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117+264=498+925=166+128=359+269=305+89=86+269=190+210=361+118=256+156=571+113=333+132=581+242=282+60=416+606=229+108=255+319=203+67=934+165=51+306=242+127=230+194=162+564=271+88=879+675=69+57=446+324=323+133=123+155=237+64=784+337=175+219=447+220=17+36=262+429=124+146=800+159=247+182=342+91=39+120=311+475=489-285=62-27=274-145=923-144=252-164=672-281=95-61=653-573=338-227=952-380=324-310=249-23=225-159=502-377=417-364=487-192=30-20=641-291=416-249=578-453=271-183=742-281=38-16=999-201=163-64=667-152=122-28=984-320=107-48=417-303=235-225=921-748=326-140=595-350=109-24=636-102=294-23=928-22=342-30=649-251=47×8=612×5=17×4=112×4=263×2=162×2=196×5=405×4=126×6=345×8=325×3=122×2=230×3=57×8=28×2=378×9=173×2=371×6=160×5=365×4=235×3=619×3=88×8=967×7=82×6=672×8=48×8=373×6=81×6=638×2=380×2=448×4=109×3=632×6=87×4=450×3=69×7=732×6=21×4=741×3=304÷8=12÷4=344÷8=804÷3=354÷2=168÷8=335÷5=720÷9=144÷3=386÷2=336÷2=244÷4=69÷3=309÷3=186÷3=476÷4=308÷4=88÷4=128÷2=840÷7=178÷2=944÷8=46÷2=98÷7=180÷3=558÷3=320÷2=572÷4=18÷9=226÷2=135÷5=56÷8=240÷4=414÷9=160÷4=52÷2=56÷7=436÷4=399÷7=216÷6=10×83=41×31=21×12=34×57=11×15=85×22=18×51=78×50=21×38=60×46=24×21=36×85=26×15=26×63=16×45=53×60=24×32=93×69=47×18=65×75=29×25=42×41=50×13=39×58=31×14=88×36=18×46=97×68=20×31=64×79=17×57=56×13=32×27=50×49=18×17=26×16=10×64=46×34=51×12=58×92=71+336+183=910+712+522=16+508+273=34+814+546=457+149+322=179+484+668=404+251+116=116+911+660=189+265+404=345+866+213=135+122+15=56+485+699=547+19+407=771+447+833=663+11+277=877+244+198=628+136+236=494+229+357=171+32+374=178+710+957=45+324+320=103+151+170=28+181+598=867+477+359=294+546+57=818+107+185=221+122+195=263+718+580=55+590+115=555+537+970=21+613+350=785+109+264=24+168+156=85+216+844=147+21+431=446+268+265=229+110+657=365+708+286=271+86+175=605+725+507=127+187-169=345+532-837=175+42-163=798+644-160=171+95-122=769+606-347=241+117-319=888+661-120=105+80-116=996+332-20=286+69-261=647+941-546=446+27-230=541+583-298=160+151-107=927+915-180=327+173-341=653+406-201=141+276-310=540+845-736=110+157-175=966+289-683=278+165-187=508+332-417=415+74-359=476+775-149=250+132-14=796+450-182=32+224-187=757+168-678=113+305-225=45+996-727=100+224-302=821+834-997=192+191-160=69+753-222=10+470-297=656+75-31=330+86-318=285+522-693=144-41-39=801-634-89=312-83-113=895-184-276=445-169-113=608-348-72=334-161-92=894-352-185=475-159-32=656-102-210=210-91-18=356-131-139=400-198-22=310-10-292=412-92-232=763-541-105=467-237-172=461-20-325=452-242-79=796-547-214=452-126-324=839-14-229=419-160-184=772-120-424=372-88-260=921-146-44=456-221-120=177-72-16=361-138-72=465-188-122=321-242-74=940-10-20=354-79-113=696-159-249=326-47-148=363-19-71=496-40-292=783-617-11=378-15-58=696-30-610=424-318+128=674-161+696=98-41+331=823-630+616=350-260+325=879-377+423=168-11+106=836-100+875=250-207+135=939-880+56=448-322+107=667-331+515=361-268+396=278-264+62=372-275+327=292-235+185=83-66+323=644-397+686=474-365+355=826-534+212=455-398+442=895-447+477=164-19+162=879-278+503=498-331+131=652-205+19=177-19+261=726-292+412=227-221+129=239-52+802=423-336+208=867-718+81=247-125+217=964-87+279=436-368+416=65-27+674=266-66+245=800-396+425=110-66+280=549-61+279=29×10×3=48×86×7=17×20×2=68×62×2=15×27×2=67×70×6=18×17×3=53×24×7=19×13×3=73×86×9=28×14×2=89×87×8=27×16×2=50×89×8=10×16×4=92×86×3=13×35×2=44×16×8=14×24×2=49×27×4=15×17×2=15×72×2=13