三年級數學計算題專項練習及答案

三年級數學計算題專項練習及答案388+74=466+718=129+183=473+260=77+272=504+192=143+39=819+593=361+138=324+61=150+263=286+200=242+210=257+486=67+78=465+153=80+355=97+26=110+210=257+380=223+273=182+448=168+239=622+638=234+187=415+270=93+57=464+257=115+270=644+588=196+217=571+327=106+347=289+157=159+217=267+386=173+224=380+719=170+95=270+139=427-248=993-401=440-21=938-701=140-20=484-80=263-213=861-599=337-35=646-616=308-213=808-137=371-300=769-744=376-215=909-281=439-335=945-681=462-117=826-538=373-45=764-92=496-178=784-393=444-401=559-373=338-209=271-149=385-30=957-706=463-450=669-432=383-98=202-166=441-191=175-51=415-384=590-238=303-202=683-56=480×2=187×6=108×2=120×2=210×2=415×7=40×3=936×5=422×2=572×7=142×2=689×5=141×6=315×3=33×5=964×5=186×5=297×5=189×2=213×3=33×9=102×2=142×6=282×4=183×3=161×6=152×3=471×2=114×3=665×5=238×2=916×4=161×4=442×9=12×6=659×8=171×3=602×6=75×3=57×4=384÷6=708÷3=108÷2=204÷6=144÷6=621÷9=366÷2=69÷3=39÷3=205÷5=306÷9=54÷9=66÷6=56÷7=72÷4=120÷4=297÷3=801÷9=93÷3=24÷6=320÷2=816÷3=230÷2=908÷4=36÷3=378÷6=132÷4=765÷3=80÷5=567÷3=35÷5=890÷5=370÷5=711÷3=330÷5=91÷7=153÷9=630÷5=322÷7=198÷2=14×71=18×24=74×11=86×23=15×60=13×52=11×45=22×59=12×46=15×54=22×34=28×66=12×39=68×70=11×48=33×31=46×13=33×92=72×10=45×95=17×33=51×76=11×90=13×91=10×67=46×82=10×89=22×41=16×51=98×81=33×15=30×77=65×14=66×36=35×20=56×37=34×17=67×11=49×20=18×95=447+75+58=273+312+542=179+432+43=776+325+798=346+278+264=950+796+106=105+142+478=745+314+37=460+23+451=524+366+832=196+25+120=909+551+484=48+470+451=376+958+755=336+109+160=518+837+836=345+115+58=823+457+985=40+176+336=748+289+683=81+202+387=974+446+247=15+369+155=740+590+966=203+550+206=341+367+170=29+51+285=534+867+386=164+491+241=257+748+277=486+127+235=125+686+625=12+429+494=91+83+55=101+603+39=327+84+863=30+239+623=843+311+32=411+158+263=916+256+688=252+182-117=578+260-434=341+126-54=145+675-633=150+327-308=226+945-727=262+100-317=314+132-207=177+78-158=478+246-118=446+23-106=868+865-850=77+310-13=649+287-532=102+284-173=498+143-604=279+183-444=309+645-117=354+78-143=737+733-78=359+121-321=870+576-72=12+465-30=652+270-795=167+332-266=394+932-247=49+379-173=969+717-835=340+100-412=420+720-574=274+113-289=760+336-17=302+69-22=171+772-188=202+260-372=681+962-994=26+453-293=273+647-814=44+309-245=961+612-894=468-111-206=785-264-387=481-202-60=666-198-322=335-30-296=901-152-30=427-181-81=393-51-235=361-33-191=926-536-156=414-41-275=986-120-267=463-146-14=391-255-111=468-317-74=906-491-117=316-50-226=691-340-270=385-10-144=505-261-156=403-50-145=994-151-726=436-146-81=949-225-486=457-55-84=424-374-33=288-181-70=670-305-14=379-62-281=783-108-245=310-144-124=954-17-723=356-222-38=384-200-106=250-207-13=796-239-259=493-148-192=986-79-479=152-51-61=882-584-269=49-16+219=954-825+477=483-476+414=878-203+149=267-115+276=592-494+517=432-256+297=390-52+211=310-192+339=947-580+902=360-287+44=649-24+156=478-358+144=421-74+954=332-264+366=656-595+837=250-86+35=740-37+728=428-247+206=706-489+147=406-360+356=747-641+297=161-86+158=883-279+655=218-56+304=656-44+940=173-159+272=394-314+200=491-280+159=846-17+279=243-150+165=525-484+201=369-76+109=545-129+303=469-431+59=344-342+561=167-76+306=448-421+943=482-373+346=847-424+366=29×15×2=95×68×5=13×17×3=31×83×7=23×10×3=35×13×8=12×15×5=20×54×9=24×15×2=25×54×3=11×20×4=13×57×6=18×15×3=20×48×8=17×18×3=44×72×4=14×14×3=38×64×6=10×10×9=15×70×8=16×10×6=61×60×8=12×20×3