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81+127=987+294=322+130=159+123=52+244=289+663=129+50=910+804=207+283=262+491=112+307=635+618=83+294=528+592=51+53=367+233=325+96=302+622=91+213=901+832=78+61=341+431=176+158=394+319=32+181=470+210=305+192=183+522=250+69=98+412=80+200=203+337=107+335=260+213=315+62=746+228=109+147=495+194=50+27=46+23=447-260=829-270=424-236=578-178=290-17=845-222=389-249=289-124=348-314=608-357=488-300=883-850=453-409=582-424=119-55=858-16=370-345=936-533=210-128=516-285=486-408=387-202=343-69=886-601=357-311=507-403=487-12=290-164=482-366=755-663=212-168=602-112=468-220=935-780=193-12=506-280=444-350=655-417=474-306=670-278=60×4=130×6=161×4=641×7=112×2=140×2=181×4=576×2=189×5=884×2=132×7=887×2=139×6=531×2=84×8=973×6=43×4=730×3=28×6=219×2=57×6=292×2=190×3=269×6=204×2=477×6=73×3=59×8=182×2=120×6=12×9=398×8=416×2=456×2=485×2=464×5=53×4=729×6=47×7=84×4=208÷2=158÷2=172÷4=252÷9=15÷3=906÷3=309÷3=248÷8=306÷6=648÷6=48÷3=880÷5=90÷6=270÷9=30÷6=484÷2=132÷6=984÷8=25÷5=480÷2=84÷3=472÷2=360÷9=91÷7=366÷2=246÷6=175÷7=174÷3=129÷3=224÷8=81÷9=832÷2=180÷4=448÷2=336÷7=96÷8=216÷3=429÷3=51÷3=858÷2=18×15=85×68=33×28=88×13=26×24=59×55=10×68=56×16=11×13=49×79=91×10=11×74=74×11=92×74=23×30=16×98=19×23=98×30=11×87=38×22=52×16=26×45=22×24=80×29=29×12=32×82=10×54=91×74=39×13=13×38=34×18=87×13=32×26=20×40=18×46=53×32=49×14=31×89=13×21=56×67=518+165+11=317+292+221=314+442+179=747+689+310=18+709+160=685+286+291=467+179+197=130+222+993=93+237+583=449+809+596=87+166+742=653+862+778=370+448+103=882+664+772=728+96+176=362+713+354=230+163+233=915+362+439=288+24+629=898+809+413=37+751+132=356+642+65=369+95+46=325+371+781=450+211+59=189+204+73=305+106+281=590+149+864=72+107+15=236+597+28=282+566+17=565+473+204=41+391+186=368+593+750=378+89+37=71+258+263=159+608+24=796+555+457=374+537+75=675+512+588=166+296-401=187+855-543=83+261-284=595+827-849=267+188-80=518+666-87=88+338-179=321+112-309=259+56-297=668+586-342=103+382-380=279+589-483=39+373-363=948+822-397=368+88-450=406+301-566=340+53-123=912+85-839=172+269-328=697+190-119=251+133-149=522+573-586=270+37-220=897+75-624=337+14-204=287+327-235=45+36-26=137+377-266=333+51-153=651+728-843=175+273-424=971+577-205=407+22-173=381+139-123=329+128-79=414+588-338=168+198-243=757+368-460=191+133-243=675+327-789=418-215-45=989-476-24=391-260-12=516-61-353=294-206-67=964-276-385=323-118-186=538-486-35=376-220-36=690-134-86=384-133-154=561-63-483=279-17-212=720-31-12=169-60-81=935-770-84=493-145-249=698-203-150=482-22-335=875-225-491=486-60-101=667-265-324=258-152-54=679-403-172=416-303-60=991-737-61=451-140-140=637-429-115=480-361-96=618-71-79=444-11-236=991-810-104=474-64-138=899-208-203=148-90-28=545-64-260=445-11-429=844-397-275=352-57-95=897-313-556=485-89+79=692-328+295=290-268+478=849-522+402=379-184+194=717-542+59=383-75+108=206-198+118=249-45+15=831-524+413=408-126+129=685-336+366=382-117+131=940-750+230=410-239+303=887-490+824=358-119+30=594-44+48=167-94+387=292-81+818=185-50+182=580-510+500=420-348+109=858-499+762=252-157+33=986-327+970=330-90+232=957-543+519=284-160+46=773-625+499=179-13+51=654-631+349=405-337+52=985-742+652=298-192+383=492-333+780=481-216+159=63-40+955=448-334+37=536-490+321=15×10×4=92×85×7=13×19×2=78×43×6=30×10×3=34×17×2=23×10×3=35×20×2=10×10×4=94×62×4=16×22×2=86×14×6=14×13×4=93×70×9=11×20×3=34×29×4=19×13×3=67×64×2=25×13×2=56×74×8=16×12×4=45×83×4=10×33×2=82