三年级数学计算题专项练习及答案

三年级数学计算题专项练习及答案203+43=573+493=196+211=116+308=31+155=268+110=23+95=891+950=48+61=78+256=182+122=407+476=305+96=108+55=286+205=474+111=163+304=651+168=129+173=913+435=40+67=675+121=134+362=966+939=278+190=425+444=37+11=419+137=36+146=213+911=348+65=351+828=321+113=361+103=349+93=379+553=50+239=412+169=55+20=258+251=496-178=702-383=425-398=479-29=405-18=349-206=412-110=948-649=248-232=708-95=66-40=226-114=342-258=978-420=285-98=659-172=432-303=994-729=345-189=915-693=218-89=189-103=248-56=767-93=439-321=453-436=473-321=429-270=144-15=729-528=294-276=582-261=122-98=398-140=239-102=600-439=485-103=995-531=134-119=858-138=25×6=902×5=59×7=200×4=33×7=863×5=38×6=705×7=185×4=467×3=338×2=153×4=242×2=479×7=29×4=833×4=127×2=405×9=283×3=566×5=120×2=368×8=65×7=687×4=187×5=463×7=130×6=76×5=147×5=927×6=103×2=833×6=162×6=359×6=80×2=459×2=130×4=230×6=24×9=209×5=272÷4=742÷2=72÷3=444÷3=372÷4=981÷3=272÷8=620÷5=132÷6=642÷2=112÷4=794÷2=189÷9=918÷6=287÷7=432÷2=24÷8=44÷4=194÷2=904÷8=324÷4=736÷4=60÷5=112÷8=304÷4=195÷5=360÷5=690÷3=102÷2=279÷3=172÷2=119÷7=160÷8=478÷2=144÷3=312÷6=170÷2=80÷8=68÷2=336÷8=28×27=77×65=16×41=14×40=24×39=81×63=49×12=64×19=89×11=32×63=10×23=64×55=35×22=31×28=13×34=81×32=17×36=75×96=45×15=82×90=19×13=68×53=18×38=64×25=15×52=24×24=11×52=57×60=36×12=19×79=24×28=72×25=26×24=89×73=11×51=15×88=40×24=52×99=12×80=53×25=387+83+143=58+176+921=59+134+51=771+786+428=308+317+358=664+193+787=18+557+395=929+572+248=697+50+208=924+773+806=495+65+386=543+82+457=215+292+429=543+182+591=103+421+429=857+543+986=656+161+95=802+261+621=192+708+40=769+105+371=59+190+208=939+811+305=508+116+113=301+515+55=111+523+46=211+287+498=181+468+152=608+136+217=160+126+438=140+258+13=77+349+247=317+501+818=242+402+250=528+482+604=437+53+394=565+905+502=150+105+366=701+89+788=40+129+22=760+934+212=361+69-184=675+541-435=367+88-318=88+571-137=195+172-56=845+718-577=141+156-51=308+229-184=332+151-482=388+919-72=54+245-174=314+750-870=11+198-116=503+309-247=428+14-128=429+74-388=460+33-291=86+556-321=124+351-213=237+726-765=393+16-154=268+658-620=283+55-241=810+935-596=89+136-165=774+997-519=103+354-331=127+292-201=86+329-379=926+364-228=295+25-132=411+404-725=235+77-259=332+513-91=138+51-60=518+500-538=32+260-29=454+548-511=108+279-39=228+664-827=480-242-209=890-172-204=244-78-131=665-85-136=461-36-291=868-145-441=304-81-117=490-281-149=355-31-169=913-223-687=300-157-139=850-385-301=403-104-292=932-31-271=431-185-93=818-290-360=471-38-267=980-469-365=361-14-93=413-54-30=208-59-73=861-426-138=294-39-98=862-396-400=434-211-105=604-205-291=390-140-193=917-554-40=430-163-151=968-819-58=325-276-12=937-875-13=411-210-176=992-526-278=193-42-96=638-25-310=418-39-226=491-39-228=407-72-172=907-136-25=490-481+82=515-330+39=284-222+231=728-487+365=250-152+95=595-113+413=195-184+101=989-678+153=260-228+58=416-268+197=374-347+305=768-396+764=496-482+432=721-406+72=280-84+200=199-144+501=247-228+234=496-379+860=329-92+13=620-514+590=384-293+171=842-156+448=245-158+265=725-274+919=423-395+381=783-261+234=380-272+84=655-330+521=486-72+75=809-672+749=436-82+67=853-663+656=421-348+346=900-80+371=454-360+314=194-96+60=319-24+105=503-323+426=227-56+247=913-404+901=22×10×2=86×83×9=14×22×2=18×34×4=12×10×8=80×32×5=10×10×7=12×83×8=12×12×2=85×23×5=14×25×2=79×57×3=18×11×2=38×38×4=10×26×2=65×72×9=19×13×2=57×15×3=10×18×5=47×55×2=37×13×2=19×54×9=41×12×2=41×98×4=31×12×