×11×3=79×48×9=13×17×2=45×95×7=16×18×2=27×68×5=29×15×2=98×38×3=35×12×2=93×77×6=10×37×2=40×71×3=13×17×3=56×83×4=28×17×2=50×57×7=10×20×3=28×64×6=30×5×2=195×5×7=83×4×2=40×6×9=31×2×3=45×4×8=24×5×2=184×4×9=41×2×6=173×5×7=11×2×6=167×3×2=28×7×3=377×2×7=16×8×3=197×2×8=67×3×2=109×8×7=29×8×2=105×7×8=73×4×3=112×4×2=19×4×5=86×4×2=43×2×8=110×8×2=48×5×3=80×8×9=24×4×3=77×5×8=120×2×4=50×5×2=70×7×2=301×3×2=25×2×8=27×8×9=52×8×2=358×2×8=41×5×3=42×8×7=22×2×95=37×2×89=11×7×52=24×4×31=14×6×82=13×6×48=22×4×83=45×2×90=23×3×92=15×2×14=29×3×66=21×2×63=14×4×20=33×3×78=14×6×83=10×7×44=15×6×50=17×4×14=12×3×39=30×2×22=41×2×36=14×7×94=28×3×80=12×2×10=27×3×79=23×3×53=21×2×18=10×9×48=38×2×38=17×5×54=12×7×61=15×6×78=40×2×59=10×2×93=14×2×43=18×3×82=26×3×47=22×2×61=16×3×27=13×6×58=13×74÷2=42×87÷7=18×28÷7=49×96÷8=10×82÷4=77×95÷7=63×15÷3=55×96÷5=48×13÷6=55×25÷5=18×49÷9=98×71÷7=12×35÷4=12×33÷4=13×48÷4=41×15÷3=76×11÷2=64×73÷8=20×42÷8=90×48÷3=15×25÷5=33×80÷3=10×84÷6=11×27÷9=12×52÷4=12×37÷3=90×10÷2=63×47÷3=12×17÷6=41×39÷3=19×36÷9=55×51÷3=35×23÷7=35×33÷7=28×15÷4=84×72÷3=16×33÷8=28×33÷3=19×25÷5=67×63÷3=497×2÷7=302×5÷2=84×8÷4=770×5÷7=147×6÷2=882×5÷2=120×2÷6=766×3÷6=376×2÷4=852×6÷4=247×4÷2=774×3÷9=200×3÷5=270×8÷2=120×3÷5=875×5÷7=45×8÷9=618×2÷3=13×6÷3=641×4÷2=358×2÷4=394×6÷3=135×4÷3=386×8÷4=129×3÷9=784×3÷7=162×2÷6=418×9÷2=40×6÷4=410×9÷5=165×2÷5=832×4÷8=252×2÷4=935×8÷4=48×6÷4=285×2÷6=24×6÷2=78×2÷6=270×2÷3=317×8÷4=56÷2÷4=245÷7÷7=388÷2÷2=984÷6÷2=510÷2÷5=510÷3÷2=384÷3÷4=510÷6÷5=480÷8÷5=468÷9÷4=288÷9÷4=910÷2÷7=90÷3÷2=620÷5÷4=204÷2÷6=944÷8÷2=712÷2÷2=980÷4÷5=810÷6÷9=36÷3÷2=574÷7÷2=168÷7÷8=936÷9÷4=174÷3÷2=48÷3÷8=322÷2÷7=756÷3÷3=84÷7÷3=304÷2÷4=592÷8÷2=270÷3÷6=564÷3÷2=300÷2÷5=204÷2÷3=940÷2÷5=180÷9÷2=648÷6÷3=888÷6÷2=504÷7÷2=890÷5÷2=84÷6×8=868÷2×8=60÷2×5=968÷8×9=328÷2×3=609÷7×2=960÷3×7=603÷9×7=632÷8×3=196÷4×5=925÷5×3=516÷3×8=276÷2×9=539÷7×8=410÷2×6=396÷6×5=226÷2×3=954÷6×2=624÷2×5=498÷2×4=654÷6×7=518÷7×5=876÷3×4=706÷2×6=694÷2×5=360÷2×9=868÷2×6=780÷3×7=912÷2×7=738÷3×4=918÷9×3=380÷2×4=48÷4×6=598÷2×6=141÷3×4=290÷2×4=348÷4×8=518÷7×4=488÷8×7=900÷4×2=70÷5×12=24÷6×10=213÷3×12=318÷6×98=72÷6×37=270÷9×46=44÷4×74=49÷7×86=50÷5×71=66÷2×65=106÷2×10=196÷4×33=45÷5×28=275÷5×31=90÷9×95=380÷5×73=24÷6×53=30÷6×31=30÷5×59=159÷3×12=174÷6×12=198÷3×54=15÷5×56=252÷7×82=32÷8×35=252÷6×72=25÷5×45=162÷9×46=48÷6×83=372÷6×39=456÷8×16=144÷8×40=112÷4×35=360÷6×32=100÷4×12=120÷8×49=132÷4×10=445÷5×90=16÷8×39=444÷6×20=423+(476-234)=990+(781-177)=350+(248-19)=80+(923-246)=427+(268-139)=547+(723-680)=166+(258-202)=233+(961-940)=495+(195-174)=177+(527-452)=309+(115-45)=174+(754-594)=353+(447-330)=176+(652-584)=27+(203-20)=467+(283-109)=210+(188-77)=165+(816-153)=264+(383-338)=539+(533-362)=360+(330-76)=106+(392-122)=363+(478-129)=594+(489-215)=328+(390-193)=459+(994-726)=302+(457-339)=361+(469-333)=346+(287-147)=849+(919-481)=69+(205-157)=127+(567-452)=421+(163-41)=636+(324-257)=239+(302-127)=761+(634-103)=348+(484-70)=918+(434-340)=110+(439-323)=223+(965-955)=473-(354+113)=884-(443+51)=246-(207+16)=877-(681+14)=249-(171+28)=989-(734+53)=404-(37+92)=742-(610+37)=248-(137+63)=939-(294+174)=160-(99+37)=900-(128+275)=482-(11+39)=372-(325+23)=399-(57+48)=799-(134+579)=209-(102+83)=820-(10+199)=356-(53+143)=749-(51+272)=481-(227+202)=806-(196+490)=405-(85+58)=571-(77+51)=472-(27+437)=751-(62+624)=460-(45+395)=435-(255+161)=235-(39+11)=894-(138+129)=388-(69+131)=790-(656+84)=480-(148+253)=954-(677+89)=245-(51+118)=644-(465+