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155+142=823+994=119+126=164+437=176+316=98+167=229+61=725+131=358+62=116+402=350+122=579+267=104+382=810+220=149+60=400+375=132+213=610+747=108+40=229+102=108+301=299+181=102+25=189+275=308+108=481+382=20+56=38+162=261+105=912+401=257+82=676+966=118+241=88+22=71+404=125+651=81+65=184+359=80+58=58+272=409-288=961-857=181-105=688-676=474-326=342-308=190-97=177-137=390-141=531-101=178-12=616-284=491-284=985-880=407-189=700-608=396-204=697-308=378-215=376-88=391-301=348-321=466-426=888-741=346-201=802-550=252-212=961-185=173-13=826-372=277-167=791-672=275-51=992-220=373-320=788-680=432-101=746-478=352-132=883-37=455×2=642×9=55×7=938×4=40×7=441×5=413×2=920×5=105×9=284×8=111×8=622×5=133×6=810×2=316×3=930×8=101×6=26×3=27×7=614×7=481×2=697×2=288×2=35×2=143×4=473×8=305×2=269×9=143×2=48×7=112×3=121×5=351×2=490×8=147×6=331×6=128×4=709×8=145×2=219×7=330÷6=664÷4=110÷5=682÷2=195÷5=328÷2=88÷4=441÷7=287÷7=966÷2=168÷4=924÷3=400÷2=276÷4=129÷3=224÷8=171÷3=36÷6=343÷7=452÷4=174÷2=876÷2=86÷2=321÷3=218÷2=544÷2=35÷7=732÷2=18÷6=117÷9=232÷8=188÷4=180÷5=535÷5=259÷7=312÷3=168÷3=728÷7=108÷3=273÷3=25×23=99×51=55×14=55×39=46×13=72×18=18×46=17×49=11×63=49×85=16×31=57×81=52×18=75×63=67×13=20×97=63×10=70×92=27×14=66×95=39×20=50×22=41×10=14×79=14×14=33×53=15×21=65×94=23×17=42×25=26×24=57×63=10×10=27×99=13×26=37×46=37×12=15×51=31×32=98×26=164+524+280=170+109+440=511+119+169=413+96+779=650+18+39=416+22+505=292+428+185=266+594+339=366+428+121=328+820+593=504+233+37=549+776+601=113+28+375=134+822+431=367+192+338=773+620+70=125+651+179=99+330+612=302+111+361=10+510+19=291+66+348=943+812+232=241+268+311=853+59+833=133+41+322=936+590+428=480+56+314=503+149+109=322+184+460=758+154+142=160+311+33=771+696+738=649+166+81=157+141+885=134+196+664=943+339+801=28+820+54=747+186+427=208+258+449=566+102+301=81+32-39=932+352-491=344+120-464=526+214-286=362+135-461=754+697-730=150+333-74=907+767-541=419+54-329=618+851-860=231+259-47=554+729-871=80+152-191=698+35-392=36+346-323=256+162-346=212+71-234=740+816-775=43+185-106=552+122-404=277+197-136=570+372-788=131+284-324=289+684-267=15+412-388=937+47-346=307+59-265=771+99-128=442+26-428=491+593-358=204+284-59=334+528-210=332+159-374=342+853-216=90+75-18=757+365-932=387+101-84=546+566-219=53+97-62=918+984-503=457-45-237=775-122-119=297-14-78=751-74-341=374-300-24=870-131-110=297-97-183=359-93-36=464-259-79=554-157-321=361-51-302=593-313-116=489-401-57=807-36-476=120-27-12=914-457-213=460-180-26=956-225-337=333-108-210=738-33-623=376-287-75=703-336-73=389-277-107=848-482-337=450-97-303=735-330-204=301-108-33=855-382-230=489-107-152=681-329-293=237-113-70=757-12-168=412-120-14=957-846-37=436-12-196=911-467-313=287-53-11=726-321-246=470-421-27=365-68-203=374-51+74=455-51+238=50-21+466=825-385+180=245-97+137=438-313+133=167-142+227=522-287+618=168-155+209=129-109+519=288-257+247=882-659+59=449-447+40=416-69+792=357-294+122=851-403+86=261-70+94=882-719+858=250-163+250=684-395+563=285-94+57=412-165+52=151-57+68=349-304+943=435-402+465=419-218+503=291-192+163=700-253+867=144-104+296=940-571+824=478-362+50=783-69+692=293-261+330=870-65+857=456-377+333=996-383+959=199-76+189=777-15+950=323-251+308=743-469+447=16×29×2=58×75×8=11×29×2=93×72×3=36×13×2=73×10×5=36×12×2=47×95×5=14×34×2=35×48×6=19×17×2=19×37×8=16×20×3=42×60×4=23×10×2=71×41×9=11×10×3=33×27×7=11×12×3=16×62×7=22×11×2=91×69×5