三年级数学计算题专项练习及答案

三年级数学计算题专项练习及答案146+101=941+606=307+184=499+171=125+370=438+144=20+62=137+245=78+205=212+168=245+230=158+405=169+318=850+221=90+142=180+473=72+132=412+451=114+285=479+650=322+113=235+209=38+124=721+273=261+180=166+224=28+167=252+440=184+74=655+671=196+69=265+378=419+76=149+601=136+177=185+174=168+81=319+167=95+136=392+213=219-148=580-85=390-226=721-564=456-435=769-572=482-451=491-176=437-31=514-129=447-92=853-286=307-157=905-577=101-90=844-115=437-300=904-663=254-174=449-285=458-112=845-426=195-113=782-275=439-373=605-257=359-294=334-10=224-15=748-726=401-279=621-461=334-250=845-156=478-44=839-166=370-269=924-610=352-98=669-585=356×2=444×7=234×2=488×6=74×9=822×2=98×4=265×4=310×2=731×4=296×3=335×4=448×2=903×7=167×5=226×5=186×2=515×3=191×3=635×9=257×2=708×6=44×8=682×6=272×2=256×9=276×2=130×3=153×6=35×4=75×9=347×3=173×5=135×8=159×6=173×3=54×5=873×4=174×2=482×8=355÷5=833÷7=203÷7=164÷2=160÷5=814÷2=232÷8=861÷3=252÷9=696÷6=260÷5=592÷2=297÷3=242÷2=146÷2=948÷2=24÷3=264÷8=387÷9=917÷7=100÷5=747÷3=280÷2=882÷7=117÷3=525÷5=260÷2=224÷4=348÷2=535÷5=380÷2=184÷4=220÷5=570÷2=226÷2=948÷3=60÷5=33÷3=40÷2=868÷4=16×41=55×49=19×30=50×78=29×18=18×83=18×16=26×46=26×15=38×53=13×19=71×74=13×14=82×11=69×13=33×50=61×13=83×19=31×25=35×93=21×38=63×88=33×15=38×96=20×13=94×48=14×22=25×37=72×11=20×11=11×69=28×40=11×53=74×90=59×10=63×31=13×37=99×57=23×38=62×13=94+524+146=184+950+281=125+427+13=625+822+303=163+504+122=679+563+762=67+273+306=341+78+83=216+18+32=302+735+514=19+569+12=620+924+207=302+188+131=167+206+551=31+95+185=155+85+156=77+179+420=538+955+959=156+397+146=490+285+424=629+188+104=685+96+128=173+67+605=388+754+763=105+241+70=669+846+367=342+373+16=641+414+436=111+499+342=332+146+409=301+206+406=109+483+205=211+617+30=759+134+53=254+195+463=128+93+54=49+209+568=308+294+314=45+362+513=259+39+881=434+10-113=821+931-582=75+161-204=122+395-219=221+148-33=587+500-826=192+182-243=645+377-970=103+325-172=275+365-498=66+402-367=861+395-529=205+180-23=712+580-803=320+59-103=162+540-407=13+402-36=897+897-552=11+414-142=764+259-617=393+23-110=638+349-506=46+453-62=430+573-716=215+159-149=410+693-850=128+284-28=305+129-129=71+288-181=688+410-271=203+251-411=654+972-21=359+30-273=148+614-29=110+233-24=518+377-685=393+38-53=543+240-488=386+23-399=611+994-746=494-248-113=695-36-306=281-87-173=635-296-182=342-207-110=919-415-122=229-13-87=915-451-271=466-52-271=868-199-142=486-177-126=939-483-339=93-10-33=814-141-17=440-55-265=636-109-343=390-73-288=779-503-55=485-181-56=451-69-162=428-190-52=949-366-112=451-232-19=907-569-203=235-45-120=769-44-491=240-206-19=716-488-161=258-75-132=757-216-39=352-88-39=968-462-290=494-23-182=798-175-414=481-106-225=660-129-486=296-166-90=741-250-21=495-79-402=917-89-13=292-111+213=417-109+569=326-131+141=835-660+721=258-199+157=865-789+67=467-282+85=230-135+463=431-51+79=681-93+326=329-169+94=374-342+434=385-253+242=865-268+885=419-350+285=515-98+159=350-264+307=833-10+462=499-459+198=873-582+302=139-54+380=834-685+145=120-80+394=487-11+227=458-262+128=820-65+912=96-94+460=514-265+389=233-79+207=205-152+342=262-206+204=344-257+338=198-36+129=836-609+893=219-51+105=482-29+880=304-239+253=463-122+625=187-138+106=581-69+582=14×11×4=26×66×4=14×10×6=77×83×5=10×11×8=70×82×6=16×10×3=92×38×7=10×10×8=87×93×4=13×34×2=34×75×9=11×38×2=85×71×3=43×11×2=58×89×8=10×18×3=77×90×2=14×13×4=44×26×6=15×19×2=69×89×2=19×26×2=25×26