2=20×69×7=11×14×5=89×88×6=12×41×2=50×34×5=10×30×3=80×52×6=16×25×2=45×47×4=12×14×4=16×62×4=13×15×3=90×28×6=17×29×2=28×97×9=53×5×2=155×6×2=55×7×2=144×4×2=33×2×9=95×2×8=84×3×2=44×7×3=38×2×9=179×2×9=99×2×4=114×8×2=55×4×2=168×4×9=17×8×7=209×4×8=25×4×6=165×3×7=24×7×2=82×3×9=101×3×2=202×2×8=12×3×6=172×4×5=12×6×2=162×3×2=35×2×7=40×8×7=40×2×4=157×2×8=10×9×6=79×2×8=25×2×5=48×7×5=60×3×4=25×8×3=54×8×2=98×2×7=30×5×2=265×3×8=13×6×38=19×4×81=21×3×12=20×3×22=12×2×42=17×2×30=14×5×30=15×3×37=25×2×38=10×9×87=11×5×19=12×4×92=45×2×49=29×3×71=11×5×51=10×3×77=19×3×57=12×5×28=19×2×90=21×2×90=10×3×11=20×4×24=16×5×23=18×5×72=10×9×11=14×6×34=28×3×82=32×2×63=26×2×32=30×2×98=14×7×88=14×4×90=10×7×48=46×2×47=12×2×77=19×2×89=40×2×78=34×2×20=11×4×53=30×3×45=30×25÷6=16×85÷5=15×20÷4=33×15÷5=32×30÷3=40×46÷8=11×88÷2=18×87÷9=55×14÷7=30×84÷5=58×16÷8=11×30÷2=12×22÷6=84×68÷4=24×27÷9=76×64÷4=14×63÷7=16×54÷4=14×41÷7=70×96÷3=12×22÷4=50×93÷3=59×12÷6=76×82÷2=35×26÷7=82×88÷4=44×10÷8=74×85÷2=52×19÷2=61×90÷5=14×39÷6=64×18÷4=49×20÷4=51×81÷3=12×32÷8=73×72÷4=12×62÷6=62×69÷2=28×20÷8=16×67÷2=220×2÷5=309×7÷3=150×4÷2=820×9÷3=62×8÷2=54×4÷8=26×6÷3=498×6÷2=322×3÷6=524×5÷2=455×2÷5=882×6÷9=215×3÷5=740×4÷5=95×8÷5=648×4÷2=75×2÷6=413×8÷4=37×8÷2=968×3÷6=39×8÷4=12×6÷3=10×5÷2=584×9÷3=97×4÷2=210×6÷3=124×7÷4=596×6÷8=231×2÷7=484×5÷4=237×3÷9=654×3÷6=20×6÷4=386×9÷2=224×2÷7=516×7÷2=102×2÷6=46×7÷2=162×4÷3=965×4÷2=770÷5÷7=828÷3÷6=864÷3÷9=976÷4÷4=840÷2÷7=352÷2÷2=750÷3÷2=704÷8÷2=528÷2÷6=192÷4÷4=270÷6÷9=645÷3÷5=696÷2÷2=918÷3÷3=80÷2÷5=816÷2÷3=882÷7÷2=296÷2÷2=684÷2÷6=168÷7÷2=348÷3÷4=990÷9÷5=320÷5÷2=992÷4÷8=861÷7÷3=240÷5÷3=240÷8÷2=280÷2÷2=945÷9÷7=924÷2÷2=882÷7÷7=48÷2÷6=512÷4÷8=810÷3÷2=96÷8÷3=504÷3÷6=980÷2÷2=840÷3÷4=660÷4÷5=744÷2÷2=762÷6×9=340÷5×6=621÷9×2=525÷7×8=544÷4×3=822÷3×4=720÷5×4=264÷3×7=579÷3×2=213÷3×2=392÷8×5=135÷5×4=776÷8×4=806÷2×8=54÷3×6=616÷7×9=120÷2×4=133÷7×5=332÷2×5=582÷2×3=992÷2×5=212÷4×6=992÷8×4=840÷5×4=340÷5×8=708÷4×2=207÷3×2=360÷8×4=462÷6×9=284÷2×9=924÷7×8=74÷2×6=525÷3×8=954÷3×8=480÷2×9=236÷4×2=52÷2×6=250÷2×5=630÷6×5=952÷2×5=78÷6×19=40÷5×60=84÷4×46=204÷4×16=147÷7×32=75÷5×34=266÷7×20=384÷4×70=152÷8×48=115÷5×63=68÷4×50=217÷7×45=648÷9×10=693÷7×55=35÷5×71=372÷6×47=66÷2×17=224÷4×86=56÷4×11=203÷7×49=40÷4×32=203÷7×31=80÷8×88=441÷9×11=62÷2×14=185÷5×60=33÷3×18=400÷5×35=16÷2×11=360÷8×90=224÷8×27=430÷5×50=110÷5×32=549÷9×41=95÷5×35=702÷9×57=28÷2×10=594÷9×25=34÷2×34=360÷8×77=34+(366-23)=237+(900-729)=74+(412-241)=489+(158-44)=353+(425-88)=159+(270-243)=467+(142-122)=736+(884-272)=477+(400-340)=380+(452-90)=195+(147-113)=601+(716-672)=35+(202-129)=420+(911-225)=136+(411-313)=61+(850-676)=34+(272-12)=506+(561-485)=94+(415-214)=915+(534-294)=300+(432-81)=170+(470-72)=214+(207-116)=900+(808-396)=444+(253-76)=831+(604-67)=390+(215-97)=977+(509-334)=41+(291-249)=712+(792-714)=414+(392-138)=554+(612-561)=428+(480-98)=721+(740-102)=353+(147-16)=881+(727-159)=333+(150-138)=322+(146-11)=461+(153-19)=795+(421-97)=264-(137+97)=796-(109+208)=248-(95+102)=828-(421+50)=483-(165+151)=243-(32+37)=420-(87+292)=674-(12+492)=433-(231+95)=919-(542+360)=326-(90+17)=695-(94+36)=163-(30+14)=557-(98+161)=401-(29+236)=343-(20+175)=430-(214+199)=627-(543+25)=287-(112+62)=924-(17+72)=360-(123+205)=961-(447+430)=378-(251+49)=976-(389+574)=385-(283+41)=689-(168+176)=486-(26+153)=389-(266+106)=276-(193+74)=958-(727+66)=319-(67+244)=815-(248+520)=483-(76+264)=893-(406+349)=449-(280+137)=742-(178+310)=380-(206+99)=712-(72+328