三年級數(shù)學(xué)計算題專項練習(xí)及答案

三年級數(shù)學(xué)計算題專項練習(xí)及答案130+344=536+155=330+73=280+273=51+240=145+84=123+241=918+394=98+151=197+49=75+34=697+185=301+102=173+924=279+122=143+67=108+26=961+720=211+282=758+302=131+225=549+182=26+132=794+191=146+316=258+379=111+92=363+331=180+200=67+264=70+331=110+291=367+113=450+98=78+117=73+182=363+110=98+254=56+31=70+400=365-261=731-143=473-188=449-293=475-348=636-260=460-48=938-897=437-196=691-558=76-60=856-272=268-34=963-893=463-411=503-117=185-28=995-386=495-299=736-40=409-264=991-781=238-73=667-13=481-178=868-521=262-198=334-251=237-138=863-171=425-123=862-458=272-42=91-72=376-299=473-11=458-401=818-274=348-22=457-47=84×5=524×4=64×6=844×7=152×5=811×9=448×2=409×6=460×2=270×2=227×4=938×2=169×4=918×6=10×9=404×8=327×2=891×3=78×6=280×6=13×2=662×5=275×3=248×8=91×3=470×4=163×5=338×2=99×8=608×8=48×6=390×7=138×3=304×4=166×3=819×3=67×5=706×7=420×2=953×3=342÷9=432÷4=147÷3=684÷4=231÷3=286÷2=126÷7=399÷3=245÷7=762÷2=144÷2=918÷2=226÷2=910÷2=165÷3=216÷8=44÷2=90÷5=215÷5=959÷7=345÷5=212÷2=147÷7=660÷4=214÷2=623÷7=270÷6=948÷2=288÷3=644÷2=204÷3=912÷2=274÷2=128÷2=188÷4=360÷5=145÷5=360÷8=158÷2=256÷8=45×11=43×57=73×13=33×84=21×21=84×63=10×25=26×54=36×24=52×89=22×28=11×97=17×13=94×72=46×11=18×87=12×13=70×38=15×32=46×19=22×32=11×69=10×93=12×12=14×35=15×85=24×14=76×20=26×26=52×42=28×19=68×28=59×16=96×63=58×15=67×52=10×77=13×79=13×15=78×29=470+186+139=390+753+301=96+624+181=132+212+223=350+36+151=309+939+167=255+545+159=65+79+947=159+38+23=610+88+56=151+117+624=452+809+748=96+227+120=828+668+887=399+122+172=197+704+30=184+283+285=817+786+647=136+29+653=429+38+622=134+336+197=41+105+387=218+145+163=271+518+948=323+268+170=651+634+617=255+531+187=281+50+315=629+235+22=578+613+674=28+160+336=470+490+551=55+222+566=913+52+680=282+287+198=239+729+46=379+211+392=26+978+507=534+62+224=958+521+216=437+27-353=375+844-775=167+35-20=281+947-349=244+44-217=806+383-223=139+128-173=942+346-627=241+250-440=476+692-857=268+213-238=440+434-684=358+95-213=667+340-908=315+165-384=870+77-897=29+369-144=55+452-289=85+107-67=641+477-676=242+197-128=886+276-372=55+153-57=889+404-896=72+349-358=659+248-153=342+157-352=796+69-735=97+300-288=944+106-365=122+367-397=555+293-278=296+143-59=684+675-451=225+92-168=710+236-420=227+170-303=864+176-897=335+68-69=788+151-767=370-259-92=983-194-301=393-115-181=666-610-35=490-30-279=785-657-76=500-97-286=975-46-809=469-80-282=448-352-74=368-57-292=267-34-188=297-80-144=743-485-170=337-134-31=607-33-70=197-82-57=915-757-112=496-254-21=925-343-184=279-56-97=732-43-281=159-77-12=507-83-229=399-168-227=978-183-401=408-324-10=992-61-922=341-184-42=641-342-218=476-243-93=794-145-136=455-27-59=771-37-634=409-337-49=957-367-168=408-239-166=645-594-22=432-87-16=662-79-40=323-312+274=796-500+763=411-293+122=848-588+542=497-496+123=738-503+69=78-21+335=470-119+434=497-403+332=448-227+684=412-333+299=401-300+607=141-123+221=827-575+757=267-207+153=925-168+588=308-282+245=488-277+242=137-23+353=843-235+275=377-49+22=799-206+966=341-179+192=988-365+688=400-108+84=903-389+883=406-281+210=744-548+948=426-171+237=772-173+117=243-25+73=810-342+195=386-196+271=190-42+475=409-24+25=936-453+580=52-40+100=714-285+408=490-469+19=703-572+879=13×20×2=97×11×9=16×14×2=52×48×8=30×11×2=86×56×4=19×13×2=71×14×6=21×11×2=38×38×8=11×23×2=81×27×7=14×20×3=93×80×5=11×11×4=96×86×2=23×13×3=31×86×5=16×11×5=16×84×5=11×21×2=62×55×8=14