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303+59=354+687=124+251=150+587=67+264=149+509=326+118=641+723=83+348=513+179=132+117=84+459=80+246=594+485=190+40=227+471=304+173=790+360=86+281=560+136=288+130=119+440=76+263=376+154=95+208=279+552=242+240=48+129=75+21=286+242=143+36=563+564=97+307=113+320=325+131=354+601=186+111=202+268=222+56=506+114=490-314=643-541=459-419=835-571=428-321=941-702=322-222=702-555=410-11=953-472=364-10=876-28=395-82=751-712=462-248=880-247=348-324=711-98=251-135=673-459=497-241=896-243=192-74=981-229=490-264=160-18=390-125=972-608=373-45=484-179=477-319=479-79=384-297=339-92=482-287=816-254=303-274=882-714=499-367=611-419=85×3=827×2=134×4=897×8=292×3=713×7=30×2=982×5=497×2=240×5=448×2=543×6=20×5=315×8=495×2=634×9=57×7=710×2=286×2=162×9=56×8=153×8=63×3=851×9=96×7=942×4=120×8=564×4=440×2=49×4=62×8=246×2=50×7=459×2=464×2=877×4=168×2=629×5=71×9=833×9=328÷4=122÷2=240÷6=512÷2=82÷2=962÷2=168÷4=170÷2=390÷2=474÷6=50÷5=630÷2=318÷6=16÷4=292÷4=576÷9=354÷2=968÷2=372÷3=639÷9=338÷2=222÷3=274÷2=78÷2=264÷4=462÷6=228÷6=729÷9=207÷3=456÷2=226÷2=590÷5=119÷7=560÷8=188÷4=624÷3=130÷2=441÷9=35÷7=156÷4=11×90=98×79=10×89=34×71=58×13=74×17=45×21=89×91=17×36=64×37=21×14=28×59=11×30=39×70=17×11=38×10=43×16=31×91=13×34=13×25=10×31=86×76=10×50=95×83=10×13=96×97=17×25=10×11=29×18=73×52=25×35=81×16=27×30=75×81=10×70=53×11=31×29=41×25=29×27=29×10=384+40+17=168+453+302=16+215+605=566+153+90=67+568+163=324+29+190=310+401+86=193+111+256=830+63+28=13+164+784=175+152+26=285+192+806=239+83+542=954+338+988=91+442+424=666+538+520=494+35+163=52+942+297=456+126+189=157+974+670=56+340+371=765+162+937=199+486+238=392+908+90=105+65+751=276+104+229=341+520+92=930+305+885=554+101+248=596+712+950=79+277+28=947+63+494=43+72+519=383+297+748=240+515+33=435+874+123=496+187+109=760+699+614=176+525+176=805+325+35=51+396-163=278+661-32=162+68-129=278+349-219=21+334-350=936+24-890=13+441-26=565+125-251=134+261-263=833+513-331=193+222-256=34+600-165=229+206-275=943+86-700=40+153-160=817+196-852=26+421-345=475+868-580=50+217-199=348+547-599=155+321-363=331+380-544=245+76-109=318+381-553=180+241-312=803+780-406=88+313-246=306+866-993=257+178-100=531+620-479=24+391-291=97+423-346=59+29-62=406+668-952=159+260-374=674+691-801=188+117-137=344+141-363=276+38-22=503+294-508=377-76-21=497-166-239=341-112-95=760-48-305=355-157-82=968-148-331=295-53-206=943-406-372=454-256-86=963-173-376=436-372-10=685-181-119=465-254-80=793-489-42=385-13-131=742-193-172=428-88-180=850-42-555=498-58-263=854-271-259=475-103-235=728-510-181=351-194-31=674-295-352=408-174-171=978-302-605=420-100-310=575-102-255=398-88-42=919-155-469=417-29-369=681-193-217=472-61-411=905-273-365=460-172-214=900-48-339=173-66-73=793-348-106=445-173-113=944-554-39=480-303+222=501-379+496=407-60+54=877-752+353=500-362+252=457-299+289=475-455+160=580-538+704=237-37+163=826-611+360=116-59+260=788-494+919=292-240+374=504-393+223=397-269+235=953-797+831=297-252+10=844-365+850=456-369+118=315-301+245=337-305+467=306-222+565=172-60+62=382-332+129=183-162+102=754-627+31=96-75+122=764-268+313=158-113+306=358-242+176=316-176+299=700-627+51=232-87+104=981-924+810=426-278+204=890-706+351=208-181+298=534-525+102=469-379+90=804-69+294=12×20×3=48×86×2=43×11×2=74×36×2=20×10×2=37×16×7=19×12×4=74×32×2=10×24×2=79×63×8=15×10×6=27×40×9=11×17×2=70×99×9=10×21×4=57×85×2=10×23×4=89×64×6=14×17×4=69×57×3=14×14×2=75×71