三年级数学计算题专项练习汇编及答案

三年级数学计算题专项练习汇编及答案186+240=319+223=81+332=621+107=179+229=183+562=270+156=985+174=241+63=111+119=277+54=481+898=78+79=474+748=156+111=120+231=283+175=245+947=237+135=393+744=338+156=245+179=155+300=777+369=225+236=156+840=290+126=377+184=69+73=937+905=168+47=800+768=345+109=201+509=285+81=632+351=48+41=541+753=204+222=219+326=276-32=840-688=164-13=680-52=344-224=693-107=472-175=301-289=461-151=425-284=446-416=699-467=432-31=894-457=393-358=940-740=361-289=704-203=355-66=924-311=270-155=228-178=488-447=953-814=377-206=672-338=402-193=945-570=284-91=947-825=290-199=514-465=385-171=765-587=346-227=647-531=245-81=909-478=320-191=878-538=66×4=361×9=259×2=902×4=165×5=58×2=200×4=882×7=95×3=275×8=44×4=729×9=44×2=465×4=61×9=184×5=225×2=350×8=111×2=438×2=130×3=603×3=229×4=633×4=97×7=88×7=321×2=991×6=82×2=807×6=44×5=643×5=168×3=400×9=10×6=898×6=140×4=795×7=102×2=95×9=326÷2=470÷2=72÷8=312÷2=362÷2=872÷4=168÷6=546÷6=104÷2=884÷4=84÷7=954÷2=144÷6=92÷2=105÷7=152÷2=306÷9=96÷3=180÷6=616÷8=393÷3=728÷4=272÷8=996÷6=48÷6=842÷2=336÷8=172÷2=306÷6=522÷3=108÷6=218÷2=258÷3=190÷5=138÷3=81÷9=90÷6=472÷4=354÷2=658÷2=10×85=87×31=32×17=94×94=18×17=24×92=47×16=10×71=15×65=45×83=36×24=45×89=23×29=21×52=36×16=21×53=21×14=40×76=31×26=38×59=16×11=63×13=32×10=58×49=34×10=56×53=15×30=19×55=67×10=14×38=34×28=28×37=45×20=10×49=33×11=84×41=48×18=39×37=52×15=21×99=158+159+309=623+534+202=406+330+190=474+467+497=57+414+155=650+571+519=142+268+363=96+701+694=677+181+113=885+867+894=300+319+76=793+185+446=148+24+727=739+789+489=181+283+325=223+267+14=119+836+18=664+613+61=325+88+145=683+735+616=380+402+144=847+77+811=459+158+365=986+273+874=141+442+114=77+100+874=139+115+665=378+886+550=456+13+498=475+849+601=144+727+66=745+152+566=319+484+67=87+59+428=262+256+441=349+893+825=171+197+129=961+984+160=359+266+101=779+287+397=215+276-420=665+865-242=97+321-209=73+381-152=277+171-288=318+919-506=182+185-163=119+805-69=431+60-440=482+435-70=370+21-313=972+522-124=281+90-19=861+129-793=125+263-207=111+834-916=360+93-99=774+349-614=221+152-44=61+276-264=298+22-316=130+144-18=133+123-225=604+827-58=207+126-174=769+540-75=435+36-266=246+930-426=83+417-210=313+286-449=228+252-181=909+446-420=230+158-27=796+670-960=327+24-299=605+120-341=189+148-76=297+990-827=94+246-265=71+354-10=318-90-148=904-194-71=473-27-315=880-500-240=332-37-197=970-480-131=445-287-29=834-384-188=229-37-129=832-276-277=447-308-91=812-414-299=401-74-154=646-344-74=278-70-91=619-367-107=491-55-163=669-160-336=488-85-285=886-161-141=471-39-151=371-86-82=185-20-98=766-182-492=243-41-202=601-73-442=195-53-119=737-115-522=167-27-97=445-54-371=447-27-99=882-43-707=289-37-47=783-18-267=412-141-26=853-241-45=436-236-109=692-87-572=493-355-58=816-292-401=457-248+164=715-468+674=291-179+176=799-666+570=242-48+82=862-306+894=406-150+238=475-283+392=236-216+462=593-106+417=479-135+144=798-60+638=456-379+38=633-306+299=84-45+27=316-305+869=293-224+127=452-189+174=386-278+189=656-136+328=255-246+78=973-449+490=424-417+219=478-421+786=470-241+12=928-500+554=289-243+256=935-682+906=426-191+51=829-406+584=435-268+58=934-49+121=429-99+14=592-530+546=489-331+108=944-859+567=447-268+153=863-625+524=459-165+46=372-93+182=10×33×3=16×87×4=18×16×2=10×32×9=14×13×3=43×27×2=10×15×3=58×39×4=15×15×4=99×10×4=23×12×3=33×42×5=25×10×2=12×45×9=19×18×2=38×79×2=16×15×2=92×94×6=11×15×4=30×48×4=15×33×2=51×75×4=39×10×2=80×