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62+95=153+400=230+181=348+188=23+77=109+242=31+60=503+455=155+208=126+50=150+186=214+645=27+136=830+210=59+325=210+367=26+102=744+977=370+69=28+130=181+128=309+436=109+375=224+328=187+41=95+208=174+189=521+274=147+57=771+380=288+194=274+122=169+91=180+327=246+134=339+438=234+181=862+603=94+403=61+310=332-78=759-71=252-76=842-289=376-277=249-184=413-93=684-564=76-29=677-658=395-240=864-319=483-82=498-177=473-131=805-535=373-94=994-969=381-265=463-214=330-266=948-812=356-52=633-219=247-206=510-348=482-389=759-322=294-216=577-385=233-37=835-479=474-186=447-180=270-160=665-319=296-42=643-548=500-153=84-26=104×7=895×5=98×4=176×7=85×4=988×2=240×3=276×2=204×4=649×6=294×2=918×6=75×6=761×9=130×4=600×4=94×4=40×9=317×2=662×4=22×9=129×4=278×3=229×7=137×6=969×2=144×5=513×7=27×9=888×4=223×4=481×2=169×4=42×3=53×8=544×6=145×4=427×9=197×3=236×3=180÷9=994÷2=126÷6=385÷5=186÷3=855÷3=183÷3=652÷2=72÷8=250÷2=288÷8=392÷2=144÷9=693÷3=200÷2=936÷6=356÷4=630÷7=160÷8=248÷2=354÷6=548÷4=126÷3=852÷3=144÷6=680÷2=326÷2=543÷3=385÷7=630÷3=87÷3=342÷9=138÷3=560÷8=120÷2=365÷5=273÷3=864÷9=369÷9=18÷9=49×13=26×57=20×11=23×31=11×35=46×36=27×10=54×32=62×11=76×73=22×34=48×19=38×21=37×86=15×57=97×53=15×56=18×41=11×54=46×87=18×17=88×83=37×16=28×85=12×74=77×75=18×11=11×44=18×25=18×28=30×11=35×57=15×29=97×96=12×32=74×43=13×29=86×51=15×25=21×61=203+266+480=395+84+427=239+176+385=382+600+879=335+374+267=80+612+220=202+11+353=953+837+10=10+324+18=254+79+729=511+191+244=977+696+687=56+422+521=710+912+987=107+575+109=952+635+16=349+196+146=195+253+26=209+37+142=362+302+987=163+658+37=38+301+479=23+44+622=27+548+771=281+45+444=344+559+181=252+71+223=673+199+308=324+481+158=514+244+859=68+134+148=461+64+632=766+61+41=180+786+682=668+259+53=274+976+611=474+18+347=601+608+579=275+54+19=817+239+958=118+338-27=266+696-695=10+396-295=395+709-697=223+121-309=566+659-911=469+22-425=820+546-497=192+194-162=625+621-134=166+184-331=600+910-23=380+107-202=912+320-801=145+169-134=401+572-792=332+61-76=132+637-504=191+221-318=633+976-283=52+370-346=197+937-970=91+302-332=321+546-472=47+362-89=124+763-421=177+228-96=342+178-20=40+235-42=672+551-738=431+63-81=434+855-590=24+162-38=639+377-243=194+96-59=995+718-706=83+237-60=578+781-874=337+138-205=462+823-309=155-108-15=813-424-49=462-134-250=432-94-218=475-316-116=589-369-216=261-78-85=670-199-390=354-126-110=719-314-208=497-364-105=809-417-197=367-240-108=334-57-255=425-120-132=597-233-332=499-155-128=915-531-49=352-134-197=611-52-305=472-117-315=859-540-238=378-108-167=711-451-120=457-125-150=999-503-108=310-24-61=716-210-410=495-183-97=989-378-31=287-190-17=906-264-557=497-51-439=991-428-338=468-137-190=324-42-99=346-136-132=650-224-272=491-53-68=474-18-11=69-26+300=527-136+554=374-42+64=186-126+180=486-421+422=644-336+324=39-24+123=797-331+489=320-274+279=945-452+364=459-334+145=701-177+239=167-43+54=406-270+441=374-212+313=964-93+877=340-274+238=944-259+346=438-391+262=611-42+779=277-49+20=964-282+462=480-460+307=255-200+830=410-334+274=340-83+838=368-318+251=932-402+302=444-103+113=483-123+591=332-328+432=464-130+855=118-113+199=440-95+484=434-260+228=718-352+383=444-347+326=799-625+952=377-259+156=553-512+805=14×22×2=86×20×9=13×30×2=31×70×9=11×11×5=76×32×8=25×13×3=89×41×3=24×10×3=62×51×2=10×25×3=25×87×2=16×21×2=25×87×6=18×16×3=90×52×2=13×33×2=56×85×8=10×30×3=28×89×4=41×10×2=25×91