=41×72×9=23×18×2=21×31×7=31×15×2=57×73×7=11×16×5=77×27×6=13×35×2=79×58×6=12×10×7=43×99×6=13×18×4=12×87×9=10×37×2=57×77×9=19×11×4=74×44×6=23×5×7=143×5×7=16×5×8=403×2×4=24×6×4=173×2×9=81×4×3=71×2×3=63×3×2=233×4×6=10×3×9=153×5×4=41×2×4=492×2×7=31×6×3=441×2×5=16×3×8=26×4×8=81×6×2=351×2×3=13×9×4=165×2×8=45×2×5=474×2×6=21×4×9=67×6×2=28×5×3=224×3×6=81×2×3=15×4×9=33×4×7=234×4×2=54×2×3=154×3×5=18×9×5=27×6×8=114×3×2=223×3×2=45×4×5=239×4×2=11×4×73=28×2×26=30×3×20=14×3×86=13×2×24=49×2×66=14×3×70=11×5×43=23×2×55=10×6×45=33×3×38=22×4×48=11×4×45=17×2×19=18×5×32=16×3×93=30×3×65=11×6×75=32×3×49=45×2×52=33×3×53=22×2×39=16×3×28=34×2×28=37×2×97=27×3×34=24×2×49=10×2×50=10×2×24=47×2×21=16×3×64=11×6×78=22×3×10=16×3×42=11×6×16=16×2×42=39×2×24=16×4×12=16×4×44=26×3×96=14×18÷9=31×80÷8=35×25÷5=14×99÷9=31×27÷9=69×20÷3=73×12÷4=94×42÷6=16×36÷2=92×84÷4=28×14÷2=43×72÷4=19×36÷3=10×62÷4=40×24÷8=82×56÷7=70×13÷7=32×75÷3=16×48÷4=58×80÷5=13×60÷4=77×90÷3=27×20÷6=18×23÷2=21×36÷4=50×87÷2=21×44÷2=66×84÷6=10×55÷5=91×64÷4=16×32÷8=48×20÷6=20×12÷8=83×30÷3=16×46÷4=18×52÷3=23×27÷9=75×96÷4=16×13÷2=55×45÷3=133×2÷7=276×6÷9=80×9÷2=134×9÷2=12×4÷6=256×9÷3=55×9÷3=749×8÷4=180×2÷6=162×5÷9=252×2÷9=672×9÷8=83×9÷3=795×4÷6=24×5÷2=839×9÷3=96×2÷4=301×6÷7=280×2÷8=860×2÷4=426×2÷4=632×6÷2=485×2÷5=129×2÷6=34×9÷3=129×6÷9=28×9÷4=345×4÷2=189×4÷7=252×9÷7=88×5÷2=721×6÷3=17×8÷4=560×8÷7=10×8÷5=62×9÷6=126×5÷9=584×6÷2=230×3÷6=875×9÷3=50÷2÷5=924÷6÷7=252÷4÷7=792÷9÷8=432÷8÷2=900÷2÷9=504÷9÷2=240÷2÷6=264÷6÷4=220÷2÷5=208÷2÷2=300÷5÷2=640÷8÷2=372÷3÷2=900÷2÷3=780÷3÷4=385÷7÷5=600÷6÷2=980÷7÷7=495÷5÷9=621÷3÷9=616÷2÷7=624÷2÷2=664÷2÷4=672÷4÷4=372÷4÷3=700÷2÷2=567÷9÷7=432÷9÷6=720÷2÷2=992÷2÷8=210÷3÷7=238÷2÷7=603÷3÷3=980÷5÷7=420÷6÷5=132÷2÷3=704÷4÷8=396÷3÷6=264÷2÷6=184÷8×3=249÷3×5=144÷4×8=570÷6×5=310÷2×3=618÷3×7=687÷3×4=750÷3×8=176÷2×6=400÷4×3=352÷8×9=330÷6×9=282÷3×8=378÷3×5=436÷2×5=64÷4×7=603÷9×8=924÷4×5=358÷2×9=700÷4×2=171÷9×8=243÷9×2=784÷7×5=453÷3×2=486÷2×7=351÷9×4=988÷4×8=402÷2×5=322÷2×9=442÷2×5=785÷5×2=828÷6×3=447÷3×8=447÷3×2=120÷5×9=385÷7×4=754÷2×6=50÷5×3=226÷2×9=32÷2×3=378÷9×21=87÷3×47=12÷6×44=704÷8×34=91÷7×30=18÷6×68=96÷4×30=679÷7×78=104÷8×24=162÷3×92=36÷9×34=378÷9×10=210÷7×10=243÷3×16=25÷5×95=632÷8×24=160÷8×11=336÷8×67=20÷4×23=178÷2×59=50÷5×19=608÷8×84=75÷5×58=441÷7×27=56÷7×45=140÷5×62=126÷2×14=744÷8×45=104÷8×29=145÷5×17=66÷2×25=182÷7×20=184÷4×20=420÷5×67=18÷6×75=240÷4×89=56÷7×11=301÷7×73=552÷6×10=456÷8×31=306+(291-163)=586+(914-881)=302+(484-435)=330+(493-339)=264+(195-188)=331+(204-126)=383+(438-138)=976+(591-500)=283+(277-149)=271+(574-88)=352+(308-254)=640+(667-546)=175+(100-87)=511+(872-18)=451+(459-151)=362+(342-149)=459+(488-387)=895+(869-677)=34+(398-117)=287+(904-409)=403+(277-89)=901+(359-24)=400+(243-198)=419+(593-42)=153+(411-326)=759+(826-820)=269+(194-145)=322+(458-210)=410+(402-282)=661+(927-20)=104+(413-326)=805+(466-75)=69+(52-16)=774+(737-12)=435+(388-377)=797+(386-117)=121+(377-347)=994+(826-640)=84+(420-214)=316+(999-981)=195-(104+68)=678-(445+136)=478-(256+86)=718-(237+64)=440-(13+116)=888-(618+170)=451-(94+343)=406-(171+109)=383-(125+240)=899-(151+119)=468-(300+75)=263-(108+119)=383-(184+46)=491-(60+66)=402-(120+120)=485-(133+33)=497-(227+242)=969-(61+670)=433-(145+221)=965-(763+53)=464-(255+15)=849-(227+427)=454-(190+26)=824-(83+740)=404-(147+65)=537-(78+52)=494-(207+55)=619-(78+533)=336-(90+68)=750-(219+356)=399-(17+195)=685-(184+151)=372-(213+121)=463-(196+238)=460-(11+426)=613