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138+265=700+498=214+74=479+281=118+350=394+535=230+252=812+886=407+82=124+455=211+62=847+931=131+233=275+422=80+388=196+391=197+134=463+818=55+36=483+360=81+76=254+213=237+207=994+436=172+70=238+614=64+30=182+558=172+188=759+627=373+117=870+403=127+62=298+187=77+136=457+170=95+39=131+466=92+105=277+290=360-194=991-558=274-63=552-530=427-392=693-379=289-156=898-239=490-317=950-167=304-222=954-74=463-187=817-652=286-16=805-357=330-134=470-142=435-56=671-523=433-194=457-95=142-123=579-288=52-26=232-93=172-156=847-395=466-327=685-524=382-357=775-132=444-257=185-39=328-287=875-248=177-126=983-840=240-61=785-62=102×7=434×8=85×9=564×5=13×4=901×7=334×2=794×5=188×3=881×3=35×2=414×6=313×2=40×8=99×5=987×7=357×2=571×3=215×2=772×9=319×3=83×9=267×3=878×5=350×2=873×6=107×2=502×8=102×3=658×6=81×5=159×6=20×2=121×9=63×7=264×6=324×2=667×5=185×3=460×3=210÷2=174÷2=114÷6=650÷2=350÷2=352÷8=310÷5=78÷3=315÷3=756÷9=329÷7=930÷3=54÷6=981÷9=270÷2=414÷2=315÷5=416÷2=348÷6=334÷2=128÷4=843÷3=224÷8=288÷4=400÷2=567÷7=166÷2=810÷3=384÷2=760÷5=80÷8=385÷7=172÷2=90÷5=294÷6=698÷2=148÷4=592÷4=288÷3=155÷5=12×60=24×76=17×42=25×37=10×40=74×25=20×27=82×17=43×11=25×66=18×47=33×35=16×50=92×91=49×10=38×35=10×25=70×15=33×22=77×13=49×15=33×59=10×85=69×82=23×17=28×86=31×13=24×10=12×61=69×63=74×13=34×37=19×37=92×95=42×23=80×18=14×34=77×32=22×13=32×66=51+160+704=650+154+399=170+406+143=863+946+846=226+386+50=786+976+607=18+339+13=260+119+806=644+136+132=961+280+608=652+113+10=605+889+669=105+481+239=246+719+533=292+330+87=691+632+991=141+106+184=386+746+864=262+380+110=17+508+430=245+144+520=155+153+235=385+175+103=462+391+435=19+226+651=399+900+262=42+538+274=275+487+529=53+287+446=150+895+503=290+153+22=330+307+98=78+757+81=819+409+79=322+623+39=645+856+331=243+551+36=32+361+592=45+544+126=457+179+637=279+142-106=426+877-640=397+27-70=640+437-500=214+248-261=60+586-337=433+20-38=398+857-533=207+168-219=424+968-988=10+481-442=617+634-609=190+148-96=409+117-117=313+177-424=953+196-891=78+356-68=510+39-427=279+97-370=599+572-350=408+80-436=73+811-319=160+143-57=805+621-897=74+331-218=645+454-635=12+323-225=716+647-834=125+287-329=845+256-227=176+44-77=857+567-653=16+176-143=72+573-25=191+69-250=674+383-15=201+87-133=36+662-640=276+149-281=322+968-730=399-16-76=985-170-611=238-15-41=864-440-352=175-75-29=911-79-435=439-48-333=476-321-71=413-43-181=670-142-91=114-73-37=950-356-151=213-145-15=779-519-85=433-96-18=817-20-704=361-49-309=951-547-73=313-44-265=995-319-498=446-208-30=888-170-438=315-94-104=630-136-191=370-51-108=808-166-403=478-186-143=938-320-383=366-187-35=698-15-466=415-120-162=753-539-188=240-90-57=534-336-157=469-78-257=575-350-112=460-69-168=942-27-583=350-72-46=549-139-91=362-85+160=528-218+871=425-32+46=897-511+574=445-442+435=976-676+456=84-76+175=739-588+132=496-257+85=326-184+993=155-60+313=379-238+907=379-233+163=433-48+574=196-192+496=517-179+597=475-400+80=648-490+709=405-84+129=812-318+879=342-333+50=552-533+267=452-339+337=946-701+270=199-79+349=889-106+845=372-293+248=496-486+630=298-240+429=937-416+158