三年级数学计算题专项练习汇编及答案

三年级数学计算题专项练习汇编及答案280+175=759+511=62+78=519+269=31+114=347+623=76+366=991+241=77+72=258+274=148+147=306+550=201+226=311+64=148+323=410+231=68+182=158+123=186+207=920+923=120+100=92+377=334+135=681+114=131+76=468+444=180+35=469+303=321+92=898+948=142+38=231+391=282+183=327+96=265+192=419+230=157+298=280+775=176+96=211+117=414-185=524-150=279-216=557-187=378-92=950-209=150-138=613-192=59-24=937-235=351-97=476-109=450-38=554-112=296-263=466-277=372-270=426-320=294-198=562-309=452-263=646-500=388-182=536-53=203-100=174-39=254-238=442-176=399-339=755-80=481-207=324-68=199-126=629-546=431-148=937-320=241-57=418-326=130-81=857-770=74×2=334×8=68×3=732×6=81×4=12×6=275×3=972×9=17×9=132×5=16×3=52×6=88×4=655×8=77×3=968×3=146×2=838×4=111×8=346×5=87×4=706×4=95×5=794×6=300×3=101×8=74×4=229×8=436×2=175×5=166×3=737×5=116×6=398×6=83×9=384×4=63×3=817×8=70×9=167×2=276÷2=119÷7=217÷7=55÷5=280÷8=605÷5=96÷8=390÷3=74÷2=690÷5=84÷2=282÷3=130÷2=354÷6=380÷4=236÷2=344÷4=616÷8=180÷3=808÷2=240÷3=675÷3=77÷7=778÷2=96÷2=602÷2=96÷6=222÷2=312÷2=440÷5=60÷2=315÷9=400÷4=315÷5=296÷8=508÷2=177÷3=385÷7=300÷4=608÷2=16×37=44×25=18×31=79×37=16×40=30×81=12×64=16×55=24×40=33×64=16×31=63×26=25×22=98×61=34×14=98×15=36×10=39×61=23×10=53×76=50×12=35×21=36×21=16×89=12×78=69×86=16×21=64×53=11×71=90×12=11×54=28×94=25×27=90×32=38×22=58×32=10×77=69×53=29×24=12×58=59+643+36=22+734+925=45+628+256=999+32+21=332+251+41=419+520+809=63+333+599=871+49+66=111+371+248=429+877+968=348+111+515=777+778+386=57+216+517=231+618+786=277+330+113=414+819+672=307+219+62=557+488+987=931+49+19=78+965+143=189+486+135=879+262+925=74+14+404=881+275+703=170+515+96=537+502+210=126+237+599=365+125+627=81+218+672=359+507+633=41+248+237=838+706+964=105+47+304=251+431+942=279+185+270=514+46+360=108+73+679=819+635+142=77+772+51=662+893+78=20+165-159=324+664-665=91+273-129=704+169-181=371+28-225=666+765-170=107+341-88=819+210-201=63+361-127=368+257-69=100+115-190=992+748-755=83+338-31=69+529-40=178+16-123=582+837-853=355+69-35=237+589-580=172+190-185=232+823-961=161+155-207=626+716-420=375+74-373=938+531-332=306+154-101=598+824-431=73+424-36=841+884-535=21+361-317=993+583-338=213+69-246=639+404-587=231+151-248=815+555-964=215+31-153=397+812-862=260+220-357=101+536-570=142+330-58=571+711-852=484-286-25=806-204-164=494-71-385=969-284-162=494-396-68=664-10-552=467-102-245=656-112-371=402-34-356=990-389-26=203-48-87=752-255-109=456-239-20=843-45-30=484-54-121=957-175-183=181-76-67=895-248-289=263-195-19=705-368-11=385-40-206=695-283-71=372-101-96=284-140-35=216-137-72=846-242-240=494-141-55=696-290-317=268-112-80=897-454-156=236-102-66=696-328-212=362-138-150=637-120-41=267-20-120=932-278-652=351-318-29=719-171-509=391-25-39=732-594-40=264-92+236=841-232+916=400-86+168=843-690+775=144-137+288=487-60+533=455-392+321=833-383+20=492-468+103=948-27+602=452-314+21=872-43+449=248-195+212=948-81+567=143-139+272=317-205+992=430-74+72=391-391+535=467-365+152=570-498+404=117-32+278=456-206+844=92-76+320=841-402+498=476-331+197=570-439+297=18-15+457=856-620+119=403-59+128=30-30+186=462-368+165=379-364+425=497-390+130=575-225+13=334-115+229=627-116+111=381-140+97=626-566+367=344-27+27=492-362+558=13×16×3=39×38×5=13×19×2=74×19×2=15×10×6=73×28×4=17×12×3=19×74×3=14×32×2=95×49×3=10×12×5=68×49×7=11×17×4=57×17×3=33×14×2=42×79×4=29×15×2=57×43×9=16×17×3=92×23×9=12×10×4=19×84×3=25×11×3=97×95×8=13×36×2=86×64×3=