)=470-(24+282)=536-(29+256)=124-(90-28)=949-(820-77)=132-(381-264)=879-(934-172)=141-(421-398)=535-(232-128)=206-(163-46)=558-(441-237)=179-(201-147)=436-(842-763)=488-(403-375)=849-(761-195)=500-(356-235)=450-(170-145)=374-(263-196)=987-(740-379)=201-(247-49)=715-(735-275)=321-(371-176)=979-(543-450)=61-(58-39)=576-(766-540)=446-(460-223)=476-(970-729)=312-(209-169)=227-(626-521)=270-(139-15)=57-(443-435)=274-(492-323)=958-(659-11)=280-(380-160)=347-(711-634)=203-(135-64)=639-(317-11)=109-(265-246)=844-(887-237)=483-(372-316)=749-(882-874)=418-(238-34)=416-(570-494)=354÷(18÷3)=825÷(15÷5)=415÷(45÷9)=364÷(14÷7)=110÷(20÷4)=96÷(12÷4)=496÷(18÷9)=25÷(15÷3)=200÷(18÷9)=150÷(12÷6)=450÷(18÷6)=132÷(16÷8)=318÷(10÷5)=458÷(12÷6)=287÷(49÷7)=544÷(20÷5)=410÷(16÷8)=708÷(12÷6)=279÷(36÷4)=246÷(54÷9)=125÷(40÷8)=810÷(54÷6)=128÷(14÷7)=861÷(24÷8)=260÷(30÷6)=716÷(18÷9)=15÷(10÷2)=322÷(42÷6)=160÷(10÷2)=256÷(14÷7)=366÷(12÷2)=760÷(45÷9)=224÷(24÷3)=736÷(36÷9)=322÷(63÷9)=808÷(18÷9)=252÷(35÷5)=70÷(18÷9)=56÷(20÷5)=60÷(14÷7)=246÷(2×3)=486÷(3×3)=990÷(3×3)=288÷(2×2)=64÷(2×4)=496÷(4×2)=126÷(2×3)=664÷(2×4)=840÷(2×2)=531÷(3×3)=776÷(2×2)=234÷(3×3)=114÷(3×2)=798÷(2×3)=792÷(2×3)=136÷(2×4)=64÷(4×2)=232÷(4×2)=819÷(3×3)=96÷(2×2)=876÷(3×2)=834÷(2×3)=152÷(4×2)=114÷(2×3)=692÷(2×2)=312÷(3×2)=672÷(4×2)=856÷(2×2)=784÷(2×4)=100÷(2×2)=864÷(2×2)=198÷(3×2)=172÷(2×2)=520÷(2×2)=144÷(2×4)=964÷(2×2)=720÷(2×3)=416÷(2×2)=624÷(2×3)=328÷(2×2)=53×(72÷9)=512×(40÷5)=268×(21÷7)=200×(40÷8)=100×(24÷6)=391×(28÷4)=98×(27÷9)=420×(42÷6)=194×(40÷8)=589×(32÷8)=496×(12÷6)=91×(10÷2)=70×(49÷7)=973×(21÷3)=410×(12÷6)=965×(72÷9)=10×(56÷7)=231×(14÷2)=46×(30÷5)=500×(81÷9)=150×(18÷6)=712×(81÷9)=44×(40÷8)=544×(32÷8)=189×(36÷9)=376×(12÷3)=19×(54÷9)=46×(27÷9)=278×(15÷5)=366×(45÷9)=91×(30÷5)=342×(30÷6)=48×(32÷4)=952×(36÷4)=92×(15÷3)=734×(16÷4)=212×(16÷8)=408×(21÷7)=67×(56÷7)=654×(72÷9)=39×(176÷8)=36×(237÷3)=18×(34÷2)=84×(686÷7)=12×(693÷9)=17×(88÷2)=14×(333÷9)=50×(60÷6)=13×(174÷6)=98×(264÷3)=20×(261÷9)=45×(248÷4)=39×(98÷7)=91×(531÷9)=16×(77÷7)=41×(332÷4)=33×(72÷6)=77×(200÷8)=25×(130÷5)=16×(234÷3)=12×(176÷4)=63×(332÷4)=13×(438÷6)=41×(288÷6)=22×(78÷3)=65×(720÷9)=28×(117÷9)=53×(369÷9)=18×(387÷9)=55×(95÷5)=58×(84÷7)=96×(156÷2)=13×(108÷3)=50×(205÷5)=12×(632÷8)=12×(666÷9)=11×(462÷7)=14×(270÷6)=23×(42÷3)=28×(280÷5)=392+251×2=373+337×2=79+389×2=365+112×2=364+183×3=812+72×9=306+79×6=420+46×9=449+143×2=360+121×2=62+85×7=269+111×9=485+83×4=256+212×2=198+73×6=539+131×2=395+195×3=14+151×3=35+51×8=704+203×2=29+132×3=627+237×4=396+48×3=792+65×3=126+131×5=276+382×2=111+58×4=128+12×5=417+100×2=850+239×3=39×3+33=59×7+353=236×2+267=27×8+18=20×5+308=61×4+406=91×6+330=143×4+397=53×9+56=20×2+728=266+38×13=975+17×38=180+15×10=169+24×33=374+29×17=678+28×17=228+49×14=91+13×49=178+20×29=418+19×31=145+11×18=97+53×14=379+32×16=826+15×55=284+25×21=114+90×11=190+10×45=260+72×11=180+14×58=725+22×40=312+45×14=911+13×30=107+32×18=67+13×74=185+15×28=519+15×39=100+29×15=67+19×29=341+10×43=990+11×84=31×16+403=49×14+653=23×12+455=32×29+592=16×30+140=11×27+345=29×11+129=21×16+360=17×20+30=10×71+425=494-36×12=889-21×10=338-12×22=801-26×14=324-17×10=872-23×25=462-20×14=914-14×65=404-15×11=363-19×11=180-14×11=781-16×21=261-10×14=221-14×15=334-12×25=895-21×37=430-16×13=795-68×11=436-16×11=676-41×14=351-16×21=756-32×18=270-13×19=699-11×14=446-11×37=699-32×12=477-12×18=987-33×16=315-15×13=292-15×14=464-28×10=719-23×14=445-41×10=969-21×45=475-29