×9=17×17×3=61×24×6=18×24×2=15×11×7=12×17×2=23×52×8=15×21×2=87×94×2=13×11×5=64×37×6=12×12×2=92×17×4=16×27×2=20×18×2=10×34×2=54×31×6=20×24×2=70×24×2=48×8×2=445×2×4=31×4×6=216×3×5=52×3×4=31×3×6=19×8×6=164×6×7=135×3×2=166×6×5=19×4×3=57×6×3=27×5×6=92×7×5=14×9×4=40×7×5=10×3×8=354×2×5=30×6×4=259×3×9=51×7×2=10×9×2=65×2×7=154×3×7=50×4×3=32×3×4=15×7×5=282×3×8=64×3×4=134×6×8=13×4×8=29×9×4=84×2×3=193×2×4=15×2×6=369×2×5=47×3×6=258×2×8=36×4×3=110×2×3=38×2×24=12×2×81=16×6×25=14×2×47=27×2×62=29×2×58=18×4×71=43×2×76=18×4×97=20×2×20=46×2×73=33×3×76=15×3×91=14×4×23=15×2×21=13×5×25=21×4×63=15×6×30=16×3×50=16×6×42=26×2×84=10×8×49=18×5×43=25×2×66=11×2×86=35×2×90=29×3×30=15×2×86=22×4×47=12×8×41=26×2×45=18×3×69=18×3×77=10×6×71=10×9×50=24×3×70=13×6×18=15×5×30=33×2×16=29×3×40=35×12÷7=59×36÷2=48×13÷4=84×47÷3=41×12÷3=54×47÷2=14×48÷3=39×30÷2=81×10÷9=30×13÷6=12×39÷2=50×85÷2=38×18÷6=61×87÷3=30×16÷3=99×15÷5=12×58÷2=18×25÷5=19×16÷8=46×50÷4=42×20÷7=45×30÷2=12×72÷6=70×94÷5=24×34÷6=74×34÷4=27×18÷3=30×45÷2=18×38÷2=42×17÷3=50×17÷2=16×35÷2=13×64÷8=24×46÷3=21×42÷3=64×12÷3=24×14÷4=98×99÷3=14×13÷7=24×71÷8=68×9÷2=847×9÷7=80×7÷5=750×5÷2=145×2÷5=575×6÷5=155×2÷5=915×8÷4=104×7÷2=275×2÷5=192×2÷4=964×7÷2=70×3÷2=734×3÷6=23×9÷3=842×7÷2=118×6÷2=972×5÷4=117×2÷9=658×6÷2=285×3÷9=333×4÷9=100×2÷4=694×8÷4=33×4÷3=930×8÷6=100×6÷8=429×6÷3=36×7÷9=327×6÷3=44×2÷4=723×9÷3=99×2÷3=312×8÷3=276×2÷8=88×3÷8=32×9÷3=966×7÷6=410×2÷4=264×5÷4=136÷2÷2=392÷2÷7=936÷2÷6=882÷3÷3=372÷3÷2=30÷2÷5=630÷2÷5=180÷9÷4=640÷2÷2=798÷3÷7=532÷7÷2=162÷2÷3=665÷5÷7=168÷7÷8=960÷6÷5=80÷2÷2=540÷3÷3=544÷8÷4=675÷3÷5=304÷4÷4=942÷2÷3=792÷9÷8=160÷8÷4=750÷5÷3=948÷2÷3=342÷2÷3=576÷8÷4=972÷3÷6=540÷3÷9=210÷2÷5=690÷2÷3=725÷5÷5=582÷3÷2=342÷2÷9=290÷2÷5=120÷6÷5=924÷2÷6=488÷2÷4=352÷2÷4=804÷4÷3=64÷2×9=88÷2×8=495÷9×7=588÷6×9=477÷9×4=816÷3×4=652÷2×5=204÷3×2=580÷4×2=504÷7×5=785÷5×4=66÷6×3=256÷8×9=198÷3×4=845÷5×4=348÷4×9=804÷2×3=717÷3×5=618÷2×4=984÷3×6=390÷3×6=66÷2×6=762÷3×4=77÷7×6=864÷8×3=48÷2×8=982÷2×3=958÷2×8=45÷3×6=55÷5×3=704÷2×3=520÷2×7=524÷4×9=426÷3×2=750÷6×9=860÷4×6=291÷3×2=332÷4×9=658÷2×6=483÷7×4=120÷8×24=168÷6×34=32÷8×23=702÷9×60=175÷5×26=684÷9×85=36÷6×82=70÷7×91=72÷6×70=329÷7×20=56÷7×35=130÷2×70=80÷2×24=168÷2×41=66÷6×32=45÷9×20=16÷8×41=56÷4×12=231÷7×14=45÷9×23=315÷9×22=92÷2×17=48÷4×68=132÷2×13=72÷9×75=217÷7×55=246÷6×15=216÷4×58=30÷6×34=148÷2×32=57÷3×46=130÷2×91=200÷4×14=102÷2×86=22÷2×55=72÷6×74=30÷5×72=123÷3×65=22÷2×15=155÷5×90=192+(380-197)=283+(406-124)=237+(279-53)=557+(551-545)=174+(425-102)=471+(758-622)=18+(264-190)=543+(803-740)=162+(356-317)=747+(950-396)=268+(389-69)=88+(500-242)=282+(446-165)=208+(618-199)=490+(343-155)=881+(888-567)=455+(365-72)=843+(422-377)=92+(474-34)=202+(629-627)=102+(372-260)=583+(979-695)=165+(490-392)=699+(774-578)=149+(300-173)=655+(926-907)=319+(244-96)=962+(631-326)=118+(381-120)=580+(768-296)=306+(409-75)=570+(942-28)=483+(342-47)=395+(731-278)=465+(252-173)=914+(443-236)=223+(333-107)=567+(92-57)=190+(423-180)=264+(817-487)=448-(83+297)=546-(69+341)=461-(14+436)=639-(387+131)=252-(165+10)=484-(283+69)=434-(161+251)=147-(23+60)=449-(287+51)=889-(539+280)=418-(217+164)=651-(95+420)=361-(10+264)=965-(700+239)=404-(39+127)=844-(61+404)=439-(356+79)=861-(454+283)=485-(20+69)=719-(184+83)=471-(224+18)=887-(56+665)=450-(48+174)=998-(717+13)=380-(31+24)=836-(216+339)=425-(193+199)=772-(270+129)=467-(185+179)=617-(308+58)=371-(234+60)=937-(474+321)=339-(157+57)=945-(276+341)=448-(81+240)=815-(416