18×13×4=54×50×2=46×10×2=45×57×4=11×11×4=99×67×8=14×28×2=39×86×3=10×16×2=46×36×8=10×11×7=56×11×3=13×12×4=37×24×9=95×4×2=219×3×4=13×2×9=62×6×5=77×6×2=80×3×9=87×2×4=121×4×7=68×2×7=127×7×4=12×2×7=99×9×5=82×6×2=198×3×8=46×2×3=32×4×3=16×6×7=185×2×3=39×4×5=65×4×9=40×9×2=143×4×3=72×4×3=179×3×8=19×3×7=87×2×6=62×5×2=51×2×3=36×4×6=276×2×8=10×5×6=120×4×3=35×4×6=108×4×9=100×4×2=118×6×3=21×2×6=23×5×2=32×7×3=194×2×3=16×3×58=11×4×89=28×3×53=28×3×52=33×2×14=16×4×43=29×2×83=17×4×50=16×5×55=10×6×10=40×2×37=14×6×97=24×4×17=11×2×23=10×9×72=11×8×99=33×2×23=28×3×84=14×6×41=11×3×19=23×3×35=36×2×86=10×3×57=26×2×73=23×2×30=14×6×81=11×2×86=10×7×27=15×5×65=10×2×60=28×2×47=19×3×42=11×5×18=10×2×80=31×2×90=23×3×34=29×3×78=14×3×57=28×2×44=10×8×46=15×26÷6=10×41÷5=42×15÷9=80×80÷8=16×49÷4=77×64÷2=48×20÷6=47×16÷4=20×10÷5=41×81÷3=10×33÷6=25×68÷4=17×32÷8=11×15÷5=30×28÷7=78×18÷2=72×13÷2=34×84÷4=66×14÷6=45×22÷9=42×12÷9=74×84÷4=45×20÷2=10×94÷5=24×18÷9=59×66÷2=27×28÷7=84×27÷9=24×19÷2=72×11÷9=10×12÷6=48×50÷3=14×13÷2=24×60÷6=10×18÷6=45×72÷2=16×52÷4=20×12÷3=14×42÷2=23×65÷5=51×9÷3=396×5÷4=35×2÷7=496×5÷8=164×6÷2=129×6÷3=150×6÷4=778×6÷3=14×8÷4=78×2÷6=198×4÷8=395×6÷3=175×4÷2=216×3÷6=28×9÷2=870×4÷5=110×2÷4=194×4÷8=49×8÷4=194×9÷6=117×6÷9=501×8÷2=136×6÷8=490×4÷5=177×4÷6=808×3÷2=212×3÷4=139×8÷2=96×4÷3=845×8÷4=124×7÷4=946×8÷4=96×7÷8=219×6÷3=30×2÷5=328×4÷8=119×4÷2=472×6÷4=164×2÷4=848×4÷2=756÷6÷7=630÷5÷7=936÷8÷3=880÷4÷2=800÷8÷2=368÷2÷4=372÷3÷2=576÷9÷4=690÷6÷5=693÷9÷7=432÷3÷8=810÷9÷6=558÷3÷2=760÷2÷2=224÷4÷2=243÷3÷9=432÷3÷4=320÷4÷4=210÷5÷3=810÷2÷9=534÷3÷2=612÷6÷2=420÷4÷3=510÷2÷3=180÷3÷5=552÷2÷2=960÷8÷2=987÷7÷3=852÷4÷3=168÷7÷8=168÷8÷7=726÷2÷3=273÷7÷3=114÷2÷3=644÷2÷7=352÷8÷2=416÷8÷2=588÷3÷4=560÷8÷5=960÷8÷8=52÷2×8=81÷9×5=488÷2×6=427÷7×6=120÷3×7=375÷5×6=494÷2×4=873÷3×2=530÷2×8=861÷7×8=780÷3×8=592÷2×6=906÷6×7=712÷8×4=324÷4×2=669÷3×5=780÷4×3=726÷6×4=768÷3×5=472÷4×2=546÷7×3=588÷3×7=268÷4×7=835÷5×8=752÷2×8=960÷8×7=931÷7×4=645÷5×8=985÷5×3=501÷3×7=990÷9×2=56÷2×7=981÷9×8=874÷2×8=72÷3×2=944÷8×7=770÷2×4=138÷6×9=72÷4×9=624÷2×4=32÷4×42=588÷7×76=133÷7×35=224÷7×67=84÷6×21=424÷8×59=369÷9×18=126÷3×47=12÷2×18=49÷7×40=26÷2×70=552÷6×32=568÷8×13=342÷6×55=48÷3×36=399÷7×16=28÷4×83=246÷3×75=114÷2×15=186÷6×63=84÷6×63=18÷3×83=116÷4×26=546÷6×90=512÷8×15=252÷3×10=300÷5×14=738÷9×40=280÷5×15=200÷8×92=32÷8×84=140÷2×83=42÷3×62=369÷9×86=12÷4×67=387÷9×76=108÷9×23=102÷6×62=215÷5×19=783÷9×19=78+(422-67)=32+(277-136)=101+(80-61)=158+(515-502)=215+(244-89)=865+(282-53)=251+(426-307)=118+(971-506)=470+(193-68)=817+(928-913)=76+(415-84)=677+(493-130)=429+(464-127)=303+(708-585)=118+(254-201)=113+(842-393)=408+(350-19)=484+(432-182)=349+(91-78)=147+(148-44)=154+(486-285)=995+(128-123)=98+(349-147)=684+(498-257)=48+(388-215)=849+(472-140)=220+(232-51)=968+(790-268)=142+(138-24)=684+(725-138)=276+(157-39)=982+(115-12)=493+(323-62)=828+(998-504)=333+(453-265)=391+(977-443)=71+(309-170)=926+(371-11)=444+(240-34)=899+(640-157)=166-(44+78)=528-(50+355)=436-(225+192)=687-(17+279)=270-(177+56)=816-(102+26)=389-(266+106)=910-(203+622)=426-(295+23)=919-(157+458)=299-(47+180)=923-(604+109)=237-(27+11)=954-(123+274)=239-(205+34)=899-(209+28)=448-(162+151)=874-(371+133)=490-(107+173)=699-(300+300)=445-(187+96)=733-(466+246)=436-(176+193)=700-(154+486)=473-(102+226)=964-(512+40)=441-(19+256)=316-(190+73)=418-(90+277)=858-(456+32)=416-(10+326)=942-(769+142)=375-(155+84)=762-(69+353)=335-(103+101)=990-(510+312)=378-(275+51)=892-(162