三年級數(shù)學計算題專項練習及答案

三年級數(shù)學計算題專項練習及答案281+73=332+890=127+358=279+322=234+246=321+439=344+92=745+819=408+91=515+206=240+193=267+684=104+104=188+834=125+264=221+90=63+77=405+139=142+300=219+984=166+47=118+239=56+297=589+991=159+324=191+113=220+267=554+117=258+202=913+901=138+350=997+878=299+86=352+436=42+109=330+279=34+17=201+822=31+42=469+128=430-342=858-200=373-251=421-183=477-372=868-55=303-123=486-193=476-327=830-163=292-250=680-297=499-79=603-314=282-232=609-129=457-367=949-922=454-424=528-423=285-209=726-487=247-156=930-286=367-298=919-40=313-242=503-401=232-148=823-345=381-239=581-559=119-75=912-63=170-82=570-557=383-171=372-227=320-43=786-261=144×6=434×4=314×2=557×3=63×7=435×5=66×2=938×4=112×7=528×9=127×4=400×9=303×3=374×9=44×4=756×6=115×6=590×9=102×4=201×6=239×2=815×9=370×2=390×7=242×4=712×8=135×5=641×5=486×2=86×3=98×9=401×6=87×8=405×5=26×6=590×5=346×2=966×7=103×4=305×2=252÷2=510÷3=236÷2=876÷4=92÷2=16÷4=230÷2=945÷5=273÷7=801÷9=48÷4=944÷2=345÷5=938÷2=240÷8=370÷5=82÷2=492÷4=381÷3=424÷4=66÷2=24÷8=185÷5=567÷7=24÷4=628÷4=170÷5=126÷2=60÷6=802÷2=208÷4=712÷8=132÷3=475÷5=276÷3=440÷2=60÷2=46÷2=20÷2=560÷7=23×20=92×24=18×28=32×34=75×13=85×64=15×41=52×91=14×53=55×49=17×46=92×98=30×32=90×68=40×10=18×94=16×61=21×55=30×21=31×71=48×17=18×36=34×17=63×67=11×36=70×24=10×24=16×97=12×77=49×54=11×65=98×83=26×17=62×18=63×11=70×31=16×42=73×24=11×85=93×10=867+49+79=142+71+274=83+490+277=124+719+59=251+57+174=764+929+453=500+108+18=202+632+136=217+25+173=655+372+654=52+99+472=804+563+30=683+39+259=113+722+236=222+250+507=166+706+678=44+735+80=162+354+657=133+39+741=707+243+177=69+343+63=515+15+876=18+546+389=688+951+719=25+459+458=207+653+824=468+77+143=396+994+702=456+56+23=941+603+498=494+273+176=640+878+856=96+150+73=744+902+641=64+22+58=471+671+380=81+123+520=994+133+460=823+24+47=49+628+87=175+202-259=358+392-475=101+363-183=643+332-928=72+296-360=538+932-310=16+481-261=368+208-227=152+43-132=877+621-40=95+369-102=547+874-876=311+67-101=194+232-54=285+38-24=530+746-746=377+117-283=297+241-466=50+389-53=419+801-819=70+350-38=533+416-769=30+322-110=591+349-453=281+135-110=759+459-861=185+59-82=905+143-362=182+315-184=55+532-309=216+238-320=615+438-754=270+114-139=435+545-134=443+22-386=878+834-156=175+160-166=323+858-91=135+136-39=838+63-286=490-164-145=940-204-342=403-275-88=568-110-236=124-11-81=909-403-22=410-59-121=930-194-700=321-304-11=982-621-303=236-112-102=477-83-112=442-108-166=782-447-292=377-91-62=819-638-44=357-266-26=485-367-10=301-201-92=998-601-209=497-92-219=528-312-106=432-149-243=478-429-47=445-58-50=346-20-311=353-283-33=594-30-181=284-155-37=833-581-206=434-202-221=501-259-21=465-210-55=661-351-20=393-166-160=306-76-134=345-59-201=934-650-202=486-17-362=553-28-454=450-440+454=909-530+741=355-169+240=372-197+95=431-214+208=691-564+520=270-119+138=741-537+144=480-193+38=268-165+327=316-202+359=672-272+431=440-302+214=415-275+809=93-49+115=572-568+227=56-24+104=232-152+629=365-270+22=427-236+550=55-27+153=808-96+623=116-112+467=824-200+526=413-348+218=843-490+858=493-178+39=916-278+504=158-14+356=185-157+951=362-271+14=361-237+85=423-205+82=942-293+965=329-228+329=706-567+544=373-188+103=245-89+146=470-296+189=185-88+920=13×18×3=17×92×7=11×11×4=51×60×6=18×15×3=73×24×7=11×29×3=90×72×9=11×41×2=51×61×4=15×11×5=73×61×2=17×12×2=82×96×2=18×21×2=95×95×5=14×23×3=13×69×3=18×10×5=69×37×4=12×14×5=50×54×3=42×11×2=66×69×7=24