×23×3=98×92×7=19×20×2=81×66×3=12×16×5=55×41×6=15×20×2=37×36×2=11×28×3=42×62×5=26×13×2=74×76×3=10×11×6=68×54×2=23×12×3=70×97×3=16×14×3=49×68×9=16×2×5=111×8×3=162×2×3=278×2×5=22×7×2=66×8×6=33×8×2=59×8×2=115×3×2=30×5×8=141×3×2=321×3×5=32×6×3=447×2×9=11×4×2=79×4×2=47×2×3=108×6×7=59×4×3=24×8×3=84×4×2=151×5×2=36×3×5=118×7×6=41×6×3=83×2×3=71×3×2=58×9×4=125×2×3=49×7×2=16×5×7=218×3×7=57×8×2=247×4×9=15×7×8=87×6×3=26×3×8=83×5×4=13×5×7=168×4×5=15×4×99=17×5×94=24×4×54=35×2×75=16×6×75=41×2×89=32×2×37=46×2×75=18×2×90=12×7×18=16×3×89=11×5×53=29×2×62=29×3×89=16×3×81=16×6×78=22×3×41=14×6×90=20×3×77=35×2×27=16×4×43=17×5×88=48×2×92=15×3×16=33×2×78=11×9×89=16×3×60=11×2×89=10×4×72=11×5×91=12×2×89=10×5×16=15×3×30=10×6×21=11×3×40=17×3×22=10×2×82=28×3×26=19×3×81=21×2×63=30×20÷8=52×65÷4=15×61÷5=57×56÷8=44×17÷4=60×12÷8=20×48÷3=75×89÷5=12×22÷2=27×40÷8=28×33÷6=45×48÷8=75×11÷3=24×12÷8=26×30÷4=48×28÷4=20×23÷5=80×42÷6=27×21÷3=31×99÷3=23×18÷6=88×33÷6=34×20÷2=90×68÷5=77×10÷2=45×86÷2=44×13÷2=88×69÷6=56×12÷3=83×35÷5=10×24÷8=21×30÷2=66×12÷6=10×42÷2=31×28÷7=36×85÷9=28×20÷4=63×50÷9=27×12÷6=79×48÷8=24×5÷2=784×2÷7=28×3÷6=648×5÷9=180×2÷8=273×9÷3=130×7÷2=626×9÷6=129×6÷9=128×9÷3=19×6÷3=213×8÷6=274×3÷2=402×4÷3=25×7÷5=495×4÷3=141×3÷9=510×7÷6=48×2÷6=956×3÷2=207×2÷3=525×9÷3=162×6÷4=990×5÷6=56×2÷7=312×5÷8=62×3÷2=504×6÷9=192×2÷6=241×8÷4=144×2÷4=480×4÷2=248×2÷4=840×4÷8=70×9÷3=338×9÷6=116×6÷4=855×3÷5=100×5÷2=434×6÷2=252÷3÷7=546÷7÷6=696÷2÷2=558÷3÷2=918÷9÷6=200÷5÷8=644÷2÷2=924÷7÷2=162÷3÷2=60÷3÷5=396÷6÷3=576÷4÷8=864÷3÷3=970÷5÷2=288÷3÷3=564÷2÷3=180÷3÷3=256÷4÷8=96÷4÷8=260÷5÷2=816÷8÷2=168÷2÷2=672÷4÷4=30÷2÷3=366÷2÷3=120÷6÷2=900÷9÷2=322÷2÷7=40÷2÷4=480÷5÷3=672÷7÷2=768÷2÷2=784÷2÷4=378÷6÷7=378÷3÷7=588÷7÷6=180÷4÷3=952÷7÷2=410÷5÷2=540÷2÷2=560÷2×4=840÷7×2=696÷2×6=134÷2×6=476÷4×7=88÷2×4=325÷5×9=924÷4×8=591÷3×9=78÷6×7=301÷7×8=265÷5×6=788÷4×9=945÷7×6=468÷9×4=36÷6×5=126÷2×4=210÷2×8=666÷6×5=279÷3×5=204÷6×5=504÷4×2=746÷2×8=618÷2×4=100÷2×3=895÷5×6=288÷4×3=507÷3×9=238÷2×9=264÷4×9=156÷3×9=973÷7×3=90÷9×7=675÷5×9=714÷7×9=483÷7×9=136÷2×4=116÷2×8=903÷3×9=750÷3×6=24÷3×51=392÷4×79=60÷5×47=568÷8×87=16÷8×17=444÷6×55=160÷4×24=120÷6×90=48÷8×19=522÷6×38=48÷8×54=70÷2×53=75÷3×10=63÷3×49=66÷6×41=32÷4×34=18÷3×66=385÷7×79=336÷4×11=96÷6×14=297÷9×29=204÷6×90=16÷4×18=675÷9×62=42÷7×69=378÷6×23=174÷6×34=120÷8×64=144÷8×41=200÷5×47=90÷3×27=150÷5×82=244÷4×16=234÷6×28=33÷3×32=492÷6×11=30÷3×37=255÷5×55=66÷6×54=70÷5×94=93+(263-39)=619+(442-201)=361+(166-92)=433+(831-345)=390+(496-402)=413+(878-42)=447+(221-155)=204+(94-55)=333+(255-38)=887+(676-655)=333+(382-85)=747+(263-169)=384+(432-166)=561+(710-653)=186+(243-149)=55+(768-527)=152+(223-79)=843+(862-394)=408+(433-266)=587+(706-43)=339+(455-369)=170+(370-253)=376+(202-132)=235+(698-286)=125+(162-61)=265+(449-341)=353+(329-190)=30+(892-508)=463+(431-142)=304+(51-38)=271+(497-246)=622+(894-352)=254+(333-299)=352+(431-426)=277+(392-67)=14+(443-11)=341+(445-50)=263+(558-428)=83+(254-92)=867+(725-650)=476-(425+43)=516-(21+170)=327-(139+74)=565-(74+212)=474-(170+162)=737-(21+270)=359-(16+27)=836-(61+112)=457-(169+129)=784-(390+362)=479-(220+41)=424-(262+110)=395-(125+216)=764-(476+108)=371-(232+79)=982-(357+67)=411-(149+17)=824-(216+105)=284-(29+240)=837-(653+42)=477-(299+98)=321-(88+178)=438-(140+49)=590-(82+150)=225-(52+104)=519-(27+455)=477-(135+187)=555-(235+149)=404-(65+113)=919-(163+171)=457-(178+145)=851-(81+494)=325-(15+285)=962-(119+486)=227-(49+50)=446-(157+115)=