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281+183=628+966=225+119=452+175=170+255=356+555=177+93=237+622=207+195=236+422=134+346=693+470=155+52=825+791=318+176=116+338=64+249=768+496=250+100=843+927=133+40=215+336=28+34=753+945=119+144=86+229=293+191=222+382=109+344=42+109=55+110=532+920=127+190=138+596=363+105=299+669=207+218=95+82=55+325=14+60=451-266=210-11=156-136=327-74=354-221=891-640=399-189=745-191=459-26=559-301=425-90=914-550=436-302=372-186=130-35=492-256=116-106=678-115=288-169=822-708=115-51=962-561=178-65=458-132=174-118=564-304=394-120=704-199=447-335=386-149=492-231=884-856=170-62=365-57=185-101=912-341=292-192=988-631=281-152=237-176=64×3=768×4=58×4=600×5=115×5=710×8=202×2=931×7=453×2=412×2=158×5=208×8=187×5=216×3=200×4=956×5=119×2=577×7=125×5=571×2=68×2=115×2=403×2=121×8=307×2=370×3=207×3=629×5=157×3=76×9=328×3=208×5=228×2=504×4=128×5=126×6=87×9=626×5=58×7=733×9=399÷3=754÷2=392÷8=159÷3=66÷6=339÷3=378÷9=736÷2=85÷5=350÷7=116÷2=986÷2=240÷3=236÷4=364÷7=123÷3=326÷2=951÷3=68÷2=440÷2=276÷4=552÷8=222÷2=441÷7=114÷6=242÷2=214÷2=660÷4=45÷5=854÷7=224÷2=222÷6=140÷7=768÷4=378÷7=398÷2=125÷5=765÷3=200÷5=870÷2=33×19=54×87=27×25=87×86=24×27=70×20=28×20=59×58=12×52=43×11=29×33=21×26=61×14=69×30=11×26=52×37=25×19=79×83=86×11=61×60=13×60=43×82=15×13=24×29=40×24=67×95=17×27=44×54=14×59=21×75=21×33=78×95=46×10=52×57=60×15=68×50=31×27=67×62=21×29=66×79=11+141+376=599+50+241=76+14+822=297+992+696=475+23+494=82+760+460=245+61+209=970+567+981=68+571+245=38+708+453=571+67+307=577+87+205=26+59+708=778+338+761=648+298+24=830+120+346=163+143+465=689+752+18=154+281+253=383+268+817=616+26+142=506+914+425=160+726+91=274+255+124=494+91+314=142+229+654=610+15+181=30+292+710=180+628+124=486+338+125=133+70+31=19+130+850=194+352+190=83+61+836=223+290+238=381+845+324=254+32+564=650+124+880=211+335+149=919+260+41=230+236-400=498+872-59=218+188-148=868+785-103=225+62-50=177+797-531=15+264-72=291+898-800=10+440-313=765+120-258=180+11-80=857+826-588=450+25-164=875+483-526=32+289-265=383+318-15=181+196-334=763+389-103=190+195-103=802+475-460=241+10-137=429+656-391=64+250-286=477+392-545=219+177-155=931+577-740=23+413-423=742+927-732=141+182-160=913+68-806=52+371-364=655+770-684=44+330-198=126+815-451=201+96-173=729+715-472=315+179-326=281+958-555=212+281-34=204+888-331=364-198-22=981-397-359=498-292-113=248-19-68=469-120-329=666-106-475=402-238-64=585-384-102=468-210-186=782-70-519=438-300-117=864-62-625=170-102-62=470-32-60=493-185-188=959-539-251=408-114-155=461-178-52=403-332-27=666-587-44=372-62-82=720-108-247=352-56-240=302-86-31=486-397-71=989-444-106=411-256-152=746-120-10=468-264-104=787-347-15=357-202-28=498-80-68=466-217-51=967-282-447=326-234-50=592-89-339=437-387-30=751-196-402=272-30-81=861-249-299=485-470+422=981-922+490=475-388+109=379-129+271=342-204+235=373-108+229=384-187+294=633-54+357=302-234+282=795-422+753=19-17+465=977-961+612=343-21+81=484-349+529=465-373+119=748-276+920=437-317+196=288-75+273=468-407+266=743-551+654=324-114+94=764-10+79=145-76+167=71-18+814=347-281+33=213-176+964=497-396+322=926-506+543=440-429+211=963-725+147=393-221+55=407-374+621=357-190+168=582-109+615=390-305+32=855-323+290=215-40+225=934-610+582=325-185+214=994-379+981=10×16×3=45×54×6=20×21×2=17×78×5=18×21×2=14×71×9=23×12×2=96×64×3=22×11×3=67×23×6=11×11×5=53×19×3=26×11×3=49×13×9=11×35×2=44×62×8=10×13×4=43×48×3=14×12×4=15×67×5=15×31×2=97×