=351-98+114=847-755+39=403-318+273=989-970+249=393-388+114=489-27+804=422-78+17=507-327+500=236-220+216=683-617+152=11×43×2=59×72×7=17×12×4=44×22×9=12×28×2=79×27×8=11×12×2=73×40×5=33×13×2=91×18×8=27×10×2=96×16×9=16×25×2=40×84×3=12×13×4=32×39×2=25×14×2=98×29×2=12×21×2=10×48×3=17×21×2=59×34×9=10×13×7=10×74×8=12×10×7=36×42×9=14×14×4=69×95×3=11×11×8=94×69×9=11×24×2=91×81×4=11×11×2=32×27×9=19×10×4=50×37×6=17×16×3=46×50×5=17×14×4=89×98×9=54×3×6=344×2×9=48×6×2=248×3×4=35×6×3=473×2×7=90×2×3=236×2×7=75×2×6=117×6×2=134×3×2=68×4×5=64×2×6=18×4×7=114×4×2=210×2×4=43×2×8=144×3×6=21×7×3=92×3×5=20×5×8=191×2×5=51×2×3=12×3×8=34×4×6=17×4×2=19×2×6=39×9×3=34×3×7=92×7×6=39×3×7=163×6×5=88×2×5=232×4×6=41×5×4=98×9×6=50×5×3=103×9×7=33×2×9=47×6×3=13×7×30=32×3×62=48×2×58=42×2×74=39×2×85=12×3×46=10×2×99=11×4×50=30×3×14=10×9×66=17×4×92=31×2×50=29×2×55=46×2×91=11×9×91=18×3×21=46×2×87=42×2×40=16×3×87=10×9×97=32×2×57=17×4×85=12×6×97=15×3×90=17×5×81=18×2×24=31×2×70=31×3×22=11×8×39=29×3×45=10×4×12=38×2×49=11×6×99=11×3×80=18×2×12=44×2×73=12×4×30=12×8×72=16×6×58=33×3×20=11×60÷2=90×85÷9=51×17÷3=28×64÷4=33×27÷9=54×32÷4=98×10÷2=39×48÷8=57×14÷6=91×10÷7=11×20÷4=18×95÷3=12×69÷6=55×12÷2=20×45÷6=28×20÷2=19×32÷8=85×36÷2=61×16÷2=44×24÷2=84×11÷4=74×72÷3=68×12÷8=18×53÷3=14×26÷2=69×60÷2=17×30÷5=54×50÷3=12×45÷2=16×63÷8=15×53÷5=54×17÷3=15×34÷5=21×63÷7=18×17÷2=58×60÷3=24×30÷9=88×73÷2=18×20÷3=16×21÷4=114×8÷6=105×2÷3=214×3÷2=756×7÷6=98×5÷7=312×4÷8=126×5÷7=827×9÷3=54×8÷9=466×6÷3=101×8÷2=156×6÷2=53×9÷3=753×6÷9=280×2÷4=702×6÷9=175×2÷5=510×2÷4=93×8÷2=912×5÷4=16×4÷2=807×4÷3=118×7÷2=444×7÷3=80×7÷5=92×4÷8=150×6÷9=657×8÷2=272×3÷8=576×4÷8=52×9÷3=291×2÷3=89×8÷2=428×2÷8=12×9÷3=684×5÷3=14×9÷2=108×6÷2=406×2÷4=394×9÷6=744÷6÷2=408÷2÷2=576÷6÷6=392÷2÷2=630÷9÷5=282÷2÷3=840÷2÷4=567÷7÷3=931÷7÷7=891÷3÷9=816÷8÷6=196÷7÷2=416÷8÷4=704÷2÷4=840÷8÷5=700÷5÷2=144÷8÷2=104÷2÷4=325÷5÷5=891÷9÷3=600÷3÷8=525÷3÷7=280÷2÷4=712÷2÷4=987÷3÷7=832÷4÷4=693÷7÷9=915÷3÷5=588÷7÷4=828÷2÷6=828÷9÷4=315÷7÷9=72÷6÷6=648÷2÷2=784÷2÷4=456÷3÷4=990÷2÷3=585÷5÷3=906÷2÷3=189÷9÷7=640÷8×9=749÷7×2=564÷6×2=752÷4×3=552÷3×9=49÷7×2=876÷6×3=875÷7×9=814÷2×3=310÷5×8=542÷2×3=78÷2×6=354÷2×6=924÷3×2=688÷4×2=560÷4×8=896÷7×5=714÷2×3=212÷2×4=735÷3×9=300÷4×5=804÷4×3=826÷2×6=496÷2×9=270÷5×3=861÷3×7=636÷4×9=484÷4×2=255÷5×6=522÷9×2=966÷3×7=345÷5×2=834÷3×8=708÷4×3=504÷8×9=648÷2×3=944÷8×6=996÷3×4=309÷3×8=115÷5×6=84÷6×38=345÷5×90=72÷6×13=855÷9×19=30÷6×35=846÷9×30=276÷6×15=68÷4×80=10÷2×99=45÷5×22=35÷7×44=126÷2×39=48÷6×41=208÷4×95=20÷2×30=10÷2×82=336÷7×13=376÷8×79=18÷3×94=132÷6×35=236÷4×12=52÷2×92=35÷5×87=456÷8×14=416÷8×12=267÷3×41=66÷3×44=525÷7×74=63÷9×96=400÷5×21=32÷4×20=432÷9×50=384÷8×17=68÷2×54=270÷5×15=366÷6×37=28÷7×81=280÷5×69=16÷2×97=810÷9×16=118+(418-379)=719+(342-286)=82+(352-223)=771+(385-30)=451+(329-112)=391+(770-185)=64+(414-332)=46+(483-348)=251+(405-383)=66+(678-467)=448+(448-265)=652+(958-65)=271+(221-55)=742+(751-628)=281+(411-281)=13+(908-490)=450+(278-36)=682+(822-687)=197+(207-50)=850+(999-89)=399+(470-382)=655+(516-268)=250+(227-71)=176+(909-728)=411+(154-22)=240+(504-307)=337+(419-329)=493+(226-185)=286+(63-62)=592+(490-95)=380+(395-12)=202+(