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20+37=85+453=87+167=316+473=373+111=552+342=78+21=917+639=329+102=133+139=309+146=319+249=74+191=409+162=137+162=361+245=75+158=175+62=250+229=437+152=187+32=551+142=71+119=240+841=34+18=99+72=103+250=114+382=72+231=946+993=385+84=157+880=217+149=321+54=382+73=641+110=348+77=944+617=217+121=234+471=99-26=991-793=438-167=908-72=221-176=986-68=213-130=651-69=450-373=536-230=148-119=990-484=495-31=616-155=212-154=888-356=233-165=628-48=108-60=417-135=294-33=692-321=376-247=524-414=366-266=929-169=190-69=608-164=150-102=764-728=465-94=831-328=425-168=167-144=275-162=493-158=196-10=327-290=478-121=257-146=315×3=350×7=57×3=464×5=113×8=141×7=125×4=840×3=176×3=538×6=83×8=891×3=230×4=877×8=300×2=956×3=137×3=85×6=433×2=841×5=139×3=858×3=221×4=341×4=173×4=389×7=126×2=985×6=70×7=850×8=214×2=271×9=50×8=697×9=134×3=335×9=183×5=694×3=81×2=876×5=196÷7=609÷7=180÷9=460÷2=27÷3=474÷2=92÷2=512÷8=203÷7=828÷9=172÷4=633÷3=250÷5=129÷3=264÷6=366÷2=378÷7=276÷6=362÷2=707÷7=210÷6=992÷8=212÷4=612÷4=240÷4=990÷9=344÷8=708÷2=290÷5=578÷2=224÷7=624÷8=24÷8=642÷6=188÷2=52÷4=135÷3=204÷2=60÷5=980÷2=15×19=84×33=34×14=19×48=10×60=28×26=10×24=80×92=32×29=82×98=11×38=38×95=26×32=12×30=14×44=31×99=16×32=74×55=11×63=11×52=40×15=75×80=57×13=12×86=26×15=11×70=10×90=47×97=40×23=51×78=12×27=15×79=41×20=56×28=10×57=92×54=13×70=86×89=28×32=99×65=58+24+409=679+946+250=261+596+94=895+877+737=456+494+20=611+529+900=210+626+10=501+980+974=361+98+400=61+702+617=130+104+722=344+53+843=388+156+407=463+985+309=584+107+228=579+40+127=397+261+235=546+554+609=293+524+170=423+697+828=176+508+169=927+837+446=85+328+346=327+660+114=324+399+62=867+28+285=81+256+104=135+993+114=351+490+104=760+819+118=21+603+216=313+358+863=640+222+124=422+371+256=175+66+520=160+775+361=164+353+48=470+207+317=335+559+25=619+110+170=115+244-149=92+475-378=21+469-430=650+943-792=306+157-177=925+270-552=142+290-325=725+790-362=101+192-148=727+357-95=57+345-389=660+702-177=142+350-301=895+601-366=65+219-229=777+277-461=319+83-263=840+89-489=253+57-212=986+744-175=272+70-44=417+234-41=153+220-229=661+436-184=65+302-124=788+40-650=306+29-133=348+46-225=332+66-123=103+431-116=115+375-286=560+733-493=116+349-126=293+938-352=36+441-132=793+436-309=328+130-33=468+692-475=251+180-44=973+96-893=464-158-184=932-304-79=301-175-13=957-387-67=268-192-71=411-169-154=449-12-268=332-222-78=272-55-68=554-219-146=435-44-357=941-155-517=241-179-44=754-346-335=349-79-131=977-353-201=449-71-177=778-455-190=425-141-60=911-38-15=374-91-242=801-93-579=492-27-393=668-193-451=365-25-20=846-92-679=396-249-35=946-792-102=412-200-178=812-320-54=359-119-74=888-450-309=481-48-415=570-232-104=326-164-16=563-65-45=246-43-189=961-377-539=244-111-46=889-21-571=304-114+222=345-215+50=475-226+28=722-97+990=102-96+82=962-276+676=255-56+108=758-521+859=285-237+86=807-155+278=266-137+37=690-425+10=71-21+231=607-402+926=443-94+41=410-135+595=84-64+203=987-872+275=196-115+361=859-824+300=479-478+174=803-740+462=294-146+143=910-527+611=165-18+119=990-534+33=418-302+238=515-63+214=212-57+291=399-245+508=440-376+223=631-263+265=315-306+76=604-68+951=234-157+21=323-211+18=255-224+40=758-476+556=198-84+172=342-81+421=15×25×2=28×93×8=14×22×2=87×11×7=35×10×2=63×26×9=16×21×2=72×20×2=19×11×3=18×12×9=23×17×2=36×29×2=10×23×4=42×71×7=11×10×7=50×65×6=31×11×2=78×30×6=14×14×2=53×20×8=11×21×4=62×78×3=49×10×2=