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275+203=212+590=232+67=518+219=66+118=305+193=355+107=216+891=47+210=154+611=287+168=729+390=345+100=439+677=244+100=231+365=131+255=705+223=68+209=865+854=242+165=167+73=202+188=509+543=21+99=248+510=68+219=304+438=353+72=649+611=283+122=321+510=101+134=186+491=188+274=239+735=420+70=777+597=81+38=92+49=386-83=391-302=348-223=843-525=266-223=915-274=319-233=532-396=388-365=624-609=473-317=827-422=474-185=983-471=377-216=815-682=469-192=386-331=496-110=480-349=234-62=536-454=373-190=856-14=421-401=706-85=496-398=698-364=485-472=889-336=345-320=634-586=340-165=889-115=426-205=794-390=95-20=513-58=64-47=478-265=15×9=840×6=201×2=505×3=95×4=606×6=465×2=208×5=353×2=727×9=398×2=479×4=248×2=26×2=454×2=56×6=195×5=613×8=228×2=411×6=87×4=375×2=159×5=704×7=19×8=963×7=88×2=190×9=241×2=169×8=345×2=102×6=248×3=321×3=80×3=389×2=114×6=791×7=247×2=211×2=336÷7=798÷3=364÷2=924÷3=148÷4=693÷3=310÷2=726÷2=204÷6=352÷4=250÷5=330÷2=204÷4=626÷2=321÷3=69÷3=228÷3=384÷2=216÷9=918÷3=330÷5=584÷2=274÷2=22÷2=387÷3=402÷3=252÷7=612÷2=318÷3=56÷7=176÷2=598÷2=368÷4=54÷2=18÷3=144÷4=190÷2=675÷3=68÷4=232÷2=16×42=41×41=52×19=44×73=15×31=81×42=16×17=94×13=29×30=46×16=33×30=27×80=38×10=92×93=18×22=78×26=19×33=80×41=19×52=81×84=38×11=44×11=11×27=28×29=67×13=94×65=31×22=33×43=22×35=44×81=17×34=71×45=11×11=73×63=61×16=16×77=11×39=48×55=11×68=27×78=410+61+271=514+338+332=32+703+21=101+547+612=120+634+49=912+322+111=64+201+625=912+584+923=33+734+42=984+252+506=245+57+211=454+588+869=631+76+71=683+125+880=86+31+108=309+858+18=282+307+224=123+449+542=10+262+595=416+604+211=54+246+276=594+752+355=138+266+507=787+336+698=438+10+80=638+272+819=242+137+502=52+527+299=509+172+220=231+519+174=272+190+69=84+928+466=255+79+397=598+972+893=37+269+273=22+421+489=19+952+18=603+940+121=378+215+185=115+546+337=124+170-147=809+213-205=196+250-73=827+758-346=34+265-69=497+76-58=96+395-373=703+719-738=311+181-393=69+885-103=102+260-247=647+872-92=97+352-167=705+210-730=405+20-58=224+517-158=141+20-121=482+606-639=27+337-143=881+963-452=227+176-153=291+104-133=299+171-273=567+327-407=89+212-120=995+407-499=233+23-16=612+475-502=105+142-100=621+888-140=193+137-91=787+176-709=272+170-93=639+971-237=110+241-95=403+613-924=91+217-157=272+22-126=86+117-180=797+216-409=460-85-156=583-160-224=419-174-114=915-28-348=297-35-201=927-385-185=277-264-11=920-270-84=364-28-296=569-309-191=400-153-216=526-57-100=380-156-138=997-148-575=403-109-139=991-293-114=487-222-79=420-144-230=375-46-86=927-123-378=279-22-120=736-509-98=384-46-40=914-226-354=71-26-29=785-494-160=397-103-37=699-95-470=440-69-182=979-487-30=237-117-62=814-30-684=497-86-361=952-742-92=333-151-30=682-468-109=316-64-225=950-522-93=496-182-162=691-207-112=435-80+21=687-252+967=273-176+289=877-300+863=465-69+94=837-257+650=211-196+455=816-179+376=402-151+105=970-733+592=499-489+132=928-914+752=245-225+382=857-428+811=449-279+215=689-299+915=355-134+50=993-109+15=488-484+47=982-250+428=206-18+133=371-191+707=128-90+125=527-297+692=133-123+328=492-350+939=236-192+282=497-37+498=171-97+257=343-65+217=231-218+415=792-351+859=430-322+241=615-318+779=362-342+137=296-63+50=441-234+278=928-289+589=49-13+179=658-350+152=22×21×2=33×29×4=10×42×2=97×44×3=30×12×2=62×77×4=17×11×5=52×23×9=29×12×2=86×14×3=10×23×2=81×22×3=21×14×3=27×63×8=26×14×2=13×87×8=13×26×2=99×77×8=18×16×2=24×31×2=14×28×2=63×79×9