+215)=497-(210+207)=336-(60+231)=357-(270-246)=406-(257-102)=302-(364-92)=723-(577-29)=299-(193-124)=507-(722-627)=355-(466-305)=314-(243-35)=469-(291-265)=802-(278-86)=473-(475-240)=695-(457-433)=151-(407-320)=973-(834-444)=391-(467-169)=667-(610-529)=343-(459-255)=626-(552-528)=20-(490-483)=608-(686-203)=428-(477-430)=468-(776-572)=59-(236-230)=989-(874-28)=317-(268-24)=270-(845-794)=127-(139-85)=865-(427-52)=402-(462-260)=542-(925-608)=360-(349-65)=408-(438-341)=384-(112-99)=801-(936-711)=418-(338-270)=547-(707-188)=429-(484-67)=927-(977-925)=242-(281-113)=848-(378-83)=427÷(42÷6)=456÷(24÷8)=24÷(24÷4)=120÷(36÷9)=272÷(48÷6)=176÷(16÷8)=468÷(18÷6)=885÷(20÷4)=309÷(15÷5)=155÷(25÷5)=414÷(12÷4)=30÷(20÷4)=30÷(45÷9)=240÷(24÷4)=189÷(14÷2)=282÷(54÷9)=82÷(16÷8)=258÷(12÷4)=288÷(10÷5)=168÷(63÷9)=45÷(20÷4)=987÷(15÷5)=27÷(18÷6)=510÷(40÷8)=114÷(24÷4)=504÷(16÷4)=436÷(32÷8)=224÷(64÷8)=54÷(12÷6)=423÷(81÷9)=288÷(18÷2)=220÷(12÷3)=278÷(16÷8)=994÷(63÷9)=146÷(18÷9)=910÷(10÷2)=474÷(48÷8)=312÷(40÷5)=460÷(20÷4)=786÷(18÷3)=306÷(3×3)=576÷(2×2)=486÷(2×3)=968÷(2×4)=690÷(3×2)=684÷(3×3)=150÷(2×3)=888÷(2×4)=189÷(3×3)=180÷(3×3)=324÷(3×2)=810÷(3×3)=448÷(4×2)=32÷(4×2)=600÷(3×2)=316÷(2×2)=196÷(2×2)=708÷(2×2)=40÷(4×2)=392÷(4×2)=40÷(2×2)=711÷(3×3)=630÷(2×3)=972÷(3×3)=776÷(2×2)=504÷(3×2)=186÷(3×2)=426÷(3×2)=160÷(2×4)=438÷(3×2)=544÷(2×2)=372÷(2×3)=444÷(3×2)=752÷(2×2)=396÷(2×2)=906÷(3×2)=776÷(4×2)=936÷(3×3)=636÷(2×2)=208÷(2×4)=80×(30÷5)=421×(40÷8)=114×(12÷4)=60×(21÷7)=63×(25÷5)=983×(72÷8)=72×(81÷9)=848×(48÷6)=23×(32÷4)=93×(27÷3)=214×(36÷9)=916×(63÷7)=171×(30÷6)=247×(24÷3)=182×(45÷9)=970×(15÷5)=55×(35÷7)=667×(32÷8)=66×(20÷4)=286×(54÷6)=49×(36÷4)=907×(54÷9)=135×(28÷7)=74×(18÷6)=52×(45÷9)=882×(49÷7)=92×(54÷9)=782×(18÷3)=392×(16÷8)=812×(81÷9)=121×(56÷7)=144×(21÷7)=205×(18÷6)=362×(32÷8)=404×(12÷6)=703×(42÷6)=25×(12÷3)=856×(24÷6)=82×(20÷4)=706×(24÷3)=56×(117÷9)=69×(66÷6)=34×(33÷3)=65×(488÷8)=13×(243÷9)=29×(120÷4)=20×(135÷5)=37×(783÷9)=19×(154÷7)=15×(168÷7)=10×(342÷6)=84×(68÷2)=57×(96÷6)=56×(93÷3)=47×(38÷2)=62×(280÷8)=28×(39÷3)=78×(236÷4)=84×(99÷9)=75×(540÷6)=17×(105÷5)=75×(704÷8)=12×(288÷9)=83×(376÷8)=17×(171÷3)=30×(291÷3)=22×(105÷3)=84×(192÷4)=11×(96÷8)=96×(237÷3)=46×(112÷7)=87×(22÷2)=52×(56÷4)=69×(189÷3)=11×(140÷7)=81×(168÷8)=12×(57÷3)=87×(264÷6)=13×(275÷5)=36×(252÷9)=85+210×4=574+345×2=39+20×6=490+91×9=93+435×2=650+220×4=329+161×3=245+184×5=470+16×7=432+82×6=422+231×2=314+94×4=79+53×7=549+103×3=156+46×5=791+51×2=154+10×7=256+100×7=444+37×7=191+257×2=128+40×5=550+30×9=273+16×8=875+163×2=121+78×4=219+107×2=490+120×3=329+407×2=104+147×5=383+94×5=408×2+61=178×2+205=58×9+106=107×7+500=75×5+497=65×7+318=54×8+311=146×5+393=150×5+112=49×9+952=138+14×30=693+12×76=104+26×25=364+17×45=139+19×28=987+19×26=100+34×16=157+19×21=310+24×15=675+20×10=147+20×30=145+24×14=268+17×30=808+10×85=29+11×39=128+10×10=297+23×17=578+19×34=384+20×25=272+78×10=236+13×48=341+32×22=216+27×16=259+25×31=178+42×10=24+11×18=60+21×25=366+10×55=128+35×11=270+32×30=17×30+313=45×16+717=32×19+337=21×39+590=14×35+70=13×68+206=17×47+140=42×21+744=14×41+313=10×35+33=435-10×24=981-24×37=380-36×10=880-20×29=430-10×43=916-22×18=242-17×14=548-34×15=462-15×11=886-29×10=481-20×20=473-14×25=441-11×25=820-17×45=420-10×13=761-48×14=363-10×14=534-13×11=450-25×17=825-35×22=360-24×15=573-14×13=448-16×24=596-15×23=348-29×10=911-37×23=201-13×11=760-19×27=322-10×12=846-10×24=240-15×13=806-19×14=413-13×13=964-18×31=425