×13×2=27×97×5=10×25×3=30×96×6=14×16×2=72×27×9=19×10×4=82×50×7=12×24×3=49×16×9=16×14×4=43×97×2=17×18×3=66×24×9=10×11×3=18×18×5=33×2×5=87×6×5=16×4×8=15×8×9=16×2×4=88×3×5=16×2×5=247×4×3=106×2×3=280×3×5=20×5×9=29×5×7=19×5×7=72×5×2=119×3×2=175×2×7=26×3×6=199×4×2=111×2×3=216×4×2=31×4×2=75×5×7=49×3×6=432×2×3=69×3×2=253×2×9=33×5×3=102×2×3=45×2×7=33×6×3=79×2×3=370×2×6=30×3×5=262×2×8=22×2×4=228×3×6=38×6×3=377×2×3=23×8×4=154×4×2=17×3×56=19×5×97=11×5×85=19×5×90=21×4×49=26×3×44=24×3×50=20×2×16=49×2×35=43×2×56=11×4×68=29×3×45=30×2×61=48×2×34=19×4×44=23×2×69=18×4×60=10×4×51=17×5×14=43×2×86=30×3×18=12×8×82=12×8×38=36×2×51=18×3×18=46×2×53=18×5×64=26×2×75=11×3×50=14×7×79=18×5×18=24×2×90=26×2×79=19×4×61=46×2×74=18×4×12=15×6×74=11×8×30=23×3×18=26×2×56=10×24÷8=59×81÷3=86×11÷2=90×73÷9=10×34÷4=27×37÷3=23×21÷7=47×64÷4=17×55÷5=47×81÷9=41×18÷6=38×24÷8=16×38÷8=40×54÷4=43×18÷2=93×92÷3=15×47÷5=55×13÷5=12×14÷2=48×39÷4=10×11÷5=90×36÷8=27×13÷3=50×46÷2=49×16÷2=44×81÷4=32×11÷8=57×98÷6=13×42÷3=25×40÷5=21×32÷4=87×62÷3=10×98÷7=36×68÷6=11×90÷2=50×99÷3=40×19÷4=46×15÷6=75×11÷3=42×62÷3=60×8÷5=413×6÷7=450×2÷4=600×9÷4=38×6÷2=621×9÷3=70×9÷6=186×7÷2=199×4÷2=506×9÷2=318×3÷9=647×6÷3=102×3÷6=480×4÷6=442×2÷4=635×9÷5=260×3÷5=95×7÷5=20×9÷2=476×9÷7=95×8÷5=285×6÷5=357×2÷7=132×9÷6=478×2÷4=229×9÷3=54×4÷9=33×8÷6=436×2÷4=522×9÷2=310×3÷2=772×8÷4=195×4÷2=806×6÷3=73×8÷2=694×3÷6=48×7÷4=776×9÷4=140×2÷7=817×8÷2=315÷9÷7=552÷2÷4=756÷9÷3=400÷5÷5=588÷2÷2=220÷2÷5=384÷6÷8=192÷2÷8=300÷5÷3=570÷5÷2=368÷2÷4=345÷5÷3=540÷2÷3=105÷7÷5=740÷5÷2=144÷2÷4=516÷6÷2=324÷3÷4=144÷2÷2=312÷2÷6=945÷3÷7=468÷3÷2=999÷3÷3=560÷2÷4=608÷4÷2=336÷4÷4=288÷2÷3=312÷8÷3=702÷6÷3=819÷7÷3=774÷2÷9=280÷4÷2=840÷7÷2=450÷6÷5=560÷7÷5=492÷3÷2=516÷2÷3=720÷5÷4=208÷4÷4=224÷4÷2=60÷6×9=894÷2×9=426÷3×7=581÷7×3=832÷2×4=249÷3×6=366÷6×7=414÷9×3=775÷5×2=268÷2×8=489÷3×5=302÷2×7=621÷3×6=168÷4×2=472÷2×7=802÷2×3=640÷8×6=549÷3×8=560÷8×9=144÷3×4=837÷9×7=132÷4×8=921÷3×6=96÷6×4=370÷2×6=843÷3×4=238÷2×3=852÷3×4=728÷4×6=856÷8×7=438÷2×7=240÷6×7=574÷7×2=252÷2×6=500÷4×5=960÷2×3=906÷6×4=165÷5×6=504÷9×8=546÷2×9=90÷9×86=164÷4×14=36÷9×53=348÷6×92=130÷5×18=520÷8×94=42÷2×18=16÷2×27=16÷2×36=16÷2×82=12÷4×11=378÷7×77=25÷5×25=531÷9×70=76÷4×34=152÷8×62=42÷7×26=116÷4×28=342÷9×25=440÷8×14=93÷3×21=195÷3×27=384÷8×20=300÷5×58=252÷7×21=465÷5×96=48÷8×30=522÷6×12=16÷4×31=546÷7×79=30÷6×51=518÷7×59=90÷3×25=272÷4×15=40÷5×56=225÷9×34=24÷6×77=576÷9×74=21÷7×70=372÷4×28=93+(431-198)=228+(853-21)=294+(417-71)=435+(643-31)=383+(330-75)=332+(389-65)=495+(416-367)=845+(938-297)=307+(360-218)=383+(308-21)=299+(207-157)=504+(773-220)=211+(376-252)=369+(192-142)=399+(486-483)=602+(856-790)=42+(186-164)=670+(867-47)=108+(218-210)=723+(318-233)=366+(226-125)=785+(464-175)=377+(401-75)=137+(768-265)=154+(254-131)=45+(866-750)=287+(374-61)=913+(931-336)=38+(500-47)=73+(845-838)=374+(449-206)=795+(784-146)=128+(335-53)=458+(354-156)=187+(113-48)=565+(886-227)=225+(390-370)=158+(494-123)=351+(323-17)=766+(481-452)=407-(65+263)=774-(389+90)=445-(74+336)=985-(134+286)=428-(169+38)=804-(63+417)=393-(105+88)=535-(172+91)=360-(189+158)=822-(44+461)=411-(266+107)=979-(601+104)=449-(321+43)=515-(53+15)=318-(61+60)=733-(49+48)=476-(359+95)=664-(216+24)=455-(313+68)=752-(148+239)=472-(106+339)=830-(92+728)=482-(145+302)=884-(185+59)=440-(50+197)=813-(412+42)=335-(199+24)=916-(112+73)=203-(37+161)=946-(441+31)=362-(119+44)=896-(442+288)=389-(87+253)=524-(175+208)=442-(167+47)=731-(307+122)=448-(251+74