42×3=11×13×3=64×20×8=14×32×2=19×86×8=10×14×5=90×22×7=17×14×3=85×10×4=15×30×2=64×38×4=12×11×3=27×55×4=19×11×2=79×30×6=15×18×2=68×53×3=26×14×2=16×28×3=11×8×6=229×2×5=29×4×5=32×5×8=19×5×4=55×3×2=41×5×4=26×8×9=23×5×2=113×4×9=145×3×2=82×6×3=19×3×4=449×2×5=50×3×4=80×6×7=23×6×2=83×8×2=19×3×5=445×2×7=86×5×2=48×9×8=26×5×4=93×7×4=27×6×4=61×6×9=73×2×5=22×3×2=16×7×8=317×3×8=39×3×7=125×3×2=48×9×2=148×5×2=33×5×6=240×4×7=12×2×8=99×5×3=45×4×3=20×3×2=10×2×85=10×2×43=27×3×38=14×7×89=10×2×32=45×2×20=18×2×37=10×9×52=28×3×53=35×2×73=14×2×64=21×3×85=20×2×13=47×2×93=49×2×75=31×3×30=26×2×97=26×3×94=29×2×21=39×2×27=21×2×22=39×2×38=42×2×22=20×3×93=17×2×63=20×4×37=40×2×26=14×4×29=14×6×88=12×7×71=22×2×77=11×2×72=11×2×44=21×3×11=32×3×89=21×4×74=23×3×18=11×8×45=15×6×15=31×3×96=32×12÷3=56×88÷4=13×39÷3=44×38÷8=10×37÷5=50×90÷4=16×20÷8=45×96÷9=16×36÷4=72×15÷5=55×15÷3=14×85÷7=50×15÷2=86×91÷2=40×14÷5=95×54÷5=12×79÷4=59×57÷3=25×29÷5=84×21÷6=50×18÷5=80×77÷2=53×18÷6=20×84÷7=23×16÷8=35×27÷9=12×25÷6=48×68÷4=10×95÷5=29×55÷5=16×35÷5=84×61÷2=18×33÷3=72×85÷2=13×24÷3=72×22÷4=83×10÷2=14×21÷3=45×10÷2=36×40÷6=180×4÷3=362×5÷2=84×5÷2=964×8÷2=99×6÷2=628×6÷8=248×4÷2=453×8÷6=48×7÷8=554×6÷2=189×4÷7=108×3÷4=180×3÷6=425×8÷2=266×3÷2=231×5÷7=237×2÷6=706×3÷2=140×5÷7=265×8÷5=168×5÷2=510×6÷2=387×2÷6=700×2÷7=448×2÷8=616×6÷7=276×3÷4=775×6÷2=54×9÷6=560×4÷8=151×4÷2=714×9÷6=75×9÷5=872×7÷4=77×6÷7=63×3÷7=81×8÷6=344×4÷2=121×6÷2=388×8÷4=245÷7÷5=264÷3÷4=720÷6÷2=465÷3÷5=300÷5÷6=864÷6÷9=480÷4÷3=156÷4÷3=540÷9÷6=472÷2÷2=510÷6÷5=558÷9÷2=378÷3÷6=138÷3÷2=156÷6÷2=735÷7÷7=450÷9÷2=232÷4÷2=832÷4÷4=504÷7÷3=936÷2÷3=940÷5÷4=960÷5÷3=336÷3÷8=804÷3÷4=273÷3÷7=640÷4÷4=500÷4÷5=306÷6÷3=580÷2÷5=546÷7÷3=384÷3÷2=176÷2÷4=196÷7÷7=518÷2÷7=396÷6÷2=936÷4÷2=336÷4÷2=672÷7÷4=990÷6÷5=90÷3×4=650÷5×8=876÷3×4=357÷7×8=252÷2×5=504÷8×4=430÷5×3=840÷8×6=840÷8×9=651÷7×6=554÷2×5=342÷2×4=352÷4×2=36÷4×8=268÷2×8=420÷5×6=66÷2×6=855÷5×3=888÷6×4=597÷3×9=429÷3×6=544÷4×6=576÷9×3=110÷5×6=990÷9×6=330÷3×7=840÷6×5=954÷6×5=320÷8×6=112÷4×9=748÷2×3=472÷2×7=999÷3×2=356÷4×9=145÷5×2=420÷7×8=385÷7×4=432÷2×3=392÷8×5=560÷8×6=64÷8×72=26÷2×12=120÷4×12=760÷8×59=84÷7×33=138÷2×40=513÷9×17=16÷4×14=12÷4×96=124÷2×54=44÷2×29=120÷8×88=32÷4×88=44÷4×10=536÷8×14=448÷7×66=63÷3×40=116÷2×56=119÷7×46=57÷3×56=36÷3×69=145÷5×76=77÷7×24=300÷6×41=27÷9×68=711÷9×14=24÷6×27=258÷6×14=300÷6×19=420÷7×30=360÷6×15=126÷7×22=65÷5×58=93÷3×76=72÷4×23=186÷6×57=95÷5×48=213÷3×29=207÷9×17=87÷3×82=384+(213-81)=129+(888-253)=330+(493-148)=762+(948-271)=64+(488-213)=712+(773-298)=42+(150-145)=948+(558-488)=479+(232-185)=748+(779-738)=246+(409-104)=92+(931-245)=327+(349-324)=407+(603-12)=129+(360-327)=297+(851-308)=203+(220-192)=701+(747-726)=253+(176-43)=600+(863-839)=23+(361-33)=278+(815-287)=339+(473-31)=870+(895-506)=242+(327-139)=389+(705-693)=151+(385-116)=583+(686-99)=96+(371-42)=563+(882-101)=461+(397-353)=71+(532-257)=242+(470-288)=340+(672-481)=17+(345-278)=800+(718-556)=426+(433-29)=675+(827-774)=269+(358-248)=847+(752-525)=479-(89+278)=872-(337+370)=354-(196+32)=964-(50+177)=284-(191+87)=957-(469+76)=351-(168+14)=936-(446+32)=463-(323+10)=860-(639+30)=373-(189+89)=946-(737+21)=477-(353+12)=773-(60+72)=457-(38+379)=606-(135+154)=155-(50+51)=927-(221+305)=480-(186+275)=619-(267+279)=438-(45+40)=903-(452+284)=479-(135+259)=591-(362+51)=198-(13+183)=647-(81+294)=370-(297+36)=794-(352+394)=422-(82+84)=719-(394+295)=399-(43+20)=289-(64+16)=495-(116+26)=942-(140+595)=470-(438+21)=286-(88