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67+24=637+311=169+173=44+36=383+97=411+126=290+105=146+421=234+186=637+131=59+20=447+830=88+39=886+601=104+232=144+263=227+78=654+219=253+157=418+786=177+239=415+182=182+288=364+121=169+312=180+596=54+76=363+210=195+86=139+458=91+286=792+854=219+62=296+471=256+153=286+468=316+53=441+148=278+177=163+408=340-44=223-177=337-215=910-900=255-108=635-43=391-103=884-546=82-70=867-182=493-434=526-513=382-81=934-560=470-441=698-653=387-135=805-350=495-241=809-751=441-149=488-107=492-72=499-177=407-248=516-382=431-260=398-355=454-108=887-465=406-389=529-437=341-289=795-759=371-285=638-349=430-258=438-339=54-28=399-344=154×4=828×3=130×3=375×4=84×9=11×8=289×2=518×2=152×3=138×9=85×9=283×8=71×7=243×9=89×3=910×7=383×2=340×2=420×2=422×6=211×4=312×4=59×6=943×2=456×2=746×9=110×6=892×3=80×2=389×7=126×6=227×7=40×6=761×6=305×3=184×3=229×2=620×5=415×2=430×6=102÷2=412÷4=216÷6=806÷2=112÷8=286÷2=364÷2=830÷2=70÷7=580÷5=282÷6=470÷2=328÷4=408÷3=126÷2=777÷3=204÷4=693÷7=398÷2=950÷2=266÷7=248÷2=224÷2=416÷4=252÷9=756÷7=34÷2=324÷9=351÷9=996÷4=28÷4=605÷5=112÷7=78÷3=280÷4=438÷2=112÷4=762÷2=216÷2=828÷6=13×67=89×71=28×20=16×78=28×33=96×26=15×66=21×58=17×21=85×18=33×14=81×44=30×19=56×78=12×15=50×81=28×34=71×57=10×78=24×15=52×18=52×42=14×40=24×11=37×14=32×21=16×14=53×97=26×14=32×53=13×24=25×49=21×27=26×28=13×50=42×35=56×17=32×60=80×10=50×89=377+124+326=73+581+868=15+53+501=455+763+633=342+172+389=740+829+728=129+357+281=916+902+48=341+93+49=562+57+999=393+82+74=324+571+135=191+174+243=650+276+294=139+209+442=306+851+11=243+710+47=992+463+515=94+147+484=463+432+713=461+54+320=95+944+17=390+91+85=154+659+277=553+50+291=380+80+784=364+74+163=326+382+287=276+487+117=642+586+853=37+495+170=899+242+35=187+93+479=761+121+550=234+418+159=975+381+107=77+209+469=176+672+43=258+168+182=776+745+707=327+32-332=388+669-240=300+169-355=744+878-829=87+221-42=138+384-112=55+188-159=396+209-52=28+471-357=992+116-931=87+205-149=489+899-847=415+52-141=137+621-417=248+250-106=193+659-72=108+319-117=892+203-460=396+101-33=481+832-836=47+162-23=983+959-502=314+94-246=369+342-331=228+13-170=702+288-665=90+323-25=310+184-181=42+280-112=761+194-220=253+121-129=698+914-742=185+208-223=922+945-25=298+96-267=211+889-412=298+173-438=175+679-831=281+39-26=16+768-188=306-132-85=888-195-606=104-41-26=986-105-712=157-25-83=818-674-56=471-332-113=830-423-373=393-303-45=362-177-158=429-151-193=284-151-50=408-38-316=832-663-149=482-44-52=510-68-51=464-36-80=592-222-234=468-27-306=985-476-94=384-120-237=878-392-125=426-221-109=985-404-28=456-29-51=845-118-323=252-46-62=445-109-163=270-188-67=698-66-560=441-24-129=605-469-104=90-19-52=625-159-128=376-247-112=895-752-85=477-144-313=740-373-172=275-17-29=605-163-214=312-70+241=754-202+235=122-32+214=714-27+622=394-170+14=369-121+102=198-80+366=705-356+291=347-187+324=933-250+578=435-295+255=677-438+828=411-296+109=861-605+512=261-21+148=788-407+686=245-20+76=838-39+282=467-429+392=998-945+136=340-98+239=729-408+410=464-209+91=393-163+241=491-447+428=570-49+114=104-39+354=967-651+75=138-133+422=517-446+607=198-14+46=179-47+609=56-25+372=673-193+304=135-45+280=454-157+639=162-145+45=153-81+482=230-163+51=884-385+69=19×17×3=85×34×6=14×21×2=45×36×5=22×14×3=46×79×7=10×27×2=87×45×3=13×36×2=63×65×8=11×11×4=26×13×6=23×12×2=11×94×2=10×26×2=35×59×7=41×10×2=89×51×4=11×12×3=30×93×4=11×18×3=91×79×6=14×18×3=98