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78+34=256+668=51+105=324+399=102+147=306+158=151+30=211+365=67+252=560+94=130+152=415+870=55+58=342+108=34+163=276+207=153+206=320+678=303+85=741+448=66+209=353+227=64+47=963+211=179+308=254+251=83+129=77+348=98+60=545+938=133+310=217+885=143+322=198+504=63+213=302+371=232+63=898+698=368+81=142+406=166-130=487-338=249-76=968-58=202-35=617-293=437-285=320-86=410-115=693-13=220-63=409-283=481-306=520-92=226-146=366-198=231-180=459-325=270-137=350-213=455-12=753-625=157-59=600-261=381-148=783-664=476-273=613-399=81-48=568-136=70-54=995-205=413-78=207-123=332-43=499-172=408-17=614-419=348-125=782-665=84×8=355×8=183×5=329×9=231×4=77×9=60×3=639×9=304×2=23×9=461×2=95×6=83×9=186×5=340×2=225×7=308×3=944×7=73×4=295×8=119×2=382×6=113×4=711×7=100×3=796×4=78×5=902×2=185×4=115×3=477×2=430×9=77×5=306×9=136×7=97×9=69×4=960×9=218×4=575×9=182÷2=705÷5=72÷8=476÷2=220÷2=550÷5=150÷2=408÷2=336÷6=704÷2=180÷5=930÷3=368÷2=588÷4=216÷4=395÷5=350÷5=189÷7=224÷8=338÷2=396÷3=648÷6=90÷6=254÷2=78÷6=882÷2=360÷5=460÷5=364÷7=610÷2=306÷6=690÷5=96÷2=987÷3=130÷5=556÷2=63÷3=654÷2=100÷5=770÷5=51×13=37×15=41×10=94×64=26×23=37×57=48×16=22×26=10×48=94×50=18×33=99×56=20×26=76×40=50×11=39×60=26×18=13×45=20×20=79×10=31×18=50×65=52×18=49×62=20×27=12×30=29×12=47×83=23×38=47×64=18×17=23×66=24×38=72×80=19×47=27×84=13×16=98×76=11×46=23×17=97+651+50=860+971+428=282+185+303=654+106+500=385+200+89=612+72+522=274+16+91=860+285+456=14+24+666=379+612+180=144+418+161=243+781+802=224+363+101=599+650+87=271+272+349=595+23+364=104+255+251=923+604+94=37+175+782=924+550+123=132+126+15=456+785+433=210+140+616=447+992+987=171+370+459=884+691+494=537+316+105=574+455+788=258+635+96=155+616+634=560+286+17=769+788+399=198+316+196=908+955+334=474+188+103=269+195+988=488+47+195=645+446+862=297+276+338=26+475+230=408+85-357=652+276-313=152+318-426=913+293-183=92+246-80=340+955-640=253+199-395=439+369-374=185+229-128=595+566-269=327+143-131=645+382-353=149+226-74=245+940-118=160+230-106=713+616-54=210+271-228=592+137-510=177+137-129=575+906-731=73+250-50=923+237-112=255+53-183=347+553-257=417+53-418=917+901-401=180+287-317=423+302-375=229+235-343=523+511-324=32+443-163=440+651-337=91+369-327=484+435-209=156+217-136=303+673-42=162+138-74=776+385-745=162+242-288=341+836-240=434-97-209=986-411-167=348-107-24=547-70-130=304-202-65=640-392-132=410-369-40=752-340-22=371-80-274=791-49-465=342-175-139=584-156-48=419-180-159=822-32-547=451-148-245=900-400-484=321-94-69=767-488-41=309-39-97=870-99-324=351-271-62=898-89-184=397-327-65=455-332-74=406-109-60=737-198-60=460-253-178=878-322-320=384-189-48=770-146-397=243-226-15=250-181-33=96-37-58=955-258-41=487-59-98=908-344-324=488-25-62=769-435-133=277-160-76=543-162-160=173-161+374=822-344+175=291-247+179=300-222+965=328-260+428=890-185+224=229-215+325=708-164+257=174-130+339=846-11+682=463-344+192=536-448+639=281-210+313=919-693+637=474-128+64=201-30+929=434-61+47=957-153+129=476-73+53=388-193+436=478-170+69=862-42+939=472-227+117=487-19+124=178-108+202=829-319+911=301-94+187=990-94+145=215-95+166=516-189+735=207-129+69=588-526+246=451-29+34=622-195+500=486-413+348=825-612+535=377-307+237=884-429+562=305-152+256=915-745+218=27×13×2=50×11×4=14×11×6=34×95×6=12×30×2=72×67×8=15×26×2=81×76×6=13×12×2=40×97×5=33×11×2=41×72×5=10×32×2=91×94×4=18×16×2=86×18×3=10×13×2=23×16×8=19×13×4=22×38×7=38×12×2=30×40×9=10×