-21×14=882-14×52=246-17×10=499-17×22=413-16×18=709-26×22=376-24×3=737-12×7=356-89×3=980-129×4=213-34×3=971-93×4=434-18×8=919-56×3=272-12×4=963-76×4=455-75×4=790-261×3=243-19×8=238-13×8=469-11×4=623-77×2=426-16×4=834-275×2=445-85×3=703-36×6=367-156×2=987-86×7=394-48×5=445-84×4=465-31×9=926-60×6=447-86×2=299-31×9=279-57×3=745-236×3=368-111×2=999-30×5=458-57×6=217-27×8=337-10×5=459-32×9=270-48×2=906-52×8=455-57×5=202-21×4=20×15-233=52×19-973=12×35-137=34×22-123=18×23-377=41×12-440=27×18-414=12×83-808=41×12-369=17×32-249=10×46-354=19×47-401=16×15-82=10×61-179=23×15-128=13×76-77=13×36-407=11×87-179=13×27-205=20×31-160=23×14-166=20×35-680=12×28-336=10×79-317=11×44-426=23×24-306=10×13-77=12×76-714=29×13-36=13×28-228=25×20-165=15×57-649=25×20-158=31×32-806=19×19-76=56×13-421=38×12-101=13×65-83=17×19-65=15×40-392=282×3-267=436×6-606=487×2-629=365×8-965=148×6-742=738×9-765=218×3-124=374×6-346=88×5-116=553×3-969=33×9-116=195×9-67=191×3-293=694×7-496=178×4-569=609×8-962=61×3-34=845×8-285=499×2-387=289×2-127=79×3-97=123×9-381=322×3-159=266×3-726=65×9-416=63×5-79=65×8-281=544×3-565=237×3-110=378×7-302=120×7-326=853×6-565=247×4-495=331×2-86=69×8-212=275×4-642=150×3-429=771×7-773=122×2-160=767×3-357=257+957÷3=917+364÷2=281+346÷2=103+270÷3=471+680÷4=218+771÷3=369+208÷8=918+615÷5=175+28÷4=521+300÷2=180+16÷8=455+282÷3=258+978÷2=752+330÷5=172+279÷9=972+474÷3=191+100÷5=63+720÷9=87+990÷9=717+504÷2=344÷2+490=828÷9+449=856÷8+258=888÷3+429=308÷7+14=310÷5+354=268÷4+256=744÷3+14=216÷3+126=204÷2+641=674÷2+119=847÷7+545=192÷3+290=447÷3+864=66÷3+243=812÷4+372=262÷2+362=592÷8+860=329÷7+403=732÷3+13=226-201÷3=488-525÷5=398-532÷4=165-801÷9=458-826÷2=649-620÷2=432-287÷7=250-260÷4=183-672÷6=311-174÷3=67-112÷2=519-10÷2=417-120÷5=478-42÷3=327-711÷9=385-507÷3=233-576÷6=741-10÷5=179-848÷8=791-328÷4=465-496÷4=604-755÷5=251-735÷7=923-411÷3=238-358÷2=568-768÷6=478-994÷7=305-132÷6=289-72÷6=447-153÷3=351-249÷3=656-742÷7=210-575÷5=103-623÷7=203-381÷3=255-318÷2=472-288÷4=312-906÷3=241-931÷7=816-138÷2=17×(428-386)=77×(665-636)=20×(372-335)=73×(764-741)=19×(391-344)=82×(279-243)=40×(97-85)=30×(581-567)=15×(211-146)=81×(911-849)=49×(39-22)=62×(749-658)=11×(65-51)=82×(674-589)=20×(368-325)=44×(701-678)=15×(225-187)=99×(89-30)=29×(241-218)=58×(350-263)=(394-383)×23=(386-312)×16=(109-71)×10=(864-805)×61=(282-271)×15=(639-607)×35=(104-47)×12=(169-72)×26=(240-215)×36=(660-640)×45=(262-231)×22=(918-868)×83=(290-230)×16=(238-204)×38=(94-82)×35=(493-410)×93=(150-95)×10=(589-497)×99=(331-317)×49=(967-877)×97=11×(480-477)=772×(583-580)=304×(129-126)=395×(504-500)=105×(428-422)=602×(560-556)=94×(217-209)=977×(976-970)=41×(316-313)=81×(844-841)=13×(493-484)=757×(711-702)=233×(430-426)=515×(444-436)=86×(214-208)=454×(320-316)=20×(291-282)=552×(269-264)=33×(477-474)=836×(463-455)=118×(106-101)=681×(89-81)=249×(353-350)=713×(163-154)=157×(469-466)=636×(783-779)=157×(197-191)=266×(965-959)=124×(131-123)=72×(317-311)=101×(254-247)=962×(60-57)=21×(195-188)=445×(104-100)=80×(376-368)=457×(880-877)=74×(46-42)=794×(537-533)=213×(150-146)=567×(437-429)=272÷(218-210)=864÷(181-177)=275÷(387-382)=316÷(447-445)=36÷(432-426)=856÷(635-627)=416÷(368-364)=200÷(307-302)=454÷(212-210)=963÷(955-946)=21÷(143-136)=904÷(59-57)=345÷(194-191)=303÷(169-166)=240÷(379-377)=768÷(691-689)=171÷(247-244)=210÷(256-250)=425÷(418-413)=476÷(394-392)=296÷(432-424)=846÷(847-841)=232÷(448-446)=903÷(459-456)=92÷(52-48