×37×4=11×24×2=59×35×8=10×49×2=80×99×8=43×11×2=34×70×4=13×21×3=39×52×7=15×17×3=67×48×9=12×26×3=53×40×2=17×10×2=12×21×3=20×11×3=13×72×5=28×6×5=401×2×4=43×3×4=158×2×6=86×4×2=204×2×6=28×3×6=215×3×5=31×2×8=196×3×6=68×2×3=23×9×8=81×4×3=88×3×6=43×4×5=11×8×2=49×2×7=115×6×3=35×5×3=84×9×4=17×2×9=196×2×9=55×2×4=96×8×6=36×3×8=140×4×3=67×6×2=154×6×7=18×6×9=52×4×5=54×2×5=121×6×7=52×6×3=28×2×6=78×4×2=317×2×8=87×2×4=213×3×2=25×9×2=226×2×4=13×7×32=23×3×33=11×6×26=12×7×53=21×3×75=20×3×32=11×4×66=33×2×92=17×5×59=24×2×63=38×2×77=21×4×78=36×2×87=22×3×35=10×6×79=10×2×55=10×8×71=21×2×88=19×2×78=18×3×30=39×2×54=14×6×28=12×6×34=16×2×69=31×2×91=24×3×55=35×2×29=22×2×99=13×2×55=10×2×44=11×9×25=32×2×43=18×4×84=14×4×25=10×6×75=23×4×50=14×5×45=20×2×51=10×6×61=19×3×20=63×15÷9=14×96÷6=64×12÷6=45×45÷3=35×20÷4=13×32÷2=77×10÷7=96×63÷7=13×72÷3=24×86÷4=48×19÷3=96×78÷3=30×22÷4=87×70÷2=11×40÷5=63×45÷3=19×52÷4=67×70÷2=34×10÷2=46×87÷3=32×26÷2=20×61÷5=54×12÷4=67×96÷2=30×18÷4=16×24÷6=39×21÷9=62×90÷2=14×52÷8=87×35÷7=23×36÷3=50×95÷2=20×49÷2=18×15÷3=12×31÷4=21×14÷7=27×10÷5=90×41÷2=25×34÷5=46×37÷2=156×3÷4=484×3÷2=60×7÷6=413×2÷7=74×7÷2=264×2÷8=102×7÷2=524×6÷2=27×4÷3=171×6÷3=171×3÷9=945×8÷5=72×6÷2=249×5÷3=174×5÷6=216×7÷4=51×6÷3=642×3÷2=276×2÷6=321×8÷2=489×2÷6=18×9÷3=71×4÷2=549×8÷2=91×4÷7=930×9÷3=136×2÷8=735×3÷9=16×9÷2=385×7÷5=435×2÷6=338×6÷3=45×4÷5=326×9÷3=116×6÷8=290×6÷2=315×2÷6=392×5÷7=60×6÷2=831×4÷6=576÷4÷2=576÷8÷6=896÷4÷2=336÷2÷7=832÷2÷2=708÷3÷2=972÷3÷2=360÷2÷6=910÷2÷7=318÷2÷3=352÷4÷2=882÷7÷7=864÷4÷3=630÷5÷9=880÷5÷2=84÷4÷7=392÷2÷4=648÷9÷3=888÷2÷2=536÷4÷2=582÷2÷3=756÷7÷2=530÷5÷2=820÷4÷5=594÷6÷3=616÷8÷7=576÷4÷9=819÷3÷3=216÷4÷3=928÷2÷4=585÷5÷3=270÷6÷9=714÷7÷2=780÷4÷3=80÷2÷2=120÷5÷8=402÷3÷2=84÷2÷3=495÷5÷3=648÷4÷9=90÷3×8=380÷2×3=440÷8×3=440÷4×5=828÷6×9=196÷2×3=582÷2×8=906÷3×7=516÷6×4=120÷8×6=810÷2×7=990÷6×7=108÷4×2=24÷4×7=862÷2×6=280÷5×2=752÷8×2=854÷2×6=343÷7×8=292÷2×8=726÷2×3=306÷2×9=585÷5×3=603÷3×5=712÷8×5=180÷3×2=90÷3×2=982÷2×7=396÷4×3=510÷6×4=148÷4×6=28÷4×6=900÷4×7=664÷2×7=222÷2×8=810÷9×7=400÷4×3=166÷2×5=366÷2×6=798÷2×6=96÷8×58=225÷3×55=189÷9×10=351÷9×63=18÷2×67=288÷3×60=63÷7×21=855÷9×93=24÷4×60=230÷5×17=15÷5×62=294÷3×37=351÷9×14=392÷7×24=189÷7×30=679÷7×97=516÷6×11=105÷3×53=24÷3×95=24÷3×15=124÷2×10=136÷2×61=222÷3×13=688÷8×16=70÷5×15=316÷4×45=264÷6×10=465÷5×83=90÷6×32=32÷2×34=12÷2×15=72÷9×45=210÷7×13=240÷6×97=38÷2×14=330÷5×93=203÷7×29=152÷2×40=145÷5×20=189÷9×56=55+(298-90)=207+(825-786)=261+(448-164)=63+(376-208)=362+(352-349)=681+(503-485)=75+(362-191)=746+(984-593)=56+(366-175)=214+(880-711)=292+(483-417)=532+(927-666)=244+(198-122)=940+(972-821)=331+(493-76)=538+(648-580)=385+(270-162)=899+(608-228)=348+(342-228)=287+(897-77)=32+(182-165)=581+(878-500)=207+(420-111)=743+(907-30)=334+(257-194)=340+(857-64)=425+(372-83)=297+(759-152)=248+(406-327)=27+(654-177)=339+(429-144)=469+(203-168)=236+(299-242)=221+(733-462)=142+(70-59)=272+(945-551)=466+(421-263)=725+(535-415)=119+(457-435)=220+(713-697)=296-(70+128)=951-(299+397)=454-(238+166)=819-(230+204)=410-(112+167)=982-(405+522)=347-(143+73)=834-(73+215)=482-(48+214)=958-(374+229)=359-(95+68)=972-(164+151)=461-(206+115)=812-(339+30)=386-(118+90)=263-(73+90)=371-(322+45)=993-(336+155)=479-(102+230)=910-(113+610)=409-(263+60)=673-(486+103)=498-(32+217)=733-(143+24)=483-(58+82)=666-(288+75)=301-(107+74)=915-(142+240)=352-(114+111)=593-(50+414)=289-(36+165)=769-(235+514)=417-(186+23)=873-(277+61)=482-(390+20)=947-(51+330