12×5=79×62×8=24×13×2=78×95×9=11×33×2=82×95×2=12×16×2=44×13×6=10×31×2=27×90×9=12×26×2=77×12×5=17×26×2=30×80×9=20×13×2=60×39×8=11×15×5=38×64×2=34×3×6=123×8×6=15×8×6=165×4×5=23×2×6=122×6×3=19×5×4=73×6×9=40×5×3=259×2×8=18×7×4=445×2×7=32×4×6=68×3×5=83×3×4=77×8×6=28×6×3=46×3×2=16×5×4=58×4×6=38×3×7=172×4×6=17×7×4=421×2×5=52×8×2=55×5×6=18×8×5=223×2×7=40×8×3=293×3×9=63×3×2=56×5×6=19×4×2=98×5×8=48×3×5=120×2×3=46×6×3=172×3×8=16×5×3=80×6×8=36×2×23=11×8×26=43×2×99=20×2×33=12×3×92=17×4×49=13×6×30=24×3×88=34×2×53=11×4×25=15×6×47=30×3×19=30×2×59=27×2×16=11×3×30=14×4×43=10×4×37=20×4×20=46×2×88=12×5×67=45×2×74=34×2×58=12×2×26=20×4×56=19×4×27=10×7×95=14×7×29=25×3×52=14×5×55=10×3×79=15×4×29=23×2×23=32×3×66=30×2×97=15×4×73=10×5×20=40×2×53=19×5×88=20×2×89=13×6×33=61×14÷7=33×98÷6=12×65÷5=78×48÷3=18×30÷4=95×48÷6=11×46÷2=10×91÷7=18×35÷5=91×68÷2=40×16÷8=74×40÷8=15×17÷3=16×65÷4=40×23÷8=15×86÷5=33×10÷3=98×57÷7=15×21÷3=95×21÷7=25×32÷8=50×18÷5=48×16÷6=78×76÷2=67×14÷2=74×88÷4=29×20÷5=63×22÷6=40×24÷3=80×28÷8=10×64÷2=66×92÷6=28×13÷7=36×14÷6=40×10÷4=90×55÷9=34×18÷3=34×78÷2=14×24÷2=19×78÷6=78×6÷2=406×3÷6=84×6÷8=387×8÷9=207×4÷3=413×2÷7=87×4÷3=37×8÷2=177×4÷3=822×2÷4=36×7÷4=172×6÷8=55×3÷5=992×3÷6=84×5÷2=228×2÷8=66×9÷3=454×8÷4=15×6÷5=301×9÷7=44×9÷2=912×6÷9=48×2÷3=749×9÷7=96×6÷4=244×5÷4=42×8÷7=106×9÷3=190×3÷2=111×3÷9=315×2÷3=601×6÷2=93×8÷6=750×3÷2=138×3÷2=331×8÷2=76×7÷4=196×5÷7=45×7÷5=588×8÷6=270÷9÷6=176÷2÷2=270÷3÷2=228÷3÷4=864÷8÷9=980÷2÷2=180÷2÷5=744÷2÷6=54÷3÷3=513÷9÷3=480÷2÷2=648÷9÷4=252÷3÷3=350÷5÷2=900÷6÷6=532÷7÷4=840÷8÷5=798÷7÷3=810÷9÷2=192÷8÷8=980÷7÷5=240÷8÷3=864÷9÷2=960÷4÷4=600÷5÷8=645÷3÷5=644÷7÷2=344÷4÷2=414÷3÷3=568÷4÷2=330÷5÷3=580÷2÷2=108÷4÷3=768÷2÷3=400÷5÷2=992÷8÷2=860÷2÷2=392÷7÷4=630÷3÷7=708÷6÷2=40÷2×5=930÷5×9=68÷4×7=132÷4×3=234÷2×5=504÷3×4=984÷6×8=462÷7×4=123÷3×7=759÷3×7=360÷2×3=930÷2×4=680÷8×2=424÷4×7=566÷2×6=10÷5×6=724÷2×8=376÷8×5=668÷4×5=840÷7×9=940÷2×8=810÷5×3=640÷5×4=716÷4×3=444÷6×3=448÷2×4=692÷2×8=392÷4×8=480÷6×3=534÷3×6=392÷4×2=952÷8×3=980÷7×9=417÷3×2=805÷5×9=385÷5×8=808÷2×9=117÷3×2=721÷7×2=324÷6×2=54÷9×65=498÷6×33=21÷3×23=495÷9×76=90÷5×18=285÷5×72=36÷3×26=306÷6×61=616÷8×12=405÷9×61=24÷3×16=405÷9×60=177÷3×16=279÷9×91=486÷9×10=300÷6×11=15÷5×51=42÷7×71=448÷8×14=531÷9×35=369÷9×19=445÷5×51=90÷9×62=156÷6×88=154÷7×10=325÷5×61=612÷9×10=297÷3×15=258÷6×22=294÷3×23=56÷7×41=171÷9×77=208÷8×32=776÷8×45=146÷2×10=126÷7×44=168÷6×17=132÷2×29=333÷9×26=184÷4×81=147+(262-167)=672+(882-222)=234+(275-33)=664+(786-153)=151+(434-249)=347+(947-697)=101+(461-356)=468+(756-92)=196+(244-102)=901+(777-172)=306+(391-76)=820+(958-514)=100+(307-92)=474+(939-216)=434+(196-104)=415+(676-76)=427+(410-307)=553+(605-145)=450+(159-114)=727+(735-164)=237+(377-294)=308+(498-195)=190+(466-15)=484+(955-584)=344+(381-368)=253+(657-136)=164+(379-221)=691+(838-746)=209+(345-318)=200+(438-225)=10+(337-319)=500+(800-423)=268+(420-76)=372+(357-346)=65+(162-132)=95+(440-300)=316+(195-60)=900+(795-794)=362+(205-124)=325+(941-66)=330-(75+152)=948-(129+198)=318-(141+97)=962-(37+432)=463-(181+92)=971-(259+99)=344-(156+117)=940-(685+69)=489-(20+161)=706-(252+46)=138-(66+19)=868-(268+317)=495-(342+78)=882-(40+526)=386-(15+14)=760-(274+309)=347-(37+278)=312-(117+102)=302-(112+187)=900-(357+150)=217-(80+49)=901-(234+535)=335-(25+251)=699-(81+118)=402-(266+27)=940-(150+554)=467-(324+16)=538-(300+44)=410-(124+55)=833-(118+647)=406-(130+218)=951-(51+875)=422-(148+168)=975-(585+332)=462-(120+69)=931-