-(25+21)=463-(115+18)=914-(558+166)=124-(42+17)=820-(255+409)=367-(483-370)=327-(504-458)=284-(483-233)=732-(744-644)=222-(112-35)=575-(741-723)=388-(246-183)=337-(247-64)=266-(500-315)=451-(335-93)=357-(389-284)=589-(674-263)=390-(441-73)=298-(617-389)=426-(192-24)=671-(653-63)=282-(77-71)=987-(559-36)=483-(60-52)=657-(693-549)=437-(253-118)=950-(791-652)=373-(497-342)=444-(909-824)=442-(500-208)=797-(704-378)=368-(118-54)=918-(897-378)=332-(326-216)=428-(687-530)=321-(357-346)=253-(654-497)=26-(231-209)=789-(638-499)=254-(163-90)=561-(810-751)=264-(172-146)=737-(764-509)=500-(416-254)=748-(966-751)=412÷(16÷8)=198÷(14÷7)=36÷(10÷5)=495÷(18÷6)=261÷(27÷9)=112÷(10÷5)=245÷(35÷5)=940÷(20÷5)=36÷(81÷9)=364÷(18÷9)=262÷(12÷6)=496÷(36÷9)=186÷(15÷5)=540÷(54÷6)=108÷(20÷5)=350÷(30÷6)=318÷(48÷8)=882÷(12÷4)=108÷(16÷4)=255÷(18÷6)=98÷(10÷5)=288÷(18÷3)=50÷(16÷8)=656÷(32÷4)=462÷(12÷6)=154÷(12÷6)=394÷(12÷6)=536÷(14÷7)=144÷(18÷3)=722÷(16÷8)=20÷(24÷6)=432÷(12÷2)=462÷(12÷4)=108÷(30÷5)=460÷(15÷3)=402÷(54÷9)=123÷(21÷7)=546÷(14÷2)=372÷(36÷9)=474÷(18÷3)=408÷(2×3)=456÷(3×2)=152÷(2×2)=164÷(2×2)=456÷(2×3)=988÷(2×2)=740÷(2×2)=240÷(2×4)=548÷(2×2)=657÷(3×3)=333÷(3×3)=424÷(2×4)=243÷(3×3)=288÷(2×2)=112÷(4×2)=144÷(3×2)=690÷(2×3)=328÷(2×4)=966÷(2×3)=774÷(3×2)=366÷(3×2)=792÷(2×3)=620÷(2×2)=320÷(2×2)=873÷(3×3)=312÷(2×4)=72÷(3×2)=18÷(2×3)=747÷(3×3)=952÷(4×2)=908÷(2×2)=684÷(2×3)=153÷(3×3)=936÷(2×4)=630÷(3×2)=948÷(2×2)=948÷(3×2)=96÷(4×2)=176÷(2×2)=216÷(3×2)=12×(45÷5)=238×(15÷5)=203×(15÷5)=703×(30÷6)=65×(48÷6)=951×(28÷4)=221×(24÷6)=721×(28÷4)=107×(36÷4)=238×(25÷5)=431×(16÷8)=706×(36÷9)=259×(18÷6)=165×(12÷3)=296×(18÷6)=24×(24÷8)=353×(16÷8)=835×(35÷7)=233×(20÷5)=511×(56÷7)=113×(14÷2)=815×(15÷5)=429×(16÷8)=18×(35÷5)=284×(24÷8)=76×(20÷4)=38×(10÷5)=118×(81÷9)=167×(24÷8)=481×(24÷4)=74×(20÷5)=552×(40÷5)=14×(24÷6)=148×(45÷5)=105×(10÷2)=652×(15÷3)=81×(18÷9)=626×(25÷5)=117×(21÷3)=747×(16÷2)=27×(90÷9)=61×(90÷9)=26×(145÷5)=69×(52÷2)=22×(132÷4)=58×(385÷7)=16×(126÷7)=59×(312÷4)=88×(99÷9)=46×(84÷6)=11×(117÷9)=10×(553÷7)=52×(54÷3)=71×(765÷9)=12×(477÷9)=31×(376÷8)=15×(205÷5)=27×(200÷4)=21×(184÷4)=90×(77÷7)=30×(93÷3)=55×(108÷2)=23×(279÷9)=84×(340÷4)=30×(256÷8)=27×(248÷8)=18×(315÷9)=64×(288÷8)=19×(90÷9)=35×(686÷7)=16×(350÷7)=15×(168÷4)=20×(62÷2)=49×(279÷3)=41×(140÷7)=10×(99÷9)=18×(351÷9)=63×(54÷3)=37×(80÷8)=93×(92÷2)=109+278×3=406+140×3=52+42×8=335+22×3=52+271×3=171+142×4=62+463×2=199+65×5=497+22×2=985+25×4=228+12×7=692+17×6=434+103×5=423+401×2=135+152×2=330+49×2=274+88×5=180+413×2=496+63×7=981+492×2=467+43×4=198+116×4=219+45×2=326+297×2=321+112×3=401+81×2=393+59×8=855+103×7=418+92×6=367+145×3=20×2+205=238×2+456=99×5+141=157×3+902=152×4+162=53×5+306=67×4+193=205×4+611=86×6+132=483×2+301=307+11×36=63+13×32=48+34×12=914+83×10=224+13×10=26+14×45=144+28×26=570+12×26=54+19×12=109+13×44=170+22×35=100+14×12=30+50×16=833+11×30=282+50×13=464+43×23=22+27×23=926+10×62=119+18×12=89+26×28=353+10×53=981+15×38=60+14×33=517+16×61=40+14×35=161+28×24=114+20×33=115+62×11=41+33×13=70+17×49=56×10+44=22×19+437=13×33+314=42×20+995=44×16+101=11×37+538=15×31+177=12×75+864=29×16+305=13×56+485=486-18×20=774-25×11=332-12×24=990-10×84=386-17×12=730-37×17=392-12×28=774-20×11=214-11×13=857-14×38=264-15×12=624-12×50=399-32×12=773-25×28=244-10×17=757-18×37=417-21×16=989-42×20=424-11×18=696-12×26=347-17×13=936-10×12=458-20×10=976-10×10=399-21×11=849-23×24=284-13×20=846-13×46=390-25×14=839-14×31=416-15×23=793-