三年級(jí)數(shù)學(xué)計(jì)算題專(zhuān)項(xiàng)練習(xí)及答案

三年級(jí)數(shù)學(xué)計(jì)算題專(zhuān)項(xiàng)練習(xí)及答案227+92=976+429=78+413=143+588=198+136=273+128=76+314=375+562=163+334=543+127=151+57=818+954=175+310=276+426=77+348=192+359=47+103=884+295=318+133=795+879=289+140=308+58=97+311=505+637=195+300=334+204=122+341=506+293=297+169=931+683=191+128=824+742=195+81=369+262=268+66=297+284=132+83=409+268=301+93=191+124=400-125=773-236=417-201=603-550=485-297=641-103=125-17=850-670=159-113=587-307=455-273=946-396=322-43=269-66=471-45=523-317=234-184=431-132=265-135=590-54=304-256=274-59=222-21=485-294=208-106=959-456=260-62=547-178=464-225=908-213=332-312=853-687=395-382=333-59=499-207=831-26=80-61=749-731=229-76=918-55=12×8=176×6=237×2=695×3=200×3=43×5=84×7=283×6=419×2=148×2=296×3=105×6=39×8=112×2=55×3=123×5=75×9=818×9=330×3=569×2=40×7=157×5=86×7=81×2=90×9=386×5=70×8=104×5=310×3=997×8=101×2=581×7=99×7=181×8=105×7=164×2=48×7=299×7=222×3=749×6=360÷3=740÷2=76÷2=783÷3=154÷2=522÷3=128÷4=226÷2=222÷3=822÷3=12÷4=520÷2=60÷4=117÷9=272÷2=570÷5=160÷5=651÷3=40÷4=518÷2=93÷3=190÷5=210÷7=152÷2=138÷3=368÷4=240÷6=996÷6=220÷5=342÷6=326÷2=105÷7=369÷3=858÷3=258÷3=256÷4=280÷5=450÷3=64÷4=642÷3=30×26=96×75=63×14=70×55=40×22=93×65=42×15=42×17=35×10=32×52=73×13=30×23=47×11=13×60=36×21=30×49=10×19=36×27=34×11=53×84=14×68=52×42=32×18=98×56=10×95=71×59=21×12=23×75=29×26=19×51=10×58=98×92=58×17=42×41=13×34=37×63=39×12=86×32=35×18=63×87=394+70+62=63+179+216=43+65+508=781+298+721=593+127+115=88+607+783=287+14+638=975+18+998=218+348+296=828+550+629=608+265+90=85+961+64=60+410+340=306+170+547=636+70+163=627+207+482=108+95+609=218+826+711=625+86+136=199+804+938=527+60+64=681+222+630=155+451+219=530+91+641=553+16+97=121+595+943=192+47+456=567+318+598=10+277+443=786+299+59=144+286+488=292+74+288=30+370+208=196+695+164=563+130+58=415+865+849=134+444+100=754+734+308=127+209+42=637+982+327=158+337-402=640+696-603=283+122-324=720+772-592=393+25-27=788+585-276=331+143-66=601+826-660=155+23-173=277+547-347=38+171-132=12+592-90=46+82-119=613+729-353=80+219-295=834+722-787=51+371-326=980+692-576=474+13-484=208+621-800=295+203-127=863+946-742=44+204-71=269+445-654=284+53-286=295+999-303=268+215-240=55+771-90=59+318-221=642+628-822=241+136-342=530+980-30=20+370-237=953+790-347=209+281-259=838+790-84=100+308-183=171+360-322=26+400-102=694+328-691=447-46-330=936-265-342=268-129-74=940-755-14=278-86-58=880-637-161=279-48-87=823-29-559=379-89-202=997-201-35=483-82-332=956-276-678=164-62-71=837-17-423=324-40-133=857-10-354=493-198-246=997-160-436=443-130-205=732-420-203=390-309-25=849-188-533=287-41-14=868-116-562=474-23-394=685-36-195=484-243-193=802-222-100=481-196-226=889-414-218=392-257-79=882-321-122=321-12-212=721-92-609=487-318-11=296-120-129=377-23-243=701-534-41=483-18-436=121-98-14=436-185+199=632-552+641=198-74+243=777-756+308=404-263+235=283-103+624=475-391+214=905-741+436=347-233+151=675-471+167=273-240+125=563-348+137=323-222+316=642-376+458=421-58+63=493-442+44=356-344+95=813-440+231=353-266+374=611-341+206=439-105+100=754-643+490=290-279+187=792-95+175=251-172+150=878-239+522=236-189+348=505-76+472=301-205+45=868-771+565=153-110+16=981-305+784=101-48+429=633-477+614=213-155+424=217-101+54=465-157+67=429-424+279=247-86+104=541-76+212=13×10×2=60×30×3=13×17×3=21×10×3=26×11×3=21×89×4=10×16×5=82×42×8=10×17×5=49×95×3=13×12×3=56×17×2=11×18×3=20×65×8=12×11×4=10×30×8=18×23×2=62×29