×4=18×12×3=34×65×4=15×15×3=73×87×8=13×20×2=56×96×8=14×24×2=93×56×2=23×19×2=41×72×8=22×15×2=81×42×3=19×18×2=29×45×6=22×10×2=26×21×7=12×18×4=36×62×3=86×2×5=148×6×5=55×6×2=72×9×6=140×2×3=316×2×4=28×6×5=373×2×7=24×5×7=188×3×9=26×4×2=47×3×9=11×6×7=23×7×4=57×2×5=38×9×8=43×3×6=58×2×8=73×5×2=34×3×5=90×2×3=323×3×2=39×4×5=74×4×9=19×3×8=27×9×3=17×2×4=275×3×2=22×6×4=381×2×7=32×9×3=137×3×4=27×5×3=45×3×7=50×4×2=90×8×3=33×2×4=188×4×2=42×5×4=260×2×8=29×3×87=11×4×27=48×2×35=44×2×27=11×2×76=11×8×63=44×2×85=14×2×21=12×2×93=18×2×48=47×2×74=22×2×96=11×9×83=30×2×48=36×2×88=32×3×65=41×2×26=12×7×59=16×3×72=24×3×75=41×2×47=15×6×32=12×6×48=31×2×37=49×2×95=38×2×34=34×2×22=13×5×43=45×2×77=20×3×88=11×7×46=44×2×39=16×2×51=11×6×90=10×8×85=15×3×81=25×3×76=15×2×94=11×8×86=18×3×12=16×44÷8=21×73÷7=15×27÷5=53×21÷7=28×31÷4=57×94÷3=22×24÷3=13×60÷3=49×18÷3=97×80÷2=45×17÷5=28×36÷6=46×16÷2=56×27÷6=30×27÷2=66×65÷5=24×19÷4=18×88÷4=29×20÷5=15×41÷5=15×46÷2=36×58÷6=15×10÷6=54×38÷3=16×40÷4=78×94÷3=32×17÷2=24×94÷8=10×15÷3=14×57÷2=20×28÷2=45×26÷5=42×15÷7=43×20÷4=27×28÷2=58×32÷8=29×15÷3=34×12÷6=21×14÷7=42×96÷9=156×6÷3=186×5÷6=346×2÷4=439×6÷3=57×9÷3=11×8÷4=112×3÷4=904×6÷8=330×2÷6=66×6÷3=102×4÷6=656×9÷6=84×6÷9=168×4÷3=112×6÷7=59×6÷2=17×9÷3=249×5÷3=24×7÷6=147×8÷7=186×2÷4=784×6÷8=12×4÷2=405×7÷3=246×3÷6=770×6÷3=32×9÷8=879×2÷6=201×4÷2=552×4÷2=247×4÷2=848×9÷6=30×6÷4=70×6÷7=219×2÷6=949×9÷3=192×4÷6=720×8÷3=31×8÷2=240×6÷3=654÷2÷3=280÷5÷8=280÷5÷2=832÷4÷2=240÷5÷2=220÷5÷2=168÷7÷2=168÷3÷4=792÷8÷9=260÷5÷4=448÷4÷8=360÷3÷4=624÷4÷6=104÷2÷2=804÷6÷2=264÷3÷8=972÷3÷4=264÷6÷4=198÷3÷2=176÷8÷2=550÷2÷5=708÷6÷2=228÷2÷3=516÷6÷2=294÷7÷7=576÷6÷4=660÷5÷4=168÷2÷7=312÷2÷4=324÷2÷3=670÷2÷5=900÷5÷3=416÷4÷2=525÷3÷7=350÷5÷7=714÷2÷7=504÷7÷3=180÷5÷2=240÷6÷8=702÷9÷6=115÷5×3=544÷2×4=171÷9×8=844÷4×6=725÷5×4=459÷3×5=732÷3×7=402÷2×7=888÷8×9=203÷7×2=168÷2×6=568÷2×3=162÷6×2=756÷9×6=128÷8×3=498÷3×5=420÷2×9=708÷4×2=430÷2×7=198÷2×7=50÷2×6=464÷2×7=936÷9×3=855÷9×8=552÷3×6=526÷2×7=576÷8×7=328÷8×2=418÷2×4=678÷3×9=45÷5×6=238÷2×8=636÷6×7=150÷2×4=537÷3×2=18÷9×6=598÷2×5=945÷9×3=835÷5×8=10÷2×5=27÷3×92=69÷3×96=90÷9×28=66÷6×95=15÷5×26=396÷4×11=368÷8×13=57÷3×28=360÷9×15=189÷9×30=140÷5×29=185÷5×42=102÷6×13=208÷4×49=56÷7×81=315÷9×68=50÷5×37=196÷7×96=72÷9×99=576÷6×54=252÷6×22=138÷6×33=160÷4×20=400÷8×12=38÷2×42=175÷7×11=45÷9×93=558÷6×15=48÷4×16=130÷2×55=18÷3×79=528÷6×57=42÷7×65=164÷4×61=104÷4×22=258÷6×36=224÷4×12=108÷4×84=90÷5×53=80÷4×22=480+(403-297)=553+(432-178)=138+(242-236)=234+(825-665)=496+(179-130)=275+(512-335)=305+(375-66)=113+(982-116)=208+(345-229)=398+(827-237)=150+(288-147)=255+(848-24)=457+(120-23)=513+(586-161)=49+(340-229)=880+(681-130)=15+(458-340)=99+(766-105)=234+(353-326)=83+(978-718)=433+(274-75)=650+(944-84)=224+(343-299)=534+(258-190)=278+(392-161)=632+(631-165)=470+(402-161)=834+(538-519)=345+(200-135)=473+(653-531)=490+(134-126)=145+(527-18)=359+(130-10)=331+(709-211)=156+(421-201)=112+(838-713)=92+(447-150)=193+(744-372)=271+(290-183)=773+(318-163)=356-(240+61)=936-(438+294)=403-(142+178)=951-(62+200)=418-(27+208)=195-(20+84)=495-(148+306)=989-(456+414)=337-(260+60)=676-(253+223)=427-(56+195)=987-(257+555)=312-(170+102)=908-(484+183)=441-(375+66)=775-(118+610)=412-(124+38)=986-(292+26)=470-(326+101)=893-(601+13)=323-(279+28)=568-(145+356)=438-(119+239)=190-(111+57)=435-(221+116)=917-(126+783)=282-(104+159)=987-(36+183)=493-(86+276)=916-(638+270)=394-(68+195)=442-(377+41)=426-(155+38)=977-(306+87)=453-(98+