+396)=340-(88+75)=765-(94+607)=368-(204+106)=956-(414+175)=408-(57-26)=469-(690-431)=389-(294-154)=859-(835-713)=245-(221-20)=755-(686-192)=387-(338-248)=841-(425-281)=388-(59-35)=709-(343-185)=208-(257-238)=610-(623-431)=279-(446-321)=506-(697-470)=406-(338-31)=327-(905-838)=260-(315-139)=591-(680-478)=482-(495-232)=895-(688-496)=361-(71-64)=937-(584-462)=445-(302-96)=539-(779-354)=436-(492-135)=235-(706-623)=357-(250-149)=634-(800-540)=348-(70-60)=837-(869-673)=281-(87-66)=849-(950-563)=118-(171-53)=136-(564-546)=392-(401-196)=665-(609-99)=141-(119-100)=723-(595-237)=111-(473-464)=847-(788-533)=120÷(18÷6)=18÷(18÷6)=260÷(10÷2)=501÷(21÷7)=152÷(16÷8)=321÷(12÷4)=216÷(36÷4)=324÷(12÷3)=483÷(18÷6)=984÷(48÷8)=84÷(18÷3)=755÷(25÷5)=24÷(16÷4)=84÷(28÷4)=35÷(45÷9)=944÷(32÷4)=176÷(48÷6)=534÷(15÷5)=420÷(10÷2)=150÷(45÷9)=410÷(35÷7)=504÷(12÷2)=60÷(24÷6)=585÷(18÷2)=322÷(14÷7)=119÷(42÷6)=448÷(49÷7)=788÷(16÷8)=278÷(16÷8)=777÷(56÷8)=402÷(15÷5)=184÷(56÷7)=270÷(27÷9)=18÷(54÷9)=303÷(21÷7)=105÷(12÷4)=174÷(54÷9)=882÷(63÷7)=315÷(40÷8)=858÷(21÷7)=888÷(4×2)=456÷(4×2)=144÷(2×2)=216÷(2×2)=744÷(3×2)=936÷(2×2)=780÷(2×3)=136÷(4×2)=228÷(3×2)=882÷(2×3)=792÷(3×2)=96÷(2×3)=680÷(2×2)=912÷(3×2)=816÷(2×4)=904÷(2×2)=312÷(4×2)=156÷(3×2)=576÷(2×3)=60÷(2×2)=864÷(2×4)=198÷(3×3)=693÷(3×3)=300÷(3×2)=360÷(2×2)=40÷(4×2)=960÷(2×4)=52÷(2×2)=594÷(3×2)=716÷(2×2)=729÷(3×3)=424÷(2×2)=596÷(2×2)=192÷(2×2)=104÷(2×2)=456÷(2×4)=972÷(3×2)=88÷(4×2)=804÷(2×2)=960÷(3×2)=50×(27÷9)=607×(36÷6)=310×(21÷7)=508×(25÷5)=30×(12÷2)=808×(18÷6)=141×(12÷4)=71×(28÷4)=117×(21÷7)=239×(56÷8)=125×(40÷8)=740×(24÷6)=32×(16÷8)=950×(56÷7)=365×(10÷5)=377×(24÷4)=203×(18÷9)=385×(42÷6)=214×(36÷9)=599×(63÷9)=145×(30÷5)=726×(42÷7)=335×(12÷6)=174×(18÷6)=38×(42÷7)=183×(64÷8)=392×(12÷6)=147×(14÷7)=344×(10÷5)=216×(63÷7)=186×(20÷5)=617×(15÷5)=44×(49÷7)=493×(20÷4)=20×(54÷6)=228×(18÷6)=44×(54÷9)=969×(42÷7)=161×(42÷7)=186×(63÷7)=24×(120÷8)=62×(522÷9)=17×(98÷2)=35×(30÷3)=11×(238÷7)=46×(744÷8)=14×(75÷3)=63×(637÷7)=11×(370÷5)=65×(532÷7)=10×(288÷4)=33×(315÷5)=11×(450÷9)=40×(476÷7)=38×(96÷6)=28×(138÷3)=12×(256÷4)=51×(261÷9)=40×(34÷2)=36×(175÷7)=15×(259÷7)=23×(96÷3)=53×(60÷6)=97×(230÷5)=11×(648÷9)=33×(616÷7)=11×(483÷7)=99×(170÷5)=53×(48÷3)=37×(88÷4)=54×(66÷6)=68×(138÷3)=53×(30÷3)=60×(125÷5)=20×(378÷9)=92×(117÷3)=13×(78÷3)=73×(388÷4)=17×(81÷3)=22×(623÷7)=55+148×5=578+74×5=126+128×6=462+194×3=466+97×4=428+76×9=265+147×4=756+56×5=51+75×5=542+286×3=390+44×9=374+28×9=147+95×7=406+104×5=317+66×2=467+479×2=132+187×2=24+65×5=418+221×2=819+184×2=392+120×4=591+133×6=84+84×3=125+163×2=500+166×2=425+89×6=59+310×3=628+109×8=173+64×8=79+58×8=87×4+71=187×4+657=148×4+396=111×6+790=92×6+25=184×4+662=213×2+492=195×2+147=154×5+38=110×4+404=111+27×27=325+68×12=408+10×43=257+26×35=477+11×47=526+45×14=472+20×16=110+12×11=424+33×16=465+60×15=174+25×17=837+24×35=337+11×13=788+37×17=292+23×21=724+63×13=328+10×56=583+70×10=446+35×10=77+33×20=492+13×17=176+14×61=211+16×35=519+72×13=268+53×12=59+70×13=94+10×40=435+18×19=433+38×11=740+45×20=15×25+344=14×33+636=27×18+63=18×52+626=38×11+22=10×60+585=16×35+88=23×10+745=26×28+257=25×28+121=468-32×13=711-47×10=226-12×17=679-50×10=493-11×17=974-10×93=432-26×16=688-26×13=393-13×20=972-20×12=470-33×11=979-24×30=317-29×10=854-18×46=310-25×11=797-31×18=460-29×12=476-14×19=492-12×23=859-17×19=308-16×15=519-38×11=413-14×14=654-25×20=251-13×16=865-19×31=493-19×12=515-12×16=467-22×11=309-18×10=340-13×10=948-78×12