60×42×6=12×32×2=54×25×9=15×15×3=43×53×7=12×19×3=29×85×4=26×16×2=10×94×7=15×16×3=54×18×4=20×10×2=60×99×8=18×27×2=24×85×4=12×22×2=58×89×3=55×2×7=302×2×9=11×9×7=83×9×5=48×2×9=291×3×9=23×6×4=80×5×6=16×6×8=189×4×5=51×6×2=243×2×3=10×2×3=305×2×9=18×8×4=142×2×8=37×5×2=24×4×7=19×5×4=16×8×9=20×5×7=67×7×4=20×4×5=173×2×7=74×3×2=344×2×5=115×3×2=16×8×2=40×2×3=90×9×4=47×6×3=173×2×9=32×4×5=43×8×7=86×5×2=321×3×5=61×2×5=79×7×2=31×7×4=410×2×5=11×9×23=15×5×63=12×8×72=33×2×45=26×2×82=38×2×57=12×5×78=20×2×98=33×3×33=41×2×21=15×4×87=45×2×68=21×3×40=12×8×87=24×4×99=11×8×60=25×3×56=40×2×37=11×3×44=18×3×72=11×5×97=12×4×62=30×3×49=10×4×91=27×3×34=12×3×33=18×4×24=29×3×11=13×7×57=14×4×94=16×3×30=24×2×51=11×6×91=18×3×81=10×7×32=28×3×26=14×3×41=19×5×83=49×2×62=25×3×82=20×14÷7=63×30÷2=65×11÷5=79×20÷5=10×14÷2=10×27÷9=25×39÷3=60×43÷5=18×14÷6=84×21÷9=19×42÷2=96×65÷2=25×14÷2=42×30÷6=23×24÷2=26×11÷2=15×21÷9=89×69÷3=20×39÷4=80×27÷8=51×18÷2=99×50÷3=53×18÷9=81×93÷3=14×12÷8=42×26÷4=24×12÷2=62×96÷2=11×76÷2=48×59÷8=14×69÷3=18×89÷3=12×50÷8=70×39÷7=64×10÷4=35×45÷9=49×12÷7=77×27÷3=27×28÷2=26×82÷2=209×4÷2=777×8÷4=219×2÷3=282×4÷2=291×2÷6=228×2÷8=20×3÷4=879×4÷6=10×6÷2=304×8÷2=66×9÷2=381×2÷6=20×8÷4=662×8÷4=119×5÷7=812×6÷8=216×2÷4=385×2÷7=36×6÷3=42×3÷7=174×5÷6=570×4÷5=120×6÷3=686×8÷2=162×4÷9=606×7÷3=123×5÷3=342×8÷4=98×8÷7=244×8÷4=90×2÷6=156×4÷6=19×6÷3=592×5÷2=20×9÷5=422×9÷6=106×9÷6=886×4÷8=18×4÷2=660×5÷4=916÷2÷2=190÷5÷2=812÷7÷2=610÷2÷5=240÷4÷5=756÷2÷6=68÷2÷2=924÷3÷4=48÷4÷2=480÷5÷6=318÷2÷3=465÷3÷5=900÷2÷5=700÷4÷7=798÷3÷7=800÷5÷5=630÷5÷2=640÷2÷4=976÷4÷2=240÷4÷6=210÷2÷5=636÷3÷2=268÷2÷2=768÷4÷8=540÷6÷9=315÷3÷7=360÷8÷3=270÷6÷5=325÷5÷5=80÷2÷4=108÷3÷9=770÷5÷2=880÷4÷4=396÷9÷2=308÷2÷7=760÷8÷5=855÷5÷9=450÷3÷6=825÷5÷5=324÷9÷2=411÷3×7=734÷2×3=430÷2×8=804÷4×5=126÷7×9=790÷5×2=958÷2×3=892÷4×2=548÷4×9=357÷3×2=543÷3×2=285÷3×8=470÷2×3=798÷7×6=468÷9×3=516÷6×4=608÷4×5=64÷4×6=30÷5×7=510÷5×4=702÷9×6=924÷4×6=880÷8×6=35÷7×3=665÷7×3=603÷3×5=410÷5×8=405÷3×8=932÷2×4=78÷3×2=378÷2×8=106÷2×6=994÷7×4=850÷5×2=292÷2×3=690÷3×4=296÷4×8=504÷2×9=192÷4×2=150÷2×9=343÷7×13=46÷2×38=15÷3×52=168÷7×64=66÷6×16=250÷5×21=74÷2×21=592÷8×57=26÷2×25=144÷2×72=21÷7×74=108÷3×54=216÷8×11=124÷2×94=69÷3×11=80÷2×16=80÷8×39=476÷7×99=68÷4×16=455÷5×64=24÷4×26=375÷5×25=36÷6×41=612÷9×62=120÷5×29=273÷3×22=300÷4×12=114÷2×26=102÷6×20=165÷3×26=297÷9×20=34÷2×89=270÷9×20=270÷5×95=38÷2×15=270÷9×88=588÷7×10=168÷8×92=679÷7×10=90÷5×71=400+(481-182)=120+(878-661)=391+(389-113)=599+(611-18)=199+(421-417)=639+(893-534)=427+(414-324)=719+(873-87)=282+(274-129)=360+(372-128)=490+(476-370)=555+(571-214)=156+(331-62)=849+(352-337)=344+(66-15)=791+(741-260)=286+(455-100)=991+(927-698)=34+(275-176)=135+(834-409)=337+(446-166)=326+(460-422)=322+(374-185)=85+(276-220)=401+(216-196)=688+(583-61)=46+(373-74)=322+(923-842)=233+(447-338)=820+(231-157)=220+(315-220)=437+(567-446)=126+(104-80)=83+(452-109)=93+(224-27)=33+(957-586)=105+(488-296)=240+(959-820)=374+(424-283)=344+(677-231)=292-(10+169)=867-(344+324)=321-(115+94)=980-(183+477)=325-(68+185)=301-(179+44)=226-(23+178)=737-(68+103)=327-(53+225)=515-(63+267)=112-(66+31)=870-(276+206)=368-(37+61)=913-(676+162)=475-(271+82)=878-(278+37)=244-(26+155)=939-(674+249)=496-(310+80)=502-(236+88)=290-(53+36)=953-(372+199)=391-(186+21)=881-(152+617)=483-(106+291)=527-(451+75)=359-(285+40)=431-(11+284)=365-(27+224)=149-(18+44)=294-(67+19)=608-(467+140)=310-(162+48)=659-(249+140)=384-(187+146)=534-(199+312)=405-(