85×4=15×10×3=44×92×2=11×16×4=70×64×9=12×23×3=59×23×4=44×10×2=96×75×9=10×12×6=91×22×3=11×14×4=67×10×9=10×30×3=17×23×8=23×13×2=97×36×6=13×7×2=42×2×7=47×6×2=36×9×7=28×8×4=113×2×6=44×4×3=80×3×8=57×3×2=64×9×4=31×6×5=120×5×7=92×2×3=79×2×7=25×2×4=31×3×7=34×2×6=178×5×9=19×2×9=246×4×8=18×3×2=150×5×6=23×5×3=123×8×6=68×2×4=146×5×9=10×6×9=111×4×5=26×3×6=12×8×3=41×4×2=380×2×5=50×7×2=61×6×2=36×4×2=176×5×6=73×6×2=84×6×8=96×3×2=86×9×6=32×2×91=47×2×58=10×2×62=16×4×25=14×2×21=42×2×91=14×6×43=14×3×64=11×6×52=29×3×55=15×3×82=14×3×96=10×6×40=25×2×54=22×2×38=21×3×40=32×3×24=25×3×94=10×5×44=18×2×11=40×2×23=36×2×75=14×3×90=16×3×51=10×9×47=10×7×45=12×7×72=18×3×90=47×2×82=27×3×83=28×2×32=38×2×28=41×2×28=11×6×21=10×2×40=14×5×12=13×3×16=18×2×99=11×8×47=17×4×18=54×10÷2=35×27÷7=32×20÷2=70×81÷5=12×20÷2=17×39÷3=33×20÷4=22×36÷4=58×15÷2=81×79÷3=20×17÷4=70×18÷5=22×36÷8=18×29÷9=15×20÷2=21×73÷3=20×12÷4=81×66÷9=10×24÷8=72×65÷3=21×39÷3=94×68÷4=11×69÷3=48×62÷6=56×15÷5=48×91÷7=11×68÷2=52×91÷2=15×28÷6=52×50÷5=45×16÷8=64×55÷4=12×12÷3=99×76÷6=28×22÷4=80×84÷8=60×11÷3=60×70÷7=12×34÷4=36×48÷2=48×9÷8=448×7÷2=208×3÷4=796×6÷8=89×6÷3=651×8÷4=56×2÷4=724×3÷6=81×4÷2=948×8÷6=230×2÷5=868×6÷8=100×4÷5=966×3÷6=63×7÷9=946×8÷2=50×2÷5=912×8÷6=366×2÷6=466×5÷2=123×8÷2=698×4÷8=14×4÷8=809×4÷2=252×3÷9=842×3÷2=30×3÷2=335×6÷2=308×2÷7=567×4÷7=70×7÷2=48×9÷4=72×9÷3=15×6÷9=60×2÷5=80×6÷2=104×8÷2=819×7÷3=93×7÷3=945×2÷6=540÷3÷5=300÷2÷6=576÷6÷3=144÷6÷2=918÷3÷2=888÷3÷2=648÷9÷8=900÷6÷6=600÷6÷5=324÷3÷9=105÷3÷7=900÷2÷6=960÷4÷3=882÷7÷7=570÷6÷5=210÷7÷6=462÷3÷2=594÷3÷6=880÷8÷2=528÷8÷2=648÷9÷9=788÷2÷2=288÷3÷4=160÷4÷8=180÷6÷5=336÷4÷6=54÷3÷9=784÷7÷4=36÷3÷4=276÷2÷3=84÷4÷3=112÷2÷7=36÷2÷9=324÷9÷9=126÷3÷3=490÷2÷5=680÷8÷5=648÷3÷4=468÷2÷3=639÷3÷3=696÷3×9=460÷5×2=616÷4×3=282÷6×2=963÷9×8=586÷2×3=663÷3×2=840÷3×4=498÷3×2=940÷4×9=888÷6×5=720÷4×5=840÷4×8=581÷7×8=819÷7×5=786÷2×3=180÷5×6=945÷5×7=81÷3×5=663÷3×7=596÷2×4=930÷2×3=555÷3×9=370÷5×3=76÷2×4=343÷7×6=755÷5×2=266÷7×9=393÷3×7=895÷5×6=885÷5×2=915÷3×6=154÷2×4=875÷7×5=900÷3×8=380÷2×3=720÷8×2=138÷3×4=645÷3×4=592÷4×6=134÷2×12=40÷8×30=72÷8×34=102÷6×47=387÷9×10=144÷3×41=16÷8×10=188÷2×14=720÷9×12=20÷5×44=336÷8×21=14÷2×96=64÷8×94=232÷4×71=20÷5×68=122÷2×22=54÷3×46=99÷3×19=135÷9×17=116÷4×39=217÷7×31=282÷6×83=36÷6×95=130÷5×43=26÷2×70=80÷4×22=192÷8×36=315÷5×82=280÷7×20=390÷5×98=224÷7×12=288÷6×19=224÷8×14=172÷4×47=159÷3×15=26÷2×78=51÷3×23=92÷4×35=32÷2×45=352÷8×82=444+(241-137)=67+(516-458)=141+(269-237)=853+(966-504)=495+(447-185)=401+(545-234)=276+(146-143)=744+(818-506)=107+(193-31)=248+(588-576)=343+(361-54)=857+(746-485)=205+(441-431)=999+(975-218)=348+(469-153)=134+(695-612)=144+(441-434)=617+(925-242)=351+(364-190)=67+(215-141)=197+(234-201)=110+(586-368)=150+(93-20)=637+(556-50)=339+(112-22)=509+(267-266)=324+(489-238)=773+(926-64)=72+(405-283)=232+(756-652)=482+(366-13)=929+(934-100)=271+(386-59)=589+(704-136)=98+(458-32)=158+(585-225)=324+(34-12)=819+(550-253)=58+(400-48)=520+(334-73)=368-(42+124)=705-(258+53)=360-(187+155)=967-(126+531)=377-(224+47)=934-(100+739)=425-(138+120)=944-(47+490)=405-(182+190)=543-(119+308)=418-(140+202)=744-(189+229)=348-(43+251)=668-(25+346)=316-(144+52)=727-(136+19)=283-(38+97)=773-(69+256)=346-(97+19)=550-(278+26)=491-(230+122)=720-(386+22)=350-(209+48)=635-(223+367)=441-(166+163)=350-(250+28)=490-(407+55)=874-(408+107)=388-(28+36)=415-(54+74)=449-(45+118)=835-(229+409)=254-(70+147)=887-(141+355)=140-(76+62)=918-(17+257)=482-(67+39)=863