×8=21×11×2=29×65×3=10×14×7=42×98×2=10×20×4=50×47×9=19×12×4=54×71×5=11×26×2=90×82×4=10×22×4=94×38×9=16×20×2=39×39×8=11×13×6=25×91×2=41×3×5=191×3×7=18×7×6=163×3×4=23×2×8=493×2×9=17×8×3=298×2×5=48×2×6=267×3×6=30×4×8=58×3×8=123×4×2=210×3×4=33×4×6=93×2×9=10×9×2=386×2×5=20×4×2=404×2×8=16×5×2=120×4×3=10×4×6=141×5×6=13×3×9=28×8×2=16×2×6=44×7×8=31×2×7=194×3×2=44×6×3=218×2×5=11×5×6=101×7×3=26×4×5=138×6×3=141×3×2=69×7×8=22×6×7=79×4×6=49×2×60=12×2×68=21×2×43=16×4×81=16×2×39=35×2×60=10×5×56=32×2×48=23×4×57=13×2×35=19×4×37=35×2×32=12×2×34=13×6×36=10×8×87=12×4×44=10×9×95=34×2×24=37×2×18=48×2×37=20×3×87=17×5×33=43×2×95=27×2×34=12×6×52=48×2×33=12×4×33=19×4×96=37×2×41=49×2×26=10×2×72=24×4×67=47×2×78=34×2×90=19×4×47=23×2×48=26×2×31=16×5×99=43×2×39=10×9×41=48×15÷6=24×21÷8=10×72÷2=16×11÷2=52×15÷5=41×80÷8=54×11÷9=66×17÷6=51×15÷3=16×78÷4=31×14÷7=51×24÷4=43×18÷3=56×37÷7=10×84÷2=42×16÷8=32×18÷8=64×49÷8=75×12÷9=56×23÷4=28×33÷2=18×40÷8=30×33÷2=14×90÷9=51×12÷4=31×70÷7=37×20÷2=68×24÷3=50×12÷2=94×49÷2=15×37÷5=85×72÷6=24×35÷8=42×68÷2=38×16÷8=35×98÷5=92×10÷2=60×76÷5=18×32÷8=37×16÷4=48×2÷8=896×4÷2=119×4÷7=918×6÷2=75×9÷3=306×8÷3=96×5÷8=631×6÷2=90×2÷4=765×4÷3=40×6÷4=981×6÷3=102×9÷3=32×4÷2=456×2÷4=807×8÷4=81×7÷9=340×9÷2=30×9÷6=731×4÷2=315×2÷5=571×6÷2=226×3÷2=596×9÷2=196×5÷2=994×2÷4=50×3÷5=210×4÷7=207×4÷3=459×6÷9=180×5÷9=306×7÷2=60×3÷2=225×8÷6=322×2÷7=330×2÷3=204×4÷6=614×3÷2=16×9÷3=402×5÷2=432÷3÷6=560÷5÷2=288÷2÷6=294÷7÷2=896÷7÷2=792÷3÷2=490÷7÷7=378÷3÷2=580÷2÷2=608÷4÷4=686÷2÷7=90÷2÷3=936÷2÷6=912÷2÷3=672÷2÷7=784÷2÷7=672÷4÷3=378÷3÷3=680÷2÷4=196÷2÷7=640÷4÷5=490÷7÷2=576÷4÷9=960÷3÷4=672÷4÷2=783÷3÷9=828÷6÷6=552÷4÷3=360÷2÷6=792÷4÷9=588÷7÷4=231÷3÷7=654÷2÷3=432÷9÷4=360÷4÷5=984÷3÷4=637÷7÷7=980÷2÷7=160÷5÷2=864÷8÷3=595÷7×2=354÷3×6=329÷7×6=505÷5×2=156÷2×4=204÷2×8=400÷2×7=21÷7×8=924÷4×2=966÷2×5=944÷8×6=480÷2×3=616÷8×2=636÷2×7=985÷5×6=666÷6×5=220÷2×5=152÷2×6=696÷8×9=728÷8×2=405÷3×6=96÷8×3=730÷2×8=516÷6×2=315÷5×4=287÷7×3=618÷3×2=704÷8×4=438÷6×2=896÷8×4=236÷4×3=288÷8×4=788÷4×3=630÷2×7=272÷2×8=162÷2×5=100÷4×9=714÷2×7=560÷7×6=232÷8×6=426÷6×10=228÷6×67=156÷3×11=560÷7×69=36÷2×53=186÷3×25=60÷4×13=36÷2×42=84÷6×65=490÷5×61=24÷8×38=405÷9×44=20÷2×78=819÷9×78=216÷6×15=24÷4×30=152÷4×14=66÷3×41=133÷7×30=228÷3×76=56÷4×30=192÷8×78=75÷3×21=237÷3×18=504÷8×12=154÷7×45=135÷9×39=184÷4×28=160÷4×21=160÷5×25=12÷4×16=567÷7×58=56÷4×54=602÷7×45=30÷5×98=208÷8×20=18÷9×48=68÷4×55=104÷4×37=235÷5×93=282+(409-339)=409+(925-78)=94+(409-255)=275+(754-217)=435+(316-289)=52+(950-259)=178+(492-490)=463+(471-129)=22+(161-21)=295+(852-276)=443+(269-129)=479+(179-71)=407+(369-18)=794+(837-468)=74+(448-106)=819+(298-277)=169+(498-467)=46+(828-130)=428+(403-181)=935+(990-547)=337+(157-147)=419+(279-95)=487+(197-67)=848+(878-575)=83+(489-360)=885+(722-482)=109+(225-113)=974+(893-84)=62+(338-299)=47+(985-258)=265+(313-238)=312+(426-20)=20+(481-68)=809+(449-399)=338+(390-218)=648+(585-205)=426+(194-104)=168+(993-205)=237+(449-66)=434+(838-193)=270-(29+136)=904-(35+616)=474-(163+62)=717-(83+13)=420-(14+360)=661-(147+27)=477-(273+33)=849-(491+42)=453-(278+107)=626-(28+393)=295-(158+36)=478-(173+85)=421-(281+100)=734-(470+134)=312-(33+245)=702-(460+50)=485-(110+367)=920-(83+608)=405-(191+175)=592-(46+457)=461-(119+145)=955-(139+352)=417-(270+58)=434-(345+11)=328-(89+225)=177-(83+74)=417-(187+83)=358-(242+75)=349-(73+31)=979-(78+760)=489-(114+289)=859-(411+120)=434-(118+298)=998-(226+296)=451-(86+119)=918-(80+346)=442