×4=10×13×3=45×40×7=15×12×5=98×74×4=12×18×4=10×68×7=21×12×3=98×14×5=11×16×4=11×21×2=33×14×2=20×75×3=17×13×3=72×39×7=13×22×2=27×17×9=30×15×2=90×48×5=10×49×2=10×51×3=12×13×5=87×11×7=30×2×3=191×4×8=24×5×2=497×2×9=95×2×4=90×6×7=12×9×8=30×2×8=20×9×3=148×2×5=66×7×2=15×2×5=10×4×3=41×4×8=32×3×4=14×7×8=49×7×2=454×2×9=56×2×5=34×4×7=17×3×9=163×6×8=112×2×4=56×5×8=65×4×2=77×2×6=15×8×2=114×7×8=18×3×2=157×5×3=99×3×2=189×3×8=113×3×2=406×2×5=33×6×3=115×6×8=11×8×5=86×3×8=162×2×3=115×5×9=23×2×31=17×3×19=13×7×87=14×7×49=10×2×85=46×2×41=42×2×69=15×5×41=10×5×17=32×3×58=35×2×24=11×9×14=28×2×36=18×3×77=16×5×28=22×3×92=33×3×96=39×2×72=44×2×96=17×4×65=44×2×61=10×8×56=29×3×17=12×2×68=23×3×65=38×2×67=10×9×71=16×6×85=26×3×56=13×4×43=23×2×92=25×3×70=14×4×29=33×2×14=23×4×23=17×4×49=13×3×48=11×2×61=30×2×43=37×2×49=28×18÷6=55×56÷5=11×56÷7=84×33÷3=15×23÷5=57×92÷4=18×30÷6=48×67÷4=12×74÷2=64×84÷2=10×94÷2=40×88÷8=16×16÷8=64×96÷2=14×28÷2=31×24÷3=12×78÷6=24×38÷4=21×47÷7=28×18÷7=44×17÷4=99×30÷2=18×43÷3=61×72÷4=20×24÷8=10×48÷5=15×28÷5=31×81÷9=14×44÷8=72×61÷3=16×42÷8=32×31÷2=22×39÷3=60×44÷4=33×30÷6=96×91÷2=11×18÷2=84×67÷4=10×59÷2=16×74÷4=45×9÷5=640×3÷8=43×8÷2=616×6÷7=390×2÷4=894×6÷2=45×4÷2=639×7÷9=81×6÷2=371×2÷7=268×3÷2=952×8÷2=185×2÷5=465×2÷3=46×3÷6=374×9÷3=138×5÷3=640×5÷2=30×3÷9=799×8÷4=141×6÷3=24×9÷8=27×7÷3=525×8÷2=16×6÷2=414×9÷6=24×6÷3=60×9÷5=116×6÷4=749×9÷3=63×9÷7=272×3÷4=392×2÷4=424×9÷6=480×2÷5=480×9÷6=300×3÷2=807×6÷3=30×4÷6=734×9÷3=896÷2÷7=720÷6÷5=900÷6÷3=840÷3÷2=364÷4÷7=196÷7÷7=672÷2÷3=693÷3÷7=234÷3÷2=660÷6÷2=880÷4÷5=108÷9÷2=372÷6÷2=90÷3÷3=900÷2÷6=819÷9÷7=700÷4÷7=648÷2÷2=783÷3÷3=508÷2÷2=528÷3÷8=228÷2÷3=756÷9÷6=844÷2÷2=840÷2÷4=304÷2÷2=672÷7÷8=536÷4÷2=516÷2÷2=324÷2÷3=426÷2÷3=288÷2÷3=84÷2÷2=952÷7÷2=680÷5÷4=405÷9÷9=182÷7÷2=600÷6÷2=120÷8÷3=308÷2÷2=224÷7×8=532÷2×5=300÷6×5=186÷3×6=357÷3×2=396÷2×4=344÷4×8=658÷7×9=690÷6×8=474÷6×2=203÷7×4=294÷7×9=255÷3×8=410÷2×9=288÷3×5=636÷2×4=866÷2×7=972÷9×3=21÷3×6=618÷6×4=160÷4×2=150÷3×5=134÷2×5=792÷8×9=180÷5×3=525÷7×6=918÷3×8=99÷9×8=732÷4×5=888÷2×6=294÷3×9=185÷5×3=164÷4×6=798÷3×2=768÷3×2=28÷2×3=272÷2×7=272÷4×7=654÷3×5=254÷2×8=16÷2×43=284÷4×79=176÷8×13=335÷5×56=288÷6×17=156÷3×30=14÷2×67=184÷4×84=144÷6×40=496÷8×21=56÷2×35=114÷3×90=78÷6×24=413÷7×79=28÷2×58=873÷9×40=18÷9×98=312÷8×17=24÷4×96=183÷3×69=48÷8×61=114÷3×84=35÷5×51=119÷7×54=72÷2×20=465÷5×17=168÷7×21=768÷8×30=84÷4×34=320÷4×64=108÷6×14=42÷7×24=160÷8×46=370÷5×56=63÷3×12=15÷3×98=64÷8×55=279÷9×63=396÷6×15=32÷8×97=317+(316-277)=347+(948-437)=454+(496-466)=79+(860-657)=218+(273-52)=381+(780-400)=172+(122-56)=914+(539-143)=388+(303-289)=586+(648-300)=11+(454-134)=471+(128-55)=14+(439-119)=708+(160-49)=429+(368-274)=113+(879-524)=348+(42-36)=120+(485-388)=231+(372-160)=986+(722-502)=294+(126-12)=459+(688-389)=345+(326-231)=934+(715-433)=292+(253-242)=20+(421-420)=456+(313-17)=358+(905-618)=487+(34-18)=755+(700-536)=328+(492-21)=917+(545-339)=35+(382-266)=483+(796-314)=62+(125-62)=762+(817-582)=333+(355-219)=824+(928-282)=384+(220-48)=286+(500-73)=230-(27+110)=739-(261+177)=275-(11+130)=882-(529+200)=367-(44+106)=836-(54+358)=408-(107+198)=793-(438+265)=153-(105+21)=797-(526+258)=322-(12+50)=848-(663+75)=482-(25+457)=877-(226+618)=389-(56+182)=901-(59+802)=429-(272+112)=346-(44+52)=226-(84+54)=903-(227+295)=335-(113+111)=592-(271+271)=357-(82+98)=892-(598+292)=447-(96+143)=915-(756+57)=380-(135+243)=443-(84+264)=179-(24+30)=936-(164+465)=476-(126+300)=755-(42+435)=269-(49+137)=264-(88+