-(193+133)=335-(86+30)=962-(54+179)=246-(261-54)=771-(766-65)=243-(288-175)=982-(766-368)=419-(92-69)=386-(209-79)=401-(414-278)=254-(723-702)=342-(466-161)=538-(979-628)=158-(216-116)=626-(381-252)=331-(454-281)=507-(255-195)=199-(135-105)=520-(591-79)=262-(444-335)=923-(638-402)=454-(243-36)=849-(973-925)=171-(292-266)=308-(558-307)=389-(257-222)=693-(780-111)=377-(274-42)=456-(642-438)=349-(177-168)=646-(750-485)=499-(47-34)=301-(812-615)=477-(147-26)=608-(811-283)=428-(479-456)=930-(913-880)=257-(225-143)=269-(415-383)=132-(364-332)=741-(507-304)=407-(142-46)=532-(395-144)=410÷(20÷4)=534÷(12÷2)=120÷(12÷3)=744÷(42÷7)=216÷(24÷4)=762÷(36÷6)=275÷(40÷8)=96÷(32÷8)=49÷(56÷8)=640÷(35÷7)=344÷(12÷3)=616÷(56÷8)=490÷(56÷8)=808÷(28÷7)=76÷(20÷5)=327÷(27÷9)=90÷(63÷7)=801÷(81÷9)=132÷(12÷3)=789÷(15÷5)=276÷(21÷7)=756÷(12÷3)=99÷(45÷5)=714÷(18÷3)=178÷(18÷9)=354÷(14÷7)=464÷(48÷6)=696÷(48÷6)=236÷(12÷3)=732÷(48÷8)=408÷(12÷6)=364÷(35÷5)=185÷(40÷8)=351÷(81÷9)=340÷(32÷8)=356÷(36÷9)=70÷(15÷3)=424÷(56÷7)=325÷(25÷5)=77÷(42÷6)=844÷(2×2)=258÷(2×3)=88÷(4×2)=546÷(2×3)=16÷(4×2)=936÷(3×2)=750÷(2×3)=912÷(4×2)=936÷(2×2)=40÷(2×4)=136÷(2×2)=822÷(2×3)=360÷(4×2)=248÷(2×4)=600÷(3×2)=644÷(2×2)=132÷(3×2)=96÷(4×2)=336÷(2×3)=872÷(2×4)=112÷(4×2)=36÷(3×3)=621÷(3×3)=222÷(2×3)=684÷(3×2)=696÷(2×2)=90÷(3×3)=504÷(2×4)=752÷(2×4)=92÷(2×2)=162÷(2×3)=524÷(2×2)=920÷(4×2)=870÷(3×2)=596÷(2×2)=176÷(2×2)=708÷(2×3)=188÷(2×2)=260÷(2×2)=72÷(2×2)=108×(24÷4)=955×(18÷2)=268×(15÷5)=119×(36÷6)=42×(36÷6)=984×(15÷3)=15×(45÷9)=384×(18÷2)=73×(36÷9)=817×(12÷4)=298×(21÷7)=764×(56÷8)=107×(14÷7)=796×(15÷5)=64×(32÷8)=21×(64÷8)=108×(36÷6)=318×(25÷5)=25×(48÷8)=467×(10÷5)=171×(14÷7)=617×(72÷9)=227×(24÷6)=110×(10÷2)=107×(18÷6)=760×(14÷7)=415×(18÷9)=832×(54÷9)=117×(12÷3)=682×(12÷4)=191×(16÷4)=101×(20÷4)=229×(28÷7)=893×(64÷8)=212×(12÷4)=412×(32÷8)=133×(18÷9)=974×(27÷3)=129×(24÷6)=468×(25÷5)=12×(90÷3)=85×(846÷9)=15×(399÷7)=26×(675÷9)=20×(126÷9)=51×(279÷3)=80×(24÷2)=34×(95÷5)=22×(40÷4)=57×(304÷8)=18×(246÷6)=26×(50÷5)=17×(78÷3)=32×(305÷5)=10×(348÷4)=73×(153÷3)=42×(96÷8)=14×(400÷5)=39×(112÷8)=41×(540÷6)=24×(261÷9)=26×(378÷7)=13×(380÷5)=67×(288÷9)=15×(261÷9)=93×(624÷8)=98×(20÷2)=95×(792÷9)=41×(192÷8)=56×(336÷7)=20×(266÷7)=66×(329÷7)=35×(126÷7)=51×(504÷7)=38×(56÷4)=70×(200÷8)=46×(22÷2)=46×(282÷6)=69×(91÷7)=97×(170÷2)=66+198×3=328+100×7=441+241×2=293+87×5=330+71×8=143+37×7=51+43×2=100+307×3=285+33×9=890+33×3=198+118×3=676+422×2=225+11×9=620+289×2=438+49×5=860+161×4=435+56×4=967+21×4=443+27×5=593+34×7=49+123×5=437+50×2=55+131×2=981+72×6=482+44×2=918+346×2=492+150×2=961+126×2=205+50×4=448+97×5=65×3+214=112×5+787=44×4+363=15×9+201=137×3+492=153×6+834=181×2+226=184×5+405=127×2+189=34×4+360=59+17×14=601+26×26=17+89×11=267+13×37=310+24×12=606+24×23=100+37×12=626+24×41=212+11×20=858+27×20=401+12×26=535+27×36=323+10×30=539+37×22=438+11×23=351+20×29=78+32×21=459+17×54=376+14×34=655+22×29=80+43×14=595+17×32=409+11×52=766+18×45=140+31×14=416+12×49=56+18×24=771+40×15=205+10×30=251+30×14=15×54+60=39×20+290=11×69+109=52×15+613=14×43+184=17×24+957=10×53+397=21×29+301=49×18+85=12×14+890=444-18×12=808-13×36=396-18×11=473-11×13=449-37×12=632-13×37=412-29×10=974-17×24=490-34×13=629-30×19=448-25×16=874-79×11=440-43×10=744-25×18=491-22×16=944-14×53=261-13×13=637-26×20=475-13×22=885-27×17=499-34×14=874-45×14=397-11×24=675-31×16=413-16×15=493-10×39=356-13×10=690-23×21=316-17×11=491-13×14=402-17×23=938-16×25=415-10×36=407-18