60×11=473-27×13=206-11×18=359-13×14=665-19×22=199-13×13=703-35×17=479-12×19=599-12×20=213-19×6=949-117×4=386-74×2=584-92×3=452-128×2=927-241×2=454-51×8=480-20×4=262-12×8=491-12×3=458-68×3=937-114×6=454-225×2=779-110×4=446-55×7=587-69×4=499-54×8=991-185×5=300-13×5=775-72×3=461-34×7=722-186×3=331-52×6=643-56×4=123-36×2=571-92×6=496-62×5=961-97×9=333-164×2=373-36×7=368-46×3=889-101×7=305-23×8=586-28×5=209-43×3=534-73×6=478-100×2=389-45×8=471-21×3=824-362×2=22×15-228=19×18-42=15×33-343=29×20-303=40×10-163=20×42-48=16×31-67=30×11-88=19×17-261=17×57-275=15×22-52=16×39-428=28×15-219=17×57-656=15×26-61=35×24-330=12×37-96=32×19-27=33×13-416=30×29-565=18×27-433=14×60-109=29×14-341=21×22-142=30×16-129=15×34-356=11×33-39=27×22-38=27×11-118=46×18-382=14×35-463=13×76-349=20×18-324=38×16-513=29×15-376=10×77-229=12×31-279=57×15-510=17×16-125=38×26-907=138×4-299=562×2-474=183×5-157=330×7-991=260×2-85=906×6-195=138×6-599=852×4-916=144×6-615=840×6-903=105×6-103=890×5-745=191×5-884=375×8-608=119×3-47=230×4-218=278×3-206=772×8-767=242×4-744=518×7-185=323×2-312=92×6-156=28×7-164=728×4-841=102×6-289=279×7-454=117×8-556=322×9-145=216×4-719=325×2-134=164×5-35=342×6-745=305×3-847=131×7-507=231×4-902=512×7-553=256×2-232=844×2-428=288×3-30=257×8-669=226+363÷3=324+938÷7=18+784÷4=146+190÷2=498+174÷6=861+756÷3=18+906÷3=859+64÷8=73+208÷8=193+760÷8=257+224÷4=806+504÷6=388+532÷7=959+417÷3=440+450÷3=316+496÷4=456+426÷2=374+537÷3=301+128÷2=782+259÷7=436÷2+66=651÷3+413=354÷2+46=868÷4+66=870÷6+394=210÷5+991=742÷2+71=904÷2+499=360÷5+446=320÷5+218=609÷7+312=220÷2+947=459÷3+144=920÷4+837=448÷8+462=400÷4+212=580÷2+417=360÷4+522=654÷6+494=176÷8+567=253-441÷7=520-764÷2=398-420÷2=774-833÷7=351-90÷6=719-945÷5=419-828÷9=573-136÷4=175-321÷3=254-291÷3=131-190÷2=370-545÷5=457-960÷4=816-406÷2=320-104÷8=629-72÷2=407-465÷3=557-117÷9=402-456÷6=216-570÷3=386-18÷9=502-423÷3=282-24÷4=193-660÷5=288-126÷9=824-801÷9=186-16÷4=585-906÷6=428-234÷6=89-168÷6=312-736÷8=583-252÷7=425-904÷4=132-612÷9=260-42÷7=765-427÷7=405-446÷2=657-408÷4=488-861÷7=108-424÷4=22×(134-109)=79×(950-932)=18×(271-229)=76×(122-69)=26×(454-441)=75×(886-830)=12×(49-10)=73×(832-767)=17×(93-62)=97×(461-366)=13×(426-354)=20×(409-373)=22×(374-329)=95×(696-667)=28×(263-238)=29×(916-865)=41×(41-17)=16×(885-789)=21×(119-96)=21×(267-235)=(159-137)×38=(722-666)×66=(61-39)×14=(441-400)×20=(457-439)×17=(753-674)×91=(257-229)×21=(583-527)×96=(419-399)×37=(165-143)×71=(251-236)×61=(631-600)×37=(204-182)×14=(275-207)×85=(329-308)×32=(401-360)×47=(212-201)×88=(180-124)×81=(391-378)×47=(379-325)×66=92×(139-135)=658×(862-857)=113×(409-401)=274×(111-107)=202×(332-329)=803×(708-703)=149×(31-27)=899×(39-36)=16×(173-170)=862×(261-254)=148×(221-217)=416×(884-876)=163×(225-220)=887×(299-292)=82×(33-27)=674×(808-804)=74×(272-265)=740×(258-251)=133×(463-460)=495×(657-648)=44×(68-61)=907×(986-978)=15×(36-28)=621×(58-51)=89×(40-32)=212×(543-534)=29×(362-354)=35×(21-13)=10×(376-369)=311×(530-521)=10×(219-211)=92×(205-201)=317×(405-402)=543×(463-460)=188×(101-97)=339×(633-630)=123×(249-246)=30×(206-200)=182×(465-461)=334×(760-757)=38÷(159-157)=172÷(676-672)=185÷(123-118)=534÷(482-480)=164÷(213-209)=812÷(487-485)=404÷(40-38)=325÷(771-766)=284÷(488-484)=288÷(525-522)=264÷(439-435)=130÷(747-742)=495÷(272-267)=177÷(910-907)=252÷(87-78)=675÷(349-346)=348÷(73-67)=792÷(284-275)=184÷(58-54)=889÷(71-64)=339÷(313-310)=75÷(776-771)=200÷(410-408)=