121)=834-(117+224)=260-(28+65)=666-(79+387)=474-(145+186)=371-(103+156)=314-(347-137)=404-(524-307)=363-(434-97)=404-(625-522)=198-(208-130)=385-(200-34)=396-(447-420)=865-(642-195)=414-(248-211)=502-(639-610)=339-(280-262)=780-(331-147)=287-(113-39)=214-(562-367)=156-(142-77)=196-(56-28)=254-(176-18)=990-(448-388)=463-(316-151)=132-(992-867)=330-(494-383)=364-(370-140)=255-(341-270)=576-(641-231)=371-(497-494)=997-(634-270)=287-(313-164)=970-(820-476)=319-(140-100)=535-(692-303)=310-(59-46)=458-(869-763)=352-(425-103)=675-(366-297)=401-(55-45)=327-(931-816)=379-(110-26)=817-(371-317)=271-(232-230)=130-(680-655)=48÷(32÷8)=756÷(16÷8)=228÷(24÷8)=480÷(12÷3)=393÷(21÷7)=276÷(54÷9)=444÷(12÷4)=140÷(36÷9)=344÷(32÷4)=555÷(20÷4)=148÷(12÷6)=72÷(72÷8)=24÷(15÷5)=120÷(10÷5)=60÷(36÷6)=852÷(36÷6)=360÷(18÷3)=176÷(16÷2)=22÷(16÷8)=195÷(45÷9)=300÷(18÷3)=200÷(25÷5)=72÷(36÷4)=130÷(25÷5)=456÷(18÷6)=908÷(16÷4)=52÷(32÷8)=654÷(14÷7)=58÷(14÷7)=144÷(12÷6)=352÷(64÷8)=734÷(12÷6)=246÷(16÷8)=935÷(10÷2)=256÷(64÷8)=648÷(72÷8)=150÷(36÷6)=354÷(27÷9)=104÷(72÷9)=568÷(16÷4)=392÷(4×2)=366÷(2×3)=96÷(2×2)=666÷(3×3)=548÷(2×2)=408÷(2×4)=248÷(4×2)=24÷(2×3)=48÷(4×2)=492÷(2×2)=648÷(3×2)=664÷(2×2)=900÷(2×3)=315÷(3×3)=696÷(2×3)=108÷(3×2)=904÷(2×4)=616÷(2×4)=171÷(3×3)=724÷(2×2)=261÷(3×3)=558÷(3×3)=624÷(3×2)=336÷(3×2)=36÷(3×2)=330÷(3×2)=560÷(2×2)=894÷(3×2)=300÷(2×3)=240÷(3×2)=428÷(2×2)=126÷(3×2)=726÷(2×3)=864÷(3×2)=368÷(2×2)=688÷(2×2)=288÷(2×2)=369÷(3×3)=927÷(3×3)=30÷(3×2)=65×(18÷6)=740×(21÷7)=226×(18÷6)=620×(28÷4)=21×(27÷3)=39×(49÷7)=190×(21÷7)=121×(36÷6)=118×(56÷8)=799×(48÷6)=151×(10÷2)=630×(45÷9)=496×(16÷8)=911×(35÷7)=20×(12÷4)=494×(24÷4)=143×(20÷5)=977×(21÷3)=159×(54÷9)=465×(24÷3)=249×(18÷6)=483×(24÷3)=277×(12÷6)=872×(36÷9)=234×(14÷7)=658×(35÷7)=107×(36÷9)=567×(15÷5)=28×(63÷9)=580×(48÷8)=109×(40÷5)=351×(40÷5)=295×(16÷8)=260×(24÷6)=139×(10÷5)=673×(30÷6)=30×(40÷8)=775×(48÷8)=101×(18÷9)=332×(10÷2)=24×(189÷7)=60×(564÷6)=36×(92÷4)=29×(100÷2)=31×(252÷9)=25×(144÷9)=23×(56÷4)=23×(490÷7)=11×(176÷2)=35×(246÷3)=17×(112÷7)=40×(385÷5)=46×(95÷5)=10×(420÷6)=15×(225÷5)=61×(603÷9)=26×(245÷7)=85×(132÷3)=12×(504÷7)=42×(162÷2)=20×(77÷7)=40×(216÷3)=11×(256÷8)=38×(819÷9)=20×(171÷9)=59×(104÷2)=32×(50÷2)=79×(183÷3)=18×(248÷8)=11×(80÷4)=51×(30÷2)=38×(90÷6)=11×(260÷4)=90×(891÷9)=10×(441÷9)=57×(304÷8)=40×(84÷7)=17×(45÷3)=33×(150÷6)=70×(112÷8)=105+321×2=447+115×3=205+126×2=646+100×9=161+91×3=18+18×7=109+79×8=654+32×3=263+179×3=927+268×2=109+443×2=841+197×5=234+39×5=611+12×2=474+87×4=858+119×4=329+261×2=543+35×2=162+45×8=120+109×3=447+56×9=423+466×2=274+100×5=411+347×2=500+45×9=742+28×5=396+213×2=482+118×2=277+19×6=674+228×3=10×8+226=21×6+439=177×4+22=458×2+389=80×7+95=259×2+739=60×8+32=187×2+724=52×9+60=76×8+918=332+35×17=944+15×35=34+33×14=667+16×32=234+20×15=26+46×12=182+14×26=64+10×67=192+31×12=789+33×13=71+20×15=157+15×40=328+47×14=725+25×20=41+34×24=696+16×36=279+29×11=706+40×25=239+12×18=605+11×45=281+18×26=213+53×15=301+11×46=309+79×12=392+26×17=613+24×37=404+12×42=518+42×17=270+27×12=801+10×27=79×10+134=14×65+984=25×10+163=18×39+199=16×31+18=36×24+89=17×35+193=30×29+350=28×13+145=10×65+351=410-23×16=981-16×13=457-23×16=660-28×10=267-23×10=863-10×20=490-13×13=519-14×36=457-17×12=889-37×19=447-11×34=739-13×56=302-15×17=426-24×10=192-10×15=777-28×12=412-32×10=233-12×18=392-31×12=543-45×10=424-17×18=555-11×46=480-31×15=780-50×14=385-16×19=539-30×10=482-40×10=824-40×10=411-17×16=557-30×10