740-496)=336+(159-74)=492+(328-63)=100+(469-341)=44+(953-402)=202+(228-92)=206+(397-48)=409+(319-146)=96+(137-118)=447-(19+405)=889-(217+370)=385-(11+308)=209-(111+22)=402-(151+113)=863-(136+444)=329-(237+77)=796-(198+594)=436-(188+235)=975-(470+361)=361-(132+26)=891-(48+66)=455-(201+192)=850-(389+168)=444-(185+181)=860-(27+465)=340-(25+260)=762-(388+131)=317-(18+160)=455-(50+85)=242-(46+39)=422-(89+57)=345-(61+43)=891-(331+534)=194-(161+21)=457-(18+193)=318-(58+107)=963-(525+288)=471-(342+75)=594-(319+158)=361-(182+19)=903-(331+280)=464-(231+115)=600-(265+102)=491-(86+393)=813-(128+256)=350-(13+35)=517-(76+167)=404-(50+319)=885-(56+578)=376-(194-71)=354-(652-514)=158-(411-295)=826-(608-116)=253-(406-184)=802-(570-237)=233-(465-396)=58-(421-377)=304-(120-27)=929-(997-932)=307-(460-197)=782-(264-114)=241-(404-398)=761-(844-824)=234-(332-330)=733-(982-293)=31-(324-299)=732-(566-138)=58-(378-364)=995-(597-466)=301-(481-194)=550-(515-43)=353-(269-244)=817-(201-90)=441-(454-22)=559-(341-304)=162-(33-12)=66-(268-255)=373-(345-120)=597-(858-851)=385-(494-387)=675-(648-595)=164-(80-33)=417-(320-210)=126-(316-210)=579-(988-893)=110-(209-174)=688-(875-482)=467-(345-144)=125-(568-528)=207÷(27÷3)=70÷(15÷3)=366÷(18÷6)=196÷(24÷6)=164÷(16÷4)=596÷(10÷5)=296÷(16÷4)=267÷(12÷4)=198÷(24÷4)=830÷(20÷4)=448÷(14÷7)=760÷(16÷4)=395÷(35÷7)=385÷(63÷9)=441÷(18÷2)=825÷(27÷9)=208÷(24÷3)=575÷(35÷7)=471÷(18÷6)=105÷(20÷4)=104÷(56÷7)=955÷(10÷2)=495÷(27÷3)=246÷(10÷5)=278÷(16÷8)=801÷(27÷3)=32÷(16÷8)=328÷(20÷5)=78÷(21÷7)=816÷(10÷5)=408÷(18÷6)=428÷(32÷8)=224÷(12÷3)=168÷(14÷7)=496÷(64÷8)=900÷(12÷6)=224÷(16÷8)=320÷(35÷7)=64÷(12÷3)=320÷(16÷8)=762÷(3×2)=852÷(2×3)=280÷(4×2)=48÷(2×3)=784÷(2×2)=824÷(4×2)=282÷(2×3)=636÷(2×2)=963÷(3×3)=585÷(3×3)=747÷(3×3)=270÷(2×3)=762÷(2×3)=164÷(2×2)=944÷(2×4)=824÷(2×2)=834÷(2×3)=744÷(3×2)=424÷(2×4)=480÷(2×4)=108÷(3×3)=728÷(4×2)=292÷(2×2)=560÷(2×4)=568÷(2×2)=510÷(2×3)=12÷(2×2)=60÷(2×3)=124÷(2×2)=792÷(3×3)=696÷(3×2)=24÷(4×2)=856÷(4×2)=96÷(2×3)=432÷(2×3)=816÷(2×3)=888÷(2×2)=765÷(3×3)=16÷(2×2)=738÷(3×3)=82×(14÷7)=605×(30÷5)=10×(48÷8)=16×(42÷6)=176×(16÷4)=929×(54÷9)=459×(18÷9)=68×(32÷4)=107×(12÷6)=443×(20÷4)=313×(14÷7)=972×(40÷8)=73×(36÷4)=518×(16÷8)=164×(24÷4)=931×(14÷2)=144×(12÷4)=356×(30÷5)=96×(40÷8)=403×(63÷9)=58×(12÷6)=841×(35÷7)=30×(20÷4)=531×(15÷3)=174×(40÷8)=626×(16÷8)=288×(16÷8)=476×(56÷7)=129×(14÷2)=708×(14÷7)=81×(30÷5)=228×(56÷8)=231×(12÷4)=298×(36÷4)=234×(27÷9)=18×(54÷6)=60×(40÷5)=837×(18÷2)=387×(16÷8)=249×(28÷4)=31×(90÷9)=22×(390÷6)=21×(360÷9)=53×(621÷9)=10×(516÷6)=65×(504÷8)=21×(145÷5)=52×(621÷9)=29×(72÷4)=78×(460÷5)=30×(40÷4)=49×(22÷2)=27×(124÷4)=79×(760÷8)=10×(208÷4)=22×(105÷5)=11×(156÷6)=46×(287÷7)=22×(33÷3)=31×(245÷5)=36×(72÷4)=48×(300÷4)=31×(48÷4)=78×(285÷3)=28×(306÷9)=75×(142÷2)=17×(60÷3)=73×(594÷9)=11×(576÷9)=59×(126÷6)=35×(38÷2)=63×(70÷5)=11×(66÷3)=76×(330÷6)=28×(145÷5)=24×(828÷9)=34×(50÷2)=87×(306÷6)=18×(225÷9)=25×(837÷9)=289+16×9=434+36×4=215+248×2=819+291×2=47+221×4=397+314×2=157+397×2=498+154×3=127+33×9=706+251×2=111+64×3=578+93×2=131+104×2=986+450×2=144+121×2=507+11×9=390+245×2=78+108×2=81+47×4=946+241×3=355+161×2