972÷(457-448)=497÷(312-305)=534÷(874-872)=50÷(73-71)=840÷(894-888)=380÷(412-407)=22÷(880-878)=360÷(255-247)=278÷(751-749)=185÷(258-253)=810÷(717-711)=158÷(223-221)=950÷(354-349)=400÷(232-224)=531÷(847-838)=366÷(391-388)=474÷(514-508)=(471-275)÷7=(993-780)÷3=(477-51)÷2=(939-651)÷4=(151-15)÷2=(651-595)÷4=(477-167)÷5=(922-586)÷8=(432-154)÷2=(374-274)÷4=(427-131)÷4=(489-89)÷4=(450-370)÷4=(462-194)÷2=(480-250)÷5=(923-413)÷2=(397-355)÷3=(979-916)÷3=(253-133)÷6=(509-445)÷4=(471-191)÷2=(755-230)÷7=(400-336)÷8=(764-29)÷7=(180-61)÷7=(825-198)÷3=(387-299)÷8=(910-132)÷2=(204-76)÷4=(701-685)÷4=(205-45)÷2=(680-556)÷4=(395-188)÷3=(855-503)÷2=(432-135)÷3=(676-656)÷4=(412-406)÷3=(931-286)÷3=(389-103)÷2=(796-325)÷3=5/8+2/8=4/6+2/6=1/4+2/4=4/7+2/7=1/8+4/8=1/7+2/7=1/5+3/5=1/7+6/7=1/5+2/5=2/7+5/7=3/6+2/6=4/9+5/9=3/5-1/5=5/10-3/10=5/8-2/8=6/9-2/9=4/8-1/8=2/8-1/8=3/6-2/6=4/6-1/6=2/4-1/4=4/7-3/7=4/7-1/7=2/3-1/3=2.9+8.2=60.4+31.0=1.4+1.8=7.9+8.0=2.3+4.9=19.2+55.9=3.3+9.7=53.1+5.8=8.8+4.2=1.0+3.0=8.3+4.4=17.2+1.5=8.9+4.3=14.3+41.7=2.5+7.8=4.3+2.2=1.1+5.7=52.1+18.4=9.1+7.3=17.0+23.5=5.5+3.8=1.4+8.2=1.8+0.9=44.2+31.6=0.7+6.3=51.3+36.8=3.2+2.0=6.9+6.5=8.1+9.9=7.3+28.3=2.2+1.8=4.0+71.9=6.9+9.5=6.3+0.7=5.7+1.8=7.6+40.1=1.2+2.5=56.6+42.1=2.1+0.4=1.1+8.9=4.4-1.5=51.5-28.6=10.0-2.8=9.0-6.9=8.5-5.9=13.1-3.9=9.7-0.3=92.5-15.4=9.0-1.3=4.1-1.2=1.5-0.4=99.3-86.5=8.0-2.2=64.2-58.5=7.6-3.4=3.9-1.0=5.4-0.6=60.8-51.4=7.1-4.6=80.8-9.9=6.0-4.8=8.0-5.6=8.9-2.7=95.9-17.7=7.7-6.0=87.0-38.3=8.0-4.7=8.9-6.8=7.4-5.9=59.5-16.3=7.5-5.1=67.3-22.1=9.3-8.7=4.6-1.4=7.2-1.1=95.7-59.4=8.7-7.2=51.2-6.5=3.8-3.6=4.3-0.3=參考答案388+74=462466+718=1184129+183=312473+260=73377+272=349504+192=696143+39=182819+593=1412361+138=499324+61=385150+263=413286+200=486242+210=452257+486=74367+78=145465+153=61880+355=43597+26=123110+210=320257+380=637223+273=496182+448=630168+239=407622+638=1260234+187=421415+270=68593+57=150464+257=721115+270=385644+588=1232196+217=413571+327=898106+347=453289+157=446159+217=376267+386=653173+224=397380+719=1099170+95=265270+139=409427-248=179993-401=592440-21=419938-701=237140-20=120484-80=404263-213=50861-599=262337-35=302646-616=30308-213=95808-137=671371-300=71769-744=25376-215=161909-281=628439-335=104945-681=264462-117=345826-538=288373-45=328764-92=672496-178=318784-393=391444-401=43559-373=186338-209=129271-149=122385-30=355957-706=251463-450=13669-432=237383-98=285202-166=36441-191=250175-51=124415-384=31590-238=352303-202=101683-56=627480×2=960187×6=1122108×2=216120×2=240210×2=420415×7=290540×3=120936×5=4680422×2=844572×7=4004142×2=284689×5=3445141×6=846315×3=94533×5=165964×5=4820186×5=930297×5=1485189×2=378213×3=63933×9=297102×2=204142×6=852282×4=1128183×3=549161×6=966152×3=456471×2=942114×3=342665×5=3325238×2=476916×4=3664161×4=644442×9=397812×6=72659×8=5272171×3=513602×6=361275×3=22557×4=228384÷6=64708÷3=236108÷2=54204÷6=34144÷6=24621÷9=69366÷2=18369÷3=2339÷3=13205÷5=41306÷9=3454÷9=666÷6=1156÷7=872÷4=18120÷4=30297÷3=99801÷9=8993÷3=3124÷6=4320÷2=160816÷3=272230÷2=115908÷4=22736÷3=12378÷6=63132÷4=33765÷3=25580÷5=16567÷3=18935÷5=7890÷5=178370÷5=74711÷3=237330÷5=6691÷7=13153÷9=17630÷5=126322÷7=46198÷2=9914×71=99418×24=43274×11=81486×23=197815×60=90013×52=67611×45=49522×59=129812×46=55215×54=81022×34=74828×66=184812×39=46868×70=476011×48=52833×31=102346×13=59833×92=303672×10=72045×95=427517×33=56151×76=387611×90=99013×91=118310×67=67046×82=377210×89=89022