=12×10×6=70×57×5=21×18×2=50×75×7=14×17×4=93×29×3=17×12×2=59×81×3=11×11×4=62×98×2=15×11×6=72×91×9=11×14×6=59×85×8=11×17×2=95×11×3=27×16×2=23×14×4=36×9×2=15×5×9=99×5×2=176×3×5=16×7×4=30×7×5=70×5×2=114×3×8=18×3×6=132×2×7=23×3×8=132×4×9=61×5×2=56×3×4=26×5×6=77×2×4=59×8×2=99×6×5=92×2×5=337×2×6=49×4×3=275×3×8=61×2×3=189×3×7=22×7×2=245×4×8=13×8×3=54×6×9=21×7×3=33×3×7=12×6×4=63×4×2=16×3×2=250×2×8=42×7×3=378×2×7=11×7×3=145×5×3=25×4×3=99×4×5=10×6×43=15×6×83=38×2×30=17×2×70=12×6×64=31×3×20=11×2×28=29×2×44=22×2×28=29×2×58=49×2×25=23×4×86=42×2×30=12×5×32=26×3×32=10×7×99=42×2×69=13×5×46=24×4×83=12×3×62=10×8×77=12×8×84=36×2×36=32×2×30=33×3×98=29×3×70=24×4×52=13×2×76=33×3×11=28×3×36=18×3×24=27×3×29=20×3×26=26×2×82=19×3×31=12×6×80=36×2×45=15×4×43=17×4×87=10×2×59=41×20÷2=63×72÷3=36×14÷7=37×60÷3=12×33÷3=66×86÷6=27×16÷8=12×92÷4=25×16÷5=16×78÷2=38×21÷2=47×90÷6=10×66÷2=44×79÷2=20×46÷4=78×10÷3=24×20÷2=83×84÷7=44×16÷4=40×93÷3=76×10÷2=72×18÷9=20×35÷2=35×52÷4=15×10÷2=28×14÷8=47×18÷6=62×34÷2=34×10÷5=45×82÷6=24×21÷6=70×15÷3=21×40÷5=56×23÷2=12×68÷4=64×18÷2=10×92÷4=45×46÷5=13×42÷6=60×40÷3=246×4÷2=434×9÷6=40×7÷4=758×6÷2=404×2÷4=203×4÷7=33×6÷3=657×8÷6=78×4÷6=174×7÷3=65×8÷2=312×4÷6=405×2÷3=915×8÷6=99×2÷6=180×7÷4=242×4÷2=609×5÷7=152×3÷6=56×5÷8=189×2÷6=190×9÷2=430×2÷5=655×6÷3=228×3÷6=378×5÷7=248×2÷8=649×8÷2=15×8÷2=20×8÷5=30×7÷3=404×9÷3=156×2÷4=179×9÷3=30×7÷6=540×3÷9=114×6÷9=590×7÷5=189×5÷3=580×4÷2=414÷2÷3=48÷3÷2=820÷5÷4=768÷3÷2=945÷3÷5=244÷2÷2=336÷7÷4=603÷3÷3=312÷2÷2=975÷3÷5=994÷2÷7=540÷2÷3=976÷2÷4=288÷6÷3=216÷4÷2=400÷4÷2=852÷2÷6=720÷9÷8=650÷5÷5=414÷3÷2=192÷4÷3=540÷6÷3=144÷2÷2=378÷7÷6=885÷5÷3=56÷2÷4=264÷3÷4=432÷8÷3=600÷4÷3=84÷2÷3=800÷4÷8=385÷7÷5=40÷2÷5=476÷2÷7=441÷3÷3=648÷9÷9=938÷7÷2=245÷7÷5=546÷7÷6=908÷2÷2=502÷2×4=500÷4×9=846÷6×7=228÷4×8=706÷2×3=324÷6×8=792÷3×7=876÷6×3=77÷7×4=88÷2×9=690÷3×7=760÷2×6=64÷2×6=948÷6×2=10÷2×5=515÷5×3=840÷2×4=49÷7×9=56÷7×2=605÷5×2=153÷9×8=168÷7×3=518÷2×4=616÷8×5=930÷3×8=176÷8×2=794÷2×8=165÷3×6=734÷2×3=568÷2×9=18÷3×7=519÷3×7=84÷6×7=642÷3×9=352÷4×2=906÷3×4=882÷3×9=696÷6×7=429÷3×9=405÷9×6=40÷4×89=192÷4×26=240÷6×15=220÷5×90=120÷3×13=186÷2×70=63÷7×14=352÷8×60=30÷5×18=608÷8×16=532÷7×11=261÷3×45=40÷5×42=365÷5×90=32÷4×62=651÷7×66=48÷6×42=33÷3×92=15÷3×76=174÷6×11=10÷5×50=48÷8×49=45÷9×25=165÷3×43=116÷2×11=532÷7×97=18÷3×43=117÷9×85=64÷4×22=14÷2×31=78÷6×30=54÷9×90=78÷2×22=232÷8×22=55÷5×90=450÷9×20=30÷6×81=273÷3×50=26÷2×44=153÷9×45=72+(294-86)=493+(366-209)=200+(88-27)=931+(671-661)=445+(498-251)=793+(814-473)=159+(381-330)=420+(811-709)=47+(470-407)=250+(312-68)=40+(166-158)=942+(934-403)=355+(234-170)=753+(297-264)=357+(289-181)=353+(332-327)=103+(246-29)=119+(763-354)=202+(329-146)=182+(702-391)=206+(477-341)=442+(783-36)=232+(333-58)=438+(989-20)=205+(277-147)=345+(429-224)=320+(328-10)=491+(909-602)=44+(475-339)=756+(304-291)=240+(487-308)=231+(533-124)=38+(415-296)=833+(463-178)=384+(456-303)=662+(859-35)=327+(483-105)=131+(624-225)=292+(488-402)=813+(641-155)=308-(186+40)=768-(321+360)=424-(54+251)=401-(47+314)=421-(26+376)=860-(366+300)=118-(12+66)=744-(78+246)=454-(344+58)=462-(93+346)=316-(50+184)=855-(266+143)=307-(75+214)=506-(115+145)=434-(375+34)=986-(284+427)=323-(46+142)=961-(463+100)=434-(183+152)=841-(378+453)=370-(205+117)=653-(558+14)=312-(180+77)=322-(274+22)=275-(164+39)=430-(340+29)=470-(66+341)=925-(221+498)=222-(56+105)=616-(233+363)=433-(152+144)=861-(31+92)=451-(32+309)=760-(289+281)=493-(273+74)=831-(43+544)=450