69+116)=842-(70+235)=447-(65+348)=396-(161+141)=410-(394-47)=298-(728-465)=256-(270-257)=880-(83-66)=310-(66-44)=776-(435-16)=375-(477-440)=935-(370-273)=290-(44-33)=571-(237-61)=208-(434-397)=417-(959-615)=425-(317-238)=390-(553-403)=356-(239-114)=456-(551-354)=474-(295-151)=349-(314-51)=315-(348-239)=663-(752-103)=194-(135-40)=477-(960-941)=231-(261-58)=990-(278-52)=408-(400-59)=171-(236-73)=389-(42-24)=499-(298-22)=348-(206-149)=846-(280-222)=496-(330-18)=852-(691-404)=459-(497-59)=875-(813-542)=244-(166-95)=562-(557-378)=402-(465-418)=596-(319-288)=63-(356-305)=471-(76-33)=40÷(40÷8)=600÷(14÷7)=105÷(30÷6)=976÷(16÷8)=314÷(12÷6)=513÷(24÷8)=165÷(15÷5)=813÷(15÷5)=496÷(40÷5)=870÷(21÷7)=464÷(12÷6)=328÷(16÷2)=284÷(14÷7)=612÷(54÷9)=204÷(10÷5)=872÷(24÷6)=27÷(18÷6)=960÷(72÷9)=204÷(21÷7)=536÷(20÷5)=356÷(12÷3)=973÷(14÷2)=105÷(10÷2)=624÷(54÷9)=182÷(16÷8)=287÷(14÷2)=108÷(15÷5)=636÷(12÷2)=296÷(32÷8)=616÷(63÷9)=336÷(18÷3)=270÷(21÷7)=28÷(49÷7)=552÷(72÷9)=270÷(54÷9)=966÷(54÷9)=426÷(24÷8)=436÷(32÷8)=60÷(14÷7)=590÷(20÷4)=924÷(3×2)=936÷(3×2)=765÷(3×3)=144÷(2×4)=616÷(4×2)=426÷(2×3)=888÷(2×3)=32÷(2×2)=352÷(2×4)=801÷(3×3)=648÷(2×2)=880÷(4×2)=184÷(2×2)=152÷(4×2)=792÷(3×3)=424÷(4×2)=189÷(3×3)=840÷(2×4)=388÷(2×2)=508÷(2×2)=632÷(2×2)=99÷(3×3)=252÷(3×3)=96÷(2×4)=204÷(2×2)=762÷(2×3)=786÷(3×2)=36÷(3×3)=896÷(2×4)=144÷(3×2)=24÷(3×2)=848÷(4×2)=462÷(3×2)=780÷(2×2)=654÷(3×2)=208÷(2×4)=256÷(2×2)=500÷(2×2)=24÷(2×2)=126÷(3×2)=111×(36÷4)=375×(21÷3)=30×(12÷4)=364×(14÷2)=52×(48÷6)=674×(28÷7)=17×(24÷8)=841×(54÷6)=66×(21÷7)=199×(16÷8)=483×(18÷9)=771×(72÷9)=250×(27÷9)=615×(25÷5)=27×(18÷9)=58×(36÷6)=75×(56÷7)=652×(36÷6)=136×(35÷7)=601×(24÷3)=198×(16÷4)=264×(14÷2)=150×(12÷2)=406×(20÷4)=100×(40÷8)=377×(40÷5)=430×(14÷7)=250×(42÷7)=16×(25÷5)=181×(10÷5)=243×(36÷9)=357×(40÷8)=139×(14÷7)=808×(56÷8)=44×(81÷9)=214×(54÷6)=324×(12÷4)=904×(16÷8)=76×(28÷4)=652×(24÷8)=18×(52÷4)=77×(150÷6)=42×(70÷5)=39×(525÷7)=11×(304÷8)=53×(680÷8)=12×(190÷5)=42×(546÷6)=17×(102÷6)=20×(144÷6)=19×(128÷4)=58×(160÷4)=20×(261÷9)=94×(308÷4)=67×(60÷5)=98×(387÷9)=24×(328÷8)=32×(276÷4)=11×(208÷4)=10×(72÷4)=11×(231÷3)=38×(38÷2)=10×(384÷4)=24×(168÷4)=64×(40÷4)=65×(80÷2)=34×(144÷8)=47×(98÷7)=27×(216÷8)=87×(588÷6)=10×(624÷8)=49×(637÷7)=43×(66÷6)=74×(243÷9)=21×(297÷9)=40×(126÷2)=10×(90÷2)=63×(112÷7)=11×(498÷6)=88×(760÷8)=144+323×2=346+179×3=110+107×5=809+182×3=237+162×3=62+94×8=340+78×7=649+134×7=406+14×2=995+218×3=317+16×8=109+15×6=45+435×2=437+149×3=302+80×7=181+167×2=341+156×3=700+471×2=63+56×7=905+196×2=372+127×3=710+486×2=17+293×3=242+26×3=327+27×7=339+140×7=54+268×3=90+49×2=26+161×3=760+221×3=71×5+380=233×2+398=56×7+410=176×3+720=126×4+423=149×5+305=47×2+86=151×4+429=83×3+195=125×4+889=16+17×44=631+30×33=342+30×11=288+13×20=43+69×11=467+12×27=87+11×71=932+29×13=315+61×11=911+46×18=144+45×12=597+18×10=208+11×48=624+16×34=70+19×41=616+13×39=53+21×33=263+24×32=218+22×31=304+49×18=254+37×15=549+11×22=168+17×18=262+16×62=354+30×16=568+10×11=321+11×46=490+26×17=174+11×29=458+29×30=17×41+259=12×46+123=18×37+90=43×19+72=17×43+30=18×46+413=10×62+290=23×39+185=35×12+367=11×11+562=451-16×24=979-81×11=337-10×32=805-25×22=418-26×13=738-41×14=500-15×25=699-14×36=220-15×11=616-56×11=259-11×21=951-30×28=474-16×16=585-16×15=350-32×10=805-13×11=407-16×11=527-18×26=489-12×22=795-29×23=171-10×12=386-13×14=280-10×21=797-12×23=444-21×19=888-19×24=392-13×15=610-11×49=229-10×15=551-13×31=454-13×21=771-15×48=357-23×12=482-40