-(244+195)=712-(85+47)=379-(112+38)=990-(163+586)=270-(354-264)=748-(385-262)=274-(158-53)=822-(706-637)=382-(460-125)=518-(524-520)=230-(234-119)=265-(844-708)=178-(412-310)=472-(904-544)=402-(418-294)=181-(204-25)=170-(150-15)=105-(777-747)=428-(398-287)=810-(937-794)=303-(219-22)=802-(923-596)=362-(108-33)=968-(786-258)=427-(445-21)=800-(668-19)=174-(383-382)=695-(671-512)=175-(185-122)=973-(957-106)=367-(245-183)=182-(349-322)=343-(203-50)=202-(763-745)=489-(243-217)=790-(859-600)=485-(433-297)=770-(779-173)=325-(264-16)=825-(437-23)=438-(373-72)=458-(551-255)=276-(401-245)=571-(281-272)=478÷(16÷8)=792÷(36÷4)=474÷(21÷7)=855÷(24÷8)=438÷(14÷7)=915÷(21÷7)=64÷(32÷4)=785÷(40÷8)=228÷(28÷7)=504÷(72÷8)=366÷(16÷8)=910÷(35÷5)=166÷(14÷7)=129÷(12÷4)=332÷(20÷5)=985÷(45÷9)=20÷(20÷5)=792÷(54÷9)=480÷(21÷7)=306÷(72÷8)=259÷(21÷3)=480÷(18÷3)=495÷(54÷6)=960÷(24÷3)=95÷(25÷5)=344÷(24÷6)=500÷(30÷6)=645÷(21÷7)=400÷(45÷9)=975÷(21÷7)=500÷(32÷8)=764÷(12÷6)=366÷(36÷6)=180÷(20÷5)=345÷(40÷8)=694÷(18÷9)=72÷(12÷2)=640÷(45÷9)=33÷(12÷4)=402÷(42÷7)=72÷(2×2)=284÷(2×2)=376÷(4×2)=624÷(2×3)=870÷(2×3)=640÷(4×2)=420÷(3×2)=954÷(3×2)=596÷(2×2)=996÷(3×2)=744÷(2×3)=384÷(2×3)=888÷(2×4)=792÷(2×3)=24÷(2×4)=678÷(2×3)=656÷(2×4)=810÷(2×3)=912÷(3×2)=81÷(3×3)=736÷(2×4)=56÷(2×2)=204÷(3×2)=162÷(3×3)=984÷(2×3)=102÷(3×2)=520÷(2×2)=608÷(4×2)=836÷(2×2)=120÷(2×2)=968÷(4×2)=736÷(2×2)=320÷(2×4)=660÷(2×2)=72÷(4×2)=936÷(2×2)=324÷(3×2)=330÷(2×3)=690÷(3×2)=156÷(2×3)=48×(56÷8)=939×(54÷6)=15×(30÷6)=649×(63÷9)=103×(32÷4)=831×(63÷9)=52×(48÷6)=822×(16÷2)=118×(14÷2)=254×(32÷8)=59×(48÷8)=331×(18÷6)=12×(35÷7)=261×(28÷7)=218×(14÷7)=822×(72÷9)=26×(12÷6)=999×(36÷6)=23×(24÷6)=490×(20÷4)=239×(12÷3)=289×(56÷7)=102×(24÷8)=611×(48÷8)=327×(18÷6)=107×(72÷9)=59×(20÷5)=472×(35÷7)=253×(14÷7)=609×(42÷7)=20×(42÷6)=258×(56÷7)=132×(25÷5)=329×(20÷5)=150×(21÷7)=724×(72÷9)=79×(12÷2)=111×(45÷9)=26×(72÷8)=533×(15÷3)=18×(51÷3)=38×(360÷6)=10×(354÷6)=71×(420÷5)=34×(39÷3)=62×(378÷6)=72×(20÷2)=43×(666÷9)=25×(54÷3)=10×(123÷3)=21×(188÷4)=85×(282÷6)=13×(210÷7)=39×(355÷5)=22×(144÷9)=96×(276÷3)=38×(161÷7)=38×(108÷3)=66×(90÷6)=41×(152÷4)=25×(156÷6)=15×(288÷6)=22×(198÷6)=44×(354÷6)=10×(136÷2)=87×(588÷7)=57×(80÷8)=77×(518÷7)=31×(140÷7)=89×(76÷2)=58×(60÷5)=55×(156÷2)=36×(45÷3)=49×(704÷8)=17×(432÷9)=14×(456÷8)=21×(70÷7)=96×(621÷9)=59×(60÷6)=95×(594÷6)=285+204×3=363+233×4=294+65×5=599+338×2=404+108×4=254+112×7=340+139×4=26+226×2=237+37×3=174+217×2=304+339×2=592+76×7=270+120×2=841+102×7=246+270×2=28+123×8=250+33×3=284+31×6=279+35×8=989+214×3=321+109×6=857+32×8=28+50×4=615+45×7=443+277×2=767+418×2=200+128×2=443+94×8=59+84×9=19+11×8=105×4+205=481×2+805=55×6+105=403×2+112=55×8+314=17×8+652=24×9+456=60×9+819=295×2+223=104×4+76=218+33×11=725+53×14=460+18×28=865+30×11=297+17×27=965+26×28=380+17×18=180+24×13=324+47×14=297+16×52=268+17×13=66+11×53=114+14×31=497+55×12=283+34×21=55+15×60=251+23×24=856+51×19=156+26×32=951+15×66=156+29×26=764+12×20=147+11×25=195+70×11=464+19×14=978+17×24=203+10×71=833+10×46=437+16×13=261+23×26=11×31+303=11×73+248=13×14+427=13×76+575=17×18+170=23×28+894=34×11+422=27×36+502=29×22+70=17×41+210=474-27×16=930-23×39=451-13×23=915-33×12=205-10×16=987-23×42=428-13×14=993-22×29=375-16×20=722-11×28=421-10×16=616-14×12=486-13×29=563-30×10=192-15×12=307-10×21=487-11×24=795-35×13=275-10×15=692-11×21=293-12×22=950-48×10=465-12×16=271-20×13=237-17×13=897-21×12=351-10×24=907-14×41=419-16×21=616-34×15=340-26×10=586-