×10=747-28×21=182-11×13=944-17×28=469-10×30=571-11×28=295-10×5=617-129×3=361-61×3=913-42×6=443-37×7=822-20×6=435-63×3=417-33×3=316-53×2=917-180×4=283-19×5=419-47×3=328-44×3=853-29×9=234-40×4=881-144×3=402-42×4=756-127×4=309-23×7=400-29×6=469-60×4=374-136×2=340-10×3=749-49×5=495-38×5=341-95×2=489-36×2=859-38×2=465-144×2=853-126×5=391-11×5=784-117×4=349-32×2=389-63×3=477-56×4=490-33×3=425-37×6=984-78×2=459-40×8=630-79×2=21×20-36=56×14-53=15×28-375=17×50-748=39×12-426=23×37-546=45×10-101=15×62-786=13×29-361=27×34-135=21×12-103=42×19-754=21×15-74=14×61-586=18×16-56=58×15-157=20×23-348=28×18-357=10×40-168=33×30-805=15×31-361=39×14-446=20×21-10=21×38-344=33×12-32=16×29-204=19×25-453=60×14-374=12×18-73=73×11-160=22×12-70=96×10-870=12×20-176=13×25-183=11×35-249=16×27-272=26×12-82=24×40-877=10×48-99=14×65-753=108×2-104=509×9-299=418×2-368=446×6-257=163×6-857=319×9-518=115×2-99=334×8-478=44×9-16=453×6-84=101×3-38=388×6-310=267×2-59=810×8-335=219×3-183=867×7-31=62×8-394=419×5-327=74×6-57=500×5-332=464×2-177=526×9-580=83×4-178=263×9-356=84×8-641=391×7-473=99×6-161=853×8-679=61×5-223=479×3-684=121×4-355=261×9-796=145×4-444=873×5-169=320×3-458=379×3-757=186×5-185=168×5-711=61×2-51=898×8-423=166+872÷2=785+390÷5=299+80÷2=263+528÷6=260+694÷2=701+198÷6=388+150÷6=880+308÷2=277+84÷7=325+246÷2=162+610÷5=561+216÷3=274+546÷7=618+816÷4=62+70÷2=734+934÷2=191+894÷2=56+660÷5=282+567÷9=560+148÷4=522÷2+426=339÷3+648=948÷4+280=946÷2+366=582÷6+281=512÷2+465=54÷2+169=873÷3+628=858÷2+265=315÷7+395=958÷2+205=710÷2+521=550÷5+319=405÷5+64=366÷6+306=260÷4+44=207÷9+325=720÷3+480=636÷6+485=516÷2+883=229-444÷3=169-620÷5=453-688÷4=633-955÷5=489-410÷5=123-584÷8=448-339÷3=749-315÷3=304-340÷4=535-624÷3=317-510÷6=961-636÷2=394-639÷3=195-273÷7=283-938÷7=440-540÷2=444-621÷9=536-292÷4=492-784÷7=149-210÷7=234-417÷3=159-484÷4=291-984÷8=522-225÷5=87-312÷8=253-60÷3=412-876÷3=863-500÷4=337-900÷9=780-854÷2=439-16÷2=978-261÷3=500-972÷4=528-605÷5=297-354÷2=509-585÷3=467-564÷3=544-198÷3=423-278÷2=466-256÷4=12×(93-79)=14×(954-859)=12×(250-230)=55×(537-506)=12×(89-39)=18×(486-424)=11×(489-418)=70×(704-625)=17×(176-148)=76×(539-458)=20×(475-449)=66×(656-615)=17×(494-444)=43×(627-607)=12×(95-75)=57×(390-337)=36×(204-180)=74×(858-767)=36×(423-411)=80×(632-606)=(376-354)×37=(355-262)×43=(393-357)×11=(369-347)×51=(262-239)×37=(927-874)×57=(442-382)×12=(533-450)×13=(495-461)×27=(633-605)×97=(174-161)×17=(213-179)×83=(202-190)×35=(586-541)×42=(126-82)×17=(938-911)×14=(364-351)×11=(943-932)×11=(368-285)×10=(958-916)×59=60×(48-43)=668×(656-650)=46×(275-267)=19×(881-872)=158×(308-303)=91×(338-333)=208×(41-38)=755×(534-529)=157×(231-228)=127×(781-773)=151×(396-390)=120×(435-431)=99×(421-412)=950×(333-326)=126×(32-25)=858×(492-485)=279×(89-86)=662×(510-504)=74×(357-349)=95×(965-960)=133×(388-384)=936×(602-595)=47×(471-466)=259×(561-552)=222×(491-488)=214×(483-477)=170×(114-110)=971×(248-243)=313×(195-192)=702×(957-950)=89×(373-368)=907×(547-542)=286×(411-408)=335×(734-726)=144×(262-259)=424×(577-572)=73×(32-23)=164×(288-281)=55×(491-487)=285×(941-937)=118÷(43-41)=511÷(205-198)=486÷(488-485)=474÷(892-889)=69÷(218-215)=678÷(329-323)=264÷(424-421)=792÷(168-162)=295÷(128-123)=864÷(538-530)=368÷(392-388)=462÷(864-857)=432÷(375-367)=336÷(390-388)=440÷(288-284)=570÷(302-300)=28÷(157-155)=465÷(358-355)=207÷(75-72)=939÷(819-816)=206÷(368-366)=232÷(560-558)=369÷(249-246)=707÷(55-48)=248÷(496-492