)=478-(349+13)=359-(145+92)=462-(85+307)=317-(257-140)=894-(965-108)=275-(21-13)=725-(832-738)=271-(353-141)=590-(726-406)=446-(411-40)=843-(689-334)=355-(427-303)=616-(407-126)=392-(437-318)=495-(479-258)=498-(493-306)=679-(509-240)=82-(244-225)=784-(692-398)=379-(484-111)=235-(631-468)=361-(381-58)=382-(290-24)=453-(380-40)=710-(885-194)=312-(486-371)=120-(158-48)=251-(216-149)=502-(927-425)=149-(458-440)=900-(968-726)=361-(400-217)=768-(144-118)=407-(314-32)=770-(581-390)=268-(329-66)=628-(308-111)=354-(147-45)=973-(176-36)=372-(400-97)=885-(657-578)=154-(461-448)=410-(186-141)=240÷(40÷5)=385÷(28÷4)=92÷(24÷6)=57÷(27÷9)=305÷(10÷2)=190÷(35÷7)=252÷(16÷4)=772÷(16÷8)=126÷(24÷8)=482÷(12÷6)=372÷(20÷5)=125÷(45÷9)=234÷(72÷8)=864÷(54÷9)=320÷(35÷7)=327÷(24÷8)=91÷(42÷6)=805÷(14÷2)=448÷(28÷7)=330÷(14÷7)=190÷(12÷6)=24÷(12÷2)=99÷(21÷7)=190÷(14÷7)=274÷(16÷8)=435÷(18÷6)=495÷(18÷6)=700÷(28÷7)=207÷(18÷6)=832÷(56÷7)=63÷(72÷8)=568÷(40÷5)=40÷(28÷7)=447÷(21÷7)=390÷(24÷4)=495÷(81÷9)=174÷(14÷7)=728÷(18÷9)=120÷(10÷5)=656÷(64÷8)=210÷(3×2)=972÷(2×2)=648÷(3×2)=416÷(2×4)=208÷(2×4)=424÷(4×2)=630÷(3×3)=531÷(3×3)=344÷(2×2)=896÷(2×4)=472÷(2×2)=992÷(2×4)=488÷(4×2)=904÷(4×2)=408÷(4×2)=572÷(2×2)=468÷(2×2)=188÷(2×2)=369÷(3×3)=954÷(3×2)=312÷(2×2)=606÷(2×3)=684÷(3×2)=660÷(2×3)=150÷(3×2)=96÷(2×3)=984÷(2×2)=540÷(3×3)=927÷(3×3)=456÷(2×2)=990÷(3×3)=672÷(4×2)=880÷(2×4)=392÷(2×4)=668÷(2×2)=132÷(2×2)=42÷(2×3)=192÷(3×2)=774÷(3×3)=834÷(3×2)=176×(14÷7)=623×(12÷2)=67×(12÷6)=582×(24÷8)=51×(54÷9)=126×(81÷9)=69×(18÷2)=804×(20÷5)=127×(24÷8)=16×(54÷9)=34×(32÷8)=780×(24÷8)=54×(63÷7)=205×(18÷6)=76×(14÷2)=315×(16÷8)=121×(32÷4)=830×(30÷6)=155×(16÷4)=372×(42÷7)=162×(24÷4)=51×(49÷7)=53×(20÷4)=414×(20÷5)=61×(12÷6)=81×(14÷7)=96×(72÷8)=631×(48÷8)=12×(72÷9)=862×(35÷5)=74×(36÷6)=291×(32÷4)=411×(10÷5)=900×(14÷2)=326×(15÷5)=11×(24÷4)=153×(32÷8)=382×(21÷3)=249×(27÷9)=358×(42÷7)=35×(78÷3)=16×(585÷9)=20×(114÷6)=25×(516÷6)=14×(184÷4)=39×(486÷9)=33×(78÷6)=35×(133÷7)=31×(42÷3)=78×(244÷4)=58×(60÷6)=59×(129÷3)=12×(312÷6)=43×(24÷2)=37×(176÷8)=22×(201÷3)=15×(408÷8)=28×(195÷5)=25×(222÷6)=61×(256÷8)=18×(128÷8)=61×(666÷9)=23×(86÷2)=92×(144÷6)=63×(80÷8)=36×(184÷4)=11×(395÷5)=39×(425÷5)=48×(72÷6)=22×(420÷7)=14×(440÷8)=55×(350÷5)=19×(60÷6)=96×(240÷8)=12×(108÷4)=63×(438÷6)=20×(108÷6)=10×(736÷8)=67×(117÷9)=75×(130÷5)=250+80×5=364+63×9=23+314×3=981+319×2=253+368×2=183+180×5=374+34×5=293+65×6=144+85×6=790+494×2=222+84×8=625+77×3=322+80×4=824+25×4=195+49×2=145+412×2=422+119×3=660+138×3=406+126×2=993+212×3=138+281×3=823+217×2=355+97×4=923+88×9=491+11×7=613+321×3=360+77×5=237+60×3=103+143×3=924+329×3=43×8+16=248×2+163=56×3+152=135×5+862=46×3+279=114×8+160=91×2+22=44×5+375=163×4+60=158×5+116=17+18×11=509+33×11=212+31×14=545+29×31=72+13×33=737+12×63=147+41×10=370+13×63=27+24×12=365+29×15=216+22×20=329+11×79=279+22×17=481+11×37=103+41×11=746+43×14=164+23×17=233+70×12=50+13×26=23+22×16=308+61×10=821+16×57=278+34×18=757+11×47=370+43×12=673+30×21=41+12×59=45+11×35=264+45×10=626+10×95=25×18+277=30×18+902=29×15+482=10×78+69=25×21+94=37×26+449=38×18+188=41×22+322=36×13+110=23×24+733=486-15×19=568-11×42=495-12×26=850-11×42=217-15×11=759-42×10=371-18×19=985-38×19=323-15×14=852-53×13=445-10×39=830-14×17=447-13×25=938-17×13=442-14×28=522-24×15=308-16×10=678-29×12=368-11×31=771-16×10=361-15×13=974-17×48=197-18×10=854-25×24=274-14×14=636-15×42=456-16×24=994-30×26=346-12×26=665-35×16=500-12×10=424-12×32=325-10×28=482-17