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354+74=560+278=101+393=203+272=72+19=118+300=154+313=888+581=412+71=199+177=248+51=701+188=171+121=438+736=234+110=112+79=266+229=874+220=163+291=175+629=70+45=272+268=91+337=257+449=121+336=164+358=273+182=231+184=275+217=664+493=80+206=768+181=252+174=263+187=192+282=256+645=284+206=430+978=383+88=506+186=272-145=198-12=28-16=664-136=452-334=741-568=160-13=869-570=428-294=951-340=117-29=576-349=442-298=946-780=274-23=961-557=275-85=359-269=204-108=788-590=458-408=795-546=227-151=782-33=493-426=417-248=482-308=356-59=458-168=755-643=266-88=947-627=448-96=927-864=396-370=902-357=225-126=310-278=301-26=923-777=231×3=180×6=39×2=707×4=70×2=790×9=21×2=330×9=118×5=937×7=141×3=154×9=93×6=288×3=178×4=861×8=202×2=968×8=178×5=195×3=71×6=870×9=39×3=795×6=165×3=656×6=249×3=23×6=350×2=995×6=268×3=894×4=104×6=830×3=239×2=251×4=14×2=797×9=199×4=588×3=370÷2=400÷8=30÷5=711÷3=309÷3=597÷3=124÷4=830÷2=246÷2=514÷2=112÷4=336÷8=36÷4=968÷8=332÷2=224÷4=210÷5=348÷6=126÷7=856÷8=188÷2=532÷2=272÷4=965÷5=375÷5=24÷6=42÷3=704÷8=32÷2=764÷2=366÷6=264÷4=54÷3=110÷2=144÷2=756÷2=132÷4=385÷7=273÷3=795÷3=17×35=68×98=44×22=96×65=60×13=68×52=21×23=94×69=46×14=49×62=35×19=71×26=65×12=41×16=14×53=85×75=58×12=51×68=26×33=73×76=12×21=67×10=10×71=49×72=10×58=42×29=36×13=38×48=18×54=82×59=11×49=53×38=25×37=87×22=15×40=56×47=65×15=67×24=45×21=41×71=294+25+127=101+732+169=25+120+292=133+554+530=394+427+165=479+300+603=405+43+498=733+958+776=42+192+748=732+368+856=383+78+382=270+378+531=494+106+125=385+193+187=147+93+564=110+941+423=121+649+74=118+535+803=650+109+79=22+147+512=113+113+227=758+468+234=31+411+338=698+350+95=259+64+510=862+103+635=539+126+57=256+145+561=503+314+67=164+235+373=366+41+314=856+745+879=258+103+234=828+493+699=111+494+312=642+233+898=90+272+213=253+85+537=524+54+186=617+740+426=79+394-92=852+579-995=402+62-320=136+693-323=208+80-122=285+638-183=177+228-224=733+216-401=449+50-176=524+831-566=119+261-195=100+385-403=14+356-229=606+580-488=246+84-205=993+514-719=33+405-269=876+821-807=250+166-214=750+346-989=124+130-61=315+526-190=105+89-115=577+533-332=173+94-16=620+67-126=192+188-93=674+767-782=15+185-91=297+829-728=244+111-30=785+226-282=20+82-89=661+240-168=73+369-64=817+958-917=192+33-56=657+126-633=181+91-261=156+853-871=494-380-87=966-110-770=471-96-158=803-34-160=485-59-279=672-417-60=412-256-45=985-800-29=471-48-66=465-116-171=415-140-29=829-31-738=364-194-144=848-200-76=410-174-63=638-24-524=497-182-220=743-109-549=427-213-187=904-90-531=475-250-149=504-232-240=448-265-15=727-353-168=471-250-146=731-45-648=274-58-69=610-18-407=186-42-96=440-117-174=338-116-168=564-217-114=197-140-54=975-567-30=343-59-237=608-317-266=457-37-69=508-180-231=398-99-134=958-415-516=151-140+54=956-897+676=256-221+308=227-192+630=66-20+44=893-820+619=419-224+63=385-301+605=266-213+311=857-665+892=318-276+342=204-203+165=415-284+89=489-356+412=476-16+31=950-708+706=453-358+202=881-681+455=432-413+292=297-188+821=387-233+342=450-297+327=222-71+131=398-86+537=419-92+150=664-14+227=478-286+88=555-80+141=211-110+226=813-727+707=291-155+95=648-282+229=87-54+431=915-692+936=383-290+310=773-580+167=191-20+215=714-227+349=408-259+247=392-373+94=12×24×2=12×63×3=11×16×3=90×42×3=13×15×3=77×71×5=14×21×2=35×71×6=27×12×2=20×34×6=11×13×2=56×45×3=18×18×3=41×32×9=49×10×2=74×77×2=11×23×3=77×69×9=19×10×2=32×81×5=19×12×4=84×97×