(164+310)=282-(55+163)=943-(37+237)=220-(27+59)=989-(129+278)=291-(143-60)=600-(694-430)=286-(390-112)=764-(268-37)=300-(456-407)=839-(973-548)=241-(191-57)=696-(790-763)=285-(213-17)=669-(721-344)=124-(367-314)=409-(555-191)=307-(415-352)=489-(812-500)=143-(341-303)=783-(920-834)=203-(484-370)=246-(436-368)=433-(307-170)=695-(867-339)=313-(283-85)=346-(978-964)=218-(77-44)=928-(888-768)=369-(334-139)=384-(454-190)=90-(326-267)=938-(528-59)=297-(168-23)=328-(657-445)=386-(391-11)=427-(884-823)=350-(437-433)=709-(689-661)=307-(416-229)=652-(922-817)=297-(457-190)=881-(791-589)=362-(490-250)=389-(450-195)=108÷(27÷9)=738÷(21÷7)=350÷(20÷4)=384÷(48÷8)=280÷(20÷4)=498÷(18÷3)=112÷(20÷5)=284÷(28÷7)=108÷(12÷6)=819÷(27÷9)=36÷(20÷5)=925÷(15÷3)=351÷(18÷2)=846÷(54÷6)=44÷(14÷7)=963÷(24÷8)=480÷(24÷3)=468÷(54÷6)=245÷(63÷9)=312÷(20÷5)=334÷(12÷6)=45÷(30÷6)=90÷(72÷8)=756÷(30÷5)=270÷(18÷9)=452÷(32÷8)=44÷(12÷3)=675÷(35÷7)=217÷(28÷4)=340÷(28÷7)=108÷(72÷8)=845÷(40÷8)=328÷(12÷6)=520÷(16÷2)=312÷(12÷2)=410÷(35÷7)=396÷(16÷8)=704÷(24÷6)=36÷(18÷6)=500÷(18÷9)=244÷(2×2)=270÷(3×2)=872÷(2×2)=552÷(4×2)=477÷(3×3)=954÷(3×2)=351÷(3×3)=808÷(4×2)=552÷(2×2)=176÷(2×4)=432÷(3×2)=630÷(3×2)=768÷(4×2)=558÷(3×3)=780÷(2×3)=60÷(2×3)=520÷(4×2)=294÷(2×3)=864÷(4×2)=621÷(3×3)=392÷(2×4)=468÷(2×3)=968÷(4×2)=848÷(4×2)=900÷(2×2)=272÷(2×4)=320÷(4×2)=504÷(2×2)=600÷(2×2)=186÷(3×2)=252÷(3×3)=783÷(3×3)=940÷(2×2)=968÷(2×4)=912÷(2×2)=984÷(2×3)=474÷(3×2)=276÷(3×2)=612÷(3×2)=212÷(2×2)=470×(10÷5)=660×(28÷7)=14×(36÷4)=418×(56÷7)=18×(24÷8)=186×(18÷3)=162×(24÷6)=279×(14÷2)=127×(30÷6)=138×(48÷8)=211×(32÷8)=563×(16÷2)=234×(12÷4)=154×(21÷7)=141×(18÷9)=64×(72÷9)=173×(35÷7)=87×(20÷5)=144×(42÷7)=635×(12÷4)=20×(72÷8)=548×(16÷8)=84×(81÷9)=860×(32÷4)=76×(30÷6)=573×(24÷3)=47×(20÷5)=774×(24÷4)=38×(40÷5)=516×(27÷9)=59×(72÷8)=986×(63÷7)=116×(30÷5)=445×(54÷9)=313×(14÷7)=358×(10÷2)=97×(18÷9)=982×(56÷7)=99×(16÷4)=223×(63÷9)=37×(171÷9)=44×(20÷2)=35×(30÷2)=37×(85÷5)=38×(68÷4)=86×(216÷6)=38×(72÷3)=24×(511÷7)=24×(192÷8)=71×(75÷3)=11×(215÷5)=80×(774÷9)=14×(195÷3)=81×(150÷6)=33×(175÷7)=85×(142÷2)=10×(96÷4)=59×(738÷9)=33×(69÷3)=84×(249÷3)=12×(120÷4)=71×(672÷8)=32×(54÷3)=41×(52÷4)=14×(201÷3)=47×(24÷2)=30×(90÷6)=78×(188÷2)=25×(88÷8)=87×(132÷3)=34×(261÷9)=79×(46÷2)=40×(76÷4)=52×(114÷6)=42×(60÷3)=46×(368÷4)=33×(34÷2)=83×(300÷5)=31×(96÷4)=24×(72÷3)=378+117×5=530+102×5=160+56×3=828+211×3=259+179×3=353+171×3=98+153×3=874+40×5=55+100×7=798+171×5=22+41×6=867+119×4=378+244×2=201+32×3=341+188×2=12+217×4=83+24×4=297+140×5=429+147×2=118+282×2=74+264×3=542+85×5=201+43×8=76+76×9=478+64×5=924+119×4=441+21×4=900+185×3=120+33×5=729+274×3=145×4+262=109×9+18=276×2+35=15×3+44=81×7+375=175×4+159=57×5+28=248×4+641=214×4+75=127×6+704=319+21×23=798+26×35=47+10×82=595+13×45=208+28×13=948+10×52=45+24×27=702+17×20=251+43×12=722+30×20=289+14×32=513+25×23=58+14×17=735+24×11=473+17×21=105+53×13=302+17×34=949+55×12=179+43×16=313+70×12=202+15×43=57+12×64=182+15×53=511+52×10=293+24×19=59+59×14=128+59×12=109+10×66=190+21×26=531+36×16=16×32+96=26×11+560=30×10+110=27×18+818=21×21+38=14×53+810=12×11+340=11×57+346=17×30+186=21×18+203=395-15×19=748-14×19=455-14×27=514-44×10=468-11×29=832-22×20=442-19×11=425-18×17=431-18×19=763-39×14=419-13×11=565-11×10=435-30×10=942-64×11=199-10×19=604-16×36=254-14×15=839-27×23=426-12×18=833-15×50=174-15×11=741-10×36=494-30×12=872-16×12=482-17×28=914-15×15=389-10×20=730-14×14=275-21×13=485-14×10=241-11×11=733-12×43