×24=376-11×33=947-11×49=241-16×11=722-18×19=447-15×11=979-35×19=445-43×5=956-132×4=342-53×6=599-30×3=397-22×6=865-315×2=377-53×5=487-108×2=449-43×3=898-75×8=481-12×9=585-31×7=304-113×2=778-18×2=466-36×4=494-161×2=336-131×2=648-60×5=152-37×4=195-36×2=470-73×6=986-437×2=258-16×7=700-16×3=394-108×2=550-111×2=448-104×2=302-27×4=294-147×2=127-11×7=340-43×4=270-14×6=260-40×3=895-214×2=127-41×2=677-155×3=87-14×3=596-86×3=392-32×3=760-290×2=11×19-176=19×50-489=29×16-364=13×58-61=48×10-339=37×24-125=28×10-132=23×11-161=16×23-288=23×31-673=44×11-20=16×47-65=11×42-389=16×57-639=38×10-206=12×57-197=31×14-239=12×76-633=15×15-173=13×17-207=12×18-60=38×12-372=18×26-80=10×91-414=23×21-176=51×19-132=15×31-99=88×10-382=24×10-106=58×17-704=38×10-357=17×52-646=16×17-205=28×31-101=11×36-51=32×15-173=15×15-11=60×15-94=10×36-221=37×26-17=194×5-520=397×9-948=57×3-56=649×5-206=217×3-192=228×9-864=134×5-609=114×9-602=321×2-435=195×7-169=163×3-409=329×2-628=334×2-370=268×8-542=15×8-100=487×7-44=59×9-525=270×6-86=217×4-162=253×5-468=144×6-11=459×8-898=139×5-443=520×8-46=195×4-590=292×9-147=114×2-68=903×8-337=242×3-76=102×9-639=254×3-477=754×3-330=138×7-384=671×4-55=193×3-90=814×2-434=310×2-372=809×6-401=100×5-471=829×5-612=497+105÷5=260+708÷3=283+710÷2=310+376÷8=223+996÷4=928+973÷7=363+903÷7=307+708÷6=353+130÷2=89+555÷5=347+138÷2=884+20÷5=401+658÷7=248+812÷7=364+726÷3=793+416÷2=293+90÷2=120+392÷4=355+171÷9=333+840÷7=180÷5+243=48÷3+700=76÷4+149=20÷5+550=783÷3+391=549÷3+659=219÷3+317=188÷4+566=655÷5+244=970÷5+946=860÷2+281=592÷2+986=942÷2+85=936÷6+118=742÷2+482=405÷3+275=990÷6+249=50÷5+12=133÷7+431=392÷4+517=446-302÷2=312-423÷3=417-740÷5=160-108÷2=464-424÷8=867-886÷2=479-515÷5=435-420÷6=326-62÷2=465-600÷3=205-702÷6=266-344÷4=398-576÷4=769-216÷2=325-350÷7=568-720÷8=403-424÷4=159-462÷3=135-560÷8=472-633÷3=471-764÷4=884-27÷9=493-806÷2=805-472÷2=350-318÷2=265-318÷3=339-48÷6=343-360÷6=459-736÷8=706-580÷2=419-198÷3=620-740÷2=367-158÷2=964-692÷4=300-749÷7=802-582÷2=331-385÷7=921-128÷4=170-416÷4=716-425÷5=49×(405-390)=45×(484-437)=42×(486-465)=84×(123-54)=23×(53-10)=80×(111-24)=10×(342-255)=56×(793-757)=25×(252-241)=49×(786-771)=18×(59-31)=20×(499-443)=18×(400-372)=31×(918-862)=11×(429-349)=42×(554-465)=15×(144-102)=37×(77-15)=22×(136-106)=12×(871-782)=(225-203)×37=(829-769)×31=(364-346)×22=(719-673)×55=(401-389)×39=(198-153)×31=(496-476)×24=(578-526)×93=(390-375)×17=(987-900)×80=(341-284)×10=(988-955)×15=(415-392)×23=(867-796)×52=(287-263)×32=(334-298)×66=(188-140)×13=(854-758)×62=(488-458)×19=(271-258)×76=102×(460-455)=177×(587-582)=112×(398-395)=935×(771-768)=24×(268-265)=221×(79-72)=51×(129-120)=25×(326-322)=105×(303-294)=76×(217-214)=11×(241-232)=769×(927-921)=162×(116-113)=236×(910-901)=17×(232-229)=629×(304-300)=31×(309-305)=726×(511-502)=79×(62-59)=885×(738-733)=77×(421-417)=615×(772-766)=208×(58-54)=942×(654-648)=172×(373-369)=691×(338-334)=312×(29-26)=883×(524-518)=92×(468-461)=39×(489-480)=49×(224-220)=16×(161-157)=56×(478-472)=119×(788-785)=251×(353-350)=177×(789-781)=20×(466-458)=140×(587-584)=300×(453-450)=851×(412-409)=140÷(174-169)=136÷(501-499)=14÷(88-81)=336÷(602-594)=459÷(26-23)=384÷(930-924)=472÷(101-99)=504÷(681-677)=245÷(381-376)=620÷(364-360)=32÷(139-131)=678÷(755-749)=246÷(345-343)=606÷(999-997)=488÷(265-261)=588÷(747-741)=296÷(160-158)=452÷(964-960)=105÷(259-256)=246÷(298-296)=486÷(235-233)=96÷(93-89)=210÷(427-422)=435÷(81-78)=112