8=12×16×5=41×71×3=25×15×2=29×34×3=12×35×2=49×52×9=11×19×2=87×23×4=29×10×3=98×13×7=23×11×3=90×10×6=12×20×2=78×63×8=23×12×3=44×28×3=27×10×2=31×33×9=74×6×2=84×3×6=10×5×9=23×4×7=166×2×3=21×9×3=34×3×8=170×5×3=10×6×8=143×6×3=13×8×4=80×4×3=47×7×3=185×3×9=60×2×5=97×8×4=43×9×2=56×6×4=76×2×3=191×3×4=129×2×3=105×8×9=35×6×2=407×2×9=10×4×9=186×5×7=29×8×3=233×3×7=23×8×2=82×8×4=13×3×5=323×2×6=41×4×3=406×2×3=26×7×5=244×4×3=57×2×3=160×4×2=44×3×6=118×7×8=12×8×76=14×4×38=28×3×89=12×8×73=22×4×42=13×4×90=11×3×86=40×2×62=24×2×92=32×3×12=14×5×73=32×3×23=16×6×91=31×3×47=17×4×38=17×2×13=14×6×63=11×8×33=11×6×14=20×4×90=41×2×32=44×2×31=46×2×83=11×7×10=10×3×30=40×2×99=15×3×37=16×3×42=10×2×70=17×5×68=20×2×72=25×3×15=23×2×51=14×5×77=30×3×39=13×7×12=20×4×28=12×5×32=22×2×83=34×2×33=32×27÷4=98×10÷7=19×20÷2=62×70÷5=25×36÷4=24×64÷6=11×70÷7=93×94÷3=32×14÷7=20×96÷3=44×12÷3=58×96÷2=18×39÷3=80×59÷5=12×68÷4=80×75÷8=24×31÷3=10×66÷4=40×18÷6=47×65÷5=35×24÷7=78×65÷2=36×12÷6=46×84÷8=19×34÷2=87×91÷7=20×33÷2=36×86÷6=33×30÷9=56×73÷7=12×29÷3=76×35÷2=21×12÷6=77×34÷7=22×14÷4=29×87÷3=19×24÷8=42×61÷7=42×11÷2=50×72÷5=73×4÷2=222×9÷6=231×4÷3=82×9÷6=180×4÷8=279×8÷9=63×2÷9=126×7÷2=108×6÷3=110×8÷5=408×2÷8=220×6÷2=282×3÷9=954×6÷9=260×3÷4=921×2÷3=64×7÷4=699×2÷6=76×6÷4=605×6÷5=85×2÷5=414×8÷6=452×2÷8=288×9÷2=54×6÷4=207×8÷9=66×9÷2=120×2÷6=91×4÷2=917×9÷3=114×6÷9=300×5÷4=46×6÷2=784×5÷4=12×7÷4=30×3÷9=10×9÷2=935×8÷5=14×2÷7=366×5÷6=819÷3÷7=760÷5÷8=924÷3÷4=228÷2÷3=648÷9÷9=528÷2÷4=300÷4÷5=576÷2÷2=684÷2÷2=120÷4÷6=486÷2÷3=774÷3÷6=648÷3÷9=702÷9÷3=702÷3÷2=98÷7÷2=624÷3÷2=903÷7÷3=816÷3÷8=924÷2÷6=32÷2÷2=232÷4÷2=378÷3÷2=90÷3÷6=736÷8÷4=756÷9÷4=64÷4÷4=200÷5÷2=336÷4÷4=640÷4÷5=608÷4÷4=414÷3÷2=294÷6÷7=585÷3÷5=720÷3÷6=300÷3÷4=432÷3÷9=360÷4÷5=963÷3÷3=432÷8÷2=256÷4×2=320÷4×8=873÷3×4=966÷7×4=252÷7×5=741÷3×2=228÷6×8=970÷2×7=296÷4×2=700÷5×4=195÷3×9=309÷3×5=630÷7×9=764÷2×6=830÷2×3=990÷9×5=327÷3×5=816÷8×6=68÷2×8=628÷2×6=990÷3×2=932÷4×8=864÷4×3=420÷7×4=60÷6×2=54÷6×5=618÷2×6=870÷6×4=168÷3×9=465÷3×6=350÷7×5=663÷3×2=608÷8×9=964÷2×3=742÷2×5=975÷5×3=832÷4×6=228÷3×2=189÷7×6=78÷6×8=80÷5×50=260÷4×43=32÷4×69=372÷6×46=128÷8×25=448÷8×43=64÷8×31=364÷4×79=84÷7×76=357÷7×96=35÷5×26=162÷3×97=104÷8×32=400÷5×99=18÷9×10=96÷8×76=48÷4×23=352÷8×62=72÷8×16=588÷6×67=133÷7×31=144÷8×83=129÷3×19=328÷8×67=171÷9×24=76÷4×79=80÷8×10=95÷5×59=24÷3×78=320÷8×69=105÷3×23=66÷3×56=30÷2×21=234÷9×81=18÷2×17=75÷3×43=135÷5×25=30÷2×23=60÷3×33=126÷9×61=444+(495-370)=489+(408-158)=441+(194-51)=161+(590-405)=323+(400-290)=719+(449-434)=346+(325-94)=693+(806-655)=458+(375-369)=345+(298-232)=355+(389-218)=584+(700-153)=236+(440-336)=310+(894-875)=326+(303-202)=672+(609-183)=55+(378-90)=439+(865-828)=163+(471-13)=569+(848-349)=77+(203-162)=275+(919-386)=485+(258-135)=701+(814-96)=340+(494-396)=844+(399-366)=84+(384-39)=192+(935-646)=150+(418-360)=290+(545-371)=53+(489-467)=106+(209-113)=296+(262-143)=444+(778-369)=499+(408-346)=767+(958-287)=251+(425-132)=924+(226-125)=443+(491-325)=779+(718-162)=476-(226+64)=955-(272+248)=422-(39+233)=952-(435+100)=390-(147+39)=592-(46+368)=424-(63+157)=675-(309+242)=286-(93+139)=742-(486+30)=281-(140+98)=479-(130+76)=499-(11+216)=880-(60+172)=477-(54+73)=398-(217+103)=373-(13+79)=929-(422+98)=395-(174+104)=844-(446+185)=492-(41+382)=908-(116+136)=373-(151+184)=901-(194+585)=329-(127+112)=627-(93+173)=456-(29+144)=617-(169+198)=384-(50+271)=937-(402+120)=425-(52+194)=644-(19+364)=427-(177+163)=824-(102+441)=439-(282+36)=796