三年级数学计算题专项练习汇编及答案

三年级数学计算题专项练习汇编及答案208+245=784+935=346+59=437+345=38+174=597+399=354+136=175+165=185+113=162+231=83+413=668+234=92+87=255+950=366+120=310+171=214+47=692+624=382+99=754+407=268+98=513+259=77+257=811+918=45+235=739+188=89+194=90+442=286+154=642+825=271+192=833+853=81+30=204+114=413+85=139+435=94+89=717+315=91+211=246+234=463-119=935-816=301-149=912-131=500-218=713-138=362-187=920-855=398-282=768-529=385-125=422-61=382-248=641-308=453-295=302-286=389-54=688-381=136-94=705-46=95-61=968-858=366-193=991-277=479-251=917-179=446-229=650-376=118-69=812-533=73-33=475-258=434-361=446-188=222-142=690-32=489-360=485-159=416-275=864-680=231×4=111×8=50×4=756×9=55×8=620×8=10×4=60×9=112×5=322×3=37×2=343×3=59×3=23×4=117×3=317×2=141×7=529×5=203×3=576×8=38×3=316×9=84×7=577×7=82×7=611×2=296×2=948×6=33×9=913×6=154×2=324×3=241×2=722×9=31×4=341×5=262×2=799×8=324×2=595×4=256÷2=870÷2=33÷3=749÷7=309÷3=212÷2=210÷6=117÷3=217÷7=834÷6=208÷8=150÷2=312÷6=754÷2=316÷4=440÷8=196÷7=650÷2=357÷7=917÷7=384÷4=96÷3=138÷6=828÷4=42÷2=852÷3=177÷3=274÷2=262÷2=656÷4=352÷2=639÷9=198÷2=348÷3=50÷5=848÷2=356÷4=54÷6=288÷6=865÷5=18×25=48×88=28×10=25×85=68×14=66×94=19×33=75×55=10×42=80×64=34×26=99×91=67×10=57×99=18×43=91×70=57×16=17×29=41×21=42×10=17×43=17×20=34×10=96×55=13×72=78×48=73×10=10×16=21×44=73×58=57×14=90×33=22×30=95×82=16×45=47×46=10×48=57×69=17×17=88×51=72+288+517=418+10+34=99+479+100=585+72+672=529+52+87=910+586+485=126+55+441=953+150+335=171+757+31=45+179+953=138+280+526=377+925+97=85+422+363=660+414+328=88+796+71=121+779+474=23+135+346=294+88+196=601+94+66=84+22+188=578+29+18=616+190+427=425+212+246=991+723+771=254+54+437=45+348+444=142+121+686=569+809+14=162+277+148=176+582+185=158+586+32=988+296+168=83+487+427=478+18+29=50+191+367=634+884+776=757+34+209=764+706+170=285+25+621=354+880+580=42+209-81=420+695-72=173+134-163=105+990-682=242+235-406=693+648-522=111+183-61=821+460-59=24+420-431=668+413-302=17+104-51=109+447-329=28+308-13=611+553-161=325+98-52=88+773-201=163+23-181=979+217-175=205+239-339=335+75-281=143+315-81=748+366-951=191+106-236=462+321-724=60+398-265=439+457-848=147+67-18=262+458-405=228+43-65=836+360-285=268+165-102=559+34-232=82+373-342=45+315-177=228+178-299=784+137-447=11+430-219=131+164-156=101+315-298=120+929-109=382-42-244=591-220-187=341-14-104=617-130-68=453-125-278=851-257-460=321-255-61=688-224-141=461-75-366=820-77-450=338-233-70=152-41-62=401-289-37=905-342-302=485-315-127=871-532-135=385-371-13=890-598-183=359-182-38=901-129-225=453-96-354=796-502-40=477-207-182=815-190-174=489-255-32=991-56-570=464-81-281=788-63-96=344-113-52=892-56-92=289-60-15=901-82-229=304-45-70=516-20-236=496-26-396=828-179-487=231-89-77=662-362-210=382-95-33=702-105-357=453-144+95=824-423+415=230-89+172=883-364+722=201-192+170=980-40+963=487-167+142=776-411+373=246-204+209=946-525+465=464-327+344=767-134+201=312-47+226=372-204+737=473-213+33=511-277+997=447-202+159=432-131+639=463-391+245=203-16+46=234-97+337=618-372+296=190-28+200=612-520+840=455-251+43=385-165+833=257-224+156=853-518+974=379-252+79=618-530+750=421-297+149=878-724+128=420-381+79=858-707+407=282-118+136=690-533+510=419-16+21=896-75+675=471-381+53=493-422+288=10×41×2=97×66×5=11×10×5=98×90×9=39×10×2=50×93×8=30×16×2=46×94×7=13×25×2=23×22×4=11×21×2=59×77×9=16×31×2=54×29×7=23×13×2=41×62×5=13×11×4=29×91×2=10×33×3=93×90×3=26×14×2=65×92×3=13×12×6=14×38×3=34×12×2=42×29×9=11×18