+13)=393-(153+215)=879-(236+470)=484-(98+288)=856-(516+79)=258-(194-111)=603-(968-493)=335-(400-268)=450-(214-106)=323-(187-62)=506-(293-250)=86-(221-172)=879-(664-662)=335-(208-68)=874-(987-751)=215-(244-94)=623-(931-892)=367-(272-99)=980-(854-508)=137-(499-466)=735-(356-187)=421-(313-243)=781-(753-426)=328-(207-167)=712-(674-425)=339-(424-151)=271-(443-314)=323-(285-32)=620-(692-511)=314-(244-134)=116-(653-603)=354-(247-173)=380-(321-180)=234-(287-60)=830-(509-64)=483-(399-205)=342-(733-714)=371-(471-338)=822-(963-474)=441-(188-111)=574-(319-245)=468-(367-202)=554-(307-260)=383-(324-130)=438-(823-527)=171÷(21÷7)=20÷(45÷9)=444÷(16÷8)=128÷(10÷5)=87÷(21÷7)=402÷(24÷4)=228÷(12÷2)=968÷(10÷5)=464÷(12÷3)=302÷(18÷9)=16÷(12÷3)=621÷(81÷9)=42÷(42÷6)=384÷(16÷4)=156÷(54÷9)=475÷(20÷4)=390÷(24÷4)=106÷(12÷6)=60÷(12÷6)=57÷(18÷6)=104÷(24÷6)=483÷(28÷4)=198÷(10÷5)=60÷(18÷6)=228÷(15÷5)=920÷(64÷8)=80÷(24÷3)=276÷(16÷4)=138÷(48÷8)=190÷(30÷6)=303÷(27÷9)=744÷(24÷3)=342÷(16÷8)=780÷(30÷5)=178÷(16÷8)=507÷(27÷9)=64÷(28÷7)=960÷(15÷5)=87÷(18÷6)=324÷(18÷3)=800÷(4×2)=396÷(2×3)=448÷(4×2)=176÷(2×4)=522÷(2×3)=212÷(2×2)=624÷(3×2)=402÷(3×2)=66÷(2×3)=480÷(4×2)=996÷(2×2)=603÷(3×3)=456÷(4×2)=228÷(2×2)=84÷(3×2)=162÷(2×3)=36÷(2×2)=549÷(3×3)=522÷(3×3)=936÷(2×3)=120÷(2×4)=540÷(3×2)=240÷(2×3)=72÷(4×2)=672÷(4×2)=216÷(4×2)=36÷(3×2)=978÷(3×2)=378÷(2×3)=819÷(3×3)=138÷(3×2)=450÷(3×3)=486÷(3×3)=48÷(2×3)=288÷(2×2)=740÷(2×2)=264÷(2×4)=752÷(2×4)=16÷(2×4)=738÷(3×2)=209×(18÷6)=553×(54÷6)=71×(14÷2)=902×(24÷8)=35×(18÷2)=691×(20÷5)=318×(18÷9)=680×(35÷7)=76×(48÷6)=276×(18÷9)=237×(14÷7)=413×(40÷5)=177×(16÷8)=415×(21÷3)=87×(40÷8)=355×(72÷8)=11×(56÷7)=844×(36÷6)=21×(64÷8)=908×(21÷3)=147×(12÷3)=780×(20÷5)=53×(32÷4)=64×(45÷5)=132×(30÷5)=192×(21÷7)=86×(36÷6)=324×(12÷3)=88×(42÷6)=768×(30÷5)=265×(18÷6)=715×(63÷9)=61×(12÷3)=509×(14÷7)=31×(45÷9)=301×(15÷5)=117×(20÷5)=568×(54÷6)=29×(24÷6)=186×(18÷6)=12×(74÷2)=97×(540÷6)=42×(68÷4)=28×(396÷4)=38×(57÷3)=27×(408÷8)=26×(128÷8)=53×(147÷3)=26×(34÷2)=59×(156÷2)=97×(60÷6)=59×(364÷7)=10×(406÷7)=86×(350÷5)=24×(161÷7)=83×(420÷6)=13×(378÷9)=23×(165÷3)=11×(232÷4)=38×(768÷8)=28×(261÷9)=95×(140÷2)=10×(44÷4)=39×(300÷5)=13×(156÷4)=61×(56÷2)=46×(140÷7)=16×(540÷9)=13×(612÷9)=67×(264÷4)=10×(267÷3)=89×(594÷9)=11×(280÷8)=84×(132÷6)=26×(30÷2)=82×(185÷5)=42×(115÷5)=96×(324÷9)=10×(318÷6)=88×(100÷5)=67+197×4=465+235×4=242+350×2=806+39×5=111+194×3=439+62×2=193+119×3=731+73×3=419+139×4=14+105×8=209+301×2=694+63×5=157+185×3=172+40×6=455+69×7=881+427×2=288+21×7=134+140×4=203+29×8=150+172×5=405+94×2=823+470×2=278+26×7=32+36×6=107+106×3=129+84×7=57+194×3=481+41×4=201+277×2=369+108×4=11×9+187=74×5+134=316×2+32=249×2+434=93×5+442=92×6+27=112×2+367=37×2+868=82×6+413=229×2+794=480+19×26=408+38×16=131+16×37=419+15×12=339+22×11=629+12×42=143+12×67=331+19×35=490+21×24=80+31×13=429+33×15=367+36×27=100+14×30=418+26×21=223+10×14=436+56×16=249+23×27=706+10×20=407+18×27=935+13×67=356+28×17=187+13×50=245+15×18=393+27×15=147+37×10=327+47×20=68+11×12=909+29×18=406+11×40=880+19×42=21×22+349=10×91+638=23×23+447=19×28+372=34×21+84=11×16+318=12×10+286=31×23+438=20×10+197=12×81+404=421-21×16=976-21×33=344-13×25=948-38×13=439-24×11=565-18×21=419-15×20=960-12×30=269-11×24=857-36×16=394-14×23=879-11×78=403-11×31=600-36×15=441-19×17=998-76×13=256-12×12=380-37×10=453-10×43=865-13×26=332-11×14=595-13×10=189-17×10=612-24×25=487-18×27=978-58×15=356-14×21=401-34×10=481-11×22=929-28×27=472-24×10=628-