)=352÷(490-482)=310÷(62-60)=930÷(611-609)=294÷(380-378)=440÷(464-456)=95÷(315-310)=766÷(208-206)=56÷(214-206)=924÷(390-383)=300÷(41-37)=746÷(999-997)=466÷(499-497)=18÷(466-464)=282÷(432-430)=678÷(903-900)=(342-45)÷9=(976-534)÷2=(311-89)÷3=(766-164)÷2=(492-362)÷2=(644-126)÷2=(365-116)÷3=(773-157)÷2=(401-350)÷3=(940-30)÷5=(345-291)÷3=(535-335)÷2=(282-99)÷3=(279-131)÷2=(185-67)÷2=(968-290)÷3=(272-111)÷7=(252-208)÷4=(453-204)÷3=(755-499)÷2=(433-257)÷2=(825-780)÷3=(358-334)÷8=(313-139)÷2=(492-105)÷3=(492-188)÷2=(331-136)÷3=(975-319)÷8=(445-281)÷4=(879-31)÷4=(453-171)÷2=(977-257)÷3=(310-58)÷9=(574-13)÷3=(370-160)÷7=(939-189)÷3=(415-253)÷3=(992-488)÷2=(303-103)÷5=(361-297)÷2=1/4+2/4=8/10+2/10=2/7+3/7=2/5+3/5=1/8+2/8=2/10+5/10=3/6+2/6=5/10+4/10=2/8+4/8=2/9+3/9=1/5+2/5=5/9+2/9=4/8-2/8=6/9-3/9=3/7-2/7=4/5-1/5=2/4-1/4=2/6-1/6=3/5-1/5=3/4-1/4=3/6-2/6=9/10-1/10=4/7-2/7=5/9-2/9=0.3+2.5=17.3+73.9=4.8+4.1=7.2+7.9=4.9+6.3=52.2+33.5=6.0+4.4=52.1+45.3=1.7+6.5=8.8+5.6=4.5+8.2=64.0+2.1=8.4+4.6=10.4+32.3=6.9+4.3=2.8+5.1=6.7+3.1=69.1+15.9=3.0+2.1=62.2+4.6=1.5+7.4=9.1+10.0=8.5+2.1=17.1+80.0=6.4+3.9=20.7+32.3=6.4+4.8=9.6+7.2=4.4+9.4=47.6+13.8=6.3+2.7=47.3+14.7=1.9+7.0=7.1+1.1=5.9+9.3=41.1+6.6=9.1+0.9=18.3+34.9=1.1+9.1=0.7+4.4=8.2-0.2=72.9-58.3=3.9-3.1=7.2-4.7=2.9-1.0=68.3-37.3=6.2-2.8=33.1-4.6=6.4-2.3=6.6-1.5=9.1-6.8=99.6-8.7=6.6-4.0=82.9-56.1=7.8-5.2=9.1-7.8=9.8-1.4=78.0-33.4=8.7-4.4=97.0-86.6=8.6-2.1=9.8-8.3=5.0-4.1=68.7-19.8=7.5-3.7=77.9-18.7=5.9-0.8=8.9-1.2=8.1-6.1=96.5-40.3=4.4-1.6=84.0-82.8=3.2-2.4=9.5-2.0=8.4-8.2=80.7-75.5=3.7-3.3=98.8-21.8=6.8-5.2=3.9-2.3=参考答案280+175=455759+511=127062+78=140519+269=78831+114=145347+623=97076+366=442991+241=123277+72=149258+274=532148+147=295306+550=856201+226=427311+64=375148+323=471410+231=64168+182=250158+123=281186+207=393920+923=1843120+100=22092+377=469334+135=469681+114=795131+76=207468+444=912180+35=215469+303=772321+92=413898+948=1846142+38=180231+391=622282+183=465327+96=423265+192=457419+230=649157+298=455280+775=1055176+96=272211+117=328414-185=229524-150=374279-216=63557-187=370378-92=286950-209=741150-138=12613-192=42159-24=35937-235=702351-97=254476-109=367450-38=412554-112=442296-263=33466-277=189372-270=102426-320=106294-198=96562-309=253452-263=189646-500=146388-182=206536-53=483203-100=103174-39=135254-238=16442-176=266399-339=60755-80=675481-207=274324-68=256199-126=73629-546=83431-148=283937-320=617241-57=184418-326=92130-81=49857-770=8774×2=148334×8=267268×3=204732×6=439281×4=32412×6=72275×3=825972×9=874817×9=153132×5=66016×3=4852×6=31288×4=352655×8=524077×3=231968×3=2904146×2=292838×4=3352111×8=888346×5=173087×4=348706×4=282495×5=475794×6=4764300×3=900101×8=80874×4=296229×8=1832436×2=872175×5=875166×3=498737×5=3685116×6=696398×6=238883×9=747384×4=153663×3=189817×8=653670×9=630167×2=334276÷2=138119÷7=17217÷7=3155÷5=11280÷8=35605÷5=12196÷8=12390÷3=13074÷2=37690÷5=13884÷2=42282÷3=94130÷2=65354÷6=59380÷4=95236÷2=118344÷4=86616÷8=77180÷3=60808÷2=404240÷3=80675÷3=22577÷7=11778÷2=38996÷2=48602÷2=30196÷6=16222÷2=111312÷2=156440÷5=8860÷2=30315÷9=35400÷4=100315÷5=63296÷8=37508÷2=254177÷3=59385÷7=55300÷4=75608÷2=30416×37=59244×25=110018×31=55879×37=292316×40=64030×81=243012×64=76816×55=88024×40=96033×64=211216×31=49663×26=163825×22=55098×61=597834×14=47698×15=147036×10=36039×61=237923×10=23053×76=402850×12=60035×21=73536×21=75616×89=142412×78=93669×86=593416×21=33664×53=339211×71=78190×12