×2=25×34×8=13×29×2=47×35×4=12×12×5=20×84×7=17×10×2=29×17×9=19×16×3=62×13×7=15×23×2=14×34×9=11×15×4=33×34×4=15×2×7=310×3×9=67×3×2=461×2×4=37×4×5=209×4×3=24×3×9=101×5×2=17×5×3=42×7×5=84×5×2=235×2×9=25×3×6=166×5×8=40×2×4=47×8×6=24×4×7=153×3×6=20×2×8=132×2×8=34×2×5=103×8×9=20×7×4=82×2×6=46×3×6=215×2×3=33×2×7=17×6×9=153×2×3=22×2×4=32×6×2=350×2×7=37×3×7=285×3×2=66×2×7=143×3×7=76×2×5=95×3×8=11×9×7=209×2×3=12×7×22=19×2×62=34×2×48=39×2×56=34×2×92=11×4×12=20×4×83=28×3×75=12×3×74=18×3×84=16×2×98=31×2×68=13×3×97=18×4×68=10×7×91=46×2×78=12×4×22=41×2×53=39×2×59=15×6×15=30×3×65=24×2×98=32×2×93=32×2×26=30×3×52=47×2×97=12×6×48=21×2×13=48×2×54=27×2×15=12×6×11=19×2×70=24×2×96=21×2×77=14×6×59=31×2×32=16×5×41=23×2×17=17×3×97=14×7×91=12×23÷4=26×18÷3=20×12÷2=92×84÷3=16×21÷2=27×55÷3=28×31÷2=81×90÷3=24×12÷6=28×45÷4=30×17÷5=80×36÷5=35×12÷5=48×55÷6=36×27÷9=10×28÷5=21×45÷7=56×15÷3=12×39÷9=29×82÷2=13×42÷3=36×87÷4=20×24÷2=21×92÷4=36×21÷6=81×62÷9=12×67÷2=92×95÷5=17×56÷7=84×23÷2=18×42÷6=97×48÷4=14×68÷7=74×94÷2=26×18÷4=36×93÷2=80×12÷8=35×49÷5=16×23÷8=60×27÷3=36×4÷9=945×3÷9=210×4÷5=469×6÷2=66×8÷6=757×8÷4=32×9÷2=68×9÷6=123×3÷9=294×2÷3=165×4÷5=552×5÷4=31×6÷2=984×3÷2=130×2÷4=491×6÷2=77×3÷7=240×8÷6=228×3÷9=141×6÷9=329×3÷7=916×3÷2=232×4÷8=420×7÷2=261×3÷9=744×3÷9=94×6÷2=651×5÷3=242×4÷8=390×7÷5=60×7÷4=441×2÷7=56×9÷2=837×8÷4=104×6÷2=898×4÷8=207×2÷6=117×9÷3=123×4÷2=711×6÷3=180÷6÷5=850÷5÷2=624÷8÷3=150÷5÷3=480÷4÷4=918÷9÷6=725÷5÷5=300÷4÷3=840÷5÷2=504÷7÷9=336÷7÷4=486÷3÷2=544÷4÷2=144÷9÷4=285÷3÷5=147÷7÷3=672÷7÷8=798÷3÷7=688÷2÷4=192÷4÷6=456÷2÷2=918÷3÷2=456÷2÷3=824÷4÷2=696÷6÷4=980÷7÷4=931÷7÷7=624÷4÷6=810÷3÷2=324÷3÷4=324÷4÷3=432÷6÷4=864÷6÷3=90÷3÷5=428÷2÷2=90÷5÷3=352÷8÷4=448÷7÷4=24÷2÷4=756÷9÷7=672÷7×5=792÷9×2=822÷3×7=80÷8×7=291÷3×8=60÷2×4=810÷6×3=414÷2×7=147÷7×2=960÷5×9=434÷2×7=18÷3×9=102÷6×4=564÷4×2=820÷5×8=846÷6×9=350÷2×6=480÷2×9=999÷9×4=284÷2×5=945÷5×3=504÷3×4=422÷2×4=532÷7×4=366÷2×3=574÷2×7=336÷4×5=504÷3×5=812÷4×8=445÷5×3=27÷9×2=752÷2×7=364÷7×8=651÷7×3=236÷2×6=321÷3×5=765÷3×5=548÷2×8=777÷3×6=712÷4×7=36÷3×60=26÷2×14=40÷4×68=54÷3×42=130÷5×13=435÷5×17=36÷2×12=36÷9×39=104÷4×26=312÷8×77=58÷2×18=135÷5×83=40÷2×13=12÷3×49=176÷8×24=208÷8×29=33÷3×70=98÷7×43=66÷6×55=184÷8×74=238÷7×28=288÷9×10=153÷9×22=294÷6×74=84÷7×23=138÷3×26=24÷3×53=315÷7×76=90÷6×33=623÷7×72=54÷3×23=522÷9×79=126÷6×36=801÷9×71=18÷2×13=18÷9×80=84÷6×65=301÷7×58=48÷8×71=464÷8×44=305+(190-65)=463+(398-54)=52+(493-483)=443+(402-178)=199+(418-220)=321+(797-198)=365+(371-360)=564+(521-278)=477+(256-122)=765+(519-467)=464+(293-268)=327+(570-454)=346+(128-67)=961+(579-271)=392+(294-286)=662+(922-418)=116+(251-171)=42+(983-923)=178+(414-278)=265+(965-337)=487+(432-41)=383+(676-215)=282+(438-275)=565+(241-63)=227+(445-227)=328+(573-135)=330+(278-222)=457+(603-272)=95+(487-302)=548+(215-14)=371+(339-33)=642+(658-454)=28+(366-156)=823+(748-468)=61+(452-183)=703+(766-574)=129+(378-60)=247+(945-840)=321+(146-84)=776+(404-277)=459-(207+146)=636-(41+56)=365-(322+36)=973-(122+464)=471-(63+381)=907-(559+260)=485-(101+138)=858-(466+38)=222-(64+72)=835-(596+31)=249-(35+189)=841-(641+118)=258-(67+188)=503-(244+133)=294-(150+35)=288-(62+16)=450-(183+247)=810-(107+451)=300-(141+61)=780-(135+399)=303-(82+80)=891-(210+474)=456-(121+276)=338-(155+126)=444-(311+73)=693-(319+240)=330-(33+297)=942-(88+499)=411-(144+91)=606-(463+18)=345-(34+60)=379-(229+31)=397-(303+53)=948-(50+277)=488-(203+77)=719-(288+418)=288-(171+40)=890-(280+348)=493