-(159+269)=614-(176+307)=464-(245+111)=766-(317+216)=175-(139-93)=703-(913-900)=455-(365-119)=594-(911-824)=443-(274-59)=454-(974-642)=463-(325-321)=615-(764-255)=200-(162-57)=614-(783-572)=401-(330-187)=487-(734-258)=273-(441-413)=797-(998-513)=298-(300-71)=486-(705-294)=48-(361-355)=241-(462-391)=379-(205-90)=613-(892-789)=481-(436-127)=673-(280-100)=489-(477-37)=778-(954-701)=55-(302-280)=276-(555-421)=433-(488-411)=459-(378-265)=421-(119-74)=837-(298-221)=439-(265-115)=411-(969-875)=286-(313-148)=778-(783-631)=333-(452-160)=846-(792-364)=239-(217-108)=466-(919-456)=318-(73-66)=541-(206-195)=213÷(24÷8)=655÷(35÷7)=204÷(16÷8)=198÷(63÷7)=224÷(14÷7)=240÷(12÷6)=165÷(40÷8)=845÷(30÷6)=246÷(48÷8)=228÷(18÷9)=249÷(24÷8)=360÷(24÷8)=204÷(20÷5)=633÷(21÷7)=20÷(15÷3)=285÷(24÷8)=72÷(24÷6)=72÷(54÷6)=432÷(16÷2)=866÷(14÷7)=156÷(42÷7)=648÷(24÷6)=132÷(20÷5)=573÷(12÷4)=385÷(35÷5)=960÷(15÷3)=354÷(12÷4)=160÷(10÷5)=423÷(18÷2)=928÷(24÷3)=198÷(27÷9)=924÷(28÷7)=462÷(36÷6)=412÷(32÷8)=396÷(18÷9)=192÷(48÷8)=324÷(72÷8)=732÷(36÷6)=294÷(54÷9)=530÷(35÷7)=588÷(3×2)=48÷(3×2)=796÷(2×2)=378÷(3×2)=68÷(2×2)=144÷(2×3)=728÷(4×2)=520÷(4×2)=692÷(2×2)=544÷(2×2)=999÷(3×3)=828÷(3×2)=740÷(2×2)=432÷(3×3)=996÷(3×2)=304÷(2×2)=654÷(2×3)=486÷(3×3)=27÷(3×3)=288÷(3×3)=84÷(2×2)=90÷(2×3)=138÷(2×3)=56÷(4×2)=576÷(2×3)=726÷(3×2)=108÷(3×2)=64÷(2×4)=708÷(3×2)=366÷(3×2)=708÷(2×2)=462÷(2×3)=636÷(2×3)=216÷(2×4)=16÷(2×4)=750÷(2×3)=592÷(2×4)=588÷(2×3)=120÷(2×4)=380÷(2×2)=112×(21÷7)=705×(25÷5)=29×(36÷6)=629×(56÷7)=149×(12÷2)=412×(30÷5)=92×(42÷7)=458×(28÷4)=458×(18÷9)=639×(45÷9)=32×(15÷5)=899×(63÷7)=48×(20÷5)=613×(49÷7)=246×(24÷6)=52×(64÷8)=154×(18÷6)=338×(18÷3)=145×(18÷6)=980×(63÷9)=159×(21÷7)=323×(18÷2)=196×(12÷4)=673×(18÷9)=123×(32÷4)=880×(54÷6)=87×(12÷4)=394×(35÷5)=75×(32÷4)=315×(16÷4)=48×(27÷3)=270×(18÷3)=291×(18÷9)=322×(18÷9)=84×(45÷9)=303×(15÷5)=153×(12÷6)=435×(81÷9)=89×(25÷5)=517×(10÷5)=18×(66÷6)=24×(162÷2)=16×(208÷4)=42×(152÷8)=57×(108÷9)=80×(774÷9)=13×(248÷4)=36×(236÷4)=58×(117÷9)=33×(392÷4)=29×(90÷9)=95×(57÷3)=14×(128÷2)=19×(39÷3)=32×(243÷9)=15×(372÷4)=69×(55÷5)=35×(175÷7)=62×(84÷6)=29×(84÷2)=21×(396÷9)=51×(133÷7)=10×(104÷2)=52×(225÷5)=72×(65÷5)=86×(392÷8)=22×(216÷8)=30×(112÷8)=95×(90÷9)=48×(490÷7)=19×(60÷3)=77×(270÷3)=27×(144÷4)=55×(136÷8)=12×(68÷4)=90×(132÷4)=11×(62÷2)=59×(696÷8)=29×(154÷7)=44×(522÷9)=86+193×3=989+301×3=29+188×4=65+32×6=490+66×2=27+109×5=322+55×4=833+142×5=337+106×4=805+158×3=79+21×2=496+89×6=312+324×2=206+113×5=315+236×2=226+445×2=56+85×2=663+109×2=343+118×3=938+21×3=235+85×6=959+141×6=146+53×6=817+224×2=308+11×3=299+397×2=55+438×2=723+138×7=44+90×4=869+47×5=18×3+266=60×4+662=104×6+242=474×2+966=146×3+345=188×4+346=90×4+191=492×2+505=50×2+39=351×2+382=186+10×60=880+41×17=47+19×25=336+15×28=161+58×14=696+53×14=468+23×22=195+28×28=351+19×30=319+15×35=56+14×35=995+35×21=204+11×45=120+15×59=315+21×24=423+34×25=106+14×13=861+37×12=241+30×25=875+32×11=101+12×32=645+22×34=227+12×47=362+37×11=306+11×51=672+21×36=378+30×19=250+60×11=275+51×11=233+19×33=31×23+156=43×23+820=25×13+98=12×31+444=19×39+247=14×29+689=25×13+121=43×11+67=49×10+414=22×13+724=286-13×17=763-25×20=479-18×13=933-24×10=451-11×33=452-13×33=437-27×14=622-17×35=458-24×11=578-10×10=399-11×20=709-13×31=459-19×12=844-33×22=476-19×14=975-16×38=498-12×22=843-24×18=326-20×12=793-37×12=486-22×22=461-27×17=479-10×12=605-19×17=399-13×28=828-17×22=450-20×11=644-33×11=406-22×18=883-46×14=380-20×15=752-20×16