×41=90216×51=81698×81=793833×15=49530×77=231065×14=91066×36=237635×20=70056×37=207234×17=57867×11=73749×20=98018×95=1710447+75+58=580273+312+542=1127179+432+43=654776+325+798=1899346+278+264=888950+796+106=1852105+142+478=725745+314+37=1096460+23+451=934524+366+832=1722196+25+120=341909+551+484=194448+470+451=969376+958+755=2089336+109+160=605518+837+836=2191345+115+58=518823+457+985=226540+176+336=552748+289+683=172081+202+387=670974+446+247=166715+369+155=539740+590+966=2296203+550+206=959341+367+170=87829+51+285=365534+867+386=1787164+491+241=896257+748+277=1282486+127+235=848125+686+625=143612+429+494=93591+83+55=229101+603+39=743327+84+863=127430+239+623=892843+311+32=1186411+158+263=832916+256+688=1860252+182-117=317578+260-434=404341+126-54=413145+675-633=187150+327-308=169226+945-727=444262+100-317=45314+132-207=239177+78-158=97478+246-118=606446+23-106=363868+865-850=88377+310-13=374649+287-532=404102+284-173=213498+143-604=37279+183-444=18309+645-117=837354+78-143=289737+733-78=1392359+121-321=159870+576-72=137412+465-30=447652+270-795=127167+332-266=233394+932-247=107949+379-173=255969+717-835=851340+100-412=28420+720-574=566274+113-289=98760+336-17=1079302+69-22=349171+772-188=755202+260-372=90681+962-994=64926+453-293=186273+647-814=10644+309-245=108961+612-894=679468-111-206=151785-264-387=134481-202-60=219666-198-322=146335-30-296=9901-152-30=719427-181-81=165393-51-235=107361-33-191=137926-536-156=234414-41-275=98986-120-267=599463-146-14=303391-255-111=25468-317-74=77906-491-117=298316-50-226=40691-340-270=81385-10-144=231505-261-156=88403-50-145=208994-151-726=117436-146-81=209949-225-486=238457-55-84=318424-374-33=17288-181-70=37670-305-14=351379-62-281=36783-108-245=430310-144-124=42954-17-723=214356-222-38=96384-200-106=78250-207-13=30796-239-259=298493-148-192=153986-79-479=428152-51-61=40882-584-269=2949-16+219=252954-825+477=606483-476+414=421878-203+149=824267-115+276=428592-494+517=615432-256+297=473390-52+211=549310-192+339=457947-580+902=1269360-287+44=117649-24+156=781478-358+144=264421-74+954=1301332-264+366=434656-595+837=898250-86+35=199740-37+728=1431428-247+206=387706-489+147=364406-360+356=402747-641+297=403161-86+158=233883-279+655=1259218-56+304=466656-44+940=1552173-159+272=286394-314+200=280491-280+159=370846-17+279=1108243-150+165=258525-484+201=242369-76+109=402545-129+303=719469-431+59=97344-342+561=563167-76+306=397448-421+943=970482-373+346=455847-424+366=78929×15×2=87095×68×5=3230013×17×3=66331×83×7=1801123×10×3=69035×13×8=364012×15×5=90020×54×9=972024×15×2=72025×54×3=405011×20×4=88013×57×6=444618×15×3=81020×48×8=768017×18×3=91844×72×4=1267214×14×3=58838×64×6=1459210×10×9=90015×70×8=840016×10×6=96061×60×8=2928012×20×3=72041×72×9=2656823×18×2=82821×31×7=455731×15×2=93057×73×7=2912711×16×5=88077×27×6=1247413×35×2=91079×58×6=2749212×10×7=84043×99×6=2554213×18×4=93612×87×9=939610×37×2=74057×77×9=3950119×11×4=83674×44×6=1953623×5×7=805143×5×7=500516×5×8=640403×2×4=322424×6×4=576173×2×9=311481×4×3=97271×2×3=42663×3×2=378233×4×6=559210×3×9=270153×5×4=306041×2×4=328492×2×7=688831×6×3=558441×2×5=441016×3×8=38426×4×8=83281×6×2=972351×2×3=210613×9×4=468165×2×8=264045×2×5=450474×2×6=568821×4×9=75667×6×2=80428×5×3=420224×3×6=403281×2×3=48615×4×9=54033×4×7=924234×4×2=187254×2×3=324154×3×5=231018×9×5=81027×6×8=1296114×3×2=684223×3×2=133845×4×5=900239×4×2=191211×4×73=321228×2×26=145630