-(249+306)=294-(46+113)=819-(201+429)=435-(172+133)=856-(250+404)=208-(225-34)=385-(525-435)=94-(361-333)=724-(707-624)=491-(199-24)=752-(736-498)=351-(233-110)=944-(820-311)=139-(426-418)=348-(689-533)=98-(229-181)=937-(618-452)=447-(388-322)=933-(867-799)=442-(468-231)=939-(878-344)=143-(296-213)=804-(776-694)=249-(448-429)=397-(232-161)=208-(168-84)=347-(766-649)=292-(418-221)=500-(577-371)=492-(461-60)=301-(241-77)=469-(176-88)=797-(893-657)=427-(471-65)=223-(997-880)=288-(252-224)=673-(683-141)=184-(379-280)=900-(913-61)=485-(448-268)=188-(839-792)=485-(333-206)=263-(181-27)=314-(303-66)=560-(816-319)=217÷(14÷2)=846÷(24÷8)=255÷(15÷5)=864÷(42÷7)=200÷(40÷8)=477÷(12÷4)=351÷(81÷9)=344÷(28÷7)=500÷(10÷5)=605÷(20÷4)=117÷(27÷3)=244÷(16÷4)=422÷(18÷9)=945÷(36÷4)=45÷(45÷9)=396÷(42÷7)=375÷(30÷6)=554÷(18÷9)=161÷(14÷2)=740÷(14÷7)=294÷(24÷4)=198÷(72÷8)=378÷(30÷5)=438÷(48÷8)=70÷(30÷6)=513÷(24÷8)=212÷(10÷5)=675÷(81÷9)=445÷(25÷5)=150÷(12÷6)=388÷(36÷9)=616÷(16÷8)=500÷(16÷4)=248÷(56÷7)=104÷(72÷9)=248÷(12÷3)=100÷(18÷9)=430÷(10÷2)=69÷(21÷7)=108÷(36÷4)=296÷(2×2)=620÷(2×2)=488÷(2×2)=492÷(2×2)=688÷(4×2)=171÷(3×3)=966÷(3×2)=680÷(2×4)=486÷(3×3)=984÷(2×2)=90÷(3×2)=784÷(4×2)=128÷(4×2)=956÷(2×2)=728÷(4×2)=504÷(2×4)=24÷(2×4)=896÷(2×2)=732÷(2×3)=348÷(2×3)=360÷(2×4)=680÷(4×2)=400÷(2×2)=728÷(2×2)=450÷(2×3)=348÷(3×2)=472÷(4×2)=228÷(2×2)=528÷(2×4)=912÷(3×2)=684÷(2×2)=904÷(2×4)=156÷(3×2)=540÷(2×2)=960÷(2×2)=720÷(3×3)=738÷(3×2)=180÷(3×2)=516÷(3×2)=552÷(2×4)=228×(16÷4)=602×(81÷9)=281×(12÷4)=78×(40÷5)=190×(12÷3)=540×(15÷5)=123×(36÷6)=597×(56÷8)=328×(18÷6)=428×(10÷5)=100×(28÷4)=565×(32÷4)=129×(28÷7)=703×(48÷8)=18×(48÷6)=175×(10÷2)=52×(54÷6)=604×(36÷9)=36×(36÷4)=368×(24÷6)=49×(63÷9)=421×(28÷4)=30×(18÷2)=344×(36÷4)=28×(49÷7)=89×(12÷2)=323×(10÷5)=81×(45÷9)=19×(15÷3)=238×(21÷7)=163×(48÷8)=545×(10÷5)=119×(21÷3)=852×(21÷3)=90×(72÷8)=565×(30÷5)=182×(10÷2)=711×(18÷2)=62×(15÷5)=382×(12÷4)=45×(72÷6)=80×(102÷2)=84×(88÷8)=28×(84÷6)=26×(76÷4)=89×(511÷7)=35×(69÷3)=45×(32÷2)=39×(66÷3)=74×(240÷4)=35×(192÷8)=41×(106÷2)=17×(126÷7)=60×(560÷8)=41×(91÷7)=11×(62÷2)=12×(258÷6)=31×(123÷3)=42×(30÷3)=44×(99÷9)=19×(92÷2)=46×(105÷7)=21×(132÷6)=23×(126÷3)=51×(51÷3)=73×(24÷2)=29×(33÷3)=42×(228÷3)=24×(225÷9)=56×(78÷3)=19×(56÷4)=90×(20÷2)=19×(315÷9)=75×(312÷6)=12×(44÷2)=99×(297÷9)=35×(108÷6)=79×(48÷3)=34×(42÷3)=57×(426÷6)=151+190×2=747+299×3=56+40×4=732+221×4=92+411×2=783+100×5=478+168×2=319+13×8=271+89×3=959+59×3=35+481×2=675+28×5=99+12×7=892+122×6=339+134×3=361+59×8=139+156×2=17+43×4=45+128×3=902+158×2=105+11×2=248+90×5=130+54×3=33+116×5=158+353×2=97+137×5=132+108×3=598+150×5=179+73×6=409+45×9=306×2+176=216×4+859=289×2+211=438×2+618=28×7+282=23×6+775=55×4+497=20×4+92=136×3+153=71×7+259=164+18×15=496+46×15=402+26×12=147+26×27=253+15×20=345+26×34=14+20×43=984+27×33=202+12×38=813+11×79=23+12×70=834+74×10=396+17×17=379+28×19=10+42×16=978+70×14=247+11×59=393+29×30=202+28×27=309+35×26=262+14×30=638+17×36=360+21×11=732+26×17=296+26×23=411+45×10=416+10×24=865+42×14=413+21×22=299+51×14=22×16+490=92×10+117=12×39+49=54×11+587=21×25+31=22×28+344=22×28+15=11×22+907=10×34+254=32×21+378=482-37×12=840-47×11=319-13×18=129-11×11=464-16×23=705-26×11=465-26×12=701-19×13=229-14×13=899-32×12=299-18×13=890-34×22=396-21×10=272-14×17=480-11×28=953-12×61=271-13×13=892-28×12=373-11×30=639-35×12=276-16×17=996-37×19=463-14×10=766-13×31=470-17×13=565-10×53=463-15×21=899-22×13=496-14×23=400-19×14=482-23×10=978-26