÷(24-16)=464÷(901-899)=78÷(189-187)=382÷(253-251)=344÷(147-143)=834÷(433-431)=370÷(50-48)=108÷(195-186)=468÷(462-453)=584÷(763-759)=456÷(493-487)=30÷(967-965)=171÷(304-295)=192÷(120-112)=480÷(34-30)=819÷(869-860)=(490-446)÷2=(390-129)÷9=(393-223)÷5=(430-218)÷2=(356-164)÷3=(680-470)÷6=(450-402)÷8=(604-528)÷4=(486-130)÷4=(466-460)÷2=(277-221)÷8=(650-346)÷2=(409-31)÷3=(355-165)÷5=(446-18)÷4=(729-233)÷4=(402-234)÷8=(350-254)÷8=(357-197)÷4=(875-203)÷7=(421-307)÷6=(873-453)÷4=(198-30)÷4=(219-157)÷2=(497-169)÷2=(943-359)÷4=(147-79)÷2=(914-812)÷3=(446-414)÷8=(93-12)÷3=(430-68)÷2=(603-463)÷2=(496-194)÷2=(406-361)÷5=(480-344)÷4=(751-301)÷6=(410-264)÷2=(596-48)÷4=(253-198)÷5=(241-81)÷5=2/6+3/6=2/10+4/10=2/7+4/7=4/7+3/7=1/6+4/6=5/8+3/8=1/5+2/5=1/4+2/4=1/6+3/6=4/7+2/7=5/8+2/8=3/6+2/6=2/4-1/4=4/8-2/8=3/7-1/7=3/7-2/7=2/5-1/5=4/7-1/7=4/8-3/8=5/7-1/7=2/6-1/6=4/7-3/7=4/6-1/6=3/6-2/6=6.6+8.0=7.3+35.0=6.7+7.5=7.8+8.4=0.9+7.4=95.9+2.0=7.7+3.6=10.1+5.0=4.2+0.8=5.7+9.1=9.1+5.4=27.2+33.2=2.7+6.5=7.9+85.8=9.0+9.0=4.2+3.1=7.9+2.5=26.6+46.0=8.9+2.3=31.0+22.5=4.8+7.0=9.9+9.2=8.1+6.6=64.2+6.5=2.8+8.8=43.9+11.6=1.9+6.7=5.8+4.3=3.1+9.5=1.9+24.0=6.2+3.4=49.3+13.1=1.5+2.8=7.3+0.5=7.2+5.8=24.0+29.4=6.2+6.8=78.4+8.3=7.1+9.3=7.6+9.0=7.9-3.8=41.3-19.6=4.5-1.5=1.0-0.7=9.1-5.1=26.6-8.9=7.6-3.7=45.4-34.5=9.0-8.2=2.9-0.5=7.8-5.6=63.9-1.7=8.6-5.5=44.0-41.9=9.6-3.1=8.4-7.7=3.4-2.8=99.3-68.4=10.0-2.2=71.9-65.9=6.4-3.9=8.0-1.0=9.5-8.3=55.2-48.4=9.1-4.8=77.6-12.8=9.9-2.7=9.9-8.2=5.8-0.7=91.2-78.9=2.2-1.0=23.3-5.4=5.7-1.8=7.5-5.4=6.9-2.8=80.4-74.6=8.1-5.8=41.0-22.4=7.3-0.7=6.5-6.1=參考答案281+73=354332+890=1222127+358=485279+322=601234+246=480321+439=760344+92=436745+819=1564408+91=499515+206=721240+193=433267+684=951104+104=208188+834=1022125+264=389221+90=31163+77=140405+139=544142+300=442219+984=1203166+47=213118+239=35756+297=353589+991=1580159+324=483191+113=304220+267=487554+117=671258+202=460913+901=1814138+350=488997+878=1875299+86=385352+436=78842+109=151330+279=60934+17=51201+822=102331+42=73469+128=597430-342=88858-200=658373-251=122421-183=238477-372=105868-55=813303-123=180486-193=293476-327=149830-163=667292-250=42680-297=383499-79=420603-314=289282-232=50609-129=480457-367=90949-922=27454-424=30528-423=105285-209=76726-487=239247-156=91930-286=644367-298=69919-40=879313-242=71503-401=102232-148=84823-345=478381-239=142581-559=22119-75=44912-63=849170-82=88570-557=13383-171=212372-227=145320-43=277786-261=525144×6=864434×4=1736314×2=628557×3=167163×7=441435×5=217566×2=132938×4=3752112×7=784528×9=4752127×4=508400×9=3600303×3=909374×9=336644×4=176756×6=4536115×6=690590×9=5310102×4=408201×6=1206239×2=478815×9=7335370×2=740390×7=2730242×4=968712×8=5696135×5=675641×5=3205486×2=97286×3=25898×9=882401×6=240687×8=696405×5=202526×6=156590×5=2950346×2=692966×7=6762103×4=412305×2=610252÷2=126510÷3=170236÷2=118876÷4=21992÷2=4616÷4=4230÷2=115945÷5=189273÷7=39801÷9=8948÷4=12944÷2=472345÷5=69938÷2=469240÷8=30370÷5=7482÷2=41492÷4=123381÷3=127424÷4=10666÷2=3324÷8=3185÷5=37567÷7=8124÷4=6628÷4=157170÷5=34126÷2=6360÷6=10802÷2=401208÷4=52712÷8=89132÷3=44475÷5=95276÷3=92440÷2=22060÷2=3046÷2=2320÷2=10560÷7=8023×20=46092×24=220818×28=50432×34=108875×13=97585×64=544015×41=61552×91=473214×53=74255×49=269517×46=78292×98=901630×32=96090×68=612040×10=40018×94=169216×61=97621×55=115530×21=63031×71=220148×17=81618×36=64834×17=57863×67=422111×36=39670×24=168010×24=24016×97=155212×77=