25×22=342-12×10=347-31×11=383-20×10=727-18×13=316-18×17=872-49×10=486-17×21=845-71×10=422-25×7=569-200×2=108-21×5=595-142×3=472-25×5=837-213×2=316-30×6=800-156×3=489-118×3=399-57×2=375-49×2=420-129×3=425-39×8=741-75×4=317-37×2=945-134×2=437-143×3=662-72×4=297-55×4=998-222×3=464-187×2=713-63×8=216-19×7=698-78×6=270-28×3=628-65×9=235-18×5=940-44×4=483-34×7=862-46×9=491-58×4=851-99×4=330-29×9=906-20×2=422-182×2=256-22×5=452-42×8=490-15×7=376-122×3=798-113×2=17×28-409=15×34-404=11×24-172=18×12-111=25×10-129=13×19-245=40×12-200=28×19-233=11×26-235=46×18-59=18×18-245=15×45-133=19×22-144=25×19-247=26×17-340=42×10-201=13×38-299=38×25-376=10×44-416=73×12-711=24×13-195=18×17-164=18×25-159=13×68-556=12×14-89=11×77-668=10×34-288=48×14-191=11×25-99=30×26-575=32×13-111=45×20-147=49×10-303=15×56-710=14×32-308=14×50-96=13×24-84=10×60-323=10×42-124=21×26-196=80×5-127=870×9-498=60×6-55=770×4-470=182×2-330=586×4-560=218×4-392=572×3-934=218×2-205=815×2-956=84×6-399=175×6-505=89×7-57=897×8-849=62×8-70=876×3-860=249×3-470=174×8-360=209×4-198=185×5-907=141×4-479=655×5-743=236×4-322=717×7-574=249×2-299=773×3-946=294×3-367=879×8-484=174×3-188=623×2-535=356×2-250=340×4-944=433×2-253=809×3-878=102×7-382=685×5-931=387×2-688=465×8-830=186×4-436=103×8-333=159+864÷9=445+812÷4=361+728÷4=985+40÷8=193+459÷3=981+848÷8=410+474÷3=677+592÷8=332+508÷4=488+460÷4=275+704÷8=448+999÷3=500+630÷6=258+490÷2=326+958÷2=822+794÷2=44+714÷6=548+800÷2=230+540÷3=129+668÷4=441÷7+105=90÷5+199=376÷2+193=455÷5+286=672÷4+169=729÷9+184=122÷2+74=80÷5+662=798÷3+428=676÷2+777=148÷2+92=696÷3+701=918÷3+163=656÷4+418=344÷2+29=950÷2+920=864÷9+402=440÷8+223=462÷3+148=586÷2+540=66-152÷4=617-532÷7=467-876÷4=945-832÷2=395-240÷8=942-315÷9=412-126÷6=164-144÷9=434-14÷7=847-152÷4=276-228÷6=799-356÷4=162-584÷8=40-15÷5=400-768÷4=485-180÷2=304-948÷6=635-164÷4=30-208÷8=962-670÷5=128-88÷8=627-612÷3=167-336÷4=641-684÷9=134-369÷3=379-948÷3=490-720÷2=566-255÷3=423-576÷6=480-952÷7=405-770÷2=880-744÷2=492-714÷6=441-624÷4=309-224÷8=126-833÷7=452-636÷3=820-814÷2=293-520÷5=135-218÷2=10×(358-283)=77×(368-297)=17×(349-329)=61×(885-804)=44×(145-125)=77×(441-345)=12×(103-87)=72×(51-28)=34×(48-28)=49×(174-133)=31×(350-328)=83×(963-943)=17×(189-170)=44×(996-981)=28×(471-444)=82×(182-139)=26×(118-105)=35×(256-165)=24×(69-58)=41×(453-409)=(216-178)×26=(623-593)×42=(489-478)×81=(639-613)×48=(247-231)×30=(410-368)×85=(163-144)×17=(362-302)×24=(455-415)×16=(245-164)×26=(482-460)×11=(325-247)×60=(55-14)×11=(522-496)×63=(373-358)×26=(788-716)×64=(100-77)×18=(269-194)×26=(234-221)×57=(817-750)×88=144×(105-100)=717×(907-900)=112×(209-203)=791×(343-338)=45×(227-223)=559×(780-777)=132×(120-117)=759×(970-963)=58×(433-424)=524×(91-88)=314×(168-165)=402×(850-846)=96×(498-489)=647×(952-947)=239×(436-432)=968×(948-941)=34×(300-295)=703×(319-312)=94×(204-196)=723×(319-310)=140×(124-117)=249×(601-598)=314×(318-315)=731×(215-209)=128×(356-352)=658×(318-309)=45×(337-334)=201×(105-99)=103×(468-459)=417×(562-559)=36×(367-362)=174×(650-644)=120×(436-431)=265×(977-970)=39×(164-160)=555×(857-851)=22×(498-495)=730×(207-198)=184×(234-231)=194×(111-102)=339÷(14-11)=600÷(996-993)=284÷(113-111)=990÷(441-439)=87÷(419-416)=296÷(194-186)=336÷(453-449)=644÷(851-847)=381÷(242-239)=168÷(437-430)=162÷(39-30)=896÷(184-176)=58÷(68-66)=309÷(479-476)=255÷(230-227)=665÷(979-972)=88÷(485-477)=800÷(302-294)=272÷(172-170)=184÷(118-110)=456÷(498-492)=48÷(