×19=497-15×32=695-34×14=337-10×13=981-10×12=282-19×14=863-36×13=295-10×21=842-21×14=483-45×2=870-90×2=285-73×2=903-47×3=338-47×6=337-16×6=276-15×4=211-91×2=454-79×2=594-270×2=456-147×3=805-52×3=440-27×8=305-72×4=224-67×2=345-58×2=307-20×5=995-399×2=403-99×4=985-57×4=409-70×3=967-136×2=33-14×2=660-13×9=148-35×2=777-60×3=327-130×2=637-70×9=102-17×5=799-18×6=385-45×4=881-210×2=484-91×2=869-100×8=360-148×2=788-256×3=226-14×4=864-110×2=328-26×4=875-285×3=20×16-120=11×63-221=23×17-272=15×52-372=15×18-50=34×20-295=15×31-290=22×43-333=15×23-141=12×34-147=45×10-176=38×21-248=32×14-412=44×21-449=22×14-102=12×74-413=16×27-332=15×10-80=22×22-101=11×87-17=14×11-89=47×20-704=16×14-33=10×67-545=21×23-409=11×81-690=41×11-395=17×17-14=46×10-203=68×14-79=12×36-161=32×11-116=26×12-226=81×11-706=20×19-163=13×55-647=12×29-112=47×15-191=28×16-401=54×17-268=61×8-417=293×9-553=293×3-339=584×8-929=151×6-567=137×4-29=16×6-78=518×7-334=324×2-414=816×2-662=161×4-203=874×8-492=287×3-649=637×2-731=231×4-435=688×3-228=240×3-583=272×6-343=79×6-259=202×9-562=196×5-709=411×2-164=325×3-448=230×6-683=239×2-46=829×8-120=138×6-404=581×9-606=155×4-38=227×9-199=277×3-349=743×4-697=94×5-202=323×8-208=24×2-40=388×5-878=224×3-225=826×4-432=145×6-649=362×7-139=241+564÷2=606+906÷2=132+154÷2=976+585÷3=294+400÷5=949+740÷4=369+896÷7=643+592÷4=139+504÷2=70+213÷3=500+872÷8=677+304÷2=230+800÷5=503+644÷2=329+351÷3=648+350÷2=239+786÷3=438+507÷3=477+84÷3=258+456÷6=351÷3+180=952÷2+329=336÷6+369=155÷5+993=504÷8+220=651÷3+641=903÷3+308=232÷2+319=670÷2+462=774÷3+679=666÷9+43=972÷9+19=750÷5+481=948÷6+921=608÷2+34=195÷5+812=436÷2+110=314÷2+175=747÷3+347=192÷8+188=294-498÷3=459-732÷3=172-21÷7=971-756÷6=349-80÷4=494-35÷5=485-280÷5=745-494÷2=482-864÷4=422-938÷7=280-168÷2=916-872÷4=347-110÷2=632-513÷9=375-490÷2=368-360÷6=134-258÷3=748-816÷3=478-162÷9=811-616÷7=307-203÷7=241-770÷5=388-180÷2=712-204÷6=231-370÷2=496-952÷4=146-66÷6=478-112÷8=369-123÷3=927-636÷6=323-378÷2=426-225÷5=355-350÷5=431-240÷8=363-147÷3=817-325÷5=111-279÷3=553-228÷4=260-560÷8=345-126÷7=14×(241-186)=86×(629-560)=35×(62-46)=60×(245-188)=14×(179-165)=59×(538-452)=47×(156-140)=66×(509-444)=41×(489-467)=49×(925-828)=29×(45-18)=63×(734-713)=22×(270-239)=91×(934-888)=47×(413-399)=75×(332-320)=20×(123-99)=73×(257-175)=19×(107-68)=46×(169-106)=(67-50)×20=(979-922)×81=(204-188)×57=(975-961)×71=(145-83)×11=(185-145)×38=(93-64)×16=(146-118)×47=(463-443)×46=(146-62)×39=(386-347)×20=(91-35)×46=(428-398)×24=(782-735)×88=(306-278)×31=(415-326)×70=(167-97)×12=(887-814)×91=(66-50)×11=(735-670)×68=47×(484-478)=30×(232-227)=198×(466-461)=938×(551-544)=103×(55-51)=222×(924-916)=43×(232-228)=749×(79-73)=103×(393-387)=621×(825-816)=189×(366-361)=455×(387-378)=187×(162-159)=575×(392-383)=81×(402-397)=60×(89-81)=51×(338-332)=698×(677-671)=66×(242-236)=413×(560-554)=35×(248-243)=600×(654-645)=42×(316-311)=967×(788-779)=71×(500-495)=749×(204-195)=140×(72-67)=523×(184-176)=13×(379-371)=438×(82-78)=49×(393-384)=711×(680-673)=128×(346-341)=411×(365-357)=58×(22-13)=93×(233-230)=107×(460-455)=366×(886-878)=59×(271-264)=673×(952-947)=372÷(170-166)=648÷(309-300)=195÷(268-265)=582÷(848-842)=420÷(491-484)=824÷(980-976)=318÷(84-81)=298÷(264-262)=442÷(263-261)=144÷(931-923)=330÷(416-411)=930÷(900-894)=168÷(276-274)=861÷(281-278)=118÷(84-82)=468÷(685-679)=358÷(126-124)=468÷(723-721)=384÷(153-151)=780÷(566-563)=330÷(401-396)=864÷(865-861)=245÷(103-98)