9)=397×(21÷7)=122×(54÷9)=132×(54÷6)=102×(20÷4)=191×(40÷8)=75×(35÷7)=205×(24÷8)=102×(36÷4)=514×(24÷4)=330×(14÷7)=595×(27÷3)=106×(18÷6)=797×(63÷7)=303×(21÷7)=85×(28÷4)=275×(21÷7)=828×(45÷5)=100×(24÷8)=725×(36÷6)=76×(48÷4)=56×(365÷5)=22×(152÷8)=90×(340÷4)=24×(192÷8)=40×(88÷8)=37×(216÷8)=25×(390÷6)=34×(96÷4)=17×(594÷6)=27×(147÷7)=31×(434÷7)=19×(54÷3)=71×(171÷9)=33×(135÷5)=67×(128÷2)=12×(96÷6)=27×(390÷6)=25×(102÷3)=95×(225÷3)=243+117×2=908+89×6=127+103×8=18+49×3=76+156×4=166+23×7=210+271×2=130+36×9=428+66×5=884+67×6=274+211×2=31+61×8=466+103×5=75+190×4=33+47×2=133+143×6=261+133×2=632+196×2=128+55×8=777+111×3=222+18×29=361+11×22=447+14×22=529+10×81=122+13×64=921+52×18=42+61×10=806+87×11=149+19×40=63+18×19=201+37×18=422+16×45=137+34×25=846+17×21=166+34×14=142+18×10=404+16×18=865+82×11=369+19×21=550+38×17=408-25×16=944-22×15=490-31×10=962-20×25=461-30×13=960-26×21=474-10×13=429-16×26=460-13×27=804-26×18=374-13×24=812-19×39=354-18×14=917-12×43=317-14×14=865-15×11=412-10×27=718-13×16=484-39×12=416-15×15=447-13×4=609-52×5=238-24×5=750-14×8=426-32×2=107-14×4=403-64×6=460-94×3=370-17×5=890-53×4=255-28×7=921-225×3=220-40×2=295-71×2=359-60×3=734-60×3=172-24×4=366-80×2=452-164×2=468-76×4=31×15-430=34×17-324=14×31-293=12×43-506=17×25-174=15×56-179=26×15-333=16×52-357=13×38-117=38×12-124=38×10-369=13×45-539=17×21-199=29×26-621=21×23-282=69×12-738=18×21-95=13×76-234=19×13-231=18×32-237=150×5-397=857×7-232=53×3-90=268×6-673=92×7-148=488×2-251=112×6-631=98×6-99=152×3-34=904×9-267=452×2-608=891×7-713=119×6-63=901×6-952=156×4-288=72×6-186=451×2-249=768×6-441=98×8-719=601×3-334=134+24÷6=764+68÷4=36+280÷8=994+298÷2=51+430÷5=603+440÷8=117+560÷4=643+720÷6=486+912÷8=487+610÷2=810÷5+452=350÷7+869=153÷3+132=865÷5+379=711÷3+326=698÷2+827=413÷7+269=228÷4+919=260÷5+458=520÷2+266=214-204÷2=505-852÷3=215-630÷5=633-386÷2=241-640÷8=823-36÷9=415-603÷9=233-624÷4=444-860÷5=331-655÷5=420-56÷4=853-224÷8=447-531÷3=434-190÷2=203-950÷5=910-425÷5=473-567÷7=836-448÷7=145-273÷7=895-760÷8=62×(32-17)=50×(505-482)=43×(198-175)=50×(314-216)=57×(51-40)=21×(106-53)=20×(411-364)=69×(546-506)=14×(74-28)=27×(781-735)=(194-178)×23=(324-312)×82=(330-314)×25=(210-183)×83=(488-469)×20=(203-190)×34=(49-15)×22=(847-830)×99=(178-161)×35=(444-432)×54=30×(94-88)=74×(892-884)=16×(328-321)=628×(166-161)=179×(202-197)=718×(923-920)=176×(485-482)=501×(609-606)=107×(170-167)=344×(459-453)=24×(439-436)=507×(292-288)=52×(418-415)=941×(344-341)=192×(284-280)=28×(978-973)=97×(236-227)=919×(71-65)=114×(452-446)=771×(315-312)=78÷(284-282)=352÷(469-465)=168÷(343-335)=378÷(762-756)=264÷(135-132)=513÷(646-637)=455÷(183-176)=996÷(294-288)=394÷(391-389)=966÷(206-204)=468÷(66-60)=644÷(497-490)=435÷(377-374)=560÷(700-692)=134÷(189-187)=340÷(260-256)=395÷(479-474)=855÷(944-939)=208÷(179-177)=882÷(475-468)=(137-81)÷4=(540-21)÷3=(314-189)÷5=(537-362)÷5=(418-292)÷9=(356-26)÷5=(471-277)÷2=(899-331)÷8=(206-186)÷5=(631-139)÷4=(423-373)÷2=(329-95)÷2=(294-240)÷3=(558-448)÷2=(392-176