×75×2=11×20×2=53×99×2=15×16×3=13×91×9=31×10×2=88×83×7=24×16×2=62×90×6=35×11×2=74×72×6=15×12×3=35×96×3=13×33×2=13×67×3=10×26×2=12×99×5=33×4×5=292×3×9=15×3×9=57×9×7=11×2×9=392×2×7=23×5×3=137×6×3=15×7×2=98×7×6=26×5×3=81×9×4=37×2×7=37×7×5=55×9×2=127×7×4=13×9×5=161×6×4=12×2×5=21×6×8=56×5×2=325×2×8=103×2×4=76×5×4=23×7×4=80×3×2=37×5×2=182×4×6=125×2×3=255×2×8=65×3×5=202×3×4=46×2×5=279×2×5=14×8×3=255×3×6=23×6×5=86×2×9=132×3×2=146×4×8=11×7×86=31×2×52=38×2×49=45×2×71=11×6×98=12×2×22=13×6×95=18×3×82=18×5×13=12×6×52=15×4×52=12×8×20=22×2×63=20×3×43=36×2×13=18×5×17=15×6×26=22×4×57=23×4×67=19×4×59=23×4×15=22×3×73=18×5×32=33×2×99=41×2×55=11×2×77=39×2×98=12×7×86=49×2×60=12×2×18=25×3×39=10×3×16=10×4×98=15×4×53=41×2×85=25×3×47=30×2×26=19×2×26=26×2×20=18×2×86=68×14÷4=72×44÷9=16×45÷5=76×78÷6=10×88÷5=64×63÷9=28×22÷8=60×17÷4=42×11÷2=93×36÷3=42×12÷6=16×44÷8=12×54÷3=15×36÷4=22×34÷2=76×99÷6=15×63÷3=40×78÷4=34×18÷2=52×15÷2=20×19÷2=20×84÷5=36×24÷2=27×18÷6=21×18÷7=65×54÷9=25×22÷5=90×51÷6=20×14÷4=88×63÷3=12×12÷4=38×93÷6=57×12÷6=66×76÷6=27×28÷6=71×20÷5=13×32÷2=88×40÷5=18×53÷6=80×82÷5=51×4÷2=610×9÷2=90×9÷6=770×4÷8=245×4÷2=777×8÷7=197×4÷2=777×6÷9=183×4÷6=336×4÷6=96×2÷4=885×9÷3=135×3÷9=560×8÷2=459×2÷9=240×3÷6=225×4÷6=702×9÷6=432×2÷4=306×7÷6=108×4÷6=582×8÷3=164×6÷3=993×2÷6=36×3÷4=108×8÷2=84×8÷6=937×6÷3=80×7÷4=407×6÷2=75×6÷3=784×5÷2=196×5÷4=578×6÷3=236×4÷2=615×6÷9=375×2÷3=425×8÷2=154×5÷2=504×3÷8=456÷2÷3=144÷6÷2=584÷2÷4=72÷4÷2=800÷2÷5=140÷2÷7=700÷7÷2=664÷2÷2=660÷4÷5=976÷2÷4=834÷2÷3=612÷2÷2=216÷8÷3=612÷3÷4=588÷2÷6=987÷7÷3=480÷6÷4=576÷6÷6=351÷9÷3=744÷6÷2=135÷5÷9=175÷5÷7=744÷3÷4=832÷2÷8=684÷2÷2=910÷7÷5=630÷7÷6=225÷9÷5=992÷8÷4=180÷4÷5=729÷9÷3=657÷3÷3=576÷2÷3=288÷8÷4=96÷4÷8=126÷9÷7=648÷3÷6=783÷9÷3=300÷6÷5=848÷2÷4=518÷2×3=100÷4×9=24÷3×8=104÷2×9=78÷2×5=537÷3×8=772÷4×3=364÷2×5=441÷9×6=810÷5×2=346÷2×3=581÷7×6=54÷6×5=724÷4×7=882÷6×8=450÷5×3=460÷4×8=870÷3×9=410÷2×7=258÷2×5=561÷3×5=336÷3×8=384÷4×6=216÷2×9=220÷4×8=711÷9×3=538÷2×7=528÷2×5=618÷2×3=128÷2×4=330÷3×8=850÷2×7=468÷9×3=412÷2×8=238÷2×6=686÷7×9=236÷2×4=865÷5×2=954÷9×2=198÷3×5=54÷9×40=396÷9×48=48÷6×63=120÷8×29=119÷7×52=468÷9×14=203÷7×22=273÷7×14=148÷2×11=287÷7×19=552÷8×14=40÷4×36=399÷7×15=120÷4×32=354÷6×14=364÷4×52=105÷7×16=324÷6×67=168÷7×21=82÷2×48=68÷4×27=504÷7×88=64÷4×46=544÷8×69=128÷8×36=432÷8×35=45÷5×85=114÷2×49=144÷9×39=18÷2×52=161÷7×41=125÷5×67=119÷7×18=64÷4×13=62÷2×29=174÷2×97=70÷2×28=245÷7×65=129÷3×12=291÷3×38=76+(367-107)=111+(809-146)=247+(445-211)=466+(431-71)=80+(483-323)=233+(633-145)=142+(413-54)=627+(713-184)=73+(456-424)=435+(843-41)=482+(461-171)=929+(552-74)=229+(386-88)=301+(736-275)=477+(160-155)=660+(583-54)=135+(168-24)=804+(715-483)=464+(467-220)=108+(383-193)=362+(398-185)=146+(610-20)=469+(402-365)=543+(677-103)=195+(201-14)=673+(905-895)=226+(273-116)=892+(386-121)=372+(422-240)=947+(708-583)=63+(175-90)=628+(696-12)=140+(355-206)=589+(763-322)=483+(460-410)=723+(786-99)=303+(403-236)=276+(916-582)=322+(373-203)=779+(857-625)=228-(55+43)=539-(26+85)=347-(217+38)=959-(167+672)=253-(126+23)=604-(434+139)=193-(47+123)=804-(379+145)=414-(17+42)=774-(82+478)=243-(93+118)=821-(206+484)=192-(29+134)=928-(66+78)=428-(118+223)=731-(45+406)=426-(267+51)=924-(248+342)=490-(97+127)=837-(771+57)=430-(145+169)=207-(39+33)=483-(285+135)=900-(227+644)=296-(19+197)=201-(122+10)=479-(258+17)=896-(463+249)=421-(101+16)=799-(147+194)=438-(262+172)=547-(357+186)=429-(212+199)=642-(199+368)=246-(129+77)=795-