×3×20=180014×3×86=361213×2×24=62449×2×66=646814×3×70=294011×5×43=236523×2×55=253010×6×45=270033×3×38=376222×4×48=422411×4×45=198017×2×19=64618×5×32=288016×3×93=446430×3×65=585011×6×75=495032×3×49=470445×2×52=468033×3×53=524722×2×39=171616×3×28=134434×2×28=190437×2×97=717827×3×34=275424×2×49=235210×2×50=100010×2×24=48047×2×21=197416×3×64=307211×6×78=514822×3×10=66016×3×42=201611×6×16=105616×2×42=134439×2×24=187216×4×12=76816×4×44=281626×3×96=748814×18÷9=2831×80÷8=31035×25÷5=17514×99÷9=15431×27÷9=9369×20÷3=46073×12÷4=21994×42÷6=65816×36÷2=28892×84÷4=193228×14÷2=19643×72÷4=77419×36÷3=22810×62÷4=15540×24÷8=12082×56÷7=65670×13÷7=13032×75÷3=80016×48÷4=19258×80÷5=92813×60÷4=19577×90÷3=231027×20÷6=9018×23÷2=20721×36÷4=18950×87÷2=217521×44÷2=46266×84÷6=92410×55÷5=11091×64÷4=145616×32÷8=6448×20÷6=16020×12÷8=3083×30÷3=83016×46÷4=18418×52÷3=31223×27÷9=6975×96÷4=180016×13÷2=10455×45÷3=825133×2÷7=38276×6÷9=18480×9÷2=360134×9÷2=60312×4÷6=8256×9÷3=76855×9÷3=165749×8÷4=1498180×2÷6=60162×5÷9=90252×2÷9=56672×9÷8=75683×9÷3=249795×4÷6=53024×5÷2=60839×9÷3=251796×2÷4=48301×6÷7=258280×2÷8=70860×2÷4=430426×2÷4=213632×6÷2=1896485×2÷5=194129×2÷6=4334×9÷3=102129×6÷9=8628×9÷4=63345×4÷2=690189×4÷7=108252×9÷7=32488×5÷2=220721×6÷3=144217×8÷4=34560×8÷7=64010×8÷5=1662×9÷6=93126×5÷9=70584×6÷2=1752230×3÷6=115875×9÷3=262550÷2÷5=5924÷6÷7=22252÷4÷7=9792÷9÷8=11432÷8÷2=27900÷2÷9=50504÷9÷2=28240÷2÷6=20264÷6÷4=11220÷2÷5=22208÷2÷2=52300÷5÷2=30640÷8÷2=40372÷3÷2=62900÷2÷3=150780÷3÷4=65385÷7÷5=11600÷6÷2=50980÷7÷7=20495÷5÷9=11621÷3÷9=23616÷2÷7=44624÷2÷2=156664÷2÷4=83672÷4÷4=42372÷4÷3=31700÷2÷2=175567÷9÷7=9432÷9÷6=8720÷2÷2=180992÷2÷8=62210÷3÷7=10238÷2÷7=17603÷3÷3=67980÷5÷7=28420÷6÷5=14132÷2÷3=22704÷4÷8=22396÷3÷6=22264÷2÷6=22184÷8×3=69249÷3×5=415144÷4×8=288570÷6×5=475310÷2×3=465618÷3×7=1442687÷3×4=916750÷3×8=2000176÷2×6=528400÷4×3=300352÷8×9=396330÷6×9=495282÷3×8=752378÷3×5=630436÷2×5=109064÷4×7=112603÷9×8=536924÷4×5=1155358÷2×9=1611700÷4×2=350171÷9×8=152243÷9×2=54784÷7×5=560453÷3×2=302486÷2×7=1701351÷9×4=156988÷4×8=1976402÷2×5=1005322÷2×9=1449442÷2×5=1105785÷5×2=314828÷6×3=414447÷3×8=1192447÷3×2=298120÷5×9=216385÷7×4=220754÷2×6=226250÷5×3=30226÷2×9=101732÷2×3=48378÷9×21=88287÷3×47=136312÷6×44=88704÷8×34=299291÷7×30=39018÷6×68=20496÷4×30=720679÷7×78=7566104÷8×24=312162÷3×92=496836÷9×34=136378÷9×10=420210÷7×10=300243÷3×16=129625÷5×95=475632÷8×24=1896160÷8×11=220336÷8×67=281420÷4×23=115178÷2×59=525150÷5×19=190608÷8×84=638475÷5×58=870441÷7×27=170156÷7×45=360140÷5×62=1736126÷2×14=882744÷8×45=4185104÷8×29=377145÷5×17=49366÷2×25=825182÷7×20=520184÷4×20=920420÷5×67=562818÷6×75=225240÷4×89=534056÷7×11=88301÷7×73=3139552÷6×10=920456÷8×31=1767306+(291-163)=434586+(914-881)=619302+(484-435)=351330+(493-339)=484264+(195-188)=271331+(204-126)=409383+(438-138)=683976+(591-500)=1067283+(277-149)=411271+(574-88)=757352+(308-254)=406640+(667-546)=761175+(100-87)=188511+(872-18)=1365451+(459-151)=759362+(342-149)=555459+(488-387)=560895+(869-677)=108734+(398-117)=315287+(904-409)=782403+(277-89)=591901+(359-24)=1236400+(243-198)=445419+(593-42)=970153+(411-326)=238759+(826-820)=765269+(194-145)=318322+(458-210)=570410+(402-282)=530661+(927-20)=1568104+(413-326)=191805+(466-75)=119669+(52-16)=105774+(737-12)=1499435+(388-377)=446797+(386-117)=1066121+(377-347)=151994+(826-640)=118084+(420-214)=290316+(999-981)=334195-(104+68)=23678-(445+136)=97478-(256+86)=136718-(237+64)=417440-(13+