=429÷(733-730)=220÷(82-80)=484÷(228-224)=459÷(340-331)=537÷(209-206)=144÷(414-412)=165÷(94-89)=404÷(218-216)=832÷(134-130)=360÷(104-98)=988÷(465-463)=140÷(321-316)=252÷(82-80)=340÷(356-354)=578÷(540-538)=489÷(199-196)=848÷(853-851)=(488-232)÷4=(936-714)÷3=(377-248)÷3=(443-391)÷4=(428-268)÷8=(511-231)÷8=(467-251)÷8=(742-598)÷3=(318-228)÷3=(314-173)÷3=(268-244)÷3=(826-642)÷4=(165-153)÷3=(944-654)÷2=(78-12)÷6=(703-496)÷3=(484-232)÷9=(639-247)÷2=(260-26)÷3=(798-546)÷6=(494-170)÷6=(924-252)÷2=(439-199)÷2=(914-460)÷2=(198-132)÷3=(505-52)÷3=(251-213)÷2=(997-342)÷5=(285-125)÷8=(844-336)÷4=(495-315)÷9=(209-119)÷2=(418-215)÷7=(241-111)÷5=(392-172)÷5=(621-201)÷2=(46-16)÷3=(700-286)÷9=(242-92)÷5=(909-69)÷2=4/7+2/7=4/9+2/9=2/7+3/7=2/5+3/5=1/6+3/6=1/7+2/7=1/5+2/5=7/10+2/10=1/6+4/6=5/8+2/8=1/8+3/8=1/6+5/6=2/5-1/5=2/3-1/3=3/7-1/7=3/5-2/5=4/7-1/7=3/6-1/6=2/4-1/4=4/8-2/8=4/8-3/8=4/5-1/5=5/8-2/8=4/7-2/7=8.9+7.9=65.8+5.9=5.5+4.0=7.0+8.7=0.8+5.3=31.5+14.8=1.8+4.4=15.8+16.8=9.5+1.8=0.3+5.0=8.4+1.7=90.4+2.5=1.3+9.2=24.6+34.0=7.9+8.4=9.1+2.4=2.6+6.6=9.1+47.0=0.9+8.6=18.0+45.7=5.6+9.3=6.3+7.2=5.1+1.8=67.2+24.8=2.3+5.5=17.7+77.5=9.5+1.5=4.4+7.1=5.4+1.1=28.8+50.2=2.1+1.1=4.6+36.6=6.1+1.9=6.4+7.1=9.3+8.0=38.5+25.2=1.2+6.9=82.9+3.8=6.4+9.4=3.2+5.6=5.9-2.5=87.0-7.9=7.7-3.3=3.9-3.7=8.2-0.9=57.9-18.7=9.1-8.5=52.4-47.3=6.5-1.4=7.2-1.0=9.5-6.4=73.5-5.5=10.0-5.0=51.5-34.2=6.7-6.4=10.0-1.4=6.9-2.2=64.5-56.0=9.6-5.7=48.0-11.9=8.3-0.5=2.7-2.3=8.2-6.0=13.7-11.1=9.6-7.5=79.4-68.6=9.0-5.3=5.9-1.7=7.8-6.4=98.8-2.5=6.6-4.9=51.1-7.0=8.8-5.3=7.6-1.3=5.5-4.1=79.6-39.9=6.0-0.5=34.1-13.8=6.0-4.7=8.5-3.3=参考答案354+74=428560+278=838101+393=494203+272=47572+19=91118+300=418154+313=467888+581=1469412+71=483199+177=376248+51=299701+188=889171+121=292438+736=1174234+110=344112+79=191266+229=495874+220=1094163+291=454175+629=80470+45=115272+268=54091+337=428257+449=706121+336=457164+358=522273+182=455231+184=415275+217=492664+493=115780+206=286768+181=949252+174=426263+187=450192+282=474256+645=901284+206=490430+978=1408383+88=471506+186=692272-145=127198-12=18628-16=12664-136=528452-334=118741-568=173160-13=147869-570=299428-294=134951-340=611117-29=88576-349=227442-298=144946-780=166274-23=251961-557=404275-85=190359-269=90204-108=96788-590=198458-408=50795-546=249227-151=76782-33=749493-426=67417-248=169482-308=174356-59=297458-168=290755-643=112266-88=178947-627=320448-96=352927-864=63396-370=26902-357=545225-126=99310-278=32301-26=275923-777=146231×3=693180×6=108039×2=78707×4=282870×2=140790×9=711021×2=42330×9=2970118×5=590937×7=6559141×3=423154×9=138693×6=558288×3=864178×4=712861×8=6888202×2=404968×8=7744178×5=890195×3=58571×6=426870×9=783039×3=117795×6=4770165×3=495656×6=3936249×3=74723×6=138350×2=700995×6=5970268×3=804894×4=3576104×6=624830×3=2490239×2=478251×4=100414×2=28797×9=7173199×4=796588×3=1764370÷2=185400÷8=5030÷5=6711÷3=237309÷3=103597÷3=199124÷4=31830÷2=415246÷2=123514÷2=257112÷4=28336÷8=4236÷4=9968÷8=121332÷2=166224÷4=56210÷5=42348÷6=58126÷7=18856÷8=107188÷2=94532÷2=266272÷4=68965÷5=193375÷5=7524÷6=442÷3=14704÷8=8832÷2=16764÷2=382366÷6=61264÷4=6654÷3=18110÷2=55144÷2=72756÷2=378132÷4=33385÷7=55273÷3=91795÷3=26517×35=59568×98=666444×22=96896×65=624060×13=78068×52=353621×23=48394×69=648646×14=64449×62=303835×19=66571×26=184665×12=78041×16=65614×53=74285×75=637558×12=69651×68=346826×33=85873×76=554812×21=25267×10=67010×71=71049×72=352810×58=58042×29=121836×13=