=16×15×2=10×94×5=14×12×5=26×74×3=23×10×3=67×43×3=18×12×4=81×10×9=10×38×2=16×75×3=12×25×2=32×22×2=16×14×2=47×28×4=25×12×2=11×76×4=19×15×2=25×10×3=58×7×2=16×2×5=39×7×2=38×7×6=57×2×3=78×2×8=45×6×2=33×3×9=149×3×2=10×3×4=47×4×5=279×3×5=47×2×7=88×3×8=34×7×3=428×2×3=10×3×8=124×5×6=11×6×8=246×3×9=28×3×2=189×3×8=39×3×4=104×6×4=15×5×8=118×3×6=24×6×3=240×3×5=40×2×5=35×4×7=14×3×9=164×3×4=14×7×8=78×3×7=37×7×2=19×4×2=104×2×4=179×2×8=13×7×4=98×2×6=15×2×14=14×5×40=24×4×55=43×2×98=19×4×19=12×6×94=10×7×81=13×4×54=16×3×79=10×4×79=14×5×22=49×2×83=22×3×32=19×2×17=28×2×87=21×2×30=10×4×55=13×6×97=34×2×52=29×3×93=43×2×37=11×2×18=18×3×75=22×3×15=15×4×85=38×2×40=10×4×91=19×3×73=12×8×96=10×3×24=32×2×72=16×4×26=32×3×58=16×3×38=36×2×83=44×2×92=16×6×69=35×2×40=28×2×56=19×4×42=52×14÷4=20×61÷5=12×18÷2=46×42÷7=10×39÷2=97×42÷7=12×75÷2=78×30÷5=75×12÷9=30×28÷7=33×18÷3=37×35÷5=21×18÷6=30×63÷5=10×75÷2=18×60÷4=12×83÷2=79×27÷3=23×24÷4=77×69÷7=68×10÷2=83×94÷2=28×16÷2=72×81÷4=43×16÷4=48×78÷4=56×14÷7=77×61÷7=12×58÷3=25×89÷5=17×40÷5=12×28÷3=38×11÷2=21×21÷3=12×64÷8=21×30÷3=12×43÷2=10×96÷5=90×11÷2=30×34÷2=68×3÷4=55×4÷2=63×8÷2=124×6÷4=126×4÷3=598×9÷6=93×8÷4=296×3÷6=462×2÷7=518×6÷4=108×5÷6=126×2÷3=12×2÷6=616×7÷2=51×8÷6=944×9÷3=486×2÷9=628×6÷2=12×9÷4=798×5÷3=115×6÷2=776×2÷8=87×8÷2=894×5÷2=183×4÷2=977×4÷2=204×2÷3=232×8÷4=100×9÷2=318×2÷6=168×5÷4=508×6÷3=348×2÷3=776×5÷4=126×6÷9=805×5÷7=113×6÷3=870×3÷9=17×9÷3=744×8÷4=882÷7÷2=656÷8÷2=396÷3÷2=636÷6÷2=684÷9÷4=480÷3÷5=96÷8÷6=552÷8÷3=54÷2÷9=945÷3÷3=994÷7÷2=264÷3÷8=420÷5÷4=384÷4÷4=488÷2÷4=408÷4÷3=620÷2÷2=240÷2÷4=752÷4÷2=400÷4÷2=844÷2÷2=216÷2÷6=539÷7÷7=660÷5÷6=60÷2÷5=552÷3÷8=684÷3÷6=648÷2÷6=480÷3÷2=216÷9÷4=232÷2÷2=552÷4÷2=480÷5÷6=288÷3÷4=231÷7÷3=400÷8÷2=944÷4÷4=120÷4÷2=192÷8÷8=360÷4÷2=875÷5×9=630÷6×9=450÷5×9=744÷3×6=874÷2×6=65÷5×8=300÷2×5=255÷5×8=378÷2×4=987÷7×4=728÷8×2=984÷4×7=840÷2×9=56÷7×6=654÷6×2=216÷2×4=933÷3×6=160÷4×3=868÷2×7=885÷5×7=880÷2×3=180÷4×2=183÷3×5=788÷2×6=91÷7×2=312÷6×9=450÷6×8=136÷2×6=948÷6×8=512÷8×2=981÷9×5=910÷2×6=909÷9×6=138÷3×9=532÷2×9=750÷5×4=483÷3×2=840÷7×2=50÷2×7=939÷3×9=328÷8×14=132÷4×37=102÷6×42=196÷7×94=24÷3×52=300÷4×13=27÷3×32=855÷9×81=20÷5×23=56÷7×27=150÷2×12=90÷5×62=51÷3×21=135÷5×93=18÷3×45=276÷4×64=50÷5×28=432÷9×16=40÷4×81=144÷6×61=104÷4×36=392÷8×25=203÷7×28=474÷6×81=145÷5×10=90÷3×34=90÷9×13=119÷7×97=24÷8×48=252÷4×14=140÷4×21=380÷5×15=18÷3×60=425÷5×98=64÷4×48=420÷5×69=120÷8×48=24÷2×99=168÷4×21=651÷7×15=308+(344-201)=334+(495-179)=369+(383-274)=757+(467-417)=189+(443-396)=161+(300-55)=121+(287-77)=461+(721-660)=411+(195-154)=987+(138-60)=322+(106-32)=654+(901-711)=393+(267-50)=471+(269-43)=347+(471-438)=898+(866-545)=491+(400-220)=62+(506-132)=66+(378-262)=36+(189-13)=427+(467-123)=13+(790-52)=248+(463-419)=816+(132-23)=246+(427-20)=434+(426-198)=91+(396-345)=729+(941-868)=394+(317-97)=222+(630-528)=214+(476-207)=257+(275-15)=317+(333-22)=927+(930-328)=92+(208-198)=64+(913-120)=141+(435-147)=829+(696-654)=115+(303-196)=298+(533-23)=481-(34+356)=877-(551+180)=367-(59+208)=635-(59+384)=298-(42+224)=898-(655+174)=344-(173+44)=415-(31+88)=381-(81+73)=728-(10+160)=275-(154+110)=221-(68+27)=429-(319+20)=692-(359+210)=193-(79+72)=689-(394+193)=455-(149+210)=856-(340+431)=434-(350+33)=695-(401+77)=256-(168+15)=963-(325+384)=387-(31+245)=544-(287+141)=292-(168+47)=347-(314+26)=430-(129+283)=988-(282+265)=273-(15+232)=912-(604+27)=384-(66+101)=958-(33+370)=481-(39+275)=574-(520+41)=292-(19+168)=953-(686+157)