)÷9=(964-716)÷2=(371-36)÷5=(683-203)÷6=(251-175)÷4=(618-58)÷2=2/6+3/6=2/8+4/8=4/8+2/8=1/10+6/10=1/5+3/5=4/6+2/6=2/7+3/7=1/9+6/9=2/8+3/8=4/8+3/8=3/7+2/7=3/9+2/9=3/6-2/6=4/7-1/7=4/8-3/8=4/9-2/9=2/6-1/6=2/3-1/3=2/5-1/5=5/7-1/7=4/8-2/8=3/5-1/5=2/8-1/8=3/6-1/6=2.1+2.7=23.7+67.5=3.7+7.8=3.3+4.6=6.8+9.7=53.0+34.1=2.3+8.4=61.4+26.8=7.2+1.6=0.6+5.7=8.5+2.1=0.4+81.0=9.8+1.9=13.3+86.7=9.8+7.6=7.1+4.1=0.2+4.6=6.1+46.7=6.8+5.1=76.1+3.3=9.2-4.8=95.1-58.0=2.8-2.4=8.8-6.6=8.9-0.9=89.9-45.7=3.2-1.9=93.9-65.1=4.9-1.4=10.0-7.6=8.2-6.5=43.2-26.7=7.5-0.2=96.2-33.5=8.0-0.8=4.6-0.5=9.5-7.8=77.6-38.9=8.9-6.2=96.1-71.6=参考答案297+153=450222+762=98487+78=16516+63=79189+127=316316+99=415188+64=252224+279=503308+109=417225+287=512290+155=445674+144=81869+390=459193+866=105970+236=306146+123=26955+144=199814+151=965224+263=487718+448=1166487-449=38391-348=43454-131=323620-435=185470-129=341853-28=825467-254=213665-567=98324-26=298756-458=298399-359=40968-24=944381-86=295884-127=757423-261=162772-679=93308-112=196417-287=130476-131=345480-21=45925×8=200627×7=438946×8=368292×7=2044313×2=62666×7=462246×4=984819×9=7371205×2=410616×3=1848153×5=765672×7=470426×6=156214×6=1284133×6=798601×4=2404147×3=441648×5=324065×7=455820×5=410081÷3=27608÷8=76244÷2=122288÷3=96190÷2=95692÷4=17360÷2=30427÷7=61108÷4=27310÷2=155153÷3=51735÷5=14724÷6=4378÷7=5444÷4=11732÷3=244300÷4=75708÷2=354134÷2=67654÷3=21879×10=79020×97=194030×18=54057×71=404722×43=94648×90=432025×10=25089×69=614114×65=91072×98=705673×13=94917×12=20413×68=88445×46=207035×14=49082×48=393618×15=27023×56=128878×11=85858×79=458239+165+302=506904+41+357=1302204+461+176=841369+707+380=1456388+532+12=932236+335+444=101586+199+157=44221+409+512=942242+118+236=596866+318+142=1326619+333+37=989356+452+267=1075316+157+119=592842+906+502=2250275+81+266=622252+830+790=1872260+420+238=918100+880+723=1703373+206+26=605506+194+336=1036230+138-337=31887+200-399=688166+219-72=313322+936-893=36560+354-131=283777+217-866=128197+39-216=20508+709-123=1094187+121-67=241571+795-730=636328+157-197=288190+480-71=59965+372-341=96689+845-908=626292+171-405=58644+384-553=475159+118-182=95460+196-620=36293+173-445=21371+492-61=802374-91-140=143951-425-154=372448-253-172=23819-229-277=313461-117-71=273947-523-417=7488-99-217=172720-153-364=203300-51-73=176792-106-573=113132-36-58=38991-282-511=198464-21-301=142586-440-143=3489-241-203=45937-28-819=90293-159-66=68899-345-434=120383-116-227=40807-215-537=55385-255+211=341923-603+483=803480-435+451=496177-60+306=423446-85+12=373683-295+11=39963-24+242=281811-645+389=555262-188+79=153918-656+209=471352-266+228=314499-239+433=693418-279+243=382857-720+161=298424-354+222=292915-243+365=1037461-223+239=477353-74+92=371324-289+379=414879-510+194=56334×11×2=74848×74×9=3196813×25×3=97598×64×7=4390422×12×3=79283×51×3=1269925×13×3=97589×72×7=4485633×13×2=85811×34×5=187014×10×4=56023×12×6=165612×11×7=92480×78×2=1248015×28×2=84038×43×6=980429×14×2=81228×79×3=663617×18×2=61