-(18+451)=781-(278+206)=420-(356-207)=622-(128-57)=146-(119-92)=650-(620-439)=429-(496-226)=469-(933-825)=323-(225-59)=982-(913-60)=249-(467-373)=910-(653-450)=413-(107-71)=920-(769-246)=399-(485-179)=929-(356-52)=480-(147-96)=638-(898-364)=284-(205-170)=676-(850-762)=490-(306-172)=109-(122-88)=109-(227-195)=974-(589-208)=198-(306-141)=329-(818-712)=322-(439-155)=700-(977-918)=378-(249-173)=721-(443-328)=412-(135-94)=735-(499-17)=268-(262-236)=660-(786-376)=488-(447-282)=500-(786-387)=183-(438-321)=367-(739-556)=291-(430-195)=311-(749-487)=351-(347-141)=577-(930-424)=78÷(27÷9)=884÷(32÷8)=132÷(27÷9)=865÷(40÷8)=102÷(12÷4)=27÷(63÷7)=432÷(72÷8)=842÷(10÷5)=63÷(21÷3)=355÷(45÷9)=264÷(30÷5)=108÷(63÷7)=258÷(24÷8)=84÷(56÷8)=66÷(36÷6)=972÷(45÷5)=336÷(20÷5)=10÷(12÷6)=394÷(10÷5)=640÷(16÷8)=36÷(30÷5)=966÷(24÷4)=490÷(10÷5)=18÷(18÷6)=304÷(56÷7)=960÷(56÷7)=82÷(16÷8)=576÷(30÷5)=180÷(48÷8)=984÷(64÷8)=372÷(16÷8)=310÷(30÷6)=132÷(24÷6)=243÷(72÷8)=204÷(36÷6)=840÷(21÷3)=216÷(54÷9)=24÷(28÷7)=244÷(28÷7)=774÷(24÷4)=976÷(2×2)=136÷(2×4)=188÷(2×2)=66÷(2×3)=664÷(4×2)=280÷(4×2)=774÷(3×3)=312÷(4×2)=246÷(3×2)=524÷(2×2)=544÷(2×2)=396÷(3×3)=416÷(2×2)=804÷(3×2)=824÷(4×2)=76÷(2×2)=450÷(2×3)=212÷(2×2)=700÷(2×2)=225÷(3×3)=88÷(2×2)=904÷(2×4)=964÷(2×2)=688÷(2×4)=64÷(2×2)=24÷(2×3)=330÷(2×3)=384÷(2×2)=132÷(2×2)=90÷(2×3)=552÷(2×3)=92÷(2×2)=576÷(2×2)=496÷(2×2)=288÷(2×3)=200÷(2×4)=376÷(2×2)=981÷(3×3)=348÷(2×3)=996÷(2×2)=41×(45÷9)=604×(12÷4)=156×(12÷6)=806×(20÷5)=278×(16÷8)=345×(14÷2)=79×(27÷9)=317×(42÷6)=82×(40÷8)=875×(12÷6)=38×(42÷7)=708×(14÷2)=140×(15÷3)=737×(16÷8)=95×(10÷5)=963×(32÷4)=67×(12÷4)=537×(30÷5)=116×(27÷9)=598×(20÷4)=342×(16÷8)=507×(25÷5)=59×(12÷2)=377×(25÷5)=30×(15÷5)=761×(30÷5)=27×(24÷3)=63×(56÷8)=144×(24÷6)=599×(48÷8)=22×(12÷2)=371×(49÷7)=17×(56÷8)=550×(20÷5)=22×(21÷7)=673×(32÷8)=15×(16÷8)=848×(30÷6)=105×(45÷5)=302×(21÷7)=24×(182÷7)=88×(111÷3)=55×(99÷9)=18×(292÷4)=16×(54÷2)=38×(255÷5)=47×(152÷8)=99×(96÷6)=66×(80÷8)=89×(104÷8)=18×(140÷5)=25×(512÷8)=28×(84÷3)=87×(312÷6)=11×(252÷3)=62×(189÷9)=58×(135÷9)=88×(231÷3)=32×(56÷4)=79×(612÷9)=46×(65÷5)=73×(408÷8)=34×(44÷4)=18×(153÷3)=30×(78÷3)=74×(603÷9)=13×(608÷8)=39×(372÷6)=17×(265÷5)=65×(99÷9)=26×(288÷9)=36×(427÷7)=18×(38÷2)=71×(152÷2)=51×(78÷6)=46×(52÷4)=13×(91÷7)=15×(496÷8)=22×(126÷7)=41×(168÷8)=119+135×6=438+100×3=26+214×2=359+333×2=452+62×7=863+25×6=438+49×9=741+113×4=169+39×5=671+86×3=452+37×8=665+100×5=211+76×2=513+61×4=74+55×9=597+357×2=324+123×2=826+401×2=428+189×2=735+132×7=454+79×2=452+39×8=342+22×9=911+159×6=342+50×5=520+234×4=443+72×5=977+332×3=354+11×9=738+80×3=59×4+497=18×8+648=80×5+140=110×5+178=114×2+350=76×7+40=73×4+275=105×8+281=231×2+308=189×5+244=377+24×21=952+65×11=268+26×15=76+10×30=17+48×12=933+69×11=22+25×20=592+29×14=112+36×11=343+27×34=135+13×56=26+18×48=72+25×11=468+10×36=66+26×15=107+69×11=156+11×19=890+11×20=405+16×32=175+42×22=31+40×22=232+35×23=26+16×17=467+18×20=240+35×17=244+13×36=151+43×19=276+12×43=144+67×12=767+50×15=46×12+49=16×59+911=24×11+49=12×42+918=22×34+89=58×14+359=31×21+169=13×56+829=11×35+302=11×25+375=351-25×12=748-15×20=441-12×23=933-19×18=347-11×29=903-19×30=432-16×18=715-26×10=411-17×10=939-24×28=447-11×30=697-25×20=250-12×11=615-15×14=446-10×23=460-10×33=458-21×17=490-15×17=362-13×19=993-33×22=456-21×14=747-35×15=483-24×18=833-13×27=160-13×10=755-46×11=291-13×12=456-38×12=309-16×17=971-18×19=339-11×11=519-12×33=435-11×35=232-12×11=256-11×16=789-51×12=438