=267-19×14=660-12×49=298-12×23=741-20×14=295-10×24=925-29×14=462-21×19=703-12×21=336-19×9=976-116×2=184-22×2=906-160×3=398-101×2=370-33×8=294-24×2=174-14×3=362-41×2=895-91×6=496-40×5=819-359×2=355-50×3=749-229×2=392-20×6=719-52×9=473-42×2=957-38×9=456-91×3=735-57×6=398-36×6=514-17×4=375-48×4=551-63×6=196-66×2=733-35×3=442-77×3=961-10×6=130-16×5=587-25×9=254-24×7=828-38×2=405-15×3=986-151×3=423-118×2=571-205×2=293-11×5=590-68×6=497-35×4=861-161×2=21×18-151=55×12-346=19×15-161=12×50-48=33×10-84=10×99-79=34×11-212=88×10-24=39×11-180=11×34-57=32×12-192=27×35-790=26×10-62=20×45-57=38×10-97=12×71-37=29×15-254=45×18-85=10×47-71=54×13-15=19×18-251=23×36-649=23×20-227=20×37-88=40×12-303=29×34-162=15×12-72=11×77-137=15×12-30=26×24-406=47×10-419=14×69-144=19×10-126=43×16-356=14×31-129=13×66-578=39×12-159=44×12-127=13×11-110=32×30-646=191×5-72=687×7-609=298×3-791=853×9-32=140×4-180=293×5-145=223×4-218=413×6-787=127×6-377=813×9-947=138×7-298=231×2-221=89×4-326=502×4-853=277×2-75=771×2-362=133×7-212=458×7-939=82×4-238=606×7-19=231×4-619=258×3-448=77×8-293=199×8-804=32×8-222=638×2-401=41×8-173=635×5-629=470×2-789=811×7-262=159×3-387=291×5-793=242×4-125=719×9-857=240×3-127=264×4-887=475×2-799=426×7-929=220×4-309=585×7-223=93+440÷8=20+468÷2=18+782÷2=263+826÷2=320+385÷5=858+344÷2=155+749÷7=822+314÷2=247+975÷3=485+252÷4=335+642÷3=952+810÷2=108+411÷3=68+48÷3=223+960÷4=555+800÷8=460+770÷2=90+707÷7=440+708÷2=947+460÷4=335÷5+95=495÷3+523=585÷3+99=700÷4+493=808÷4+433=758÷2+150=642÷3+159=438÷2+859=531÷3+59=805÷5+168=489÷3+51=222÷2+654=440÷8+355=850÷2+941=610÷5+152=378÷9+512=245÷7+383=68÷2+517=336÷6+437=466÷2+509=459-63÷3=695-485÷5=494-280÷7=492-946÷2=371-726÷6=716-450÷2=64-140÷7=687-252÷2=344-900÷6=337-798÷7=473-909÷3=292-620÷4=419-664÷8=841-582÷3=191-738÷9=953-192÷8=156-441÷7=102-330÷6=427-994÷7=970-999÷3=406-616÷2=114-140÷4=413-284÷4=680-126÷2=332-406÷7=816-160÷4=232-468÷9=581-30÷3=495-572÷4=510-582÷6=203-360÷4=754-176÷4=255-558÷3=74-162÷9=371-968÷4=833-802÷2=178-195÷3=387-14÷7=316-84÷2=514-866÷2=16×(260-207)=91×(302-289)=11×(223-165)=41×(416-360)=26×(38-13)=65×(960-906)=16×(394-358)=49×(183-135)=19×(431-389)=12×(633-598)=31×(190-162)=21×(533-443)=21×(75-28)=34×(428-356)=56×(383-369)=52×(431-371)=16×(205-144)=21×(275-241)=19×(116-77)=79×(759-688)=(225-214)×79=(933-870)×96=(492-474)×27=(597-543)×17=(348-329)×32=(503-479)×46=(249-236)×64=(641-559)×54=(314-260)×18=(250-223)×30=(228-193)×23=(688-605)×72=(310-292)×19=(692-612)×50=(260-226)×15=(567-480)×30=(356-337)×26=(113-41)×43=(128-97)×24=(309-261)×39=149×(359-355)=336×(946-939)=43×(333-324)=54×(179-172)=50×(244-235)=791×(395-392)=132×(234-228)=822×(826-818)=181×(66-62)=427×(842-836)=75×(20-14)=597×(994-986)=47×(326-319)=11×(365-359)=85×(256-247)=106×(635-631)=56×(374-369)=168×(410-401)=153×(361-355)=196×(871-866)=84×(175-166)=858×(704-700)=78×(176-167)=930×(601-595)=176×(213-210)=396×(324-320)=256×(441-438)=872×(962-957)=186×(150-147)=35×(457-448)=64×(227-218)=838×(607-604)=168×(452-447)=723×(759-752)=142×(300-296)=308×(295-289)=101×(416-412)=121×(358-354)=30×(19-12)=635×(617-611)=432÷(35-29)=342÷(530-524)=124÷(75-71)=414÷(878-869)=472÷(168-164)=948÷(932-928)=306÷(362-360)=622÷(844-842)=396÷(394-392)=36÷(402-399)=152÷(161-157)=185÷(237-232)=399÷(298-295)=264÷(40-38)=225÷(407-402)=888÷(564-558)=36÷(69-66)=64÷(733-725)=196÷(256-252)=972÷(187-183)=454÷(166-164)=258÷(480-478)=344÷(199-195)=170÷(