252×93×4=1934410×7×9=63043×3×9=116149×2×8=78427×8×4=86436×4×2=288227×2×8=363212×8×9=864281×2×9=505843×3×4=51687×7×8=4872137×3×2=82274×7×9=466252×7×2=72840×9×4=144034×8×3=816196×3×2=117637×3×2=22262×9×3=167422×4×6=52852×5×9=234047×2×91=855430×2×33=198016×3×53=254444×2×55=484019×4×72=547221×3×94=592219×3×75=427512×2×43=103241×2×65=533023×2×10=46014×3×20=84022×2×84=369641×2×48=393610×6×17=102012×6×98=705612×2×86=206414×6×69=579613×3×76=296432×2×51=326417×5×20=170024×36÷2=43296×66÷8=79215×34÷6=8515×68÷6=17040×21÷5=16829×28÷2=40616×27÷8=5430×65÷2=97542×22÷4=23127×28÷2=37816×58÷2=46474×50÷2=185020×26÷2=26043×35÷5=30134×10÷5=6860×21÷2=63034×10÷2=17056×69÷4=96620×36÷2=36091×83÷7=107963×5÷3=105780×9÷4=175529×9÷3=87123×2÷3=8295×4÷5=76512×3÷6=25642×9÷2=189612×9÷2=275421×4÷2=42222×8÷4=444124×8÷4=24877×8÷7=88219×4÷3=29272×4÷9=3250×2÷4=25352×6÷4=528129×6÷3=258488×4÷8=24442×8÷4=84164×4÷8=8264÷2÷4=8567÷9÷3=21800÷2÷4=100448÷4÷8=14224÷8÷2=14306÷3÷2=51340÷2÷2=8596÷4÷6=4175÷5÷5=784÷3÷2=14196÷4÷7=7294÷2÷3=49405÷3÷9=15630÷2÷9=35812÷4÷7=29108÷2÷2=27942÷3÷2=157828÷3÷6=46360÷9÷2=20574÷7÷2=41333÷3×9=999225÷3×8=600856÷2×5=2140888÷3×8=2368952÷2×3=1428500÷5×9=90048÷4×5=60665÷5×4=532736÷2×6=2208678÷2×6=2034724÷2×9=3258790÷2×8=3160678÷2×4=1356545÷5×2=21890÷3×9=270764÷4×5=955948÷6×9=1422804÷4×8=1608756÷2×5=1890744÷6×2=24815÷5×92=276464÷8×29=168235÷5×54=37890÷9×62=620132÷4×19=62735÷7×42=21014÷7×78=156711÷9×28=221251÷3×12=204388÷4×66=640272÷6×48=576128÷4×45=1440108÷6×38=68498÷2×84=411632÷8×20=80496÷8×45=279042÷3×29=40646÷2×18=41440÷5×47=376357÷7×51=2601337+(444-433)=348684+(182-100)=766454+(269-240)=483808+(405-302)=911246+(104-65)=285398+(262-120)=54086+(488-146)=428211+(646-508)=349456+(163-107)=512263+(405-181)=487160+(210-143)=227520+(668-249)=939184+(492-334)=342844+(617-115)=1346265+(399-107)=557411+(172-46)=53740+(448-427)=61277+(560-146)=691374+(430-268)=536665+(703-453)=915255-(194+29)=32498-(209+61)=228323-(194+94)=35865-(169+673)=23435-(243+35)=157960-(186+128)=646344-(21+174)=149973-(55+249)=669328-(135+53)=140715-(118+273)=324175-(74+61)=40590-(82+296)=212266-(86+68)=112734-(29+505)=200377-(39+318)=20901-(380+360)=161489-(21+122)=346813-(209+460)=144440-(117+92)=231905-(543+191)=171471-(235-184)=420552-(412-98)=238203-(333-227)=97188-(988-952)=152214-(278-228)=164697-(351-317)=663291-(349-340)=282597-(806-454)=245261-(346-329)=244414-(890-561)=85203-(487-446)=162692-(334-236)=594392-(179-101)=314952-(821-533)=664282-(38-37)=281583-(516-36)=103237-(275-88)=50842-(356-195)=681369-(206-22)=185564-(62-45)=547120÷(28÷7)=30964÷(12÷3)=241132÷(42÷7)=22765÷(10÷2)=153498÷(14÷7)=249738÷(18÷6)=246392÷(12÷3)=98954÷(81÷9)=106356÷(24÷6)=89746÷(16÷8)=373248÷(10÷5)=124300÷(35÷7)=60342÷(18÷6)=114665÷(15÷3)=133228÷(16÷8)=114508÷(18÷9)=254128÷(14÷7)=64240÷(24÷8)=80282÷(27÷9)=94734÷(12÷6)=367450÷(2×3)=75680÷(4×2)=85424÷(2×2)=106256÷(4×2)=32180÷(2×2)=45894÷(3×2)=149984÷(2×4)=123240÷(2×3)=40432÷(2×4)=54678÷(3×2)=113675÷(3×3)=7548÷(2