=392-18×16=978-18×31=458-30×10=543-13×16=481-16×28=916-14×42=145-12×12=908-18×21=493-75×2=997-30×2=290-116×2=484-62×3=428-125×2=845-26×2=247-94×2=626-82×2=475-193×2=587-82×6=454-115×2=573-69×3=492-60×6=965-386×2=216-83×2=623-243×2=447-144×3=529-142×2=135-23×2=615-302×2=213-21×3=897-137×5=454-43×4=732-181×2=411-122×2=762-17×7=259-28×6=827-17×3=307-19×4=910-109×4=356-36×7=898-246×2=328-39×3=339-37×4=206-15×3=755-63×9=467-105×4=898-148×2=388-27×3=938-140×2=15×29-314=15×13-120=13×29-154=27×31-439=17×25-35=10×69-254=12×39-233=13×63-492=18×19-52=12×37-131=20×13-31=19×35-571=16×19-45=75×13-83=14×34-250=47×20-847=36×12-86=39×25-145=26×17-157=14×62-305=26×18-211=48×18-462=13×35-202=70×14-973=39×12-276=13×66-263=18×26-160=41×15-34=14×17-75=21×33-451=10×25-237=24×33-56=33×11-278=21×27-519=28×15-228=59×11-380=31×15-20=15×40-35=19×23-345=15×63-164=94×4-283=578×5-745=173×2-118=584×2-900=103×5-431=91×3-49=485×2-43=134×9-991=133×7-16=623×5-280=85×8-303=384×9-947=128×7-562=849×8-144=60×9-394=495×7-375=421×2-71=324×8-742=374×2-27=382×5-645=391×2-290=705×3-209=133×3-24=762×5-630=52×5-186=378×3-979=222×4-455=115×8-606=222×3-204=661×2-592=241×3-403=622×9-846=63×9-553=551×4-879=245×3-716=602×5-88=149×5-369=849×2-359=319×3-203=797×3-78=172+441÷9=718+104÷2=245+405÷3=201+322÷7=290+54÷6=159+864÷6=444+632÷8=634+324÷6=120+576÷6=956+693÷3=133+875÷5=577+360÷6=464+510÷5=274+732÷6=292+976÷2=501+621÷9=239+300÷6=157+792÷8=436+152÷8=723+636÷4=45÷5+26=889÷7+568=578÷2+445=905÷5+256=992÷8+332=90÷2+589=378÷2+155=928÷2+205=630÷2+367=764÷4+619=404÷4+25=646÷2+50=158÷2+62=425÷5+709=912÷6+355=125÷5+453=696÷3+389=777÷7+18=476÷2+338=65÷5+812=432-141÷3=865-64÷8=177-464÷8=851-910÷5=493-570÷2=884-136÷2=226-441÷7=882-78÷3=438-12÷2=520-801÷9=365-822÷6=748-504÷4=420-159÷3=563-238÷7=213-54÷6=452-128÷8=467-322÷7=785-155÷5=221-942÷6=668-714÷7=328-845÷5=303-304÷4=276-524÷2=329-208÷4=146-75÷5=979-288÷6=452-584÷8=500-710÷2=164-369÷9=608-435÷5=262-276÷3=588-108÷2=325-352÷4=776-375÷5=467-738÷6=582-792÷2=411-612÷3=945-24÷6=394-579÷3=771-480÷2=17×(118-85)=72×(979-912)=25×(321-310)=11×(271-180)=33×(71-57)=46×(129-42)=18×(352-324)=45×(681-632)=22×(224-191)=64×(614-516)=10×(316-275)=73×(156-114)=44×(490-473)=63×(747-730)=38×(267-247)=12×(710-697)=36×(159-138)=38×(302-261)=10×(255-157)=41×(850-817)=(377-354)×42=(801-723)×84=(204-174)×19=(243-189)×85=(174-157)×41=(676-612)×68=(57-26)×22=(919-832)×22=(68-23)×22=(90-52)×97=(131-81)×15=(416-341)×84=(454-443)×47=(561-531)×99=(362-351)×30=(292-239)×23=(71-45)×30=(677-623)×56=(260-220)×13=(833-739)×62=101×(91-87)=768×(832-827)=272×(382-379)=608×(420-414)=71×(104-95)=315×(917-911)=312×(200-197)=498×(741-735)=82×(193-187)=971×(375-367)=104×(309-304)=106×(680-677)=127×(406-399)=356×(544-538)=158×(82-77)=872×(203-196)=93×(413-409)=250×(494-486)=77×(300-296)=735×(684-679)=24×(391-384)=897×(76-67)=71×(176-173)=306×(643-638)=168×(473-468)=166×(486-479)=58×(471-467)=520×(933-930)=46×(242-235)=555×(424-416)=44×(342-333)=720×(124-115)=51×(395-387)=561×(891-888)=195×(49-44)=783×(975-972)=84×(329-320)=802×(768-763)=162×(321-316)=351×(184-178)=300÷(220-217)=472÷(169-161)=87÷(281-278)=216÷(880-878)=448÷(361-353)=276÷(425-422)=92÷(194-190)=680÷(362-358)=68÷(140-136)=501÷(352-349)=258÷(71-69)=144÷(847-838)=270÷(103-101)=432÷(292-290)=44÷(145-141)=200÷(924-920)=159÷(377-374)=750÷(125-123)=434÷(113-106)=81÷(365-356)=32÷(256-248)=62÷(751-749)=384÷(121-119)=111