×10=352-16×13=833-15×28=469-14×20=880-16×18=453-17×10=916-24×20=365-34×7=582-64×5=387-13×5=448-147×3=421-47×4=750-49×8=114-17×4=757-24×6=315-115×2=855-38×5=286-29×3=385-67×2=398-48×2=810-52×5=474-95×2=988-185×4=242-23×9=690-31×2=336-42×3=783-107×2=388-95×4=654-36×9=371-117×2=283-17×3=345-87×3=448-25×3=188-31×5=681-31×9=401-27×2=815-69×2=469-41×9=756-344×2=485-48×7=953-52×2=258-18×8=340-94×3=338-64×3=596-71×7=250-40×3=341-37×6=43×11-164=32×15-110=21×17-93=20×39-767=29×15-198=14×36-362=11×43-257=27×20-106=27×14-21=10×88-411=19×17-48=20×49-895=19×12-209=51×14-402=22×20-186=79×12-795=21×10-174=32×13-22=15×29-159=19×18-238=14×18-21=34×29-463=18×23-251=55×17-783=45×11-10=59×11-396=21×21-439=15×32-293=11×41-191=16×52-552=50×10-268=10×26-43=16×24-309=44×17-214=14×21-69=82×12-372=15×24-307=29×30-190=15×14-129=35×22-233=133×7-672=815×9-871=224×2-324=444×2-813=252×3-702=624×8-609=133×3-83=703×7-93=26×8-53=128×8-155=89×4-63=499×6-565=361×2-38=746×4-271=97×6-183=535×9-735=209×3-223=105×9-830=157×4-65=92×9-105=72×6-362=298×5-825=74×4-69=513×3-179=243×4-352=555×3-596=110×4-349=738×4-476=52×8-100=368×2-144=50×3-80=373×4-108=466×2-93=241×4-152=172×4-431=358×7-811=124×8-276=186×5-179=145×5-420=781×9-84=17+910÷7=766+260÷5=111+905÷5=571+328÷4=231+440÷8=550+182÷2=192+510÷5=441+909÷3=211+77÷7=903+666÷9=76+789÷3=547+590÷5=47+448÷7=784+914÷2=359+273÷3=988+312÷6=135+678÷2=460+976÷2=85+180÷2=416+970÷5=128÷4+420=820÷4+53=259÷7+92=660÷6+378=210÷7+465=642÷3+454=77÷7+163=876÷3+800=376÷4+465=986÷2+41=424÷4+62=176÷4+264=638÷2+29=520÷5+846=794÷2+68=296÷2+380=154÷2+441=316÷4+487=576÷3+465=560÷8+31=331-588÷3=117-92÷4=352-592÷2=859-801÷3=228-182÷7=792-936÷9=208-786÷6=500-329÷7=166-520÷5=900-792÷8=422-669÷3=367-64÷8=474-640÷2=89-234÷3=61-16÷2=469-276÷4=193-322÷2=284-280÷7=390-306÷3=402-30÷3=499-154÷2=185-416÷4=403-510÷5=470-225÷3=412-623÷7=585-435÷3=300-120÷8=970-468÷4=143-232÷8=763-220÷5=334-176÷4=613-515÷5=351-856÷8=819-632÷8=311-525÷5=395-426÷3=401-581÷7=230-408÷3=401-450÷5=851-758÷2=10×(477-420)=70×(827-791)=23×(104-83)=86×(141-71)=17×(209-183)=50×(146-65)=38×(60-37)=77×(520-462)=10×(173-86)=45×(468-400)=49×(205-190)=79×(777-708)=29×(366-335)=41×(955-911)=15×(169-112)=57×(461-434)=47×(193-173)=44×(651-620)=15×(488-428)=77×(739-717)=(253-242)×44=(139-110)×55=(445-405)×23=(337-239)×49=(199-117)×12=(566-473)×22=(477-398)×11=(237-164)×93=(303-273)×16=(552-472)×55=(266-245)×42=(626-607)×47=(57-41)×48=(374-341)×85=(191-154)×25=(946-900)×83=(497-463)×14=(740-641)×68=(382-358)×12=(290-207)×51=198×(101-97)=404×(691-682)=68×(62-56)=189×(309-304)=69×(90-81)=639×(200-191)=11×(219-216)=730×(577-573)=110×(339-334)=221×(299-295)=313×(399-396)=689×(796-788)=103×(156-148)=173×(537-532)=172×(16-12)=306×(768-763)=60×(333-330)=958×(541-537)=29×(213-205)=410×(372-369)=234×(231-228)=990×(327-322)=41×(484-476)=171×(85-77)=121×(157-152)=688×(206-203)=179×(480-477)=864×(67-60)=114×(399-396)=570×(243-235)=48×(371-365)=399×(133-130)=271×(414-411)=768×(253-248)=152×(382-376)=41×(693-690)=71×(375-372)=273×(995-989)=122×(342-334)=183×(550-545)=405÷(196-191)=392÷(960-958)=315÷(479-470)=44÷(482-478)=390÷(176-173)=360÷(676-670)=128÷(213-211)=750÷(666-664)=435÷(43-38)=630÷(250-245)=458÷(294-292)=88÷(942-940)=492÷(170-166)=710÷(679-674)=495÷(278-269)=984÷(748-740)=186÷(282-279)=128÷(219-211)=500÷(481-479)=105÷(853-850)=432÷(206-204)=208÷(62-60)=274÷(40-38)=36÷(869-867)=106÷(19-17)=354