×21=441-26×12=767-16×19=380-23×14=610-17×15=196-10×12=975-22×14=315-35×5=480-106×4=345-53×6=656-39×7=299-22×5=964-40×3=433-42×7=761-32×3=374-182×2=460-19×2=245-81×3=579-173×3=195-59×2=205-27×4=459-145×2=120-19×6=411-15×6=893-202×3=354-98×2=389-48×7=359-39×6=907-70×5=207-14×3=362-106×3=473-19×9=669-26×9=416-44×4=320-61×4=223-49×2=976-89×2=264-55×4=609-296×2=182-42×4=601-46×9=322-82×2=789-173×3=268-17×4=588-160×3=299-28×3=704-169×2=20×18-286=33×12-54=10×13-122=46×18-202=30×11-28=14×66-292=14×23-275=38×14-50=16×28-160=27×29-482=10×22-30=59×12-537=12×40-236=16×43-251=20×25-99=25×34-22=16×23-124=13×67-275=15×30-223=69×13-614=14×26-173=13×36-90=27×14-238=25×36-344=17×15-169=26×32-637=25×19-132=42×22-530=20×22-414=21×37-582=18×12-188=84×11-195=15×20-282=42×20-216=11×43-54=11×38-372=12×31-261=21×24-117=11×28-15=12×48-37=160×4-470=85×5-307=144×5-398=515×2-528=249×2-462=787×2-835=212×4-597=724×7-239=88×7-404=735×6-248=98×7-324=632×3-387=328×2-120=908×3-864=17×7-34=444×8-561=304×3-630=98×8-166=85×7-88=633×7-579=284×3-796=358×4-692=109×5-106=783×9-568=194×2-51=174×5-721=53×4-27=263×7-160=104×6-149=641×8-676=329×2-601=713×2-71=123×4-430=103×4-391=278×3-598=162×4-330=218×3-589=50×6-176=125×5-430=801×5-947=276+412÷2=211+724÷4=259+632÷4=782+290÷5=271+920÷4=988+875÷7=164+987÷7=160+936÷2=396+875÷7=958+920÷4=62+736÷8=246+175÷7=27+175÷7=402+345÷3=468+420÷3=491+582÷6=465+90÷6=496+576÷3=24+285÷3=106+952÷8=16÷2+379=928÷2+536=108÷3+369=440÷8+867=519÷3+127=180÷4+327=546÷3+153=610÷5+56=144÷8+403=81÷9+527=644÷2+283=738÷2+175=620÷5+13=837÷3+542=476÷2+445=280÷5+231=724÷2+106=315÷5+453=736÷2+242=837÷9+129=431-182÷2=963-86÷2=217-490÷5=712-882÷3=186-696÷8=970-308÷4=125-56÷8=406-200÷5=386-446÷2=241-520÷8=192-148÷4=332-210÷2=268-292÷2=589-174÷3=487-396÷3=583-948÷6=105-558÷9=775-783÷3=424-180÷4=653-675÷3=180-128÷8=631-639÷9=393-378÷3=718-884÷2=327-87÷3=522-364÷4=262-260÷4=515-584÷2=201-224÷8=303-212÷4=347-975÷3=803-800÷5=487-380÷4=368-111÷3=459-102÷3=626-488÷4=202-212÷2=616-126÷7=320-594÷2=352-891÷9=44×(374-355)=47×(850-770)=11×(435-367)=15×(375-320)=33×(354-335)=18×(921-824)=24×(335-310)=97×(657-623)=10×(73-48)=31×(815-802)=10×(382-366)=97×(258-195)=26×(180-142)=15×(324-291)=51×(36-18)=93×(784-758)=17×(206-189)=97×(665-634)=40×(326-303)=67×(697-680)=(293-262)×32=(263-198)×57=(390-368)×36=(467-382)×37=(284-273)×51=(114-68)×20=(245-181)×15=(985-944)×20=(334-294)×22=(615-573)×53=(461-445)×17=(79-31)×16=(446-404)×19=(299-232)×92=(464-422)×18=(132-92)×76=(326-310)×52=(817-798)×59=(203-182)×37=(815-804)×98=134×(70-64)=696×(825-821)=264×(263-260)=698×(247-240)=66×(48-41)=618×(594-587)=129×(88-82)=68×(188-180)=57×(368-364)=901×(229-221)=156×(116-111)=107×(189-184)=64×(70-65)=751×(105-99)=185×(178-173)=159×(377-368)=65×(443-436)=698×(34-25)=13×(59-55)=569×(399-393)=147×(301-296)=96×(648-639)=268×(436-433)=286×(250-241)=145×(236-231)=665×(391-384)=91×(365-357)=20×(758-753)=179×(307-303)=631×(177-172)=105×(494-490)=90×(616-610)=52×(241-238)=186×(550-543)=59×(404-401)=215×(840-833)=191×(336-332)=434×(192-186)=18×(398-394)=516×(335-332)=202÷(227-225)=642÷(581-575)=312÷(298-292)=468÷(572-563)=422÷(389-387)=650÷(355-353)=125÷(234-229)=368÷(427-425)=243÷(106-103)=645÷(481-478)=357÷(286-283)=420÷(777-770)=60÷(305-300)=336÷(206-203)=196÷(322-320)=282÷(873-867)=248÷(412-410)=126÷(953-944)=325÷(164-159)=712÷(179-177)=202÷(101-99)=204÷(209-207)=238÷(138-136)=692÷(589-585