141)=431-(95+213)=796-(393+261)=327-(231+11)=520-(197+251)=496-(409+46)=654-(111+175)=391-(416-237)=511-(574-350)=457-(270-133)=721-(994-774)=140-(397-337)=156-(539-481)=415-(137-111)=235-(415-402)=500-(293-271)=613-(452-413)=79-(280-233)=602-(660-353)=275-(459-260)=235-(440-331)=463-(275-24)=845-(112-107)=435-(127-85)=134-(738-670)=475-(344-206)=893-(613-276)=209-(216-127)=828-(572-404)=471-(492-388)=436-(585-153)=479-(300-72)=844-(384-48)=277-(495-339)=316-(578-480)=270-(286-269)=986-(571-352)=453-(485-417)=900-(999-611)=197-(243-227)=623-(177-31)=464-(191-70)=858-(853-609)=119-(69-17)=371-(370-311)=399-(446-88)=948-(995-701)=120÷(24÷8)=116÷(12÷3)=77÷(28÷4)=620÷(24÷6)=456÷(18÷6)=336÷(16÷2)=64÷(48÷6)=560÷(49÷7)=84÷(32÷8)=195÷(24÷8)=148÷(28÷7)=672÷(30÷5)=402÷(48÷8)=495÷(18÷2)=196÷(35÷5)=572÷(16÷4)=58÷(18÷9)=75÷(12÷4)=399÷(18÷6)=828÷(16÷8)=450÷(27÷9)=16÷(12÷3)=368÷(16÷8)=610÷(18÷9)=250÷(12÷6)=375÷(10÷2)=126÷(24÷8)=684÷(12÷3)=48÷(12÷3)=224÷(16÷8)=136÷(72÷9)=208÷(28÷7)=444÷(12÷2)=180÷(18÷3)=66÷(12÷2)=574÷(35÷5)=228÷(18÷3)=952÷(40÷5)=63÷(18÷6)=434÷(28÷4)=688÷(2×4)=840÷(3×2)=900÷(3×3)=36÷(2×3)=756÷(2×3)=567÷(3×3)=234÷(3×3)=936÷(2×2)=612÷(3×3)=786÷(3×2)=192÷(2×3)=524÷(2×2)=450÷(3×3)=414÷(3×3)=582÷(2×3)=872÷(2×2)=216÷(4×2)=18÷(2×3)=912÷(2×4)=720÷(4×2)=632÷(2×2)=318÷(3×2)=112÷(4×2)=472÷(4×2)=99÷(3×3)=468÷(2×2)=558÷(2×3)=474÷(3×2)=864÷(2×2)=880÷(2×2)=837÷(3×3)=876÷(3×2)=288÷(3×2)=408÷(3×2)=744÷(2×3)=726÷(3×2)=180÷(3×2)=441÷(3×3)=540÷(2×2)=330÷(3×2)=228×(10÷5)=222×(20÷5)=98×(18÷2)=618×(40÷5)=41×(72÷8)=715×(14÷7)=18×(16÷2)=383×(45÷5)=37×(45÷5)=79×(20÷4)=137×(42÷6)=555×(63÷7)=193×(16÷4)=965×(16÷8)=46×(49÷7)=870×(72÷9)=29×(20÷5)=992×(12÷4)=62×(48÷8)=473×(15÷5)=70×(12÷4)=299×(36÷9)=34×(45÷9)=600×(35÷5)=210×(28÷7)=278×(28÷7)=167×(18÷9)=610×(15÷3)=54×(48÷6)=528×(16÷4)=275×(15÷5)=236×(27÷3)=92×(24÷3)=668×(32÷4)=98×(56÷7)=611×(24÷8)=26×(25÷5)=504×(25÷5)=119×(18÷3)=744×(32÷4)=12×(72÷2)=11×(60÷4)=50×(60÷5)=63×(165÷3)=10×(207÷3)=91×(430÷5)=56×(50÷5)=31×(360÷4)=64×(91÷7)=44×(255÷5)=31×(52÷2)=34×(170÷2)=25×(224÷8)=40×(285÷5)=27×(93÷3)=39×(140÷4)=38×(60÷4)=10×(415÷5)=28×(102÷6)=37×(290÷5)=12×(80÷8)=93×(330÷5)=12×(272÷4)=77×(369÷9)=11×(456÷8)=91×(60÷6)=20×(180÷5)=36×(539÷7)=17×(308÷7)=98×(495÷5)=17×(399÷7)=49×(174÷3)=10×(216÷6)=44×(192÷2)=23×(252÷7)=92×(656÷8)=18×(120÷5)=17×(343÷7)=10×(234÷6)=13×(177÷3)=28+104×6=697+322×2=396+48×9=604+119×3=248+163×4=575+306×2=288+10×3=864+260×3=80+228×3=88+338×2=491+31×3=283+95×4=260+119×3=802+341×2=21+31×9=656+352×2=126+177×3=58+179×3=66+18×2=130+136×7=497+62×7=444+59×3=143+269×2=626+194×4=277+100×3=836+81×2=178+18×7=223+176×5=436+41×6=737+185×4=14×2+440=240×3+483=42×4+210=38×9+943=89×6+326=284×2+668=378×2+74=180×5+728=113×7+137=333×3+45=276+22×19=475+37×14=65+17×30=247+30×26=220+34×10=864+18×42=220+13×10=777+29×34=166+11×52=834+15×58=101+18×14=746+25×23=429+16×25=533+19×33=254+32×23=899+96×10=312+34×16=149+13×66=108+38×15=335+13×22=49+33×28=446+26×27=426+13×43=983+31×10=142+18×39=404+10×42=461+37×10=598+10×36=39+62×10=90+53×17=24×17+424=37×13+913=62×13+186=51×19+136=31×16+193=12×73+437=32×12+157=43×13+828=15×26+71=12×77+547=458-15×11=841-10×62=443-33×12=309-11×10=457-19×17=557-33×16=413-18×22=998-26×36=377-14×20=822-39×13=200-10×18=936-11×77=374-29×11=893-10×37=302-11×20=520-10×15=468-13×26=911-10×53=321-17×11=987-52×12=382-24×12=744-42×16=471-19×17=912-26×18=426-25×10=997-18×31=350-21×15=657-44×13=442-12×35=903-