-28×13=928-42×13=494-11×11=836-19×31=337-26×6=464-33×9=404-50×4=688-38×8=365-48×2=769-199×3=258-52×4=989-135×4=373-15×5=883-211×4=417-18×6=962-166×4=107-17×6=356-44×7=492-20×4=463-10×5=188-11×6=939-142×6=444-81×5=966-343×2=484-48×4=136-27×4=284-74×3=831-137×3=366-44×4=779-117×4=324-20×6=384-10×5=147-24×6=956-264×3=375-19×5=997-16×8=204-34×2=403-19×4=270-10×5=887-97×7=103-48×2=508-50×5=242-23×6=392-32×6=11×39-120=28×22-290=29×16-156=28×16-279=21×19-195=50×19-232=23×21-171=44×22-118=29×16-338=31×19-453=25×10-56=28×19-52=17×12-22=18×40-213=15×33-65=14×45-257=34×12-34=17×57-56=29×10-163=48×18-54=14×33-188=56×10-212=34×10-167=22×41-618=20×21-311=13×56-323=16×28-186=55×12-52=24×12-51=54×15-403=11×43-319=43×15-331=28×17-358=25×24-303=25×17-47=31×30-120=41×10-233=21×32-310=10×28-96=10×57-263=186×3-494=782×4-869=140×2-96=356×9-164=100×4-226=303×9-966=385×2-697=511×6-388=57×9-86=109×3-189=114×8-377=747×2-997=389×2-751=271×3-565=224×3-505=306×5-29=73×6-212=627×5-711=303×2-299=670×6-604=263×3-614=762×2-68=97×7-173=908×3-419=132×4-212=452×4-99=110×9-503=405×9-912=145×3-115=625×4-626=259×2-447=429×9-368=475×2-592=183×8-253=67×5-264=140×9-426=83×8-444=861×5-186=133×5-583=568×7-325=271+530÷2=355+868÷7=369+540÷6=231+556÷4=89+684÷4=247+666÷3=345+990÷3=948+92÷2=279+963÷3=347+265÷5=65+624÷6=729+234÷9=262+900÷9=634+260÷5=360+816÷4=315+944÷8=259+636÷2=457+462÷3=78+890÷5=502+72÷3=836÷2+77=340÷2+353=552÷8+177=963÷3+487=852÷3+90=454÷2+480=700÷7+58=532÷7+585=675÷3+274=396÷3+182=288÷4+329=932÷2+859=764÷4+132=504÷4+878=532÷7+334=902÷2+921=760÷8+50=917÷7+28=238÷2+53=400÷4+350=439-115÷5=844-174÷3=241-465÷5=98-576÷9=279-321÷3=649-144÷3=255-720÷8=307-404÷4=398-339÷3=697-156÷3=74-385÷7=472-18÷9=433-162÷2=784-256÷2=217-552÷6=943-590÷5=186-316÷2=65-36÷6=446-528÷8=684-252÷9=150-45÷5=451-302÷2=303-738÷3=838-284÷2=389-801÷3=115-235÷5=178-392÷8=564-963÷9=432-925÷5=79-100÷2=124-161÷7=405-750÷5=18-12÷3=172-384÷6=463-570÷5=588-160÷8=474-634÷2=360-284÷4=384-810÷5=63-348÷6=25×(438-415)=86×(944-924)=25×(117-81)=26×(182-136)=15×(49-23)=13×(745-683)=82×(273-261)=58×(612-522)=17×(369-313)=61×(753-654)=31×(476-455)=56×(995-982)=53×(428-412)=18×(471-417)=36×(200-173)=15×(375-342)=56×(400-383)=42×(894-822)=26×(467-446)=26×(734-669)=(276-253)×39=(724-632)×60=(48-15)×16=(840-760)×41=(279-267)×53=(163-122)×97=(279-268)×84=(274-231)×65=(170-147)×21=(593-564)×41=(179-154)×20=(733-703)×17=(488-474)×69=(146-126)×89=(363-320)×11=(894-817)×51=(248-225)×11=(385-343)×41=(312-301)×74=(269-208)×21=188×(277-274)=617×(157-149)=93×(34-29)=337×(226-220)=70×(274-269)=311×(913-906)=12×(415-409)=768×(361-354)=32×(456-449)=620×(360-356)=55×(150-146)=759×(236-227)=85×(366-361)=497×(941-935)=130×(77-74)=971×(944-941)=53×(446-437)=868×(72-66)=112×(116-108)=579×(520-511)=30×(274-267)=402×(86-79)=91×(355-351)=459×(219-215)=162×(308-305)=526×(64-57)=118×(254-249)=844×(869-864)=121×(477-473)=540×(864-855)=31×(490-483)=589×(270-265)=157×(297-293)=260×(97-91)=299×(495-492)=640×(977-970)=45×(145-139)=721×(687-682)=145×(265-260)=741×(955-946)=427÷(103-96)=792÷(943-941)=122÷(304-302)=996÷(591-585)=475÷(318-313)=308÷(38-31)=189÷(420-411)=897÷(600-597)=410÷(407-405)=576÷(246-237)=420÷(222-217)=256÷(699-695)=114÷(50-48)=735÷(136-131)=483÷(228-221)=780÷(504-499)=20÷(42-38)=884÷(813-809)=84÷(234-227)=942÷(297-295)=24÷(354-348)=416÷(785-783)=384÷(173-165)=301÷(599-592)=70÷(27-22)=740÷(76-72)=216÷(189-187