=45+188×5=396+258×2=235+26×4=407+109×2=423+103×9=99+148×3=449+170×4=375+60×5=295+264×3=17×7+27=37×9+369=137×5+55=102×5+738=182×4+23=292×3+472=225×3+275=16×8+901=283×2+32=146×3+720=225+15×32=956+36×26=95+34×19=323+43×14=118+18×26=760+10×13=213+49×13=603+29×15=104+31×28=196+14×37=446+15×29=274+90×10=333+12×48=79+21×19=39+37×11=82+17×41=198+26×26=599+62×13=150+36×14=630+18×20=19+34×19=737+43×14=33+15×58=300+56×10=206+25×27=636+60×13=226+55×13=257+10×28=102+12×55=969+15×64=33×11+351=25×21+54=13×42+222=12×24+579=50×10+484=14×25+224=25×18+31=55×14+538=16×30+256=13×46+58=358-10×10=316-10×27=460-17×25=875-12×69=207-11×14=792-16×19=321-11×14=486-12×27=274-17×10=923-18×30=475-19×17=510-16×25=281-10×22=974-20×19=318-13×14=780-15×35=491-25×15=936-13×58=493-19×12=798-36×16=455-23×17=404-21×19=398-17×19=785-33×19=268-15×13=355-32×11=267-21×11=987-45×10=480-22×13=955-25×20=239-11×18=948-16×56=495-15×30=953-26×27=481-32×11=786-15×16=451-34×12=909-20×31=299-11×10=492-35×13=305-41×2=823-20×4=369-15×8=240-18×4=447-137×2=968-345×2=370-12×4=861-387×2=368-76×3=322-75×4=296-13×6=814-232×2=325-90×3=997-227×2=217-24×6=858-125×3=214-76×2=579-97×4=293-67×4=345-64×5=439-41×8=636-159×3=448-39×6=479-71×2=294-45×6=571-171×2=137-25×2=887-141×2=432-136×3=349-32×8=251-11×3=986-33×6=379-70×2=578-84×4=396-34×3=937-267×2=437-160×2=304-22×9=499-109×3=941-144×2=17×27-157=19×50-78=25×15-89=16×48-15=16×20-170=29×30-158=13×21-221=18×32-452=29×14-138=13×76-904=43×11-151=45×16-385=34×11-358=22×31-629=14×20-219=20×29-445=12×38-285=24×22-502=22×11-189=13×75-588=38×10-278=13×41-279=11×43-164=18×20-12=24×18-125=25×40-464=40×11-183=15×22-202=21×23-426=18×52-736=35×10-307=12×20-193=16×28-302=13×12-140=22×18-311=19×45-546=36×13-200=41×13-533=16×25-123=24×29-612=47×2-61=534×2-178=99×6-56=238×3-286=206×3-96=597×5-742=118×4-408=827×7-998=175×5-167=165×8-664=327×3-886=706×4-66=343×2-209=572×2-907=210×2-212=415×4-253=72×3-116=193×5-151=295×3-192=844×3-327=146×4-195=498×7-541=153×5-82=899×4-804=132×6-129=838×6-152=114×2-182=205×7-89=96×8-228=783×9-922=279×2-299=236×7-255=235×4-531=439×5-293=82×6-27=749×5-905=245×3-355=544×3-396=107×4-86=245×9-177=28+945÷5=733+780÷2=441+400÷8=793+868÷7=259+890÷5=279+378÷3=408+21÷7=785+258÷2=410+441÷7=893+684÷3=411+138÷3=609+498÷3=420+788÷4=253+216÷8=121+27÷3=943+280÷2=463+750÷6=628+670÷5=342+350÷5=988+248÷8=685÷5+227=459÷3+402=180÷2+476=948÷3+261=230÷5+86=868÷7+148=900÷2+288=342÷6+945=55÷5+393=450÷3+159=490÷5+368=48÷2+431=637÷7+134=254÷2+691=261÷9+206=504÷8+864=648÷2+307=66÷3+715=36÷4+96=96÷3+397=484-544÷8=745-750÷2=270-472÷2=83-108÷6=458-15÷3=497-840÷4=184-81÷9=493-474÷3=195-35÷7=558-497÷7=415-534÷3=610-687÷3=470-128÷4=227-850÷5=175-810÷6=93-632÷8=420-222÷3=827-54÷6=435-572÷2=951-856÷2=481-985÷5=164-492÷3=228-308÷7=129-936÷8=359-630÷3=731-600÷8=402-80÷4=398-36÷4=339-252÷6=602-273÷7=361-48÷2=856-590÷5=296-420÷5=797-900÷2=384-880÷5=861-126÷2=138-686÷7=684-36÷6=210-204÷2=836-692÷2=28×(288-258)=96×(782-761)=11×(112-47)=73×(769-690)=35×(313-288)=87×(312-248)=37×(123-103)=37×(876-806)=21×(79-63)=52×(213-142)=11×(227-150)=74×(500-457)=28×(369-336)=20×(857