484-(321+137)=576-(394+123)=400-(181+114)=928-(259+656)=266-(149-54)=825-(575-309)=50-(294-258)=947-(768-422)=348-(388-360)=485-(387-53)=222-(397-259)=614-(878-475)=251-(355-286)=464-(125-119)=371-(191-179)=889-(315-39)=112-(163-143)=712-(222-90)=274-(323-117)=801-(913-435)=482-(380-135)=433-(462-447)=424-(165-71)=988-(172-33)=449-(380-310)=586-(190-111)=375-(498-474)=892-(524-177)=217-(443-399)=929-(934-160)=200-(433-400)=828-(859-773)=219-(359-352)=629-(646-171)=369-(344-336)=437-(393-14)=153-(242-114)=785-(874-512)=306-(483-245)=380-(503-337)=494-(297-83)=691-(679-510)=386-(357-147)=252-(390-276)=84÷(35÷5)=730÷(40÷8)=432÷(56÷7)=518÷(28÷4)=98÷(56÷8)=58÷(18÷9)=90÷(14÷7)=940÷(20÷5)=420÷(42÷6)=987÷(15÷5)=255÷(24÷8)=798÷(24÷8)=119÷(35÷5)=895÷(30÷6)=240÷(12÷4)=416÷(24÷6)=415÷(10÷2)=546÷(14÷7)=252÷(30÷5)=64÷(16÷8)=408÷(12÷2)=245÷(14÷2)=447÷(24÷8)=735÷(42÷6)=185÷(30÷6)=843÷(24÷8)=208÷(24÷6)=336÷(49÷7)=378÷(21÷7)=768÷(21÷7)=440÷(10÷2)=460÷(36÷9)=273÷(21÷3)=248÷(72÷9)=20÷(30÷6)=892÷(24÷6)=117÷(63÷7)=592÷(14÷7)=160÷(36÷9)=387÷(81÷9)=428÷(2×2)=876÷(2×2)=930÷(3×2)=324÷(2×2)=200÷(2×2)=702÷(3×2)=102÷(3×2)=225÷(3×3)=944÷(4×2)=496÷(2×2)=750÷(2×3)=756÷(3×3)=452÷(2×2)=966÷(3×2)=192÷(4×2)=396÷(2×3)=504÷(4×2)=441÷(3×3)=354÷(2×3)=64÷(4×2)=792÷(2×3)=264÷(2×2)=636÷(2×2)=63÷(3×3)=78÷(2×3)=936÷(4×2)=567÷(3×3)=96÷(2×4)=801÷(3×3)=258÷(3×2)=656÷(4×2)=306÷(3×2)=207÷(3×3)=408÷(2×2)=88÷(2×4)=56÷(2×4)=648÷(2×3)=708÷(3×2)=712÷(4×2)=210÷(3×2)=95×(18÷9)=755×(10÷5)=123×(40÷5)=956×(16÷4)=115×(45÷9)=297×(28÷7)=123×(25÷5)=51×(35÷5)=77×(54÷6)=614×(64÷8)=192×(20÷5)=739×(32÷4)=280×(12÷4)=307×(27÷3)=70×(35÷5)=869×(12÷6)=86×(16÷8)=904×(27÷3)=122×(10÷2)=48×(48÷8)=404×(12÷6)=25×(18÷3)=38×(24÷3)=303×(63÷7)=20×(24÷3)=309×(12÷4)=319×(27÷9)=957×(14÷7)=152×(12÷4)=226×(63÷7)=442×(18÷9)=352×(49÷7)=456×(10÷5)=331×(20÷4)=53×(63÷9)=36×(18÷9)=85×(72÷8)=153×(36÷9)=62×(30÷6)=145×(28÷4)=71×(112÷8)=28×(582÷6)=10×(336÷6)=78×(84÷4)=56×(68÷4)=80×(522÷9)=47×(90÷5)=45×(126÷6)=39×(144÷8)=28×(150÷3)=13×(512÷8)=76×(240÷5)=86×(80÷8)=18×(410÷5)=10×(132÷6)=30×(129÷3)=14×(216÷8)=60×(285÷3)=14×(456÷8)=27×(329÷7)=28×(116÷4)=30×(152÷2)=29×(114÷6)=16×(595÷7)=22×(192÷8)=14×(62÷2)=54×(36÷3)=29×(276÷6)=30×(104÷4)=54×(78÷6)=20×(52÷2)=90×(80÷4)=31×(186÷6)=64×(144÷3)=17×(232÷4)=43×(108÷6)=10×(126÷7)=38×(792÷9)=18×(112÷7)=76×(666÷9)=369+27×6=467+15×2=467+41×7=866+199×4=331+31×5=638+300×2=284+41×2=646+104×9=23+84×9=465+61×7=52+46×7=400+245×3=406+187×3=69+225×4=210+157×3=637+108×6=84+307×2=967+172×4=392+53×7=731+279×3=131+203×3=605+170×5=213+289×2=237+107×4=206+208×2=124+111×4=404+59×4=888+117×4=408+114×5=480+389×2=55×8+144=46×7+925=66×8+150=250×4+80=63×5+315=321×3+972=74×7+427=128×5+333=56×2+172=25×9+281=411+28×20=676+51×16=189+13×60=426+29×11=52+63×11=954+21×17=338+10×66=43+30×19=87+19×32=46+21×42=189+12×67=752+24×10=372+38×16=43+21×39=241+29×16=332+23×28=49+14×35=965+41×15=364+21×30=224+19×14=289+14×22=264+17×30=172+56×14=457+26×24=174+21×30=297+27×25=40+27×26=58+35×25=48+12×51=792+39×18=39×14+428=33×21+834=13×22+387=14×57+504=50×14+259=66×11+348=41×16+187=32×12+499=14×49+279=12×77+38=393-10×27=756-38×13=484-12×27=816-13×13=381-21×14=885-16×24=423-20×21=736-32×17=405-32×11=855-32×18=308-20×10=871-23×33=440-24×14=836-34×14=274-14×15=938-10×46=368-10×10=832-59×14=486-19×13=778-35×13=453-14×19=614-19×30=257-11×13=689-42×16=220-21×10=848-17×49=378-36×10=789-26×12=330-16×18=937-20×44=465-25×11=936-17×28=