(492+300)=316-(95+82)=813-(190+389)=441-(138+33)=875-(130+517)=296-(338-280)=986-(428-155)=393-(381-235)=601-(838-261)=50-(278-273)=577-(533-122)=357-(384-224)=401-(918-774)=303-(489-279)=433-(239-60)=475-(468-296)=260-(383-297)=418-(155-121)=477-(585-437)=463-(252-110)=840-(613-79)=169-(338-197)=598-(181-150)=208-(231-204)=897-(841-492)=425-(265-223)=226-(296-263)=152-(410-355)=825-(845-29)=277-(298-85)=972-(312-248)=42-(303-273)=720-(653-84)=408-(409-407)=412-(421-149)=233-(375-316)=619-(157-132)=304-(388-96)=332-(643-500)=372-(317-146)=198-(317-198)=266-(403-396)=958-(857-652)=148-(463-328)=888-(910-255)=94÷(12÷6)=425÷(45÷9)=312÷(21÷7)=558÷(24÷4)=334÷(10÷5)=170÷(16÷8)=60÷(10÷5)=186÷(18÷6)=465÷(27÷9)=618÷(30÷5)=444÷(28÷7)=576÷(36÷9)=204÷(24÷8)=424÷(12÷6)=225÷(24÷8)=512÷(16÷8)=465÷(30÷6)=546÷(28÷4)=486÷(48÷8)=609÷(49÷7)=424÷(24÷6)=856÷(12÷3)=315÷(49÷7)=945÷(30÷6)=140÷(32÷8)=725÷(40÷8)=469÷(35÷5)=450÷(14÷7)=270÷(35÷7)=385÷(21÷3)=224÷(14÷2)=75÷(10÷2)=316÷(12÷6)=486÷(54÷6)=78÷(42÷7)=906÷(10÷5)=480÷(24÷6)=366÷(54÷9)=402÷(12÷2)=970÷(25÷5)=220÷(2×2)=810÷(2×3)=40÷(2×2)=16÷(2×2)=135÷(3×3)=822÷(2×3)=928÷(4×2)=66÷(2×3)=360÷(2×4)=36÷(3×3)=108÷(2×2)=600÷(2×3)=500÷(2×2)=702÷(3×2)=909÷(3×3)=441÷(3×3)=164÷(2×2)=612÷(2×2)=624÷(2×4)=504÷(2×3)=744÷(2×4)=18÷(2×3)=940÷(2×2)=420÷(3×2)=240÷(2×2)=942÷(3×2)=162÷(2×3)=192÷(4×2)=984÷(2×2)=624÷(4×2)=648÷(3×3)=512÷(2×4)=440÷(4×2)=486÷(3×3)=728÷(2×2)=844÷(2×2)=456÷(2×2)=40÷(4×2)=972÷(3×2)=376÷(4×2)=185×(20÷4)=36×(28÷4)=102×(25÷5)=238×(12÷4)=24×(40÷5)=415×(81÷9)=91×(24÷6)=74×(24÷4)=106×(10÷2)=431×(18÷6)=195×(24÷6)=690×(36÷6)=162×(24÷6)=873×(12÷2)=150×(12÷6)=635×(12÷6)=194×(21÷7)=182×(36÷9)=76×(72÷8)=440×(16÷8)=241×(12÷4)=587×(42÷6)=118×(56÷8)=159×(30÷6)=99×(18÷2)=258×(45÷5)=212×(24÷6)=427×(18÷6)=101×(21÷3)=337×(40÷8)=47×(40÷5)=599×(30÷5)=28×(28÷4)=750×(36÷6)=81×(25÷5)=462×(16÷2)=76×(12÷4)=938×(24÷6)=147×(20÷5)=786×(49÷7)=19×(74÷2)=31×(400÷8)=32×(60÷5)=15×(518÷7)=12×(424÷8)=91×(48÷2)=27×(60÷4)=49×(244÷4)=19×(164÷4)=39×(396÷4)=24×(138÷6)=76×(228÷3)=16×(228÷6)=89×(82÷2)=20×(240÷8)=74×(336÷8)=34×(75÷5)=98×(136÷4)=36×(50÷5)=23×(276÷4)=20×(66÷2)=43×(222÷6)=63×(28÷2)=54×(189÷7)=12×(432÷6)=22×(44÷4)=12×(234÷3)=26×(63÷3)=18×(282÷6)=70×(84÷3)=21×(248÷8)=74×(747÷9)=13×(50÷5)=92×(160÷8)=41×(66÷6)=22×(343÷7)=70×(50÷5)=75×(180÷9)=12×(114÷6)=48×(273÷3)=255+46×9=935+21×5=271+151×3=123+68×2=204+31×5=982+151×3=375+48×7=627+154×6=173+73×9=103+31×4=497+35×7=307+70×5=380+128×4=371+129×5=164+302×2=56+77×9=358+30×7=726+22×8=203+124×6=63+10×9=56+201×3=651+446×2=42+140×3=781+465×2=67+15×8=731+50×7=374+83×5=248+122×8=170+156×2=772+16×7=164×2+96=343×2+477=198×3+190=166×4+178=78×5+161=40×8+966=166×2+76=454×2+555=85×5+333=245×4+635=239+36×16=223+39×24=187+10×68=666+28×28=177+40×13=570+12×33=196+12×60=327+83×11=131+54×13=898+11×85=474+26×15=504+35×13=152+32×12=463+12×13=237+33×20=451+29×30=242+48×15=609+47×16=225+11×52=468+15×18=56+61×10=938+60×15=294+10×65=745+22×41=380+22×17=368+23×29=65+32×10=92+20×19=393+35×10=893+13×24=19×49+28=84×11+295=14×37+430=37×20+655=27×16+156=11×48+621=25×17+472=18×18+681=41×11+441=68×11+860=469-11×25=968-74×11=426-28×10=775-13×56=419-11×35=708-16×28=437-36×12=949-19×34=344-11×10=508-18×24=471-15×11=728-18×40=252-20×11=557-19×11=421-21×14=728-20×19=463-12×20=840-11×65=396-10×16=992-22×30=372-19×10=588-14×31=432-10×17=969-27×15=234-12×10=960-15×39=354-22×12=937-19×34=495-11×27=640-12×34=384-10×16=