)=738÷(585-579)=144÷(216-213)=852÷(417-414)=354÷(437-435)=144÷(548-546)=66÷(100-98)=760÷(263-259)=171÷(125-116)=168÷(332-326)=300÷(450-446)=288÷(37-33)=165÷(62-59)=27÷(411-408)=356÷(136-132)=513÷(524-515)=(213-161)÷4=(583-436)÷7=(360-68)÷2=(606-90)÷2=(237-109)÷2=(418-244)÷2=(191-58)÷7=(756-708)÷4=(492-72)÷5=(943-571)÷6=(299-175)÷4=(479-38)÷7=(302-236)÷3=(870-528)÷6=(378-292)÷2=(994-318)÷2=(408-73)÷5=(989-169)÷2=(379-274)÷7=(729-540)÷3=(479-295)÷2=(939-354)÷9=(350-149)÷3=(533-23)÷3=(406-34)÷4=(780-656)÷4=(329-26)÷3=(781-709)÷2=(330-288)÷7=(253-227)÷2=(484-334)÷3=(485-377)÷6=(290-220)÷7=(662-32)÷2=(389-279)÷2=(330-254)÷2=(383-195)÷2=(506-92)÷6=(285-85)÷4=(610-146)÷2=1/4+2/4=6/8+2/8=1/7+4/7=2/8+4/8=2/7+4/7=1/8+5/8=2/8+5/8=3/8+4/8=2/6+3/6=1/10+4/10=1/7+2/7=6/10+4/10=3/6-2/6=4/8-3/8=2/4-1/4=7/8-1/8=2/6-1/6=4/6-2/6=4/8-2/8=8/10-1/10=3/5-1/5=4/7-2/7=4/8-1/8=6/7-1/7=8.2+0.6=40.4+2.5=5.3+9.0=6.7+9.5=6.9+3.9=48.9+27.9=8.6+0.8=68.1+22.4=4.5+6.9=5.6+9.2=4.1+9.7=10.1+25.7=4.1+6.1=14.8+47.4=9.6+8.7=8.9+2.6=2.5+8.5=46.1+7.8=0.9+1.0=35.4+46.7=4.7+3.8=1.4+2.8=8.4+5.1=43.1+20.0=3.6+7.5=74.1+15.6=8.4+9.5=8.1+8.5=0.8+2.3=6.1+90.8=1.3+8.3=67.0+21.5=4.1+3.9=1.5+7.0=7.6+5.7=38.2+46.4=1.4+7.6=47.0+10.5=3.2+3.2=3.6+6.1=4.8-0.2=25.3-20.5=8.8-5.4=4.7-1.2=1.6-0.9=96.2-86.2=10.0-1.6=97.0-27.7=4.2-2.3=1.5-0.5=6.2-5.3=89.8-21.4=6.6-4.1=36.0-23.5=8.2-1.4=5.3-2.8=8.7-1.3=83.1-56.8=6.3-4.0=91.4-21.3=4.0-3.0=9.6-7.5=5.1-2.9=73.3-64.9=7.5-1.0=63.2-36.3=7.3-0.4=3.3-2.1=4.2-3.9=98.5-4.6=7.4-4.5=34.8-4.2=1.6-1.5=9.0-5.1=2.9-2.4=49.5-6.1=5.4-2.9=54.2-47.9=5.3-3.8=2.4-1.2=参考答案203+43=246573+493=1066196+211=407116+308=42431+155=186268+110=37823+95=118891+950=184148+61=10978+256=334182+122=304407+476=883305+96=401108+55=163286+205=491474+111=585163+304=467651+168=819129+173=302913+435=134840+67=107675+121=796134+362=496966+939=1905278+190=468425+444=86937+11=48419+137=55636+146=182213+911=1124348+65=413351+828=1179321+113=434361+103=464349+93=442379+553=93250+239=289412+169=58155+20=75258+251=509496-178=318702-383=319425-398=27479-29=450405-18=387349-206=143412-110=302948-649=299248-232=16708-95=61366-40=26226-114=112342-258=84978-420=558285-98=187659-172=487432-303=129994-729=265345-189=156915-693=222218-89=129189-103=86248-56=192767-93=674439-321=118453-436=17473-321=152429-270=159144-15=129729-528=201294-276=18582-261=321122-98=24398-140=258239-102=137600-439=161485-103=382995-531=464134-119=15858-138=72025×6=150902×5=451059×7=413200×4=80033×7=231863×5=431538×6=228705×7=4935185×4=740467×3=1401338×2=676153×4=612242×2=484479×7=335329×4=116833×4=3332127×2=254405×9=3645283×3=849566×5=2830120×2=240368×8=294465×7=455687×4=2748187×5=935463×7=3241130×6=78076×5=380147×5=735927×6=5562103×2=206833×6=4998162×6=972359×6=215480×2=160459×2=918130×4=520230×6=138024×9=216209×5=1045272÷4=68742÷2=37172÷3=24444÷3=148372÷4=93981÷3=327272÷8=34620÷5=124132÷6=22642÷2=321112÷4=28794÷2=397189÷9=21918÷6=153287÷7=41432÷2=21624÷8=344÷4=11194÷2=97904÷8=113324÷4=81736÷4=18460÷5=12112÷8=14304÷4=76195÷5=39360÷5=72690÷3=230102÷2=51279÷3=93172÷2=86119÷7=17160÷8=20478÷2=239144÷3=48312÷6=52170÷2=8580÷8=1068÷2=34336÷8=4228×27=75677×65=500516×41=65614×40=56024×39=93681×63=510349×12=58864×19=121689×11=97932×63=201610×23=23064×55=352035×22=77031×28=86813×34=44281×32=259217×36=61275×96=720045×15=67582×90=738019×13=24768×53=360418×38=68464×25=160015×52=78024×24=57611×52=57257×60=342036×12=43219×79=