116)=311888-(618+170)=100451-(94+343)=14406-(171+109)=126383-(125+240)=18899-(151+119)=629468-(300+75)=93263-(108+119)=36383-(184+46)=153491-(60+66)=365402-(120+120)=162485-(133+33)=319497-(227+242)=28969-(61+670)=238433-(145+221)=67965-(763+53)=149464-(255+15)=194849-(227+427)=195454-(190+26)=238824-(83+740)=1404-(147+65)=192537-(78+52)=407494-(207+55)=232619-(78+533)=8336-(90+68)=178750-(219+356)=175399-(17+195)=187685-(184+151)=350372-(213+121)=38463-(196+238)=29460-(11+426)=23613-(25+21)=567463-(115+18)=330914-(558+166)=190124-(42+17)=65820-(255+409)=156367-(483-370)=254327-(504-458)=281284-(483-233)=34732-(744-644)=632222-(112-35)=145575-(741-723)=557388-(246-183)=325337-(247-64)=154266-(500-315)=81451-(335-93)=209357-(389-284)=252589-(674-263)=178390-(441-73)=22298-(617-389)=70426-(192-24)=258671-(653-63)=81282-(77-71)=276987-(559-36)=464483-(60-52)=475657-(693-549)=513437-(253-118)=302950-(791-652)=811373-(497-342)=218444-(909-824)=359442-(500-208)=150797-(704-378)=471368-(118-54)=304918-(897-378)=399332-(326-216)=222428-(687-530)=271321-(357-346)=310253-(654-497)=9626-(231-209)=4789-(638-499)=650254-(163-90)=181561-(810-751)=502264-(172-146)=238737-(764-509)=482500-(416-254)=338748-(966-751)=533412÷(16÷8)=206198÷(14÷7)=9936÷(10÷5)=18495÷(18÷6)=165261÷(27÷9)=87112÷(10÷5)=56245÷(35÷5)=35940÷(20÷5)=23536÷(81÷9)=4364÷(18÷9)=182262÷(12÷6)=131496÷(36÷9)=124186÷(15÷5)=62540÷(54÷6)=60108÷(20÷5)=27350÷(30÷6)=70318÷(48÷8)=53882÷(12÷4)=294108÷(16÷4)=27255÷(18÷6)=8598÷(10÷5)=49288÷(18÷3)=4850÷(16÷8)=25656÷(32÷4)=82462÷(12÷6)=231154÷(12÷6)=77394÷(12÷6)=197536÷(14÷7)=268144÷(18÷3)=24722÷(16÷8)=36120÷(24÷6)=5432÷(12÷2)=72462÷(12÷4)=154108÷(30÷5)=18460÷(15÷3)=92402÷(54÷9)=67123÷(21÷7)=41546÷(14÷2)=78372÷(36÷9)=93474÷(18÷3)=79408÷(2×3)=68456÷(3×2)=76152÷(2×2)=38164÷(2×2)=41456÷(2×3)=76988÷(2×2)=247740÷(2×2)=185240÷(2×4)=30548÷(2×2)=137657÷(3×3)=73333÷(3×3)=37424÷(2×4)=53243÷(3×3)=27288÷(2×2)=72112÷(4×2)=14144÷(3×2)=24690÷(2×3)=115328÷(2×4)=41966÷(2×3)=161774÷(3×2)=129366÷(3×2)=61792÷(2×3)=132620÷(2×2)=155320÷(2×2)=80873÷(3×3)=97312÷(2×4)=3972÷(3×2)=1218÷(2×3)=3747÷(3×3)=83952÷(4×2)=119908÷(2×2)=227684÷(2×3)=114153÷(3×3)=17936÷(2×4)=117630÷(3×2)=105948÷(2×2)=237948÷(3×2)=15896÷(4×2)=12176÷(2×2)=44216÷(3×2)=3612×(45÷5)=108238×(15÷5)=714203×(15÷5)=609703×(30÷6)=351565×(48÷6)=520951×(28÷4)=6657221×(24÷6)=884721×(28÷4)=5047107×(36÷4)=963238×(25÷5)=1190431×(16÷8)=862706×(36÷9)=2824259×(18÷6)=777165×(12÷3)=660296×(18÷6)=88824×(24÷8)=72353×(16÷8)=706835×(35÷7)=4175233×(20÷5)=932511×(56÷7)=4088113×(14÷2)=791815×(15÷5)=2445429×(16÷8)=85818×(35÷5)=126284×(24÷8)=85276×(20÷4)=38038×(10÷5)=76118×(81÷9)=1062167×(24÷8)=501481×(24÷4)=288674×(20÷5)=296552×(40÷5)=441614×(24÷6)=56148×(45÷5)=1332105×(10÷2)=525652×(15÷3)=326081×(18÷9)=162626×(25÷5)=3130117×(21÷3)=819747×(16÷2)=597627×(90÷9)=27061×(90÷9)=61026×(145÷5)=75469×(52÷2)=179422×(132÷4)=72658×(385÷7)=319016×(126÷7)=28859×(312÷4)=460288×(99÷9)=96846×(84÷6)=64411×(117÷9)=14310×(553÷7)=79052×(54÷3)=93671×(765÷9)=603512×(477÷9)=63631×(376÷8)=145715×(205÷5)=61527×(200÷4)=135021×(184÷4)=96690×(77÷7)=99030×(93÷3)=93055×(108÷2)=297023×(279÷9)=71384×(340÷4)=714030×(256÷8)=96027×(248÷8)=83718×(315÷9)=63064×(288÷8)=230419×(90÷9)=19035×(686÷7)=343016×(350÷7)=80015×(168÷4)=63020×(62÷2)=62049×(279÷3)=455741×(140÷7)=82010×(99÷9)=11018×(351÷9)=70263×(54÷3)=113437×(80÷8)=37093×(92÷2)=4278109+278×3=943406+