59)=437-(64+239)=756-(127+229)=430-(245+94)=780-(173+386)=449-(450-306)=442-(820-780)=170-(149-109)=578-(738-716)=351-(339-326)=457-(326-46)=135-(329-225)=58-(384-377)=486-(40-25)=435-(348-88)=168-(372-354)=501-(442-395)=393-(248-55)=508-(984-574)=180-(396-232)=480-(803-457)=444-(302-169)=979-(828-526)=439-(378-192)=649-(477-447)=196-(462-357)=713-(583-26)=327-(356-115)=219-(96-83)=212-(228-172)=576-(917-620)=351-(365-116)=660-(889-861)=421-(107-85)=742-(954-555)=255-(212-152)=965-(976-838)=377-(424-332)=787-(444-12)=362-(422-223)=561-(622-456)=487-(449-189)=736-(948-323)=499-(223-24)=288-(597-451)=42÷(12÷4)=208÷(32÷8)=55÷(40÷8)=384÷(14÷7)=98÷(14÷7)=245÷(25÷5)=371÷(56÷8)=770÷(30÷6)=456÷(27÷9)=261÷(15÷5)=329÷(21÷3)=627÷(15÷5)=340÷(12÷6)=525÷(15÷3)=318÷(42÷7)=357÷(49÷7)=240÷(40÷8)=426÷(12÷6)=272÷(48÷6)=474÷(18÷6)=354÷(12÷2)=642÷(24÷4)=32÷(56÷7)=900÷(63÷7)=76÷(20÷5)=201÷(21÷7)=152÷(18÷9)=700÷(63÷9)=160÷(24÷3)=664÷(18÷9)=20÷(24÷6)=700÷(14÷7)=220÷(20÷5)=680÷(40÷5)=312÷(12÷3)=872÷(32÷4)=278÷(14÷7)=544÷(64÷8)=260÷(10÷5)=792÷(16÷8)=696÷(2×3)=944÷(2×4)=981÷(3×3)=594÷(3×3)=300÷(2×2)=332÷(2×2)=768÷(2×3)=954÷(3×3)=726÷(3×2)=192÷(3×2)=100÷(2×2)=320÷(2×4)=232÷(2×2)=750÷(2×3)=36÷(2×3)=270÷(3×3)=280÷(2×4)=872÷(4×2)=596÷(2×2)=834÷(2×3)=792÷(2×2)=56÷(4×2)=744÷(3×2)=932÷(2×2)=348÷(2×3)=228÷(2×2)=284÷(2×2)=572÷(2×2)=952÷(2×4)=960÷(2×3)=424÷(2×2)=76÷(2×2)=464÷(4×2)=810÷(3×2)=126÷(2×3)=528÷(2×3)=648÷(2×2)=496÷(2×4)=666÷(3×3)=592÷(2×4)=96×(32÷4)=18×(36÷6)=25×(12÷2)=545×(28÷7)=144×(27÷9)=686×(27÷3)=154×(25÷5)=449×(24÷8)=200×(20÷4)=561×(30÷6)=91×(48÷8)=198×(56÷7)=134×(24÷8)=800×(12÷6)=27×(14÷2)=687×(35÷7)=135×(30÷6)=129×(40÷5)=85×(56÷7)=770×(10÷2)=31×(48÷6)=792×(12÷3)=47×(81÷9)=68×(24÷6)=101×(63÷9)=808×(16÷2)=162×(27÷9)=543×(14÷7)=52×(21÷3)=465×(20÷5)=243×(14÷7)=85×(12÷6)=137×(12÷4)=531×(15÷5)=61×(25÷5)=647×(48÷8)=13×(36÷9)=52×(36÷6)=16×(40÷5)=575×(27÷9)=37×(117÷9)=68×(560÷8)=29×(126÷9)=89×(76÷2)=16×(472÷8)=61×(455÷7)=18×(42÷3)=23×(275÷5)=25×(22÷2)=99×(156÷2)=20×(117÷3)=92×(231÷7)=75×(66÷6)=58×(135÷9)=13×(180÷6)=79×(140÷7)=11×(357÷7)=40×(162÷9)=33×(208÷8)=45×(476÷7)=80×(40÷4)=48×(693÷9)=21×(72÷3)=97×(810÷9)=39×(20÷2)=39×(318÷6)=14×(480÷8)=20×(178÷2)=32×(96÷8)=42×(366÷6)=65×(75÷5)=34×(87÷3)=54×(120÷8)=73×(792÷9)=11×(657÷9)=99×(168÷2)=16×(68÷4)=72×(450÷5)=15×(90÷2)=66×(588÷7)=211+124×6=836+191×4=51+155×2=808+77×9=70+116×8=709+135×3=313+221×3=787+449×2=300+83×4=772+289×3=420+74×3=624+181×2=313+15×4=600+45×8=441+139×3=854+175×2=95+240×2=458+79×9=104+81×8=229+462×2=108+289×2=451+57×5=343+101×2=369+67×6=314+67×8=825+51×7=454+236×2=559+133×5=23+124×5=710+166×2=175×3+335=39×5+16=211×4+14=324×3+937=20×4+467=53×9+249=101×2+333=154×3+490=14×7+336=64×2+992=156+22×32=640+13×34=13+21×38=257+32×30=269+43×11=432+23×18=291+14×20=39+35×18=232+57×13=196+22×44=342+13×46=402+26×21=276+11×34=976+28×23=497+17×16=315+30×23=289+12×16=890+24×21=204+14×27=153+12×29=99+15×32=895+14×11=455+17×29=220+15×20=223+24×13=608+13×21=259+45×12=425+46×10=214+13×34=823+30×20=15×12+247=12×61+691=53×11+96=14×47+315=31×12+167=28×12+771=23×14+423=98×10+936=18×44+44=46×15+196=463-23×10=853-13×48=219-13×13=592-18×13=484-22×20=627-25×22=394-34×11=826-34×16=407-16×12=953-18×47=457-15×30=803-12×34=401-13×28=755-10×42=415-20×18=486-39×10=485-39×12=663-47×12=440-20×11=959-15×39=302-10×14=989-27×30=456-31×13=674-28×16=275-14×12=661-13×32=324-15×19=690-13×37=273-10×19=924-11×65=372-13×13=813-15