÷(684-681)=108÷(372-366)=576÷(321-312)=390÷(203-197)=276÷(516-514)=492÷(318-316)=120÷(456-451)=68÷(151-149)=182÷(608-601)=495÷(267-258)=708÷(63-61)=414÷(386-384)=140÷(377-375)=126÷(321-319)=686÷(497-490)=144÷(182-180)=119÷(779-772)=(291-263)÷7=(448-82)÷2=(275-10)÷5=(912-264)÷6=(352-289)÷3=(657-123)÷6=(444-122)÷2=(609-229)÷4=(292-280)÷3=(925-745)÷6=(358-178)÷4=(841-565)÷3=(486-134)÷2=(481-337)÷4=(246-91)÷5=(492-408)÷6=(251-157)÷2=(885-769)÷2=(118-52)÷6=(978-933)÷3=(402-147)÷3=(664-484)÷4=(249-171)÷6=(295-190)÷7=(250-88)÷2=(480-368)÷8=(409-387)÷2=(867-199)÷4=(465-249)÷9=(409-241)÷2=(337-129)÷8=(698-602)÷6=(258-186)÷8=(243-21)÷6=(466-415)÷3=(831-459)÷2=(211-199)÷2=(707-517)÷5=(380-260)÷2=(594-482)÷7=1/5+2/5=1/8+4/8=1/4+2/4=5/10+3/10=2/7+3/7=6/9+2/9=5/8+2/8=1/4+3/4=2/7+4/7=5/7+2/7=3/8+4/8=6/9+3/9=3/7-2/7=7/10-2/10=3/5-1/5=8/10-1/10=4/6-1/6=3/6-1/6=5/7-1/7=3/10-2/10=2/5-1/5=2/3-1/3=5/8-1/8=5/9-3/9=8.2+4.4=81.0+16.0=1.2+9.9=6.3+4.6=1.0+5.4=59.9+23.5=5.1+5.2=46.6+15.7=5.9+9.8=2.4+8.3=3.3+2.5=14.8+81.7=4.1+2.4=49.4+38.6=2.4+7.8=2.1+6.9=9.4+1.6=25.3+25.1=0.2+6.9=18.0+73.0=9.8+1.9=9.1+7.3=5.5+9.5=48.6+4.6=1.4+0.2=31.8+37.1=8.7+6.2=5.8+7.0=5.6+9.6=7.3+74.3=7.7+3.1=62.5+0.9=1.7+2.7=9.9+4.4=5.6+5.6=35.7+49.0=4.1+1.1=70.8+29.0=2.8+8.5=5.9+7.2=7.7-1.9=51.9-41.7=7.1-6.6=8.4-7.8=3.3-1.0=59.0-51.8=8.5-5.7=24.5-9.6=9.9-7.6=3.5-0.3=2.0-1.3=52.2-5.2=9.8-4.5=41.6-25.9=9.0-2.3=8.7-3.2=6.4-2.4=98.4-71.9=7.1-1.3=27.7-3.0=8.6-6.5=9.7-0.3=4.4-4.3=92.3-83.1=2.5-1.8=61.7-4.7=8.9-3.0=2.7-0.8=9.8-3.9=63.5-24.6=10.0-4.2=88.6-66.9=9.6-8.2=9.1-8.3=3.6-2.5=49.1-11.1=2.3-0.3=85.3-13.2=9.0-1.6=8.7-3.0=参考答案155+142=297823+994=1817119+126=245164+437=601176+316=49298+167=265229+61=290725+131=856358+62=420116+402=518350+122=472579+267=846104+382=486810+220=1030149+60=209400+375=775132+213=345610+747=1357108+40=148229+102=331108+301=409299+181=480102+25=127189+275=464308+108=416481+382=86320+56=7638+162=200261+105=366912+401=1313257+82=339676+966=1642118+241=35988+22=11071+404=475125+651=77681+65=146184+359=54380+58=13858+272=330409-288=121961-857=104181-105=76688-676=12474-326=148342-308=34190-97=93177-137=40390-141=249531-101=430178-12=166616-284=332491-284=207985-880=105407-189=218700-608=92396-204=192697-308=389378-215=163376-88=288391-301=90348-321=27466-426=40888-741=147346-201=145802-550=252252-212=40961-185=776173-13=160826-372=454277-167=110791-672=119275-51=224992-220=772373-320=53788-680=108432-101=331746-478=268352-132=220883-37=846455×2=910642×9=577855×7=385938×4=375240×7=280441×5=2205413×2=826920×5=4600105×9=945284×8=2272111×8=888622×5=3110133×6=798810×2=1620316×3=948930×8=7440101×6=60626×3=7827×7=189614×7=4298481×2=962697×2=1394288×2=57635×2=70143×4=572473×8=3784305×2=610269×9=2421143×2=28648×7=336112×3=336121×5=605351×2=702490×8=3920147×6=882331×6=1986128×4=512709×8=5672145×2=290219×7=1533330÷6=55664÷4=166110÷5=22682÷2=341195÷5=39328÷2=16488÷4=22441÷7=63287÷7=41966÷2=483168÷4=42924÷3=308400÷2=200276÷4=69129÷3=43224÷8=28171÷3=5736÷6=6343÷7=49452÷4=113174÷2=87876÷2=43886÷2=43321÷3=107218÷2=109544÷2=27235÷7=5732÷2=36618÷6=3117÷9=13232÷8=29188÷4=47180÷5=36535÷5=107259÷7=37312÷3=104168÷3=56728÷7=104108÷3=36273÷3=9125×23=57599×51=504955×14=77055×39=214546×13=59872×18=129618×46=82817×49=83311×63=69349×85=416516×31=49657×81=461752×18=93675×63=472567×13=87120×97=194063×10=63070×92=644027×14=37866×95=627039×20=78050×22=110041×10=41014×79=110614×14=19633