27×12=401-30×10=913-52×17=407-11×26=892-45×15=444-13×12=990-13×56=446-41×10=795-12×49=446-14×6=849-68×5=224-42×2=708-216×3=399-185×2=135-25×3=422-28×5=822-61×4=127-11×9=970-291×2=330-62×3=294-18×2=352-45×2=858-61×4=490-13×7=529-29×3=476-16×6=910-247×3=279-49×4=897-352×2=440-51×6=843-411×2=461-198×2=671-67×2=403-45×3=261-26×9=293-29×2=556-12×8=103-31×3=773-52×8=466-28×2=848-83×6=349-46×2=946-212×3=309-28×5=339-127×2=461-62×5=999-137×6=379-32×9=722-320×2=20×12-194=11×74-805=14×12-127=76×13-909=24×19-173=22×21-422=18×18-209=47×15-343=37×10-212=22×33-117=18×20-289=72×10-425=40×12-97=16×53-349=28×16-186=23×33-88=22×21-224=52×13-367=15×32-306=36×22-282=11×41-332=46×13-271=23×18-125=28×27-410=23×17-376=14×24-330=12×19-172=57×14-213=20×21-81=83×11-881=10×43-254=40×23-41=26×19-109=61×13-378=28×16-16=24×22-349=16×24-272=46×21-487=32×14-370=41×15-222=81×8-353=201×7-55=337×2-182=494×5-614=121×5-432=833×8-850=124×8-150=78×2-72=176×2-334=512×7-230=134×6-134=774×8-74=327×2-372=863×3-630=101×7-62=292×8-395=117×8-822=130×6-171=123×5-341=475×9-359=103×5-485=376×3-985=115×4-296=635×7-410=333×3-383=804×5-63=94×4-116=796×4-732=158×4-365=599×9-288=306×2-454=554×6-304=99×9-122=570×8-493=111×7-75=510×6-813=100×9-506=352×3-243=178×3-127=529×8-69=256+282÷3=44+60÷6=359+441÷3=436+774÷3=350+108÷3=797+984÷8=122+84÷2=59+956÷4=191+604÷4=401+399÷7=309+705÷5=361+870÷3=401+656÷8=320+800÷4=77+666÷2=841+996÷6=16+882÷7=186+198÷6=317+24÷6=600+252÷7=714÷2+288=945÷3+219=240÷8+131=315÷5+616=708÷3+390=100÷2+10=30÷2+231=974÷2+594=618÷6+287=864÷4+687=501÷3+320=510÷2+345=606÷2+380=747÷9+713=48÷2+112=822÷6+179=46÷2+211=404÷4+676=858÷3+213=87÷3+484=87-116÷2=334-608÷8=342-164÷4=978-40÷5=251-605÷5=201-490÷7=432-201÷3=383-963÷9=179-125÷5=252-120÷2=231-707÷7=184-335÷5=98-201÷3=939-474÷2=447-734÷2=643-764÷4=359-40÷4=649-448÷8=353-645÷5=242-976÷8=488-844÷4=961-344÷2=284-294÷6=400-604÷2=151-285÷5=911-399÷3=420-72÷3=213-60÷2=484-217÷7=176-390÷5=284-566÷2=739-680÷8=217-208÷4=817-518÷2=187-65÷5=438-970÷5=467-828÷4=904-354÷3=177-315÷7=892-918÷2=33×(283-263)=45×(583-503)=46×(424-407)=36×(442-347)=45×(129-117)=91×(766-730)=41×(203-182)=38×(371-301)=10×(377-355)=62×(496-463)=85×(359-348)=53×(598-514)=19×(435-404)=55×(236-212)=58×(328-313)=45×(705-680)=38×(101-81)=65×(694-597)=10×(87-65)=85×(86-67)=(230-212)×52=(941-902)×30=(295-276)×31=(395-312)×28=(235-180)×10=(112-86)×70=(294-264)×16=(992-929)×98=(299-279)×39=(203-179)×31=(404-351)×14=(742-728)×47=(402-363)×19=(700-644)×62=(386-349)×14=(456-375)×35=(122-104)×23=(137-103)×72=(148-109)×22=(317-248)×96=181×(153-148)=34×(774-769)=86×(78-69)=912×(935-926)=17×(187-181)=991×(316-308)=184×(283-280)=375×(769-761)=294×(159-156)=505×(108-101)=221×(159-155)=887×(559-556)=247×(295-291)=629×(177-173)=55×(214-207)=929×(81-77)=59×(38-34)=702×(975-971)=174×(22-19)=243×(881-872)=143×(215-212)=331×(519-511)=40×(231-223)=577×(477-471)=199×(253-248)=21×(305-300)=18×(46-43)=94×(882-875)=65×(330-324)=172×(324-317)=182×(404-399)=349×(56-52)=74×(244-240)=685×(742-739)=51×(76-69)=374×(218-214)=138×(475-472)=116×(306-302)=251×(279-276)=862×(336-331)=480÷(197-194)=735÷(391-384)=105÷(221-216)=728÷(95-88)=326÷(123-121)=410÷(741-739)=145÷(226-221)=272÷(632-630)=264÷(18-15)=456÷(764-760)=446÷(98-96)=222÷(365-362)=498÷(272-266)=550÷(790-785)=240÷(225-221)=884÷(666-662)=60÷(212-210)=15÷(438-433)=180÷(132-130)=830÷(504-499)=152÷(358-354)=168÷(590-583)=330÷(143