92449×54=264611×65=71598×83=813426×17=44262×18=111663×11=69370×31=217016×42=67273×24=175211×85=93593×10=930867+49+79=995142+71+274=48783+490+277=850124+719+59=902251+57+174=482764+929+453=2146500+108+18=626202+632+136=970217+25+173=415655+372+654=168152+99+472=623804+563+30=1397683+39+259=981113+722+236=1071222+250+507=979166+706+678=155044+735+80=859162+354+657=1173133+39+741=913707+243+177=112769+343+63=475515+15+876=140618+546+389=953688+951+719=235825+459+458=942207+653+824=1684468+77+143=688396+994+702=2092456+56+23=535941+603+498=2042494+273+176=943640+878+856=237496+150+73=319744+902+641=228764+22+58=144471+671+380=152281+123+520=724994+133+460=1587823+24+47=89449+628+87=764175+202-259=118358+392-475=275101+363-183=281643+332-928=4772+296-360=8538+932-310=116016+481-261=236368+208-227=349152+43-132=63877+621-40=145895+369-102=362547+874-876=545311+67-101=277194+232-54=372285+38-24=299530+746-746=530377+117-283=211297+241-466=7250+389-53=386419+801-819=40170+350-38=382533+416-769=18030+322-110=242591+349-453=487281+135-110=306759+459-861=357185+59-82=162905+143-362=686182+315-184=31355+532-309=278216+238-320=134615+438-754=299270+114-139=245435+545-134=846443+22-386=79878+834-156=1556175+160-166=169323+858-91=1090135+136-39=232838+63-286=615490-164-145=181940-204-342=394403-275-88=40568-110-236=222124-11-81=32909-403-22=484410-59-121=230930-194-700=36321-304-11=6982-621-303=58236-112-102=22477-83-112=282442-108-166=168782-447-292=43377-91-62=224819-638-44=137357-266-26=65485-367-10=108301-201-92=8998-601-209=188497-92-219=186528-312-106=110432-149-243=40478-429-47=2445-58-50=337346-20-311=15353-283-33=37594-30-181=383284-155-37=92833-581-206=46434-202-221=11501-259-21=221465-210-55=200661-351-20=290393-166-160=67306-76-134=96345-59-201=85934-650-202=82486-17-362=107553-28-454=71450-440+454=464909-530+741=1120355-169+240=426372-197+95=270431-214+208=425691-564+520=647270-119+138=289741-537+144=348480-193+38=325268-165+327=430316-202+359=473672-272+431=831440-302+214=352415-275+809=94993-49+115=159572-568+227=23156-24+104=136232-152+629=709365-270+22=117427-236+550=74155-27+153=181808-96+623=1335116-112+467=471824-200+526=1150413-348+218=283843-490+858=1211493-178+39=354916-278+504=1142158-14+356=500185-157+951=979362-271+14=105361-237+85=209423-205+82=300942-293+965=1614329-228+329=430706-567+544=683373-188+103=288245-89+146=302470-296+189=363185-88+920=101713×18×3=70217×92×7=1094811×11×4=48451×60×6=1836018×15×3=81073×24×7=1226411×29×3=95790×72×9=5832011×41×2=90251×61×4=1244415×11×5=82573×61×2=890617×12×2=40882×96×2=1574418×21×2=75695×95×5=4512514×23×3=96613×69×3=269118×10×5=90069×37×4=1021212×14×5=84050×54×3=810042×11×2=92466×69×7=3187824×13×2=62427×97×5=1309510×25×3=75030×96×6=1728014×16×2=44872×27×9=1749619×10×4=76082×50×7=2870012×24×3=86449×16×9=705616×14×4=89643×97×2=834217×18×3=91866×24×9=1425610×11×3=33018×18×5=162033×2×5=33087×6×5=261016×4×8=51215×8×9=108016×2×4=12888×3×5=132016×2×5=160247×4×3=2964106×2×3=636280×3×5=420020×5×9=90029×5×7=101519×5×7=66572×5×2=720119×3×2=714175×2×7=245026×3×6=468199×4×2=1592111×2×3=666216×4×2=172831×4×2=24875×5×7=262549×3×6=882432×2×3=259269×3×2=414253×2×9=455433×5×3=495102×2×3=61245×2×7=63033×6×3=59479×2×3=474370×2×6=444030×3×5=450262×2×8=419222×2×4=176228×3×6=410438×6×3=684377×2×3=226223×8×4=736154×4×2=123217×3×56=285619×5×97=921511×5×85=467519×5×90=855021×4×49=411626×3×44