973-13×36=434-32×10=599-35×13=448-14×25=951-22×21=453-20×17=882-55×16=446-18×20=760-22×16=437-25×7=821-77×3=427-203×2=578-75×3=342-15×4=448-35×4=165-15×9=157-21×6=442-30×8=979-83×3=456-24×4=838-138×5=172-19×7=916-13×2=372-14×2=522-134×2=87-18×4=722-107×5=152-41×3=636-101×2=169-10×4=679-118×4=147-12×5=891-21×7=414-19×9=683-109×4=247-102×2=776-343×2=323-42×6=793-53×8=391-193×2=679-66×7=293-15×7=744-173×2=461-59×4=179-32×2=223-30×5=912-92×3=474-22×9=792-161×4=14×12-157=19×48-440=28×11-112=18×28-422=28×14-358=48×16-530=12×28-30=25×27-119=25×16-203=26×30-554=10×16-92=11×26-184=11×17-18=69×11-608=32×12-307=27×37-378=16×12-112=28×20-191=24×16-307=14×42-503=38×10-35=30×27-289=16×11-89=17×42-224=11×15-67=44×19-132=14×14-188=12×51-207=27×16-55=46×16-52=12×36-258=26×21-39=42×11-224=77×12-492=15×27-400=28×21-12=17×18-175=14×45-151=26×13-153=57×16-661=427×2-790=120×4-156=217×4-177=535×6-215=129×4-239=668×2-42=348×2-397=699×4-206=346×2-130=520×9-69=196×5-107=287×8-523=354×2-554=747×8-400=360×2-618=676×7-220=65×5-193=568×3-218=186×5-674=399×3-515=263×3-168=292×9-177=100×7-349=354×5-707=208×4-811=462×8-61=275×2-406=454×4-690=66×9-492=871×3-664=118×5-367=451×3-405=185×3-204=184×4-289=238×2-203=160×3-398=108×9-556=195×8-683=331×2-499=794×6-407=33+91÷7=785+816÷4=235+798÷3=225+324÷9=132+750÷3=737+345÷3=277+24÷4=47+508÷4=397+860÷4=594+582÷3=149+750÷5=762+104÷4=96+414÷6=232+375÷5=54+917÷7=487+946÷2=206+488÷4=777+760÷2=366+840÷8=375+582÷3=363÷3+348=325÷5+808=128÷4+60=672÷8+317=230÷5+56=388÷2+19=400÷2+106=312÷6+28=260÷2+197=993÷3+884=771÷3+317=816÷4+839=680÷4+350=885÷5+106=262÷2+251=495÷3+201=231÷7+55=126÷7+115=376÷2+477=616÷7+892=156-472÷8=501-900÷9=322-378÷6=555-18÷6=480-484÷4=257-721÷7=228-460÷4=967-468÷9=474-166÷2=808-620÷4=145-456÷6=965-692÷4=437-720÷6=726-256÷4=224-558÷3=704-406÷7=297-476÷4=793-290÷2=333-847÷7=804-776÷2=461-482÷2=483-645÷5=272-609÷3=836-770÷2=112-624÷6=490-610÷5=300-240÷3=796-530÷2=373-700÷7=556-480÷6=46-216÷9=537-732÷3=449-564÷4=835-280÷4=257-665÷7=94-65÷5=494-488÷8=342-234÷2=358-261÷9=993-752÷8=39×(369-358)=81×(907-871)=17×(317-259)=90×(138-113)=28×(164-147)=36×(305-250)=10×(424-413)=74×(940-861)=13×(222-165)=79×(252-220)=16×(372-356)=10×(664-633)=17×(230-201)=92×(91-23)=42×(311-295)=76×(574-492)=34×(123-111)=11×(158-96)=11×(58-35)=43×(888-872)=(457-429)×26=(354-300)×17=(223-211)×51=(473-455)×62=(298-257)×23=(870-818)×61=(290-276)×34=(958-913)×37=(50-31)×36=(409-381)×93=(280-262)×47=(409-332)×44=(243-204)×24=(688-660)×65=(204-190)×22=(695-674)×85=(354-335)×12=(91-28)×58=(311-298)×22=(808-796)×96=39×(121-113)=689×(309-304)=214×(373-369)=329×(644-641)=64×(428-421)=464×(667-664)=32×(185-176)=405×(815-810)=136×(393-389)=749×(896-887)=18×(75-71)=12×(258-255)=72×(383-378)=712×(753-750)=225×(274-271)=126×(932-926)=119×(353-347)=769×(246-238)=161×(485-482)=341×(325-318)=53×(166-161)=522×(708-701)=48×(51-46)=842×(469-466)=127×(115-112)=561×(750-744)=41×(106-98)=763×(510-507)=21×(283-279)=768×(352-348)=28×(148-144)=174×(810-807)=71×(403-394)=598×(161-156)=232×(319-316)=391×(529-525)=47×(458-452)=895×(201-192)=39×(494-490)=224×(889-881)=276÷(469-463)=447÷(421-418)=222÷(292-290)=205÷(256-251)=64÷(15-13)=836÷(838-836)=333÷(128-119)=250÷(665-660)=213÷(400-397)=762÷(750-744)=396÷(273-267)=348÷(430-424)=486÷(243-240)=45÷(713-704)=240÷(137-134)=878÷(189-187)=96÷(320-312)=802÷(688-686)=77÷(433-426)=620÷(463-458)=424÷(231-223)=488÷(756-