150124×28=67272×25=180026×24=62489×73=649711×51=56115×88=132040×24=96052×99=514812×80=96053×25=1325387+83+143=61358+176+921=115559+134+51=244771+786+428=1985308+317+358=983664+193+787=164418+557+395=970929+572+248=1749697+50+208=955924+773+806=2503495+65+386=946543+82+457=1082215+292+429=936543+182+591=1316103+421+429=953857+543+986=2386656+161+95=912802+261+621=1684192+708+40=940769+105+371=124559+190+208=457939+811+305=2055508+116+113=737301+515+55=871111+523+46=680211+287+498=996181+468+152=801608+136+217=961160+126+438=724140+258+13=41177+349+247=673317+501+818=1636242+402+250=894528+482+604=1614437+53+394=884565+905+502=1972150+105+366=621701+89+788=157840+129+22=191760+934+212=1906361+69-184=246675+541-435=781367+88-318=13788+571-137=522195+172-56=311845+718-577=986141+156-51=246308+229-184=353332+151-482=1388+919-72=123554+245-174=125314+750-870=19411+198-116=93503+309-247=565428+14-128=314429+74-388=115460+33-291=20286+556-321=321124+351-213=262237+726-765=198393+16-154=255268+658-620=306283+55-241=97810+935-596=114989+136-165=60774+997-519=1252103+354-331=126127+292-201=21886+329-379=36926+364-228=1062295+25-132=188411+404-725=90235+77-259=53332+513-91=754138+51-60=129518+500-538=48032+260-29=263454+548-511=491108+279-39=348228+664-827=65480-242-209=29890-172-204=514244-78-131=35665-85-136=444461-36-291=134868-145-441=282304-81-117=106490-281-149=60355-31-169=155913-223-687=3300-157-139=4850-385-301=164403-104-292=7932-31-271=630431-185-93=153818-290-360=168471-38-267=166980-469-365=146361-14-93=254413-54-30=329208-59-73=76861-426-138=297294-39-98=157862-396-400=66434-211-105=118604-205-291=108390-140-193=57917-554-40=323430-163-151=116968-819-58=91325-276-12=37937-875-13=49411-210-176=25992-526-278=188193-42-96=55638-25-310=303418-39-226=153491-39-228=224407-72-172=163907-136-25=746490-481+82=91515-330+39=224284-222+231=293728-487+365=606250-152+95=193595-113+413=895195-184+101=112989-678+153=464260-228+58=90416-268+197=345374-347+305=332768-396+764=1136496-482+432=446721-406+72=387280-84+200=396199-144+501=556247-228+234=253496-379+860=977329-92+13=250620-514+590=696384-293+171=262842-156+448=1134245-158+265=352725-274+919=1370423-395+381=409783-261+234=756380-272+84=192655-330+521=846486-72+75=489809-672+749=886436-82+67=421853-663+656=846421-348+346=419900-80+371=1191454-360+314=408194-96+60=158319-24+105=400503-323+426=606227-56+247=418913-404+901=141022×10×2=44086×83×9=6424214×22×2=61618×34×4=244812×10×8=96080×32×5=1280010×10×7=70012×83×8=796812×12×2=28885×23×5=977514×25×2=70079×57×3=1350918×11×2=39638×38×4=577610×26×2=52065×72×9=4212019×13×2=49457×15×3=256510×18×5=90047×55×2=517037×13×2=96219×54×9=923441×12×2=98441×98×4=1607231×12×2=74420×69×7=966011×14×5=77089×88×6=4699212×41×2=98450×34×5=850010×30×3=90080×52×6=2496016×25×2=80045×47×4=846012×14×4=67216×62×4=396813×15×3=58590×28×6=1512017×29×2=98628×97×9=2444453×5×2=530155×6×2=186055×7×2=770144×4×2=115233×2×9=59495×2×8=152084×3×2=50444×7×3=92438×2×9=684179×2×9=322299×2×4=792114×8×2=182455×4×2=440168×4×9=604817×8×7=952209×4×8=668825×4×6=600165×3×7=346524×7×2=33682×3×9=2214101×3×2=606202×2×8=323212×3×6=216172×4×5=344012×6×2=144162×3×2=97235×2×7=49040×8×7=224040×2×4=320157×2×8=251210×9×6=54079×2×8=126425×2×5=25048×7×5=168060×3×4=72025×8×3=60054×8×2=86498×2×7=137230×5×2=300265×3×8=636013×6×38=296419×4×81=615621×3×12=75620×3×22=132012×2×42=100817×2×30=102