46838×48=182418×54=97282×59=483811×49=53953×38=201425×37=92587×22=191415×40=60056×47=263265×15=97567×24=160845×21=94541×71=2911294+25+127=446101+732+169=100225+120+292=437133+554+530=1217394+427+165=986479+300+603=1382405+43+498=946733+958+776=246742+192+748=982732+368+856=1956383+78+382=843270+378+531=1179494+106+125=725385+193+187=765147+93+564=804110+941+423=1474121+649+74=844118+535+803=1456650+109+79=83822+147+512=681113+113+227=453758+468+234=146031+411+338=780698+350+95=1143259+64+510=833862+103+635=1600539+126+57=722256+145+561=962503+314+67=884164+235+373=772366+41+314=721856+745+879=2480258+103+234=595828+493+699=2020111+494+312=917642+233+898=177390+272+213=575253+85+537=875524+54+186=764617+740+426=178379+394-92=381852+579-995=436402+62-320=144136+693-323=506208+80-122=166285+638-183=740177+228-224=181733+216-401=548449+50-176=323524+831-566=789119+261-195=185100+385-403=8214+356-229=141606+580-488=698246+84-205=125993+514-719=78833+405-269=169876+821-807=890250+166-214=202750+346-989=107124+130-61=193315+526-190=651105+89-115=79577+533-332=778173+94-16=251620+67-126=561192+188-93=287674+767-782=65915+185-91=109297+829-728=398244+111-30=325785+226-282=72920+82-89=13661+240-168=73373+369-64=378817+958-917=858192+33-56=169657+126-633=150181+91-261=11156+853-871=138494-380-87=27966-110-770=86471-96-158=217803-34-160=609485-59-279=147672-417-60=195412-256-45=111985-800-29=156471-48-66=357465-116-171=178415-140-29=246829-31-738=60364-194-144=26848-200-76=572410-174-63=173638-24-524=90497-182-220=95743-109-549=85427-213-187=27904-90-531=283475-250-149=76504-232-240=32448-265-15=168727-353-168=206471-250-146=75731-45-648=38274-58-69=147610-18-407=185186-42-96=48440-117-174=149338-116-168=54564-217-114=233197-140-54=3975-567-30=378343-59-237=47608-317-266=25457-37-69=351508-180-231=97398-99-134=165958-415-516=27151-140+54=65956-897+676=735256-221+308=343227-192+630=66566-20+44=90893-820+619=692419-224+63=258385-301+605=689266-213+311=364857-665+892=1084318-276+342=384204-203+165=166415-284+89=220489-356+412=545476-16+31=491950-708+706=948453-358+202=297881-681+455=655432-413+292=311297-188+821=930387-233+342=496450-297+327=480222-71+131=282398-86+537=849419-92+150=477664-14+227=877478-286+88=280555-80+141=616211-110+226=327813-727+707=793291-155+95=231648-282+229=59587-54+431=464915-692+936=1159383-290+310=403773-580+167=360191-20+215=386714-227+349=836408-259+247=396392-373+94=11312×24×2=57612×63×3=226811×16×3=52890×42×3=1134013×15×3=58577×71×5=2733514×21×2=58835×71×6=1491027×12×2=64820×34×6=408011×13×2=28656×45×3=756018×18×3=97241×32×9=1180849×10×2=98074×77×2=1139611×23×3=75977×69×9=4781719×10×2=38032×81×5=1296019×12×4=91284×97×8=6518412×16×5=96041×71×3=873325×15×2=75029×34×3=295812×35×2=84049×52×9=2293211×19×2=41887×23×4=800429×10×3=87098×13×7=891823×11×3=75990×10×6=540012×20×2=48078×63×8=3931223×12×3=82844×28×3=369627×10×2=54031×33×9=920774×6×2=88884×3×6=151210×5×9=45023×4×7=644166×2×3=99621×9×3=56734×3×8=816170×5×3=255010×6×8=480143×6×3=257413×8×4=41680×4×3=96047×7×3=987185×3×9=499560×2×5=60097×8×4=310443×9×2=77456×6×4=134476×2×3=456191×3×4=2292129×2×3=774105×8×9=756035×6×2=420407×2×9=732610×4×9=360186×5×7=651029×8×3=696233×3×7=489323×8×2=36882×8×4=262413×3×5=195323×2×6=387641×4×3=492406×2×3=243626×7×5=910244×4×3=292857×2×3=342160×4×2=128044×3×6=792118×7×8=660812×8×76=729614×4×38=212828×3×89=747612×8×73=700822