-810)=13×(321-263)=53×(314-303)=48×(268-257)=58×(263-207)=46×(111-90)=81×(487-409)=(379-368)×62=(428-350)×60=(68-54)×19=(934-886)×72=(76-36)×20=(878-791)×69=(121-89)×14=(698-659)×64=(66-53)×53=(667-650)×44=(156-120)×20=(589-536)×48=(131-113)×14=(988-957)×54=(462-428)×20=(985-939)×36=(491-480)×41=(392-314)×96=(152-130)×41=(910-864)×37=132×(108-104)=305×(179-175)=90×(132-128)=482×(461-453)=111×(56-51)=568×(283-278)=18×(270-265)=147×(36-31)=42×(423-419)=952×(234-225)=13×(90-82)=925×(870-867)=85×(465-462)=742×(964-956)=51×(153-146)=561×(71-66)=213×(70-67)=37×(341-336)=111×(242-238)=473×(998-993)=62×(301-298)=77×(886-882)=94×(378-372)=351×(256-248)=302×(18-15)=62×(562-555)=121×(434-431)=780×(752-748)=91×(377-370)=930×(477-474)=195×(293-288)=276×(60-51)=22×(87-80)=895×(924-919)=135×(210-207)=205×(187-181)=58×(150-145)=482×(434-427)=104×(275-271)=281×(877-873)=456÷(272-268)=744÷(670-668)=102÷(316-310)=476÷(472-468)=72÷(483-474)=80÷(631-627)=201÷(191-188)=354÷(756-753)=172÷(92-90)=820÷(17-13)=430÷(18-13)=628÷(428-424)=234÷(136-134)=655÷(25-20)=126÷(403-401)=950÷(212-210)=12÷(152-150)=306÷(940-934)=465÷(209-204)=28÷(88-81)=366÷(321-315)=646÷(906-904)=114÷(64-58)=917÷(869-862)=249÷(192-189)=384÷(502-499)=243÷(348-339)=592÷(908-900)=177÷(455-452)=712÷(502-500)=392÷(164-162)=924÷(348-341)=112÷(24-17)=369÷(72-69)=72÷(186-178)=380÷(703-701)=112÷(314-312)=711÷(819-810)=91÷(220-213)=352÷(930-928)=(480-356)÷2=(564-320)÷4=(118-96)÷2=(796-199)÷3=(483-81)÷6=(954-846)÷6=(227-43)÷2=(217-79)÷2=(165-51)÷2=(478-30)÷2=(303-195)÷4=(871-436)÷5=(421-407)÷2=(351-15)÷4=(451-393)÷2=(953-729)÷4=(183-95)÷2=(691-31)÷5=(415-82)÷9=(902-264)÷2=(497-332)÷3=(570-370)÷2=(467-143)÷3=(613-325)÷8=(185-115)÷2=(906-465)÷7=(484-466)÷2=(837-543)÷2=(317-30)÷7=(575-359)÷3=(482-104)÷6=(564-150)÷2=(82-19)÷7=(191-83)÷9=(191-119)÷3=(847-723)÷4=(381-349)÷4=(513-421)÷4=(412-209)÷7=(491-251)÷8=4/7+2/7=3/7+4/7=4/8+3/8=1/6+2/6=2/6+3/6=7/10+2/10=3/7+2/7=1/6+5/6=1/5+2/5=1/3+2/3=3/8+2/8=5/7+2/7=2/4-1/4=5/10-2/10=4/6-1/6=2/5-1/5=2/6-1/6=4/5-1/5=4/8-3/8=3/5-2/5=3/6-2/6=8/9-1/9=3/7-2/7=3/4-1/4=6.2+7.5=50.9+13.8=7.3+2.5=6.3+8.6=7.8+3.0=19.2+24.6=1.7+8.4=61.8+28.2=0.7+4.2=5.6+2.1=4.0+8.7=20.4+37.5=2.7+2.2=12.7+44.8=1.6+4.0=4.9+5.5=0.8+2.3=3.7+75.2=8.2+8.0=14.2+42.9=2.2+5.3=2.4+5.9=1.4+7.5=70.8+4.0=5.1+8.4=31.4+64.2=8.6+3.6=9.2+0.9=1.2+7.2=31.4+20.0=8.7+8.9=45.8+3.8=5.7+7.8=8.1+0.2=8.0+4.8=5.5+66.0=7.0+4.3=19.5+27.9=3.0+8.5=3.4+4.0=7.8-1.2=24.5-23.9=9.8-8.8=6.4-2.1=9.1-6.1=85.2-78.6=5.6-2.8=78.4-8.6=8.9-7.1=6.5-1.9=7.1-4.4=86.4-60.3=2.7-1.3=46.6-37.4=8.9-1.6=9.9-7.9=9.7-8.3=82.8-49.5=9.2-8.4=47.7-30.7=8.1-4.4=6.7-4.0=8.1-4.1=85.5-11.4=2.3-0.2=97.5-42.4=8.1-7.0=5.2-4.8=8.9-2.1=94.2-65.8=6.3-1.8=43.8-10.6=9.5-4.9=3.8-1.5=4.9-4.5=26.1-9.5=3.5-1.9=90.4-62.7=7.9-7.6=9.9-5.0=参考答案138+265=403700+498=1198214+74=288479+281=760118+350=468394+535=929230+252=482812+886=1698407+82=489124+455=579211+62=273847+931=1778131+233=364275+422=69780+388=468196+391=587197+134=331463+818=128155+36=91483+360=84381+76=157254+213=467237+207=444994+436=1430172+70=242238+614=85264+30=94182+558=740172+188=360759+627=1386