=343224×3×50=360020×2×16=64049×2×35=343043×2×56=481611×4×68=299229×3×45=391530×2×61=366048×2×34=326419×4×44=334423×2×69=317418×4×60=432010×4×51=204017×5×14=119043×2×86=739630×3×18=162012×8×82=787212×8×38=364836×2×51=367218×3×18=97246×2×53=487618×5×64=576026×2×75=390011×3×50=165014×7×79=774218×5×18=162024×2×90=432026×2×79=410819×4×61=463646×2×74=680818×4×12=86415×6×74=666011×8×30=264023×3×18=124226×2×56=291210×24÷8=3059×81÷3=159386×11÷2=47390×73÷9=73010×34÷4=8527×37÷3=33323×21÷7=6947×64÷4=75217×55÷5=18747×81÷9=42341×18÷6=12338×24÷8=11416×38÷8=7640×54÷4=54043×18÷2=38793×92÷3=285215×47÷5=14155×13÷5=14312×14÷2=8448×39÷4=46810×11÷5=2290×36÷8=40527×13÷3=11750×46÷2=115049×16÷2=39244×81÷4=89132×11÷8=4457×98÷6=93113×42÷3=18225×40÷5=20021×32÷4=16887×62÷3=179810×98÷7=14036×68÷6=40811×90÷2=49550×99÷3=165040×19÷4=19046×15÷6=11575×11÷3=27542×62÷3=86860×8÷5=96413×6÷7=354450×2÷4=225600×9÷4=135038×6÷2=114621×9÷3=186370×9÷6=105186×7÷2=651199×4÷2=398506×9÷2=2277318×3÷9=106647×6÷3=1294102×3÷6=51480×4÷6=320442×2÷4=221635×9÷5=1143260×3÷5=15695×7÷5=13320×9÷2=90476×9÷7=61295×8÷5=152285×6÷5=342357×2÷7=102132×9÷6=198478×2÷4=239229×9÷3=68754×4÷9=2433×8÷6=44436×2÷4=218522×9÷2=2349310×3÷2=465772×8÷4=1544195×4÷2=390806×6÷3=161273×8÷2=292694×3÷6=34748×7÷4=84776×9÷4=1746140×2÷7=40817×8÷2=3268315÷9÷7=5552÷2÷4=69756÷9÷3=28400÷5÷5=16588÷2÷2=147220÷2÷5=22384÷6÷8=8192÷2÷8=12300÷5÷3=20570÷5÷2=57368÷2÷4=46345÷5÷3=23540÷2÷3=90105÷7÷5=3740÷5÷2=74144÷2÷4=18516÷6÷2=43324÷3÷4=27144÷2÷2=36312÷2÷6=26945÷3÷7=45468÷3÷2=78999÷3÷3=111560÷2÷4=70608÷4÷2=76336÷4÷4=21288÷2÷3=48312÷8÷3=13702÷6÷3=39819÷7÷3=39774÷2÷9=43280÷4÷2=35840÷7÷2=60450÷6÷5=15560÷7÷5=16492÷3÷2=82516÷2÷3=86720÷5÷4=36208÷4÷4=13224÷4÷2=2860÷6×9=90894÷2×9=4023426÷3×7=994581÷7×3=249832÷2×4=1664249÷3×6=498366÷6×7=427414÷9×3=138775÷5×2=310268÷2×8=1072489÷3×5=815302÷2×7=1057621÷3×6=1242168÷4×2=84472÷2×7=1652802÷2×3=1203640÷8×6=480549÷3×8=1464560÷8×9=630144÷3×4=192837÷9×7=651132÷4×8=264921÷3×6=184296÷6×4=64370÷2×6=1110843÷3×4=1124238÷2×3=357852÷3×4=1136728÷4×6=1092856÷8×7=749438÷2×7=1533240÷6×7=280574÷7×2=164252÷2×6=756500÷4×5=625960÷2×3=1440906÷6×4=604165÷5×6=198504÷9×8=448546÷2×9=245790÷9×86=860164÷4×14=57436÷9×53=212348÷6×92=5336130÷5×18=468520÷8×94=611042÷2×18=37816÷2×27=21616÷2×36=28816÷2×82=65612÷4×11=33378÷7×77=415825÷5×25=125531÷9×70=413076÷4×34=646152÷8×62=117842÷7×26=156116÷4×28=812342÷9×25=950440÷8×14=77093÷3×21=651195÷3×27=1755384÷8×20=960300÷5×58=3480252÷7×21=756465÷5×96=892848÷8×30=180522÷6×12=104416÷4×31=124546÷7×79=616230÷6×51=255518÷7×59=436690÷3×25=750272÷4×15=102040÷5×56=448225÷9×34=85024÷6×77=308576÷9×74=473621÷7×70=210372÷4×28=260493+(431-198)=326228+(853-21)=1060294+(417-71)=640435+(643-31)=1047383+(330-75)=638332+(389-65)=656495+(416-367)=544845+(938-297)=1486307+(360-218)=449383+(308-21)=670299+(207-157)=349504+(773-220)=1057211+(376-252)=335369+(192-142)=419399+(486-483)=402602+(856-790)=66842+(186-164)=64670+(867-47)=1490108+(218-210)=116723+(318-233)=808366+(226-125)=467785+(464-175)=1074377+(401-75)=703137+(768-265)=640154+(254-131)=27745+(866-750)=161287+(374-61)=600913+(931-336)=150838+(500-47)=49173+(845-838)=80374+(449-206)=617795+(784-146)=1433128+(335-53)=410458+(354-156)=656187+(113-48)=252565+(886-227)=1224225+(390-370)=245158+(494-123)=529351+(323-17)=657766+(481-452)=795407-(65+263)=79774-(389+90)=295445-(74+336)=35985-(134+286)=565428-(169+38)=221804-(63+417)=324393-(105