=337-(162+138)=962-(35+523)=390-(165+48)=418-(379+20)=185-(100-91)=433-(722-721)=281-(195-170)=949-(182-27)=396-(471-305)=744-(748-739)=408-(159-33)=972-(289-222)=409-(285-90)=525-(982-461)=314-(379-297)=725-(483-447)=266-(453-256)=360-(662-599)=171-(243-111)=645-(976-414)=388-(396-42)=396-(443-193)=282-(107-51)=500-(457-152)=96-(253-246)=125-(57-28)=481-(275-182)=85-(619-573)=461-(263-253)=204-(375-303)=455-(200-125)=516-(813-417)=188-(200-122)=686-(753-267)=102-(285-277)=898-(769-200)=231-(482-456)=921-(417-116)=364-(355-162)=815-(798-169)=141-(213-183)=202-(553-503)=164-(357-229)=913-(124-77)=162÷(36÷6)=56÷(63÷9)=248÷(64÷8)=156÷(18÷3)=495÷(21÷7)=464÷(16÷8)=162÷(14÷7)=645÷(25÷5)=350÷(40÷8)=225÷(12÷4)=350÷(45÷9)=684÷(81÷9)=270÷(40÷8)=108÷(18÷2)=450÷(48÷8)=220÷(35÷7)=46÷(10÷5)=498÷(54÷9)=172÷(18÷9)=48÷(42÷7)=272÷(20÷5)=411÷(12÷4)=114÷(15÷5)=372÷(27÷9)=243÷(81÷9)=920÷(40÷5)=96÷(12÷4)=161÷(28÷4)=84÷(16÷8)=572÷(18÷9)=350÷(42÷6)=150÷(54÷9)=292÷(14÷7)=318÷(12÷4)=306÷(36÷4)=186÷(27÷9)=376÷(16÷2)=783÷(21÷7)=376÷(32÷4)=480÷(40÷5)=450÷(3×3)=660÷(3×2)=324÷(3×2)=24÷(2×2)=352÷(2×4)=240÷(4×2)=954÷(3×2)=592÷(4×2)=588÷(2×2)=168÷(2×3)=240÷(2×2)=846÷(2×3)=112÷(2×2)=80÷(4×2)=942÷(2×3)=714÷(2×3)=156÷(3×2)=612÷(2×3)=556÷(2×2)=351÷(3×3)=810÷(3×2)=438÷(2×3)=462÷(3×2)=999÷(3×3)=840÷(4×2)=304÷(2×2)=504÷(2×4)=164÷(2×2)=808÷(2×2)=52÷(2×2)=444÷(2×2)=776÷(4×2)=512÷(2×2)=576÷(4×2)=90÷(3×2)=992÷(4×2)=880÷(2×2)=852÷(2×2)=808÷(4×2)=532÷(2×2)=182×(15÷5)=732×(18÷6)=145×(10÷2)=924×(49÷7)=103×(56÷8)=472×(14÷7)=101×(54÷6)=634×(30÷6)=499×(14÷7)=125×(36÷9)=183×(40÷8)=652×(18÷9)=146×(16÷4)=570×(12÷2)=52×(25÷5)=163×(18÷3)=90×(63÷9)=346×(36÷4)=212×(14÷7)=766×(16÷2)=231×(18÷6)=645×(18÷6)=37×(10÷2)=460×(20÷4)=50×(24÷4)=182×(10÷2)=81×(42÷7)=570×(27÷3)=114×(14÷2)=370×(42÷6)=32×(36÷9)=740×(45÷5)=335×(14÷7)=947×(54÷9)=71×(21÷3)=736×(14÷2)=169×(18÷9)=343×(54÷6)=428×(12÷6)=716×(32÷4)=19×(48÷4)=70×(616÷8)=99×(80÷8)=14×(368÷8)=17×(333÷9)=94×(680÷8)=28×(81÷3)=18×(864÷9)=20×(196÷4)=25×(390÷5)=56×(66÷6)=35×(686÷7)=16×(208÷4)=61×(156÷6)=54×(48÷4)=82×(174÷6)=20×(48÷4)=97×(189÷3)=36×(135÷9)=67×(48÷3)=38×(189÷9)=92×(335÷5)=73×(84÷7)=57×(184÷8)=27×(279÷9)=84×(130÷2)=19×(88÷2)=99×(553÷7)=10×(408÷6)=10×(144÷6)=13×(304÷8)=18×(576÷9)=60×(105÷7)=89×(388÷4)=17×(196÷7)=32×(639÷9)=20×(208÷8)=50×(336÷8)=26×(116÷4)=30×(138÷6)=359+84×5=507+207×4=62+91×6=396+308×2=11+277×3=201+80×3=132+72×9=663+310×3=55+26×3=964+127×7=21+12×9=653+109×8=203+240×2=812+304×2=101+397×2=430+434×2=234+47×7=746+108×5=34+77×8=394+76×3=57+270×3=855+68×7=127+124×5=195+127×5=403+64×9=793+220×3=126+256×2=710+66×4=105+215×2=116+435×2=42×7+360=75×8+577=18×2+128=48×9+286=41×2+223=126×4+591=73×7+12=107×7+114=12×9+479=99×8+800=10+23×29=343+82×12=152+36×18=740+13×52=166+11×62=252+55×14=392+24×16=145+18×41=76+44×12=573+18×44=41+30×28=385+19×20=161+13×38=613+79×10=241+19×23=838+33×11=98+56×16=335+18×47=218+12×40=900+24×20=437+12×21=677+35×23=333+20×33=86+10×60=48+12×39=448+30×27=171+38×21=204+11×43=301+47×14=929+43×15=41×17+290=21×46+430=26×21+154=12×23+599=35×20+292=62×12+404=38×10+115=24×31+323=56×10+429=22×14+504=478-33×10=539-10×37=308-13×18=794-16×20=411-10×18=460-17×10=205-12×12=570-15×10=421-19×12=795-16×49=324-18×14=733-15×28=331-19×15=840-14×50=316-21×13=791-40×16=360-15×15=792-10×30=490-18×13=563-16×20=474-17×11=423-19×16=312-24×12=738-12×49=354-10×20=882-30×15=283-11×10=786-45×10=383-11×21=900-18×21=494-15×11=789-