)=35÷(223-218)=175÷(830-823)=288÷(78-72)=106÷(514-512)=86÷(179-177)=360÷(863-859)=175÷(316-309)=876÷(817-813)=450÷(234-232)=843÷(930-927)=63÷(176-169)=192÷(57-54)=440÷(359-354)=476÷(620-618)=130÷(427-422)=304÷(327-319)=(211-67)÷3=(611-116)÷9=(444-412)÷2=(560-460)÷2=(102-52)÷5=(879-754)÷5=(456-10)÷2=(864-778)÷2=(120-60)÷5=(952-412)÷9=(470-366)÷8=(924-288)÷6=(411-163)÷2=(300-201)÷3=(371-55)÷4=(761-81)÷2=(281-253)÷7=(394-178)÷8=(427-46)÷3=(444-378)÷2=(227-91)÷8=(386-371)÷3=(315-18)÷3=(961-807)÷2=(474-142)÷4=(922-238)÷3=(208-110)÷7=(315-145)÷5=(425-245)÷9=(685-181)÷6=(496-40)÷4=(959-433)÷2=(442-166)÷3=(938-357)÷7=(291-162)÷3=(657-599)÷2=(171-91)÷2=(749-319)÷2=(457-352)÷3=(812-60)÷2=3/7+2/7=1/8+3/8=5/8+2/8=1/4+2/4=1/7+4/7=2/10+3/10=4/7+2/7=5/8+3/8=2/8+4/8=1/4+3/4=1/5+3/5=4/10+2/10=4/8-1/8=3/5-1/5=2/5-1/5=4/8-2/8=3/8-2/8=3/6-2/6=4/7-1/7=3/9-2/9=4/7-2/7=3/6-1/6=5/8-1/8=9/10-1/10=3.3+1.9=55.0+13.6=4.5+7.6=0.8+2.5=5.6+1.1=40.2+5.7=4.3+6.8=72.6+7.4=4.6+4.9=4.2+5.7=1.0+9.9=15.4+16.2=7.7+8.5=44.7+40.8=4.1+5.3=3.0+3.0=5.3+4.0=34.6+53.2=3.0+4.7=28.4+45.7=8.3+6.6=9.3+8.6=6.1+2.5=87.3+8.3=9.7+4.4=63.6+22.6=2.9+8.1=6.7+9.5=1.0+6.8=7.3+27.1=7.9+7.4=9.6+80.0=0.5+7.8=8.2+8.0=6.7+9.0=34.8+14.3=3.8+8.5=26.2+0.9=2.8+3.2=0.9+1.5=4.7-2.1=50.4-18.0=8.2-6.4=6.5-0.3=7.4-3.6=33.6-33.5=8.8-3.7=69.3-41.9=1.7-1.2=9.3-0.3=9.7-8.9=95.9-22.1=2.3-1.8=62.4-54.4=7.2-4.9=9.0-1.6=6.2-3.0=52.3-47.8=5.6-1.0=17.3-6.5=3.5-2.5=2.5-1.0=5.7-0.3=65.1-38.6=9.2-2.3=86.7-17.5=9.9-2.8=9.9-5.8=6.1-5.4=82.3-42.2=8.1-2.1=91.3-38.5=6.7-2.5=8.4-2.7=8.5-0.7=97.0-28.5=7.8-3.6=75.5-63.0=3.9-1.7=6.9-3.1=参考答案186+240=426319+223=54281+332=413621+107=728179+229=408183+562=745270+156=426985+174=1159241+63=304111+119=230277+54=331481+898=137978+79=157474+748=1222156+111=267120+231=351283+175=458245+947=1192237+135=372393+744=1137338+156=494245+179=424155+300=455777+369=1146225+236=461156+840=996290+126=416377+184=56169+73=142937+905=1842168+47=215800+768=1568345+109=454201+509=710285+81=366632+351=98348+41=89541+753=1294204+222=426219+326=545276-32=244840-688=152164-13=151680-52=628344-224=120693-107=586472-175=297301-289=12461-151=310425-284=141446-416=30699-467=232432-31=401894-457=437393-358=35940-740=200361-289=72704-203=501355-66=289924-311=613270-155=115228-178=50488-447=41953-814=139377-206=171672-338=334402-193=209945-570=375284-91=193947-825=122290-199=91514-465=49385-171=214765-587=178346-227=119647-531=116245-81=164909-478=431320-191=129878-538=34066×4=264361×9=3249259×2=518902×4=3608165×5=82558×2=116200×4=800882×7=617495×3=285275×8=220044×4=176729×9=656144×2=88465×4=186061×9=549184×5=920225×2=450350×8=2800111×2=222438×2=876130×3=390603×3=1809229×4=916633×4=253297×7=67988×7=616321×2=642991×6=594682×2=164807×6=484244×5=220643×5=3215168×3=504400×9=360010×6=60898×6=5388140×4=560795×7=5565102×2=20495×9=855326÷2=163470÷2=23572÷8=9312÷2=156362÷2=181872÷4=218168÷6=28546÷6=91104÷2=52884÷4=22184÷7=12954÷2=477144÷6=2492÷2=46105÷7=15152÷2=76306÷9=3496÷3=32180÷6=30616÷8=77393÷3=131728÷4=182272÷8=34996÷6=16648÷6=8842÷2=421336÷8=42172÷2=86306÷6=51522÷3=174108÷6=18218÷2=109258÷3=86190÷5=38138÷3=4681÷9=990÷6=15472÷4=118354÷2=177658÷2=32910×85=85087×31=269732×17=54494×94=883618×17=30624×92=220847×16=75210×71=71015×65=97545×83=373536×24=86445×89=400523×29=66721×52=109236×16=57621×53=111321×14=29440×76=304031×26=80638×59=224216×11=17663×13=81932×10=32058×49=284234×10=34056×53=296815×30=45019