)=234-(54+89)=745-(201+125)=248-(117+123)=887-(161+296)=379-(281-48)=395-(344-43)=208-(50-13)=472-(682-637)=408-(176-37)=455-(662-322)=470-(370-170)=635-(771-148)=413-(194-40)=600-(864-778)=288-(235-51)=966-(347-313)=193-(121-47)=540-(561-219)=413-(496-352)=907-(495-391)=197-(159-130)=382-(498-293)=150-(188-57)=908-(868-564)=306-(411-388)=430-(810-677)=231-(449-344)=929-(294-235)=125-(225-141)=486-(386-330)=135-(162-30)=956-(512-297)=205-(257-53)=445-(145-30)=402-(458-127)=393-(915-609)=442-(465-301)=511-(821-648)=374-(471-151)=558-(552-327)=326-(431-178)=688-(246-194)=314-(418-212)=969-(721-33)=476÷(16÷4)=400÷(40÷5)=204÷(18÷9)=891÷(21÷7)=112÷(12÷3)=112÷(16÷2)=108÷(27÷9)=546÷(12÷2)=268÷(16÷8)=940÷(20÷4)=195÷(35÷7)=172÷(20÷5)=412÷(24÷6)=56÷(24÷6)=144÷(12÷4)=441÷(21÷3)=190÷(16÷8)=852÷(15÷5)=50÷(16÷8)=345÷(20÷4)=476÷(21÷3)=678÷(24÷8)=332÷(12÷3)=465÷(45÷9)=292÷(36÷9)=81÷(27÷9)=16÷(16÷2)=480÷(30÷6)=490÷(45÷9)=516÷(14÷7)=105÷(20÷4)=580÷(36÷9)=330÷(35÷7)=414÷(54÷9)=114÷(36÷6)=588÷(35÷5)=344÷(72÷9)=294÷(10÷5)=408÷(16÷2)=410÷(16÷8)=240÷(3×2)=736÷(4×2)=918÷(2×3)=776÷(2×2)=516÷(2×2)=576÷(3×3)=888÷(2×2)=585÷(3×3)=72÷(2×2)=592÷(4×2)=900÷(2×3)=801÷(3×3)=798÷(3×2)=462÷(2×3)=984÷(2×4)=424÷(2×2)=64÷(4×2)=114÷(2×3)=636÷(3×2)=162÷(3×2)=450÷(2×3)=828÷(3×3)=492÷(2×3)=654÷(2×3)=680÷(4×2)=916÷(2×2)=630÷(2×3)=912÷(2×2)=282÷(3×2)=876÷(2×2)=624÷(2×2)=272÷(2×4)=188÷(2×2)=808÷(4×2)=720÷(3×3)=800÷(2×4)=696÷(2×2)=714÷(2×3)=426÷(3×2)=480÷(4×2)=188×(30÷6)=619×(48÷6)=423×(14÷7)=142×(10÷2)=42×(54÷6)=523×(24÷6)=172×(12÷6)=542×(12÷6)=140×(15÷3)=551×(54÷6)=145×(36÷6)=511×(21÷3)=177×(15÷5)=123×(18÷9)=15×(36÷4)=346×(25÷5)=185×(35÷7)=104×(42÷6)=70×(16÷2)=259×(27÷3)=153×(32÷8)=922×(21÷7)=38×(30÷5)=880×(35÷5)=155×(28÷7)=843×(40÷5)=145×(45÷9)=237×(40÷8)=16×(21÷3)=361×(56÷7)=64×(27÷3)=468×(42÷6)=105×(40÷8)=864×(16÷8)=98×(15÷3)=866×(64÷8)=66×(18÷3)=769×(42÷6)=93×(14÷7)=405×(20÷5)=13×(216÷9)=30×(360÷8)=21×(104÷4)=97×(280÷4)=29×(68÷4)=32×(40÷4)=13×(264÷4)=29×(54÷2)=11×(273÷7)=81×(376÷8)=19×(360÷8)=82×(252÷9)=39×(60÷6)=86×(328÷4)=10×(156÷3)=45×(142÷2)=16×(216÷8)=50×(370÷5)=35×(60÷6)=50×(680÷8)=22×(85÷5)=68×(152÷4)=31×(52÷4)=92×(272÷8)=13×(190÷5)=92×(273÷7)=17×(124÷4)=62×(279÷9)=28×(155÷5)=92×(180÷3)=96×(60÷6)=63×(333÷9)=13×(259÷7)=96×(384÷4)=16×(324÷6)=72×(378÷7)=30×(243÷9)=30×(266÷7)=21×(96÷3)=71×(84÷3)=323+317×2=428+184×4=55+88×4=423+51×8=153+46×3=655+134×2=133+27×7=67+10×2=296+42×6=107+23×4=31+320×3=406+64×5=219+90×2=344+229×4=203+398×2=54+15×8=380+198×3=54+350×2=366+173×2=899+56×2=247+13×4=29+79×8=19+62×9=782+173×3=163+38×6=706+228×2=362+69×2=796+289×2=484+32×5=621+197×4=150×3+441=173×5+914=152×3+327=215×2+833=83×9+85=227×4+257=60×7+282=291×3+939=14×5+374=53×5+255=343+24×15=947+11×62=141+77×10=730+38×17=84+19×13=33+56×13=10+65×11=259+12×10=182+34×15=545+71×10=154+20×11=743+10×78=405+26×22=140+32×25=283+32×13=778+24×32=85+59×15=403+59×14=160+27×23=20+33×20=235+15×20=934+20×24=14+33×22=516+11×71=359+61×10=216+32×23=488+10×33=13+12×72=115+11×77=663+10×28=12×40+346=24×32+236=14×25+348=19×40+229=18×11+497=35×21+683=14×32+400=11×54+312=32×26+14=25×35+839=352-11×19=987-13×54=270-17×10=880-55×11=302-16×10=979-71×12=321-15×21=611-36×16=478-19×11=685-13×11=429-24×17=837-23×28=318-18×12=982-39×10=206-16×11=538-11×30=482-18×22=569-49×10=434-22×17=506-10×31=491-15×26=954-14×31=422-19×19=585-18×28=483-30×14=332-18×11=412-11×27=606-58×10=300-19×11=901-28×23=293-14×10=506-17×