=108011×54=59428×94=263225×27=67590×32=288038×22=83658×32=185610×77=77069×53=365729×24=69612×58=69659+643+36=73822+734+925=168145+628+256=929999+32+21=1052332+251+41=624419+520+809=174863+333+599=995871+49+66=986111+371+248=730429+877+968=2274348+111+515=974777+778+386=194157+216+517=790231+618+786=1635277+330+113=720414+819+672=1905307+219+62=588557+488+987=2032931+49+19=99978+965+143=1186189+486+135=810879+262+925=206674+14+404=492881+275+703=1859170+515+96=781537+502+210=1249126+237+599=962365+125+627=111781+218+672=971359+507+633=149941+248+237=526838+706+964=2508105+47+304=456251+431+942=1624279+185+270=734514+46+360=920108+73+679=860819+635+142=159677+772+51=900662+893+78=163320+165-159=26324+664-665=32391+273-129=235704+169-181=692371+28-225=174666+765-170=1261107+341-88=360819+210-201=82863+361-127=297368+257-69=556100+115-190=25992+748-755=98583+338-31=39069+529-40=558178+16-123=71582+837-853=566355+69-35=389237+589-580=246172+190-185=177232+823-961=94161+155-207=109626+716-420=922375+74-373=76938+531-332=1137306+154-101=359598+824-431=99173+424-36=461841+884-535=119021+361-317=65993+583-338=1238213+69-246=36639+404-587=456231+151-248=134815+555-964=406215+31-153=93397+812-862=347260+220-357=123101+536-570=67142+330-58=414571+711-852=430484-286-25=173806-204-164=438494-71-385=38969-284-162=523494-396-68=30664-10-552=102467-102-245=120656-112-371=173402-34-356=12990-389-26=575203-48-87=68752-255-109=388456-239-20=197843-45-30=768484-54-121=309957-175-183=599181-76-67=38895-248-289=358263-195-19=49705-368-11=326385-40-206=139695-283-71=341372-101-96=175284-140-35=109216-137-72=7846-242-240=364494-141-55=298696-290-317=89268-112-80=76897-454-156=287236-102-66=68696-328-212=156362-138-150=74637-120-41=476267-20-120=127932-278-652=2351-318-29=4719-171-509=39391-25-39=327732-594-40=98264-92+236=408841-232+916=1525400-86+168=482843-690+775=928144-137+288=295487-60+533=960455-392+321=384833-383+20=470492-468+103=127948-27+602=1523452-314+21=159872-43+449=1278248-195+212=265948-81+567=1434143-139+272=276317-205+992=1104430-74+72=428391-391+535=535467-365+152=254570-498+404=476117-32+278=363456-206+844=109492-76+320=336841-402+498=937476-331+197=342570-439+297=42818-15+457=460856-620+119=355403-59+128=47230-30+186=186462-368+165=259379-364+425=440497-390+130=237575-225+13=363334-115+229=448627-116+111=622381-140+97=338626-566+367=427344-27+27=344492-362+558=68813×16×3=62439×38×5=741013×19×2=49474×19×2=281215×10×6=90073×28×4=817617×12×3=61219×74×3=421814×32×2=89695×49×3=1396510×12×5=60068×49×7=2332411×17×4=74857×17×3=290733×14×2=92442×79×4=1327229×15×2=87057×43×9=2205916×17×3=81692×23×9=1904412×10×4=48019×84×3=478825×11×3=82597×95×8=7372013×36×2=93686×64×3=1651218×13×4=93654×50×2=540046×10×2=92045×57×4=1026011×11×4=48499×67×8=5306414×28×2=78439×86×3=1006210×16×2=32046×36×8=1324810×11×7=77056×11×3=184813×12×4=62437×24×9=799295×4×2=760219×3×4=262813×2×9=23462×6×5=186077×6×2=92480×3×9=216087×2×4=696121×4×7=338868×2×7=952127×7×4=355612×2×7=16899×9×5=445582×6×2=984198×3×8=475246×2×3=27632×4×3=38416×6×7=672185×2×3=111039×4×5=78065×4×9=234040×9×2=720143×4×3=171672×4×3=864179×3×8=429619×3×7=39987×2×6=104462×5×2=62051×2×3=30636×4×6=864276×2×8=441610×5×6=300120×4×3=144035×4×6=840108×4×9=3888100×4×2=800118×6×3=212421×2×6=25223×5×2=23032×7×3=672194×2×3=116416×3×58=278411×4×89=391628×3×53=445228×3×52=436833×2×14=92416×4×43=275229