35×16=432-19×13=809-56×14=470-43×10=584-25×23=384-17×12=761-20×22=436-26×14=703-33×17=416-10×6=470-47×5=340-19×9=284-49×5=380-27×9=934-305×2=384-129×2=539-32×7=296-145×2=856-50×4=343-126×2=413-47×8=111-34×2=681-47×7=431-66×6=932-58×9=371-63×4=675-257×2=455-40×2=947-412×2=165-45×2=731-36×9=478-127×2=336-48×4=472-197×2=991-117×5=275-67×4=736-97×2=467-75×2=838-20×8=203-38×5=990-251×3=349-113×3=821-71×5=338-23×6=924-275×3=433-27×3=860-67×8=220-32×2=862-69×4=38×11-79=11×15-40=16×18-15=39×22-841=30×15-316=63×15-321=27×15-199=13×41-69=18×19-252=20×28-89=18×19-258=14×14-107=21×16-326=54×12-119=23×21-279=71×10-446=10×46-405=16×55-65=22×20-434=27×26-467=19×10-84=21×38-791=13×28-184=29×33-658=21×23-442=20×39-353=12×24-261=62×11-102=20×23-162=38×18-133=11×25-111=17×15-127=16×27-288=19×26-96=11×22-229=40×12-23=28×14-301=17×22-301=39×11-305=10×77-105=352×2-633=463×3-302=124×8-595=746×5-404=284×3-328=392×5-288=36×5-160=585×9-729=437×2-48=627×4-255=134×7-598=15×5-58=171×4-363=717×9-111=336×2-479=606×4-333=297×2-400=162×7-692=421×2-366=390×8-906=333×3-177=221×6-362=165×4-423=227×2-285=101×6-356=726×7-304=109×6-218=821×7-99=483×2-72=575×3-750=120×6-422=598×5-838=312×3-668=859×9-555=437×2-415=670×9-792=107×6-52=631×2-212=87×4-149=272×5-44=274+455÷5=100+136÷2=365+900÷5=83+435÷3=227+774÷9=35+425÷5=335+174÷2=141+336÷2=179+500÷4=922+232÷4=244+995÷5=959+164÷2=121+536÷2=172+621÷9=225+350÷7=746+568÷4=470+72÷9=464+222÷2=396+873÷9=309+464÷4=513÷3+203=87÷3+331=782÷2+409=56÷4+179=316÷4+109=124÷2+366=240÷2+151=824÷4+937=595÷5+469=180÷3+956=580÷5+473=880÷8+435=204÷6+329=801÷3+523=828÷4+178=600÷5+142=975÷5+338=320÷5+52=280÷8+484=526÷2+45=481-36÷4=759-424÷8=388-72÷3=481-892÷4=427-795÷5=610-226÷2=302-236÷4=997-246÷2=330-520÷4=318-804÷4=397-528÷8=377-28÷4=444-950÷5=862-987÷3=379-880÷8=397-30÷2=94-32÷8=745-805÷5=488-45÷9=810-684÷2=227-235÷5=920-77÷7=306-324÷2=918-488÷4=62-165÷5=509-744÷3=54-405÷9=747-117÷3=213-126÷2=270-393÷3=356-560÷4=406-68÷2=385-189÷3=228-42÷6=444-150÷3=876-516÷3=81-138÷2=767-112÷7=177-910÷7=788-812÷2=47×(140-119)=44×(244-195)=13×(376-306)=97×(466-403)=11×(458-387)=88×(803-711)=49×(166-151)=35×(648-588)=13×(254-216)=32×(906-807)=15×(140-96)=64×(836-778)=13×(338-276)=95×(807-790)=22×(171-135)=91×(588-504)=11×(81-54)=45×(972-875)=44×(460-445)=44×(470-387)=(114-100)×24=(923-829)×53=(409-376)×29=(629-591)×46=(116-105)×19=(948-896)×10=(288-205)×11=(862-780)×10=(314-288)×32=(573-516)×71=(458-407)×18=(885-835)×89=(46-27)×40=(759-675)×82=(377-352)×25=(262-198)×66=(485-410)×10=(939-912)×42=(349-338)×74=(502-411)×53=76×(312-307)=818×(517-511)=165×(467-464)=194×(488-480)=53×(250-244)=457×(577-570)=131×(36-33)=56×(661-653)=54×(225-222)=575×(373-369)=210×(370-367)=474×(289-281)=114×(125-117)=657×(292-284)=36×(303-298)=146×(956-948)=127×(283-276)=59×(753-744)=150×(175-172)=558×(36-27)=104×(166-159)=215×(213-204)=72×(373-366)=361×(634-630)=41×(166-160)=703×(792-786)=97×(432-429)=791×(449-440)=56×(342-338)=481×(273-266)=42×(329-322)=829×(630-625)=24×(122-116)=655×(239-236)=245×(185-182)=12×(873-865)=131×(196-190)=708×(784-779)=242×(451-447)=894×(953-947)=118÷(267-265)=770÷(906-904)=394÷(305-303)=604÷(643-639)=486÷(462-459)=308÷(687-680)=104÷(283-275)=430÷(114-109)=406÷(40-33)=440÷(644-640)=256÷(318-310)=840÷(546-543)=75÷(413-410)=910÷(404-402)=480÷(480-475)=680÷(424-420)=296÷(324-316)=272÷(874-870)=78÷(97-91)=864÷(298-290)=135÷(377-372)=430÷(723-721)=