=434-16×25=933-13×11=214-11×10=948-21×43=195-14×11=770-52×11=391-11×27=592-13×25=403-11×4=603-222×2=413-57×6=172-33×4=282-11×6=678-60×2=343-151×2=467-116×4=497-27×6=640-15×5=229-20×8=605-29×4=255-37×3=997-112×6=470-28×8=759-94×2=479-158×3=494-25×4=482-85×3=382-34×5=449-37×3=470-128×3=326-24×7=917-217×2=173-47×3=797-62×3=476-100×3=949-24×4=448-15×5=566-69×7=468-75×5=688-99×2=207-40×4=883-12×2=209-10×2=637-12×7=344-17×6=986-32×9=324-41×7=729-164×4=46×10-82=13×34-253=16×29-431=58×15-90=22×15-94=10×40-221=11×37-403=84×10-747=15×31-374=56×16-365=17×28-265=19×48-239=17×27-430=79×12-257=28×17-414=13×62-139=10×28-105=77×12-604=45×10-431=14×40-423=10×40-146=17×30-488=26×18-245=25×40-222=26×19-185=41×24-397=13×37-237=79×12-675=20×10-79=24×22-55=14×31-171=16×58-106=13×20-223=62×11-242=15×26-183=23×33-274=19×12-96=18×54-102=12×17-48=21×27-382=312×3-218=780×8-289=429×2-825=853×3-212=143×4-357=607×6-425=462×2-97=637×3-156=380×2-32=560×6-294=37×5-147=11×7-54=256×3-679=909×2-722=65×5-273=802×5-880=59×4-193=395×4-935=345×2-490=522×7-179=481×2-634=788×4-561=302×2-466=596×2-366=193×3-398=710×3-332=36×4-12=103×9-577=254×3-92=467×2-314=119×4-25=843×6-841=93×4-216=851×7-64=78×3-29=877×5-814=222×2-326=493×2-896=316×3-543=880×6-241=279+390÷2=962+21÷3=41+210÷3=789+543÷3=100+525÷5=658+40÷2=198+464÷4=329+750÷2=405+729÷3=851+954÷9=302+710÷5=772+132÷4=268+399÷3=609+390÷5=304+548÷4=743+928÷4=404+228÷4=392+270÷6=18+435÷5=153+738÷3=738÷3+281=135÷5+805=596÷2+56=234÷9+111=136÷8+134=246÷3+832=626÷2+34=462÷7+195=92÷2+205=850÷2+119=662÷2+375=874÷2+865=990÷2+286=276÷3+391=522÷3+144=992÷4+224=386÷2+204=196÷7+674=588÷6+322=192÷2+150=465-440÷4=863-768÷3=364-531÷9=414-635÷5=453-708÷4=399-495÷3=189-70÷7=550-686÷7=398-774÷9=839-344÷8=473-414÷3=603-192÷2=499-645÷3=474-400÷2=433-560÷8=611-596÷4=341-988÷4=596-152÷4=497-231÷3=832-54÷6=107-275÷5=771-660÷6=456-488÷4=503-903÷3=350-620÷4=973-484÷2=294-880÷8=702-696÷3=302-603÷3=347-665÷5=500-126÷6=580-933÷3=262-272÷4=424-628÷4=368-340÷2=968-865÷5=481-320÷2=607-348÷3=316-450÷9=475-381÷3=16×(320-298)=27×(467-394)=22×(410-392)=61×(552-497)=76×(425-412)=50×(981-969)=30×(396-363)=46×(111-35)=44×(462-451)=88×(654-584)=31×(32-15)=48×(694-601)=27×(188-159)=11×(429-338)=42×(33-17)=81×(235-187)=21×(234-200)=49×(989-904)=59×(75-62)=51×(36-18)=(138-97)×13=(881-839)×57=(437-420)×34=(860-801)×80=(456-433)×18=(934-886)×10=(230-172)×14=(812-724)×49=(463-438)×27=(137-96)×86=(116-99)×44=(725-630)×94=(222-188)×23=(200-172)×45=(340-319)×25=(264-221)×95=(382-371)×20=(646-593)×90=(151-106)×19=(290-221)×41=128×(278-275)=339×(987-983)=110×(241-234)=366×(33-28)=38×(103-95)=629×(23-14)=108×(473-466)=431×(492-484)=74×(188-179)=393×(498-490)=241×(152-148)=270×(272-269)=146×(425-422)=722×(763-759)=142×(88-82)=161×(630-621)=190×(222-218)=518×(81-73)=71×(377-370)=65×(988-979)=78×(324-321)=59×(995-989)=81×(286-282)=848×(524-515)=130×(166-160)=443×(403-398)=296×(494-491)=122×(120-113)=237×(96-93)=810×(355-351)=182×(372-367)=335×(580-572)=58×(462-458)=138×(811-802)=223×(351-348)=466×(196-191)=100×(450-444)=946×(760-751)=38×(342-339)=770×(568-563)=458÷(361-359)=372÷(377-373)=144÷(68-64)=387÷(177-168)=308÷(273-269)=812÷(133-129)=75÷(87-82)=310÷(219-217)=420÷(226-224)=531÷(232-229)=24÷(60-52)=510÷(821-815)=54÷(124-122)=42÷(689-683)=161÷(432-425)=287÷(57-50)=385÷(405-400)=820÷(417-412)=65÷(124-119)=153÷(494-485)=444÷(27-23)=770÷(739-734)=180÷(100-97)=920÷(266