+88)=200535-(172+91)=272360-(189+158)=13822-(44+461)=317411-(266+107)=38979-(601+104)=274449-(321+43)=85515-(53+15)=447318-(61+60)=197733-(49+48)=636476-(359+95)=22664-(216+24)=424455-(313+68)=74752-(148+239)=365472-(106+339)=27830-(92+728)=10482-(145+302)=35884-(185+59)=640440-(50+197)=193813-(412+42)=359335-(199+24)=112916-(112+73)=731203-(37+161)=5946-(441+31)=474362-(119+44)=199896-(442+288)=166389-(87+253)=49524-(175+208)=141442-(167+47)=228731-(307+122)=302448-(251+74)=123478-(349+13)=116359-(145+92)=122462-(85+307)=70317-(257-140)=200894-(965-108)=37275-(21-13)=267725-(832-738)=631271-(353-141)=59590-(726-406)=270446-(411-40)=75843-(689-334)=488355-(427-303)=231616-(407-126)=335392-(437-318)=273495-(479-258)=274498-(493-306)=311679-(509-240)=41082-(244-225)=63784-(692-398)=490379-(484-111)=6235-(631-468)=72361-(381-58)=38382-(290-24)=116453-(380-40)=113710-(885-194)=19312-(486-371)=197120-(158-48)=10251-(216-149)=184502-(927-425)=0149-(458-440)=131900-(968-726)=658361-(400-217)=178768-(144-118)=742407-(314-32)=125770-(581-390)=579268-(329-66)=5628-(308-111)=431354-(147-45)=252973-(176-36)=833372-(400-97)=69885-(657-578)=806154-(461-448)=141410-(186-141)=365240÷(40÷5)=30385÷(28÷4)=5592÷(24÷6)=2357÷(27÷9)=19305÷(10÷2)=61190÷(35÷7)=38252÷(16÷4)=63772÷(16÷8)=386126÷(24÷8)=42482÷(12÷6)=241372÷(20÷5)=93125÷(45÷9)=25234÷(72÷8)=26864÷(54÷9)=144320÷(35÷7)=64327÷(24÷8)=10991÷(42÷6)=13805÷(14÷2)=115448÷(28÷7)=112330÷(14÷7)=165190÷(12÷6)=9524÷(12÷2)=499÷(21÷7)=33190÷(14÷7)=95274÷(16÷8)=137435÷(18÷6)=145495÷(18÷6)=165700÷(28÷7)=175207÷(18÷6)=69832÷(56÷7)=10463÷(72÷8)=7568÷(40÷5)=7140÷(28÷7)=10447÷(21÷7)=149390÷(24÷4)=65495÷(81÷9)=55174÷(14÷7)=87728÷(18÷9)=364120÷(10÷5)=60656÷(64÷8)=82210÷(3×2)=35972÷(2×2)=243648÷(3×2)=108416÷(2×4)=52208÷(2×4)=26424÷(4×2)=53630÷(3×3)=70531÷(3×3)=59344÷(2×2)=86896÷(2×4)=112472÷(2×2)=118992÷(2×4)=124488÷(4×2)=61904÷(4×2)=113408÷(4×2)=51572÷(2×2)=143468÷(2×2)=117188÷(2×2)=47369÷(3×3)=41954÷(3×2)=159312÷(2×2)=78606÷(2×3)=101684÷(3×2)=114660÷(2×3)=110150÷(3×2)=2596÷(2×3)=16984÷(2×2)=246540÷(3×3)=60927÷(3×3)=103456÷(2×2)=114990÷(3×3)=110672÷(4×2)=84880÷(2×4)=110392÷(2×4)=49668÷(2×2)=167132÷(2×2)=3342÷(2×3)=7192÷(3×2)=32774÷(3×3)=86834÷(3×2)=139176×(14÷7)=352623×(12÷2)=373867×(12÷6)=134582×(24÷8)=174651×(54÷9)=306126×(81÷9)=113469×(18÷2)=621804×(20÷5)=3216127×(24÷8)=38116×(54÷9)=9634×(32÷8)=136780×(24÷8)=234054×(63÷7)=486205×(18÷6)=61576×(14÷2)=532315×(16÷8)=630121×(32÷4)=968830×(30÷6)=4150155×(16÷4)=620372×(42÷7)=2232162×(24÷4)=97251×(49÷7)=35753×(20÷4)=265414×(20÷5)=165661×(12÷6)=12281×(14÷7)=16296×(72÷8)=864631×(48÷8)=378612×(72÷9)=96862×(35÷5)=603474×(36÷6)=444291×(32÷4)=2328411×(10÷5)=822900×(14÷2)=6300326×(15÷5)=97811×(24÷4)=66153×(32÷8)=612382×(21÷3)=2674249×(27÷9)=747358×(42÷7)=214835×(78÷3)=91016×(585÷9)=104020×(114÷6)=38025×(516÷6)=215014×(184÷4)=64439×(486÷9)=210633×(78÷6)=42935×(133÷7)=66531×(42÷3)=43478×(244÷4)=475858×(60÷6)=58059×(129÷3)=253712×(312÷6)=62443×(24÷2)=51637×(176÷8)=81422×(201÷3)=147415×(408÷8)=76528×(195÷5)=109225×(222÷6)=92561×(256÷8)=195218×(128÷8)=28861×(666÷9)=451423×(86÷2)=98992×(144÷6)=220863×(80÷8)=63036×(184÷4)=165611×(395÷5)=86939×(425÷5)=331548×(72÷6)=57622×(420÷7)=132014×(440÷8)=77055×(350÷5)=385019×(60÷6)=19096×(240÷8)=288012×(108÷4)=32463×(438÷6)=459920×(108÷6)=36010×(736÷8)=92067×(117÷9)=87175×(130÷5)=1950250+80×5=650364+63×9=93123+314×3=965981+319×2=16192