15×15=363-21×15=689-17×14=278-12×21=879-43×19=399-11×22=556-42×13=362-20×17=672-52×10=407-27×14=867-10×31=495-30×3=803-30×4=427-83×3=621-190×2=489-100×4=337-46×2=434-34×9=924-134×3=129-25×5=931-93×6=431-57×7=444-30×8=279-130×2=450-43×5=486-32×2=877-223×3=476-97×3=771-306×2=436-44×7=720-44×8=448-59×5=616-22×3=401-46×8=585-75×4=476-154×2=994-47×9=232-82×2=791-40×9=499-123×3=892-91×3=468-62×4=839-402×2=332-36×9=673-41×3=400-196×2=768-126×3=498-211×2=924-320×2=323-22×7=994-73×3=24×11-28=42×22-272=14×16-220=37×14-33=18×24-13=51×17-453=18×14-246=12×56-609=15×16-115=10×95-573=22×18-182=35×19-442=26×19-331=63×14-639=19×26-315=12×31-343=34×14-258=35×18-85=20×24-14=57×16-873=12×23-242=20×30-311=17×18-165=44×15-265=25×15-20=55×18-838=15×33-142=16×25-379=31×11-71=58×10-28=12×26-212=16×62-701=28×16-333=26×21-371=18×25-125=16×53-406=37×12-36=58×13-340=32×14-160=43×19-751=73×7-130=509×5-425=272×3-447=47×9-72=294×3-127=299×6-580=226×3-269=530×8-435=179×5-110=458×5-474=107×9-306=458×8-741=166×5-522=535×7-746=41×4-143=150×7-918=128×4-291=623×8-836=421×2-449=417×7-259=410×2-619=522×2-838=145×4-569=865×3-400=193×3-453=504×6-526=267×3-606=567×2-80=295×3-759=472×8-385=459×2-334=180×8-935=172×3-390=366×5-338=145×6-519=703×4-199=176×4-192=820×2-881=180×4-685=671×6-207=485+710÷2=85+932÷2=378+198÷9=919+423÷3=61+486÷9=852+100÷5=377+546÷6=826+312÷4=383+816÷2=621+140÷7=223+581÷7=172+998÷2=241+420÷7=35+30÷2=305+576÷8=784+480÷6=204+444÷4=597+742÷2=302+72÷6=576+905÷5=292÷2+301=375÷3+813=238÷7+291=360÷9+325=154÷7+97=702÷9+534=708÷6+309=698÷2+410=835÷5+280=954÷6+646=999÷3+290=345÷3+248=456÷3+459=168÷3+542=684÷4+207=640÷8+460=309÷3+486=544÷8+583=210÷5+366=633÷3+432=398-595÷7=514-300÷3=387-136÷8=550-88÷4=363-825÷5=633-824÷4=295-765÷5=164-658÷7=85-108÷6=588-411÷3=186-63÷3=749-63÷3=333-666÷3=147-194÷2=485-567÷7=666-162÷9=288-468÷4=250-182÷7=115-441÷7=440-408÷8=373-510÷2=911-435÷3=148-88÷8=588-796÷4=292-912÷6=827-303÷3=153-424÷8=60-280÷8=135-630÷5=264-70÷2=285-35÷5=206-330÷2=368-542÷2=782-342÷3=372-685÷5=804-354÷2=304-789÷3=683-581÷7=475-228÷2=479-288÷8=19×(75-27)=45×(519-469)=25×(148-126)=18×(720-691)=10×(350-337)=22×(93-64)=11×(403-334)=23×(37-25)=87×(228-217)=52×(251-237)=33×(310-288)=87×(850-835)=26×(316-298)=55×(794-740)=38×(179-161)=68×(298-242)=10×(361-309)=54×(495-429)=65×(171-157)=36×(814-756)=(119-107)×34=(229-209)×99=(294-246)×14=(864-783)×39=(330-315)×43=(532-506)×96=(477-464)×65=(92-68)×75=(188-131)×15=(762-743)×89=(471-446)×16=(185-162)×17=(71-45)×13=(768-713)×29=(54-17)×17=(715-658)×38=(460-419)×10=(474-439)×95=(352-281)×14=(547-511)×50=11×(383-380)=266×(209-206)=23×(377-372)=853×(281-273)=155×(498-492)=243×(211-207)=28×(99-91)=687×(440-435)=22×(334-326)=680×(85-77)=128×(349-345)=714×(295-290)=319×(112-109)=358×(905-899)=64×(99-91)=579×(353-349)=90×(381-377)=244×(498-491)=45×(450-446)=261×(262-253)=29×(43-39)=76×(346-342)=189×(69-66)=628×(881-872)=127×(261-256)=461×(412-408)=26×(71-62)=797×(124-117)=112×(412-404)=704×(750-743)=42×(260-256)=868×(261-255)=37×(431-423)=974×(290-281)=37×(44-38)=413×(933-926)=39×(396-391)=471×(474-469)=115×(283-277)=169×(311-307)=276÷(156-153)=130÷(491-486)=60÷(229-224)=72÷(249-243)=204÷(225-221)=360÷(141-135)=216÷(303-295)=444÷(687-684)=392÷(26-24)=336÷(284-281)=184÷(147-139)=432÷(537-528)=108÷(99-93)=650÷(529-524)=406÷(25-18)=20÷(967-962)=330÷(165-162)=628÷(526-524)=144÷(469-463)=924÷(728-724)=208÷(200-198)=88÷(121-113