×15=426-15×28=657-32×14=315-20×13=953-26×19=472-14×29=292-11×21=269-13×20=357-13×16=362-27×4=999-125×2=266-31×7=775-126×4=238-52×2=751-60×2=236-13×6=558-196×2=288-42×2=941-28×6=396-69×5=353-76×4=256-45×2=515-164×3=425-56×6=818-46×4=349-10×7=452-178×2=228-23×9=836-113×3=333-108×2=959-133×6=199-36×3=684-302×2=458-133×3=940-164×5=290-45×6=656-105×3=137-15×2=791-265×2=420-166×2=449-138×3=302-39×6=625-19×8=352-43×8=291-20×3=344-33×5=478-10×3=357-87×3=488-24×9=14×20-197=14×70-965=11×28-145=27×37-803=16×26-45=25×31-658=10×33-225=32×14-345=11×36-324=47×20-802=36×13-407=41×24-394=18×16-98=10×73-544=26×13-284=31×28-608=11×14-124=10×60-483=14×20-26=48×20-261=40×10-80=18×37-92=15×23-241=62×11-546=16×22-351=34×11-250=12×37-236=34×27-537=18×23-285=41×23-111=41×12-118=32×23-626=25×15-325=21×39-67=31×11-188=21×26-366=21×20-132=23×33-156=13×12-107=65×11-332=247×3-198=503×6-103=122×7-572=499×9-597=221×4-161=424×8-125=25×5-120=360×8-737=441×2-619=311×5-218=115×7-430=252×4-981=120×8-375=549×8-149=105×8-78=614×7-659=139×7-952=545×2-644=131×2-247=196×8-62=35×9-151=201×8-155=132×5-42=87×8-397=127×7-574=172×6-893=221×4-704=410×4-793=424×2-423=516×7-702=111×5-326=406×8-530=447×2-659=624×8-926=128×7-660=150×9-824=99×5-56=408×9-685=418×2-168=367×5-268=494+552÷6=802+650÷5=22+216÷2=775+858÷3=276+24÷4=417+488÷4=241+808÷4=898+192÷6=452+870÷5=545+616÷2=263+981÷3=928+186÷3=344+320÷4=111+986÷2=298+55÷5=194+870÷5=371+160÷4=405+852÷6=59+470÷5=459+987÷3=380÷5+363=912÷6+699=396÷2+489=981÷3+573=930÷3+444=776÷2+115=648÷2+93=156÷4+152=920÷5+92=80÷5+129=704÷4+286=441÷9+660=49÷7+75=872÷4+971=792÷6+221=600÷4+608=228÷4+197=626÷2+88=423÷3+12=928÷2+600=485-416÷2=902-292÷2=345-270÷2=800-948÷2=445-813÷3=609-570÷5=409-975÷5=431-658÷7=150-910÷7=344-30÷3=219-350÷5=63-368÷8=438-920÷8=556-500÷4=489-944÷2=893-474÷3=435-570÷3=468-552÷4=311-544÷8=562-205÷5=175-232÷8=345-969÷3=493-474÷3=528-716÷4=311-416÷4=663-219÷3=247-524÷4=369-314÷2=276-656÷8=759-933÷3=167-486÷6=971-774÷9=344-824÷4=696-664÷2=167-864÷8=270-800÷4=491-90÷6=575-945÷3=191-174÷2=385-123÷3=14×(144-131)=25×(104-62)=20×(185-168)=95×(633-541)=14×(198-180)=73×(661-568)=19×(461-423)=31×(662-566)=35×(312-298)=11×(614-575)=28×(166-148)=47×(662-596)=40×(32-10)=35×(624-538)=17×(285-237)=36×(337-265)=10×(82-22)=16×(111-32)=29×(473-449)=62×(684-611)=(220-197)×13=(248-181)×22=(217-188)×21=(998-953)×99=(443-427)×62=(720-652)×28=(105-81)×26=(666-653)×40=(465-415)×16=(609-545)×95=(364-326)×23=(572-529)×20=(86-75)×28=(365-352)×73=(462-447)×65=(350-295)×49=(316-278)×14=(548-460)×75=(53-42)×30=(825-781)×71=139×(311-308)=890×(498-491)=120×(439-434)=852×(961-955)=304×(66-63)=209×(834-825)=43×(253-248)=774×(71-64)=88×(351-346)=479×(367-362)=51×(466-460)=547×(325-317)=132×(281-275)=219×(267-258)=161×(152-147)=106×(246-237)=93×(313-307)=495×(197-190)=56×(193-190)=941×(975-968)=48×(281-272)=12×(367-359)=165×(395-392)=328×(596-588)=144×(485-481)=262×(655-651)=28×(231-223)=685×(128-123)=224×(393-389)=868×(566-561)=302×(344-341)=898×(803-797)=33×(382-377)=232×(125-119)=102×(440-432)=521×(620-612)=88×(362-359)=448×(453-445)=96×(293-289)=688×(120-115)=224÷(403-396)=126÷(584-582)=48÷(402-396)=520÷(901-897)=245÷(424-419)=668÷(735-733)=104÷(102-98)=698÷(166-164)=21÷(468-461)=704÷(807-799)=423÷(122-113)=158÷(108-106)=88÷(155-151)=360÷(403-394)=288÷(295-289)=147÷(156-153)=288÷(202-196)=560÷(118-110)=96÷(136-133)=92÷(692-688)=224÷(177-170)=248÷(720