)=791÷(305-298)=160÷(74-72)=744÷(683-679)=240÷(328-320)=610÷(914-912)=282÷(168-162)=855÷(996-993)=497÷(68-61)=78÷(53-50)=454÷(154-152)=248÷(645-641)=466÷(19-17)=216÷(795-787)=(483-299)÷2=(770-509)÷9=(336-12)÷4=(678-658)÷4=(322-138)÷4=(797-17)÷4=(156-33)÷3=(910-382)÷3=(461-41)÷7=(714-90)÷8=(309-125)÷2=(533-416)÷9=(361-121)÷2=(677-621)÷2=(259-139)÷2=(363-321)÷6=(355-270)÷5=(605-53)÷2=(298-62)÷4=(479-429)÷2=(352-253)÷9=(481-233)÷8=(304-232)÷4=(774-694)÷5=(427-91)÷3=(560-72)÷4=(310-286)÷8=(81-72)÷3=(487-355)÷2=(660-426)÷2=(242-232)÷5=(318-222)÷6=(352-236)÷2=(607-297)÷2=(387-261)÷9=(837-221)÷8=(126-100)÷2=(602-582)÷4=(171-151)÷4=(755-627)÷2=3/6+2/6=5/7+2/7=1/8+4/8=2/10+5/10=2/8+3/8=1/5+2/5=1/8+6/8=3/5+2/5=4/8+2/8=4/6+2/6=5/8+2/8=5/9+3/9=3/6-2/6=4/7-3/7=3/7-2/7=3/5-2/5=2/4-1/4=4/5-1/5=4/7-1/7=6/7-1/7=3/7-1/7=3/4-1/4=4/8-3/8=3/6-1/6=0.6+5.6=8.5+50.7=4.5+4.7=7.8+8.8=6.7+6.4=16.1+68.1=4.3+8.6=53.1+39.7=3.2+0.5=5.1+3.0=1.3+6.9=32.9+57.9=3.5+8.2=81.6+2.3=2.5+9.3=4.8+6.3=2.8+2.9=21.6+9.7=7.4+6.9=24.4+48.6=3.9+7.8=0.6+3.5=1.6+4.2=25.0+41.0=9.3+7.8=20.7+10.6=1.8+0.5=8.4+2.1=4.7+6.6=66.9+5.6=4.0+8.0=68.6+20.5=1.9+9.2=7.2+0.8=6.8+9.0=35.3+27.4=5.9+4.4=50.6+12.5=2.0+1.1=8.9+5.3=5.1-4.7=78.4-69.5=1.8-1.1=6.2-4.5=7.0-4.5=85.0-36.2=9.3-3.3=84.9-68.9=2.3-0.9=9.3-4.8=1.7-1.4=71.9-4.6=7.8-6.7=67.3-43.9=3.5-2.4=9.5-1.3=8.6-7.9=93.1-34.9=4.5-0.2=45.9-42.6=8.5-7.0=8.7-6.0=3.0-1.2=52.1-33.8=6.0-5.1=89.5-38.7=7.1-6.9=9.5-2.5=1.6-0.4=74.4-66.3=0.9-0.6=71.0-21.3=9.1-2.9=9.5-3.8=8.5-6.8=56.7-40.1=6.7-1.1=74.3-17.5=7.4-5.8=7.1-4.7=参考答案208+245=453784+935=1719346+59=405437+345=78238+174=212597+399=996354+136=490175+165=340185+113=298162+231=39383+413=496668+234=90292+87=179255+950=1205366+120=486310+171=481214+47=261692+624=1316382+99=481754+407=1161268+98=366513+259=77277+257=334811+918=172945+235=280739+188=92789+194=28390+442=532286+154=440642+825=1467271+192=463833+853=168681+30=111204+114=318413+85=498139+435=57494+89=183717+315=103291+211=302246+234=480463-119=344935-816=119301-149=152912-131=781500-218=282713-138=575362-187=175920-855=65398-282=116768-529=239385-125=260422-61=361382-248=134641-308=333453-295=158302-286=16389-54=335688-381=307136-94=42705-46=65995-61=34968-858=110366-193=173991-277=714479-251=228917-179=738446-229=217650-376=274118-69=49812-533=27973-33=40475-258=217434-361=73446-188=258222-142=80690-32=658489-360=129485-159=326416-275=141864-680=184231×4=924111×8=88850×4=200756×9=680455×8=440620×8=496010×4=4060×9=540112×5=560322×3=96637×2=74343×3=102959×3=17723×4=92117×3=351317×2=634141×7=987529×5=2645203×3=609576×8=460838×3=114316×9=284484×7=588577×7=403982×7=574611×2=1222296×2=592948×6=568833×9=297913×6=5478154×2=308324×3=972241×2=482722×9=649831×4=124341×5=1705262×2=524799×8=6392324×2=648595×4=2380256÷2=128870÷2=43533÷3=11749÷7=107309÷3=103212÷2=106210÷6=35117÷3=39217÷7=31834÷6=139208÷8=26150÷2=75312÷6=52754÷2=377316÷4=79440÷8=55196÷7=28650÷2=325357÷7=51917÷7=131384÷4=9696÷3=32138÷6=23828÷4=20742÷2=21852÷3=284177÷3=59274÷2=137262÷2=131656÷4=164352÷2=176639÷9=71198÷2=99348÷3=11650÷5=10848÷2=424356÷4=8954÷6=9288÷6=48865÷5=17318×25=45048×88=422428×10=28025×85=212568×14=95266×94=620419×33=62775×55=412510×42=42080×64=512034×26=88499×91=900967×10=67057×99=564318×43=77491×70=637057×16=91217×29=49341×21=86142×10=42017×43=73117×20=34034×10=34096×55=528013×72=93678×48=374473×10=73010×16=16021×44=92473×58=423457×14=79890×33=297022×30