-262)=314÷(94-92)=766÷(243-241)=98÷(140-138)=758÷(925-923)=24÷(393-387)=976÷(973-965)=180÷(97-88)=670÷(209-204)=64÷(194-192)=981÷(583-580)=384÷(500-498)=917÷(371-364)=84÷(217-210)=282÷(485-482)=432÷(421-415)=27÷(64-61)=(415-355)÷4=(913-188)÷5=(55-43)÷6=(146-128)÷3=(151-71)÷5=(661-47)÷2=(469-370)÷3=(860-344)÷3=(99-39)÷2=(926-766)÷2=(345-77)÷4=(583-352)÷3=(324-255)÷3=(372-345)÷9=(435-123)÷3=(776-592)÷4=(200-144)÷2=(709-104)÷5=(182-46)÷8=(985-13)÷9=(496-237)÷7=(783-301)÷2=(320-100)÷5=(303-115)÷4=(432-96)÷2=(717-375)÷6=(313-119)÷2=(327-192)÷9=(446-386)÷6=(704-109)÷7=(202-182)÷2=(632-576)÷7=(351-63)÷9=(823-142)÷3=(461-365)÷2=(762-487)÷5=(482-400)÷2=(640-168)÷4=(128-96)÷8=(450-362)÷8=1/8+3/8=2/9+6/9=3/7+2/7=1/10+4/10=3/6+2/6=3/7+4/7=1/8+2/8=4/9+2/9=1/4+2/4=3/5+2/5=2/7+4/7=8/10+2/10=2/4-1/4=6/9-3/9=2/6-1/6=4/7-1/7=3/6-2/6=3/5-2/5=3/6-1/6=6/10-2/10=3/5-1/5=2/8-1/8=4/6-1/6=3/4-1/4=3.0+7.9=26.9+27.2=8.4+4.0=4.1+0.8=5.6+6.5=22.4+43.8=10.0+3.7=26.0+27.8=8.7+0.6=5.7+5.1=7.8+2.9=9.8+45.6=0.5+0.5=58.5+19.6=6.0+0.3=7.3+2.3=5.3+7.5=33.2+61.5=3.6+2.1=9.7+4.5=9.1+5.9=6.3+5.4=4.8+5.5=72.6+22.8=2.1+0.6=4.0+3.1=9.0+3.1=9.9+7.3=1.4+3.4=16.3+49.2=9.3+9.0=69.1+13.1=8.8+2.9=9.1+4.8=4.1+4.4=47.1+49.0=5.8+8.0=2.2+68.1=9.7+0.9=1.1+2.8=7.1-5.1=77.7-6.4=8.6-8.5=8.4-4.0=5.7-1.0=49.5-19.2=8.0-2.6=42.4-25.3=9.9-9.2=6.8-3.2=7.3-3.1=86.7-44.4=6.0-5.7=91.3-43.8=4.6-1.3=8.6-0.6=9.0-2.7=50.9-50.2=7.4-2.3=87.1-30.1=3.3-1.0=8.8-7.0=8.7-2.5=93.3-85.0=8.5-7.0=93.3-77.8=9.6-7.0=9.2-8.4=6.1-2.0=77.3-6.3=9.8-3.2=97.8-0.5=6.9-5.2=8.5-3.1=8.1-6.6=73.6-14.4=1.6-0.5=69.5-13.3=1.6-1.0=9.6-8.7=参考答案78+34=112256+668=92451+105=156324+399=723102+147=249306+158=464151+30=181211+365=57667+252=319560+94=654130+152=282415+870=128555+58=113342+108=45034+163=197276+207=483153+206=359320+678=998303+85=388741+448=118966+209=275353+227=58064+47=111963+211=1174179+308=487254+251=50583+129=21277+348=42598+60=158545+938=1483133+310=443217+885=1102143+322=465198+504=70263+213=276302+371=673232+63=295898+698=1596368+81=449142+406=548166-130=36487-338=149249-76=173968-58=910202-35=167617-293=324437-285=152320-86=234410-115=295693-13=680220-63=157409-283=126481-306=175520-92=428226-146=80366-198=168231-180=51459-325=134270-137=133350-213=137455-12=443753-625=128157-59=98600-261=339381-148=233783-664=119476-273=203613-399=21481-48=33568-136=43270-54=16995-205=790413-78=335207-123=84332-43=289499-172=327408-17=391614-419=195348-125=223782-665=11784×8=672355×8=2840183×5=915329×9=2961231×4=92477×9=69360×3=180639×9=5751304×2=60823×9=207461×2=92295×6=57083×9=747186×5=930340×2=680225×7=1575308×3=924944×7=660873×4=292295×8=2360119×2=238382×6=2292113×4=452711×7=4977100×3=300796×4=318478×5=390902×2=1804185×4=740115×3=345477×2=954430×9=387077×5=385306×9=2754136×7=95297×9=87369×4=276960×9=8640218×4=872575×9=5175182÷2=91705÷5=14172÷8=9476÷2=238220÷2=110550÷5=110150÷2=75408÷2=204336÷6=56704÷2=352180÷5=36930÷3=310368÷2=184588÷4=147216÷4=54395÷5=79350÷5=70189÷7=27224÷8=28338÷2=169396÷3=132648÷6=10890÷6=15254÷2=12778÷6=13882÷2=441360÷5=72460÷5=92364÷7=52610÷2=305306÷6=51690÷5=13896÷2=48987÷3=329130÷5=26556÷2=27863÷3=21654÷2=327100÷5=20770÷5=15451×13=66337×15=55541×10=41094×64=601626×23=59837×57=210948×16=76822×26=57210×48=48094×50=470018×33=59499×56=554420×26=52076×40=304050×11=55039×60=234026×18=46813×45=58520×20=40079×10=79031×18=55850×65=325052×18=93649×62=303820×27=54012×30=36029×12=34847×83=390123×38