366÷(38-32)=634÷(43-41)=105÷(47-42)=582÷(727-725)=76÷(381-377)=312÷(342-338)=362÷(78-76)=612÷(613-607)=12÷(484-480)=840÷(646-640)=372÷(288-282)=375÷(163-158)=402÷(225-222)=549÷(49-40)=432÷(208-202)=84÷(139-135)=152÷(289-281)=924÷(323-316)=(185-30)÷5=(659-212)÷3=(387-377)÷2=(814-163)÷7=(324-176)÷4=(484-178)÷9=(404-208)÷7=(453-227)÷2=(453-269)÷8=(754-544)÷2=(286-73)÷3=(250-34)÷9=(451-220)÷7=(522-117)÷3=(463-382)÷9=(990-138)÷4=(359-167)÷6=(969-585)÷4=(330-88)÷2=(798-531)÷3=(326-316)÷5=(509-41)÷9=(331-240)÷7=(691-262)÷3=(368-174)÷2=(943-19)÷2=(307-112)÷5=(787-575)÷2=(360-93)÷3=(736-272)÷8=(320-112)÷2=(801-551)÷2=(366-326)÷8=(774-573)÷3=(495-40)÷5=(586-214)÷6=(279-107)÷2=(920-400)÷2=(378-273)÷5=(753-675)÷6=3/6+2/6=1/4+2/4=1/6+3/6=4/10+3/10=4/7+2/7=1/10+4/10=1/7+5/7=1/6+2/6=1/6+4/6=3/7+2/7=1/7+2/7=1/10+9/10=2/4-1/4=3/6-1/6=2/7-1/7=4/6-1/6=6/8-1/8=2/10-1/10=5/8-2/8=2/6-1/6=3/7-2/7=2/3-1/3=2/8-1/8=4/5-1/5=10.0+3.4=73.9+18.4=0.2+2.6=4.6+8.0=4.5+7.1=8.2+24.4=2.0+1.8=29.0+50.4=2.0+6.5=4.1+4.7=4.5+7.3=88.1+7.5=0.9+6.2=65.2+21.5=5.3+0.2=1.3+3.9=1.5+9.6=59.3+16.0=4.1+2.3=71.8+14.1=9.6+5.4=9.3+6.6=3.2+5.3=86.6+1.8=6.0+3.9=51.0+30.2=6.0+1.6=2.4+1.8=7.6+5.3=2.5+18.9=4.4+4.0=47.3+52.1=6.2+5.3=1.6+1.3=7.5+2.3=44.5+23.2=4.6+2.5=30.7+51.9=1.6+8.2=6.3+1.6=8.4-3.8=54.8-27.4=8.7-5.1=3.3-2.0=7.3-3.0=92.1-15.0=9.8-2.2=76.9-42.7=8.3-0.3=6.5-4.0=7.4-4.3=46.1-13.9=2.3-0.6=35.9-10.8=6.3-4.6=5.0-3.5=9.1-7.3=46.2-28.5=1.9-1.0=66.8-45.0=6.7-2.6=4.9-4.8=7.6-1.6=35.8-31.9=9.4-0.4=32.8-22.0=6.6-1.9=5.9-4.0=4.4-3.3=48.1-27.2=5.5-0.9=73.2-8.1=8.3-7.1=6.1-5.6=7.9-7.8=79.0-21.7=7.6-0.7=41.5-30.9=4.8-0.8=8.1-0.9=参考答案275+203=478212+590=802232+67=299518+219=73766+118=184305+193=498355+107=462216+891=110747+210=257154+611=765287+168=455729+390=1119345+100=445439+677=1116244+100=344231+365=596131+255=386705+223=92868+209=277865+854=1719242+165=407167+73=240202+188=390509+543=105221+99=120248+510=75868+219=287304+438=742353+72=425649+611=1260283+122=405321+510=831101+134=235186+491=677188+274=462239+735=974420+70=490777+597=137481+38=11992+49=141386-83=303391-302=89348-223=125843-525=318266-223=43915-274=641319-233=86532-396=136388-365=23624-609=15473-317=156827-422=405474-185=289983-471=512377-216=161815-682=133469-192=277386-331=55496-110=386480-349=131234-62=172536-454=82373-190=183856-14=842421-401=20706-85=621496-398=98698-364=334485-472=13889-336=553345-320=25634-586=48340-165=175889-115=774426-205=221794-390=40495-20=75513-58=45564-47=17478-265=21315×9=135840×6=5040201×2=402505×3=151595×4=380606×6=3636465×2=930208×5=1040353×2=706727×9=6543398×2=796479×4=1916248×2=49626×2=52454×2=90856×6=336195×5=975613×8=4904228×2=456411×6=246687×4=348375×2=750159×5=795704×7=492819×8=152963×7=674188×2=176190×9=1710241×2=482169×8=1352345×2=690102×6=612248×3=744321×3=96380×3=240389×2=778114×6=684791×7=5537247×2=494211×2=422336÷7=48798÷3=266364÷2=182924÷3=308148÷4=37693÷3=231310÷2=155726÷2=363204÷6=34352÷4=88250÷5=50330÷2=165204÷4=51626÷2=313321÷3=10769÷3=23228÷3=76384÷2=192216÷9=24918÷3=306330÷5=66584÷2=292274÷2=13722÷2=11387÷3=129402÷3=134252÷7=36612÷2=306318÷3=10656÷7=8176÷2=88598÷2=299368÷4=9254÷2=2718÷3=6144÷4=36190÷2=95675÷3=22568÷4=17232÷2=11616×42=67241×41=168152×19=98844×73=321215×31=46581×42=340216×17=27294×13=122229×30=87046×16=73633×30=99027×80=216038×10=38092×93=855618×22=39678×26=202819×33=62780×41=328019×52=98881×84=680438×11=41844×11=48411×27=29728×29=81267×13=