-140)=855÷(601-598)=141÷(45-42)=736÷(476-468)=310÷(481-476)=254÷(749-747)=334÷(459-457)=125÷(644-639)=399÷(274-271)=48÷(520-517)=222÷(110-107)=664÷(353-349)=343÷(488-481)=800÷(259-251)=108÷(431-422)=822÷(346-344)=18÷(206-203)=478÷(773-771)=(378-142)÷2=(602-494)÷3=(194-50)÷6=(710-395)÷5=(380-40)÷4=(943-202)÷3=(189-23)÷2=(699-534)÷5=(361-341)÷5=(772-140)÷4=(454-334)÷5=(957-521)÷4=(422-278)÷8=(965-605)÷9=(174-154)÷4=(726-78)÷9=(375-247)÷4=(467-292)÷5=(139-121)÷3=(470-394)÷2=(431-43)÷4=(718-85)÷3=(493-263)÷5=(900-888)÷2=(404-208)÷4=(718-137)÷7=(356-64)÷2=(998-90)÷4=(282-104)÷2=(842-720)÷2=(451-299)÷2=(600-502)÷2=(272-32)÷6=(378-111)÷3=(356-330)÷2=(396-186)÷6=(482-419)÷9=(745-286)÷3=(363-209)÷2=(830-593)÷3=2/7+3/7=2/8+4/8=1/8+6/8=4/10+2/10=1/6+2/6=3/8+4/8=1/6+4/6=7/9+2/9=3/7+2/7=5/9+3/9=1/7+5/7=3/9+6/9=3/8-2/8=2/3-1/3=3/8-1/8=6/10-4/10=3/7-2/7=3/5-1/5=5/7-1/7=2/10-1/10=6/8-1/8=3/6-2/6=5/8-1/8=4/5-1/5=6.9+2.6=26.4+38.2=7.7+3.8=7.4+6.1=0.8+1.7=52.0+31.7=0.5+0.9=40.4+14.7=1.9+0.8=0.9+7.9=8.4+7.1=2.6+33.0=7.2+8.6=22.1+1.9=4.5+2.6=7.1+6.3=5.3+7.8=48.0+43.8=3.6+9.4=80.1+12.7=7.2+6.5=2.5+2.0=6.9+3.4=19.1+16.8=9.9+8.0=14.1+62.3=1.9+5.5=8.4+6.5=1.2+4.2=24.2+22.8=2.4+6.3=73.8+15.9=1.8+9.8=1.9+9.2=9.9+5.3=53.5+11.2=8.1+6.7=4.0+86.9=6.5+4.1=1.8+7.7=9.2-1.4=91.7-26.4=8.8-3.7=2.7-2.0=9.0-2.9=81.4-54.3=5.9-4.2=59.4-40.7=5.7-5.2=3.3-1.6=6.6-6.3=34.0-0.3=7.9-3.0=62.9-47.5=9.5-1.1=9.1-5.7=7.2-6.5=94.9-90.9=9.8-4.9=27.4-25.1=3.1-0.9=5.9-0.2=4.5-0.5=67.8-22.2=6.3-6.0=45.7-10.7=4.1-1.0=8.4-3.2=4.6-2.4=33.7-5.4=7.4-6.4=64.7-50.8=1.5-1.0=4.6-4.5=9.2-0.3=54.8-22.2=5.1-4.3=56.0-24.2=3.6-0.2=1.2-0.8=参考答案146+101=247941+606=1547307+184=491499+171=670125+370=495438+144=58220+62=82137+245=38278+205=283212+168=380245+230=475158+405=563169+318=487850+221=107190+142=232180+473=65372+132=204412+451=863114+285=399479+650=1129322+113=435235+209=44438+124=162721+273=994261+180=441166+224=39028+167=195252+440=692184+74=258655+671=1326196+69=265265+378=643419+76=495149+601=750136+177=313185+174=359168+81=249319+167=48695+136=231392+213=605219-148=71580-85=495390-226=164721-564=157456-435=21769-572=197482-451=31491-176=315437-31=406514-129=385447-92=355853-286=567307-157=150905-577=328101-90=11844-115=729437-300=137904-663=241254-174=80449-285=164458-112=346845-426=419195-113=82782-275=507439-373=66605-257=348359-294=65334-10=324224-15=209748-726=22401-279=122621-461=160334-250=84845-156=689478-44=434839-166=673370-269=101924-610=314352-98=254669-585=84356×2=712444×7=3108234×2=468488×6=292874×9=666822×2=164498×4=392265×4=1060310×2=620731×4=2924296×3=888335×4=1340448×2=896903×7=6321167×5=835226×5=1130186×2=372515×3=1545191×3=573635×9=5715257×2=514708×6=424844×8=352682×6=4092272×2=544256×9=2304276×2=552130×3=390153×6=91835×4=14075×9=675347×3=1041173×5=865135×8=1080159×6=954173×3=51954×5=270873×4=3492174×2=348482×8=3856355÷5=71833÷7=119203÷7=29164÷2=82160÷5=32814÷2=407232÷8=29861÷3=287252÷9=28696÷6=116260÷5=52592÷2=296297÷3=99242÷2=121146÷2=73948÷2=47424÷3=8264÷8=33387÷9=43917÷7=131100÷5=20747÷3=249280÷2=140882÷7=126117÷3=39525÷5=105260÷2=130224÷4=56348÷2=174535÷5=107380÷2=190184÷4=46220÷5=44570÷2=285226÷2=113948÷3=31660÷5=1233÷3=1140÷2=20868÷4=21716×41=65655×49=269519×30=57050×78=390029×18=52218×83=149418×16=28826×46=119626×15=39038×53=201413×19=24771×74=525413×14=18282×11=90269×13=89733×50=165061×13=79383×19=157731×25=77535×93=325521×38=79863×88=554433×15=49538