=66095×82=779016×45=72047×46=216210×48=48057×69=393317×17=28988×51=448872+288+517=877418+10+34=46299+479+100=678585+72+672=1329529+52+87=668910+586+485=1981126+55+441=622953+150+335=1438171+757+31=95945+179+953=1177138+280+526=944377+925+97=139985+422+363=870660+414+328=140288+796+71=955121+779+474=137423+135+346=504294+88+196=578601+94+66=76184+22+188=294578+29+18=625616+190+427=1233425+212+246=883991+723+771=2485254+54+437=74545+348+444=837142+121+686=949569+809+14=1392162+277+148=587176+582+185=943158+586+32=776988+296+168=145283+487+427=997478+18+29=52550+191+367=608634+884+776=2294757+34+209=1000764+706+170=1640285+25+621=931354+880+580=181442+209-81=170420+695-72=1043173+134-163=144105+990-682=413242+235-406=71693+648-522=819111+183-61=233821+460-59=122224+420-431=13668+413-302=77917+104-51=70109+447-329=22728+308-13=323611+553-161=1003325+98-52=37188+773-201=660163+23-181=5979+217-175=1021205+239-339=105335+75-281=129143+315-81=377748+366-951=163191+106-236=61462+321-724=5960+398-265=193439+457-848=48147+67-18=196262+458-405=315228+43-65=206836+360-285=911268+165-102=331559+34-232=36182+373-342=11345+315-177=183228+178-299=107784+137-447=47411+430-219=222131+164-156=139101+315-298=118120+929-109=940382-42-244=96591-220-187=184341-14-104=223617-130-68=419453-125-278=50851-257-460=134321-255-61=5688-224-141=323461-75-366=20820-77-450=293338-233-70=35152-41-62=49401-289-37=75905-342-302=261485-315-127=43871-532-135=204385-371-13=1890-598-183=109359-182-38=139901-129-225=547453-96-354=3796-502-40=254477-207-182=88815-190-174=451489-255-32=202991-56-570=365464-81-281=102788-63-96=629344-113-52=179892-56-92=744289-60-15=214901-82-229=590304-45-70=189516-20-236=260496-26-396=74828-179-487=162231-89-77=65662-362-210=90382-95-33=254702-105-357=240453-144+95=404824-423+415=816230-89+172=313883-364+722=1241201-192+170=179980-40+963=1903487-167+142=462776-411+373=738246-204+209=251946-525+465=886464-327+344=481767-134+201=834312-47+226=491372-204+737=905473-213+33=293511-277+997=1231447-202+159=404432-131+639=940463-391+245=317203-16+46=233234-97+337=474618-372+296=542190-28+200=362612-520+840=932455-251+43=247385-165+833=1053257-224+156=189853-518+974=1309379-252+79=206618-530+750=838421-297+149=273878-724+128=282420-381+79=118858-707+407=558282-118+136=300690-533+510=667419-16+21=424896-75+675=1496471-381+53=143493-422+288=35910×41×2=82097×66×5=3201011×10×5=55098×90×9=7938039×10×2=78050×93×8=3720030×16×2=96046×94×7=3026813×25×2=65023×22×4=202411×21×2=46259×77×9=4088716×31×2=99254×29×7=1096223×13×2=59841×62×5=1271013×11×4=57229×91×2=527810×33×3=99093×90×3=2511026×14×2=72865×92×3=1794013×12×6=93614×38×3=159634×12×2=81642×29×9=1096211×18×2=39625×34×8=680013×29×2=75447×35×4=658012×12×5=72020×84×7=1176017×10×2=34029×17×9=443719×16×3=91262×13×7=564215×23×2=69014×34×9=428411×15×4=66033×34×4=448815×2×7=210310×3×9=837067×3×2=402461×2×4=368837×4×5=740209×4×3=250824×3×9=648101×5×2=101017×5×3=25542×7×5=147084×5×2=840235×2×9=423025×3×6=450166×5×8=664040×2×4=32047×8×6=225624×4×7=672153×3×6=275420×2×8=320132×2×8=211234×2×5=340103×8×9=741620×7×4=56082×2×6=98446×3×6=828215×2×3=129033×2×7=46217×6×9=918153×2×3=91822×2×4=17632×6×2=384350×2×7=490037×3×7=777285×3×2=171066×2×7=924143×3×7=300376×2×5=76095×3×8=228011×9×7=693209×2×3=125412×7×22=184819×2×62=235634×2×48=326439×2×56=436834×2×92=625611×4×12=52820×4×83=664028×3×75=630012×3×74=266418