87194×65=611031×22=68233×43=141922×35=77044×81=356417×34=57871×45=319511×11=12173×63=459961×16=97616×77=123211×39=42948×55=264011×68=74827×78=2106410+61+271=742514+338+332=118432+703+21=756101+547+612=1260120+634+49=803912+322+111=134564+201+625=890912+584+923=241933+734+42=809984+252+506=1742245+57+211=513454+588+869=1911631+76+71=778683+125+880=168886+31+108=225309+858+18=1185282+307+224=813123+449+542=111410+262+595=867416+604+211=123154+246+276=576594+752+355=1701138+266+507=911787+336+698=1821438+10+80=528638+272+819=1729242+137+502=88152+527+299=878509+172+220=901231+519+174=924272+190+69=53184+928+466=1478255+79+397=731598+972+893=246337+269+273=57922+421+489=93219+952+18=989603+940+121=1664378+215+185=778115+546+337=998124+170-147=147809+213-205=817196+250-73=373827+758-346=123934+265-69=230497+76-58=51596+395-373=118703+719-738=684311+181-393=9969+885-103=851102+260-247=115647+872-92=142797+352-167=282705+210-730=185405+20-58=367224+517-158=583141+20-121=40482+606-639=44927+337-143=221881+963-452=1392227+176-153=250291+104-133=262299+171-273=197567+327-407=48789+212-120=181995+407-499=903233+23-16=240612+475-502=585105+142-100=147621+888-140=1369193+137-91=239787+176-709=254272+170-93=349639+971-237=1373110+241-95=256403+613-924=9291+217-157=151272+22-126=16886+117-180=23797+216-409=604460-85-156=219583-160-224=199419-174-114=131915-28-348=539297-35-201=61927-385-185=357277-264-11=2920-270-84=566364-28-296=40569-309-191=69400-153-216=31526-57-100=369380-156-138=86997-148-575=274403-109-139=155991-293-114=584487-222-79=186420-144-230=46375-46-86=243927-123-378=426279-22-120=137736-509-98=129384-46-40=298914-226-354=33471-26-29=16785-494-160=131397-103-37=257699-95-470=134440-69-182=189979-487-30=462237-117-62=58814-30-684=100497-86-361=50952-742-92=118333-151-30=152682-468-109=105316-64-225=27950-522-93=335496-182-162=152691-207-112=372435-80+21=376687-252+967=1402273-176+289=386877-300+863=1440465-69+94=490837-257+650=1230211-196+455=470816-179+376=1013402-151+105=356970-733+592=829499-489+132=142928-914+752=766245-225+382=402857-428+811=1240449-279+215=385689-299+915=1305355-134+50=271993-109+15=899488-484+47=51982-250+428=1160206-18+133=321371-191+707=887128-90+125=163527-297+692=922133-123+328=338492-350+939=1081236-192+282=326497-37+498=958171-97+257=331343-65+217=495231-218+415=428792-351+859=1300430-322+241=349615-318+779=1076362-342+137=157296-63+50=283441-234+278=485928-289+589=122849-13+179=215658-350+152=46022×21×2=92433×29×4=382810×42×2=84097×44×3=1280430×12×2=72062×77×4=1909617×11×5=93552×23×9=1076429×12×2=69686×14×3=361210×23×2=46081×22×3=534621×14×3=88227×63×8=1360826×14×2=72813×87×8=904813×26×2=67699×77×8=6098418×16×2=57624×31×2=148814×28×2=78463×79×9=4479316×15×2=48010×94×5=470014×12×5=84026×74×3=577223×10×3=69067×43×3=864318×12×4=86481×10×9=729010×38×2=76016×75×3=360012×25×2=60032×22×2=140816×14×2=44847×28×4=526425×12×2=60011×76×4=334419×15×2=57025×10×3=75058×7×2=81216×2×5=16039×7×2=54638×7×6=159657×2×3=34278×2×8=124845×6×2=54033×3×9=891149×3×2=89410×3×4=12047×4×5=940279×3×5=418547×2×7=65888×3×8=211234×7×3=714428×2×3=256810×3×8=240124×5×6=372011×6×8=528246×3×9=664228×3×2=168189×3×8=453639×3×4=468104×6×4=249615×5×8=600118×3×6=212424×6×3=432240×3×5=360040×2×5=40035×4×7=98014×3×9=378164×3×4=196814×7×8=78478×3×7=163837×7×2=51819×4×2=152104×2×4=832179×2×8=286413×7×4=36498×2×6=117615×2×14=42014×5×40