440-438)=252÷(380-373)=868÷(263-256)=304÷(95-93)=760÷(152-147)=354÷(334-331)=27÷(476-473)=486÷(17-15)=795÷(244-241)=450÷(467-458)=164÷(411-409)=297÷(157-148)=252÷(171-168)=480÷(382-374)=548÷(354-350)=240÷(236-231)=600÷(827-821)=(441-126)÷5=(383-221)÷9=(417-330)÷3=(685-367)÷6=(491-259)÷2=(245-93)÷4=(430-368)÷2=(835-610)÷3=(406-105)÷7=(777-401)÷4=(452-57)÷5=(838-366)÷2=(119-53)÷3=(479-99)÷5=(472-61)÷3=(736-530)÷2=(198-36)÷2=(468-88)÷2=(496-468)÷4=(508-192)÷2=(124-94)÷3=(817-558)÷7=(246-28)÷2=(838-616)÷3=(341-311)÷3=(630-360)÷3=(274-48)÷2=(187-147)÷4=(308-288)÷2=(650-545)÷3=(253-67)÷6=(943-38)÷5=(153-133)÷4=(766-358)÷3=(189-35)÷2=(857-641)÷4=(497-395)÷3=(813-777)÷2=(222-168)÷9=(932-393)÷7=1/5+2/5=4/6+2/6=3/7+2/7=4/8+3/8=4/7+2/7=1/4+2/4=1/7+3/7=2/9+5/9=3/8+4/8=1/3+2/3=3/6+2/6=1/5+3/5=2/4-1/4=7/10-3/10=4/7-1/7=4/7-3/7=3/6-1/6=5/7-1/7=3/7-2/7=4/5-1/5=3/5-1/5=5/10-1/10=2/5-1/5=4/6-2/6=1.4+4.3=7.9+39.8=0.8+4.5=8.9+8.5=8.3+4.7=3.8+32.1=7.7+10.0=29.1+37.5=2.4+9.0=3.2+5.4=7.3+7.7=37.6+41.4=4.4+7.2=59.7+37.2=2.8+5.7=5.1+2.9=6.1+0.6=31.0+57.8=4.9+5.8=16.5+46.0=4.0+8.8=4.6+3.9=5.0+8.7=9.2+72.9=4.3+2.2=21.1+71.0=9.8+2.2=9.1+2.9=2.9+4.3=38.1+39.2=8.7+2.7=14.4+79.7=5.1+6.3=7.8+1.5=0.3+5.4=11.6+82.3=5.3+6.5=32.3+41.7=2.5+5.9=1.4+5.4=5.1-5.0=49.4-49.2=5.8-4.3=9.1-1.9=3.5-2.4=32.1-25.0=6.4-3.8=85.6-0.5=2.8-1.8=7.8-0.8=9.1-3.6=63.2-1.0=3.6-1.0=65.4-55.9=8.9-2.1=4.3-0.7=6.7-4.8=86.4-10.1=8.4-3.9=49.5-8.6=8.7-7.9=5.6-3.6=9.5-3.1=90.1-15.3=8.4-1.9=49.2-29.2=4.9-4.1=7.7-5.3=2.7-1.0=65.7-56.5=8.2-6.3=16.7-16.1=9.0-8.2=6.4-2.6=4.5-2.0=25.7-14.3=9.9-8.1=20.0-18.0=9.6-1.1=6.6-1.4=参考答案62+95=157153+400=553230+181=411348+188=53623+77=100109+242=35131+60=91503+455=958155+208=363126+50=176150+186=336214+645=85927+136=163830+210=104059+325=384210+367=57726+102=128744+977=1721370+69=43928+130=158181+128=309309+436=745109+375=484224+328=552187+41=22895+208=303174+189=363521+274=795147+57=204771+380=1151288+194=482274+122=396169+91=260180+327=507246+134=380339+438=777234+181=415862+603=146594+403=49761+310=371332-78=254759-71=688252-76=176842-289=553376-277=99249-184=65413-93=320684-564=12076-29=47677-658=19395-240=155864-319=545483-82=401498-177=321473-131=342805-535=270373-94=279994-969=25381-265=116463-214=249330-266=64948-812=136356-52=304633-219=414247-206=41510-348=162482-389=93759-322=437294-216=78577-385=192233-37=196835-479=356474-186=288447-180=267270-160=110665-319=346296-42=254643-548=95500-153=34784-26=58104×7=728895×5=447598×4=392176×7=123285×4=340988×2=1976240×3=720276×2=552204×4=816649×6=3894294×2=588918×6=550875×6=450761×9=6849130×4=520600×4=240094×4=37640×9=360317×2=634662×4=264822×9=198129×4=516278×3=834229×7=1603137×6=822969×2=1938144×5=720513×7=359127×9=243888×4=3552223×4=892481×2=962169×4=67642×3=12653×8=424544×6=3264145×4=580427×9=3843197×3=591236×3=708180÷9=20994÷2=497126÷6=21385÷5=77186÷3=62855÷3=285183÷3=61652÷2=32672÷8=9250÷2=125288÷8=36392÷2=196144÷9=16693÷3=231200÷2=100936÷6=156356÷4=89630÷7=90160÷8=20248÷2=124354÷6=59548÷4=137126÷3=42852÷3=284144÷6=24680÷2=340326÷2=163543÷3=181385÷7=55630÷3=21087÷3=29342÷9=38138÷3=46560÷8=70120÷2=60365÷5=73273÷3=91864÷9=96369÷9=4118÷9=249×13=63726×57=148220×11=22023×31=71311×35=38546×36=165627×10=27054×32=172862×11=68276×73=554822×34=74848×19=91238×21=79837×86=318215×57=85597×53=514115×56=84018×41=73811×54=59446×87=400218×17=30688×83=730437×16=59228×85=238012×74=88877×75=577518×11=19811×44=48418