16=486-11×10=624-10×52=492-18×13=620-25×13=357-26×11=833-29×23=309-23×10=687-15×32=308-25×3=932-300×2=345-52×6=858-40×3=341-21×4=740-52×4=226-32×6=828-85×8=472-66×5=961-20×4=245-27×8=431-108×2=386-35×6=876-45×2=251-21×3=421-68×3=232-25×7=461-129×3=181-39×2=196-23×6=491-18×6=682-155×3=307-149×2=593-150×3=349-48×4=505-96×4=347-11×9=857-210×3=192-41×2=714-112×5=300-11×9=787-118×2=391-179×2=957-44×3=360-63×2=636-117×5=336-47×5=952-138×2=225-24×6=444-10×3=12×25-278=28×32-161=34×10-304=10×95-626=21×22-85=90×11-946=14×32-270=14×30-269=43×10-176=39×21-399=26×14-346=40×25-196=12×40-470=36×27-670=19×18-332=28×28-201=14×32-273=34×26-268=12×38-101=11×86-785=34×11-176=15×42-268=25×17-192=26×18-444=19×26-135=50×17-715=25×12-31=18×38-512=21×10-11=17×30-429=13×19-103=16×32-508=12×34-234=10×66-652=12×20-125=11×70-228=25×17-418=20×42-514=12×24-249=20×35-542=247×3-225=326×3-636=269×3-721=85×8-664=104×7-674=566×2-659=444×2-168=215×8-353=481×2-541=478×8-475=122×6-418=867×3-131=72×7-386=240×7-360=223×3-195=637×8-293=275×2-326=249×7-144=404×2-429=253×9-101=86×8-632=548×7-785=81×3-34=611×3-58=381×2-622=639×4-539=354×2-416=422×9-836=91×7-515=437×7-518=223×3-244=383×9-705=216×4-27=833×6-335=315×2-83=592×2-811=74×6-53=762×7-554=167×2-178=783×2-546=165+984÷4=111+142÷2=30+886÷2=806+420÷5=386+21÷3=153+675÷3=288+152÷2=298+285÷5=475+822÷3=378+640÷8=430+812÷7=594+921÷3=154+372÷2=496+310÷5=424+624÷6=756+126÷7=94+840÷8=48+545÷5=204+644÷7=305+702÷2=330÷2+349=54÷9+792=822÷3+435=804÷6+190=840÷4+368=715÷5+496=768÷2+127=28÷2+523=288÷8+432=716÷2+712=351÷9+214=873÷9+307=522÷3+397=240÷5+599=752÷8+414=232÷4+838=920÷8+474=366÷3+388=535÷5+491=266÷2+578=330-185÷5=859-795÷3=380-472÷4=592-770÷2=396-816÷8=687-720÷9=419-784÷4=173-576÷8=239-56÷8=685-304÷8=341-304÷2=716-999÷3=459-60÷6=343-924÷7=71-280÷7=150-80÷8=27-20÷5=264-16÷8=237-288÷4=950-297÷9=359-62÷2=820-936÷8=275-500÷5=664-50÷2=242-828÷6=746-21÷3=466-552÷4=767-385÷7=251-549÷9=747-700÷4=445-381÷3=883-784÷8=254-510÷5=737-776÷8=201-18÷2=591-194÷2=166-402÷3=745-531÷9=459-522÷2=399-84÷6=31×(415-390)=44×(661-643)=51×(201-188)=17×(368-310)=16×(194-158)=66×(913-886)=72×(491-480)=25×(474-430)=46×(132-114)=32×(596-556)=23×(479-437)=72×(842-807)=14×(340-271)=62×(745-704)=15×(190-141)=48×(422-347)=20×(398-348)=86×(200-127)=44×(361-348)=49×(507-482)=(94-51)×17=(861-817)×41=(180-148)×21=(405-362)×35=(79-58)×36=(35-12)×69=(475-437)×17=(315-253)×65=(82-33)×14=(879-827)×99=(463-400)×10=(328-235)×56=(72-59)×39=(454-382)×20=(203-170)×28=(899-848)×32=(347-327)×14=(733-711)×48=(204-155)×18=(763-698)×96=55×(481-478)=248×(730-726)=224×(396-392)=509×(348-340)=122×(403-400)=454×(795-789)=134×(225-218)=599×(709-703)=209×(365-361)=523×(96-93)=113×(241-236)=967×(778-771)=217×(404-400)=874×(274-268)=88×(248-244)=221×(77-70)=147×(365-359)=72×(414-406)=117×(71-65)=832×(755-749)=120×(215-212)=204×(998-991)=87×(286-283)=895×(737-731)=145×(436-432)=894×(739-736)=166×(479-473)=709×(549-546)=162×(195-190)=339×(768-759)=100×(117-111)=23×(950-947)=114×(436-431)=732×(814-810)=10×(368-363)=961×(430-426)=61×(250-247)=273×(932-926)=130×(287-283)=585×(613-609)=429÷(386-383)=306÷(280-278)=28÷(197-195)=864÷(428-425)=477÷(53-50)=405÷(157-154)=208÷(395-391)=585÷(967-958)=330÷(269-267)=36÷(325-322)=364÷(334-330)=777÷(995-992)=474÷(400-397)=44÷(976-972)=210÷(482-477)=304÷(313-309)=350÷(455-453)=441÷(290-281)=465÷(392-387)=600÷(539-535)=408÷(76-73)=760÷(150-142)