373+117=490870+403=1273127+62=189298+187=48577+136=213457+170=62795+39=134131+466=59792+105=197277+290=567360-194=166991-558=433274-63=211552-530=22427-392=35693-379=314289-156=133898-239=659490-317=173950-167=783304-222=82954-74=880463-187=276817-652=165286-16=270805-357=448330-134=196470-142=328435-56=379671-523=148433-194=239457-95=362142-123=19579-288=29152-26=26232-93=139172-156=16847-395=452466-327=139685-524=161382-357=25775-132=643444-257=187185-39=146328-287=41875-248=627177-126=51983-840=143240-61=179785-62=723102×7=714434×8=347285×9=765564×5=282013×4=52901×7=6307334×2=668794×5=3970188×3=564881×3=264335×2=70414×6=2484313×2=62640×8=32099×5=495987×7=6909357×2=714571×3=1713215×2=430772×9=6948319×3=95783×9=747267×3=801878×5=4390350×2=700873×6=5238107×2=214502×8=4016102×3=306658×6=394881×5=405159×6=95420×2=40121×9=108963×7=441264×6=1584324×2=648667×5=3335185×3=555460×3=1380210÷2=105174÷2=87114÷6=19650÷2=325350÷2=175352÷8=44310÷5=6278÷3=26315÷3=105756÷9=84329÷7=47930÷3=31054÷6=9981÷9=109270÷2=135414÷2=207315÷5=63416÷2=208348÷6=58334÷2=167128÷4=32843÷3=281224÷8=28288÷4=72400÷2=200567÷7=81166÷2=83810÷3=270384÷2=192760÷5=15280÷8=10385÷7=55172÷2=8690÷5=18294÷6=49698÷2=349148÷4=37592÷4=148288÷3=96155÷5=3112×60=72024×76=182417×42=71425×37=92510×40=40074×25=185020×27=54082×17=139443×11=47325×66=165018×47=84633×35=115516×50=80092×91=837249×10=49038×35=133010×25=25070×15=105033×22=72677×13=100149×15=73533×59=194710×85=85069×82=565823×17=39128×86=240831×13=40324×10=24012×61=73269×63=434774×13=96234×37=125819×37=70392×95=874042×23=96680×18=144014×34=47677×32=246422×13=28632×66=211251+160+704=915650+154+399=1203170+406+143=719863+946+846=2655226+386+50=662786+976+607=236918+339+13=370260+119+806=1185644+136+132=912961+280+608=1849652+113+10=775605+889+669=2163105+481+239=825246+719+533=1498292+330+87=709691+632+991=2314141+106+184=431386+746+864=1996262+380+110=75217+508+430=955245+144+520=909155+153+235=543385+175+103=663462+391+435=128819+226+651=896399+900+262=156142+538+274=854275+487+529=129153+287+446=786150+895+503=1548290+153+22=465330+307+98=73578+757+81=916819+409+79=1307322+623+39=984645+856+331=1832243+551+36=83032+361+592=98545+544+126=715457+179+637=1273279+142-106=315426+877-640=663397+27-70=354640+437-500=577214+248-261=20160+586-337=309433+20-38=415398+857-533=722207+168-219=156424+968-988=40410+481-442=49617+634-609=642190+148-96=242409+117-117=409313+177-424=66953+196-891=25878+356-68=366510+39-427=122279+97-370=6599+572-350=821408+80-436=5273+811-319=565160+143-57=246805+621-897=52974+331-218=187645+454-635=46412+323-225=110716+647-834=529125+287-329=83845+256-227=874176+44-77=143857+567-653=77116+176-143=4972+573-25=620191+69-250=10674+383-15=1042201+87-133=15536+662-640=58276+149-281=144322+968-730=560399-16-76=307985-170-611=204238-15-41=182864-440-352=72175-75-29=71911-79-435=397439-48-333=58476-321-71=84413-43-181=189670-142-91=437114-73-37=4950-356-151=443213-145-15=53779-519-85=175433-96-18=319817-20-704=93361-49-309=3951-547-73=331313-44-265=4995-319-498=178446-208-30=208888-170-438=280315-94-104=117630-