)=51÷(202-199)=742÷(249-247)=80÷(39-34)=136÷(164-156)=378÷(459-450)=918÷(762-756)=388÷(339-337)=777÷(369-366)=10÷(56-54)=420÷(79-76)=132÷(466-463)=894÷(29-23)=48÷(26-24)=814÷(796-794)=325÷(385-380)=72÷(628-625)=260÷(375-373)=76÷(63-59)=(286-182)÷4=(985-741)÷2=(397-119)÷2=(663-33)÷5=(434-152)÷3=(904-374)÷2=(144-126)÷3=(984-232)÷8=(263-200)÷7=(359-351)÷4=(298-38)÷4=(562-452)÷5=(237-48)÷3=(157-76)÷9=(499-35)÷8=(957-142)÷5=(270-90)÷3=(575-419)÷3=(273-13)÷2=(275-185)÷2=(251-170)÷9=(288-159)÷3=(363-333)÷5=(843-318)÷5=(217-185)÷8=(961-607)÷3=(76-40)÷9=(807-199)÷8=(103-43)÷3=(474-228)÷2=(330-250)÷2=(563-17)÷7=(446-338)÷9=(358-316)÷7=(468-154)÷2=(519-151)÷4=(481-409)÷8=(732-287)÷5=(111-11)÷4=(895-659)÷2=3/6+2/6=1/4+3/4=1/4+2/4=1/7+2/7=3/8+4/8=7/10+2/10=1/5+2/5=2/5+3/5=4/7+2/7=6/9+3/9=1/6+4/6=1/10+7/10=6/8-1/8=4/7-2/7=3/6-1/6=3/4-1/4=3/5-1/5=4/6-2/6=2/8-1/8=5/7-2/7=4/6-1/6=4/9-2/9=4/7-1/7=3/6-2/6=9.8+3.2=59.8+6.1=4.4+6.2=3.0+10.0=9.6+8.1=8.8+45.3=0.3+5.4=64.6+28.5=6.2+5.5=2.9+9.8=7.7+10.0=61.5+24.6=7.6+9.6=58.2+2.2=1.1+1.5=9.5+2.1=6.6+7.2=74.4+11.6=8.4+6.8=32.0+19.2=3.3+2.2=6.7+5.0=8.2+1.6=56.0+12.5=0.4+3.6=30.9+62.3=7.8+6.8=3.7+2.5=4.3+6.7=13.5+55.3=1.8+5.3=12.7+6.5=2.4+7.0=7.8+0.6=6.1+5.4=60.7+9.1=0.2+2.7=23.5+46.5=9.3+2.2=3.3+7.5=6.7-0.7=57.5-21.0=9.2-3.5=3.1-2.7=7.3-6.1=14.3-14.2=9.7-2.9=37.0-24.9=10.0-3.6=4.1-0.4=4.7-0.2=73.9-11.8=5.7-4.7=44.7-28.2=3.8-0.8=2.8-1.0=2.7-1.0=28.1-11.5=6.8-4.3=41.5-21.6=7.2-2.4=8.2-2.9=10.0-7.0=59.4-7.2=6.8-5.7=81.4-73.2=5.5-5.4=6.1-5.2=4.7-1.0=98.1-76.7=8.1-7.9=82.9-62.6=7.6-3.3=9.9-0.4=4.9-1.0=67.5-29.4=8.7-4.3=69.1-40.4=5.0-3.8=6.8-0.9=參考答案227+92=319976+429=140578+413=491143+588=731198+136=334273+128=40176+314=390375+562=937163+334=497543+127=670151+57=208818+954=1772175+310=485276+426=70277+348=425192+359=55147+103=150884+295=1179318+133=451795+879=1674289+140=429308+58=36697+311=408505+637=1142195+300=495334+204=538122+341=463506+293=799297+169=466931+683=1614191+128=319824+742=1566195+81=276369+262=631268+66=334297+284=581132+83=215409+268=677301+93=394191+124=315400-125=275773-236=537417-201=216603-550=53485-297=188641-103=538125-17=108850-670=180159-113=46587-307=280455-273=182946-396=550322-43=279269-66=203471-45=426523-317=206234-184=50431-132=299265-135=130590-54=536304-256=48274-59=215222-21=201485-294=191208-106=102959-456=503260-62=198547-178=369464-225=239908-213=695332-312=20853-687=166395-382=13333-59=274499-207=292831-26=80580-61=19749-731=18229-76=153918-55=86312×8=96176×6=1056237×2=474695×3=2085200×3=60043×5=21584×7=588283×6=1698419×2=838148×2=296296×3=888105×6=63039×8=312112×2=22455×3=165123×5=61575×9=675818×9=7362330×3=990569×2=113840×7=280157×5=78586×7=60281×2=16290×9=810386×5=193070×8=560104×5=520310×3=930997×8=7976101×2=202581×7=406799×7=693181×8=1448105×7=735164×2=32848×7=336299×7=2093222×3=666749×6=4494360÷3=120740÷2=37076÷2=38783÷3=261154÷2=77522÷3=174128÷4=32226÷2=113222÷3=74822÷3=27412÷4=3520÷2=26060÷4=15117÷9=13272÷2=136570÷5=114160÷5=32651÷3=21740÷4=10518÷2=25993÷3=31190÷5=38210÷7=30152÷2=76138÷3=46368÷4=92240÷6=40996÷6=166220÷5=44342÷6=57326÷2=163105÷7=15369÷3=123858÷3=286258÷3=86256÷4=64280÷5=56450÷3=15064÷4=16642÷3=21430×26=78096×75=720063×14=88270×55=385040×22=88093×65=604542×15=63042×17=71435×10=35032×52=166473×13=94930×23=69047×11=51713×60=78036×21=75630×49=147010×19=19036×27=97234×11=37453×84=445214×68=95252×42=218432×18=57698×56=548810×95=95071×59=418921×12=25223