487-18×21=470-13×36=499-27×12=978-27×23=472-19×24=484-16×18=188-12×14=941-23×18=185-52×3=748-79×5=234-44×5=935-104×5=404-24×8=532-118×3=375-33×2=329-12×2=203-55×2=694-63×5=199-10×7=642-163×2=473-171×2=379-53×4=172-24×5=413-147×2=499-13×3=984-401×2=497-66×4=482-103×2=403-73×4=787-296×2=449-185×2=554-15×6=451-105×2=811-63×5=202-88×2=499-92×4=432-105×3=847-277×2=158-19×5=926-245×3=459-166×2=240-43×3=258-52×2=369-38×6=387-149×2=280-36×7=455-15×5=568-143×3=10×45-428=33×22-183=20×25-384=25×27-341=23×16-323=16×51-14=24×15-326=21×27-323=18×10-140=27×12-288=25×17-283=57×16-584=11×42-237=36×20-460=27×17-457=41×18-283=29×12-347=14×53-98=26×13-113=40×22-465=37×13-247=15×20-267=10×32-71=12×66-315=15×31-77=10×66-546=17×27-73=40×20-290=12×28-240=10×86-821=16×28-358=41×22-433=13×33-159=23×19-376=28×11-256=41×23-757=16×28-336=27×35-396=23×20-61=18×19-171=220×2-284=298×2-216=135×3-328=266×2-470=300×2-506=843×6-968=303×3-223=299×2-213=323×3-396=212×4-449=335×2-433=286×6-33=59×6-19=428×6-92=330×2-308=805×8-967=84×6-125=272×6-543=181×4-710=85×4-114=301×3-643=754×6-615=103×2-56=839×7-990=236×3-197=180×5-116=331×3-981=221×7-862=432×2-536=484×5-778=210×4-704=774×6-269=327×2-473=707×4-124=109×9-99=135×6-759=98×3-28=340×4-918=128×7-415=480×3-147=72+324÷4=416+496÷4=143+296÷4=91+519÷3=406+708÷6=574+58÷2=461+672÷3=577+272÷4=30+875÷5=989+168÷3=243+973÷7=409+304÷8=231+650÷5=412+230÷5=64+16÷2=137+858÷2=32+760÷5=300+235÷5=264+544÷8=475+84÷3=614÷2+397=666÷3+638=156÷6+393=372÷4+148=30÷5+246=63÷9+969=831÷3+27=294÷7+722=616÷2+453=498÷6+228=300÷2+185=278÷2+822=632÷8+271=20÷4+563=357÷7+178=168÷4+176=548÷4+381=236÷2+191=85÷5+68=410÷2+274=46-78÷6=992-850÷5=400-455÷5=833-40÷8=281-423÷9=363-380÷2=346-84÷2=231-816÷6=387-161÷7=865-640÷8=452-500÷4=622-240÷5=220-144÷8=453-70÷2=255-60÷3=489-369÷9=419-315÷7=845-464÷4=242-276÷6=457-912÷4=479-609÷7=454-584÷4=343-35÷7=551-140÷7=433-848÷8=107-12÷6=467-441÷7=692-30÷2=425-912÷6=251-497÷7=408-198÷3=203-225÷9=67-210÷7=457-886÷2=485-609÷7=275-204÷2=346-594÷3=346-400÷4=187-96÷4=739-666÷2=11×(401-317)=85×(431-366)=22×(361-322)=96×(810-755)=12×(450-391)=22×(246-149)=25×(43-24)=30×(302-237)=30×(464-451)=29×(652-635)=12×(251-226)=83×(699-648)=52×(226-208)=61×(157-106)=18×(341-311)=17×(532-484)=37×(155-144)=63×(990-962)=35×(139-123)=66×(183-166)=(210-190)×25=(703-682)×40=(356-339)×32=(434-422)×61=(441-422)×40=(265-194)×19=(144-112)×29=(869-837)×44=(405-336)×10=(779-714)×24=(200-148)×15=(222-172)×23=(431-353)×12=(607-584)×81=(400-383)×45=(515-472)×19=(418-407)×74=(232-137)×52=(342-326)×53=(244-195)×69=136×(275-272)=241×(863-859)=27×(212-203)=53×(50-42)=18×(477-468)=707×(751-743)=39×(378-374)=636×(933-927)=21×(283-274)=756×(958-953)=105×(88-85)=219×(45-37)=59×(284-278)=177×(174-166)=237×(229-226)=99×(867-863)=284×(495-492)=763×(621-615)=71×(411-406)=792×(945-938)=63×(476-469)=46×(390-387)=179×(370-365)=543×(558-550)=228×(303-300)=980×(481-475)=61×(88-84)=451×(173-166)=26×(267-261)=868×(641-634)=198×(290-286)=453×(414-407)=114×(228-225)=659×(521-516)=56×(353-349)=364×(322-316)=17×(148-144)=627×(838-829)=58×(408-404)=663×(28-23)=392÷(364-360)=586÷(588-586)=82÷(78-76)=302÷(113-111)=133÷(460-453)=699÷(391-388)=498÷(25-22)=90÷(512-503)=87÷(19-16)=96÷(728-722)=86÷(128-126)=665÷(203-198)=448÷(139-135)=512÷(982-978)=399÷(199-196)=564÷(450-448)=105÷(170-165)=608÷(825-821)=234÷(307-304)=388÷(837-835)=284÷(372-370)=324÷(524-520)=99÷(168-159)=724