=87447×64=300818×17=30623×66=151824×38=91272×80=576019×47=89327×84=226813×16=20898×76=744811×46=50623×17=39197+651+50=798860+971+428=2259282+185+303=770654+106+500=1260385+200+89=674612+72+522=1206274+16+91=381860+285+456=160114+24+666=704379+612+180=1171144+418+161=723243+781+802=1826224+363+101=688599+650+87=1336271+272+349=892595+23+364=982104+255+251=610923+604+94=162137+175+782=994924+550+123=1597132+126+15=273456+785+433=1674210+140+616=966447+992+987=2426171+370+459=1000884+691+494=2069537+316+105=958574+455+788=1817258+635+96=989155+616+634=1405560+286+17=863769+788+399=1956198+316+196=710908+955+334=2197474+188+103=765269+195+988=1452488+47+195=730645+446+862=1953297+276+338=91126+475+230=731408+85-357=136652+276-313=615152+318-426=44913+293-183=102392+246-80=258340+955-640=655253+199-395=57439+369-374=434185+229-128=286595+566-269=892327+143-131=339645+382-353=674149+226-74=301245+940-118=1067160+230-106=284713+616-54=1275210+271-228=253592+137-510=219177+137-129=185575+906-731=75073+250-50=273923+237-112=1048255+53-183=125347+553-257=643417+53-418=52917+901-401=1417180+287-317=150423+302-375=350229+235-343=121523+511-324=71032+443-163=312440+651-337=75491+369-327=133484+435-209=710156+217-136=237303+673-42=934162+138-74=226776+385-745=416162+242-288=116341+836-240=937434-97-209=128986-411-167=408348-107-24=217547-70-130=347304-202-65=37640-392-132=116410-369-40=1752-340-22=390371-80-274=17791-49-465=277342-175-139=28584-156-48=380419-180-159=80822-32-547=243451-148-245=58900-400-484=16321-94-69=158767-488-41=238309-39-97=173870-99-324=447351-271-62=18898-89-184=625397-327-65=5455-332-74=49406-109-60=237737-198-60=479460-253-178=29878-322-320=236384-189-48=147770-146-397=227243-226-15=2250-181-33=3696-37-58=1955-258-41=656487-59-98=330908-344-324=240488-25-62=401769-435-133=201277-160-76=41543-162-160=221173-161+374=386822-344+175=653291-247+179=223300-222+965=1043328-260+428=496890-185+224=929229-215+325=339708-164+257=801174-130+339=383846-11+682=1517463-344+192=311536-448+639=727281-210+313=384919-693+637=863474-128+64=410201-30+929=1100434-61+47=420957-153+129=933476-73+53=456388-193+436=631478-170+69=377862-42+939=1759472-227+117=362487-19+124=592178-108+202=272829-319+911=1421301-94+187=394990-94+145=1041215-95+166=286516-189+735=1062207-129+69=147588-526+246=308451-29+34=456622-195+500=927486-413+348=421825-612+535=748377-307+237=307884-429+562=1017305-152+256=409915-745+218=38827×13×2=70250×11×4=220014×11×6=92434×95×6=1938012×30×2=72072×67×8=3859215×26×2=78081×76×6=3693613×12×2=31240×97×5=1940033×11×2=72641×72×5=1476010×32×2=64091×94×4=3421618×16×2=57686×18×3=464410×13×2=26023×16×8=294419×13×4=98822×38×7=585238×12×2=91230×40×9=1080010×12×5=60079×62×8=3918424×13×2=62478×95×9=6669011×33×2=72682×95×2=1558012×16×2=38444×13×6=343210×31×2=62027×90×9=2187012×26×2=62477×12×5=462017×26×2=88430×80×9=2160020×13×2=52060×39×8=1872011×15×5=82538×64×2=486434×3×6=612123×8×6=590415×8×6=720165×4×5=330023×2×6=276122×6×3=219619×5×4=38073×6×9=394240×5×3=600259×2×8=414418×7×4=504445×2×7=623032×4×6=76868×3×5=102083×3×4=99677×8×6=369628×6×3=50446×3×2=27616×5×4=32058×4×6=139238×3×7=798172×4×6=412817×7×4=476421×2×5=421052×8×2=83255×5×6=165018×8×5=720223×2×7=312240×8×3=960293×3×9=791163×3×2=37856×5×6=168019×4×2=15298×5×8=392048×3×5=720120×2×3=72046×6×3=828172×3×8=412816×5×3=24080×6×8=384036×2×23=165611×8×26=228843×2×99=851420×