×2×83=481417×4×50=340016×5×55=440010×6×10=60040×2×37=296014×6×97=814824×4×17=163211×2×23=50610×9×72=648011×8×99=871233×2×23=151828×3×84=705614×6×41=344411×3×19=62723×3×35=241536×2×86=619210×3×57=171026×2×73=379623×2×30=138014×6×81=680411×2×86=189210×7×27=189015×5×65=487510×2×60=120028×2×47=263219×3×42=239411×5×18=99010×2×80=160031×2×90=558023×3×34=234629×3×78=678614×3×57=239428×2×44=246410×8×46=368015×26÷6=6510×41÷5=8242×15÷9=7080×80÷8=80016×49÷4=19677×64÷2=246448×20÷6=16047×16÷4=18820×10÷5=4041×81÷3=110710×33÷6=5525×68÷4=42517×32÷8=6811×15÷5=3330×28÷7=12078×18÷2=70272×13÷2=46834×84÷4=71466×14÷6=15445×22÷9=11042×12÷9=5674×84÷4=155445×20÷2=45010×94÷5=18824×18÷9=4859×66÷2=194727×28÷7=10884×27÷9=25224×19÷2=22872×11÷9=8810×12÷6=2048×50÷3=80014×13÷2=9124×60÷6=24010×18÷6=3045×72÷2=162016×52÷4=20820×12÷3=8014×42÷2=29423×65÷5=29951×9÷3=153396×5÷4=49535×2÷7=10496×5÷8=310164×6÷2=492129×6÷3=258150×6÷4=225778×6÷3=155614×8÷4=2878×2÷6=26198×4÷8=99395×6÷3=790175×4÷2=350216×3÷6=10828×9÷2=126870×4÷5=696110×2÷4=55194×4÷8=9749×8÷4=98194×9÷6=291117×6÷9=78501×8÷2=2004136×6÷8=102490×4÷5=392177×4÷6=118808×3÷2=1212212×3÷4=159139×8÷2=55696×4÷3=128845×8÷4=1690124×7÷4=217946×8÷4=189296×7÷8=84219×6÷3=43830×2÷5=12328×4÷8=164119×4÷2=238472×6÷4=708164×2÷4=82848×4÷2=1696756÷6÷7=18630÷5÷7=18936÷8÷3=39880÷4÷2=110800÷8÷2=50368÷2÷4=46372÷3÷2=62576÷9÷4=16690÷6÷5=23693÷9÷7=11432÷3÷8=18810÷9÷6=15558÷3÷2=93760÷2÷2=190224÷4÷2=28243÷3÷9=9432÷3÷4=36320÷4÷4=20210÷5÷3=14810÷2÷9=45534÷3÷2=89612÷6÷2=51420÷4÷3=35510÷2÷3=85180÷3÷5=12552÷2÷2=138960÷8÷2=60987÷7÷3=47852÷4÷3=71168÷7÷8=3168÷8÷7=3726÷2÷3=121273÷7÷3=13114÷2÷3=19644÷2÷7=46352÷8÷2=22416÷8÷2=26588÷3÷4=49560÷8÷5=14960÷8÷8=1552÷2×8=20881÷9×5=45488÷2×6=1464427÷7×6=366120÷3×7=280375÷5×6=450494÷2×4=988873÷3×2=582530÷2×8=2120861÷7×8=984780÷3×8=2080592÷2×6=1776906÷6×7=1057712÷8×4=356324÷4×2=162669÷3×5=1115780÷4×3=585726÷6×4=484768÷3×5=1280472÷4×2=236546÷7×3=234588÷3×7=1372268÷4×7=469835÷5×8=1336752÷2×8=3008960÷8×7=840931÷7×4=532645÷5×8=1032985÷5×3=591501÷3×7=1169990÷9×2=22056÷2×7=196981÷9×8=872874÷2×8=349672÷3×2=48944÷8×7=826770÷2×4=1540138÷6×9=20772÷4×9=162624÷2×4=124832÷4×42=336588÷7×76=6384133÷7×35=665224÷7×67=214484÷6×21=294424÷8×59=3127369÷9×18=738126÷3×47=197412÷2×18=10849÷7×40=28026÷2×70=910552÷6×32=2944568÷8×13=923342÷6×55=313548÷3×36=576399÷7×16=91228÷4×83=581246÷3×75=6150114÷2×15=855186÷6×63=195384÷6×63=88218÷3×83=498116÷4×26=754546÷6×90=8190512÷8×15=960252÷3×10=840300÷5×14=840738÷9×40=3280280÷5×15=840200÷8×92=230032÷8×84=336140÷2×83=581042÷3×62=868369÷9×86=352612÷4×67=201387÷9×76=3268108÷9×23=276102÷6×62=1054215÷5×19=817783÷9×19=165378+(422-67)=43332+(277-136)=173101+(80-61)=120158+(515-502)=171215+(244-89)=370865+(282-53)=1094251+(426-307)=370118+(971-506)=583470+(193-68)=595817+(928-913)=83276+(415-84)=407677+(493-130)=1040429+(464-127)=766303+(708-585)=426118+(254-201)=171113+(842-393)=562408+(350-19)=739484+(432-182)=734349+(91-78)=362147+(148-44)=251154+(486-285)=355995+(128-123)=100098+(349-147)=300684+(498-257)=92548+(388-215)=221849+(472-140)=1181220+(232-51)=401968+(790-268)=1490142+(138-24)=256684+(725-138)=1271276+(157-39)=394982+(115-12)=1085493+(323-62)=754828+(998-504)=1322333+(453-265)=521391+(977-443)=92571+(309-170)=210926+(371-11)=1286444+(240-34)=650899+(640-157)=1382166-(44+78)=44528-(50+355)=123436-(225+192)=19687-(17+279)=391270-(177+56)=37816-(102+26)=688389-(266+106)=17910-(203+622