×53=174915×21=31565×94=611023×17=39142×25=105026×24=62457×63=359110×10=10027×99=267313×26=33837×46=170237×12=44415×51=76531×32=99298×26=2548164+524+280=968170+109+440=719511+119+169=799413+96+779=1288650+18+39=707416+22+505=943292+428+185=905266+594+339=1199366+428+121=915328+820+593=1741504+233+37=774549+776+601=1926113+28+375=516134+822+431=1387367+192+338=897773+620+70=1463125+651+179=95599+330+612=1041302+111+361=77410+510+19=539291+66+348=705943+812+232=1987241+268+311=820853+59+833=1745133+41+322=496936+590+428=1954480+56+314=850503+149+109=761322+184+460=966758+154+142=1054160+311+33=504771+696+738=2205649+166+81=896157+141+885=1183134+196+664=994943+339+801=208328+820+54=902747+186+427=1360208+258+449=915566+102+301=96981+32-39=74932+352-491=793344+120-464=0526+214-286=454362+135-461=36754+697-730=721150+333-74=409907+767-541=1133419+54-329=144618+851-860=609231+259-47=443554+729-871=41280+152-191=41698+35-392=34136+346-323=59256+162-346=72212+71-234=49740+816-775=78143+185-106=122552+122-404=270277+197-136=338570+372-788=154131+284-324=91289+684-267=70615+412-388=39937+47-346=638307+59-265=101771+99-128=742442+26-428=40491+593-358=726204+284-59=429334+528-210=652332+159-374=117342+853-216=97990+75-18=147757+365-932=190387+101-84=404546+566-219=89353+97-62=88918+984-503=1399457-45-237=175775-122-119=534297-14-78=205751-74-341=336374-300-24=50870-131-110=629297-97-183=17359-93-36=230464-259-79=126554-157-321=76361-51-302=8593-313-116=164489-401-57=31807-36-476=295120-27-12=81914-457-213=244460-180-26=254956-225-337=394333-108-210=15738-33-623=82376-287-75=14703-336-73=294389-277-107=5848-482-337=29450-97-303=50735-330-204=201301-108-33=160855-382-230=243489-107-152=230681-329-293=59237-113-70=54757-12-168=577412-120-14=278957-846-37=74436-12-196=228911-467-313=131287-53-11=223726-321-246=159470-421-27=22365-68-203=94374-51+74=397455-51+238=64250-21+466=495825-385+180=620245-97+137=285438-313+133=258167-142+227=252522-287+618=853168-155+209=222129-109+519=539288-257+247=278882-659+59=282449-447+40=42416-69+792=1139357-294+122=185851-403+86=534261-70+94=285882-719+858=1021250-163+250=337684-395+563=852285-94+57=248412-165+52=299151-57+68=162349-304+943=988435-402+465=498419-218+503=704291-192+163=262700-253+867=1314144-104+296=336940-571+824=1193478-362+50=166783-69+692=1406293-261+330=362870-65+857=1662456-377+333=412996-383+959=1572199-76+189=312777-15+950=1712323-251+308=380743-469+447=72116×29×2=92858×75×8=3480011×29×2=63893×72×3=2008836×13×2=93673×10×5=365036×12×2=86447×95×5=2232514×34×2=95235×48×6=1008019×17×2=64619×37×8=562416×20×3=96042×60×4=1008023×10×2=46071×41×9=2619911×10×3=33033×27×7=623711×12×3=39616×62×7=694422×11×2=48491×69×5=3139512×10×6=72070×57×5=1995021×18×2=75650×75×7=2625014×17×4=95293×29×3=809117×12×2=40859×81×3=1433711×11×4=48462×98×2=1215215×11×6=99072×91×9=5896811×14×6=92459×85×8=4012011×17×2=37495×11×3=313527×16×2=86423×14×4=128836×9×2=64815×5×9=67599×5×2=990176×3×5=264016×7×4=44830×7×5=105070×5×2=700114×3×8=273618×3×6=324132×2×7=184823×3×8=552132×4×9=475261×5×2=61056×3×4=67226×5×6=78077×2×4=61659×8×2=94499×6×5=297092×2×5=920337×2×6=404449×4×3=588275×3×8=660061×2×3=366189×3×7=396922×7×2=308245×4×8=784013×8×3=31254×6×9=291621×7×3=44133×3×7=69312×6×4=28863×4×2=50416×3×2=96250×2×8=400042×7×3=882378×2×7=529211×7×3=231145×5×3=217525×4×3=30099×4×5=198010×6×43=258015×6×83=747038×2×30=228017×2×