=222÷(307-305)=40÷(708-703)=456÷(62-58)=360÷(492-486)=441÷(337-330)=114÷(167-165)=460÷(117-113)=370÷(750-748)=150÷(308-306)=436÷(957-953)=305÷(251-246)=640÷(238-236)=273÷(365-362)=396÷(946-942)=225÷(462-459)=350÷(609-607)=414÷(325-322)=130÷(885-883)=(498-300)÷3=(691-556)÷9=(430-278)÷8=(375-210)÷5=(452-110)÷9=(878-14)÷8=(116-71)÷9=(731-137)÷3=(460-307)÷3=(486-391)÷5=(484-328)÷6=(334-228)÷2=(413-361)÷2=(929-746)÷3=(333-177)÷4=(793-19)÷3=(359-73)÷2=(860-804)÷4=(362-326)÷9=(812-288)÷4=(371-121)÷5=(741-147)÷6=(156-114)÷6=(834-564)÷6=(287-87)÷2=(191-122)÷3=(496-104)÷4=(183-102)÷9=(309-75)÷2=(917-22)÷5=(383-203)÷4=(312-114)÷6=(219-189)÷2=(499-139)÷8=(439-111)÷4=(439-41)÷2=(219-94)÷5=(422-350)÷8=(72-58)÷2=(418-220)÷3=1/7+4/7=2/8+6/8=1/8+4/8=7/9+2/9=1/8+5/8=4/9+2/9=2/6+3/6=1/3+2/3=1/6+4/6=2/9+4/9=1/8+2/8=4/9+5/9=2/4-1/4=2/6-1/6=4/8-2/8=6/9-1/9=3/7-1/7=5/10-4/10=4/8-1/8=3/5-2/5=2/8-1/8=3/6-1/6=2/7-1/7=4/7-2/7=6.9+1.0=44.2+6.3=8.2+9.1=0.9+9.4=7.2+1.2=23.7+64.6=3.9+7.7=9.6+53.5=0.5+3.3=1.0+4.9=7.2+4.8=4.4+63.2=1.0+1.1=51.7+13.4=9.3+0.4=9.6+7.2=2.4+3.7=36.4+20.2=7.6+5.3=74.1+8.6=3.6+0.3=8.8+2.0=9.0+0.4=17.5+54.4=0.7+9.7=4.6+14.0=2.1+8.1=3.3+8.6=5.6+2.1=32.4+21.2=4.6+4.8=31.1+22.4=5.2+7.0=8.1+6.0=2.2+4.4=14.5+26.5=4.1+5.5=7.6+34.3=0.4+2.6=5.8+2.4=8.6-5.7=98.3-22.6=9.2-3.6=9.5-4.5=9.1-6.5=92.5-10.1=1.8-0.5=26.0-11.2=5.4-2.1=7.4-1.2=9.9-3.9=89.8-77.3=6.1-4.4=34.4-6.1=9.5-8.0=6.0-3.9=1.7-0.6=24.0-7.8=1.2-0.9=96.8-56.0=9.1-6.8=9.8-7.4=7.2-1.5=95.0-93.8=9.0-5.7=35.3-7.9=0.6-0.3=7.3-5.5=7.3-3.3=20.8-15.1=9.2-4.6=91.6-1.0=9.0-2.1=6.3-4.1=4.7-4.2=69.8-67.1=7.2-0.6=97.3-60.8=6.2-4.5=9.6-4.5=参考答案67+24=91637+311=948169+173=34244+36=80383+97=480411+126=537290+105=395146+421=567234+186=420637+131=76859+20=79447+830=127788+39=127886+601=1487104+232=336144+263=407227+78=305654+219=873253+157=410418+786=1204177+239=416415+182=597182+288=470364+121=485169+312=481180+596=77654+76=130363+210=573195+86=281139+458=59791+286=377792+854=1646219+62=281296+471=767256+153=409286+468=754316+53=369441+148=589278+177=455163+408=571340-44=296223-177=46337-215=122910-900=10255-108=147635-43=592391-103=288884-546=33882-70=12867-182=685493-434=59526-513=13382-81=301934-560=374470-441=29698-653=45387-135=252805-350=455495-241=254809-751=58441-149=292488-107=381492-72=420499-177=322407-248=159516-382=134431-260=171398-355=43454-108=346887-465=422406-389=17529-437=92341-289=52795-759=36371-285=86638-349=289430-258=172438-339=9954-28=26399-344=55154×4=616828×3=2484130×3=390375×4=150084×9=75611×8=88289×2=578518×2=1036152×3=456138×9=124285×9=765283×8=226471×7=497243×9=218789×3=267910×7=6370383×2=766340×2=680420×2=840422×6=2532211×4=844312×4=124859×6=354943×2=1886456×2=912746×9=6714110×6=660892×3=267680×2=160389×7=2723126×6=756227×7=158940×6=240761×6=4566305×3=915184×3=552229×2=458620×5=3100415×2=830430×6=2580102÷2=51412÷4=103216÷6=36806÷2=403112÷8=14286÷2=143364÷2=182830÷2=41570÷7=10580÷5=116282÷6=47470÷2=235328÷4=82408÷3=136126÷2=63777÷3=259204÷4=51693÷7=99398÷2=199950÷2=475266÷7=38248÷2=124224÷2=112416÷4=104252÷9=28756÷7=10834÷2=17324÷9=36351÷9=39996÷4=24928÷4=7605÷5=121112÷7=1678÷3=26280÷4=70438÷2=219112÷4=28762÷2=381216÷2=108828÷6=13813×67=87189×71=631928×20=56016×78=124828×33=92496×26=249615×66=99021×58=121817×21=35785×18=153033×14=46281×44=356430×19=57056×78=436812×15=18050×81=405028×34=95271×57=404710×78=78024×15=36052×18=93652×42=218414×40=56024×11=26437×14=51832