×75=172529×26=75419×51=96910×58=58098×92=901658×17=98642×41=172213×34=44237×63=233139×12=46886×32=275235×18=63063×87=5481394+70+62=52663+179+216=45843+65+508=616781+298+721=1800593+127+115=83588+607+783=1478287+14+638=939975+18+998=1991218+348+296=862828+550+629=2007608+265+90=96385+961+64=111060+410+340=810306+170+547=1023636+70+163=869627+207+482=1316108+95+609=812218+826+711=1755625+86+136=847199+804+938=1941527+60+64=651681+222+630=1533155+451+219=825530+91+641=1262553+16+97=666121+595+943=1659192+47+456=695567+318+598=148310+277+443=730786+299+59=1144144+286+488=918292+74+288=65430+370+208=608196+695+164=1055563+130+58=751415+865+849=2129134+444+100=678754+734+308=1796127+209+42=378637+982+327=1946158+337-402=93640+696-603=733283+122-324=81720+772-592=900393+25-27=391788+585-276=1097331+143-66=408601+826-660=767155+23-173=5277+547-347=47738+171-132=7712+592-90=51446+82-119=9613+729-353=98980+219-295=4834+722-787=76951+371-326=96980+692-576=1096474+13-484=3208+621-800=29295+203-127=371863+946-742=106744+204-71=177269+445-654=60284+53-286=51295+999-303=991268+215-240=24355+771-90=73659+318-221=156642+628-822=448241+136-342=35530+980-30=148020+370-237=153953+790-347=1396209+281-259=231838+790-84=1544100+308-183=225171+360-322=20926+400-102=324694+328-691=331447-46-330=71936-265-342=329268-129-74=65940-755-14=171278-86-58=134880-637-161=82279-48-87=144823-29-559=235379-89-202=88997-201-35=761483-82-332=69956-276-678=2164-62-71=31837-17-423=397324-40-133=151857-10-354=493493-198-246=49997-160-436=401443-130-205=108732-420-203=109390-309-25=56849-188-533=128287-41-14=232868-116-562=190474-23-394=57685-36-195=454484-243-193=48802-222-100=480481-196-226=59889-414-218=257392-257-79=56882-321-122=439321-12-212=97721-92-609=20487-318-11=158296-120-129=47377-23-243=111701-534-41=126483-18-436=29121-98-14=9436-185+199=450632-552+641=721198-74+243=367777-756+308=329404-263+235=376283-103+624=804475-391+214=298905-741+436=600347-233+151=265675-471+167=371273-240+125=158563-348+137=352323-222+316=417642-376+458=724421-58+63=426493-442+44=95356-344+95=107813-440+231=604353-266+374=461611-341+206=476439-105+100=434754-643+490=601290-279+187=198792-95+175=872251-172+150=229878-239+522=1161236-189+348=395505-76+472=901301-205+45=141868-771+565=662153-110+16=59981-305+784=1460101-48+429=482633-477+614=770213-155+424=482217-101+54=170465-157+67=375429-424+279=284247-86+104=265541-76+212=67713×10×2=26060×30×3=540013×17×3=66321×10×3=63026×11×3=85821×89×4=747610×16×5=80082×42×8=2755210×17×5=85049×95×3=1396513×12×3=46856×17×2=190411×18×3=59420×65×8=1040012×11×4=52810×30×8=240018×23×2=82862×29×4=719210×13×3=39045×40×7=1260015×12×5=90098×74×4=2900812×18×4=86410×68×7=476021×12×3=75698×14×5=686011×16×4=70411×21×2=46233×14×2=92420×75×3=450017×13×3=66372×39×7=1965613×22×2=57227×17×9=413130×15×2=90090×48×5=2160010×49×2=98010×51×3=153012×13×5=78087×11×7=669930×2×3=180191×4×8=611224×5×2=240497×2×9=894695×2×4=76090×6×7=378012×9×8=86430×2×8=48020×9×3=540148×2×5=148066×7×2=92415×2×5=15010×4×3=12041×4×8=131232×3×4=38414×7×8=78449×7×2=686454×2×9=817256×2×5=56034×4×7=95217×3×9=459163×6×8=7824112×2×4=89656×5×8=224065×4×2=52077×2×6=92415×8×2=240114×7×8=638418×3×2=108157×5×3=235599×3×2=594189×3×8=4536113×3×2=678406×2×5=406033×6×3=594115×6×8=552011×8×5=44086×3×8=2064162×2×3=972115×5×9=517523×2×31=142617×3×19=96913×7×87=791714×7×49=480210×2×85=170046×2×41=377242×