650-644)=358÷(236-234)=474÷(570-568)=462÷(428-422)=222÷(111-105)=426÷(274-272)=330÷(922-916)=240÷(82-78)=482÷(257-255)=417÷(75-72)=936÷(605-596)=400÷(432-428)=576÷(299-291)=485÷(384-379)=12÷(511-507)=476÷(279-272)=960÷(205-201)=384÷(336-330)=902÷(316-314)=(403-251)÷2=(134-64)÷2=(490-430)÷3=(406-265)÷3=(364-214)÷5=(693-141)÷6=(396-314)÷2=(826-520)÷2=(234-50)÷2=(983-553)÷2=(384-64)÷4=(574-16)÷2=(156-16)÷5=(817-67)÷6=(352-145)÷3=(974-824)÷2=(371-155)÷2=(992-880)÷2=(411-195)÷8=(379-57)÷7=(337-333)÷2=(953-341)÷4=(452-332)÷6=(493-136)÷7=(401-95)÷6=(570-430)÷4=(157-29)÷8=(297-93)÷4=(493-427)÷6=(390-282)÷3=(398-310)÷8=(828-472)÷2=(325-109)÷9=(775-397)÷7=(67-32)÷5=(923-53)÷3=(316-194)÷2=(994-448)÷7=(453-375)÷2=(951-377)÷2=1/8+5/8=4/6+2/6=2/8+3/8=6/8+2/8=1/6+4/6=3/8+4/8=2/7+4/7=1/8+4/8=1/5+2/5=4/10+6/10=4/8+2/8=1/5+4/5=2/6-1/6=4/6-2/6=3/7-2/7=6/10-4/10=6/8-1/8=3/5-2/5=4/6-1/6=2/10-1/10=4/8-3/8=5/9-2/9=2/5-1/5=3/7-1/7=3.0+9.7=88.1+11.5=6.8+7.9=5.7+4.3=4.5+2.8=85.2+2.8=8.0+8.5=40.5+19.5=2.3+4.0=9.5+5.7=7.7+3.3=42.6+5.0=6.0+5.6=3.4+53.0=4.6+9.7=7.0+8.3=6.9+8.4=34.2+32.1=1.5+8.6=52.0+16.3=0.3+9.4=0.3+9.5=7.1+3.9=36.0+7.2=4.3+5.0=6.4+42.1=5.9+3.4=1.9+1.7=5.0+7.6=26.2+66.2=8.4+3.4=27.8+19.5=8.5+8.3=7.4+2.3=9.4+0.5=31.3+33.7=5.0+5.2=0.3+45.8=3.8+6.3=2.6+2.3=6.9-3.3=92.5-31.5=7.4-3.3=9.7-9.1=8.8-6.4=65.5-11.9=8.7-0.9=95.6-55.0=5.0-1.1=9.2-0.6=3.2-0.6=75.5-29.1=4.7-2.5=71.1-50.1=8.4-5.5=8.1-0.9=9.9-7.0=88.2-78.3=8.0-1.2=65.5-19.4=8.9-4.0=5.6-2.0=7.3-5.4=59.1-37.2=9.9-5.9=28.5-3.6=7.7-0.2=7.2-1.3=5.3-3.1=77.1-1.0=9.4-4.0=25.1-6.6=5.8-3.1=3.6-1.6=5.9-4.9=9.3-8.6=9.8-5.0=44.3-36.2=7.4-3.8=6.9-4.2=参考答案281+183=464628+966=1594225+119=344452+175=627170+255=425356+555=911177+93=270237+622=859207+195=402236+422=658134+346=480693+470=1163155+52=207825+791=1616318+176=494116+338=45464+249=313768+496=1264250+100=350843+927=1770133+40=173215+336=55128+34=62753+945=1698119+144=26386+229=315293+191=484222+382=604109+344=45342+109=15155+110=165532+920=1452127+190=317138+596=734363+105=468299+669=968207+218=42595+82=17755+325=38014+60=74451-266=185210-11=199156-136=20327-74=253354-221=133891-640=251399-189=210745-191=554459-26=433559-301=258425-90=335914-550=364436-302=134372-186=186130-35=95492-256=236116-106=10678-115=563288-169=119822-708=114115-51=64962-561=401178-65=113458-132=326174-118=56564-304=260394-120=274704-199=505447-335=112386-149=237492-231=261884-856=28170-62=108365-57=308185-101=84912-341=571292-192=100988-631=357281-152=129237-176=6164×3=192768×4=307258×4=232600×5=3000115×5=575710×8=5680202×2=404931×7=6517453×2=906412×2=824158×5=790208×8=1664187×5=935216×3=648200×4=800956×5=4780119×2=238577×7=4039125×5=625571×2=114268×2=136115×2=230403×2=806121×8=968307×2=614370×3=1110207×3=621629×5=3145157×3=47176×9=684328×3=984208×5=1040228×2=456504×4=2016128×5=640126×6=75687×9=783626×5=313058×7=406733×9=6597399÷3=133754÷2=377392÷8=49159÷3=5366÷6=11339÷3=113378÷9=42736÷2=36885÷5=17350÷7=50116÷2=58986÷2=493240÷3=80236÷4=59364÷7=52123÷3=41326÷2=163951÷3=31768÷2=34440÷2=220276÷4=69552÷8=69222÷2=111441÷7=63114÷6=19242÷2=121214÷2=107660÷4=16545÷5=9854÷7=122224÷2=112222÷6=37140÷7=20768÷4=192378÷7=54398÷2=199125÷5=25765÷3=255200÷5=40870÷2=43533×19=62754×87=469827×25=67587×86=748224×27=64870×20=140028×20=56059×58=342212×52=62443×11=47329×33=95721×26=54661×14=85469×30=207011×26=28652×37=192425×19=47579×83=655786×11=94661×60=366013×60=78043×82=352615×13=19524×