=405-11×32=655-25×23=277-16×11=995-16×45=496-42×10=689-29×12=441-26×15=909-18×35=239-16×11=741-21×34=218-34×5=771-330×2=84-26×2=595-34×6=122-54×2=398-56×2=347-102×2=952-93×5=283-24×5=838-77×8=490-230×2=934-95×6=401-64×5=373-42×8=314-48×5=972-198×4=414-170×2=556-16×6=427-90×2=792-73×8=436-32×7=606-136×3=287-21×5=922-97×4=400-13×8=892-138×6=473-10×4=513-44×2=407-63×6=246-74×2=345-18×4=628-33×7=286-23×9=381-87×2=497-45×4=559-161×2=287-50×3=703-201×3=468-51×2=875-248×2=15×31-169=96×10-152=12×33-71=30×14-213=11×28-136=12×44-474=21×16-103=10×48-370=31×13-260=13×66-381=43×11-28=31×30-38=14×19-217=32×31-123=20×16-199=17×38-559=18×17-174=22×35-446=18×18-220=38×18-608=25×19-129=24×29-504=21×16-310=93×10-222=17×25-29=12×77-247=24×13-253=31×22-396=23×12-273=14×57-249=19×25-70=15×56-57=13×28-326=70×11-695=15×21-114=25×31-280=13×36-285=66×12-336=11×12-16=16×11-82=20×9-132=902×2-359=294×3-194=196×2-177=333×3-974=700×5-323=188×3-220=873×6-144=401×2-734=810×2-282=72×3-79=794×2-305=56×3-48=276×7-95=197×5-518=436×8-529=243×4-112=777×5-548=331×3-574=231×2-156=217×4-838=435×9-430=88×8-145=647×3-578=38×6-117=615×5-63=235×3-343=660×2-441=67×2-61=363×3-430=356×2-688=806×9-199=21×3-23=603×8-612=175×2-275=633×9-499=314×2-250=457×3-146=300×2-376=133×7-514=338+78÷3=430+420÷5=256+294÷7=972+790÷5=94+160÷8=692+849÷3=39+508÷2=596+736÷2=26+828÷4=789+696÷3=98+714÷2=383+858÷6=486+834÷2=999+815÷5=310+30÷6=380+230÷2=335+234÷3=573+378÷7=41+126÷3=713+249÷3=630÷7+181=568÷8+944=558÷6+139=712÷4+277=455÷5+44=192÷6+693=369÷3+200=798÷2+291=273÷7+120=351÷3+863=258÷2+334=288÷4+702=996÷4+48=15÷3+456=756÷2+73=936÷6+716=780÷4+77=776÷8+999=290÷2+76=576÷2+879=257-366÷2=227-117÷9=77-612÷9=802-468÷2=64-44÷2=744-576÷8=28-42÷6=902-700÷7=250-84÷3=879-280÷2=291-357÷3=942-952÷7=362-560÷8=556-100÷2=447-655÷5=837-238÷7=459-548÷2=203-204÷4=368-402÷2=205-90÷9=416-284÷4=810-245÷5=292-424÷4=763-450÷2=231-84÷7=111-415÷5=363-834÷3=549-268÷4=147-585÷9=23-114÷6=189-546÷3=867-77÷7=356-801÷3=693-635÷5=209-408÷4=619-432÷9=86-275÷5=542-572÷2=377-250÷5=739-712÷4=49×(449-434)=33×(156-79)=55×(478-467)=28×(793-726)=14×(358-301)=98×(177-146)=12×(391-355)=63×(449-408)=13×(311-237)=82×(560-470)=28×(447-413)=18×(87-65)=20×(112-100)=59×(525-500)=32×(109-81)=30×(380-311)=15×(82-50)=83×(596-506)=45×(73-51)=77×(964-925)=(260-238)×27=(275-251)×90=(474-456)×38=(374-337)×90=(280-269)×55=(254-176)×55=(81-43)×14=(146-109)×18=(307-295)×35=(979-894)×50=(457-364)×10=(797-722)×15=(82-49)×28=(665-584)×49=(299-217)×10=(756-680)×59=(206-181)×30=(225-176)×44=(68-42)×16=(76-59)×45=78×(58-50)=232×(51-44)=89×(61-55)=376×(974-970)=85×(475-470)=532×(707-699)=130×(284-278)=842×(750-745)=88×(383-375)=444×(995-989)=41×(428-423)=284×(168-161)=73×(306-300)=525×(640-634)=126×(439-433)=179×(872-869)=81×(328-323)=384×(607-600)=125×(326-322)=63×(388-380)=70×(69-61)=680×(448-443)=48×(114-107)=306×(91-85)=97×(219-213)=16×(163-157)=273×(277-274)=112×(840-831)=125×(315-308)=650×(253-244)=153×(247-242)=354×(63-60)=35×(282-274)=713×(468-461)=12×(434-427)=450×(601-597)=154×(179-175)=410×(990-987)=73×(224-221)=753×(806-800)=94÷(369-367)=716÷(705-701)=68÷(284-282)=432÷(27-19)=153÷(215-212)=216÷(623-621)=208÷(246-242)=70÷(807-800)=290÷(412-410)=574÷(725-718)=260÷(143-138)=696÷(301-297)=297÷(72-69)=64÷(86-84)=455÷(33-28)=340÷(932-930)=164÷(380-378)=630÷(898-895)=484÷(276-274)=291÷(562-559)=265÷(422-417)=910÷(45-43)=166÷(332-330)=402÷(755-749