=280024×4×55=528043×2×98=842819×4×19=144412×6×94=676810×7×81=567013×4×54=280816×3×79=379210×4×79=316014×5×22=154049×2×83=813422×3×32=211219×2×17=64628×2×87=487221×2×30=126010×4×55=220013×6×97=756634×2×52=353629×3×93=809143×2×37=318211×2×18=39618×3×75=405022×3×15=99015×4×85=510038×2×40=304010×4×91=364019×3×73=416112×8×96=921610×3×24=72032×2×72=460816×4×26=166432×3×58=556816×3×38=182436×2×83=597644×2×92=809616×6×69=662435×2×40=280028×2×56=313619×4×42=319252×14÷4=18220×61÷5=24412×18÷2=10846×42÷7=27610×39÷2=19597×42÷7=58212×75÷2=45078×30÷5=46875×12÷9=10030×28÷7=12033×18÷3=19837×35÷5=25921×18÷6=6330×63÷5=37810×75÷2=37518×60÷4=27012×83÷2=49879×27÷3=71123×24÷4=13877×69÷7=75968×10÷2=34083×94÷2=390128×16÷2=22472×81÷4=145843×16÷4=17248×78÷4=93656×14÷7=11277×61÷7=67112×58÷3=23225×89÷5=44517×40÷5=13612×28÷3=11238×11÷2=20921×21÷3=14712×64÷8=9621×30÷3=21012×43÷2=25810×96÷5=19290×11÷2=49530×34÷2=51068×3÷4=5155×4÷2=11063×8÷2=252124×6÷4=186126×4÷3=168598×9÷6=89793×8÷4=186296×3÷6=148462×2÷7=132518×6÷4=777108×5÷6=90126×2÷3=8412×2÷6=4616×7÷2=215651×8÷6=68944×9÷3=2832486×2÷9=108628×6÷2=188412×9÷4=27798×5÷3=1330115×6÷2=345776×2÷8=19487×8÷2=348894×5÷2=2235183×4÷2=366977×4÷2=1954204×2÷3=136232×8÷4=464100×9÷2=450318×2÷6=106168×5÷4=210508×6÷3=1016348×2÷3=232776×5÷4=970126×6÷9=84805×5÷7=575113×6÷3=226870×3÷9=29017×9÷3=51744×8÷4=1488882÷7÷2=63656÷8÷2=41396÷3÷2=66636÷6÷2=53684÷9÷4=19480÷3÷5=3296÷8÷6=2552÷8÷3=2354÷2÷9=3945÷3÷3=105994÷7÷2=71264÷3÷8=11420÷5÷4=21384÷4÷4=24488÷2÷4=61408÷4÷3=34620÷2÷2=155240÷2÷4=30752÷4÷2=94400÷4÷2=50844÷2÷2=211216÷2÷6=18539÷7÷7=11660÷5÷6=2260÷2÷5=6552÷3÷8=23684÷3÷6=38648÷2÷6=54480÷3÷2=80216÷9÷4=6232÷2÷2=58552÷4÷2=69480÷5÷6=16288÷3÷4=24231÷7÷3=11400÷8÷2=25944÷4÷4=59120÷4÷2=15192÷8÷8=3360÷4÷2=45875÷5×9=1575630÷6×9=945450÷5×9=810744÷3×6=1488874÷2×6=262265÷5×8=104300÷2×5=750255÷5×8=408378÷2×4=756987÷7×4=564728÷8×2=182984÷4×7=1722840÷2×9=378056÷7×6=48654÷6×2=218216÷2×4=432933÷3×6=1866160÷4×3=120868÷2×7=3038885÷5×7=1239880÷2×3=1320180÷4×2=90183÷3×5=305788÷2×6=236491÷7×2=26312÷6×9=468450÷6×8=600136÷2×6=408948÷6×8=1264512÷8×2=128981÷9×5=545910÷2×6=2730909÷9×6=606138÷3×9=414532÷2×9=2394750÷5×4=600483÷3×2=322840÷7×2=24050÷2×7=175939÷3×9=2817328÷8×14=574132÷4×37=1221102÷6×42=714196÷7×94=263224÷3×52=416300÷4×13=97527÷3×32=288855÷9×81=769520÷5×23=9256÷7×27=216150÷2×12=90090÷5×62=111651÷3×21=357135÷5×93=251118÷3×45=270276÷4×64=441650÷5×28=280432÷9×16=76840÷4×81=810144÷6×61=1464104÷4×36=936392÷8×25=1225203÷7×28=812474÷6×81=6399145÷5×10=29090÷3×34=102090÷9×13=130119÷7×97=164924÷8×48=144252÷4×14=882140÷4×21=735380÷5×15=114018÷3×60=360425÷5×98=833064÷4×48=768420÷5×69=5796120÷8×48=72024÷2×99=1188168÷4×21=882651÷7×15=1395308+(344-201)=451334+(495-179)=650369+(383-274)=478757+(467-417)=807189+(443-396)=236161+(300-55)=406121+(287-77)=331461+(721-660)=522411+(195-154)=452987+(138-60)=1065322+(106-32)=396654+(901-711)=844393+(267-50)=610471+(269-43)=697347+(471-438)=380898+(866-545)=1219491+(400-220)=67162+(506-132)=43666+(378-262)=18236+(189-13)=212427+(467-123)=77113+(790-52)=751248+(463-419)=292816+(132-23)=925246+(427-20)=653434+(426-198)=66291+(396-345)=142729+(941-868)=802394+(317-97)=614222+(630-528)=324214+(476-207)=483257+(275-15)=517317+(333-22)=628927+(930-328)=152992+(208-198)=10264+(913-120)=857141+(435-147)=429829+(696-654)=871115+(303-196)=222298+(533-23)=808481-(34+356)=91877-(551+180)=146367-(59+208)=100635-(59+384)=192298-