×96=364820×13=26094×48=451214×22=30825×37=92572×11=79220×11=22011×69=75928×40=112011×53=58374×90=666059×10=59063×31=195313×37=48199×57=564323×38=87462×13=80694+524+146=764184+950+281=1415125+427+13=565625+822+303=1750163+504+122=789679+563+762=200467+273+306=646341+78+83=502216+18+32=266302+735+514=155119+569+12=600620+924+207=1751302+188+131=621167+206+551=92431+95+185=311155+85+156=39677+179+420=676538+955+959=2452156+397+146=699490+285+424=1199629+188+104=921685+96+128=909173+67+605=845388+754+763=1905105+241+70=416669+846+367=1882342+373+16=731641+414+436=1491111+499+342=952332+146+409=887301+206+406=913109+483+205=797211+617+30=858759+134+53=946254+195+463=912128+93+54=27549+209+568=826308+294+314=91645+362+513=920259+39+881=1179434+10-113=331821+931-582=117075+161-204=32122+395-219=298221+148-33=336587+500-826=261192+182-243=131645+377-970=52103+325-172=256275+365-498=14266+402-367=101861+395-529=727205+180-23=362712+580-803=489320+59-103=276162+540-407=29513+402-36=379897+897-552=124211+414-142=283764+259-617=406393+23-110=306638+349-506=48146+453-62=437430+573-716=287215+159-149=225410+693-850=253128+284-28=384305+129-129=30571+288-181=178688+410-271=827203+251-411=43654+972-21=1605359+30-273=116148+614-29=733110+233-24=319518+377-685=210393+38-53=378543+240-488=295386+23-399=10611+994-746=859494-248-113=133695-36-306=353281-87-173=21635-296-182=157342-207-110=25919-415-122=382229-13-87=129915-451-271=193466-52-271=143868-199-142=527486-177-126=183939-483-339=11793-10-33=50814-141-17=656440-55-265=120636-109-343=184390-73-288=29779-503-55=221485-181-56=248451-69-162=220428-190-52=186949-366-112=471451-232-19=200907-569-203=135235-45-120=70769-44-491=234240-206-19=15716-488-161=67258-75-132=51757-216-39=502352-88-39=225968-462-290=216494-23-182=289798-175-414=209481-106-225=150660-129-486=45296-166-90=40741-250-21=470495-79-402=14917-89-13=815292-111+213=394417-109+569=877326-131+141=336835-660+721=896258-199+157=216865-789+67=143467-282+85=270230-135+463=558431-51+79=459681-93+326=914329-169+94=254374-342+434=466385-253+242=374865-268+885=1482419-350+285=354515-98+159=576350-264+307=393833-10+462=1285499-459+198=238873-582+302=593139-54+380=465834-685+145=294120-80+394=434487-11+227=703458-262+128=324820-65+912=166796-94+460=462514-265+389=638233-79+207=361205-152+342=395262-206+204=260344-257+338=425198-36+129=291836-609+893=1120219-51+105=273482-29+880=1333304-239+253=318463-122+625=966187-138+106=155581-69+582=109414×11×4=61626×66×4=686414×10×6=84077×83×5=3195510×11×8=88070×82×6=3444016×10×3=48092×38×7=2447210×10×8=80087×93×4=3236413×34×2=88434×75×9=2295011×38×2=83685×71×3=1810543×11×2=94658×89×8=4129610×18×3=54077×90×2=1386014×13×4=72844×26×6=686415×19×2=57069×89×2=1228219×26×2=98825×26×8=520021×11×2=46229×65×3=565510×14×7=98042×98×2=823210×20×4=80050×47×9=2115019×12×4=91254×71×5=1917011×26×2=57290×82×4=2952010×22×4=88094×38×9=3214816×20×2=64039×39×8=1216811×13×6=85825×91×2=455041×3×5=615191×3×7=401118×7×6=756163×3×4=195623×2×8=368493×2×9=887417×8×3=408298×2×5=298048×2×6=576267×3×6=480630×4×8=96058×3×8=1392123×4×2=984210×3×4=252033×4×6=79293×2×9=167410×9×2=180386×2×5=386020×4×2=160404×2×8=646416×5×2=160120×4×3=144010×4×6=240141×5×6=423013×3×9=35128×8×2=44816×2×6=19244×7×8=246431×2×7=434194×3×2=116444×6×3=792218×2×5=218011×5×6=330101×7×3=212126×4×5=520138×6×3=2484141×3×2=84669×7×8=386422×6×7=92479×4×6=189