)=440÷(400-396)=426÷(690-687)=312÷(232-230)=248÷(461-457)=450÷(93-90)=656÷(425-417)=312÷(452-448)=525÷(182-179)=420÷(116-109)=768÷(737-734)=171÷(45-42)=224÷(327-323)=396÷(126-117)=716÷(640-636)=400÷(66-61)=238÷(391-389)=(250-28)÷2=(938-912)÷2=(496-427)÷3=(635-485)÷5=(349-64)÷5=(863-583)÷2=(490-478)÷6=(910-210)÷5=(224-152)÷3=(675-485)÷5=(238-186)÷2=(285-33)÷7=(472-10)÷3=(970-52)÷3=(326-41)÷3=(505-445)÷3=(189-165)÷8=(861-222)÷9=(426-160)÷7=(442-388)÷9=(176-72)÷4=(897-834)÷3=(190-25)÷5=(365-149)÷6=(363-48)÷9=(350-168)÷7=(286-81)÷5=(476-380)÷4=(249-103)÷2=(476-268)÷8=(482-146)÷4=(771-27)÷4=(355-159)÷4=(810-210)÷2=(409-355)÷9=(492-444)÷8=(344-200)÷2=(538-436)÷2=(447-189)÷3=(826-712)÷2=3/8+4/8=6/9+2/9=1/6+4/6=5/8+2/8=4/8+3/8=3/9+5/9=1/7+3/7=6/10+2/10=1/7+5/7=4/7+3/7=1/4+2/4=1/10+6/10=4/7-2/7=2/3-1/3=2/8-1/8=2/9-1/9=4/8-3/8=7/10-3/10=3/5-1/5=5/8-1/8=2/5-1/5=9/10-1/10=4/6-1/6=2/4-1/4=5.1+6.9=47.5+27.2=2.9+7.1=2.8+9.8=1.9+8.9=29.0+8.0=4.6+8.0=48.8+15.5=1.4+5.1=2.6+2.7=7.0+8.1=36.8+0.6=8.7+4.8=27.7+1.4=10.0+7.7=1.1+1.4=2.4+2.7=62.9+3.3=3.9+2.3=50.8+38.4=4.0+4.9=0.9+6.7=6.2+2.1=91.5+4.4=9.4+1.0=65.5+11.2=8.9+3.2=8.3+3.4=1.8+1.8=3.9+83.8=0.3+6.1=6.8+11.3=0.2+4.5=0.8+3.4=1.8+8.8=39.1+54.7=7.0+6.6=1.9+28.3=1.7+4.5=5.6+7.4=9.7-2.6=16.2-0.3=5.4-0.4=5.2-4.9=8.4-4.8=87.8-77.3=6.9-4.4=70.3-66.1=8.5-4.4=4.2-1.8=9.3-6.1=87.1-25.4=9.8-1.8=90.0-53.9=4.9-0.8=6.5-2.4=4.1-2.9=59.5-8.9=4.8-0.3=25.4-22.6=9.2-3.6=9.7-2.4=7.5-1.9=89.3-23.7=7.5-3.0=43.2-33.1=6.0-1.6=9.6-1.6=6.9-0.3=95.0-12.6=4.5-4.2=24.5-21.9=7.1-1.8=9.3-2.5=9.6-9.3=31.8-27.4=5.0-0.9=73.8-0.7=1.7-0.6=7.3-6.2=参考答案303+59=362354+687=1041124+251=375150+587=73767+264=331149+509=658326+118=444641+723=136483+348=431513+179=692132+117=24984+459=54380+246=326594+485=1079190+40=230227+471=698304+173=477790+360=115086+281=367560+136=696288+130=418119+440=55976+263=339376+154=53095+208=303279+552=831242+240=48248+129=17775+21=96286+242=528143+36=179563+564=112797+307=404113+320=433325+131=456354+601=955186+111=297202+268=470222+56=278506+114=620490-314=176643-541=102459-419=40835-571=264428-321=107941-702=239322-222=100702-555=147410-11=399953-472=481364-10=354876-28=848395-82=313751-712=39462-248=214880-247=633348-324=24711-98=613251-135=116673-459=214497-241=256896-243=653192-74=118981-229=752490-264=226160-18=142390-125=265972-608=364373-45=328484-179=305477-319=158479-79=400384-297=87339-92=247482-287=195816-254=562303-274=29882-714=168499-367=132611-419=19285×3=255827×2=1654134×4=536897×8=7176292×3=876713×7=499130×2=60982×5=4910497×2=994240×5=1200448×2=896543×6=325820×5=100315×8=2520495×2=990634×9=570657×7=399710×2=1420286×2=572162×9=145856×8=448153×8=122463×3=189851×9=765996×7=672942×4=3768120×8=960564×4=2256440×2=88049×4=19662×8=496246×2=49250×7=350459×2=918464×2=928877×4=3508168×2=336629×5=314571×9=639833×9=7497328÷4=82122÷2=61240÷6=40512÷2=25682÷2=41962÷2=481168÷4=42170÷2=85390÷2=195474÷6=7950÷5=10630÷2=315318÷6=5316÷4=4292÷4=73576÷9=64354÷2=177968÷2=484372÷3=124639÷9=71338÷2=169222÷3=74274÷2=13778÷2=39264÷4=66462÷6=77228÷6=38729÷9=81207÷3=69456÷2=228226÷2=113590÷5=118119÷7=17560÷8=70188÷4=47624÷3=208130÷2=65441÷9=4935÷7=5156÷4=3911×90=99098×79=774210×89=89034×71=241458×13=75474×17=125845×21=94589×91=809917×36=61264×37=236821×14=29428×59=165211×30=33039×70=273017×11=18738×10=38043×16=68831×91=282113×34=44213×25=32510×31=31086×76=653610×50=50095×83=788510×13=13096×97=931217×25=42510×11