136-191=303370-51-108=211808-166-403=239478-186-143=149938-320-383=235366-187-35=144698-15-466=217415-120-162=133753-539-188=26240-90-57=93534-336-157=41469-78-257=134575-350-112=113460-69-168=223942-27-583=332350-72-46=232549-139-91=319362-85+160=437528-218+871=1181425-32+46=439897-511+574=960445-442+435=438976-676+456=75684-76+175=183739-588+132=283496-257+85=324326-184+993=1135155-60+313=408379-238+907=1048379-233+163=309433-48+574=959196-192+496=500517-179+597=935475-400+80=155648-490+709=867405-84+129=450812-318+879=1373342-333+50=59552-533+267=286452-339+337=450946-701+270=515199-79+349=469889-106+845=1628372-293+248=327496-486+630=640298-240+429=487937-416+158=679351-98+114=367847-755+39=131403-318+273=358989-970+249=268393-388+114=119489-27+804=1266422-78+17=361507-327+500=680236-220+216=232683-617+152=21811×43×2=94659×72×7=2973617×12×4=81644×22×9=871212×28×2=67279×27×8=1706411×12×2=26473×40×5=1460033×13×2=85891×18×8=1310427×10×2=54096×16×9=1382416×25×2=80040×84×3=1008012×13×4=62432×39×2=249625×14×2=70098×29×2=568412×21×2=50410×48×3=144017×21×2=71459×34×9=1805410×13×7=91010×74×8=592012×10×7=84036×42×9=1360814×14×4=78469×95×3=1966511×11×8=96894×69×9=5837411×24×2=52891×81×4=2948411×11×2=24232×27×9=777619×10×4=76050×37×6=1110017×16×3=81646×50×5=1150017×14×4=95289×98×9=7849854×3×6=972344×2×9=619248×6×2=576248×3×4=297635×6×3=630473×2×7=662290×2×3=540236×2×7=330475×2×6=900117×6×2=1404134×3×2=80468×4×5=136064×2×6=76818×4×7=504114×4×2=912210×2×4=168043×2×8=688144×3×6=259221×7×3=44192×3×5=138020×5×8=800191×2×5=191051×2×3=30612×3×8=28834×4×6=81617×4×2=13619×2×6=22839×9×3=105334×3×7=71492×7×6=386439×3×7=819163×6×5=489088×2×5=880232×4×6=556841×5×4=82098×9×6=529250×5×3=750103×9×7=648933×2×9=59447×6×3=84613×7×30=273032×3×62=595248×2×58=556842×2×74=621639×2×85=663012×3×46=165610×2×99=198011×4×50=220030×3×14=126010×9×66=594017×4×92=625631×2×50=310029×2×55=319046×2×91=837211×9×91=900918×3×21=113446×2×87=800442×2×40=336016×3×87=417610×9×97=873032×2×57=364817×4×85=578012×6×97=698415×3×90=405017×5×81=688518×2×24=86431×2×70=434031×3×22=204611×8×39=343229×3×45=391510×4×12=48038×2×49=372411×6×99=653411×3×80=264018×2×12=43244×2×73=642412×4×30=144012×8×72=691216×6×58=556833×3×20=198011×60÷2=33090×85÷9=85051×17÷3=28928×64÷4=44833×27÷9=9954×32÷4=43298×10÷2=49039×48÷8=23457×14÷6=13391×10÷7=13011×20÷4=5518×95÷3=57012×69÷6=13855×12÷2=33020×45÷6=15028×20÷2=28019×32÷8=7685×36÷2=153061×16÷2=48844×24÷2=52884×11÷4=23174×72÷3=177668×12÷8=10218×53÷3=31814×26÷2=18269×60÷2=207017×30÷5=10254×50÷3=90012×45÷2=27016×63÷8=12615×53÷5=15954×17÷3=30615×34÷5=10221×63÷7=18918×17÷2=15358×60÷3=116024×30÷9=8088×73÷2=321218×20÷3=12016×21÷4=84114×8÷6=152105×2÷3=70214×3÷2=321756×7÷6=88298×5÷7=70312×4÷8=156126×5÷7=90827×9÷3=248154×8÷9=48466×6÷3=932101×8÷2=404156×6÷2=46853×9÷3=159753×6÷9=502280×2÷4=140702×6÷9=468175×2÷5=70510×2÷4=25593×8÷2=372912×5÷4=114016×4÷2=32807×4÷3=1076118×7÷2=413444×7÷3=103680×7÷5=11292×4÷8=46150×6÷9=100657×8÷2=2628272×3÷8=102576×4÷8=28852×9÷3=156291×2÷3=19489×8÷2=356428×2÷8=10712×9÷3=36684×5÷3=114014×9÷2=63108×6÷2=324406×2÷4=203394×9÷6=591744÷6÷2=62