-716)=72÷(439-433)=992÷(853-849)=441÷(86-79)=550÷(675-670)=368÷(264-260)=540÷(825-816)=398÷(390-388)=250÷(528-526)=285÷(214-211)=700÷(48-44)=246÷(423-420)=704÷(306-304)=279÷(497-488)=195÷(379-374)=489÷(430-427)=603÷(425-416)=336÷(176-173)=610÷(152-150)=(271-235)÷6=(791-367)÷2=(463-135)÷4=(612-594)÷2=(378-58)÷5=(820-780)÷8=(309-165)÷2=(911-791)÷8=(494-377)÷9=(824-110)÷7=(226-55)÷9=(650-150)÷2=(387-366)÷7=(994-119)÷5=(358-272)÷2=(228-200)÷2=(140-42)÷7=(229-109)÷3=(431-223)÷4=(423-27)÷9=(298-10)÷3=(789-95)÷2=(142-62)÷8=(417-347)÷7=(268-205)÷3=(968-707)÷9=(495-447)÷2=(718-52)÷9=(136-127)÷3=(323-235)÷4=(431-86)÷3=(950-642)÷2=(295-183)÷8=(389-41)÷2=(182-54)÷8=(485-437)÷3=(282-58)÷7=(784-554)÷5=(274-162)÷4=(982-657)÷5=2/8+3/8=8/10+2/10=4/8+3/8=2/10+3/10=2/6+3/6=7/9+2/9=1/7+5/7=1/9+7/9=3/7+2/7=6/8+2/8=1/4+2/4=1/5+2/5=3/7-1/7=3/6-2/6=2/5-1/5=6/10-2/10=4/6-1/6=3/5-2/5=3/7-2/7=4/9-2/9=2/4-1/4=4/7-3/7=6/8-1/8=3/4-1/4=1.3+6.5=52.7+43.1=5.5+8.7=6.9+5.3=6.9+7.0=4.0+40.2=2.9+0.9=14.9+67.2=4.8+7.1=5.3+5.3=8.9+7.2=84.9+4.8=3.4+0.3=75.1+5.5=0.4+9.8=7.6+9.9=5.6+8.1=22.6+33.3=3.3+3.6=57.1+42.0=9.1+4.1=6.5+3.0=8.1+6.4=16.2+35.5=2.2+3.8=5.6+70.2=9.5+7.9=2.6+0.4=6.3+3.1=17.7+10.1=5.5+2.9=56.4+31.6=3.8+7.1=1.2+6.4=1.3+1.7=29.6+58.9=1.1+5.8=20.8+2.5=8.2+1.8=2.8+7.3=9.2-4.3=98.7-14.8=7.7-1.0=7.9-4.0=6.5-1.7=84.3-78.2=8.4-7.4=53.8-13.4=3.6-0.4=3.8-1.3=2.8-1.6=63.8-25.1=9.2-7.4=51.2-4.3=7.0-1.6=0.7-0.2=6.8-2.7=61.0-44.2=9.1-5.2=30.4-4.7=2.2-1.8=7.5-5.1=8.4-0.2=86.9-65.5=7.2-1.7=34.7-27.1=5.6-3.5=8.4-7.6=9.2-4.0=89.4-84.4=9.9-1.5=56.8-42.8=4.9-4.2=6.5-5.8=5.3-3.6=98.8-30.4=7.7-0.6=83.2-45.1=5.8-5.7=5.7-3.6=参考答案117+264=381498+925=1423166+128=294359+269=628305+89=39486+269=355190+210=400361+118=479256+156=412571+113=684333+132=465581+242=823282+60=342416+606=1022229+108=337255+319=574203+67=270934+165=109951+306=357242+127=369230+194=424162+564=726271+88=359879+675=155469+57=126446+324=770323+133=456123+155=278237+64=301784+337=1121175+219=394447+220=66717+36=53262+429=691124+146=270800+159=959247+182=429342+91=43339+120=159311+475=786489-285=20462-27=35274-145=129923-144=779252-164=88672-281=39195-61=34653-573=80338-227=111952-380=572324-310=14249-23=226225-159=66502-377=125417-364=53487-192=29530-20=10641-291=350416-249=167578-453=125271-183=88742-281=46138-16=22999-201=798163-64=99667-152=515122-28=94984-320=664107-48=59417-303=114235-225=10921-748=173326-140=186595-350=245109-24=85636-102=534294-23=271928-22=906342-30=312649-251=39847×8=376612×5=306017×4=68112×4=448263×2=526162×2=324196×5=980405×4=1620126×6=756345×8=2760325×3=975122×2=244230×3=69057×8=45628×2=56378×9=3402173×2=346371×6=2226160×5=800365×4=1460235×3=705619×3=185788×8=704967×7=676982×6=492672×8=537648×8=384373×6=223881×6=486638×2=1276380×2=760448×4=1792109×3=327632×6=379287×4=348450×3=135069×7=483732×6=439221×4=84741×3=2223304÷8=3812÷4=3344÷8=43804÷3=268354÷2=177168÷8=21335÷5=67720÷9=80144÷3=48386÷2=193336÷2=168244÷4=6169÷3=23309÷3=103186÷3=62476÷4=119308÷4=7788÷4=22128÷2=64840÷7=120178÷2=89944÷8=11846÷2=2398÷7=14180÷3=60558÷3=186320÷2=160572÷4=14318÷9=2226÷2=113135÷5=2756÷8=7240÷4=60414÷9=46160÷4=4052÷2=2656÷7=8436÷4=109399÷7=57216÷6=3610×83=83041×31=127121×12=25234×57=193811×15=16585×22=187018×51=91878×50=390021×38=79860×46=276024×21=50436×85=306026×15=39026×63=163816×45=72053×60=318024×32=76893×69=641747×18=84665×75=487529×25=72542×41=172250×13=65039×58=226231×14=43488×36=316818