754)=432÷(287-283)=204÷(629-627)=384÷(43-35)=486÷(232-226)=435÷(215-210)=325÷(937-932)=368÷(451-443)=934÷(866-864)=297÷(393-384)=984÷(187-181)=78÷(154-152)=52÷(387-383)=385÷(50-43)=342÷(543-541)=252÷(148-146)=658÷(196-194)=40÷(412-407)=185÷(551-546)=(323-255)÷2=(913-345)÷4=(303-144)÷3=(180-58)÷2=(339-111)÷3=(402-370)÷4=(89-73)÷4=(947-142)÷5=(73-23)÷5=(659-638)÷7=(262-246)÷4=(862-487)÷5=(210-165)÷5=(919-495)÷4=(343-112)÷7=(650-530)÷3=(361-181)÷2=(861-703)÷2=(374-278)÷3=(869-703)÷2=(399-207)÷4=(442-217)÷3=(446-34)÷4=(416-44)÷3=(431-298)÷7=(697-307)÷3=(91-46)÷5=(926-890)÷2=(497-52)÷5=(692-512)÷5=(244-40)÷6=(634-22)÷4=(246-106)÷4=(688-460)÷2=(351-316)÷7=(178-172)÷2=(479-195)÷2=(596-316)÷4=(204-200)÷2=(397-257)÷2=1/4+2/4=4/8+3/8=3/6+2/6=1/3+2/3=1/5+3/5=2/9+7/9=1/6+4/6=2/10+7/10=1/7+5/7=3/8+2/8=2/7+3/7=2/10+5/10=4/7-1/7=6/8-2/8=2/6-1/6=6/10-3/10=2/7-1/7=2/3-1/3=2/4-1/4=6/10-1/10=3/5-1/5=3/7-1/7=6/8-1/8=5/7-1/7=6.2+8.0=11.2+82.4=6.4+2.8=0.6+2.0=8.6+8.6=81.0+10.7=8.7+6.0=78.8+15.5=7.9+7.8=4.0+7.8=3.1+9.2=12.4+52.6=0.8+0.4=8.3+3.2=3.6+5.3=3.3+5.7=9.1+1.4=1.7+36.4=0.4+3.8=4.8+28.4=1.7+5.8=8.8+9.1=7.4+3.6=64.6+22.2=2.6+2.5=26.0+45.2=3.9+8.3=0.5+8.7=4.6+2.5=16.0+55.7=5.1+4.1=57.3+14.1=8.4+4.9=5.4+5.8=8.9+7.3=8.7+12.4=9.7+3.2=18.9+44.3=0.3+9.8=1.1+6.9=7.0-2.5=79.8-37.6=5.4-3.4=4.5-2.4=6.9-5.2=23.2-14.6=8.4-7.9=71.4-41.1=9.1-2.0=1.4-0.6=6.4-0.2=60.3-34.0=8.5-5.3=31.5-19.9=2.5-2.0=4.3-0.5=6.7-3.5=85.2-27.9=8.1-6.0=62.7-4.6=8.8-1.5=8.0-7.0=5.9-3.7=82.4-66.6=3.0-0.5=83.8-5.4=5.6-2.6=6.0-3.2=8.4-3.7=23.6-21.8=3.6-2.5=73.4-12.5=6.3-1.2=8.5-1.2=4.8-4.0=64.5-11.8=5.2-1.0=85.1-17.7=9.4-0.2=9.8-7.8=参考答案81+127=208987+294=1281322+130=452159+123=28252+244=296289+663=952129+50=179910+804=1714207+283=490262+491=753112+307=419635+618=125383+294=377528+592=112051+53=104367+233=600325+96=421302+622=92491+213=304901+832=173378+61=139341+431=772176+158=334394+319=71332+181=213470+210=680305+192=497183+522=705250+69=31998+412=51080+200=280203+337=540107+335=442260+213=473315+62=377746+228=974109+147=256495+194=68950+27=7746+23=69447-260=187829-270=559424-236=188578-178=400290-17=273845-222=623389-249=140289-124=165348-314=34608-357=251488-300=188883-850=33453-409=44582-424=158119-55=64858-16=842370-345=25936-533=403210-128=82516-285=231486-408=78387-202=185343-69=274886-601=285357-311=46507-403=104487-12=475290-164=126482-366=116755-663=92212-168=44602-112=490468-220=248935-780=155193-12=181506-280=226444-350=94655-417=238474-306=168670-278=39260×4=240130×6=780161×4=644641×7=4487112×2=224140×2=280181×4=724576×2=1152189×5=945884×2=1768132×7=924887×2=1774139×6=834531×2=106284×8=672973×6=583843×4=172730×3=219028×6=168219×2=43857×6=342292×2=584190×3=570269×6=1614204×2=408477×6=286273×3=21959×8=472182×2=364120×6=72012×9=108398×8=3184416×2=832456×2=912485×2=970464×5=232053×4=212729×6=437447×7=32984×4=336208÷2=104158÷2=79172÷4=43252÷9=2815÷3=5906÷3=302309÷3=103248÷8=31306÷6=51648÷6=10848÷3=16880÷5=17690÷6=15270÷9=3030÷6=5484÷2=242132÷6=22984÷8=12325÷5=5480÷2=24084÷3=28472÷2=236360÷9=4091÷7=13366÷2=183246÷6=41175÷7=25174÷3=58129÷3=43224÷8=2881÷9=9832÷2=416180÷4=45448÷2=224336÷7=4896÷8=12216÷3=72429÷3=14351÷3=17858÷2=42918×15=27085×68=578033×28=92488×13=114426×24=62459×55=324510×68=68056×16=89611×13=14349×79=387191×10=91011×74=81474×11=81492×74=680823×30=69016×98=156819×23=43798×30=294011×87=95738×22=83652×16=83226×45=117022×24=52880×29=232029×12=34832×82=262410