2×33=132012×3×92=331217×4×49=333213×6×30=234024×3×88=633634×2×53=360411×4×25=110015×6×47=423030×3×19=171030×2×59=354027×2×16=86411×3×30=99014×4×43=240810×4×37=148020×4×20=160046×2×88=809612×5×67=402045×2×74=666034×2×58=394412×2×26=62420×4×56=448019×4×27=205210×7×95=665014×7×29=284225×3×52=390014×5×55=385010×3×79=237015×4×29=174023×2×23=105832×3×66=633630×2×97=582015×4×73=438010×5×20=100040×2×53=424019×5×88=836020×2×89=356013×6×33=257461×14÷7=12233×98÷6=53912×65÷5=15678×48÷3=124818×30÷4=13595×48÷6=76011×46÷2=25310×91÷7=13018×35÷5=12691×68÷2=309440×16÷8=8074×40÷8=37015×17÷3=8516×65÷4=26040×23÷8=11515×86÷5=25833×10÷3=11098×57÷7=79815×21÷3=10595×21÷7=28525×32÷8=10050×18÷5=18048×16÷6=12878×76÷2=296467×14÷2=46974×88÷4=162829×20÷5=11663×22÷6=23140×24÷3=32080×28÷8=28010×64÷2=32066×92÷6=101228×13÷7=5236×14÷6=8440×10÷4=10090×55÷9=55034×18÷3=20434×78÷2=132614×24÷2=16819×78÷6=24778×6÷2=234406×3÷6=20384×6÷8=63387×8÷9=344207×4÷3=276413×2÷7=11887×4÷3=11637×8÷2=148177×4÷3=236822×2÷4=41136×7÷4=63172×6÷8=12955×3÷5=33992×3÷6=49684×5÷2=210228×2÷8=5766×9÷3=198454×8÷4=90815×6÷5=18301×9÷7=38744×9÷2=198912×6÷9=60848×2÷3=32749×9÷7=96396×6÷4=144244×5÷4=30542×8÷7=48106×9÷3=318190×3÷2=285111×3÷9=37315×2÷3=210601×6÷2=180393×8÷6=124750×3÷2=1125138×3÷2=207331×8÷2=132476×7÷4=133196×5÷7=14045×7÷5=63588×8÷6=784270÷9÷6=5176÷2÷2=44270÷3÷2=45228÷3÷4=19864÷8÷9=12980÷2÷2=245180÷2÷5=18744÷2÷6=6254÷3÷3=6513÷9÷3=19480÷2÷2=120648÷9÷4=18252÷3÷3=28350÷5÷2=35900÷6÷6=25532÷7÷4=19840÷8÷5=21798÷7÷3=38810÷9÷2=45192÷8÷8=3980÷7÷5=28240÷8÷3=10864÷9÷2=48960÷4÷4=60600÷5÷8=15645÷3÷5=43644÷7÷2=46344÷4÷2=43414÷3÷3=46568÷4÷2=71330÷5÷3=22580÷2÷2=145108÷4÷3=9768÷2÷3=128400÷5÷2=40992÷8÷2=62860÷2÷2=215392÷7÷4=14630÷3÷7=30708÷6÷2=5940÷2×5=100930÷5×9=167468÷4×7=119132÷4×3=99234÷2×5=585504÷3×4=672984÷6×8=1312462÷7×4=264123÷3×7=287759÷3×7=1771360÷2×3=540930÷2×4=1860680÷8×2=170424÷4×7=742566÷2×6=169810÷5×6=12724÷2×8=2896376÷8×5=235668÷4×5=835840÷7×9=1080940÷2×8=3760810÷5×3=486640÷5×4=512716÷4×3=537444÷6×3=222448÷2×4=896692÷2×8=2768392÷4×8=784480÷6×3=240534÷3×6=1068392÷4×2=196952÷8×3=357980÷7×9=1260417÷3×2=278805÷5×9=1449385÷5×8=616808÷2×9=3636117÷3×2=78721÷7×2=206324÷6×2=10854÷9×65=390498÷6×33=273921÷3×23=161495÷9×76=418090÷5×18=324285÷5×72=410436÷3×26=312306÷6×61=3111616÷8×12=924405÷9×61=274524÷3×16=128405÷9×60=2700177÷3×16=944279÷9×91=2821486÷9×10=540300÷6×11=55015÷5×51=15342÷7×71=426448÷8×14=784531÷9×35=2065369÷9×19=779445÷5×51=453990÷9×62=620156÷6×88=2288154÷7×10=220325÷5×61=3965612÷9×10=680297÷3×15=1485258÷6×22=946294÷3×23=225456÷7×41=328171÷9×77=1463208÷8×32=832776÷8×45=4365146÷2×10=730126÷7×44=792168÷6×17=476132÷2×29=1914333÷9×26=962184÷4×81=3726147+(262-167)=242672+(882-222)=1332234+(275-33)=476664+(786-153)=1297151+(434-249)=336347+(947-697)=597101+(461-356)=206468+(756-92)=1132196+(244-102)=338901+(777-172)=1506306+(391-76)=621820+(958-514)=1264100+(307-92)=315474+(939-216)=1197434+(196-104)=526415+(676-76)=1015427+(410-307)=530553+(605-145)=1013450+(159-114)=495727+(735-164)=1298237+(377-294)=320308+(498-195)=611190+(466-15)=641484+(955-584)=855344+(381-368)=357253+(657-136)=774164+(379-221)=322691+(838-746)=783209+(345-318)=236200+(438-225)=41310+(337-319)=28500+(800-423)=877268+(420-76)=612372+(357-346)=38365+(162-132)=9595+(440-300)=235316+(195-60)=451900+(795-794)=901362+(205-124)=443325+(941-66)=1200330-(75+152)=103948-(129+198)=621318-(141+97)=80962-(37+432)=493463-(181