29=69640×24=96067×95=636517×27=45944×54=237614×59=82621×75=157521×33=69378×95=741046×10=46052×57=296460×15=90068×50=340031×27=83767×62=415421×29=60966×79=521411+141+376=528599+50+241=89076+14+822=912297+992+696=1985475+23+494=99282+760+460=1302245+61+209=515970+567+981=251868+571+245=88438+708+453=1199571+67+307=945577+87+205=86926+59+708=793778+338+761=1877648+298+24=970830+120+346=1296163+143+465=771689+752+18=1459154+281+253=688383+268+817=1468616+26+142=784506+914+425=1845160+726+91=977274+255+124=653494+91+314=899142+229+654=1025610+15+181=80630+292+710=1032180+628+124=932486+338+125=949133+70+31=23419+130+850=999194+352+190=73683+61+836=980223+290+238=751381+845+324=1550254+32+564=850650+124+880=1654211+335+149=695919+260+41=1220230+236-400=66498+872-59=1311218+188-148=258868+785-103=1550225+62-50=237177+797-531=44315+264-72=207291+898-800=38910+440-313=137765+120-258=627180+11-80=111857+826-588=1095450+25-164=311875+483-526=83232+289-265=56383+318-15=686181+196-334=43763+389-103=1049190+195-103=282802+475-460=817241+10-137=114429+656-391=69464+250-286=28477+392-545=324219+177-155=241931+577-740=76823+413-423=13742+927-732=937141+182-160=163913+68-806=17552+371-364=59655+770-684=74144+330-198=176126+815-451=490201+96-173=124729+715-472=972315+179-326=168281+958-555=684212+281-34=459204+888-331=761364-198-22=144981-397-359=225498-292-113=93248-19-68=161469-120-329=20666-106-475=85402-238-64=100585-384-102=99468-210-186=72782-70-519=193438-300-117=21864-62-625=177170-102-62=6470-32-60=378493-185-188=120959-539-251=169408-114-155=139461-178-52=231403-332-27=44666-587-44=35372-62-82=228720-108-247=365352-56-240=56302-86-31=185486-397-71=18989-444-106=439411-256-152=3746-120-10=616468-264-104=100787-347-15=425357-202-28=127498-80-68=350466-217-51=198967-282-447=238326-234-50=42592-89-339=164437-387-30=20751-196-402=153272-30-81=161861-249-299=313485-470+422=437981-922+490=549475-388+109=196379-129+271=521342-204+235=373373-108+229=494384-187+294=491633-54+357=936302-234+282=350795-422+753=112619-17+465=467977-961+612=628343-21+81=403484-349+529=664465-373+119=211748-276+920=1392437-317+196=316288-75+273=486468-407+266=327743-551+654=846324-114+94=304764-10+79=833145-76+167=23671-18+814=867347-281+33=99213-176+964=1001497-396+322=423926-506+543=963440-429+211=222963-725+147=385393-221+55=227407-374+621=654357-190+168=335582-109+615=1088390-305+32=117855-323+290=822215-40+225=400934-610+582=906325-185+214=354994-379+981=159610×16×3=48045×54×6=1458020×21×2=84017×78×5=663018×21×2=75614×71×9=894623×12×2=55296×64×3=1843222×11×3=72667×23×6=924611×11×5=60553×19×3=302126×11×3=85849×13×9=573311×35×2=77044×62×8=2182410×13×4=52043×48×3=619214×12×4=67215×67×5=502515×31×2=93097×42×3=1222211×13×3=42964×20×8=1024014×32×2=89619×86×8=1307210×14×5=70090×22×7=1386017×14×3=71485×10×4=340015×30×2=90064×38×4=972812×11×3=39627×55×4=594019×11×2=41879×30×6=1422015×18×2=54068×53×3=1081226×14×2=72816×28×3=134411×8×6=528229×2×5=229029×4×5=58032×5×8=128019×5×4=38055×3×2=33041×5×4=82026×8×9=187223×5×2=230113×4×9=4068145×3×2=87082×6×3=147619×3×4=228449×2×5=449050×3×4=60080×6×7=336023×6×2=27683×8×2=132819×3×5=285445×2×7=623086×5×2=86048×9×8=345626×5×4=52093×7×4=260427×6×4=64861×6×9=329473×2×5=73022×3×2=13216×7×8=896317×3×8=760839×3×7=819125×3×2=75048×9×2=864148×5×2=148033×5×6=990240×4×7=672012×2×8=19299×5×3=148545×4×3=54020×3×2=12010×2×85=170010×2×43