×3)=8684÷(3×2)=114810÷(2×3)=135966÷(2×3)=161664÷(2×4)=83264÷(3×2)=44504÷(3×3)=56536÷(2×4)=67540÷(3×2)=90253×(27÷9)=759397×(21÷7)=1191122×(54÷9)=732132×(54÷6)=1188102×(20÷4)=510191×(40÷8)=95575×(35÷7)=375205×(24÷8)=615102×(36÷4)=918514×(24÷4)=3084330×(14÷7)=660595×(27÷3)=5355106×(18÷6)=318797×(63÷7)=7173303×(21÷7)=90985×(28÷4)=595275×(21÷7)=825828×(45÷5)=7452100×(24÷8)=300725×(36÷6)=435076×(48÷4)=91256×(365÷5)=408822×(152÷8)=41890×(340÷4)=765024×(192÷8)=57640×(88÷8)=44037×(216÷8)=99925×(390÷6)=162534×(96÷4)=81617×(594÷6)=168327×(147÷7)=56731×(434÷7)=192219×(54÷3)=34271×(171÷9)=134933×(135÷5)=89167×(128÷2)=428812×(96÷6)=19227×(390÷6)=175525×(102÷3)=85095×(225÷3)=7125243+117×2=477908+89×6=1442127+103×8=95118+49×3=16576+156×4=700166+23×7=327210+271×2=752130+36×9=454428+66×5=758884+67×6=1286274+211×2=69631+61×8=519466+103×5=98175+190×4=83533+47×2=127133+143×6=991261+133×2=527632+196×2=1024128+55×8=568777+111×3=1110222+18×29=744361+11×22=603447+14×22=755529+10×81=1339122+13×64=954921+52×18=185742+61×10=652806+87×11=1763149+19×40=90963+18×19=405201+37×18=867422+16×45=1142137+34×25=987846+17×21=1203166+34×14=642142+18×10=322404+16×18=692865+82×11=1767369+19×21=768550+38×17=1196408-25×16=8944-22×15=614490-31×10=180962-20×25=462461-30×13=71960-26×21=414474-10×13=344429-16×26=13460-13×27=109804-26×18=336374-13×24=62812-19×39=71354-18×14=102917-12×43=401317-14×14=121865-15×11=700412-10×27=142718-13×16=510484-39×12=16416-15×15=191447-13×4=395609-52×5=349238-24×5=118750-14×8=638426-32×2=362107-14×4=51403-64×6=19460-94×3=178370-17×5=285890-53×4=678255-28×7=59921-225×3=246220-40×2=140295-71×2=153359-60×3=179734-60×3=554172-24×4=76366-80×2=206452-164×2=124468-76×4=16431×15-430=3534×17-324=25414×31-293=14112×43-506=1017×25-174=25115×56-179=66126×15-333=5716×52-357=47513×38-117=37738×12-124=33238×10-369=1113×45-539=4617×21-199=15829×26-621=13321×23-282=20169×12-738=9018×21-95=28313×76-234=75419×13-231=1618×32-237=339150×5-397=353857×7-232=576753×3-90=69268×6-673=93592×7-148=496488×2-251=725112×6-631=4198×6-99=489152×3-34=422904×9-267=7869452×2-608=296891×7-713=5524119×6-63=651901×6-952=4454156×4-288=33672×6-186=246451×2-249=653768×6-441=416798×8-719=65601×3-334=1469134+24÷6=138764+68÷4=78136+280÷8=71994+298÷2=114351+430÷5=137603+440÷8=658117+560÷4=257643+720÷6=763486+912÷8=600487+610÷2=792810÷5+452=614350÷7+869=919153÷3+132=183865÷5+379=552711÷3+326=563698÷2+827=1176413÷7+269=328228÷4+919=976260÷5+458=510520÷2+266=526214-204÷2=112505-852÷3=221215-630÷5=89633-386÷2=440241-640÷8=161823-36÷9=819415-603÷9=348233-624÷4=77444-860÷5=272331-655÷5=200420-56÷4=406853-224÷8=825447-531÷3=270434-190÷2=339203-950÷5=13910-425÷5=825473-567÷7=392836-448÷7=772145-273÷7=106895-760÷8=80062×(32-17)=93050×(505-482)=115043×(198-175)=98950×(314-216)=490057×(51-40)=62721×(106-53)=111320×(411-364)=94069×(546-506)=276014×(74-28)=64427×(781-735)=1242(194-178)×23=368(324-312)×82=984(330-314)×25=400(210-183)×83=2241(488-469)×20=380(203-190