649×2×60=588012×2×68=163221×2×43=180616×4×81=518416×2×39=124835×2×60=420010×5×56=280032×2×48=307223×4×57=524413×2×35=91019×4×37=281235×2×32=224012×2×34=81613×6×36=280810×8×87=696012×4×44=211210×9×95=855034×2×24=163237×2×18=133248×2×37=355220×3×87=522017×5×33=280543×2×95=817027×2×34=183612×6×52=374448×2×33=316812×4×33=158419×4×96=729637×2×41=303449×2×26=254810×2×72=144024×4×67=643247×2×78=733234×2×90=612019×4×47=357223×2×48=220826×2×31=161216×5×99=792043×2×39=335410×9×41=369048×15÷6=12024×21÷8=6310×72÷2=36016×11÷2=8852×15÷5=15641×80÷8=41054×11÷9=6666×17÷6=18751×15÷3=25516×78÷4=31231×14÷7=6251×24÷4=30643×18÷3=25856×37÷7=29610×84÷2=42042×16÷8=8432×18÷8=7264×49÷8=39275×12÷9=10056×23÷4=32228×33÷2=46218×40÷8=9030×33÷2=49514×90÷9=14051×12÷4=15331×70÷7=31037×20÷2=37068×24÷3=54450×12÷2=30094×49÷2=230315×37÷5=11185×72÷6=102024×35÷8=10542×68÷2=142838×16÷8=7635×98÷5=68692×10÷2=46060×76÷5=91218×32÷8=7237×16÷4=14848×2÷8=12896×4÷2=1792119×4÷7=68918×6÷2=275475×9÷3=225306×8÷3=81696×5÷8=60631×6÷2=189390×2÷4=45765×4÷3=102040×6÷4=60981×6÷3=1962102×9÷3=30632×4÷2=64456×2÷4=228807×8÷4=161481×7÷9=63340×9÷2=153030×9÷6=45731×4÷2=1462315×2÷5=126571×6÷2=1713226×3÷2=339596×9÷2=2682196×5÷2=490994×2÷4=49750×3÷5=30210×4÷7=120207×4÷3=276459×6÷9=306180×5÷9=100306×7÷2=107160×3÷2=90225×8÷6=300322×2÷7=92330×2÷3=220204×4÷6=136614×3÷2=92116×9÷3=48402×5÷2=1005432÷3÷6=24560÷5÷2=56288÷2÷6=24294÷7÷2=21896÷7÷2=64792÷3÷2=132490÷7÷7=10378÷3÷2=63580÷2÷2=145608÷4÷4=38686÷2÷7=4990÷2÷3=15936÷2÷6=78912÷2÷3=152672÷2÷7=48784÷2÷7=56672÷4÷3=56378÷3÷3=42680÷2÷4=85196÷2÷7=14640÷4÷5=32490÷7÷2=35576÷4÷9=16960÷3÷4=80672÷4÷2=84783÷3÷9=29828÷6÷6=23552÷4÷3=46360÷2÷6=30792÷4÷9=22588÷7÷4=21231÷3÷7=11654÷2÷3=109432÷9÷4=12360÷4÷5=18984÷3÷4=82637÷7÷7=13980÷2÷7=70160÷5÷2=16864÷8÷3=36595÷7×2=170354÷3×6=708329÷7×6=282505÷5×2=202156÷2×4=312204÷2×8=816400÷2×7=140021÷7×8=24924÷4×2=462966÷2×5=2415944÷8×6=708480÷2×3=720616÷8×2=154636÷2×7=2226985÷5×6=1182666÷6×5=555220÷2×5=550152÷2×6=456696÷8×9=783728÷8×2=182405÷3×6=81096÷8×3=36730÷2×8=2920516÷6×2=172315÷5×4=252287÷7×3=123618÷3×2=412704÷8×4=352438÷6×2=146896÷8×4=448236÷4×3=177288÷8×4=144788÷4×3=591630÷2×7=2205272÷2×8=1088162÷2×5=405100÷4×9=225714÷2×7=2499560÷7×6=480232÷8×6=174426÷6×10=710228÷6×67=2546156÷3×11=572560÷7×69=552036÷2×53=954186÷3×25=155060÷4×13=19536÷2×42=75684÷6×65=910490÷5×61=597824÷8×38=114405÷9×44=198020÷2×78=780819÷9×78=7098216÷6×15=54024÷4×30=180152÷4×14=53266÷3×41=902133÷7×30=570228÷3×76=577656÷4×30=420192÷8×78=187275÷3×21=525237÷3×18=1422504÷8×12=756154÷7×45=990135÷9×39=585184÷4×28=1288160÷4×21=840160÷5×25=80012÷4×16=48567÷7×58=469856÷4×54=756602÷7×45=387030÷5×98=588208÷8×20=52018÷9×48=9668÷4×55=935104÷4×37=962235÷5×93=4371282+(409-339)=352409+(925-78)=125694+(409-255)=248275+(754-217)=812435+(316-289)=46252+(950-259)=743178+(492-490)=180463+(471-129)=80522+(161-21)=162295+(852-276)=871443+(269-129)=583479+(179-71)=587407+(369-18)=758794+(837-468)=116374+(448-106)=416819+(298-277)=840169+(498-467)=20046+(828-130)=744428+(403-181)=650935+(990-547)=1378337+(157-147)=347419+(279-95)=603487+(197-67)=617848+(878-575)=115183+(489-360)=212885+(722-482)=1125109+(225-113)=221974+(893-84)=178362+(338-299)=10147+(985-258)=774265+(313-238)=340312+(426-20)=71820+(481-68)=433809+(449-399)=859338+(390-218)=510648+(585-205)=1028426+(194-104)=516168+(993-205)=956237+(449-66)=620434+(838-193)=1079270-(29+136)=105904-(35+616)=253474-(163+62