÷(730-726)=415÷(172-167)=812÷(491-489)=130÷(75-70)=49÷(603-596)=486÷(304-301)=826÷(331-329)=120÷(181-176)=248÷(69-65)=300÷(230-226)=264÷(491-489)=436÷(212-208)=178÷(798-796)=180÷(282-273)=164÷(145-143)=20÷(267-265)=546÷(285-278)=(328-76)÷3=(923-63)÷5=(358-26)÷4=(568-268)÷6=(94-30)÷4=(914-206)÷4=(439-19)÷5=(974-46)÷2=(292-142)÷2=(784-700)÷2=(481-25)÷2=(970-298)÷6=(428-96)÷4=(885-335)÷2=(396-292)÷4=(355-115)÷6=(229-94)÷5=(976-68)÷4=(413-241)÷2=(236-215)÷7=(494-238)÷2=(685-55)÷3=(427-299)÷4=(777-633)÷6=(454-150)÷8=(806-158)÷4=(155-55)÷2=(790-284)÷2=(161-89)÷8=(422-342)÷2=(498-201)÷9=(350-252)÷7=(67-47)÷4=(967-447)÷5=(353-183)÷2=(804-132)÷4=(493-175)÷3=(940-457)÷3=(486-468)÷2=(294-132)÷9=1/4+2/4=6/8+2/8=1/5+3/5=1/10+8/10=1/6+3/6=7/10+2/10=3/7+2/7=5/9+2/9=5/8+2/8=1/8+7/8=2/7+3/7=5/10+4/10=2/5-1/5=2/8-1/8=3/7-1/7=2/7-1/7=3/7-2/7=3/6-2/6=4/8-1/8=3/8-2/8=2/4-1/4=2/3-1/3=4/6-1/6=4/7-2/7=4.5+7.9=60.7+38.8=2.8+4.9=6.0+2.4=5.9+1.6=0.5+95.5=3.1+5.6=60.9+39.1=7.9+9.9=4.9+1.9=2.7+1.9=54.0+36.7=3.8+3.0=11.7+13.9=8.8+8.4=8.8+5.2=3.3+0.2=0.7+29.7=1.9+2.5=10.2+79.7=8.7+3.7=4.1+5.1=8.8+1.5=48.3+36.1=4.1+4.7=52.8+47.0=6.2+1.1=6.1+7.7=2.7+7.8=52.2+38.2=5.7+7.7=10.4+43.9=9.2+2.4=9.7+5.8=3.6+3.0=27.3+25.6=9.3+7.3=61.7+17.7=8.3+7.9=0.3+5.9=7.6-7.1=50.7-39.0=8.5-2.2=4.5-2.7=5.1-0.8=85.9-50.7=8.3-6.1=92.3-37.4=8.4-5.7=5.0-4.2=7.5-2.8=55.8-18.5=6.6-6.1=97.3-32.1=7.8-0.3=6.0-1.7=9.5-0.4=61.4-15.4=1.2-0.8=86.0-79.8=7.4-6.6=2.1-1.1=5.8-4.0=95.3-85.6=2.7-0.3=32.1-5.1=1.6-0.8=0.3-0.2=10.0-2.7=92.7-91.5=8.9-7.9=90.4-62.5=6.8-6.0=8.6-4.0=5.1-1.8=96.9-14.3=8.2-3.1=80.0-36.1=6.7-3.0=9.8-1.9=參考答案130+344=474536+155=691330+73=403280+273=55351+240=291145+84=229123+241=364918+394=131298+151=249197+49=24675+34=109697+185=882301+102=403173+924=1097279+122=401143+67=210108+26=134961+720=1681211+282=493758+302=1060131+225=356549+182=73126+132=158794+191=985146+316=462258+379=637111+92=203363+331=694180+200=38067+264=33170+331=401110+291=401367+113=480450+98=54878+117=19573+182=255363+110=47398+254=35256+31=8770+400=470365-261=104731-143=588473-188=285449-293=156475-348=127636-260=376460-48=412938-897=41437-196=241691-558=13376-60=16856-272=584268-34=234963-893=70463-411=52503-117=386185-28=157995-386=609495-299=196736-40=696409-264=145991-781=210238-73=165667-13=654481-178=303868-521=347262-198=64334-251=83237-138=99863-171=692425-123=302862-458=404272-42=23091-72=19376-299=77473-11=462458-401=57818-274=544348-22=326457-47=41084×5=420524×4=209664×6=384844×7=5908152×5=760811×9=7299448×2=896409×6=2454460×2=920270×2=540227×4=908938×2=1876169×4=676918×6=550810×9=90404×8=3232327×2=654891×3=267378×6=468280×6=168013×2=26662×5=3310275×3=825248×8=198491×3=273470×4=1880163×5=815338×2=67699×8=792608×8=486448×6=288390×7=2730138×3=414304×4=1216166×3=498819×3=245767×5=335706×7=4942420×2=840953×3=2859342÷9=38432÷4=108147÷3=49684÷4=171231÷3=77286÷2=143126÷7=18399÷3=133245÷7=35762÷2=381144÷2=72918÷2=459226÷2=113910÷2=455165÷3=55216÷8=2744÷2=2290÷5=18215÷5=43959÷7=137345÷5=69212÷2=106147÷7=21660÷4=165214÷2=107623÷7=89270÷6=45948÷2=474288÷3=96644÷2=322204÷3=68912÷2=456274÷2=137128÷2=64188÷4=47360÷5=72145÷5=29360÷8=45158÷2=79256÷8=3245×11=49543×57=245173×13=94933×84=277221×21=44184×63=529210×25=25026×54=140436×24=86452×89=462822×28=61611×97=106717×13=22194×72=676846×11=50618×87=156612×13=15670×38=266015×32=48046×19=87422×32=70411×69=75910×93=93012×12=14414×35=49015×85=127524×14=33676