×21=67216×14=22453×97=514126×14=36432×53=169613×24=31225×49=122521×27=56726×28=72813×50=65042×35=147056×17=95232×60=192080×10=80050×89=4450377+124+326=82773+581+868=152215+53+501=569455+763+633=1851342+172+389=903740+829+728=2297129+357+281=767916+902+48=1866341+93+49=483562+57+999=1618393+82+74=549324+571+135=1030191+174+243=608650+276+294=1220139+209+442=790306+851+11=1168243+710+47=1000992+463+515=197094+147+484=725463+432+713=1608461+54+320=83595+944+17=1056390+91+85=566154+659+277=1090553+50+291=894380+80+784=1244364+74+163=601326+382+287=995276+487+117=880642+586+853=208137+495+170=702899+242+35=1176187+93+479=759761+121+550=1432234+418+159=811975+381+107=146377+209+469=755176+672+43=891258+168+182=608776+745+707=2228327+32-332=27388+669-240=817300+169-355=114744+878-829=79387+221-42=266138+384-112=41055+188-159=84396+209-52=55328+471-357=142992+116-931=17787+205-149=143489+899-847=541415+52-141=326137+621-417=341248+250-106=392193+659-72=780108+319-117=310892+203-460=635396+101-33=464481+832-836=47747+162-23=186983+959-502=1440314+94-246=162369+342-331=380228+13-170=71702+288-665=32590+323-25=388310+184-181=31342+280-112=210761+194-220=735253+121-129=245698+914-742=870185+208-223=170922+945-25=1842298+96-267=127211+889-412=688298+173-438=33175+679-831=23281+39-26=29416+768-188=596306-132-85=89888-195-606=87104-41-26=37986-105-712=169157-25-83=49818-674-56=88471-332-113=26830-423-373=34393-303-45=45362-177-158=27429-151-193=85284-151-50=83408-38-316=54832-663-149=20482-44-52=386510-68-51=391464-36-80=348592-222-234=136468-27-306=135985-476-94=415384-120-237=27878-392-125=361426-221-109=96985-404-28=553456-29-51=376845-118-323=404252-46-62=144445-109-163=173270-188-67=15698-66-560=72441-24-129=288605-469-104=3290-19-52=19625-159-128=338376-247-112=17895-752-85=58477-144-313=20740-373-172=195275-17-29=229605-163-214=228312-70+241=483754-202+235=787122-32+214=304714-27+622=1309394-170+14=238369-121+102=350198-80+366=484705-356+291=640347-187+324=484933-250+578=1261435-295+255=395677-438+828=1067411-296+109=224861-605+512=768261-21+148=388788-407+686=1067245-20+76=301838-39+282=1081467-429+392=430998-945+136=189340-98+239=481729-408+410=731464-209+91=346393-163+241=471491-447+428=472570-49+114=635104-39+354=419967-651+75=391138-133+422=427517-446+607=678198-14+46=230179-47+609=74156-25+372=403673-193+304=784135-45+280=370454-157+639=936162-145+45=62153-81+482=554230-163+51=118884-385+69=56819×17×3=96985×34×6=1734014×21×2=58845×36×5=810022×14×3=92446×79×7=2543810×27×2=54087×45×3=1174513×36×2=93663×65×8=3276011×11×4=48426×13×6=202823×12×2=55211×94×2=206810×26×2=52035×59×7=1445541×10×2=82089×51×4=1815611×12×3=39630×93×4=1116011×18×3=59491×79×6=4313414×18×3=75698×37×4=1450411×24×2=52859×35×8=1652010×49×2=98080×99×8=6336043×11×2=94634×70×4=952013×21×3=81939×52×7=1419615×17×3=76567×48×9=2894412×26×3=93653×40×2=424017×10×2=34012×21×3=75620×11×3=66013×72×5=468028×6×5=840401×2×4=320843×3×4=516158×2×6=189686×4×2=688204×2×6=244828×3×6=504215×3×5=322531×2×8=496196×3×6=352868×2×3=40823×9×8=165681×4×3=97288×3×6=158443×4×5=86011×8×2=17649×2×7=686115×6×3=207035×5×3=52584×9×4=302417×2×9=306196×2×9=352855×2×4=44096×8×6=460836×3×8=864140×4×3=168067×6×2=804154×6×7=646818×6×9=97252×4×5=104054×2×5=540121×6×7=508252×6×3=93628×2×6=33678×4×2=624317×2×8=507287×2×4=696213×3×2=127825×9×2=450226×2×4=180813×7×32=291223×3×33=227711×6×26=171612×7×