014×5×30=210015×3×37=166525×2×38=190010×9×87=783011×5×19=104512×4×92=441645×2×49=441029×3×71=617711×5×51=280510×3×77=231019×3×57=324912×5×28=168019×2×90=342021×2×90=378010×3×11=33020×4×24=192016×5×23=184018×5×72=648010×9×11=99014×6×34=285628×3×82=688832×2×63=403226×2×32=166430×2×98=588014×7×88=862414×4×90=504010×7×48=336046×2×47=432412×2×77=184819×2×89=338240×2×78=624034×2×20=136011×4×53=233230×3×45=405030×25÷6=12516×85÷5=27215×20÷4=7533×15÷5=9932×30÷3=32040×46÷8=23011×88÷2=48418×87÷9=17455×14÷7=11030×84÷5=50458×16÷8=11611×30÷2=16512×22÷6=4484×68÷4=142824×27÷9=7276×64÷4=121614×63÷7=12616×54÷4=21614×41÷7=8270×96÷3=224012×22÷4=6650×93÷3=155059×12÷6=11876×82÷2=311635×26÷7=13082×88÷4=180444×10÷8=5574×85÷2=314552×19÷2=49461×90÷5=109814×39÷6=9164×18÷4=28849×20÷4=24551×81÷3=137712×32÷8=4873×72÷4=131412×62÷6=12462×69÷2=213928×20÷8=7016×67÷2=536220×2÷5=88309×7÷3=721150×4÷2=300820×9÷3=246062×8÷2=24854×4÷8=2726×6÷3=52498×6÷2=1494322×3÷6=161524×5÷2=1310455×2÷5=182882×6÷9=588215×3÷5=129740×4÷5=59295×8÷5=152648×4÷2=129675×2÷6=25413×8÷4=82637×8÷2=148968×3÷6=48439×8÷4=7812×6÷3=2410×5÷2=25584×9÷3=175297×4÷2=194210×6÷3=420124×7÷4=217596×6÷8=447231×2÷7=66484×5÷4=605237×3÷9=79654×3÷6=32720×6÷4=30386×9÷2=1737224×2÷7=64516×7÷2=1806102×2÷6=3446×7÷2=161162×4÷3=216965×4÷2=1930770÷5÷7=22828÷3÷6=46864÷3÷9=32976÷4÷4=61840÷2÷7=60352÷2÷2=88750÷3÷2=125704÷8÷2=44528÷2÷6=44192÷4÷4=12270÷6÷9=5645÷3÷5=43696÷2÷2=174918÷3÷3=10280÷2÷5=8816÷2÷3=136882÷7÷2=63296÷2÷2=74684÷2÷6=57168÷7÷2=12348÷3÷4=29990÷9÷5=22320÷5÷2=32992÷4÷8=31861÷7÷3=41240÷5÷3=16240÷8÷2=15280÷2÷2=70945÷9÷7=15924÷2÷2=231882÷7÷7=1848÷2÷6=4512÷4÷8=16810÷3÷2=13596÷8÷3=4504÷3÷6=28980÷2÷2=245840÷3÷4=70660÷4÷5=33744÷2÷2=186762÷6×9=1143340÷5×6=408621÷9×2=138525÷7×8=600544÷4×3=408822÷3×4=1096720÷5×4=576264÷3×7=616579÷3×2=386213÷3×2=142392÷8×5=245135÷5×4=108776÷8×4=388806÷2×8=322454÷3×6=108616÷7×9=792120÷2×4=240133÷7×5=95332÷2×5=830582÷2×3=873992÷2×5=2480212÷4×6=318992÷8×4=496840÷5×4=672340÷5×8=544708÷4×2=354207÷3×2=138360÷8×4=180462÷6×9=693284÷2×9=1278924÷7×8=105674÷2×6=222525÷3×8=1400954÷3×8=2544480÷2×9=2160236÷4×2=11852÷2×6=156250÷2×5=625630÷6×5=525952÷2×5=238078÷6×19=24740÷5×60=48084÷4×46=966204÷4×16=816147÷7×32=67275÷5×34=510266÷7×20=760384÷4×70=6720152÷8×48=912115÷5×63=144968÷4×50=850217÷7×45=1395648÷9×10=720693÷7×55=544535÷5×71=497372÷6×47=291466÷2×17=561224÷4×86=481656÷4×11=154203÷7×49=142140÷4×32=320203÷7×31=89980÷8×88=880441÷9×11=53962÷2×14=434185÷5×60=222033÷3×18=198400÷5×35=280016÷2×11=88360÷8×90=4050224÷8×27=756430÷5×50=4300110÷5×32=704549÷9×41=250195÷5×35=665702÷9×57=444628÷2×10=140594÷9×25=165034÷2×34=578360÷8×77=346534+(366-23)=377237+(900-729)=40874+(412-241)=245489+(158-44)=603353+(425-88)=690159+(270-243)=186467+(142-122)=487736+(884-272)=1348477+(400-340)=537380+(452-90)=742195+(147-113)=229601+(716-672)=64535+(202-129)=108420+(911-225)=1106136+(411-313)=23461+(850-676)=23534+(272-12)=294506+(561-485)=58294+(415-214)=295915+(534-294)=1155300+(432-81)=651170+(470-72)=568214+(207-116)=305900+(808-396)=1312444+(253-76)=621831+(604-67)=1368390+(215-97)=508977+(509-334)=115241+(291-249)=83712+(792-714)=790414+(392-138)=668554+(612-561)=605428+(480-98)=810721+(740-102)=1359353+(147-16)=484881+(727-159)=1449333+(150-138)=345322+(146-11)=457461+(153-19)=595795+(421-97)=1119264-(137+97)=30796-(109+208)=479248-(95+102)=51828-(421+50)=357483-(165+151)=167243-(32+37)=174420-(87+292)=41674-