×20=152026×26=67652×42=218428×19=53268×28=190459×16=94496×63=604858×15=87067×52=348410×77=77013×79=102713×15=19578×29=2262470+186+139=795390+753+301=144496+624+181=901132+212+223=567350+36+151=537309+939+167=1415255+545+159=95965+79+947=1091159+38+23=220610+88+56=754151+117+624=892452+809+748=200996+227+120=443828+668+887=2383399+122+172=693197+704+30=931184+283+285=752817+786+647=2250136+29+653=818429+38+622=1089134+336+197=66741+105+387=533218+145+163=526271+518+948=1737323+268+170=761651+634+617=1902255+531+187=973281+50+315=646629+235+22=886578+613+674=186528+160+336=524470+490+551=151155+222+566=843913+52+680=1645282+287+198=767239+729+46=1014379+211+392=98226+978+507=1511534+62+224=820958+521+216=1695437+27-353=111375+844-775=444167+35-20=182281+947-349=879244+44-217=71806+383-223=966139+128-173=94942+346-627=661241+250-440=51476+692-857=311268+213-238=243440+434-684=190358+95-213=240667+340-908=99315+165-384=96870+77-897=5029+369-144=25455+452-289=21885+107-67=125641+477-676=442242+197-128=311886+276-372=79055+153-57=151889+404-896=39772+349-358=63659+248-153=754342+157-352=147796+69-735=13097+300-288=109944+106-365=685122+367-397=92555+293-278=570296+143-59=380684+675-451=908225+92-168=149710+236-420=526227+170-303=94864+176-897=143335+68-69=334788+151-767=172370-259-92=19983-194-301=488393-115-181=97666-610-35=21490-30-279=181785-657-76=52500-97-286=117975-46-809=120469-80-282=107448-352-74=22368-57-292=19267-34-188=45297-80-144=73743-485-170=88337-134-31=172607-33-70=504197-82-57=58915-757-112=46496-254-21=221925-343-184=398279-56-97=126732-43-281=408159-77-12=70507-83-229=195399-168-227=4978-183-401=394408-324-10=74992-61-922=9341-184-42=115641-342-218=81476-243-93=140794-145-136=513455-27-59=369771-37-634=100409-337-49=23957-367-168=422408-239-166=3645-594-22=29432-87-16=329662-79-40=543323-312+274=285796-500+763=1059411-293+122=240848-588+542=802497-496+123=124738-503+69=30478-21+335=392470-119+434=785497-403+332=426448-227+684=905412-333+299=378401-300+607=708141-123+221=239827-575+757=1009267-207+153=213925-168+588=1345308-282+245=271488-277+242=453137-23+353=467843-235+275=883377-49+22=350799-206+966=1559341-179+192=354988-365+688=1311400-108+84=376903-389+883=1397406-281+210=335744-548+948=1144426-171+237=492772-173+117=716243-25+73=291810-342+195=663386-196+271=461190-42+475=623409-24+25=410936-453+580=106352-40+100=112714-285+408=837490-469+19=40703-572+879=101013×20×2=52097×11×9=960316×14×2=44852×48×8=1996830×11×2=66086×56×4=1926419×13×2=49471×14×6=596421×11×2=46238×38×8=1155211×23×2=50681×27×7=1530914×20×3=84093×80×5=3720011×11×4=48496×86×2=1651223×13×3=89731×86×5=1333016×11×5=88016×84×5=672011×21×2=46262×55×8=2728014×23×3=96698×92×7=6311219×20×2=76081×66×3=1603812×16×5=96055×41×6=1353015×20×2=60037×36×2=266411×28×3=92442×62×5=1302026×13×2=67674×76×3=1687210×11×6=66068×54×2=734423×12×3=82870×97×3=2037016×14×3=67249×68×9=2998816×2×5=160111×8×3=2664162×2×3=972278×2×5=278022×7×2=30866×8×6=316833×8×2=52859×8×2=944115×3×2=69030×5×8=1200141×3×2=846321×3×5=481532×6×3=576447×2×9=804611×4×2=8879×4×2=63247×2×3=282108×6×7=453659×4×3=70824×8×3=57684×4×2=672151×5×2=151036×3×5=540118×7×6=495641×6×3=73883×2×3=49871×3×2=42658×9×4=2088125×2×3=75049×7×2=68616×5×7=560218×3×7=457857×8×2=912247×4×9=889215×7×8=84087×6×3=156626×3×8=62483×5×4=166013×5×7=455168×4×5=336015×4×99=594017×5×94=799024×4×54=518435×2×75=525016×6×75