×3×84=453616×2×98=313631×2×68=421613×3×97=378318×4×68=489610×7×91=637046×2×78=717612×4×22=105641×2×53=434639×2×59=460215×6×15=135030×3×65=585024×2×98=470432×2×93=595232×2×26=166430×3×52=468047×2×97=911812×6×48=345621×2×13=54648×2×54=518427×2×15=81012×6×11=79219×2×70=266024×2×96=460821×2×77=323414×6×59=495631×2×32=198416×5×41=328023×2×17=78217×3×97=494714×7×91=891812×23÷4=6926×18÷3=15620×12÷2=12092×84÷3=257616×21÷2=16827×55÷3=49528×31÷2=43481×90÷3=243024×12÷6=4828×45÷4=31530×17÷5=10280×36÷5=57635×12÷5=8448×55÷6=44036×27÷9=10810×28÷5=5621×45÷7=13556×15÷3=28012×39÷9=5229×82÷2=118913×42÷3=18236×87÷4=78320×24÷2=24021×92÷4=48336×21÷6=12681×62÷9=55812×67÷2=40292×95÷5=174817×56÷7=13684×23÷2=96618×42÷6=12697×48÷4=116414×68÷7=13674×94÷2=347826×18÷4=11736×93÷2=167480×12÷8=12035×49÷5=34316×23÷8=4660×27÷3=54036×4÷9=16945×3÷9=315210×4÷5=168469×6÷2=140766×8÷6=88757×8÷4=151432×9÷2=14468×9÷6=102123×3÷9=41294×2÷3=196165×4÷5=132552×5÷4=69031×6÷2=93984×3÷2=1476130×2÷4=65491×6÷2=147377×3÷7=33240×8÷6=320228×3÷9=76141×6÷9=94329×3÷7=141916×3÷2=1374232×4÷8=116420×7÷2=1470261×3÷9=87744×3÷9=24894×6÷2=282651×5÷3=1085242×4÷8=121390×7÷5=54660×7÷4=105441×2÷7=12656×9÷2=252837×8÷4=1674104×6÷2=312898×4÷8=449207×2÷6=69117×9÷3=351123×4÷2=246711×6÷3=1422180÷6÷5=6850÷5÷2=85624÷8÷3=26150÷5÷3=10480÷4÷4=30918÷9÷6=17725÷5÷5=29300÷4÷3=25840÷5÷2=84504÷7÷9=8336÷7÷4=12486÷3÷2=81544÷4÷2=68144÷9÷4=4285÷3÷5=19147÷7÷3=7672÷7÷8=12798÷3÷7=38688÷2÷4=86192÷4÷6=8456÷2÷2=114918÷3÷2=153456÷2÷3=76824÷4÷2=103696÷6÷4=29980÷7÷4=35931÷7÷7=19624÷4÷6=26810÷3÷2=135324÷3÷4=27324÷4÷3=27432÷6÷4=18864÷6÷3=4890÷3÷5=6428÷2÷2=10790÷5÷3=6352÷8÷4=11448÷7÷4=1624÷2÷4=3756÷9÷7=12672÷7×5=480792÷9×2=176822÷3×7=191880÷8×7=70291÷3×8=77660÷2×4=120810÷6×3=405414÷2×7=1449147÷7×2=42960÷5×9=1728434÷2×7=151918÷3×9=54102÷6×4=68564÷4×2=282820÷5×8=1312846÷6×9=1269350÷2×6=1050480÷2×9=2160999÷9×4=444284÷2×5=710945÷5×3=567504÷3×4=672422÷2×4=844532÷7×4=304366÷2×3=549574÷2×7=2009336÷4×5=420504÷3×5=840812÷4×8=1624445÷5×3=26727÷9×2=6752÷2×7=2632364÷7×8=416651÷7×3=279236÷2×6=708321÷3×5=535765÷3×5=1275548÷2×8=2192777÷3×6=1554712÷4×7=124636÷3×60=72026÷2×14=18240÷4×68=68054÷3×42=756130÷5×13=338435÷5×17=147936÷2×12=21636÷9×39=156104÷4×26=676312÷8×77=300358÷2×18=522135÷5×83=224140÷2×13=26012÷3×49=196176÷8×24=528208÷8×29=75433÷3×70=77098÷7×43=60266÷6×55=605184÷8×74=1702238÷7×28=952288÷9×10=320153÷9×22=374294÷6×74=362684÷7×23=276138÷3×26=119624÷3×53=424315÷7×76=342090÷6×33=495623÷7×72=640854÷3×23=414522÷9×79=4582126÷6×36=756801÷9×71=631918÷2×13=11718÷9×80=16084÷6×65=910301÷7×58=249448÷8×71=426464÷8×44=2552305+(190-65)=430463+(398-54)=80752+(493-483)=62443+(402-178)=667199+(418-220)=397321+(797-198)=920365+(371-360)=376564+(521-278)=807477+(256-122)=611765+(519-467)=817464+(293-268)=489327+(570-454)=443346+(128-67)=407961+(579-271)=1269392+(294-286)=400662+(922-418)=1166116+(251-171)=19642+(983-923)=102178+(414-278)=314265+(965-337)=893487+(432-41)=878383+(676-215)=844282+(438-275)=445565+(241-63)=743227+(445-227)=445328+(573-135)=766330+(278-222)=386457+(603-272)=78895+(487-302)=280548+(215-14)=749371+(339-33)=677642+(658-454)=84628+(366-156)=238823+(748-468)=110361+(452-183)=330703+(766-574)=895129+(378-60)=447247+(945-840)=352321+(146-84)=383776+(404-277)=903459-(207+146)=106636-(41+56)=539365-(322+36)=7973-(122+464)=387471-(63+381)=27907-(559+260)=88485-(101+138)=246858-(466+38)=354222-(64+72)=86835-(596+31)=208249-