2×69=579615×5×41=307510×5×17=85032×3×58=556835×2×24=168011×9×14=138628×2×36=201618×3×77=415816×5×28=224022×3×92=607233×3×96=950439×2×72=561644×2×96=844817×4×65=442044×2×61=536810×8×56=448029×3×17=147912×2×68=163223×3×65=448538×2×67=509210×9×71=639016×6×85=816026×3×56=436813×4×43=223623×2×92=423225×3×70=525014×4×29=162433×2×14=92423×4×23=211617×4×49=333213×3×48=187211×2×61=134230×2×43=258037×2×49=362628×18÷6=8455×56÷5=61611×56÷7=8884×33÷3=92415×23÷5=6957×92÷4=131118×30÷6=9048×67÷4=80412×74÷2=44464×84÷2=268810×94÷2=47040×88÷8=44016×16÷8=3264×96÷2=307214×28÷2=19631×24÷3=24812×78÷6=15624×38÷4=22821×47÷7=14128×18÷7=7244×17÷4=18799×30÷2=148518×43÷3=25861×72÷4=109820×24÷8=6010×48÷5=9615×28÷5=8431×81÷9=27914×44÷8=7772×61÷3=146416×42÷8=8432×31÷2=49622×39÷3=28660×44÷4=66033×30÷6=16596×91÷2=436811×18÷2=9984×67÷4=140710×59÷2=29516×74÷4=29645×9÷5=81640×3÷8=24043×8÷2=172616×6÷7=528390×2÷4=195894×6÷2=268245×4÷2=90639×7÷9=49781×6÷2=243371×2÷7=106268×3÷2=402952×8÷2=3808185×2÷5=74465×2÷3=31046×3÷6=23374×9÷3=1122138×5÷3=230640×5÷2=160030×3÷9=10799×8÷4=1598141×6÷3=28224×9÷8=2727×7÷3=63525×8÷2=210016×6÷2=48414×9÷6=62124×6÷3=4860×9÷5=108116×6÷4=174749×9÷3=224763×9÷7=81272×3÷4=204392×2÷4=196424×9÷6=636480×2÷5=192480×9÷6=720300×3÷2=450807×6÷3=161430×4÷6=20734×9÷3=2202896÷2÷7=64720÷6÷5=24900÷6÷3=50840÷3÷2=140364÷4÷7=13196÷7÷7=4672÷2÷3=112693÷3÷7=33234÷3÷2=39660÷6÷2=55880÷4÷5=44108÷9÷2=6372÷6÷2=3190÷3÷3=10900÷2÷6=75819÷9÷7=13700÷4÷7=25648÷2÷2=162783÷3÷3=87508÷2÷2=127528÷3÷8=22228÷2÷3=38756÷9÷6=14844÷2÷2=211840÷2÷4=105304÷2÷2=76672÷7÷8=12536÷4÷2=67516÷2÷2=129324÷2÷3=54426÷2÷3=71288÷2÷3=4884÷2÷2=21952÷7÷2=68680÷5÷4=34405÷9÷9=5182÷7÷2=13600÷6÷2=50120÷8÷3=5308÷2÷2=77224÷7×8=256532÷2×5=1330300÷6×5=250186÷3×6=372357÷3×2=238396÷2×4=792344÷4×8=688658÷7×9=846690÷6×8=920474÷6×2=158203÷7×4=116294÷7×9=378255÷3×8=680410÷2×9=1845288÷3×5=480636÷2×4=1272866÷2×7=3031972÷9×3=32421÷3×6=42618÷6×4=412160÷4×2=80150÷3×5=250134÷2×5=335792÷8×9=891180÷5×3=108525÷7×6=450918÷3×8=244899÷9×8=88732÷4×5=915888÷2×6=2664294÷3×9=882185÷5×3=111164÷4×6=246798÷3×2=532768÷3×2=51228÷2×3=42272÷2×7=952272÷4×7=476654÷3×5=1090254÷2×8=101616÷2×43=344284÷4×79=5609176÷8×13=286335÷5×56=3752288÷6×17=816156÷3×30=156014÷2×67=469184÷4×84=3864144÷6×40=960496÷8×21=130256÷2×35=980114÷3×90=342078÷6×24=312413÷7×79=466128÷2×58=812873÷9×40=388018÷9×98=196312÷8×17=66324÷4×96=576183÷3×69=420948÷8×61=366114÷3×84=319235÷5×51=357119÷7×54=91872÷2×20=720465÷5×17=1581168÷7×21=504768÷8×30=288084÷4×34=714320÷4×64=5120108÷6×14=25242÷7×24=144160÷8×46=920370÷5×56=414463÷3×12=25215÷3×98=49064÷8×55=440279÷9×63=1953396÷6×15=99032÷8×97=388317+(316-277)=356347+(948-437)=858454+(496-466)=48479+(860-657)=282218+(273-52)=439381+(780-400)=761172+(122-56)=238914+(539-143)=1310388+(303-289)=402586+(648-300)=93411+(454-134)=331471+(128-55)=54414+(439-119)=334708+(160-49)=819429+(368-274)=523113+(879-524)=468348+(42-36)=354120+(485-388)=217231+(372-160)=443986+(722-502)=1206294+(126-12)=408459+(688-389)=758345+(326-231)=440934+(715-433)=1216292+(253-242)=30320+(421-420)=21456+(313-17)=752358+(905-618)=645487+(34-18)=503755+(700-536)=919328+(492-21)=799917+(545-339)=112335+(382-266)=151483+(796-314)=96562+(125-62)=125762+(817-582)=997333+(355-219)=469824+(928-282)=1470384+(220-48)=556286+(500-73)=713230-(27+110)=93739-(261+177)=301275-(11+130)=134882-(529+200)=153367-(44+106)=217836-(54+358)=424408-(107+198)=103793-(438+265)=90153-(105