×46=82897×68=659620×31=62064×79=505617×57=96956×13=72832×27=86450×49=245018×17=30626×16=41610×64=64046×34=156451×12=61258×92=533671+336+183=590910+712+522=214416+508+273=79734+814+546=1394457+149+322=928179+484+668=1331404+251+116=771116+911+660=1687189+265+404=858345+866+213=1424135+122+15=27256+485+699=1240547+19+407=973771+447+833=2051663+11+277=951877+244+198=1319628+136+236=1000494+229+357=1080171+32+374=577178+710+957=184545+324+320=689103+151+170=42428+181+598=807867+477+359=1703294+546+57=897818+107+185=1110221+122+195=538263+718+580=156155+590+115=760555+537+970=206221+613+350=984785+109+264=115824+168+156=34885+216+844=1145147+21+431=599446+268+265=979229+110+657=996365+708+286=1359271+86+175=532605+725+507=1837127+187-169=145345+532-837=40175+42-163=54798+644-160=1282171+95-122=144769+606-347=1028241+117-319=39888+661-120=1429105+80-116=69996+332-20=1308286+69-261=94647+941-546=1042446+27-230=243541+583-298=826160+151-107=204927+915-180=1662327+173-341=159653+406-201=858141+276-310=107540+845-736=649110+157-175=92966+289-683=572278+165-187=256508+332-417=423415+74-359=130476+775-149=1102250+132-14=368796+450-182=106432+224-187=69757+168-678=247113+305-225=19345+996-727=314100+224-302=22821+834-997=658192+191-160=22369+753-222=60010+470-297=183656+75-31=700330+86-318=98285+522-693=114144-41-39=64801-634-89=78312-83-113=116895-184-276=435445-169-113=163608-348-72=188334-161-92=81894-352-185=357475-159-32=284656-102-210=344210-91-18=101356-131-139=86400-198-22=180310-10-292=8412-92-232=88763-541-105=117467-237-172=58461-20-325=116452-242-79=131796-547-214=35452-126-324=2839-14-229=596419-160-184=75772-120-424=228372-88-260=24921-146-44=731456-221-120=115177-72-16=89361-138-72=151465-188-122=155321-242-74=5940-10-20=910354-79-113=162696-159-249=288326-47-148=131363-19-71=273496-40-292=164783-617-11=155378-15-58=305696-30-610=56424-318+128=234674-161+696=120998-41+331=388823-630+616=809350-260+325=415879-377+423=925168-11+106=263836-100+875=1611250-207+135=178939-880+56=115448-322+107=233667-331+515=851361-268+396=489278-264+62=76372-275+327=424292-235+185=24283-66+323=340644-397+686=933474-365+355=464826-534+212=504455-398+442=499895-447+477=925164-19+162=307879-278+503=1104498-331+131=298652-205+19=466177-19+261=419726-292+412=846227-221+129=135239-52+802=989423-336+208=295867-718+81=230247-125+217=339964-87+279=1156436-368+416=48465-27+674=712266-66+245=445800-396+425=829110-66+280=324549-61+279=76729×10×3=87048×86×7=2889617×20×2=68068×62×2=843215×27×2=81067×70×6=2814018×17×3=91853×24×7=890419×13×3=74173×86×9=5650228×14×2=78489×87×8=6194427×16×2=86450×89×8=3560010×16×4=64092×86×3=2373613×35×2=91044×16×8=563214×24×2=67249×27×4=529215×17×2=51015×72×2=216013×11×3=42979×48×9=3412813×17×2=44245×95×7=2992516×18×2=57627×68×5=918029×15×2=87098×38×3=1117235×12×2=84093×77×6=4296610×37×2=74040×71×3=852013×17×3=66356×83×4=1859228×17×2=95250×57×7=1995010×20×3=60028×64×6=1075230×5×2=300195×5×7=682583×4×2=66440×6×9=216031×2×3=18645×4×8=144024×5×2=240184×4×9=662441×2×6=492173×5×7=605511×2×6=132167×3×2=100228×7×3=588377×2×7=527816×8×3=384197×2×8=315267×3×2=402109×8×7=610429×8×2=464105×7×8=588073×4×3=876112×4×2=89619×4×5=38086×4×2=68843×2×8=688110×8×2=176048×5×3=72080×8×9=576024×4×3=28877×5×8=3080120×2×4=96050×5×2=50070×7×2=980301×3×2=180625×2×8=40027×8×9=194452×8×2=832358×2×8=572841×5×3=61542×8×7=235222×2×95=418037×2×89=658611