×55=104567×10=67014×38=53234×28=95228×37=103645×20=90010×49=49033×11=36384×41=344448×18=86439×37=144352×15=78021×99=2079158+159+309=626623+534+202=1359406+330+190=926474+467+497=143857+414+155=626650+571+519=1740142+268+363=77396+701+694=1491677+181+113=971885+867+894=2646300+319+76=695793+185+446=1424148+24+727=899739+789+489=2017181+283+325=789223+267+14=504119+836+18=973664+613+61=1338325+88+145=558683+735+616=2034380+402+144=926847+77+811=1735459+158+365=982986+273+874=2133141+442+114=69777+100+874=1051139+115+665=919378+886+550=1814456+13+498=967475+849+601=1925144+727+66=937745+152+566=1463319+484+67=87087+59+428=574262+256+441=959349+893+825=2067171+197+129=497961+984+160=2105359+266+101=726779+287+397=1463215+276-420=71665+865-242=128897+321-209=20973+381-152=302277+171-288=160318+919-506=731182+185-163=204119+805-69=855431+60-440=51482+435-70=847370+21-313=78972+522-124=1370281+90-19=352861+129-793=197125+263-207=181111+834-916=29360+93-99=354774+349-614=509221+152-44=32961+276-264=73298+22-316=4130+144-18=256133+123-225=31604+827-58=1373207+126-174=159769+540-75=1234435+36-266=205246+930-426=75083+417-210=290313+286-449=150228+252-181=299909+446-420=935230+158-27=361796+670-960=506327+24-299=52605+120-341=384189+148-76=261297+990-827=46094+246-265=7571+354-10=415318-90-148=80904-194-71=639473-27-315=131880-500-240=140332-37-197=98970-480-131=359445-287-29=129834-384-188=262229-37-129=63832-276-277=279447-308-91=48812-414-299=99401-74-154=173646-344-74=228278-70-91=117619-367-107=145491-55-163=273669-160-336=173488-85-285=118886-161-141=584471-39-151=281371-86-82=203185-20-98=67766-182-492=92243-41-202=0601-73-442=86195-53-119=23737-115-522=100167-27-97=43445-54-371=20447-27-99=321882-43-707=132289-37-47=205783-18-267=498412-141-26=245853-241-45=567436-236-109=91692-87-572=33493-355-58=80816-292-401=123457-248+164=373715-468+674=921291-179+176=288799-666+570=703242-48+82=276862-306+894=1450406-150+238=494475-283+392=584236-216+462=482593-106+417=904479-135+144=488798-60+638=1376456-379+38=115633-306+299=62684-45+27=66316-305+869=880293-224+127=196452-189+174=437386-278+189=297656-136+328=848255-246+78=87973-449+490=1014424-417+219=226478-421+786=843470-241+12=241928-500+554=982289-243+256=302935-682+906=1159426-191+51=286829-406+584=1007435-268+58=225934-49+121=1006429-99+14=344592-530+546=608489-331+108=266944-859+567=652447-268+153=332863-625+524=762459-165+46=340372-93+182=46110×33×3=99016×87×4=556818×16×2=57610×32×9=288014×13×3=54643×27×2=232210×15×3=45058×39×4=904815×15×4=90099×10×4=396023×12×3=82833×42×5=693025×10×2=50012×45×9=486019×18×2=68438×79×2=600416×15×2=48092×94×6=5188811×15×4=66030×48×4=576015×33×2=99051×75×4=1530039×10×2=78080×85×4=2720015×10×3=45044×92×2=809611×16×4=70470×64×9=4032012×23×3=82859×23×4=542844×10×2=88096×75×9=6480010×12×6=72091×22×3=600611×14×4=61667×10×9=603010×30×3=90017×23×8=312823×13×2=59897×36×6=2095213×7×2=18242×2×7=58847×6×2=56436×9×7=226828×8×4=896113×2×6=135644×4×3=52880×3×8=192057×3×2=34264×9×4=230431×6×5=930120×5×7=420092×2×3=55279×2×7=110625×2×4=20031×3×7=65134×2×6=408178×5×9=801019×2×9=342246×4×8=787218×3×2=108150×5×6=450023×5×3=345123×8×6=590468×2×4=544146×5×9=657010×6×9=540111×4×5=222026×3×6=46812×8×3=28841×4×2=328380×2×5=380050×7×2=70061×6×2=73236×4×2=288176×5×6=528073×6×2=87684×6×8=403296×3×2=57686×9×6=464432×2×91=582447×2×58=545210×2×62=124016×4×25=160014×2