×25=45018×28=50430×11=33035×57=199515×29=43597×96=931212×32=38474×43=318213×29=37786×51=438615×25=37521×61=1281203+266+480=949395+84+427=906239+176+385=800382+600+879=1861335+374+267=97680+612+220=912202+11+353=566953+837+10=180010+324+18=352254+79+729=1062511+191+244=946977+696+687=236056+422+521=999710+912+987=2609107+575+109=791952+635+16=1603349+196+146=691195+253+26=474209+37+142=388362+302+987=1651163+658+37=85838+301+479=81823+44+622=68927+548+771=1346281+45+444=770344+559+181=1084252+71+223=546673+199+308=1180324+481+158=963514+244+859=161768+134+148=350461+64+632=1157766+61+41=868180+786+682=1648668+259+53=980274+976+611=1861474+18+347=839601+608+579=1788275+54+19=348817+239+958=2014118+338-27=429266+696-695=26710+396-295=111395+709-697=407223+121-309=35566+659-911=314469+22-425=66820+546-497=869192+194-162=224625+621-134=1112166+184-331=19600+910-23=1487380+107-202=285912+320-801=431145+169-134=180401+572-792=181332+61-76=317132+637-504=265191+221-318=94633+976-283=132652+370-346=76197+937-970=16491+302-332=61321+546-472=39547+362-89=320124+763-421=466177+228-96=309342+178-20=50040+235-42=233672+551-738=485431+63-81=413434+855-590=69924+162-38=148639+377-243=773194+96-59=231995+718-706=100783+237-60=260578+781-874=485337+138-205=270462+823-309=976155-108-15=32813-424-49=340462-134-250=78432-94-218=120475-316-116=43589-369-216=4261-78-85=98670-199-390=81354-126-110=118719-314-208=197497-364-105=28809-417-197=195367-240-108=19334-57-255=22425-120-132=173597-233-332=32499-155-128=216915-531-49=335352-134-197=21611-52-305=254472-117-315=40859-540-238=81378-108-167=103711-451-120=140457-125-150=182999-503-108=388310-24-61=225716-210-410=96495-183-97=215989-378-31=580287-190-17=80906-264-557=85497-51-439=7991-428-338=225468-137-190=141324-42-99=183346-136-132=78650-224-272=154491-53-68=370474-18-11=44569-26+300=343527-136+554=945374-42+64=396186-126+180=240486-421+422=487644-336+324=63239-24+123=138797-331+489=955320-274+279=325945-452+364=857459-334+145=270701-177+239=763167-43+54=178406-270+441=577374-212+313=475964-93+877=1748340-274+238=304944-259+346=1031438-391+262=309611-42+779=1348277-49+20=248964-282+462=1144480-460+307=327255-200+830=885410-334+274=350340-83+838=1095368-318+251=301932-402+302=832444-103+113=454483-123+591=951332-328+432=436464-130+855=1189118-113+199=204440-95+484=829434-260+228=402718-352+383=749444-347+326=423799-625+952=1126377-259+156=274553-512+805=84614×22×2=61686×20×9=1548013×30×2=78031×70×9=1953011×11×5=60576×32×8=1945625×13×3=97589×41×3=1094724×10×3=72062×51×2=632410×25×3=75025×87×2=435016×21×2=67225×87×6=1305018×16×3=86490×52×2=936013×33×2=85856×85×8=3808010×30×3=90028×89×4=996841×10×2=82025×91×9=2047517×17×3=86761×24×6=878418×24×2=86415×11×7=115512×17×2=40823×52×8=956815×21×2=63087×94×2=1635613×11×5=71564×37×6=1420812×12×2=28892×17×4=625616×27×2=86420×18×2=72010×34×2=68054×31×6=1004420×24×2=96070×24×2=336048×8×2=768445×2×4=356031×4×6=744216×3×5=324052×3×4=62431×3×6=55819×8×6=912164×6×7=6888135×3×2=810166×6×5=498019×4×3=22857×6×3=102627×5×6=81092×7×5=322014×9×4=50440×7×5=140010×3×8=240354×2×5=354030×6×4=720259×3×9=699351×7×2=71410×9×2=18065×2×7=910154×3×7=323450×4×3=60032×3×4=38415×7×5=525282×3×8=676864×3×4=768134×6×8=643213×4×8=41629×9×4=104484×2×3=504193×2×4=154415×2×6=180369×2×5=369047×3×6=846258×2×8=412836×4×3=432110×2×3=66038×2×24=182412×2×81=194416×6×25=240014×2×47=131627