70=238012×6×64=460831×3×20=186011×2×28=61629×2×44=255222×2×28=123229×2×58=336449×2×25=245023×4×86=791242×2×30=252012×5×32=192026×3×32=249610×7×99=693042×2×69=579613×5×46=299024×4×83=796812×3×62=223210×8×77=616012×8×84=806436×2×36=259232×2×30=192033×3×98=970229×3×70=609024×4×52=499213×2×76=197633×3×11=108928×3×36=302418×3×24=129627×3×29=234920×3×26=156026×2×82=426419×3×31=176712×6×80=576036×2×45=324015×4×43=258017×4×87=591610×2×59=118041×20÷2=41063×72÷3=151236×14÷7=7237×60÷3=74012×33÷3=13266×86÷6=94627×16÷8=5412×92÷4=27625×16÷5=8016×78÷2=62438×21÷2=39947×90÷6=70510×66÷2=33044×79÷2=173820×46÷4=23078×10÷3=26024×20÷2=24083×84÷7=99644×16÷4=17640×93÷3=124076×10÷2=38072×18÷9=14420×35÷2=35035×52÷4=45515×10÷2=7528×14÷8=4947×18÷6=14162×34÷2=105434×10÷5=6845×82÷6=61524×21÷6=8470×15÷3=35021×40÷5=16856×23÷2=64412×68÷4=20464×18÷2=57610×92÷4=23045×46÷5=41413×42÷6=9160×40÷3=800246×4÷2=492434×9÷6=65140×7÷4=70758×6÷2=2274404×2÷4=202203×4÷7=11633×6÷3=66657×8÷6=87678×4÷6=52174×7÷3=40665×8÷2=260312×4÷6=208405×2÷3=270915×8÷6=122099×2÷6=33180×7÷4=315242×4÷2=484609×5÷7=435152×3÷6=7656×5÷8=35189×2÷6=63190×9÷2=855430×2÷5=172655×6÷3=1310228×3÷6=114378×5÷7=270248×2÷8=62649×8÷2=259615×8÷2=6020×8÷5=3230×7÷3=70404×9÷3=1212156×2÷4=78179×9÷3=53730×7÷6=35540×3÷9=180114×6÷9=76590×7÷5=826189×5÷3=315580×4÷2=1160414÷2÷3=6948÷3÷2=8820÷5÷4=41768÷3÷2=128945÷3÷5=63244÷2÷2=61336÷7÷4=12603÷3÷3=67312÷2÷2=78975÷3÷5=65994÷2÷7=71540÷2÷3=90976÷2÷4=122288÷6÷3=16216÷4÷2=27400÷4÷2=50852÷2÷6=71720÷9÷8=10650÷5÷5=26414÷3÷2=69192÷4÷3=16540÷6÷3=30144÷2÷2=36378÷7÷6=9885÷5÷3=5956÷2÷4=7264÷3÷4=22432÷8÷3=18600÷4÷3=5084÷2÷3=14800÷4÷8=25385÷7÷5=1140÷2÷5=4476÷2÷7=34441÷3÷3=49648÷9÷9=8938÷7÷2=67245÷7÷5=7546÷7÷6=13908÷2÷2=227502÷2×4=1004500÷4×9=1125846÷6×7=987228÷4×8=456706÷2×3=1059324÷6×8=432792÷3×7=1848876÷6×3=43877÷7×4=4488÷2×9=396690÷3×7=1610760÷2×6=228064÷2×6=192948÷6×2=31610÷2×5=25515÷5×3=309840÷2×4=168049÷7×9=6356÷7×2=16605÷5×2=242153÷9×8=136168÷7×3=72518÷2×4=1036616÷8×5=385930÷3×8=2480176÷8×2=44794÷2×8=3176165÷3×6=330734÷2×3=1101568÷2×9=255618÷3×7=42519÷3×7=121184÷6×7=98642÷3×9=1926352÷4×2=176906÷3×4=1208882÷3×9=2646696÷6×7=812429÷3×9=1287405÷9×6=27040÷4×89=890192÷4×26=1248240÷6×15=600220÷5×90=3960120÷3×13=520186÷2×70=651063÷7×14=126352÷8×60=264030÷5×18=108608÷8×16=1216532÷7×11=836261÷3×45=391540÷5×42=336365÷5×90=657032÷4×62=496651÷7×66=613848÷6×42=33633÷3×92=101215÷3×76=380174÷6×11=31910÷5×50=10048÷8×49=29445÷9×25=125165÷3×43=2365116÷2×11=638532÷7×97=737218÷3×43=258117÷9×85=110564÷4×22=35214÷2×31=21778÷6×30=39054÷9×90=54078÷2×22=858232÷8×22=63855÷5×90=990450÷9×20=100030÷6×81=405273÷3×50=455026÷2×44=572153÷9×45=76572+(294-86)=280493+(366-209)=650200+(88-27)=261931+(671-661)=941445+(498-251)=692793+(814-473)=1134159+(381-330)=210420+(811-709)=52247+(470-407)=110250+(312-68)=49440+(166-158)=48942+(934-403)=1473355+(234-170)=419753+(297-264)=786357+(289-181)=465353+(332-327)=358103+(246-29)=320119+(763-354)=528202+(329-146)=385182+(702-391)=493206+(477-341)=342442+(783-36)=1189232+(333-58)=507438+(989-20)=1407205+(277-147)=335345+(429-224)=550320+(328-10)=638491+(909-602)=79844+(475-339)=180756+(304-291)=769240+(487-308)=419231+(533-124)=64038+(415-296)=157833+(463-178)=1118384+(456-303)=537662+(859-35)=1486327+(483-105)=705131+(624-225)=530292+(488-402)=378813+(641-155)=1299308-(186+40)=82768-(321+360)=87424-(54+251)=119401-(47+314)=40421-(26+376)=19860-(366+300)=194118-(12+66)