(42+224)=32898-(655+174)=69344-(173+44)=127415-(31+88)=296381-(81+73)=227728-(10+160)=558275-(154+110)=11221-(68+27)=126429-(319+20)=90692-(359+210)=123193-(79+72)=42689-(394+193)=102455-(149+210)=96856-(340+431)=85434-(350+33)=51695-(401+77)=217256-(168+15)=73963-(325+384)=254387-(31+245)=111544-(287+141)=116292-(168+47)=77347-(314+26)=7430-(129+283)=18988-(282+265)=441273-(15+232)=26912-(604+27)=281384-(66+101)=217958-(33+370)=555481-(39+275)=167574-(520+41)=13292-(19+168)=105953-(686+157)=110337-(162+138)=37962-(35+523)=404390-(165+48)=177418-(379+20)=19185-(100-91)=176433-(722-721)=432281-(195-170)=256949-(182-27)=794396-(471-305)=230744-(748-739)=735408-(159-33)=282972-(289-222)=905409-(285-90)=214525-(982-461)=4314-(379-297)=232725-(483-447)=689266-(453-256)=69360-(662-599)=297171-(243-111)=39645-(976-414)=83388-(396-42)=34396-(443-193)=146282-(107-51)=226500-(457-152)=19596-(253-246)=89125-(57-28)=96481-(275-182)=38885-(619-573)=39461-(263-253)=451204-(375-303)=132455-(200-125)=380516-(813-417)=120188-(200-122)=110686-(753-267)=200102-(285-277)=94898-(769-200)=329231-(482-456)=205921-(417-116)=620364-(355-162)=171815-(798-169)=186141-(213-183)=111202-(553-503)=152164-(357-229)=36913-(124-77)=866162÷(36÷6)=2756÷(63÷9)=8248÷(64÷8)=31156÷(18÷3)=26495÷(21÷7)=165464÷(16÷8)=232162÷(14÷7)=81645÷(25÷5)=129350÷(40÷8)=70225÷(12÷4)=75350÷(45÷9)=70684÷(81÷9)=76270÷(40÷8)=54108÷(18÷2)=12450÷(48÷8)=75220÷(35÷7)=4446÷(10÷5)=23498÷(54÷9)=83172÷(18÷9)=8648÷(42÷7)=8272÷(20÷5)=68411÷(12÷4)=137114÷(15÷5)=38372÷(27÷9)=124243÷(81÷9)=27920÷(40÷5)=11596÷(12÷4)=32161÷(28÷4)=2384÷(16÷8)=42572÷(18÷9)=286350÷(42÷6)=50150÷(54÷9)=25292÷(14÷7)=146318÷(12÷4)=106306÷(36÷4)=34186÷(27÷9)=62376÷(16÷2)=47783÷(21÷7)=261376÷(32÷4)=47480÷(40÷5)=60450÷(3×3)=50660÷(3×2)=110324÷(3×2)=5424÷(2×2)=6352÷(2×4)=44240÷(4×2)=30954÷(3×2)=159592÷(4×2)=74588÷(2×2)=147168÷(2×3)=28240÷(2×2)=60846÷(2×3)=141112÷(2×2)=2880÷(4×2)=10942÷(2×3)=157714÷(2×3)=119156÷(3×2)=26612÷(2×3)=102556÷(2×2)=139351÷(3×3)=39810÷(3×2)=135438÷(2×3)=73462÷(3×2)=77999÷(3×3)=111840÷(4×2)=105304÷(2×2)=76504÷(2×4)=63164÷(2×2)=41808÷(2×2)=20252÷(2×2)=13444÷(2×2)=111776÷(4×2)=97512÷(2×2)=128576÷(4×2)=7290÷(3×2)=15992÷(4×2)=124880÷(2×2)=220852÷(2×2)=213808÷(4×2)=101532÷(2×2)=133182×(15÷5)=546732×(18÷6)=2196145×(10÷2)=725924×(49÷7)=6468103×(56÷8)=721472×(14÷7)=944101×(54÷6)=909634×(30÷6)=3170499×(14÷7)=998125×(36÷9)=500183×(40÷8)=915652×(18÷9)=1304146×(16÷4)=584570×(12÷2)=342052×(25÷5)=260163×(18÷3)=97890×(63÷9)=630346×(36÷4)=3114212×(14÷7)=424766×(16÷2)=6128231×(18÷6)=693645×(18÷6)=193537×(10÷2)=185460×(20÷4)=230050×(24÷4)=300182×(10÷2)=91081×(42÷7)=486570×(27÷3)=5130114×(14÷2)=798370×(42÷6)=259032×(36÷9)=128740×(45÷5)=6660335×(14÷7)=670947×(54÷9)=568271×(21÷3)=497736×(14÷2)=5152169×(18÷9)=338343×(54÷6)=3087428×(12÷6)=856716×(32÷4)=572819×(48÷4)=22870×(616÷8)=539099×(80÷8)=99014×(368÷8)=64417×(333÷9)=62994×(680÷8)=799028×(81÷3)=75618×(864÷9)=172820×(196÷4)=98025×(390÷5)=195056×(66÷6)=61635×(686÷7)=343016×(208÷4)=83261×(156÷6)=158654×(48÷4)=64882×(174÷6)=237820×(48÷4)=24097×(189÷3)=611136×(135÷9)=54067×(48÷3)=107238×(189÷9)=79892×(335÷5)=616473×(84÷7)=87657×(184÷8)=131127×(279÷9)=83784×(130÷2)=546019×(88÷2)=83699×(553÷7)=782110×(408÷6)=68010×(144÷6)=24013×(304÷8)=49418×(576÷9)=115260×(105÷7)=90089×(388÷4)=863317×(196÷7)=47632×(639÷9)=227220×(208÷8)=52050×(336÷8)=210026×(116÷4)=75430×(138÷6)=690359+8