)=249717-(83+13)=621420-(14+360)=46661-(147+27)=487477-(273+33)=171849-(491+42)=316453-(278+107)=68626-(28+393)=205295-(158+36)=101478-(173+85)=220421-(281+100)=40734-(470+134)=130312-(33+245)=34702-(460+50)=192485-(110+367)=8920-(83+608)=229405-(191+175)=39592-(46+457)=89461-(119+145)=197955-(139+352)=464417-(270+58)=89434-(345+11)=78328-(89+225)=14177-(83+74)=20417-(187+83)=147358-(242+75)=41349-(73+31)=245979-(78+760)=141489-(114+289)=86859-(411+120)=328434-(118+298)=18998-(226+296)=476451-(86+119)=246918-(80+346)=492442-(244+195)=3712-(85+47)=580379-(112+38)=229990-(163+586)=241270-(354-264)=180748-(385-262)=625274-(158-53)=169822-(706-637)=753382-(460-125)=47518-(524-520)=514230-(234-119)=115265-(844-708)=129178-(412-310)=76472-(904-544)=112402-(418-294)=278181-(204-25)=2170-(150-15)=35105-(777-747)=75428-(398-287)=317810-(937-794)=667303-(219-22)=106802-(923-596)=475362-(108-33)=287968-(786-258)=440427-(445-21)=3800-(668-19)=151174-(383-382)=173695-(671-512)=536175-(185-122)=112973-(957-106)=122367-(245-183)=305182-(349-322)=155343-(203-50)=190202-(763-745)=184489-(243-217)=463790-(859-600)=531485-(433-297)=349770-(779-173)=164325-(264-16)=77825-(437-23)=411438-(373-72)=137458-(551-255)=162276-(401-245)=120571-(281-272)=562478÷(16÷8)=239792÷(36÷4)=88474÷(21÷7)=158855÷(24÷8)=285438÷(14÷7)=219915÷(21÷7)=30564÷(32÷4)=8785÷(40÷8)=157228÷(28÷7)=57504÷(72÷8)=56366÷(16÷8)=183910÷(35÷5)=130166÷(14÷7)=83129÷(12÷4)=43332÷(20÷5)=83985÷(45÷9)=19720÷(20÷5)=5792÷(54÷9)=132480÷(21÷7)=160306÷(72÷8)=34259÷(21÷3)=37480÷(18÷3)=80495÷(54÷6)=55960÷(24÷3)=12095÷(25÷5)=19344÷(24÷6)=86500÷(30÷6)=100645÷(21÷7)=215400÷(45÷9)=80975÷(21÷7)=325500÷(32÷8)=125764÷(12÷6)=382366÷(36÷6)=61180÷(20÷5)=45345÷(40÷8)=69694÷(18÷9)=34772÷(12÷2)=12640÷(45÷9)=12833÷(12÷4)=11402÷(42÷7)=6772÷(2×2)=18284÷(2×2)=71376÷(4×2)=47624÷(2×3)=104870÷(2×3)=145640÷(4×2)=80420÷(3×2)=70954÷(3×2)=159596÷(2×2)=149996÷(3×2)=166744÷(2×3)=124384÷(2×3)=64888÷(2×4)=111792÷(2×3)=13224÷(2×4)=3678÷(2×3)=113656÷(2×4)=82810÷(2×3)=135912÷(3×2)=15281÷(3×3)=9736÷(2×4)=9256÷(2×2)=14204÷(3×2)=34162÷(3×3)=18984÷(2×3)=164102÷(3×2)=17520÷(2×2)=130608÷(4×2)=76836÷(2×2)=209120÷(2×2)=30968÷(4×2)=121736÷(2×2)=184320÷(2×4)=40660÷(2×2)=16572÷(4×2)=9936÷(2×2)=234324÷(3×2)=54330÷(2×3)=55690÷(3×2)=115156÷(2×3)=2648×(56÷8)=336939×(54÷6)=845115×(30÷6)=75649×(63÷9)=4543103×(32÷4)=824831×(63÷9)=581752×(48÷6)=416822×(16÷2)=6576118×(14÷2)=826254×(32÷8)=101659×(48÷8)=354331×(18÷6)=99312×(35÷7)=60261×(28÷7)=1044218×(14÷7)=436822×(72÷9)=657626×(12÷6)=52999×(36÷6)=599423×(24÷6)=92490×(20÷4)=2450239×(12÷3)=956289×(56÷7)=2312102×(24÷8)=306611×(48÷8)=3666327×(18÷6)=981107×(72÷9)=85659×(20÷5)=236472×(35÷7)=2360253×(14÷7)=506609×(42÷7)=365420×(42÷6)=140258×(56÷7)=2064132×(25÷5)=660329×(20÷5)=1316150×(21÷7)=450724×(72÷9)=579279×(12÷2)=474111×(45÷9)=55526×(72÷8)=234533×(15÷3)=266518×(51÷3)=30638×(360÷6)=228010×(354÷6)=59071×(420÷5)=596434×(39÷3)=44262×(378÷6)=390672×(20÷2)=72043×(666÷9)=318225×(54÷3)=45010×(123÷3)=41021×(188÷4)=98785×(282÷6)=399513×(210÷7)=39039×(355÷5)=276922×(144÷9)=35296×(276÷3)=883238×(161÷7)=87438×(108÷3)=136866×(90÷6)=99041×(152÷4)=155825×(156÷6)=65015×(288÷6)=72022×(198÷6)=72644×(354÷6)=259610×(136÷2)=68087×(588÷7)=730857×(80÷8)=57077×(518÷7)=569831×(140÷7)=62089×(76÷2)=338258×(60÷5)=69655×(156÷2)=429036×(45÷3)=54049×(704÷8)=431217×(432÷9)=81614×(456÷8)=79821×(70÷7)=21096×(621÷9)=662459×(6