×4×42=369613×4×90=468011×3×86=283840×2×62=496024×2×92=441632×3×12=115214×5×73=511032×3×23=220816×6×91=873631×3×47=437117×4×38=258417×2×13=44214×6×63=529211×8×33=290411×6×14=92420×4×90=720041×2×32=262444×2×31=272846×2×83=763611×7×10=77010×3×30=90040×2×99=792015×3×37=166516×3×42=201610×2×70=140017×5×68=578020×2×72=288025×3×15=112523×2×51=234614×5×77=539030×3×39=351013×7×12=109220×4×28=224012×5×32=192022×2×83=365234×2×33=224432×27÷4=21698×10÷7=14019×20÷2=19062×70÷5=86825×36÷4=22524×64÷6=25611×70÷7=11093×94÷3=291432×14÷7=6420×96÷3=64044×12÷3=17658×96÷2=278418×39÷3=23480×59÷5=94412×68÷4=20480×75÷8=75024×31÷3=24810×66÷4=16540×18÷6=12047×65÷5=61135×24÷7=12078×65÷2=253536×12÷6=7246×84÷8=48319×34÷2=32387×91÷7=113120×33÷2=33036×86÷6=51633×30÷9=11056×73÷7=58412×29÷3=11676×35÷2=133021×12÷6=4277×34÷7=37422×14÷4=7729×87÷3=84119×24÷8=5742×61÷7=36642×11÷2=23150×72÷5=72073×4÷2=146222×9÷6=333231×4÷3=30882×9÷6=123180×4÷8=90279×8÷9=24863×2÷9=14126×7÷2=441108×6÷3=216110×8÷5=176408×2÷8=102220×6÷2=660282×3÷9=94954×6÷9=636260×3÷4=195921×2÷3=61464×7÷4=112699×2÷6=23376×6÷4=114605×6÷5=72685×2÷5=34414×8÷6=552452×2÷8=113288×9÷2=129654×6÷4=81207×8÷9=18466×9÷2=297120×2÷6=4091×4÷2=182917×9÷3=2751114×6÷9=76300×5÷4=37546×6÷2=138784×5÷4=98012×7÷4=2130×3÷9=1010×9÷2=45935×8÷5=149614×2÷7=4366×5÷6=305819÷3÷7=39760÷5÷8=19924÷3÷4=77228÷2÷3=38648÷9÷9=8528÷2÷4=66300÷4÷5=15576÷2÷2=144684÷2÷2=171120÷4÷6=5486÷2÷3=81774÷3÷6=43648÷3÷9=24702÷9÷3=26702÷3÷2=11798÷7÷2=7624÷3÷2=104903÷7÷3=43816÷3÷8=34924÷2÷6=7732÷2÷2=8232÷4÷2=29378÷3÷2=6390÷3÷6=5736÷8÷4=23756÷9÷4=2164÷4÷4=4200÷5÷2=20336÷4÷4=21640÷4÷5=32608÷4÷4=38414÷3÷2=69294÷6÷7=7585÷3÷5=39720÷3÷6=40300÷3÷4=25432÷3÷9=16360÷4÷5=18963÷3÷3=107432÷8÷2=27256÷4×2=128320÷4×8=640873÷3×4=1164966÷7×4=552252÷7×5=180741÷3×2=494228÷6×8=304970÷2×7=3395296÷4×2=148700÷5×4=560195÷3×9=585309÷3×5=515630÷7×9=810764÷2×6=2292830÷2×3=1245990÷9×5=550327÷3×5=545816÷8×6=61268÷2×8=272628÷2×6=1884990÷3×2=660932÷4×8=1864864÷4×3=648420÷7×4=24060÷6×2=2054÷6×5=45618÷2×6=1854870÷6×4=580168÷3×9=504465÷3×6=930350÷7×5=250663÷3×2=442608÷8×9=684964÷2×3=1446742÷2×5=1855975÷5×3=585832÷4×6=1248228÷3×2=152189÷7×6=16278÷6×8=10480÷5×50=800260÷4×43=279532÷4×69=552372÷6×46=2852128÷8×25=400448÷8×43=240864÷8×31=248364÷4×79=718984÷7×76=912357÷7×96=489635÷5×26=182162÷3×97=5238104÷8×32=416400÷5×99=792018÷9×10=2096÷8×76=91248÷4×23=276352÷8×62=272872÷8×16=144588÷6×67=6566133÷7×31=589144÷8×83=1494129÷3×19=817328÷8×67=2747171÷9×24=45676÷4×79=150180÷8×10=10095÷5×59=112124÷3×78=624320÷8×69=2760105÷3×23=80566÷3×56=123230÷2×21=315234÷9×81=210618÷2×17=15375÷3×43=1075135÷5×25=67530÷2×23=34560÷3×33=660126÷9×61=854444+(495-370)=569489+(408-158)=739441+(194-51)=584161+(590-405)=346323+(400-290)=433719+(449-434)=734346+(325-94)=577693+(806-655)=844458+(375-369)=464345+(298-232)=411355+(389-218)=526584+(700-153)=1131236+(440-336)=340310+(894-875)=329326+(303-202)=427672+(609-183)=109855+(378-90)=343439+(865-828)=476163+(471-13)=621569+(848-349)=106877+(203-162)=118275+(919-386)=808485+(258-135)=608701+(814-96)=1419340+(494-396)=438844+(399-366)=87784+(384-39)=429192+(935-646)=481150+(418-360)=208290+(545-371)=46453+(489-467)=75106+(209-113)=202296+(262-143)=415444+(778-369)=853499+(408-346)=561767+(958-287)=1438251+(425-132)=544924+(226-125)=1025443+(491-325)=609779+(718-162)=1335476-(226+64)=186955-(272+248)=435422-(39+233)=150952-(435+100)=417390-(147+39)=204592-(46+368)=178424-(63