(35+189)=25841-(641+118)=82258-(67+188)=3503-(244+133)=126294-(150+35)=109288-(62+16)=210450-(183+247)=20810-(107+451)=252300-(141+61)=98780-(135+399)=246303-(82+80)=141891-(210+474)=207456-(121+276)=59338-(155+126)=57444-(311+73)=60693-(319+240)=134330-(33+297)=0942-(88+499)=355411-(144+91)=176606-(463+18)=125345-(34+60)=251379-(229+31)=119397-(303+53)=41948-(50+277)=621488-(203+77)=208719-(288+418)=13288-(171+40)=77890-(280+348)=262493-(18+451)=24781-(278+206)=297420-(356-207)=271622-(128-57)=551146-(119-92)=119650-(620-439)=469429-(496-226)=159469-(933-825)=361323-(225-59)=157982-(913-60)=129249-(467-373)=155910-(653-450)=707413-(107-71)=377920-(769-246)=397399-(485-179)=93929-(356-52)=625480-(147-96)=429638-(898-364)=104284-(205-170)=249676-(850-762)=588490-(306-172)=356109-(122-88)=75109-(227-195)=77974-(589-208)=593198-(306-141)=33329-(818-712)=223322-(439-155)=38700-(977-918)=641378-(249-173)=302721-(443-328)=606412-(135-94)=371735-(499-17)=253268-(262-236)=242660-(786-376)=250488-(447-282)=323500-(786-387)=101183-(438-321)=66367-(739-556)=184291-(430-195)=56311-(749-487)=49351-(347-141)=145577-(930-424)=7178÷(27÷9)=26884÷(32÷8)=221132÷(27÷9)=44865÷(40÷8)=173102÷(12÷4)=3427÷(63÷7)=3432÷(72÷8)=48842÷(10÷5)=42163÷(21÷3)=9355÷(45÷9)=71264÷(30÷5)=44108÷(63÷7)=12258÷(24÷8)=8684÷(56÷8)=1266÷(36÷6)=11972÷(45÷5)=108336÷(20÷5)=8410÷(12÷6)=5394÷(10÷5)=197640÷(16÷8)=32036÷(30÷5)=6966÷(24÷4)=161490÷(10÷5)=24518÷(18÷6)=6304÷(56÷7)=38960÷(56÷7)=12082÷(16÷8)=41576÷(30÷5)=96180÷(48÷8)=30984÷(64÷8)=123372÷(16÷8)=186310÷(30÷6)=62132÷(24÷6)=33243÷(72÷8)=27204÷(36÷6)=34840÷(21÷3)=120216÷(54÷9)=3624÷(28÷7)=6244÷(28÷7)=61774÷(24÷4)=129976÷(2×2)=244136÷(2×4)=17188÷(2×2)=4766÷(2×3)=11664÷(4×2)=83280÷(4×2)=35774÷(3×3)=86312÷(4×2)=39246÷(3×2)=41524÷(2×2)=131544÷(2×2)=136396÷(3×3)=44416÷(2×2)=104804÷(3×2)=134824÷(4×2)=10376÷(2×2)=19450÷(2×3)=75212÷(2×2)=53700÷(2×2)=175225÷(3×3)=2588÷(2×2)=22904÷(2×4)=113964÷(2×2)=241688÷(2×4)=8664÷(2×2)=1624÷(2×3)=4330÷(2×3)=55384÷(2×2)=96132÷(2×2)=3390÷(2×3)=15552÷(2×3)=9292÷(2×2)=23576÷(2×2)=144496÷(2×2)=124288÷(2×3)=48200÷(2×4)=25376÷(2×2)=94981÷(3×3)=109348÷(2×3)=58996÷(2×2)=24941×(45÷9)=205604×(12÷4)=1812156×(12÷6)=312806×(20÷5)=3224278×(16÷8)=556345×(14÷2)=241579×(27÷9)=237317×(42÷6)=221982×(40÷8)=410875×(12÷6)=175038×(42÷7)=228708×(14÷2)=4956140×(15÷3)=700737×(16÷8)=147495×(10÷5)=190963×(32÷4)=770467×(12÷4)=201537×(30÷5)=3222116×(27÷9)=348598×(20÷4)=2990342×(16÷8)=684507×(25÷5)=253559×(12÷2)=354377×(25÷5)=188530×(15÷5)=90761×(30÷5)=456627×(24÷3)=21663×(56÷8)=441144×(24÷6)=576599×(48÷8)=359422×(12÷2)=132371×(49÷7)=259717×(56÷8)=119550×(20÷5)=220022×(21÷7)=66673×(32÷8)=269215×(16÷8)=30848×(30÷6)=4240105×(45÷5)=945302×(21÷7)=90624×(182÷7)=62488×(111÷3)=325655×(99÷9)=60518×(292÷4)=131416×(54÷2)=43238×(255÷5)=193847×(152÷8)=89399×(96÷6)=158466×(80÷8)=66089×(104÷8)=115718×(140÷5)=50425×(512÷8)=160028×(84÷3)=78487×(312÷6)=452411×(252÷3)=92462×(189÷9)=130258×(135÷9)=87088×(231÷3)=677632×(56÷4)=44879×(612÷9)=537246×(65÷5)=59873×(408÷8)=372334×(44÷4)=37418×(153÷3)=91830×(78÷3)=78074×(603÷9)=495813×(608÷8)=98839×(372÷6)=241817×(265÷5)=90165×(99÷9)=71526×(288÷9)=83236×(427÷7)=219618×(38÷2)=34271×(152÷2)=539651×(78÷6)=66346×(52÷4)=59813×(91÷7)=16915×(496÷8)=93022×(126÷7)=39641×(168÷8)=861119+135×6=929438+100×3=73826+214×2=454359+333×2=1025452+62×7=886863+25×6=1013438+49×9=879741+113×4=1193169+39×5=364671+86×