=720041×2×89=729832×2×37=236846×2×75=690018×2×90=324012×7×18=151216×3×89=427211×5×53=291529×2×62=359629×3×89=774316×3×81=388816×6×78=748822×3×41=270614×6×90=756020×3×77=462035×2×27=189016×4×43=275217×5×88=748048×2×92=883215×3×16=72033×2×78=514811×9×89=881116×3×60=288011×2×89=195810×4×72=288011×5×91=500512×2×89=213610×5×16=80015×3×30=135010×6×21=126011×3×40=132017×3×22=112210×2×82=164028×3×26=218419×3×81=461721×2×63=264630×20÷8=7552×65÷4=84515×61÷5=18357×56÷8=39944×17÷4=18760×12÷8=9020×48÷3=32075×89÷5=133512×22÷2=13227×40÷8=13528×33÷6=15445×48÷8=27075×11÷3=27524×12÷8=3626×30÷4=19548×28÷4=33620×23÷5=9280×42÷6=56027×21÷3=18931×99÷3=102323×18÷6=6988×33÷6=48434×20÷2=34090×68÷5=122477×10÷2=38545×86÷2=193544×13÷2=28688×69÷6=101256×12÷3=22483×35÷5=58110×24÷8=3021×30÷2=31566×12÷6=13210×42÷2=21031×28÷7=12436×85÷9=34028×20÷4=14063×50÷9=35027×12÷6=5479×48÷8=47424×5÷2=60784×2÷7=22428×3÷6=14648×5÷9=360180×2÷8=45273×9÷3=819130×7÷2=455626×9÷6=939129×6÷9=86128×9÷3=38419×6÷3=38213×8÷6=284274×3÷2=411402×4÷3=53625×7÷5=35495×4÷3=660141×3÷9=47510×7÷6=59548×2÷6=16956×3÷2=1434207×2÷3=138525×9÷3=1575162×6÷4=243990×5÷6=82556×2÷7=16312×5÷8=19562×3÷2=93504×6÷9=336192×2÷6=64241×8÷4=482144×2÷4=72480×4÷2=960248×2÷4=124840×4÷8=42070×9÷3=210338×9÷6=507116×6÷4=174855×3÷5=513100×5÷2=250434×6÷2=1302252÷3÷7=12546÷7÷6=13696÷2÷2=174558÷3÷2=93918÷9÷6=17200÷5÷8=5644÷2÷2=161924÷7÷2=66162÷3÷2=2760÷3÷5=4396÷6÷3=22576÷4÷8=18864÷3÷3=96970÷5÷2=97288÷3÷3=32564÷2÷3=94180÷3÷3=20256÷4÷8=896÷4÷8=3260÷5÷2=26816÷8÷2=51168÷2÷2=42672÷4÷4=4230÷2÷3=5366÷2÷3=61120÷6÷2=10900÷9÷2=50322÷2÷7=2340÷2÷4=5480÷5÷3=32672÷7÷2=48768÷2÷2=192784÷2÷4=98378÷6÷7=9378÷3÷7=18588÷7÷6=14180÷4÷3=15952÷7÷2=68410÷5÷2=41540÷2÷2=135560÷2×4=1120840÷7×2=240696÷2×6=2088134÷2×6=402476÷4×7=83388÷2×4=176325÷5×9=585924÷4×8=1848591÷3×9=177378÷6×7=91301÷7×8=344265÷5×6=318788÷4×9=1773945÷7×6=810468÷9×4=20836÷6×5=30126÷2×4=252210÷2×8=840666÷6×5=555279÷3×5=465204÷6×5=170504÷4×2=252746÷2×8=2984618÷2×4=1236100÷2×3=150895÷5×6=1074288÷4×3=216507÷3×9=1521238÷2×9=1071264÷4×9=594156÷3×9=468973÷7×3=41790÷9×7=70675÷5×9=1215714÷7×9=918483÷7×9=621136÷2×4=272116÷2×8=464903÷3×9=2709750÷3×6=150024÷3×51=408392÷4×79=774260÷5×47=564568÷8×87=617716÷8×17=34444÷6×55=4070160÷4×24=960120÷6×90=180048÷8×19=114522÷6×38=330648÷8×54=32470÷2×53=185575÷3×10=25063÷3×49=102966÷6×41=45132÷4×34=27218÷3×66=396385÷7×79=4345336÷4×11=92496÷6×14=224297÷9×29=957204÷6×90=306016÷4×18=72675÷9×62=465042÷7×69=414378÷6×23=1449174÷6×34=986120÷8×64=960144÷8×41=738200÷5×47=188090÷3×27=810150÷5×82=2460244÷4×16=976234÷6×28=109233÷3×32=352492÷6×11=90230÷3×37=370255÷5×55=280566÷6×54=59470÷5×94=131693+(263-39)=317619+(442-201)=860361+(166-92)=435433+(831-345)=919390+(496-402)=484413+(878-42)=1249447+(221-155)=513204+(94-55)=243333+(255-38)=550887+(676-655)=908333+(382-85)=630747+(263-169)=841384+(432-166)=650561+(710-653)=618186+(243-149)=28055+(768-527)=296152+(223-79)=296843+(862-394)=1311408+(433-266)=575587+(706-43)=1250339+(455-369)=425170+(370-253)=287376+(202-132)=446235+(698-286)=647125+(162-61)=226265+(449-341)=373353+(329-190)=49230+(892-508)=414463+(431-142)=752304+(51-38)=317271+(497-246)=522622+(894-352)=1164254+(333-299)=288352+(431-426)=357277+(392-67)=60214+(443-11)=446341+(445-50)=736263+(558-428)=39383+(254-92)=245867+(725-650)=942476-(425+43)=8516-(21+170)=325327-(139+74)=114565-(74+212)=279474-(170+162)=142737-(21+270)=446359-(16+27)=316836-(61+112