=11029×18=52273×52=379625×35=87581×16=129627×30=81075×81=607510×70=70053×11=58331×29=89941×25=102529×27=78329×10=290384+40+17=441168+453+302=92316+215+605=836566+153+90=80967+568+163=798324+29+190=543310+401+86=797193+111+256=560830+63+28=92113+164+784=961175+152+26=353285+192+806=1283239+83+542=864954+338+988=228091+442+424=957666+538+520=1724494+35+163=69252+942+297=1291456+126+189=771157+974+670=180156+340+371=767765+162+937=1864199+486+238=923392+908+90=1390105+65+751=921276+104+229=609341+520+92=953930+305+885=2120554+101+248=903596+712+950=225879+277+28=384947+63+494=150443+72+519=634383+297+748=1428240+515+33=788435+874+123=1432496+187+109=792760+699+614=2073176+525+176=877805+325+35=116551+396-163=284278+661-32=907162+68-129=101278+349-219=40821+334-350=5936+24-890=7013+441-26=428565+125-251=439134+261-263=132833+513-331=1015193+222-256=15934+600-165=469229+206-275=160943+86-700=32940+153-160=33817+196-852=16126+421-345=102475+868-580=76350+217-199=68348+547-599=296155+321-363=113331+380-544=167245+76-109=212318+381-553=146180+241-312=109803+780-406=117788+313-246=155306+866-993=179257+178-100=335531+620-479=67224+391-291=12497+423-346=17459+29-62=26406+668-952=122159+260-374=45674+691-801=564188+117-137=168344+141-363=122276+38-22=292503+294-508=289377-76-21=280497-166-239=92341-112-95=134760-48-305=407355-157-82=116968-148-331=489295-53-206=36943-406-372=165454-256-86=112963-173-376=414436-372-10=54685-181-119=385465-254-80=131793-489-42=262385-13-131=241742-193-172=377428-88-180=160850-42-555=253498-58-263=177854-271-259=324475-103-235=137728-510-181=37351-194-31=126674-295-352=27408-174-171=63978-302-605=71420-100-310=10575-102-255=218398-88-42=268919-155-469=295417-29-369=19681-193-217=271472-61-411=0905-273-365=267460-172-214=74900-48-339=513173-66-73=34793-348-106=339445-173-113=159944-554-39=351480-303+222=399501-379+496=618407-60+54=401877-752+353=478500-362+252=390457-299+289=447475-455+160=180580-538+704=746237-37+163=363826-611+360=575116-59+260=317788-494+919=1213292-240+374=426504-393+223=334397-269+235=363953-797+831=987297-252+10=55844-365+850=1329456-369+118=205315-301+245=259337-305+467=499306-222+565=649172-60+62=174382-332+129=179183-162+102=123754-627+31=15896-75+122=143764-268+313=809158-113+306=351358-242+176=292316-176+299=439700-627+51=124232-87+104=249981-924+810=867426-278+204=352890-706+351=535208-181+298=325534-525+102=111469-379+90=180804-69+294=102912×20×3=72048×86×2=825643×11×2=94674×36×2=532820×10×2=40037×16×7=414419×12×4=91274×32×2=473610×24×2=48079×63×8=3981615×10×6=90027×40×9=972011×17×2=37470×99×9=6237010×21×4=84057×85×2=969010×23×4=92089×64×6=3417614×17×4=95269×57×3=1179914×14×2=39275×71×4=2130018×12×3=64834×65×4=884015×15×3=67573×87×8=5080813×20×2=52056×96×8=4300814×24×2=67293×56×2=1041623×19×2=87441×72×8=2361622×15×2=66081×42×3=1020619×18×2=68429×45×6=783022×10×2=44026×21×7=382212×18×4=86436×62×3=669686×2×5=860148×6×5=444055×6×2=66072×9×6=3888140×2×3=840316×2×4=252828×6×5=840373×2×7=522224×5×7=840188×3×9=507626×4×2=20847×3×9=126911×6×7=46223×7×4=64457×2×5=57038×9×8=273643×3×6=77458×2×8=92873×5×2=73034×3×5=51090×2×3=540323×3×2=193839×4×5=78074×4×9=266419×3×8=45627×9×3=72917×2×4=136275×3×2=165022×6×4=528381×2×7=533432×9×3=864137×3×4=164427×5×3=40545×3×7=94550×4×2=40090×8×3=216033×2×4=264188×4×2=150442×5×4=840260×2×8=416029×3×87=756911×4×27=118848×2×35=336044×2×27=237611×2