)=85426-(295+23)=108919-(157+458)=304299-(47+180)=72923-(604+109)=210237-(27+11)=199954-(123+274)=557239-(205+34)=0899-(209+28)=662448-(162+151)=135874-(371+133)=370490-(107+173)=210699-(300+300)=99445-(187+96)=162733-(466+246)=21436-(176+193)=67700-(154+486)=60473-(102+226)=145964-(512+40)=412441-(19+256)=166316-(190+73)=53418-(90+277)=51858-(456+32)=370416-(10+326)=80942-(769+142)=31375-(155+84)=136762-(69+353)=340335-(103+101)=131990-(510+312)=168378-(275+51)=52892-(162+215)=515497-(210+207)=80336-(60+231)=45357-(270-246)=333406-(257-102)=251302-(364-92)=30723-(577-29)=175299-(193-124)=230507-(722-627)=412355-(466-305)=194314-(243-35)=106469-(291-265)=443802-(278-86)=610473-(475-240)=238695-(457-433)=671151-(407-320)=64973-(834-444)=583391-(467-169)=93667-(610-529)=586343-(459-255)=139626-(552-528)=60220-(490-483)=13608-(686-203)=125428-(477-430)=381468-(776-572)=26459-(236-230)=53989-(874-28)=143317-(268-24)=73270-(845-794)=219127-(139-85)=73865-(427-52)=490402-(462-260)=200542-(925-608)=225360-(349-65)=76408-(438-341)=311384-(112-99)=371801-(936-711)=576418-(338-270)=350547-(707-188)=28429-(484-67)=12927-(977-925)=875242-(281-113)=74848-(378-83)=553427÷(42÷6)=61456÷(24÷8)=15224÷(24÷4)=4120÷(36÷9)=30272÷(48÷6)=34176÷(16÷8)=88468÷(18÷6)=156885÷(20÷4)=177309÷(15÷5)=103155÷(25÷5)=31414÷(12÷4)=13830÷(20÷4)=630÷(45÷9)=6240÷(24÷4)=40189÷(14÷2)=27282÷(54÷9)=4782÷(16÷8)=41258÷(12÷4)=86288÷(10÷5)=144168÷(63÷9)=2445÷(20÷4)=9987÷(15÷5)=32927÷(18÷6)=9510÷(40÷8)=102114÷(24÷4)=19504÷(16÷4)=126436÷(32÷8)=109224÷(64÷8)=2854÷(12÷6)=27423÷(81÷9)=47288÷(18÷2)=32220÷(12÷3)=55278÷(16÷8)=139994÷(63÷9)=142146÷(18÷9)=73910÷(10÷2)=182474÷(48÷8)=79312÷(40÷5)=39460÷(20÷4)=92786÷(18÷3)=131306÷(3×3)=34576÷(2×2)=144486÷(2×3)=81968÷(2×4)=121690÷(3×2)=115684÷(3×3)=76150÷(2×3)=25888÷(2×4)=111189÷(3×3)=21180÷(3×3)=20324÷(3×2)=54810÷(3×3)=90448÷(4×2)=5632÷(4×2)=4600÷(3×2)=100316÷(2×2)=79196÷(2×2)=49708÷(2×2)=17740÷(4×2)=5392÷(4×2)=4940÷(2×2)=10711÷(3×3)=79630÷(2×3)=105972÷(3×3)=108776÷(2×2)=194504÷(3×2)=84186÷(3×2)=31426÷(3×2)=71160÷(2×4)=20438÷(3×2)=73544÷(2×2)=136372÷(2×3)=62444÷(3×2)=74752÷(2×2)=188396÷(2×2)=99906÷(3×2)=151776÷(4×2)=97936÷(3×3)=104636÷(2×2)=159208÷(2×4)=2680×(30÷5)=480421×(40÷8)=2105114×(12÷4)=34260×(21÷7)=18063×(25÷5)=315983×(72÷8)=884772×(81÷9)=648848×(48÷6)=678423×(32÷4)=18493×(27÷3)=837214×(36÷9)=856916×(63÷7)=8244171×(30÷6)=855247×(24÷3)=1976182×(45÷9)=910970×(15÷5)=291055×(35÷7)=275667×(32÷8)=266866×(20÷4)=330286×(54÷6)=257449×(36÷4)=441907×(54÷9)=5442135×(28÷7)=54074×(18÷6)=22252×(45÷9)=260882×(49÷7)=617492×(54÷9)=552782×(18÷3)=4692392×(16÷8)=784812×(81÷9)=7308121×(56÷7)=968144×(21÷7)=432205×(18÷6)=615362×(32÷8)=1448404×(12÷6)=808703×(42÷6)=492125×(12÷3)=100856×(24÷6)=342482×(20÷4)=410706×(24÷3)=564856×(117÷9)=72869×(66÷6)=75934×(33÷3)=37465×(488÷8)=396513×(243÷9)=35129×(120÷4)=87020×(135÷5)=54037×(783÷9)=321919×(154÷7)=41815×(168÷7)=36010×(342÷6)=57084×(68÷2)=285657×(96÷6)=91256×(93÷3)=173647×(38÷2)=89362×(280÷8)=217028×(39÷3)=36478×(236÷4)=460284×(99÷9)=92475×(540÷6)=675017×(105÷5)=35775×(704÷8)=660012×(288÷9)=38483×(376÷8)=390117×(171÷3)=96930×(291÷3)=291022×(105÷3)=77084×(192÷4)=403211×(96÷8)=13296×(237÷3)=758446×(112÷7)=73687×(22÷2)=95752×(56÷4)=72869×(189÷3)=434711×(140÷7)=22081×(168÷8)=170112×(57÷3)=22887×(264÷6)=382813×(275÷5)=71536×(252÷9)=100885+210×4=925574+345×2=126439+20×6=159490+91×9=130993+435×2=963650+2