×54=54091×74=673439×13=50713×38=49434×18=61287×13=113132×26=83220×40=80018×46=82853×32=169649×14=68631×89=275913×21=27356×67=3752518+165+11=694317+292+221=830314+442+179=935747+689+310=174618+709+160=887685+286+291=1262467+179+197=843130+222+993=134593+237+583=913449+809+596=185487+166+742=995653+862+778=2293370+448+103=921882+664+772=2318728+96+176=1000362+713+354=1429230+163+233=626915+362+439=1716288+24+629=941898+809+413=212037+751+132=920356+642+65=1063369+95+46=510325+371+781=1477450+211+59=720189+204+73=466305+106+281=692590+149+864=160372+107+15=194236+597+28=861282+566+17=865565+473+204=124241+391+186=618368+593+750=1711378+89+37=50471+258+263=592159+608+24=791796+555+457=1808374+537+75=986675+512+588=1775166+296-401=61187+855-543=49983+261-284=60595+827-849=573267+188-80=375518+666-87=109788+338-179=247321+112-309=124259+56-297=18668+586-342=912103+382-380=105279+589-483=38539+373-363=49948+822-397=1373368+88-450=6406+301-566=141340+53-123=270912+85-839=158172+269-328=113697+190-119=768251+133-149=235522+573-586=509270+37-220=87897+75-624=348337+14-204=147287+327-235=37945+36-26=55137+377-266=248333+51-153=231651+728-843=536175+273-424=24971+577-205=1343407+22-173=256381+139-123=397329+128-79=378414+588-338=664168+198-243=123757+368-460=665191+133-243=81675+327-789=213418-215-45=158989-476-24=489391-260-12=119516-61-353=102294-206-67=21964-276-385=303323-118-186=19538-486-35=17376-220-36=120690-134-86=470384-133-154=97561-63-483=15279-17-212=50720-31-12=677169-60-81=28935-770-84=81493-145-249=99698-203-150=345482-22-335=125875-225-491=159486-60-101=325667-265-324=78258-152-54=52679-403-172=104416-303-60=53991-737-61=193451-140-140=171637-429-115=93480-361-96=23618-71-79=468444-11-236=197991-810-104=77474-64-138=272899-208-203=488148-90-28=30545-64-260=221445-11-429=5844-397-275=172352-57-95=200897-313-556=28485-89+79=475692-328+295=659290-268+478=500849-522+402=729379-184+194=389717-542+59=234383-75+108=416206-198+118=126249-45+15=219831-524+413=720408-126+129=411685-336+366=715382-117+131=396940-750+230=420410-239+303=474887-490+824=1221358-119+30=269594-44+48=598167-94+387=460292-81+818=1029185-50+182=317580-510+500=570420-348+109=181858-499+762=1121252-157+33=128986-327+970=1629330-90+232=472957-543+519=933284-160+46=170773-625+499=647179-13+51=217654-631+349=372405-337+52=120985-742+652=895298-192+383=489492-333+780=939481-216+159=42463-40+955=978448-334+37=151536-490+321=36715×10×4=60092×85×7=5474013×19×2=49478×43×6=2012430×10×3=90034×17×2=115623×10×3=69035×20×2=140010×10×4=40094×62×4=2331216×22×2=70486×14×6=722414×13×4=72893×70×9=5859011×20×3=66034×29×4=394419×13×3=74167×64×2=857625×13×2=65056×74×8=3315216×12×4=76845×83×4=1494010×33×2=66082×75×2=1230011×20×2=44053×99×2=1049415×16×3=72013×91×9=1064731×10×2=62088×83×7=5112824×16×2=76862×90×6=3348035×11×2=77074×72×6=3196815×12×3=54035×96×3=1008013×33×2=85813×67×3=261310×26×2=52012×99×5=594033×4×5=660292×3×9=788415×3×9=40557×9×7=359111×2×9=198392×2×7=548823×5×3=345137×6×3=246615×7×2=21098×7×6=411626×5×3=39081×9×4=291637×2×7=51837×7×5=129555×9×2=990127×7×4=355613×9×5=585161×6×4=386412×2×5=12021×6×8=100856×5×2=560325×2×8=5200103×2×4=82476×5×4=152023×7×4=64480×3×2=48037×5×2=370182×4×6=4368125×2×3=750255×2×8=408065×3×5=975202×3×4=242446×2×5=460279×2×5=279014×8×3=336255×3×6=459023×6×5=69086×2×9=1548132×3×2=792146×4×8=467211×7×86=662231×2×52=322438×2×49=372445×