53=445221×3×75=472520×3×32=192011×4×66=290433×2×92=607217×5×59=501524×2×63=302438×2×77=585221×4×78=655236×2×87=626422×3×35=231010×6×79=474010×2×55=110010×8×71=568021×2×88=369619×2×78=296418×3×30=162039×2×54=421214×6×28=235212×6×34=244816×2×69=220831×2×91=564224×3×55=396035×2×29=203022×2×99=435613×2×55=143010×2×44=88011×9×25=247532×2×43=275218×4×84=604814×4×25=140010×6×75=450023×4×50=460014×5×45=315020×2×51=204010×6×61=366019×3×20=114063×15÷9=10514×96÷6=22464×12÷6=12845×45÷3=67535×20÷4=17513×32÷2=20877×10÷7=11096×63÷7=86413×72÷3=31224×86÷4=51648×19÷3=30496×78÷3=249630×22÷4=16587×70÷2=304511×40÷5=8863×45÷3=94519×52÷4=24767×70÷2=234534×10÷2=17046×87÷3=133432×26÷2=41620×61÷5=24454×12÷4=16267×96÷2=321630×18÷4=13516×24÷6=6439×21÷9=9162×90÷2=279014×52÷8=9187×35÷7=43523×36÷3=27650×95÷2=237520×49÷2=49018×15÷3=9012×31÷4=9321×14÷7=4227×10÷5=5490×41÷2=184525×34÷5=17046×37÷2=851156×3÷4=117484×3÷2=72660×7÷6=70413×2÷7=11874×7÷2=259264×2÷8=66102×7÷2=357524×6÷2=157227×4÷3=36171×6÷3=342171×3÷9=57945×8÷5=151272×6÷2=216249×5÷3=415174×5÷6=145216×7÷4=37851×6÷3=102642×3÷2=963276×2÷6=92321×8÷2=1284489×2÷6=16318×9÷3=5471×4÷2=142549×8÷2=219691×4÷7=52930×9÷3=2790136×2÷8=34735×3÷9=24516×9÷2=72385×7÷5=539435×2÷6=145338×6÷3=67645×4÷5=36326×9÷3=978116×6÷8=87290×6÷2=870315×2÷6=105392×5÷7=28060×6÷2=180831×4÷6=554576÷4÷2=72576÷8÷6=12896÷4÷2=112336÷2÷7=24832÷2÷2=208708÷3÷2=118972÷3÷2=162360÷2÷6=30910÷2÷7=65318÷2÷3=53352÷4÷2=44882÷7÷7=18864÷4÷3=72630÷5÷9=14880÷5÷2=8884÷4÷7=3392÷2÷4=49648÷9÷3=24888÷2÷2=222536÷4÷2=67582÷2÷3=97756÷7÷2=54530÷5÷2=53820÷4÷5=41594÷6÷3=33616÷8÷7=11576÷4÷9=16819÷3÷3=91216÷4÷3=18928÷2÷4=116585÷5÷3=39270÷6÷9=5714÷7÷2=51780÷4÷3=6580÷2÷2=20120÷5÷8=3402÷3÷2=6784÷2÷3=14495÷5÷3=33648÷4÷9=1890÷3×8=240380÷2×3=570440÷8×3=165440÷4×5=550828÷6×9=1242196÷2×3=294582÷2×8=2328906÷3×7=2114516÷6×4=344120÷8×6=90810÷2×7=2835990÷6×7=1155108÷4×2=5424÷4×7=42862÷2×6=2586280÷5×2=112752÷8×2=188854÷2×6=2562343÷7×8=392292÷2×8=1168726÷2×3=1089306÷2×9=1377585÷5×3=351603÷3×5=1005712÷8×5=445180÷3×2=12090÷3×2=60982÷2×7=3437396÷4×3=297510÷6×4=340148÷4×6=22228÷4×6=42900÷4×7=1575664÷2×7=2324222÷2×8=888810÷9×7=630400÷4×3=300166÷2×5=415366÷2×6=1098798÷2×6=239496÷8×58=696225÷3×55=4125189÷9×10=210351÷9×63=245718÷2×67=603288÷3×60=576063÷7×21=189855÷9×93=883524÷4×60=360230÷5×17=78215÷5×62=186294÷3×37=3626351÷9×14=546392÷7×24=1344189÷7×30=810679÷7×97=9409516÷6×11=946105÷3×53=185524÷3×95=76024÷3×15=120124÷2×10=620136÷2×61=4148222÷3×13=962688÷8×16=137670÷5×15=210316÷4×45=3555264÷6×10=440465÷5×83=771990÷6×32=48032÷2×34=54412÷2×15=9072÷9×45=360210÷7×13=390240÷6×97=388038÷2×14=266330÷5×93=6138203÷7×29=841152÷2×40=3040145÷5×20=580189÷9×56=117655+(298-90)=263207+(825-786)=246261+(448-164)=54563+(376-208)=231362+(352-349)=365681+(503-485)=69975+(362-191)=246746+(984-593)=113756+(366-175)=247214+(880-711)=383292+(483-417)=358532+(927-666)=793244+(198-122)=320940+(972-821)=1091331+(493-76)=748538+(648-580)=606385+(270-162)=493899+(608-228)=1279348+(342-228)=462287+(897-77)=110732+(182-165)=49581+(878-500)=959207+(420-111)=516743+(907-30)=1620334+(257-194)=397340+(857-64)=1133425+(372-83)=714297+(759-152)=904248+(406-327)=32727+(654-177)=504339+(429-144)=624469+(203-168)=504236+(299-242)=293221+(733-462)=492142+(70-59)=153272+(945-551)=666466+(421-263)=624725+(535-415)=845119+(457-435)=141220+(713-697)=236296-(70+128)=98951-(299+397)=255454-(238+166)=50819-(230+204)=385410-(112+167)=