(12+492)=170433-(231+95)=107919-(542+360)=17326-(90+17)=219695-(94+36)=565163-(30+14)=119557-(98+161)=298401-(29+236)=136343-(20+175)=148430-(214+199)=17627-(543+25)=59287-(112+62)=113924-(17+72)=835360-(123+205)=32961-(447+430)=84378-(251+49)=78976-(389+574)=13385-(283+41)=61689-(168+176)=345486-(26+153)=307389-(266+106)=17276-(193+74)=9958-(727+66)=165319-(67+244)=8815-(248+520)=47483-(76+264)=143893-(406+349)=138449-(280+137)=32742-(178+310)=254380-(206+99)=75712-(72+328)=312470-(24+282)=164536-(29+256)=251124-(90-28)=62949-(820-77)=206132-(381-264)=15879-(934-172)=117141-(421-398)=118535-(232-128)=431206-(163-46)=89558-(441-237)=354179-(201-147)=125436-(842-763)=357488-(403-375)=460849-(761-195)=283500-(356-235)=379450-(170-145)=425374-(263-196)=307987-(740-379)=626201-(247-49)=3715-(735-275)=255321-(371-176)=126979-(543-450)=88661-(58-39)=42576-(766-540)=350446-(460-223)=209476-(970-729)=235312-(209-169)=272227-(626-521)=122270-(139-15)=14657-(443-435)=49274-(492-323)=105958-(659-11)=310280-(380-160)=60347-(711-634)=270203-(135-64)=132639-(317-11)=333109-(265-246)=90844-(887-237)=194483-(372-316)=427749-(882-874)=741418-(238-34)=214416-(570-494)=340354÷(18÷3)=59825÷(15÷5)=275415÷(45÷9)=83364÷(14÷7)=182110÷(20÷4)=2296÷(12÷4)=32496÷(18÷9)=24825÷(15÷3)=5200÷(18÷9)=100150÷(12÷6)=75450÷(18÷6)=150132÷(16÷8)=66318÷(10÷5)=159458÷(12÷6)=229287÷(49÷7)=41544÷(20÷5)=136410÷(16÷8)=205708÷(12÷6)=354279÷(36÷4)=31246÷(54÷9)=41125÷(40÷8)=25810÷(54÷6)=90128÷(14÷7)=64861÷(24÷8)=287260÷(30÷6)=52716÷(18÷9)=35815÷(10÷2)=3322÷(42÷6)=46160÷(10÷2)=32256÷(14÷7)=128366÷(12÷2)=61760÷(45÷9)=152224÷(24÷3)=28736÷(36÷9)=184322÷(63÷9)=46808÷(18÷9)=404252÷(35÷5)=3670÷(18÷9)=3556÷(20÷5)=1460÷(14÷7)=30246÷(2×3)=41486÷(3×3)=54990÷(3×3)=110288÷(2×2)=7264÷(2×4)=8496÷(4×2)=62126÷(2×3)=21664÷(2×4)=83840÷(2×2)=210531÷(3×3)=59776÷(2×2)=194234÷(3×3)=26114÷(3×2)=19798÷(2×3)=133792÷(2×3)=132136÷(2×4)=1764÷(4×2)=8232÷(4×2)=29819÷(3×3)=9196÷(2×2)=24876÷(3×2)=146834÷(2×3)=139152÷(4×2)=19114÷(2×3)=19692÷(2×2)=173312÷(3×2)=52672÷(4×2)=84856÷(2×2)=214784÷(2×4)=98100÷(2×2)=25864÷(2×2)=216198÷(3×2)=33172÷(2×2)=43520÷(2×2)=130144÷(2×4)=18964÷(2×2)=241720÷(2×3)=120416÷(2×2)=104624÷(2×3)=104328÷(2×2)=8253×(72÷9)=424512×(40÷5)=4096268×(21÷7)=804200×(40÷8)=1000100×(24÷6)=400391×(28÷4)=273798×(27÷9)=294420×(42÷6)=2940194×(40÷8)=970589×(32÷8)=2356496×(12÷6)=99291×(10÷2)=45570×(49÷7)=490973×(21÷3)=6811410×(12÷6)=820965×(72÷9)=772010×(56÷7)=80231×(14÷2)=161746×(30÷5)=276500×(81÷9)=4500150×(18÷6)=450712×(81÷9)=640844×(40÷8)=220544×(32÷8)=2176189×(36÷9)=756376×(12÷3)=150419×(54÷9)=11446×(27÷9)=138278×(15÷5)=834366×(45÷9)=183091×(30÷5)=546342×(30÷6)=171048×(32÷4)=384952×(36÷4)=856892×(15÷3)=460734×(16÷4)=2936212×(16÷8)=424408×(21÷7)=122467×(56÷7)=536654×(72÷9)=523239×(176÷8)=85836×(237÷3)=284418×(34÷2)=30684×(686÷7)=823212×(693÷9)=92417×(88÷2)=74814×(333÷9)=51850×(60÷6)=50013×(174÷6)=37798×(264÷3)=862420×(261÷9)=58045×(248÷4)=279039×(98÷7)=54691×(531÷9)=536916×(77÷7)=17641×(332÷4)=340333×(72÷6)=39677×(200÷8)=192525×(130÷5)=65016×(234÷3)=124812×(176÷4)=52863×(332÷4)=522913×(438÷6)=94941×(288÷6)=196822×(78÷3)=57265×(720÷9)=520028×(117÷9)=36453×(369÷9)=217318×(387÷9)=77455×(95÷5)=104558×(84÷7)=69696×(156÷2)=748813×(108÷3)=46850×(205÷5)=205012×(632÷8)=94812×(666÷9)=88811×(462÷7)=72614×(270÷6)=63023×(42÷3)=32228×(280÷5)=1568392+251×2=894373+337×2=104779+389×2=857365+112×2=589364+1