2×71=639011×6×98=646812×2×22=52813×6×95=741018×3×82=442818×5×13=117012×6×52=374415×4×52=312012×8×20=192022×2×63=277220×3×43=258036×2×13=93618×5×17=153015×6×26=234022×4×57=501623×4×67=616419×4×59=448423×4×15=138022×3×73=481818×5×32=288033×2×99=653441×2×55=451011×2×77=169439×2×98=764412×7×86=722449×2×60=588012×2×18=43225×3×39=292510×3×16=48010×4×98=392015×4×53=318041×2×85=697025×3×47=352530×2×26=156019×2×26=98826×2×20=104018×2×86=309668×14÷4=23872×44÷9=35216×45÷5=14476×78÷6=98810×88÷5=17664×63÷9=44828×22÷8=7760×17÷4=25542×11÷2=23193×36÷3=111642×12÷6=8416×44÷8=8812×54÷3=21615×36÷4=13522×34÷2=37476×99÷6=125415×63÷3=31540×78÷4=78034×18÷2=30652×15÷2=39020×19÷2=19020×84÷5=33636×24÷2=43227×18÷6=8121×18÷7=5465×54÷9=39025×22÷5=11090×51÷6=76520×14÷4=7088×63÷3=184812×12÷4=3638×93÷6=58957×12÷6=11466×76÷6=83627×28÷6=12671×20÷5=28413×32÷2=20888×40÷5=70418×53÷6=15980×82÷5=131251×4÷2=102610×9÷2=274590×9÷6=135770×4÷8=385245×4÷2=490777×8÷7=888197×4÷2=394777×6÷9=518183×4÷6=122336×4÷6=22496×2÷4=48885×9÷3=2655135×3÷9=45560×8÷2=2240459×2÷9=102240×3÷6=120225×4÷6=150702×9÷6=1053432×2÷4=216306×7÷6=357108×4÷6=72582×8÷3=1552164×6÷3=328993×2÷6=33136×3÷4=27108×8÷2=43284×8÷6=112937×6÷3=187480×7÷4=140407×6÷2=122175×6÷3=150784×5÷2=1960196×5÷4=245578×6÷3=1156236×4÷2=472615×6÷9=410375×2÷3=250425×8÷2=1700154×5÷2=385504×3÷8=189456÷2÷3=76144÷6÷2=12584÷2÷4=7372÷4÷2=9800÷2÷5=80140÷2÷7=10700÷7÷2=50664÷2÷2=166660÷4÷5=33976÷2÷4=122834÷2÷3=139612÷2÷2=153216÷8÷3=9612÷3÷4=51588÷2÷6=49987÷7÷3=47480÷6÷4=20576÷6÷6=16351÷9÷3=13744÷6÷2=62135÷5÷9=3175÷5÷7=5744÷3÷4=62832÷2÷8=52684÷2÷2=171910÷7÷5=26630÷7÷6=15225÷9÷5=5992÷8÷4=31180÷4÷5=9729÷9÷3=27657÷3÷3=73576÷2÷3=96288÷8÷4=996÷4÷8=3126÷9÷7=2648÷3÷6=36783÷9÷3=29300÷6÷5=10848÷2÷4=106518÷2×3=777100÷4×9=22524÷3×8=64104÷2×9=46878÷2×5=195537÷3×8=1432772÷4×3=579364÷2×5=910441÷9×6=294810÷5×2=324346÷2×3=519581÷7×6=49854÷6×5=45724÷4×7=1267882÷6×8=1176450÷5×3=270460÷4×8=920870÷3×9=2610410÷2×7=1435258÷2×5=645561÷3×5=935336÷3×8=896384÷4×6=576216÷2×9=972220÷4×8=440711÷9×3=237538÷2×7=1883528÷2×5=1320618÷2×3=927128÷2×4=256330÷3×8=880850÷2×7=2975468÷9×3=156412÷2×8=1648238÷2×6=714686÷7×9=882236÷2×4=472865÷5×2=346954÷9×2=212198÷3×5=33054÷9×40=240396÷9×48=211248÷6×63=504120÷8×29=435119÷7×52=884468÷9×14=728203÷7×22=638273÷7×14=546148÷2×11=814287÷7×19=779552÷8×14=96640÷4×36=360399÷7×15=855120÷4×32=960354÷6×14=826364÷4×52=4732105÷7×16=240324÷6×67=3618168÷7×21=50482÷2×48=196868÷4×27=459504÷7×88=633664÷4×46=736544÷8×69=4692128÷8×36=576432÷8×35=189045÷5×85=765114÷2×49=2793144÷9×39=62418÷2×52=468161÷7×41=943125÷5×67=1675119÷7×18=30664÷4×13=20862÷2×29=899174÷2×97=843970÷2×28=980245÷7×65=2275129÷3×12=516291÷3×38=368676+(367-107)=336111+(809-146)=774247+(445-211)=481466+(431-71)=82680+(483-323)=240233+(633-145)=721142+(413-54)=501627+(713-184)=115673+(456-424)=105435+(843-41)=1237482+(461-171)=772929+(552-74)=1407229+(386-88)=527301+(736-275)=762477+(160-155)=482660+(583-54)=1189135+(168-24)=279804+(715-483)=1036464+(467-220)=711108+(383-193)=298362+(398-185)=575146+(610-20)=736469+(402-365)=506543+(677-103)=1117195+(201-14)=382673+(905-895)=683226+(273-116)=383892+(386-121)=1157372+(422-240)=554947+(708-583)=107263+(175-90)=148628+(696-12)=1312140+(355-206)=289589+(763-322)=1030483+(460-410)=533723+(786-99)=1410303+(403-236)=470276+(916-582)=610322+(373-203)=492779+(857-625)=1011228-(55+43)=130539-(26+85)=428347-(217+38)=92959-(167+672)=120253-(126+23