×76=167211×8×63=554444×2×85=748014×2×21=58812×2×93=223218×2×48=172847×2×74=695622×2×96=422411×9×83=821730×2×48=288036×2×88=633632×3×65=624041×2×26=213212×7×59=495616×3×72=345624×3×75=540041×2×47=385415×6×32=288012×6×48=345631×2×37=229449×2×95=931038×2×34=258434×2×22=149613×5×43=279545×2×77=693020×3×88=528011×7×46=354244×2×39=343216×2×51=163211×6×90=594010×8×85=680015×3×81=364525×3×76=570015×2×94=282011×8×86=756818×3×12=64816×44÷8=8821×73÷7=21915×27÷5=8153×21÷7=15928×31÷4=21757×94÷3=178622×24÷3=17613×60÷3=26049×18÷3=29497×80÷2=388045×17÷5=15328×36÷6=16846×16÷2=36856×27÷6=25230×27÷2=40566×65÷5=85824×19÷4=11418×88÷4=39629×20÷5=11615×41÷5=12315×46÷2=34536×58÷6=34815×10÷6=2554×38÷3=68416×40÷4=16078×94÷3=244432×17÷2=27224×94÷8=28210×15÷3=5014×57÷2=39920×28÷2=28045×26÷5=23442×15÷7=9043×20÷4=21527×28÷2=37858×32÷8=23229×15÷3=14534×12÷6=6821×14÷7=4242×96÷9=448156×6÷3=312186×5÷6=155346×2÷4=173439×6÷3=87857×9÷3=17111×8÷4=22112×3÷4=84904×6÷8=678330×2÷6=11066×6÷3=132102×4÷6=68656×9÷6=98484×6÷9=56168×4÷3=224112×6÷7=9659×6÷2=17717×9÷3=51249×5÷3=41524×7÷6=28147×8÷7=168186×2÷4=93784×6÷8=58812×4÷2=24405×7÷3=945246×3÷6=123770×6÷3=154032×9÷8=36879×2÷6=293201×4÷2=402552×4÷2=1104247×4÷2=494848×9÷6=127230×6÷4=4570×6÷7=60219×2÷6=73949×9÷3=2847192×4÷6=128720×8÷3=192031×8÷2=124240×6÷3=480654÷2÷3=109280÷5÷8=7280÷5÷2=28832÷4÷2=104240÷5÷2=24220÷5÷2=22168÷7÷2=12168÷3÷4=14792÷8÷9=11260÷5÷4=13448÷4÷8=14360÷3÷4=30624÷4÷6=26104÷2÷2=26804÷6÷2=67264÷3÷8=11972÷3÷4=81264÷6÷4=11198÷3÷2=33176÷8÷2=11550÷2÷5=55708÷6÷2=59228÷2÷3=38516÷6÷2=43294÷7÷7=6576÷6÷4=24660÷5÷4=33168÷2÷7=12312÷2÷4=39324÷2÷3=54670÷2÷5=67900÷5÷3=60416÷4÷2=52525÷3÷7=25350÷5÷7=10714÷2÷7=51504÷7÷3=24180÷5÷2=18240÷6÷8=5702÷9÷6=13115÷5×3=69544÷2×4=1088171÷9×8=152844÷4×6=1266725÷5×4=580459÷3×5=765732÷3×7=1708402÷2×7=1407888÷8×9=999203÷7×2=58168÷2×6=504568÷2×3=852162÷6×2=54756÷9×6=504128÷8×3=48498÷3×5=830420÷2×9=1890708÷4×2=354430÷2×7=1505198÷2×7=69350÷2×6=150464÷2×7=1624936÷9×3=312855÷9×8=760552÷3×6=1104526÷2×7=1841576÷8×7=504328÷8×2=82418÷2×4=836678÷3×9=203445÷5×6=54238÷2×8=952636÷6×7=742150÷2×4=300537÷3×2=35818÷9×6=12598÷2×5=1495945÷9×3=315835÷5×8=133610÷2×5=2527÷3×92=82869÷3×96=220890÷9×28=28066÷6×95=104515÷5×26=78396÷4×11=1089368÷8×13=59857÷3×28=532360÷9×15=600189÷9×30=630140÷5×29=812185÷5×42=1554102÷6×13=221208÷4×49=254856÷7×81=648315÷9×68=238050÷5×37=370196÷7×96=268872÷9×99=792576÷6×54=5184252÷6×22=924138÷6×33=759160÷4×20=800400÷8×12=60038÷2×42=798175÷7×11=27545÷9×93=465558÷6×15=139548÷4×16=192130÷2×55=357518÷3×79=474528÷6×57=501642÷7×65=390164÷4×61=2501104÷4×22=572258÷6×36=1548224÷4×12=672108÷4×84=226890÷5×53=95480÷4×22=440480+(403-297)=586553+(432-178)=807138+(242-236)=144234+(825-665)=394496+(179-130)=545275+(512-335)=452305+(375-66)=614113+(982-116)=979208+(345-229)=324398+(827-237)=988150+(288-147)=291255+(848-24)=1079457+(120-23)=554513+(586-161)=93849+(340-229)=160880+(681-130)=143115+(458-340)=13399+(766-105)=760234+(353-326)=26183+(978-718)=343433+(274-75)=632650+(944-84)=1510224+(343-299)=268534+(258-190)=602278+(392-161)=509632+(631-165)=1098470+(402-161)=711834+(538-519)=853345+(200-135)=410473+(653-531)=595490+(134-126)=498145+(527-18)=654359+(130-10)=479331+(709-211)=829156+(421-201)=376112+(838-713)=23792+(447-150)=389193+(744-372)=565271+(290-183)=378773+(318-163)=928356-(240+61)=55936-(438+294)=204403-(142+178)=83951-(62+200)=689418-(27+208)=183195-(20+84)=91495-(148+306)=41