=86027×3×38=307814×7×89=872210×2×32=64045×2×20=180018×2×37=133210×9×52=468028×3×53=445235×2×73=511014×2×64=179221×3×85=535520×2×13=52047×2×93=874249×2×75=735031×3×30=279026×2×97=504426×3×94=733229×2×21=121839×2×27=210621×2×22=92439×2×38=296442×2×22=184820×3×93=558017×2×63=214220×4×37=296040×2×26=208014×4×29=162414×6×88=739212×7×71=596422×2×77=338811×2×72=158411×2×44=96821×3×11=69332×3×89=854421×4×74=621623×3×18=124211×8×45=396015×6×15=135031×3×96=892832×12÷3=12856×88÷4=123213×39÷3=16944×38÷8=20910×37÷5=7450×90÷4=112516×20÷8=4045×96÷9=48016×36÷4=14472×15÷5=21655×15÷3=27514×85÷7=17050×15÷2=37586×91÷2=391340×14÷5=11295×54÷5=102612×79÷4=23759×57÷3=112125×29÷5=14584×21÷6=29450×18÷5=18080×77÷2=308053×18÷6=15920×84÷7=24023×16÷8=4635×27÷9=10512×25÷6=5048×68÷4=81610×95÷5=19029×55÷5=31916×35÷5=11284×61÷2=256218×33÷3=19872×85÷2=306013×24÷3=10472×22÷4=39683×10÷2=41514×21÷3=9845×10÷2=22536×40÷6=240180×4÷3=240362×5÷2=90584×5÷2=210964×8÷2=385699×6÷2=297628×6÷8=471248×4÷2=496453×8÷6=60448×7÷8=42554×6÷2=1662189×4÷7=108108×3÷4=81180×3÷6=90425×8÷2=1700266×3÷2=399231×5÷7=165237×2÷6=79706×3÷2=1059140×5÷7=100265×8÷5=424168×5÷2=420510×6÷2=1530387×2÷6=129700×2÷7=200448×2÷8=112616×6÷7=528276×3÷4=207775×6÷2=232554×9÷6=81560×4÷8=280151×4÷2=302714×9÷6=107175×9÷5=135872×7÷4=152677×6÷7=6663×3÷7=2781×8÷6=108344×4÷2=688121×6÷2=363388×8÷4=776245÷7÷5=7264÷3÷4=22720÷6÷2=60465÷3÷5=31300÷5÷6=10864÷6÷9=16480÷4÷3=40156÷4÷3=13540÷9÷6=10472÷2÷2=118510÷6÷5=17558÷9÷2=31378÷3÷6=21138÷3÷2=23156÷6÷2=13735÷7÷7=15450÷9÷2=25232÷4÷2=29832÷4÷4=52504÷7÷3=24936÷2÷3=156940÷5÷4=47960÷5÷3=64336÷3÷8=14804÷3÷4=67273÷3÷7=13640÷4÷4=40500÷4÷5=25306÷6÷3=17580÷2÷5=58546÷7÷3=26384÷3÷2=64176÷2÷4=22196÷7÷7=4518÷2÷7=37396÷6÷2=33936÷4÷2=117336÷4÷2=42672÷7÷4=24990÷6÷5=3390÷3×4=120650÷5×8=1040876÷3×4=1168357÷7×8=408252÷2×5=630504÷8×4=252430÷5×3=258840÷8×6=630840÷8×9=945651÷7×6=558554÷2×5=1385342÷2×4=684352÷4×2=17636÷4×8=72268÷2×8=1072420÷5×6=50466÷2×6=198855÷5×3=513888÷6×4=592597÷3×9=1791429÷3×6=858544÷4×6=816576÷9×3=192110÷5×6=132990÷9×6=660330÷3×7=770840÷6×5=700954÷6×5=795320÷8×6=240112÷4×9=252748÷2×3=1122472÷2×7=1652999÷3×2=666356÷4×9=801145÷5×2=58420÷7×8=480385÷7×4=220432÷2×3=648392÷8×5=245560÷8×6=42064÷8×72=57626÷2×12=156120÷4×12=360760÷8×59=560584÷7×33=396138÷2×40=2760513÷9×17=96916÷4×14=5612÷4×96=288124÷2×54=334844÷2×29=638120÷8×88=132032÷4×88=70444÷4×10=110536÷8×14=938448÷7×66=422463÷3×40=840116÷2×56=3248119÷7×46=78257÷3×56=106436÷3×69=828145÷5×76=220477÷7×24=264300÷6×41=205027÷9×68=204711÷9×14=110624÷6×27=108258÷6×14=602300÷6×19=950420÷7×30=1800360÷6×15=900126÷7×22=39665÷5×58=75493÷3×76=235672÷4×23=414186÷6×57=176795÷5×48=912213÷3×29=2059207÷9×17=39187÷3×82=2378384+(213-81)=516129+(888-253)=764330+(493-148)=675762+(948-271)=143964+(488-213)=339712+(773-298)=118742+(150-145)=47948+(558-488)=1018479+(232-185)=526748+(779-738)=789246+(409-104)=55192+(931-245)=778327+(349-324)=352407+(603-12)=998129+(360-327)=162297+(851-308)=840203+(220-192)=231701+(747-726)=722253+(176-43)=386600+(863-839)=62423+(361-33)=351278+(815-287)=806339+(473-31)=781870+(895-506)=1259242+(327-139)=430389+(705-693)=401151+(385-116)=420583+(686-99)=117096+(371-42)=425563+(882-101)=1344461+(397-353)=50571+(532-257)=346242+(470-288)=424340+(672-481)=53117+(345-278)=84800+(718-556)=962426+(433-29)=830675+(827-774)=728269+(358-248)=379847+(752-525)=1074479-(89+278)=112872-(337+370)=165354-(196+32)=126964-(50+177