÷(717-715)=404÷(115-113)=952÷(60-52)=414÷(315-312)=160÷(286-282)=286÷(445-443)=425÷(481-476)=72÷(470-462)=680÷(174-169)=380÷(121-117)=144÷(304-295)=240÷(248-245)=786÷(743-737)=38÷(288-286)=675÷(658-655)=(486-21)÷5=(357-27)÷5=(439-417)÷2=(669-265)÷4=(213-77)÷2=(958-446)÷8=(156-124)÷8=(969-279)÷3=(409-22)÷3=(712-380)÷4=(260-192)÷2=(841-790)÷3=(400-85)÷9=(975-335)÷5=(171-36)÷9=(753-648)÷3=(244-82)÷2=(446-418)÷4=(411-303)÷9=(885-515)÷2=(299-137)÷9=(748-244)÷3=(394-114)÷8=(732-320)÷4=(341-41)÷2=(565-139)÷2=(128-74)÷9=(518-366)÷8=(316-286)÷6=(771-547)÷7=(227-86)÷3=(710-386)÷6=(242-14)÷3=(157-73)÷6=(371-308)÷9=(905-605)÷6=(191-119)÷8=(492-219)÷7=(165-81)÷4=(872-412)÷2=4/8+2/8=6/10+3/10=1/5+2/5=1/10+4/10=2/7+4/7=5/9+4/9=3/8+4/8=3/9+5/9=1/8+5/8=2/5+3/5=4/8+3/8=5/10+3/10=4/7-2/7=7/10-2/10=2/7-1/7=2/3-1/3=2/4-1/4=6/7-1/7=2/5-1/5=8/9-1/9=2/6-1/6=4/7-1/7=3/6-1/6=4/8-3/8=9.9+0.3=1.2+65.7=0.2+4.2=9.3+0.9=5.7+10.0=16.3+14.4=5.2+5.9=51.7+26.3=4.5+2.1=8.1+6.0=1.0+8.3=54.4+26.8=0.6+4.5=86.6+2.4=9.1+1.9=2.8+1.0=7.3+6.9=3.3+96.6=0.4+2.0=61.3+35.3=3.4+9.6=3.3+2.8=3.4+3.7=1.0+67.2=4.0+6.1=53.3+24.5=9.0+1.2=0.6+6.1=0.6+10.0=48.9+24.8=2.1+9.3=46.6+53.2=9.6+1.4=7.2+3.9=9.7+9.8=13.2+9.4=2.1+9.0=34.6+57.4=5.1+1.4=4.0+5.9=6.3-2.6=54.1-28.8=8.9-5.3=7.9-6.8=3.4-1.5=42.5-28.9=3.1-1.9=87.9-35.2=3.2-2.2=4.4-2.5=9.4-7.9=58.4-39.7=6.0-5.6=95.7-27.1=6.1-2.4=9.1-1.8=8.6-3.8=32.0-0.4=4.1-1.4=65.6-15.7=8.9-3.1=9.6-5.0=4.1-2.6=57.2-56.4=4.1-2.3=55.7-51.5=3.8-0.5=9.2-4.2=6.2-3.6=79.2-12.3=8.2-7.9=41.7-30.6=8.5-8.1=8.8-5.8=8.0-1.5=81.0-24.7=5.4-5.3=67.0-34.2=8.5-5.4=6.4-2.1=參考答案20+37=5785+453=53887+167=254316+473=789373+111=484552+342=89478+21=99917+639=1556329+102=431133+139=272309+146=455319+249=56874+191=265409+162=571137+162=299361+245=60675+158=233175+62=237250+229=479437+152=589187+32=219551+142=69371+119=190240+841=108134+18=5299+72=171103+250=353114+382=49672+231=303946+993=1939385+84=469157+880=1037217+149=366321+54=375382+73=455641+110=751348+77=425944+617=1561217+121=338234+471=70599-26=73991-793=198438-167=271908-72=836221-176=45986-68=918213-130=83651-69=582450-373=77536-230=306148-119=29990-484=506495-31=464616-155=461212-154=58888-356=532233-165=68628-48=580108-60=48417-135=282294-33=261692-321=371376-247=129524-414=110366-266=100929-169=760190-69=121608-164=444150-102=48764-728=36465-94=371831-328=503425-168=257167-144=23275-162=113493-158=335196-10=186327-290=37478-121=357257-146=111315×3=945350×7=245057×3=171464×5=2320113×8=904141×7=987125×4=500840×3=2520176×3=528538×6=322883×8=664891×3=2673230×4=920877×8=7016300×2=600956×3=2868137×3=41185×6=510433×2=866841×5=4205139×3=417858×3=2574221×4=884341×4=1364173×4=692389×7=2723126×2=252985×6=591070×7=490850×8=6800214×2=428271×9=243950×8=400697×9=6273134×3=402335×9=3015183×5=915694×3=208281×2=162876×5=4380196÷7=28609÷7=87180÷9=20460÷2=23027÷3=9474÷2=23792÷2=46512÷8=64203÷7=29828÷9=92172÷4=43633÷3=211250÷5=50129÷3=43264÷6=44366÷2=183378÷7=54276÷6=46362÷2=181707÷7=101210÷6=35992÷8=124212÷4=53612÷4=153240÷4=60990÷9=110344÷8=43708÷2=354290÷5=58578÷2=289224÷7=32624÷8=7824÷8=3642÷6=107188÷2=9452÷4=13135÷3=45204÷2=10260÷5=12980÷2=49015×19=28584×33=277234×14=47619×48=91210×60=60028×26=72810×24=24080×92=736032×29=92882×98=803611×38=41838×95=361026×32=83212×30=36014×44=61631×99=306916×32=51274×55=407011×63=69311×52=57240×15=60075×80=600057×13=74112×86=103226×15=39011×70=77010×90=90047×97=455940×23=92051×78=397812