×21=58842×2×91=764414×6×43=361214×3×64=268811×6×52=343229×3×55=478515×3×82=369014×3×96=403210×6×40=240025×2×54=270022×2×38=167221×3×40=252032×3×24=230425×3×94=705010×5×44=220018×2×11=39640×2×23=184036×2×75=540014×3×90=378016×3×51=244810×9×47=423010×7×45=315012×7×72=604818×3×90=486047×2×82=770827×3×83=672328×2×32=179238×2×28=212841×2×28=229611×6×21=138610×2×40=80014×5×12=84013×3×16=62418×2×99=356411×8×47=413617×4×18=122454×10÷2=27035×27÷7=13532×20÷2=32070×81÷5=113412×20÷2=12017×39÷3=22133×20÷4=16522×36÷4=19858×15÷2=43581×79÷3=213320×17÷4=8570×18÷5=25222×36÷8=9918×29÷9=5815×20÷2=15021×73÷3=51120×12÷4=6081×66÷9=59410×24÷8=3072×65÷3=156021×39÷3=27394×68÷4=159811×69÷3=25348×62÷6=49656×15÷5=16848×91÷7=62411×68÷2=37452×91÷2=236615×28÷6=7052×50÷5=52045×16÷8=9064×55÷4=88012×12÷3=4899×76÷6=125428×22÷4=15480×84÷8=84060×11÷3=22060×70÷7=60012×34÷4=10236×48÷2=86448×9÷8=54448×7÷2=1568208×3÷4=156796×6÷8=59789×6÷3=178651×8÷4=130256×2÷4=28724×3÷6=36281×4÷2=162948×8÷6=1264230×2÷5=92868×6÷8=651100×4÷5=80966×3÷6=48363×7÷9=49946×8÷2=378450×2÷5=20912×8÷6=1216366×2÷6=122466×5÷2=1165123×8÷2=492698×4÷8=34914×4÷8=7809×4÷2=1618252×3÷9=84842×3÷2=126330×3÷2=45335×6÷2=1005308×2÷7=88567×4÷7=32470×7÷2=24548×9÷4=10872×9÷3=21615×6÷9=1060×2÷5=2480×6÷2=240104×8÷2=416819×7÷3=191193×7÷3=217945×2÷6=315540÷3÷5=36300÷2÷6=25576÷6÷3=32144÷6÷2=12918÷3÷2=153888÷3÷2=148648÷9÷8=9900÷6÷6=25600÷6÷5=20324÷3÷9=12105÷3÷7=5900÷2÷6=75960÷4÷3=80882÷7÷7=18570÷6÷5=19210÷7÷6=5462÷3÷2=77594÷3÷6=33880÷8÷2=55528÷8÷2=33648÷9÷9=8788÷2÷2=197288÷3÷4=24160÷4÷8=5180÷6÷5=6336÷4÷6=1454÷3÷9=2784÷7÷4=2836÷3÷4=3276÷2÷3=4684÷4÷3=7112÷2÷7=836÷2÷9=2324÷9÷9=4126÷3÷3=14490÷2÷5=49680÷8÷5=17648÷3÷4=54468÷2÷3=78639÷3÷3=71696÷3×9=2088460÷5×2=184616÷4×3=462282÷6×2=94963÷9×8=856586÷2×3=879663÷3×2=442840÷3×4=1120498÷3×2=332940÷4×9=2115888÷6×5=740720÷4×5=900840÷4×8=1680581÷7×8=664819÷7×5=585786÷2×3=1179180÷5×6=216945÷5×7=132381÷3×5=135663÷3×7=1547596÷2×4=1192930÷2×3=1395555÷3×9=1665370÷5×3=22276÷2×4=152343÷7×6=294755÷5×2=302266÷7×9=342393÷3×7=917895÷5×6=1074885÷5×2=354915÷3×6=1830154÷2×4=308875÷7×5=625900÷3×8=2400380÷2×3=570720÷8×2=180138÷3×4=184645÷3×4=860592÷4×6=888134÷2×12=80440÷8×30=15072÷8×34=306102÷6×47=799387÷9×10=430144÷3×41=196816÷8×10=20188÷2×14=1316720÷9×12=96020÷5×44=176336÷8×21=88214÷2×96=67264÷8×94=752232÷4×71=411820÷5×68=272122÷2×22=134254÷3×46=82899÷3×19=627135÷9×17=255116÷4×39=1131217÷7×31=961282÷6×83=390136÷6×95=570130÷5×43=111826÷2×70=91080÷4×22=440192÷8×36=864315÷5×82=5166280÷7×20=800390÷5×98=7644224÷7×12=384288÷6×19=912224÷8×14=392172÷4×47=2021159÷3×15=79526÷2×78=101451÷3×23=39192÷4×35=80532÷2×45=720352÷8×82=3608444+(241-137)=54867+(516-458)=125141+(269-237)=173853+(966-504)=1315495+(447-185)=757401+(545-234)=712276+(146-143)=279744+(818-506)=1056107+(193-31)=269248+(588-576)=260343+(361-54)=650857+(746-485)=1118205+(441-431)=215999+(975-218)=1756348+(469-153)=664134+(695-612)=217144+(441-434)=151617+(925-242)=1300351+(364-190)=52567+(215-141)=141197+(234-201)=230110+(586-368)=328150+(93-20)=223637+(556-50)=1143339+(112-22)=429509+(267-266)=510324+(489-238)=575773+(926-64)=163572+(405-283)=194232+(756-652)=336482+(366-13)=835929+(934-100)=1763271+(386-59)=598589+(704-136)=115798+(458-32)=524158+(585-225)=518324+(34-12)=346819+(550-253)=111658+(400-48)=410520+(334-73)=781368-(42+124)=202705-(258+53)=394360-(187+155)=18967-(126+531)=310377-(224+47)=106934-(100+739)=95425-(138+120)=167