)=737284-(191+87)=6957-(469+76)=412351-(168+14)=169936-(446+32)=458463-(323+10)=130860-(639+30)=191373-(189+89)=95946-(737+21)=188477-(353+12)=112773-(60+72)=641457-(38+379)=40606-(135+154)=317155-(50+51)=54927-(221+305)=401480-(186+275)=19619-(267+279)=73438-(45+40)=353903-(452+284)=167479-(135+259)=85591-(362+51)=178198-(13+183)=2647-(81+294)=272370-(297+36)=37794-(352+394)=48422-(82+84)=256719-(394+295)=30399-(43+20)=336289-(64+16)=209495-(116+26)=353942-(140+595)=207470-(438+21)=11286-(88+13)=185393-(153+215)=25879-(236+470)=173484-(98+288)=98856-(516+79)=261258-(194-111)=175603-(968-493)=128335-(400-268)=203450-(214-106)=342323-(187-62)=198506-(293-250)=46386-(221-172)=37879-(664-662)=877335-(208-68)=195874-(987-751)=638215-(244-94)=65623-(931-892)=584367-(272-99)=194980-(854-508)=634137-(499-466)=104735-(356-187)=566421-(313-243)=351781-(753-426)=454328-(207-167)=288712-(674-425)=463339-(424-151)=66271-(443-314)=142323-(285-32)=70620-(692-511)=439314-(244-134)=204116-(653-603)=66354-(247-173)=280380-(321-180)=239234-(287-60)=7830-(509-64)=385483-(399-205)=289342-(733-714)=323371-(471-338)=238822-(963-474)=333441-(188-111)=364574-(319-245)=500468-(367-202)=303554-(307-260)=507383-(324-130)=189438-(823-527)=142171÷(21÷7)=5720÷(45÷9)=4444÷(16÷8)=222128÷(10÷5)=6487÷(21÷7)=29402÷(24÷4)=67228÷(12÷2)=38968÷(10÷5)=484464÷(12÷3)=116302÷(18÷9)=15116÷(12÷3)=4621÷(81÷9)=6942÷(42÷6)=6384÷(16÷4)=96156÷(54÷9)=26475÷(20÷4)=95390÷(24÷4)=65106÷(12÷6)=5360÷(12÷6)=3057÷(18÷6)=19104÷(24÷6)=26483÷(28÷4)=69198÷(10÷5)=9960÷(18÷6)=20228÷(15÷5)=76920÷(64÷8)=11580÷(24÷3)=10276÷(16÷4)=69138÷(48÷8)=23190÷(30÷6)=38303÷(27÷9)=101744÷(24÷3)=93342÷(16÷8)=171780÷(30÷5)=130178÷(16÷8)=89507÷(27÷9)=16964÷(28÷7)=16960÷(15÷5)=32087÷(18÷6)=29324÷(18÷3)=54800÷(4×2)=100396÷(2×3)=66448÷(4×2)=56176÷(2×4)=22522÷(2×3)=87212÷(2×2)=53624÷(3×2)=104402÷(3×2)=6766÷(2×3)=11480÷(4×2)=60996÷(2×2)=249603÷(3×3)=67456÷(4×2)=57228÷(2×2)=5784÷(3×2)=14162÷(2×3)=2736÷(2×2)=9549÷(3×3)=61522÷(3×3)=58936÷(2×3)=156120÷(2×4)=15540÷(3×2)=90240÷(2×3)=4072÷(4×2)=9672÷(4×2)=84216÷(4×2)=2736÷(3×2)=6978÷(3×2)=163378÷(2×3)=63819÷(3×3)=91138÷(3×2)=23450÷(3×3)=50486÷(3×3)=5448÷(2×3)=8288÷(2×2)=72740÷(2×2)=185264÷(2×4)=33752÷(2×4)=9416÷(2×4)=2738÷(3×2)=123209×(18÷6)=627553×(54÷6)=497771×(14÷2)=497902×(24÷8)=270635×(18÷2)=315691×(20÷5)=2764318×(18÷9)=636680×(35÷7)=340076×(48÷6)=608276×(18÷9)=552237×(14÷7)=474413×(40÷5)=3304177×(16÷8)=354415×(21÷3)=290587×(40÷8)=435355×(72÷8)=319511×(56÷7)=88844×(36÷6)=506421×(64÷8)=168908×(21÷3)=6356147×(12÷3)=588780×(20÷5)=312053×(32÷4)=42464×(45÷5)=576132×(30÷5)=792192×(21÷7)=57686×(36÷6)=516324×(12÷3)=129688×(42÷6)=616768×(30÷5)=4608265×(18÷6)=795715×(63÷9)=500561×(12÷3)=244509×(14÷7)=101831×(45÷9)=155301×(15÷5)=903117×(20÷5)=468568×(54÷6)=511229×(24÷6)=116186×(18÷6)=55812×(74÷2)=44497×(540÷6)=873042×(68÷4)=71428×(396÷4)=277238×(57÷3)=72227×(408÷8)=137726×(128÷8)=41653×(147÷3)=259726×(34÷2)=44259×(156÷2)=460297×(60÷6)=97059×(364÷7)=306810×(406÷7)=58086×(350÷5)=602024×(161÷7)=55283×(420÷6)=581013×(378÷9)=54623×(165÷3)=126511×(232÷4)=63838×(768÷8)=364828×(261÷9)=81295×(140÷2)=665010×(44÷4)=11039×(300÷5)=234013×(156÷4)=50761×(56÷2)=170846×(140÷7)=92016×(540÷9)=96013×(612÷9)=88467×(264÷4)=442210×(267÷3)=89089×(594÷9)=587411×(280÷8)=38584×(132÷6)=184826×(30÷2)=39082×(185÷5)=303442×(115÷5)=96696×(324÷9)=345610×(318÷6)=53088×(100÷5)=176067+197×4=855465+235×4