=40744-(78+246)=420454-(344+58)=52462-(93+346)=23316-(50+184)=82855-(266+143)=446307-(75+214)=18506-(115+145)=246434-(375+34)=25986-(284+427)=275323-(46+142)=135961-(463+100)=398434-(183+152)=99841-(378+453)=10370-(205+117)=48653-(558+14)=81312-(180+77)=55322-(274+22)=26275-(164+39)=72430-(340+29)=61470-(66+341)=63925-(221+498)=206222-(56+105)=61616-(233+363)=20433-(152+144)=137861-(31+92)=738451-(32+309)=110760-(289+281)=190493-(273+74)=146831-(43+544)=244450-(159+269)=22614-(176+307)=131464-(245+111)=108766-(317+216)=233175-(139-93)=129703-(913-900)=690455-(365-119)=209594-(911-824)=507443-(274-59)=228454-(974-642)=122463-(325-321)=459615-(764-255)=106200-(162-57)=95614-(783-572)=403401-(330-187)=258487-(734-258)=11273-(441-413)=245797-(998-513)=312298-(300-71)=69486-(705-294)=7548-(361-355)=42241-(462-391)=170379-(205-90)=264613-(892-789)=510481-(436-127)=172673-(280-100)=493489-(477-37)=49778-(954-701)=52555-(302-280)=33276-(555-421)=142433-(488-411)=356459-(378-265)=346421-(119-74)=376837-(298-221)=760439-(265-115)=289411-(969-875)=317286-(313-148)=121778-(783-631)=626333-(452-160)=41846-(792-364)=418239-(217-108)=130466-(919-456)=3318-(73-66)=311541-(206-195)=530213÷(24÷8)=71655÷(35÷7)=131204÷(16÷8)=102198÷(63÷7)=22224÷(14÷7)=112240÷(12÷6)=120165÷(40÷8)=33845÷(30÷6)=169246÷(48÷8)=41228÷(18÷9)=114249÷(24÷8)=83360÷(24÷8)=120204÷(20÷5)=51633÷(21÷7)=21120÷(15÷3)=4285÷(24÷8)=9572÷(24÷6)=1872÷(54÷6)=8432÷(16÷2)=54866÷(14÷7)=433156÷(42÷7)=26648÷(24÷6)=162132÷(20÷5)=33573÷(12÷4)=191385÷(35÷5)=55960÷(15÷3)=192354÷(12÷4)=118160÷(10÷5)=80423÷(18÷2)=47928÷(24÷3)=116198÷(27÷9)=66924÷(28÷7)=231462÷(36÷6)=77412÷(32÷8)=103396÷(18÷9)=198192÷(48÷8)=32324÷(72÷8)=36732÷(36÷6)=122294÷(54÷9)=49530÷(35÷7)=106588÷(3×2)=9848÷(3×2)=8796÷(2×2)=199378÷(3×2)=6368÷(2×2)=17144÷(2×3)=24728÷(4×2)=91520÷(4×2)=65692÷(2×2)=173544÷(2×2)=136999÷(3×3)=111828÷(3×2)=138740÷(2×2)=185432÷(3×3)=48996÷(3×2)=166304÷(2×2)=76654÷(2×3)=109486÷(3×3)=5427÷(3×3)=3288÷(3×3)=3284÷(2×2)=2190÷(2×3)=15138÷(2×3)=2356÷(4×2)=7576÷(2×3)=96726÷(3×2)=121108÷(3×2)=1864÷(2×4)=8708÷(3×2)=118366÷(3×2)=61708÷(2×2)=177462÷(2×3)=77636÷(2×3)=106216÷(2×4)=2716÷(2×4)=2750÷(2×3)=125592÷(2×4)=74588÷(2×3)=98120÷(2×4)=15380÷(2×2)=95112×(21÷7)=336705×(25÷5)=352529×(36÷6)=174629×(56÷7)=5032149×(12÷2)=894412×(30÷5)=247292×(42÷7)=552458×(28÷4)=3206458×(18÷9)=916639×(45÷9)=319532×(15÷5)=96899×(63÷7)=809148×(20÷5)=192613×(49÷7)=4291246×(24÷6)=98452×(64÷8)=416154×(18÷6)=462338×(18÷3)=2028145×(18÷6)=435980×(63÷9)=6860159×(21÷7)=477323×(18÷2)=2907196×(12÷4)=588673×(18÷9)=1346123×(32÷4)=984880×(54÷6)=792087×(12÷4)=261394×(35÷5)=275875×(32÷4)=600315×(16÷4)=126048×(27÷3)=432270×(18÷3)=1620291×(18÷9)=582322×(18÷9)=64484×(45÷9)=420303×(15÷5)=909153×(12÷6)=306435×(81÷9)=391589×(25÷5)=445517×(10÷5)=103418×(66÷6)=19824×(162÷2)=194416×(208÷4)=83242×(152÷8)=79857×(108÷9)=68480×(774÷9)=688013×(248÷4)=80636×(236÷4)=212458×(117÷9)=75433×(392÷4)=323429×(90÷9)=29095×(57÷3)=180514×(128÷2)=89619×(39÷3)=24732×(243÷9)=86415×(372÷4)=139569×(55÷5)=75935×(175÷7)=87562×(84÷6)=86829×(84÷2)=121821×(396÷9)=92451×(133÷7)=96910×(104÷2)=52052×(225÷5)=234072×(65÷5)=93686×(392÷8)=421422×(216÷8)=59430×(112÷8)=42095×(90÷9)=95048×(490÷7)=336019×(60÷3)=38077×(270÷3)=693027×(144÷4)=97255×(136÷8)=93512×(68÷4)=20490×(132÷4)=297011×(62÷2)=34159×(696÷8)=513329×(154÷7)=63844×(522÷9)=255286+193×3=665989+301×3=189229+188×4=78165+32×6=25749