)=104604-(434+139)=31193-(47+123)=23804-(379+145)=280414-(17+42)=355774-(82+478)=214243-(93+118)=32821-(206+484)=131192-(29+134)=29928-(66+78)=784428-(118+223)=87731-(45+406)=280426-(267+51)=108924-(248+342)=334490-(97+127)=266837-(771+57)=9430-(145+169)=116207-(39+33)=135483-(285+135)=63900-(227+644)=29296-(19+197)=80201-(122+10)=69479-(258+17)=204896-(463+249)=184421-(101+16)=304799-(147+194)=458438-(262+172)=4547-(357+186)=4429-(212+199)=18642-(199+368)=75246-(129+77)=40795-(492+300)=3316-(95+82)=139813-(190+389)=234441-(138+33)=270875-(130+517)=228296-(338-280)=238986-(428-155)=713393-(381-235)=247601-(838-261)=2450-(278-273)=45577-(533-122)=166357-(384-224)=197401-(918-774)=257303-(489-279)=93433-(239-60)=254475-(468-296)=303260-(383-297)=174418-(155-121)=384477-(585-437)=329463-(252-110)=321840-(613-79)=306169-(338-197)=28598-(181-150)=567208-(231-204)=181897-(841-492)=548425-(265-223)=383226-(296-263)=193152-(410-355)=97825-(845-29)=9277-(298-85)=64972-(312-248)=90842-(303-273)=12720-(653-84)=151408-(409-407)=406412-(421-149)=140233-(375-316)=174619-(157-132)=594304-(388-96)=12332-(643-500)=189372-(317-146)=201198-(317-198)=79266-(403-396)=259958-(857-652)=753148-(463-328)=13888-(910-255)=23394÷(12÷6)=47425÷(45÷9)=85312÷(21÷7)=104558÷(24÷4)=93334÷(10÷5)=167170÷(16÷8)=8560÷(10÷5)=30186÷(18÷6)=62465÷(27÷9)=155618÷(30÷5)=103444÷(28÷7)=111576÷(36÷9)=144204÷(24÷8)=68424÷(12÷6)=212225÷(24÷8)=75512÷(16÷8)=256465÷(30÷6)=93546÷(28÷4)=78486÷(48÷8)=81609÷(49÷7)=87424÷(24÷6)=106856÷(12÷3)=214315÷(49÷7)=45945÷(30÷6)=189140÷(32÷8)=35725÷(40÷8)=145469÷(35÷5)=67450÷(14÷7)=225270÷(35÷7)=54385÷(21÷3)=55224÷(14÷2)=3275÷(10÷2)=15316÷(12÷6)=158486÷(54÷6)=5478÷(42÷7)=13906÷(10÷5)=453480÷(24÷6)=120366÷(54÷9)=61402÷(12÷2)=67970÷(25÷5)=194220÷(2×2)=55810÷(2×3)=13540÷(2×2)=1016÷(2×2)=4135÷(3×3)=15822÷(2×3)=137928÷(4×2)=11666÷(2×3)=11360÷(2×4)=4536÷(3×3)=4108÷(2×2)=27600÷(2×3)=100500÷(2×2)=125702÷(3×2)=117909÷(3×3)=101441÷(3×3)=49164÷(2×2)=41612÷(2×2)=153624÷(2×4)=78504÷(2×3)=84744÷(2×4)=9318÷(2×3)=3940÷(2×2)=235420÷(3×2)=70240÷(2×2)=60942÷(3×2)=157162÷(2×3)=27192÷(4×2)=24984÷(2×2)=246624÷(4×2)=78648÷(3×3)=72512÷(2×4)=64440÷(4×2)=55486÷(3×3)=54728÷(2×2)=182844÷(2×2)=211456÷(2×2)=11440÷(4×2)=5972÷(3×2)=162376÷(4×2)=47185×(20÷4)=92536×(28÷4)=252102×(25÷5)=510238×(12÷4)=71424×(40÷5)=192415×(81÷9)=373591×(24÷6)=36474×(24÷4)=444106×(10÷2)=530431×(18÷6)=1293195×(24÷6)=780690×(36÷6)=4140162×(24÷6)=648873×(12÷2)=5238150×(12÷6)=300635×(12÷6)=1270194×(21÷7)=582182×(36÷9)=72876×(72÷8)=684440×(16÷8)=880241×(12÷4)=723587×(42÷6)=4109118×(56÷8)=826159×(30÷6)=79599×(18÷2)=891258×(45÷5)=2322212×(24÷6)=848427×(18÷6)=1281101×(21÷3)=707337×(40÷8)=168547×(40÷5)=376599×(30÷5)=359428×(28÷4)=196750×(36÷6)=450081×(25÷5)=405462×(16÷2)=369676×(12÷4)=228938×(24÷6)=3752147×(20÷5)=588786×(49÷7)=550219×(74÷2)=70331×(400÷8)=155032×(60÷5)=38415×(518÷7)=111012×(424÷8)=63691×(48÷2)=218427×(60÷4)=40549×(244÷4)=298919×(164÷4)=77939×(396÷4)=386124×(138÷6)=55276×(228÷3)=577616×(228÷6)=60889×(82÷2)=364920×(240÷8)=60074×(336÷8)=310834×(75÷5)=51098×(136÷4)=333236×(50÷5)=36023×(276÷4)=158720×(66÷2)=66043×(222÷6)=159163×(28÷2)=88254×(189÷7)=145812×(432÷6)=86422×(44÷4)=24212×(234÷3)=93626×(63÷3)=54618×(282÷6)=84670×(84÷3)=196021×(248÷8)=65174×(747÷9)=614213×(50÷5)=13092×(160÷8)=184041×(66÷6)=45122×(343÷7)=107870×(50÷5)=70075×(180÷9)=150012×(114÷6)=22848×(273÷3)=4368255+46×9=669935+