×27=32415×79=118541×20=82056×28=156810×57=57092×54=496813×70=91086×89=765428×32=89699×65=643558+24+409=491679+946+250=1875261+596+94=951895+877+737=2509456+494+20=970611+529+900=2040210+626+10=846501+980+974=2455361+98+400=85961+702+617=1380130+104+722=956344+53+843=1240388+156+407=951463+985+309=1757584+107+228=919579+40+127=746397+261+235=893546+554+609=1709293+524+170=987423+697+828=1948176+508+169=853927+837+446=221085+328+346=759327+660+114=1101324+399+62=785867+28+285=118081+256+104=441135+993+114=1242351+490+104=945760+819+118=169721+603+216=840313+358+863=1534640+222+124=986422+371+256=1049175+66+520=761160+775+361=1296164+353+48=565470+207+317=994335+559+25=919619+110+170=899115+244-149=21092+475-378=18921+469-430=60650+943-792=801306+157-177=286925+270-552=643142+290-325=107725+790-362=1153101+192-148=145727+357-95=98957+345-389=13660+702-177=1185142+350-301=191895+601-366=113065+219-229=55777+277-461=593319+83-263=139840+89-489=440253+57-212=98986+744-175=1555272+70-44=298417+234-41=610153+220-229=144661+436-184=91365+302-124=243788+40-650=178306+29-133=202348+46-225=169332+66-123=275103+431-116=418115+375-286=204560+733-493=800116+349-126=339293+938-352=87936+441-132=345793+436-309=920328+130-33=425468+692-475=685251+180-44=387973+96-893=176464-158-184=122932-304-79=549301-175-13=113957-387-67=503268-192-71=5411-169-154=88449-12-268=169332-222-78=32272-55-68=149554-219-146=189435-44-357=34941-155-517=269241-179-44=18754-346-335=73349-79-131=139977-353-201=423449-71-177=201778-455-190=133425-141-60=224911-38-15=858374-91-242=41801-93-579=129492-27-393=72668-193-451=24365-25-20=320846-92-679=75396-249-35=112946-792-102=52412-200-178=34812-320-54=438359-119-74=166888-450-309=129481-48-415=18570-232-104=234326-164-16=146563-65-45=453246-43-189=14961-377-539=45244-111-46=87889-21-571=297304-114+222=412345-215+50=180475-226+28=277722-97+990=1615102-96+82=88962-276+676=1362255-56+108=307758-521+859=1096285-237+86=134807-155+278=930266-137+37=166690-425+10=27571-21+231=281607-402+926=1131443-94+41=390410-135+595=87084-64+203=223987-872+275=390196-115+361=442859-824+300=335479-478+174=175803-740+462=525294-146+143=291910-527+611=994165-18+119=266990-534+33=489418-302+238=354515-63+214=666212-57+291=446399-245+508=662440-376+223=287631-263+265=633315-306+76=85604-68+951=1487234-157+21=98323-211+18=130255-224+40=71758-476+556=838198-84+172=286342-81+421=68215×25×2=75028×93×8=2083214×22×2=61687×11×7=669935×10×2=70063×26×9=1474216×21×2=67272×20×2=288019×11×3=62718×12×9=194423×17×2=78236×29×2=208810×23×4=92042×71×7=2087411×10×7=77050×65×6=1950031×11×2=68278×30×6=1404014×14×2=39253×20×8=848011×21×4=92462×78×3=1450849×10×2=98060×42×6=1512012×32×2=76854×25×9=1215015×15×3=67543×53×7=1595312×19×3=68429×85×4=986026×16×2=83210×94×7=658015×16×3=72054×18×4=388820×10×2=40060×99×8=4752018×27×2=97224×85×4=816012×22×2=52858×89×3=1548655×2×7=770302×2×9=543611×9×7=69383×9×5=373548×2×9=864291×3×9=785723×6×4=55280×5×6=240016×6×8=768189×4×5=378051×6×2=612243×2×3=145810×2×3=60305×2×9=549018×8×4=576142×2×8=227237×5×2=37024×4×7=67219×5×4=38016×8×9=115220×5×7=70067×7×4=187620×4×5=400173×2×7=242274×3×2=444344×2×5=3440115×3×2=69016×8×2=25640×2×3=24090×9×4=324047×6×3=846173×2×9=311432×4×5=64043×8×7=240886×5×2=860321×3×5=481561×2×5=61079×7×2=110631×7×4=868410×2×5=410011×9×23=227715×5×63=472512×8×72=691233×2×45=297026×2×82=426438×2×57=433212×5×78