+157)=204675-(309+242)=124286-(93+139)=54742-(486+30)=226281-(140+98)=43479-(130+76)=273499-(11+216)=272880-(60+172)=648477-(54+73)=350398-(217+103)=78373-(13+79)=281929-(422+98)=409395-(174+104)=117844-(446+185)=213492-(41+382)=69908-(116+136)=656373-(151+184)=38901-(194+585)=122329-(127+112)=90627-(93+173)=361456-(29+144)=283617-(169+198)=250384-(50+271)=63937-(402+120)=415425-(52+194)=179644-(19+364)=261427-(177+163)=87824-(102+441)=281439-(282+36)=121796-(249+306)=241294-(46+113)=135819-(201+429)=189435-(172+133)=130856-(250+404)=202208-(225-34)=17385-(525-435)=29594-(361-333)=66724-(707-624)=641491-(199-24)=316752-(736-498)=514351-(233-110)=228944-(820-311)=435139-(426-418)=131348-(689-533)=19298-(229-181)=50937-(618-452)=771447-(388-322)=381933-(867-799)=865442-(468-231)=205939-(878-344)=405143-(296-213)=60804-(776-694)=722249-(448-429)=230397-(232-161)=326208-(168-84)=124347-(766-649)=230292-(418-221)=95500-(577-371)=294492-(461-60)=91301-(241-77)=137469-(176-88)=381797-(893-657)=561427-(471-65)=21223-(997-880)=106288-(252-224)=260673-(683-141)=131184-(379-280)=85900-(913-61)=48485-(448-268)=305188-(839-792)=141485-(333-206)=358263-(181-27)=109314-(303-66)=77560-(816-319)=63217÷(14÷2)=31846÷(24÷8)=282255÷(15÷5)=85864÷(42÷7)=144200÷(40÷8)=40477÷(12÷4)=159351÷(81÷9)=39344÷(28÷7)=86500÷(10÷5)=250605÷(20÷4)=121117÷(27÷3)=13244÷(16÷4)=61422÷(18÷9)=211945÷(36÷4)=10545÷(45÷9)=9396÷(42÷7)=66375÷(30÷6)=75554÷(18÷9)=277161÷(14÷2)=23740÷(14÷7)=370294÷(24÷4)=49198÷(72÷8)=22378÷(30÷5)=63438÷(48÷8)=7370÷(30÷6)=14513÷(24÷8)=171212÷(10÷5)=106675÷(81÷9)=75445÷(25÷5)=89150÷(12÷6)=75388÷(36÷9)=97616÷(16÷8)=308500÷(16÷4)=125248÷(56÷7)=31104÷(72÷9)=13248÷(12÷3)=62100÷(18÷9)=50430÷(10÷2)=8669÷(21÷7)=23108÷(36÷4)=12296÷(2×2)=74620÷(2×2)=155488÷(2×2)=122492÷(2×2)=123688÷(4×2)=86171÷(3×3)=19966÷(3×2)=161680÷(2×4)=85486÷(3×3)=54984÷(2×2)=24690÷(3×2)=15784÷(4×2)=98128÷(4×2)=16956÷(2×2)=239728÷(4×2)=91504÷(2×4)=6324÷(2×4)=3896÷(2×2)=224732÷(2×3)=122348÷(2×3)=58360÷(2×4)=45680÷(4×2)=85400÷(2×2)=100728÷(2×2)=182450÷(2×3)=75348÷(3×2)=58472÷(4×2)=59228÷(2×2)=57528÷(2×4)=66912÷(3×2)=152684÷(2×2)=171904÷(2×4)=113156÷(3×2)=26540÷(2×2)=135960÷(2×2)=240720÷(3×3)=80738÷(3×2)=123180÷(3×2)=30516÷(3×2)=86552÷(2×4)=69228×(16÷4)=912602×(81÷9)=5418281×(12÷4)=84378×(40÷5)=624190×(12÷3)=760540×(15÷5)=1620123×(36÷6)=738597×(56÷8)=4179328×(18÷6)=984428×(10÷5)=856100×(28÷4)=700565×(32÷4)=4520129×(28÷7)=516703×(48÷8)=421818×(48÷6)=144175×(10÷2)=87552×(54÷6)=468604×(36÷9)=241636×(36÷4)=324368×(24÷6)=147249×(63÷9)=343421×(28÷4)=294730×(18÷2)=270344×(36÷4)=309628×(49÷7)=19689×(12÷2)=534323×(10÷5)=64681×(45÷9)=40519×(15÷3)=95238×(21÷7)=714163×(48÷8)=978545×(10÷5)=1090119×(21÷3)=833852×(21÷3)=596490×(72÷8)=810565×(30÷5)=3390182×(10÷2)=910711×(18÷2)=639962×(15÷5)=186382×(12÷4)=114645×(72÷6)=54080×(102÷2)=408084×(88÷8)=92428×(84÷6)=39226×(76÷4)=49489×(511÷7)=649735×(69÷3)=80545×(32÷2)=72039×(66÷3)=85874×(240÷4)=444035×(192÷8)=84041×(106÷2)=217317×(126÷7)=30660×(560÷8)=420041×(91÷7)=53311×(62÷2)=34112×(258÷6)=51631×(123÷3)=127142×(30÷3)=42044×(99÷9)=48419×(92÷2)=87446×(105÷7)=69021×(132÷6)=46223×(126÷3)=96651×(51÷3)=86773×(24÷2)=87629×(33÷3)=31942×(228÷3)=319224×(225÷9)=60056×(78÷3)=145619×(56÷4)=26690×(20÷2)=90019×(315÷9)=66575×(312÷6)=390012×(44÷2)=26499×(297÷9)=326735×(108÷6)=63079×(48÷3)=126434×(42÷3)=47657×(426÷6)=4047151+190×2=531747+299×3=164456+40×4=216732+221×