+21)=27797-(526+258)=13322-(12+50)=260848-(663+75)=110482-(25+457)=0877-(226+618)=33389-(56+182)=151901-(59+802)=40429-(272+112)=45346-(44+52)=250226-(84+54)=88903-(227+295)=381335-(113+111)=111592-(271+271)=50357-(82+98)=177892-(598+292)=2447-(96+143)=208915-(756+57)=102380-(135+243)=2443-(84+264)=95179-(24+30)=125936-(164+465)=307476-(126+300)=50755-(42+435)=278269-(49+137)=83264-(88+141)=35431-(95+213)=123796-(393+261)=142327-(231+11)=85520-(197+251)=72496-(409+46)=41654-(111+175)=368391-(416-237)=212511-(574-350)=287457-(270-133)=320721-(994-774)=501140-(397-337)=80156-(539-481)=98415-(137-111)=389235-(415-402)=222500-(293-271)=478613-(452-413)=57479-(280-233)=32602-(660-353)=295275-(459-260)=76235-(440-331)=126463-(275-24)=212845-(112-107)=840435-(127-85)=393134-(738-670)=66475-(344-206)=337893-(613-276)=556209-(216-127)=120828-(572-404)=660471-(492-388)=367436-(585-153)=4479-(300-72)=251844-(384-48)=508277-(495-339)=121316-(578-480)=218270-(286-269)=253986-(571-352)=767453-(485-417)=385900-(999-611)=512197-(243-227)=181623-(177-31)=477464-(191-70)=343858-(853-609)=614119-(69-17)=67371-(370-311)=312399-(446-88)=41948-(995-701)=654120÷(24÷8)=40116÷(12÷3)=2977÷(28÷4)=11620÷(24÷6)=155456÷(18÷6)=152336÷(16÷2)=4264÷(48÷6)=8560÷(49÷7)=8084÷(32÷8)=21195÷(24÷8)=65148÷(28÷7)=37672÷(30÷5)=112402÷(48÷8)=67495÷(18÷2)=55196÷(35÷5)=28572÷(16÷4)=14358÷(18÷9)=2975÷(12÷4)=25399÷(18÷6)=133828÷(16÷8)=414450÷(27÷9)=15016÷(12÷3)=4368÷(16÷8)=184610÷(18÷9)=305250÷(12÷6)=125375÷(10÷2)=75126÷(24÷8)=42684÷(12÷3)=17148÷(12÷3)=12224÷(16÷8)=112136÷(72÷9)=17208÷(28÷7)=52444÷(12÷2)=74180÷(18÷3)=3066÷(12÷2)=11574÷(35÷5)=82228÷(18÷3)=38952÷(40÷5)=11963÷(18÷6)=21434÷(28÷4)=62688÷(2×4)=86840÷(3×2)=140900÷(3×3)=10036÷(2×3)=6756÷(2×3)=126567÷(3×3)=63234÷(3×3)=26936÷(2×2)=234612÷(3×3)=68786÷(3×2)=131192÷(2×3)=32524÷(2×2)=131450÷(3×3)=50414÷(3×3)=46582÷(2×3)=97872÷(2×2)=218216÷(4×2)=2718÷(2×3)=3912÷(2×4)=114720÷(4×2)=90632÷(2×2)=158318÷(3×2)=53112÷(4×2)=14472÷(4×2)=5999÷(3×3)=11468÷(2×2)=117558÷(2×3)=93474÷(3×2)=79864÷(2×2)=216880÷(2×2)=220837÷(3×3)=93876÷(3×2)=146288÷(3×2)=48408÷(3×2)=68744÷(2×3)=124726÷(3×2)=121180÷(3×2)=30441÷(3×3)=49540÷(2×2)=135330÷(3×2)=55228×(10÷5)=456222×(20÷5)=88898×(18÷2)=882618×(40÷5)=494441×(72÷8)=369715×(14÷7)=143018×(16÷2)=144383×(45÷5)=344737×(45÷5)=33379×(20÷4)=395137×(42÷6)=959555×(63÷7)=4995193×(16÷4)=772965×(16÷8)=193046×(49÷7)=322870×(72÷9)=696029×(20÷5)=116992×(12÷4)=297662×(48÷8)=372473×(15÷5)=141970×(12÷4)=210299×(36÷9)=119634×(45÷9)=170600×(35÷5)=4200210×(28÷7)=840278×(28÷7)=1112167×(18÷9)=334610×(15÷3)=305054×(48÷6)=432528×(16÷4)=2112275×(15÷5)=825236×(27÷3)=212492×(24÷3)=736668×(32÷4)=534498×(56÷7)=784611×(24÷8)=183326×(25÷5)=130504×(25÷5)=2520119×(18÷3)=714744×(32÷4)=595212×(72÷2)=43211×(60÷4)=16550×(60÷5)=60063×(165÷3)=346510×(207÷3)=69091×(430÷5)=782656×(50÷5)=56031×(360÷4)=279064×(91÷7)=83244×(255÷5)=224431×(52÷2)=80634×(170÷2)=289025×(224÷8)=70040×(285÷5)=228027×(93÷3)=83739×(140÷4)=136538×(60÷4)=57010×(415÷5)=83028×(102÷6)=47637×(290÷5)=214612×(80÷8)=12093×(330÷5)=613812×(272÷4)=81677×(369÷9)=315711×(456÷8)=62791×(60÷6)=91020×(180÷5)=72036×(539÷7)=277217×(308÷7)=74898×(495÷5)=970217×(399÷7)=96949×(174÷3)=284210×(216÷6)=36044×(192÷2)=422423×(252÷7)=82892×(656÷8)=754418×(120÷5)=43217×(343÷7)=83310×(234÷6)=39013×(177÷3)=76728+104×6=652697+322×2=1341396+48×9=828604+119×3=961248+163×4=900575+306×2=1187288+10×3=318