=468020×2×98=392033×3×33=326741×2×21=172215×4×87=522045×2×68=612021×3×40=252012×8×87=835224×4×99=950411×8×60=528025×3×56=420040×2×37=296011×3×44=145218×3×72=388811×5×97=533512×4×62=297630×3×49=441010×4×91=364027×3×34=275412×3×33=118818×4×24=172829×3×11=95713×7×57=518714×4×94=526416×3×30=144024×2×51=244811×6×91=600618×3×81=437410×7×32=224028×3×26=218414×3×41=172219×5×83=788549×2×62=607625×3×82=615020×14÷7=4063×30÷2=94565×11÷5=14379×20÷5=31610×14÷2=7010×27÷9=3025×39÷3=32560×43÷5=51618×14÷6=4284×21÷9=19619×42÷2=39996×65÷2=312025×14÷2=17542×30÷6=21023×24÷2=27626×11÷2=14315×21÷9=3589×69÷3=204720×39÷4=19580×27÷8=27051×18÷2=45999×50÷3=165053×18÷9=10681×93÷3=251114×12÷8=2142×26÷4=27324×12÷2=14462×96÷2=297611×76÷2=41848×59÷8=35414×69÷3=32218×89÷3=53412×50÷8=7570×39÷7=39064×10÷4=16035×45÷9=17549×12÷7=8477×27÷3=69327×28÷2=37826×82÷2=1066209×4÷2=418777×8÷4=1554219×2÷3=146282×4÷2=564291×2÷6=97228×2÷8=5720×3÷4=15879×4÷6=58610×6÷2=30304×8÷2=121666×9÷2=297381×2÷6=12720×8÷4=40662×8÷4=1324119×5÷7=85812×6÷8=609216×2÷4=108385×2÷7=11036×6÷3=7242×3÷7=18174×5÷6=145570×4÷5=456120×6÷3=240686×8÷2=2744162×4÷9=72606×7÷3=1414123×5÷3=205342×8÷4=68498×8÷7=112244×8÷4=48890×2÷6=30156×4÷6=10419×6÷3=38592×5÷2=148020×9÷5=36422×9÷6=633106×9÷6=159886×4÷8=44318×4÷2=36660×5÷4=825916÷2÷2=229190÷5÷2=19812÷7÷2=58610÷2÷5=61240÷4÷5=12756÷2÷6=6368÷2÷2=17924÷3÷4=7748÷4÷2=6480÷5÷6=16318÷2÷3=53465÷3÷5=31900÷2÷5=90700÷4÷7=25798÷3÷7=38800÷5÷5=32630÷5÷2=63640÷2÷4=80976÷4÷2=122240÷4÷6=10210÷2÷5=21636÷3÷2=106268÷2÷2=67768÷4÷8=24540÷6÷9=10315÷3÷7=15360÷8÷3=15270÷6÷5=9325÷5÷5=1380÷2÷4=10108÷3÷9=4770÷5÷2=77880÷4÷4=55396÷9÷2=22308÷2÷7=22760÷8÷5=19855÷5÷9=19450÷3÷6=25825÷5÷5=33324÷9÷2=18411÷3×7=959734÷2×3=1101430÷2×8=1720804÷4×5=1005126÷7×9=162790÷5×2=316958÷2×3=1437892÷4×2=446548÷4×9=1233357÷3×2=238543÷3×2=362285÷3×8=760470÷2×3=705798÷7×6=684468÷9×3=156516÷6×4=344608÷4×5=76064÷4×6=9630÷5×7=42510÷5×4=408702÷9×6=468924÷4×6=1386880÷8×6=66035÷7×3=15665÷7×3=285603÷3×5=1005410÷5×8=656405÷3×8=1080932÷2×4=186478÷3×2=52378÷2×8=1512106÷2×6=318994÷7×4=568850÷5×2=340292÷2×3=438690÷3×4=920296÷4×8=592504÷2×9=2268192÷4×2=96150÷2×9=675343÷7×13=63746÷2×38=87415÷3×52=260168÷7×64=153666÷6×16=176250÷5×21=105074÷2×21=777592÷8×57=421826÷2×25=325144÷2×72=518421÷7×74=222108÷3×54=1944216÷8×11=297124÷2×94=582869÷3×11=25380÷2×16=64080÷8×39=390476÷7×99=673268÷4×16=272455÷5×64=582424÷4×26=156375÷5×25=187536÷6×41=246612÷9×62=4216120÷5×29=696273÷3×22=2002300÷4×12=900114÷2×26=1482102÷6×20=340165÷3×26=1430297÷9×20=66034÷2×89=1513270÷9×20=600270÷5×95=513038÷2×15=285270÷9×88=2640588÷7×10=840168÷8×92=1932679÷7×10=97090÷5×71=1278400+(481-182)=699120+(878-661)=337391+(389-113)=667599+(611-18)=1192199+(421-417)=203639+(893-534)=998427+(414-324)=517719+(873-87)=1505282+(274-129)=427360+(372-128)=604490+(476-370)=596555+(571-214)=912156+(331-62)=425849+(352-337)=864344+(66-15)=395791+(741-260)=1272286+(455-100)=641991+(927-698)=122034+(275-176)=133135+(834-409)=560337+(446-166)=617326+(460-422)=364322+(374-185)=51185+(276-220)=141401+(216-196)=421688+(583-61)=121046+(373-74)=345322+(923-842)=403233+(447-338)=342820+(231-157)=894220+(315-220)=315437+(567-446)=558126+(104-80)=15083+(452-109)=42693+(224-27)=29033+(957-586)=404105+(488-296)=297240+(959-820)=379374+(424-283)=515344+(677-231)=790292-(10+169)=113867-(344+324)=199321-(115+94)=112980-(183+477)=320325-(68+185)=72301-(179+44)=78226-(23+178)=25737-(68+103)=566