×2×62=334829×2×58=336418×4×71=511243×2×76=653618×4×97=698420×2×20=80046×2×73=671633×3×76=752415×3×91=409514×4×23=128815×2×21=63013×5×25=162521×4×63=529215×6×30=270016×3×50=240016×6×42=403226×2×84=436810×8×49=392018×5×43=387025×2×66=330011×2×86=189235×2×90=630029×3×30=261015×2×86=258022×4×47=413612×8×41=393626×2×45=234018×3×69=372618×3×77=415810×6×71=426010×9×50=450024×3×70=504013×6×18=140415×5×30=225033×2×16=105629×3×40=348035×12÷7=6059×36÷2=106248×13÷4=15684×47÷3=131641×12÷3=16454×47÷2=126914×48÷3=22439×30÷2=58581×10÷9=9030×13÷6=6512×39÷2=23450×85÷2=212538×18÷6=11461×87÷3=176930×16÷3=16099×15÷5=29712×58÷2=34818×25÷5=9019×16÷8=3846×50÷4=57542×20÷7=12045×30÷2=67512×72÷6=14470×94÷5=131624×34÷6=13674×34÷4=62927×18÷3=16230×45÷2=67518×38÷2=34242×17÷3=23850×17÷2=42516×35÷2=28013×64÷8=10424×46÷3=36821×42÷3=29464×12÷3=25624×14÷4=8498×99÷3=323414×13÷7=2624×71÷8=21368×9÷2=306847×9÷7=108980×7÷5=112750×5÷2=1875145×2÷5=58575×6÷5=690155×2÷5=62915×8÷4=1830104×7÷2=364275×2÷5=110192×2÷4=96964×7÷2=337470×3÷2=105734×3÷6=36723×9÷3=69842×7÷2=2947118×6÷2=354972×5÷4=1215117×2÷9=26658×6÷2=1974285×3÷9=95333×4÷9=148100×2÷4=50694×8÷4=138833×4÷3=44930×8÷6=1240100×6÷8=75429×6÷3=85836×7÷9=28327×6÷3=65444×2÷4=22723×9÷3=216999×2÷3=66312×8÷3=832276×2÷8=6988×3÷8=3332×9÷3=96966×7÷6=1127410×2÷4=205264×5÷4=330136÷2÷2=34392÷2÷7=28936÷2÷6=78882÷3÷3=98372÷3÷2=6230÷2÷5=3630÷2÷5=63180÷9÷4=5640÷2÷2=160798÷3÷7=38532÷7÷2=38162÷2÷3=27665÷5÷7=19168÷7÷8=3960÷6÷5=3280÷2÷2=20540÷3÷3=60544÷8÷4=17675÷3÷5=45304÷4÷4=19942÷2÷3=157792÷9÷8=11160÷8÷4=5750÷5÷3=50948÷2÷3=158342÷2÷3=57576÷8÷4=18972÷3÷6=54540÷3÷9=20210÷2÷5=21690÷2÷3=115725÷5÷5=29582÷3÷2=97342÷2÷9=19290÷2÷5=29120÷6÷5=4924÷2÷6=77488÷2÷4=61352÷2÷4=44804÷4÷3=6764÷2×9=28888÷2×8=352495÷9×7=385588÷6×9=882477÷9×4=212816÷3×4=1088652÷2×5=1630204÷3×2=136580÷4×2=290504÷7×5=360785÷5×4=62866÷6×3=33256÷8×9=288198÷3×4=264845÷5×4=676348÷4×9=783804÷2×3=1206717÷3×5=1195618÷2×4=1236984÷3×6=1968390÷3×6=78066÷2×6=198762÷3×4=101677÷7×6=66864÷8×3=32448÷2×8=192982÷2×3=1473958÷2×8=383245÷3×6=9055÷5×3=33704÷2×3=1056520÷2×7=1820524÷4×9=1179426÷3×2=284750÷6×9=1125860÷4×6=1290291÷3×2=194332÷4×9=747658÷2×6=1974483÷7×4=276120÷8×24=360168÷6×34=95232÷8×23=92702÷9×60=4680175÷5×26=910684÷9×85=646036÷6×82=49270÷7×91=91072÷6×70=840329÷7×20=94056÷7×35=280130÷2×70=455080÷2×24=960168÷2×41=344466÷6×32=35245÷9×20=10016÷8×41=8256÷4×12=168231÷7×14=46245÷9×23=115315÷9×22=77092÷2×17=78248÷4×68=816132÷2×13=85872÷9×75=600217÷7×55=1705246÷6×15=615216÷4×58=313230÷6×34=170148÷2×32=236857÷3×46=874130÷2×91=5915200÷4×14=700102÷2×86=438622÷2×55=60572÷6×74=88830÷5×72=432123÷3×65=266522÷2×15=165155÷5×90=2790192+(380-197)=375283+(406-124)=565237+(279-53)=463557+(551-545)=563174+(425-102)=497471+(758-622)=60718+(264-190)=92543+(803-740)=606162+(356-317)=201747+(950-396)=1301268+(389-69)=58888+(500-242)=346282+(446-165)=563208+(618-199)=627490+(343-155)=678881+(888-567)=1202455+(365-72)=748843+(422-377)=88892+(474-34)=532202+(629-627)=204102+(372-260)=214583+(979-695)=867165+(490-392)=263699+(774-578)=895149+(300-173)=276655+(926-907)=674319+(244-96)=467962+(631-326)=1267118+(381-120)=379580+(768-296)=1052306+(409-75)=640570+(942-28)=1484483+(342-47)=778395+(731-278)=848465+(252-173)=544914+(443-236)=1121223+(333-107)=449567+(92-57)=602190+(423-180)=433264+(817-487)=594448-(83+297)=68546-(69+341)=136461-(14+436)=11639-(387+131)=121252-(165+10)=77484-(283+69)=132434-(161+