×7×52=400424×4×31=297614×6×82=688813×6×48=374422×4×83=730445×2×90=810023×3×92=634815×2×14=42029×3×66=574221×2×63=264614×4×20=112033×3×78=772214×6×83=697210×7×44=308015×6×50=450017×4×14=95212×3×39=140430×2×22=132041×2×36=295214×7×94=921228×3×80=672012×2×10=24027×3×79=639923×3×53=365721×2×18=75610×9×48=432038×2×38=288817×5×54=459012×7×61=512415×6×78=702040×2×59=472010×2×93=186014×2×43=120418×3×82=442826×3×47=366622×2×61=268416×3×27=129613×6×58=452413×74÷2=48142×87÷7=52218×28÷7=7249×96÷8=58810×82÷4=20577×95÷7=104563×15÷3=31555×96÷5=105648×13÷6=10455×25÷5=27518×49÷9=9898×71÷7=99412×35÷4=10512×33÷4=9913×48÷4=15641×15÷3=20576×11÷2=41864×73÷8=58420×42÷8=10590×48÷3=144015×25÷5=7533×80÷3=88010×84÷6=14011×27÷9=3312×52÷4=15612×37÷3=14890×10÷2=45063×47÷3=98712×17÷6=3441×39÷3=53319×36÷9=7655×51÷3=93535×23÷7=11535×33÷7=16528×15÷4=10584×72÷3=201616×33÷8=6628×33÷3=30819×25÷5=9567×63÷3=1407497×2÷7=142302×5÷2=75584×8÷4=168770×5÷7=550147×6÷2=441882×5÷2=2205120×2÷6=40766×3÷6=383376×2÷4=188852×6÷4=1278247×4÷2=494774×3÷9=258200×3÷5=120270×8÷2=1080120×3÷5=72875×5÷7=62545×8÷9=40618×2÷3=41213×6÷3=26641×4÷2=1282358×2÷4=179394×6÷3=788135×4÷3=180386×8÷4=772129×3÷9=43784×3÷7=336162×2÷6=54418×9÷2=188140×6÷4=60410×9÷5=738165×2÷5=66832×4÷8=416252×2÷4=126935×8÷4=187048×6÷4=72285×2÷6=9524×6÷2=7278×2÷6=26270×2÷3=180317×8÷4=63456÷2÷4=7245÷7÷7=5388÷2÷2=97984÷6÷2=82510÷2÷5=51510÷3÷2=85384÷3÷4=32510÷6÷5=17480÷8÷5=12468÷9÷4=13288÷9÷4=8910÷2÷7=6590÷3÷2=15620÷5÷4=31204÷2÷6=17944÷8÷2=59712÷2÷2=178980÷4÷5=49810÷6÷9=1536÷3÷2=6574÷7÷2=41168÷7÷8=3936÷9÷4=26174÷3÷2=2948÷3÷8=2322÷2÷7=23756÷3÷3=8484÷7÷3=4304÷2÷4=38592÷8÷2=37270÷3÷6=15564÷3÷2=94300÷2÷5=30204÷2÷3=34940÷2÷5=94180÷9÷2=10648÷6÷3=36888÷6÷2=74504÷7÷2=36890÷5÷2=8984÷6×8=112868÷2×8=347260÷2×5=150968÷8×9=1089328÷2×3=492609÷7×2=174960÷3×7=2240603÷9×7=469632÷8×3=237196÷4×5=245925÷5×3=555516÷3×8=1376276÷2×9=1242539÷7×8=616410÷2×6=1230396÷6×5=330226÷2×3=339954÷6×2=318624÷2×5=1560498÷2×4=996654÷6×7=763518÷7×5=370876÷3×4=1168706÷2×6=2118694÷2×5=1735360÷2×9=1620868÷2×6=2604780÷3×7=1820912÷2×7=3192738÷3×4=984918÷9×3=306380÷2×4=76048÷4×6=72598÷2×6=1794141÷3×4=188290÷2×4=580348÷4×8=696518÷7×4=296488÷8×7=427900÷4×2=45070÷5×12=16824÷6×10=40213÷3×12=852318÷6×98=519472÷6×37=444270÷9×46=138044÷4×74=81449÷7×86=60250÷5×71=71066÷2×65=2145106÷2×10=530196÷4×33=161745÷5×28=252275÷5×31=170590÷9×95=950380÷5×73=554824÷6×53=21230÷6×31=15530÷5×59=354159÷3×12=636174÷6×12=348198÷3×54=356415÷5×56=168252÷7×82=295232÷8×35=140252÷6×72=302425÷5×45=225162÷9×46=82848÷6×83=664372÷6×39=2418456÷8×16=912144÷8×40=720112÷4×35=980360÷6×32=1920100÷4×12=300120÷8×49=735132÷4×10=330445÷5×90=801016÷8×39=78444÷6×20=1480423+(476-234)=665990+(781-177)=1594350+(248-19)=57980+(923-246)=757427+(268-139)=556547+(723-680)=590166+(258-202)=222233+(961-940)=254495+(195-174)=516177+(527-452)=252309+(115-45)=379174+(754-594)=334353+(447-330)=470176+(652-584)=24427+(203-20)=210467+(283-109)=641210+(188-77)=321165+(816-153)=828264+(383-338)=309539+(533-362)=710360+(330-76)=614106+(392-122)=376363+(478-129)=712594+(489-215)=868328+(390-193)=525459+(994-726)=727302+(457-339)=420361+(469-333)=497346+(287-147)=486849+(919-481)=128769+(205-157)=117127+(567-452)=242421+(163-41)=543636+(324-257)=703239+(302-127)=414761+(634-103)=1292348+(484-70)=762918+(434-340)=1012110+(439-323)=226223+(965-955)=233473-(354+113)=6884-(443+51)=390246-(207+16)=23877-(681+14)=182249-(171+28)=50