)=663457-(169+129)=159784-(390+362)=32479-(220+41)=218424-(262+110)=52395-(125+216)=54764-(476+108)=180371-(232+79)=60982-(357+67)=558411-(149+17)=245824-(216+105)=503284-(29+240)=15837-(653+42)=142477-(299+98)=80321-(88+178)=55438-(140+49)=249590-(82+150)=358225-(52+104)=69519-(27+455)=37477-(135+187)=155555-(235+149)=171404-(65+113)=226919-(163+171)=585457-(178+145)=134851-(81+494)=276325-(15+285)=25962-(119+486)=357227-(49+50)=128446-(157+115)=174484-(321+137)=26576-(394+123)=59400-(181+114)=105928-(259+656)=13266-(149-54)=171825-(575-309)=55950-(294-258)=14947-(768-422)=601348-(388-360)=320485-(387-53)=151222-(397-259)=84614-(878-475)=211251-(355-286)=182464-(125-119)=458371-(191-179)=359889-(315-39)=613112-(163-143)=92712-(222-90)=580274-(323-117)=68801-(913-435)=323482-(380-135)=237433-(462-447)=418424-(165-71)=330988-(172-33)=849449-(380-310)=379586-(190-111)=507375-(498-474)=351892-(524-177)=545217-(443-399)=173929-(934-160)=155200-(433-400)=167828-(859-773)=742219-(359-352)=212629-(646-171)=154369-(344-336)=361437-(393-14)=58153-(242-114)=25785-(874-512)=423306-(483-245)=68380-(503-337)=214494-(297-83)=280691-(679-510)=522386-(357-147)=176252-(390-276)=13884÷(35÷5)=12730÷(40÷8)=146432÷(56÷7)=54518÷(28÷4)=7498÷(56÷8)=1458÷(18÷9)=2990÷(14÷7)=45940÷(20÷5)=235420÷(42÷6)=60987÷(15÷5)=329255÷(24÷8)=85798÷(24÷8)=266119÷(35÷5)=17895÷(30÷6)=179240÷(12÷4)=80416÷(24÷6)=104415÷(10÷2)=83546÷(14÷7)=273252÷(30÷5)=4264÷(16÷8)=32408÷(12÷2)=68245÷(14÷2)=35447÷(24÷8)=149735÷(42÷6)=105185÷(30÷6)=37843÷(24÷8)=281208÷(24÷6)=52336÷(49÷7)=48378÷(21÷7)=126768÷(21÷7)=256440÷(10÷2)=88460÷(36÷9)=115273÷(21÷3)=39248÷(72÷9)=3120÷(30÷6)=4892÷(24÷6)=223117÷(63÷7)=13592÷(14÷7)=296160÷(36÷9)=40387÷(81÷9)=43428÷(2×2)=107876÷(2×2)=219930÷(3×2)=155324÷(2×2)=81200÷(2×2)=50702÷(3×2)=117102÷(3×2)=17225÷(3×3)=25944÷(4×2)=118496÷(2×2)=124750÷(2×3)=125756÷(3×3)=84452÷(2×2)=113966÷(3×2)=161192÷(4×2)=24396÷(2×3)=66504÷(4×2)=63441÷(3×3)=49354÷(2×3)=5964÷(4×2)=8792÷(2×3)=132264÷(2×2)=66636÷(2×2)=15963÷(3×3)=778÷(2×3)=13936÷(4×2)=117567÷(3×3)=6396÷(2×4)=12801÷(3×3)=89258÷(3×2)=43656÷(4×2)=82306÷(3×2)=51207÷(3×3)=23408÷(2×2)=10288÷(2×4)=1156÷(2×4)=7648÷(2×3)=108708÷(3×2)=118712÷(4×2)=89210÷(3×2)=3595×(18÷9)=190755×(10÷5)=1510123×(40÷5)=984956×(16÷4)=3824115×(45÷9)=575297×(28÷7)=1188123×(25÷5)=61551×(35÷5)=35777×(54÷6)=693614×(64÷8)=4912192×(20÷5)=768739×(32÷4)=5912280×(12÷4)=840307×(27÷3)=276370×(35÷5)=490869×(12÷6)=173886×(16÷8)=172904×(27÷3)=8136122×(10÷2)=61048×(48÷8)=288404×(12÷6)=80825×(18÷3)=15038×(24÷3)=304303×(63÷7)=272720×(24÷3)=160309×(12÷4)=927319×(27÷9)=957957×(14÷7)=1914152×(12÷4)=456226×(63÷7)=2034442×(18÷9)=884352×(49÷7)=2464456×(10÷5)=912331×(20÷4)=165553×(63÷9)=37136×(18÷9)=7285×(72÷8)=765153×(36÷9)=61262×(30÷6)=310145×(28÷4)=101571×(112÷8)=99428×(582÷6)=271610×(336÷6)=56078×(84÷4)=163856×(68÷4)=95280×(522÷9)=464047×(90÷5)=84645×(126÷6)=94539×(144÷8)=70228×(150÷3)=140013×(512÷8)=83276×(240÷5)=364886×(80÷8)=86018×(410÷5)=147610×(132÷6)=22030×(129÷3)=129014×(216÷8)=37860×(285÷3)=570014×(456÷8)=79827×(329÷7)=126928×(116÷4)=81230×(152÷2)=228029×(114÷6)=55116×(595÷7)=136022×(192÷8)=52814×(62÷2)=43454×(36÷3)=64829×(276÷6)=133430×(104÷4)=78054×(78÷6)=70220×(52÷2)=52090×(80÷4)=180031×(186÷6)=96164×(144÷3)=307217×(232÷4)=98643×(108÷6)=77410×(126÷7)=18038×(792÷9)=334418×(112÷7)=28876×(666÷9)=5624369+27×6=531467+15×2=497467+41×7=754866+199×4=1662331+3