327-(53+225)=49515-(63+267)=185112-(66+31)=15870-(276+206)=388368-(37+61)=270913-(676+162)=75475-(271+82)=122878-(278+37)=563244-(26+155)=63939-(674+249)=16496-(310+80)=106502-(236+88)=178290-(53+36)=201953-(372+199)=382391-(186+21)=184881-(152+617)=112483-(106+291)=86527-(451+75)=1359-(285+40)=34431-(11+284)=136365-(27+224)=114149-(18+44)=87294-(67+19)=208608-(467+140)=1310-(162+48)=100659-(249+140)=270384-(187+146)=51534-(199+312)=23405-(69+116)=220842-(70+235)=537447-(65+348)=34396-(161+141)=94410-(394-47)=63298-(728-465)=35256-(270-257)=243880-(83-66)=863310-(66-44)=288776-(435-16)=357375-(477-440)=338935-(370-273)=838290-(44-33)=279571-(237-61)=395208-(434-397)=171417-(959-615)=73425-(317-238)=346390-(553-403)=240356-(239-114)=231456-(551-354)=259474-(295-151)=330349-(314-51)=86315-(348-239)=206663-(752-103)=14194-(135-40)=99477-(960-941)=458231-(261-58)=28990-(278-52)=764408-(400-59)=67171-(236-73)=8389-(42-24)=371499-(298-22)=223348-(206-149)=291846-(280-222)=788496-(330-18)=184852-(691-404)=565459-(497-59)=21875-(813-542)=604244-(166-95)=173562-(557-378)=383402-(465-418)=355596-(319-288)=56563-(356-305)=12471-(76-33)=42840÷(40÷8)=8600÷(14÷7)=300105÷(30÷6)=21976÷(16÷8)=488314÷(12÷6)=157513÷(24÷8)=171165÷(15÷5)=55813÷(15÷5)=271496÷(40÷5)=62870÷(21÷7)=290464÷(12÷6)=232328÷(16÷2)=41284÷(14÷7)=142612÷(54÷9)=102204÷(10÷5)=102872÷(24÷6)=21827÷(18÷6)=9960÷(72÷9)=120204÷(21÷7)=68536÷(20÷5)=134356÷(12÷3)=89973÷(14÷2)=139105÷(10÷2)=21624÷(54÷9)=104182÷(16÷8)=91287÷(14÷2)=41108÷(15÷5)=36636÷(12÷2)=106296÷(32÷8)=74616÷(63÷9)=88336÷(18÷3)=56270÷(21÷7)=9028÷(49÷7)=4552÷(72÷9)=69270÷(54÷9)=45966÷(54÷9)=161426÷(24÷8)=142436÷(32÷8)=10960÷(14÷7)=30590÷(20÷4)=118924÷(3×2)=154936÷(3×2)=156765÷(3×3)=85144÷(2×4)=18616÷(4×2)=77426÷(2×3)=71888÷(2×3)=14832÷(2×2)=8352÷(2×4)=44801÷(3×3)=89648÷(2×2)=162880÷(4×2)=110184÷(2×2)=46152÷(4×2)=19792÷(3×3)=88424÷(4×2)=53189÷(3×3)=21840÷(2×4)=105388÷(2×2)=97508÷(2×2)=127632÷(2×2)=15899÷(3×3)=11252÷(3×3)=2896÷(2×4)=12204÷(2×2)=51762÷(2×3)=127786÷(3×2)=13136÷(3×3)=4896÷(2×4)=112144÷(3×2)=2424÷(3×2)=4848÷(4×2)=106462÷(3×2)=77780÷(2×2)=195654÷(3×2)=109208÷(2×4)=26256÷(2×2)=64500÷(2×2)=12524÷(2×2)=6126÷(3×2)=21111×(36÷4)=999375×(21÷3)=262530×(12÷4)=90364×(14÷2)=254852×(48÷6)=416674×(28÷7)=269617×(24÷8)=51841×(54÷6)=756966×(21÷7)=198199×(16÷8)=398483×(18÷9)=966771×(72÷9)=6168250×(27÷9)=750615×(25÷5)=307527×(18÷9)=5458×(36÷6)=34875×(56÷7)=600652×(36÷6)=3912136×(35÷7)=680601×(24÷3)=4808198×(16÷4)=792264×(14÷2)=1848150×(12÷2)=900406×(20÷4)=2030100×(40÷8)=500377×(40÷5)=3016430×(14÷7)=860250×(42÷7)=150016×(25÷5)=80181×(10÷5)=362243×(36÷9)=972357×(40÷8)=1785139×(14÷7)=278808×(56÷8)=565644×(81÷9)=396214×(54÷6)=1926324×(12÷4)=972904×(16÷8)=180876×(28÷4)=532652×(24÷8)=195618×(52÷4)=23477×(150÷6)=192542×(70÷5)=58839×(525÷7)=292511×(304÷8)=41853×(680÷8)=450512×(190÷5)=45642×(546÷6)=382217×(102÷6)=28920×(144÷6)=48019×(128÷4)=60858×(160÷4)=232020×(261÷9)=58094×(308÷4)=723867×(60÷5)=80498×(387÷9)=421424×(328÷8)=98432×(276÷4)=220811×(208÷4)=57210×(72÷4)=18011×(231÷3)=84738×(38÷2)=72210×(384÷4)=96024×(168÷4)=100864×(40÷4)=64065×(80÷2)=260034×(144÷8)=61247×(98÷7)=65827×(216÷8)=72987×(588÷6)=852610×(624÷8)=78049×(637÷7)=445943×(66÷6)=47374×(243÷9)=199821×(297÷9)=69340×(126÷2)=252010×(90÷2)=45063×(112÷7)=100811×(498÷6)=91388×(760÷8)=8360144+323×2=790346+179×3=883110+107×5=645809+182×3=1355237+162×3=72362+94×8=814340+78×7=8