989-(456+414)=119337-(260+60)=17676-(253+223)=200427-(56+195)=176987-(257+555)=175312-(170+102)=40908-(484+183)=241441-(375+66)=0775-(118+610)=47412-(124+38)=250986-(292+26)=668470-(326+101)=43893-(601+13)=279323-(279+28)=16568-(145+356)=67438-(119+239)=80190-(111+57)=22435-(221+116)=98917-(126+783)=8282-(104+159)=19987-(36+183)=768493-(86+276)=131916-(638+270)=8394-(68+195)=131442-(377+41)=24426-(155+38)=233977-(306+87)=584453-(98+121)=234834-(117+224)=493260-(28+65)=167666-(79+387)=200474-(145+186)=143371-(103+156)=112314-(347-137)=104404-(524-307)=187363-(434-97)=26404-(625-522)=301198-(208-130)=120385-(200-34)=219396-(447-420)=369865-(642-195)=418414-(248-211)=377502-(639-610)=473339-(280-262)=321780-(331-147)=596287-(113-39)=213214-(562-367)=19156-(142-77)=91196-(56-28)=168254-(176-18)=96990-(448-388)=930463-(316-151)=298132-(992-867)=7330-(494-383)=219364-(370-140)=134255-(341-270)=184576-(641-231)=166371-(497-494)=368997-(634-270)=633287-(313-164)=138970-(820-476)=626319-(140-100)=279535-(692-303)=146310-(59-46)=297458-(869-763)=352352-(425-103)=30675-(366-297)=606401-(55-45)=391327-(931-816)=212379-(110-26)=295817-(371-317)=763271-(232-230)=269130-(680-655)=10548÷(32÷8)=12756÷(16÷8)=378228÷(24÷8)=76480÷(12÷3)=120393÷(21÷7)=131276÷(54÷9)=46444÷(12÷4)=148140÷(36÷9)=35344÷(32÷4)=43555÷(20÷4)=111148÷(12÷6)=7472÷(72÷8)=824÷(15÷5)=8120÷(10÷5)=6060÷(36÷6)=10852÷(36÷6)=142360÷(18÷3)=60176÷(16÷2)=2222÷(16÷8)=11195÷(45÷9)=39300÷(18÷3)=50200÷(25÷5)=4072÷(36÷4)=8130÷(25÷5)=26456÷(18÷6)=152908÷(16÷4)=22752÷(32÷8)=13654÷(14÷7)=32758÷(14÷7)=29144÷(12÷6)=72352÷(64÷8)=44734÷(12÷6)=367246÷(16÷8)=123935÷(10÷2)=187256÷(64÷8)=32648÷(72÷8)=72150÷(36÷6)=25354÷(27÷9)=118104÷(72÷9)=13568÷(16÷4)=142392÷(4×2)=49366÷(2×3)=6196÷(2×2)=24666÷(3×3)=74548÷(2×2)=137408÷(2×4)=51248÷(4×2)=3124÷(2×3)=448÷(4×2)=6492÷(2×2)=123648÷(3×2)=108664÷(2×2)=166900÷(2×3)=150315÷(3×3)=35696÷(2×3)=116108÷(3×2)=18904÷(2×4)=113616÷(2×4)=77171÷(3×3)=19724÷(2×2)=181261÷(3×3)=29558÷(3×3)=62624÷(3×2)=104336÷(3×2)=5636÷(3×2)=6330÷(3×2)=55560÷(2×2)=140894÷(3×2)=149300÷(2×3)=50240÷(3×2)=40428÷(2×2)=107126÷(3×2)=21726÷(2×3)=121864÷(3×2)=144368÷(2×2)=92688÷(2×2)=172288÷(2×2)=72369÷(3×3)=41927÷(3×3)=10330÷(3×2)=565×(18÷6)=195740×(21÷7)=2220226×(18÷6)=678620×(28÷4)=434021×(27÷3)=18939×(49÷7)=273190×(21÷7)=570121×(36÷6)=726118×(56÷8)=826799×(48÷6)=6392151×(10÷2)=755630×(45÷9)=3150496×(16÷8)=992911×(35÷7)=455520×(12÷4)=60494×(24÷4)=2964143×(20÷5)=572977×(21÷3)=6839159×(54÷9)=954465×(24÷3)=3720249×(18÷6)=747483×(24÷3)=3864277×(12÷6)=554872×(36÷9)=3488234×(14÷7)=468658×(35÷7)=3290107×(36÷9)=428567×(15÷5)=170128×(63÷9)=196580×(48÷8)=3480109×(40÷5)=872351×(40÷5)=2808295×(16÷8)=590260×(24÷6)=1040139×(10÷5)=278673×(30÷6)=336530×(40÷8)=150775×(48÷8)=4650101×(18÷9)=202332×(10÷2)=166024×(189÷7)=64860×(564÷6)=564036×(92÷4)=82829×(100÷2)=145031×(252÷9)=86825×(144÷9)=40023×(56÷4)=32223×(490÷7)=161011×(176÷2)=96835×(246÷3)=287017×(112÷7)=27240×(385÷5)=308046×(95÷5)=87410×(420÷6)=70015×(225÷5)=67561×(603÷9)=408726×(245÷7)=91085×(132÷3)=374012×(504÷7)=86442×(162÷2)=340220×(77÷7)=22040×(216÷3)=288011×(256÷8)=35238×(819÷9)=345820×(171÷9)=38059×(104÷2)=306832×(50÷2)=80079×(183÷3)=481918×(248÷8)=55811×(80÷4)=22051×(30÷2)=76538×(90÷6)=57011×(260÷4)=71590×(891÷9)=891010×(441÷9)=49057×(304÷8)=216640×(84÷7)=48017×(45÷3)=25533×(150÷6)=82570×(112÷8)=980105+321×2=747447+115×3=792205+126×2=457646+100×9