989-(734+53)=202404-(37+92)=275742-(610+37)=95248-(137+63)=48939-(294+174)=471160-(99+37)=24900-(128+275)=497482-(11+39)=432372-(325+23)=24399-(57+48)=294799-(134+579)=86209-(102+83)=24820-(10+199)=611356-(53+143)=160749-(51+272)=426481-(227+202)=52806-(196+490)=120405-(85+58)=262571-(77+51)=443472-(27+437)=8751-(62+624)=65460-(45+395)=20435-(255+161)=19235-(39+11)=185894-(138+129)=627388-(69+131)=188790-(656+84)=50480-(148+253)=79954-(677+89)=188245-(51+118)=76644-(465+59)=120437-(64+239)=134756-(127+229)=400430-(245+94)=91780-(173+386)=221449-(450-306)=305442-(820-780)=402170-(149-109)=130578-(738-716)=556351-(339-326)=338457-(326-46)=177135-(329-225)=3158-(384-377)=51486-(40-25)=471435-(348-88)=175168-(372-354)=150501-(442-395)=454393-(248-55)=200508-(984-574)=98180-(396-232)=16480-(803-457)=134444-(302-169)=311979-(828-526)=677439-(378-192)=253649-(477-447)=619196-(462-357)=91713-(583-26)=156327-(356-115)=86219-(96-83)=206212-(228-172)=156576-(917-620)=279351-(365-116)=102660-(889-861)=632421-(107-85)=399742-(954-555)=343255-(212-152)=195965-(976-838)=827377-(424-332)=285787-(444-12)=355362-(422-223)=163561-(622-456)=395487-(449-189)=227736-(948-323)=111499-(223-24)=300288-(597-451)=14242÷(12÷4)=14208÷(32÷8)=5255÷(40÷8)=11384÷(14÷7)=19298÷(14÷7)=49245÷(25÷5)=49371÷(56÷8)=53770÷(30÷6)=154456÷(27÷9)=152261÷(15÷5)=87329÷(21÷3)=47627÷(15÷5)=209340÷(12÷6)=170525÷(15÷3)=105318÷(42÷7)=53357÷(49÷7)=51240÷(40÷8)=48426÷(12÷6)=213272÷(48÷6)=34474÷(18÷6)=158354÷(12÷2)=59642÷(24÷4)=10732÷(56÷7)=4900÷(63÷7)=10076÷(20÷5)=19201÷(21÷7)=67152÷(18÷9)=76700÷(63÷9)=100160÷(24÷3)=20664÷(18÷9)=33220÷(24÷6)=5700÷(14÷7)=350220÷(20÷5)=55680÷(40÷5)=85312÷(12÷3)=78872÷(32÷4)=109278÷(14÷7)=139544÷(64÷8)=68260÷(10÷5)=130792÷(16÷8)=396696÷(2×3)=116944÷(2×4)=118981÷(3×3)=109594÷(3×3)=66300÷(2×2)=75332÷(2×2)=83768÷(2×3)=128954÷(3×3)=106726÷(3×2)=121192÷(3×2)=32100÷(2×2)=25320÷(2×4)=40232÷(2×2)=58750÷(2×3)=12536÷(2×3)=6270÷(3×3)=30280÷(2×4)=35872÷(4×2)=109596÷(2×2)=149834÷(2×3)=139792÷(2×2)=19856÷(4×2)=7744÷(3×2)=124932÷(2×2)=233348÷(2×3)=58228÷(2×2)=57284÷(2×2)=71572÷(2×2)=143952÷(2×4)=119960÷(2×3)=160424÷(2×2)=10676÷(2×2)=19464÷(4×2)=58810÷(3×2)=135126÷(2×3)=21528÷(2×3)=88648÷(2×2)=162496÷(2×4)=62666÷(3×3)=74592÷(2×4)=7496×(32÷4)=76818×(36÷6)=10825×(12÷2)=150545×(28÷7)=2180144×(27÷9)=432686×(27÷3)=6174154×(25÷5)=770449×(24÷8)=1347200×(20÷4)=1000561×(30÷6)=280591×(48÷8)=546198×(56÷7)=1584134×(24÷8)=402800×(12÷6)=160027×(14÷2)=189687×(35÷7)=3435135×(30÷6)=675129×(40÷5)=103285×(56÷7)=680770×(10÷2)=385031×(48÷6)=248792×(12÷3)=316847×(81÷9)=42368×(24÷6)=272101×(63÷9)=707808×(16÷2)=6464162×(27÷9)=486543×(14÷7)=108652×(21÷3)=364465×(20÷5)=1860243×(14÷7)=48685×(12÷6)=170137×(12÷4)=411531×(15÷5)=159361×(25÷5)=305647×(48÷8)=388213×(36÷9)=5252×(36÷6)=31216×(40÷5)=128575×(27÷9)=172537×(117÷9)=48168×(560÷8)=476029×(126÷9)=40689×(76÷2)=338216×(472÷8)=94461×(455÷7)=396518×(42÷3)=25223×(275÷5)=126525×(22÷2)=27599×(156÷2)=772220×(117÷3)=78092×(231÷7)=303675×(66÷6)=82558×(135÷9)=87013×(180÷6)=39079×(140÷7)=158011×(357÷7)=56140×(162÷9)=72033×(208÷8)=85845×(476÷7)=306080×(40÷4)=80048×(693÷9)=369621×(72÷3)=50497×(810÷9)=873039×(20÷2)=39039×(318÷6)=206714×(480÷8)=84020×(178÷2)=178032×(96÷8)=38442×(366÷6)=256265×(75÷5)=97534×(87÷3)=98654×(120÷8)=81073×(792÷9)=642411×(657÷9)=80399×(168÷2)=831616×(68÷4)=27272×(450÷5)=648015×(90÷2)=67566×(588÷7)=5544211+124×6=955836+191×4