+92)=190971-(259+99)=613344-(156+117)=71940-(685+69)=186489-(20+161)=308706-(252+46)=408138-(66+19)=53868-(268+317)=283495-(342+78)=75882-(40+526)=316386-(15+14)=357760-(274+309)=177347-(37+278)=32312-(117+102)=93302-(112+187)=3900-(357+150)=393217-(80+49)=88901-(234+535)=132335-(25+251)=59699-(81+118)=500402-(266+27)=109940-(150+554)=236467-(324+16)=127538-(300+44)=194410-(124+55)=231833-(118+647)=68406-(130+218)=58951-(51+875)=25422-(148+168)=106975-(585+332)=58462-(120+69)=273931-(164+310)=457282-(55+163)=64943-(37+237)=669220-(27+59)=134989-(129+278)=582291-(143-60)=208600-(694-430)=336286-(390-112)=8764-(268-37)=533300-(456-407)=251839-(973-548)=414241-(191-57)=107696-(790-763)=669285-(213-17)=89669-(721-344)=292124-(367-314)=71409-(555-191)=45307-(415-352)=244489-(812-500)=177143-(341-303)=105783-(920-834)=697203-(484-370)=89246-(436-368)=178433-(307-170)=296695-(867-339)=167313-(283-85)=115346-(978-964)=332218-(77-44)=185928-(888-768)=808369-(334-139)=174384-(454-190)=12090-(326-267)=31938-(528-59)=469297-(168-23)=152328-(657-445)=116386-(391-11)=6427-(884-823)=366350-(437-433)=346709-(689-661)=681307-(416-229)=120652-(922-817)=547297-(457-190)=30881-(791-589)=679362-(490-250)=122389-(450-195)=134108÷(27÷9)=36738÷(21÷7)=246350÷(20÷4)=70384÷(48÷8)=64280÷(20÷4)=56498÷(18÷3)=83112÷(20÷5)=28284÷(28÷7)=71108÷(12÷6)=54819÷(27÷9)=27336÷(20÷5)=9925÷(15÷3)=185351÷(18÷2)=39846÷(54÷6)=9444÷(14÷7)=22963÷(24÷8)=321480÷(24÷3)=60468÷(54÷6)=52245÷(63÷9)=35312÷(20÷5)=78334÷(12÷6)=16745÷(30÷6)=990÷(72÷8)=10756÷(30÷5)=126270÷(18÷9)=135452÷(32÷8)=11344÷(12÷3)=11675÷(35÷7)=135217÷(28÷4)=31340÷(28÷7)=85108÷(72÷8)=12845÷(40÷8)=169328÷(12÷6)=164520÷(16÷2)=65312÷(12÷2)=52410÷(35÷7)=82396÷(16÷8)=198704÷(24÷6)=17636÷(18÷6)=12500÷(18÷9)=250244÷(2×2)=61270÷(3×2)=45872÷(2×2)=218552÷(4×2)=69477÷(3×3)=53954÷(3×2)=159351÷(3×3)=39808÷(4×2)=101552÷(2×2)=138176÷(2×4)=22432÷(3×2)=72630÷(3×2)=105768÷(4×2)=96558÷(3×3)=62780÷(2×3)=13060÷(2×3)=10520÷(4×2)=65294÷(2×3)=49864÷(4×2)=108621÷(3×3)=69392÷(2×4)=49468÷(2×3)=78968÷(4×2)=121848÷(4×2)=106900÷(2×2)=225272÷(2×4)=34320÷(4×2)=40504÷(2×2)=126600÷(2×2)=150186÷(3×2)=31252÷(3×3)=28783÷(3×3)=87940÷(2×2)=235968÷(2×4)=121912÷(2×2)=228984÷(2×3)=164474÷(3×2)=79276÷(3×2)=46612÷(3×2)=102212÷(2×2)=53470×(10÷5)=940660×(28÷7)=264014×(36÷4)=126418×(56÷7)=334418×(24÷8)=54186×(18÷3)=1116162×(24÷6)=648279×(14÷2)=1953127×(30÷6)=635138×(48÷8)=828211×(32÷8)=844563×(16÷2)=4504234×(12÷4)=702154×(21÷7)=462141×(18÷9)=28264×(72÷9)=512173×(35÷7)=86587×(20÷5)=348144×(42÷7)=864635×(12÷4)=190520×(72÷8)=180548×(16÷8)=109684×(81÷9)=756860×(32÷4)=688076×(30÷6)=380573×(24÷3)=458447×(20÷5)=188774×(24÷4)=464438×(40÷5)=304516×(27÷9)=154859×(72÷8)=531986×(63÷7)=8874116×(30÷5)=696445×(54÷9)=2670313×(14÷7)=626358×(10÷2)=179097×(18÷9)=194982×(56÷7)=785699×(16÷4)=396223×(63÷9)=156137×(171÷9)=70344×(20÷2)=44035×(30÷2)=52537×(85÷5)=62938×(68÷4)=64686×(216÷6)=309638×(72÷3)=91224×(511÷7)=175224×(192÷8)=57671×(75÷3)=177511×(215÷5)=47380×(774÷9)=688014×(195÷3)=91081×(150÷6)=202533×(175÷7)=82585×(142÷2)=603510×(96÷4)=24059×(738÷9)=483833×(69÷3)=75984×(249÷3)=697212×(120÷4)=36071×(672÷8)=596432×(54÷3)=57641×(52÷4)=53314×(201÷3)=93847×(24÷2)=56430×(90÷6)=45078×(188÷2)=733225×(88÷8)=27587×(132÷3)=382834×(261÷9)=98679×(46÷2)=181740×(76÷4)=76052×(114÷6)=98842×(60÷3)=84046×(368÷4)=423233×(34÷2)=56183×(300÷5)=498031×(96÷4)=74424×(72÷3)=576378+117×5=963530