251)=22147-(23+60)=64449-(287+51)=111889-(539+280)=70418-(217+164)=37651-(95+420)=136361-(10+264)=87965-(700+239)=26404-(39+127)=238844-(61+404)=379439-(356+79)=4861-(454+283)=124485-(20+69)=396719-(184+83)=452471-(224+18)=229887-(56+665)=166450-(48+174)=228998-(717+13)=268380-(31+24)=325836-(216+339)=281425-(193+199)=33772-(270+129)=373467-(185+179)=103617-(308+58)=251371-(234+60)=77937-(474+321)=142339-(157+57)=125945-(276+341)=328448-(81+240)=127815-(416+396)=3340-(88+75)=177765-(94+607)=64368-(204+106)=58956-(414+175)=367408-(57-26)=377469-(690-431)=210389-(294-154)=249859-(835-713)=737245-(221-20)=44755-(686-192)=261387-(338-248)=297841-(425-281)=697388-(59-35)=364709-(343-185)=551208-(257-238)=189610-(623-431)=418279-(446-321)=154506-(697-470)=279406-(338-31)=99327-(905-838)=260260-(315-139)=84591-(680-478)=389482-(495-232)=219895-(688-496)=703361-(71-64)=354937-(584-462)=815445-(302-96)=239539-(779-354)=114436-(492-135)=79235-(706-623)=152357-(250-149)=256634-(800-540)=374348-(70-60)=338837-(869-673)=641281-(87-66)=260849-(950-563)=462118-(171-53)=0136-(564-546)=118392-(401-196)=187665-(609-99)=155141-(119-100)=122723-(595-237)=365111-(473-464)=102847-(788-533)=592120÷(18÷6)=4018÷(18÷6)=6260÷(10÷2)=52501÷(21÷7)=167152÷(16÷8)=76321÷(12÷4)=107216÷(36÷4)=24324÷(12÷3)=81483÷(18÷6)=161984÷(48÷8)=16484÷(18÷3)=14755÷(25÷5)=15124÷(16÷4)=684÷(28÷4)=1235÷(45÷9)=7944÷(32÷4)=118176÷(48÷6)=22534÷(15÷5)=178420÷(10÷2)=84150÷(45÷9)=30410÷(35÷7)=82504÷(12÷2)=8460÷(24÷6)=15585÷(18÷2)=65322÷(14÷7)=161119÷(42÷6)=17448÷(49÷7)=64788÷(16÷8)=394278÷(16÷8)=139777÷(56÷8)=111402÷(15÷5)=134184÷(56÷7)=23270÷(27÷9)=9018÷(54÷9)=3303÷(21÷7)=101105÷(12÷4)=35174÷(54÷9)=29882÷(63÷7)=98315÷(40÷8)=63858÷(21÷7)=286888÷(4×2)=111456÷(4×2)=57144÷(2×2)=36216÷(2×2)=54744÷(3×2)=124936÷(2×2)=234780÷(2×3)=130136÷(4×2)=17228÷(3×2)=38882÷(2×3)=147792÷(3×2)=13296÷(2×3)=16680÷(2×2)=170912÷(3×2)=152816÷(2×4)=102904÷(2×2)=226312÷(4×2)=39156÷(3×2)=26576÷(2×3)=9660÷(2×2)=15864÷(2×4)=108198÷(3×3)=22693÷(3×3)=77300÷(3×2)=50360÷(2×2)=9040÷(4×2)=5960÷(2×4)=12052÷(2×2)=13594÷(3×2)=99716÷(2×2)=179729÷(3×3)=81424÷(2×2)=106596÷(2×2)=149192÷(2×2)=48104÷(2×2)=26456÷(2×4)=57972÷(3×2)=16288÷(4×2)=11804÷(2×2)=201960÷(3×2)=16050×(27÷9)=150607×(36÷6)=3642310×(21÷7)=930508×(25÷5)=254030×(12÷2)=180808×(18÷6)=2424141×(12÷4)=42371×(28÷4)=497117×(21÷7)=351239×(56÷8)=1673125×(40÷8)=625740×(24÷6)=296032×(16÷8)=64950×(56÷7)=7600365×(10÷5)=730377×(24÷4)=2262203×(18÷9)=406385×(42÷6)=2695214×(36÷9)=856599×(63÷9)=4193145×(30÷5)=870726×(42÷7)=4356335×(12÷6)=670174×(18÷6)=52238×(42÷7)=228183×(64÷8)=1464392×(12÷6)=784147×(14÷7)=294344×(10÷5)=688216×(63÷7)=1944186×(20÷5)=744617×(15÷5)=185144×(49÷7)=308493×(20÷4)=246520×(54÷6)=180228×(18÷6)=68444×(54÷9)=264969×(42÷7)=5814161×(42÷7)=966186×(63÷7)=167424×(120÷8)=36062×(522÷9)=359617×(98÷2)=83335×(30÷3)=35011×(238÷7)=37446×(744÷8)=427814×(75÷3)=35063×(637÷7)=573311×(370÷5)=81465×(532÷7)=494010×(288÷4)=72033×(315÷5)=207911×(450÷9)=55040×(476÷7)=272038×(96÷6)=60828×(138÷3)=128812×(256÷4)=76851×(261÷9)=147940×(34÷2)=68036×(175÷7)=90015×(259÷7)=55523×(96÷3)=73653×(60÷6)=53097×(230÷5)=446211×(648÷9)=79233×(616÷7)=290411×(483÷7)=75999×(170÷5)=336653×(48÷3)=84837×(88÷4)=81454×(66÷6)=59468×(138÷3)=312853×(30÷3)=53060×(125÷5)=150020×(378÷9)=84092×(117÷3)=358813×(78÷3)=33873×(388÷4)=708117×(81÷3)=45922×(623÷7)=195855+148×5=795578+74×5=948126+128×6=894462+194×