131982-(405+522)=55347-(143+73)=131834-(73+215)=546482-(48+214)=220958-(374+229)=355359-(95+68)=196972-(164+151)=657461-(206+115)=140812-(339+30)=443386-(118+90)=178263-(73+90)=100371-(322+45)=4993-(336+155)=502479-(102+230)=147910-(113+610)=187409-(263+60)=86673-(486+103)=84498-(32+217)=249733-(143+24)=566483-(58+82)=343666-(288+75)=303301-(107+74)=120915-(142+240)=533352-(114+111)=127593-(50+414)=129289-(36+165)=88769-(235+514)=20417-(186+23)=208873-(277+61)=535482-(390+20)=72947-(51+330)=566234-(54+89)=91745-(201+125)=419248-(117+123)=8887-(161+296)=430379-(281-48)=146395-(344-43)=94208-(50-13)=171472-(682-637)=427408-(176-37)=269455-(662-322)=115470-(370-170)=270635-(771-148)=12413-(194-40)=259600-(864-778)=514288-(235-51)=104966-(347-313)=932193-(121-47)=119540-(561-219)=198413-(496-352)=269907-(495-391)=803197-(159-130)=168382-(498-293)=177150-(188-57)=19908-(868-564)=604306-(411-388)=283430-(810-677)=297231-(449-344)=126929-(294-235)=870125-(225-141)=41486-(386-330)=430135-(162-30)=3956-(512-297)=741205-(257-53)=1445-(145-30)=330402-(458-127)=71393-(915-609)=87442-(465-301)=278511-(821-648)=338374-(471-151)=54558-(552-327)=333326-(431-178)=73688-(246-194)=636314-(418-212)=108969-(721-33)=281476÷(16÷4)=119400÷(40÷5)=50204÷(18÷9)=102891÷(21÷7)=297112÷(12÷3)=28112÷(16÷2)=14108÷(27÷9)=36546÷(12÷2)=91268÷(16÷8)=134940÷(20÷4)=188195÷(35÷7)=39172÷(20÷5)=43412÷(24÷6)=10356÷(24÷6)=14144÷(12÷4)=48441÷(21÷3)=63190÷(16÷8)=95852÷(15÷5)=28450÷(16÷8)=25345÷(20÷4)=69476÷(21÷3)=68678÷(24÷8)=226332÷(12÷3)=83465÷(45÷9)=93292÷(36÷9)=7381÷(27÷9)=2716÷(16÷2)=2480÷(30÷6)=96490÷(45÷9)=98516÷(14÷7)=258105÷(20÷4)=21580÷(36÷9)=145330÷(35÷7)=66414÷(54÷9)=69114÷(36÷6)=19588÷(35÷5)=84344÷(72÷9)=43294÷(10÷5)=147408÷(16÷2)=51410÷(16÷8)=205240÷(3×2)=40736÷(4×2)=92918÷(2×3)=153776÷(2×2)=194516÷(2×2)=129576÷(3×3)=64888÷(2×2)=222585÷(3×3)=6572÷(2×2)=18592÷(4×2)=74900÷(2×3)=150801÷(3×3)=89798÷(3×2)=133462÷(2×3)=77984÷(2×4)=123424÷(2×2)=10664÷(4×2)=8114÷(2×3)=19636÷(3×2)=106162÷(3×2)=27450÷(2×3)=75828÷(3×3)=92492÷(2×3)=82654÷(2×3)=109680÷(4×2)=85916÷(2×2)=229630÷(2×3)=105912÷(2×2)=228282÷(3×2)=47876÷(2×2)=219624÷(2×2)=156272÷(2×4)=34188÷(2×2)=47808÷(4×2)=101720÷(3×3)=80800÷(2×4)=100696÷(2×2)=174714÷(2×3)=119426÷(3×2)=71480÷(4×2)=60188×(30÷6)=940619×(48÷6)=4952423×(14÷7)=846142×(10÷2)=71042×(54÷6)=378523×(24÷6)=2092172×(12÷6)=344542×(12÷6)=1084140×(15÷3)=700551×(54÷6)=4959145×(36÷6)=870511×(21÷3)=3577177×(15÷5)=531123×(18÷9)=24615×(36÷4)=135346×(25÷5)=1730185×(35÷7)=925104×(42÷6)=72870×(16÷2)=560259×(27÷3)=2331153×(32÷8)=612922×(21÷7)=276638×(30÷5)=228880×(35÷5)=6160155×(28÷7)=620843×(40÷5)=6744145×(45÷9)=725237×(40÷8)=118516×(21÷3)=112361×(56÷7)=288864×(27÷3)=576468×(42÷6)=3276105×(40÷8)=525864×(16÷8)=172898×(15÷3)=490866×(64÷8)=692866×(18÷3)=396769×(42÷6)=538393×(14÷7)=186405×(20÷5)=162013×(216÷9)=31230×(360÷8)=135021×(104÷4)=54697×(280÷4)=679029×(68÷4)=49332×(40÷4)=32013×(264÷4)=85829×(54÷2)=78311×(273÷7)=42981×(376÷8)=380719×(360÷8)=85582×(252÷9)=229639×(60÷6)=39086×(328÷4)=705210×(156÷3)=52045×(142÷2)=319516×(216÷8)=43250×(370÷5)=370035×(60÷6)=35050×(680÷8)=425022×(85÷5)=37468×(152÷4)=258431×(52÷4)=40392×(272÷8)=312813×(190÷5)=49492×(273÷7)=358817×(124÷4)=52762×(279÷9)=192228×(155÷5)=86892×(180÷3)=552096×(60÷6)=96063×(333÷9)=233113×(259÷7)=48196×(384÷4)=921616×(324÷6)=86472×(378÷7)=388830×(243÷9)=81030×(266÷7)=114021×(96÷3)=67271×(84÷3)=1988323+