944-(47+490)=407405-(182+190)=33543-(119+308)=116418-(140+202)=76744-(189+229)=326348-(43+251)=54668-(25+346)=297316-(144+52)=120727-(136+19)=572283-(38+97)=148773-(69+256)=448346-(97+19)=230550-(278+26)=246491-(230+122)=139720-(386+22)=312350-(209+48)=93635-(223+367)=45441-(166+163)=112350-(250+28)=72490-(407+55)=28874-(408+107)=359388-(28+36)=324415-(54+74)=287449-(45+118)=286835-(229+409)=197254-(70+147)=37887-(141+355)=391140-(76+62)=2918-(17+257)=644482-(67+39)=376863-(193+133)=537335-(86+30)=219962-(54+179)=729246-(261-54)=39771-(766-65)=70243-(288-175)=130982-(766-368)=584419-(92-69)=396386-(209-79)=256401-(414-278)=265254-(723-702)=233342-(466-161)=37538-(979-628)=187158-(216-116)=58626-(381-252)=497331-(454-281)=158507-(255-195)=447199-(135-105)=169520-(591-79)=8262-(444-335)=153923-(638-402)=687454-(243-36)=247849-(973-925)=801171-(292-266)=145308-(558-307)=57389-(257-222)=354693-(780-111)=24377-(274-42)=145456-(642-438)=252349-(177-168)=340646-(750-485)=381499-(47-34)=486301-(812-615)=104477-(147-26)=356608-(811-283)=80428-(479-456)=405930-(913-880)=897257-(225-143)=175269-(415-383)=237132-(364-332)=100741-(507-304)=538407-(142-46)=311532-(395-144)=281410÷(20÷4)=82534÷(12÷2)=89120÷(12÷3)=30744÷(42÷7)=124216÷(24÷4)=36762÷(36÷6)=127275÷(40÷8)=5596÷(32÷8)=2449÷(56÷8)=7640÷(35÷7)=128344÷(12÷3)=86616÷(56÷8)=88490÷(56÷8)=70808÷(28÷7)=20276÷(20÷5)=19327÷(27÷9)=10990÷(63÷7)=10801÷(81÷9)=89132÷(12÷3)=33789÷(15÷5)=263276÷(21÷7)=92756÷(12÷3)=18999÷(45÷5)=11714÷(18÷3)=119178÷(18÷9)=89354÷(14÷7)=177464÷(48÷6)=58696÷(48÷6)=87236÷(12÷3)=59732÷(48÷8)=122408÷(12÷6)=204364÷(35÷5)=52185÷(40÷8)=37351÷(81÷9)=39340÷(32÷8)=85356÷(36÷9)=8970÷(15÷3)=14424÷(56÷7)=53325÷(25÷5)=6577÷(42÷6)=11844÷(2×2)=211258÷(2×3)=4388÷(4×2)=11546÷(2×3)=9116÷(4×2)=2936÷(3×2)=156750÷(2×3)=125912÷(4×2)=114936÷(2×2)=23440÷(2×4)=5136÷(2×2)=34822÷(2×3)=137360÷(4×2)=45248÷(2×4)=31600÷(3×2)=100644÷(2×2)=161132÷(3×2)=2296÷(4×2)=12336÷(2×3)=56872÷(2×4)=109112÷(4×2)=1436÷(3×3)=4621÷(3×3)=69222÷(2×3)=37684÷(3×2)=114696÷(2×2)=17490÷(3×3)=10504÷(2×4)=63752÷(2×4)=9492÷(2×2)=23162÷(2×3)=27524÷(2×2)=131920÷(4×2)=115870÷(3×2)=145596÷(2×2)=149176÷(2×2)=44708÷(2×3)=118188÷(2×2)=47260÷(2×2)=6572÷(2×2)=18108×(24÷4)=648955×(18÷2)=8595268×(15÷5)=804119×(36÷6)=71442×(36÷6)=252984×(15÷3)=492015×(45÷9)=75384×(18÷2)=345673×(36÷9)=292817×(12÷4)=2451298×(21÷7)=894764×(56÷8)=5348107×(14÷7)=214796×(15÷5)=238864×(32÷8)=25621×(64÷8)=168108×(36÷6)=648318×(25÷5)=159025×(48÷8)=150467×(10÷5)=934171×(14÷7)=342617×(72÷9)=4936227×(24÷6)=908110×(10÷2)=550107×(18÷6)=321760×(14÷7)=1520415×(18÷9)=830832×(54÷9)=4992117×(12÷3)=468682×(12÷4)=2046191×(16÷4)=764101×(20÷4)=505229×(28÷7)=916893×(64÷8)=7144212×(12÷4)=636412×(32÷8)=1648133×(18÷9)=266974×(27÷3)=8766129×(24÷6)=516468×(25÷5)=234012×(90÷3)=36085×(846÷9)=799015×(399÷7)=85526×(675÷9)=195020×(126÷9)=28051×(279÷3)=474380×(24÷2)=96034×(95÷5)=64622×(40÷4)=22057×(304÷8)=216618×(246÷6)=73826×(50÷5)=26017×(78÷3)=44232×(305÷5)=195210×(348÷4)=87073×(153÷3)=372342×(96÷8)=50414×(400÷5)=112039×(112÷8)=54641×(540÷6)=369024×(261÷9)=69626×(378÷7)=140413×(380÷5)=98867×(288÷9)=214415×(261÷9)=43593×(624÷8)=725498×(20÷2)=98095×(792÷9)=836041×(192÷8)=98456×(336÷7)=268820×(266÷7)=76066×(329÷7)=310235×(126÷7)=63051×(504÷7)=367238×(56÷4)=53270×(200÷8)=175046×(22÷2)=50646×(282÷6)=216269×(91÷7)=89797×(170÷2)=824566+198×3=660328+100×7=1028441+241×2=923293+87×5=728