408÷2÷2=102576÷6÷6=16392÷2÷2=98630÷9÷5=14282÷2÷3=47840÷2÷4=105567÷7÷3=27931÷7÷7=19891÷3÷9=33816÷8÷6=17196÷7÷2=14416÷8÷4=13704÷2÷4=88840÷8÷5=21700÷5÷2=70144÷8÷2=9104÷2÷4=13325÷5÷5=13891÷9÷3=33600÷3÷8=25525÷3÷7=25280÷2÷4=35712÷2÷4=89987÷3÷7=47832÷4÷4=52693÷7÷9=11915÷3÷5=61588÷7÷4=21828÷2÷6=69828÷9÷4=23315÷7÷9=572÷6÷6=2648÷2÷2=162784÷2÷4=98456÷3÷4=38990÷2÷3=165585÷5÷3=39906÷2÷3=151189÷9÷7=3640÷8×9=720749÷7×2=214564÷6×2=188752÷4×3=564552÷3×9=165649÷7×2=14876÷6×3=438875÷7×9=1125814÷2×3=1221310÷5×8=496542÷2×3=81378÷2×6=234354÷2×6=1062924÷3×2=616688÷4×2=344560÷4×8=1120896÷7×5=640714÷2×3=1071212÷2×4=424735÷3×9=2205300÷4×5=375804÷4×3=603826÷2×6=2478496÷2×9=2232270÷5×3=162861÷3×7=2009636÷4×9=1431484÷4×2=242255÷5×6=306522÷9×2=116966÷3×7=2254345÷5×2=138834÷3×8=2224708÷4×3=531504÷8×9=567648÷2×3=972944÷8×6=708996÷3×4=1328309÷3×8=824115÷5×6=13884÷6×38=532345÷5×90=621072÷6×13=156855÷9×19=180530÷6×35=175846÷9×30=2820276÷6×15=69068÷4×80=136010÷2×99=49545÷5×22=19835÷7×44=220126÷2×39=245748÷6×41=328208÷4×95=494020÷2×30=30010÷2×82=410336÷7×13=624376÷8×79=371318÷3×94=564132÷6×35=770236÷4×12=70852÷2×92=239235÷5×87=609456÷8×14=798416÷8×12=624267÷3×41=364966÷3×44=968525÷7×74=555063÷9×96=672400÷5×21=168032÷4×20=160432÷9×50=2400384÷8×17=81668÷2×54=1836270÷5×15=810366÷6×37=225728÷7×81=324280÷5×69=386416÷2×97=776810÷9×16=1440118+(418-379)=157719+(342-286)=77582+(352-223)=211771+(385-30)=1126451+(329-112)=668391+(770-185)=97664+(414-332)=14646+(483-348)=181251+(405-383)=27366+(678-467)=277448+(448-265)=631652+(958-65)=1545271+(221-55)=437742+(751-628)=865281+(411-281)=41113+(908-490)=431450+(278-36)=692682+(822-687)=817197+(207-50)=354850+(999-89)=1760399+(470-382)=487655+(516-268)=903250+(227-71)=406176+(909-728)=357411+(154-22)=543240+(504-307)=437337+(419-329)=427493+(226-185)=534286+(63-62)=287592+(490-95)=987380+(395-12)=763202+(740-496)=446336+(159-74)=421492+(328-63)=757100+(469-341)=22844+(953-402)=595202+(228-92)=338206+(397-48)=555409+(319-146)=58296+(137-118)=115447-(19+405)=23889-(217+370)=302385-(11+308)=66209-(111+22)=76402-(151+113)=138863-(136+444)=283329-(237+77)=15796-(198+594)=4436-(188+235)=13975-(470+361)=144361-(132+26)=203891-(48+66)=777455-(201+192)=62850-(389+168)=293444-(185+181)=78860-(27+465)=368340-(25+260)=55762-(388+131)=243317-(18+160)=139455-(50+85)=320242-(46+39)=157422-(89+57)=276345-(61+43)=241891-(331+534)=26194-(161+21)=12457-(18+193)=246318-(58+107)=153963-(525+288)=150471-(342+75)=54594-(319+158)=117361-(182+19)=160903-(331+280)=292464-(231+115)=118600-(265+102)=233491-(86+393)=12813-(128+256)=429350-(13+35)=302517-(76+167)=274404-(50+319)=35885-(56+578)=251376-(194-71)=253354-(652-514)=216158-(411-295)=42826-(608-116)=334253-(406-184)=31802-(570-237)=469233-(465-396)=16458-(421-377)=14304-(120-27)=211929-(997-932)=864307-(460-197)=44782-(264-114)=632241-(404-398)=235761-(844-824)=741234-(332-330)=232733-(982-293)=4431-(324-299)=6732-(566-138)=30458-(378-364)=44995-(597-466)=864301-(481-194)=14550-(515-43)=78353-(269-244)=328817-(201-90)=706441-(454-22)=9559-(341-304)=522162-(33-12)=14166-(268-255)=53373-(345-120)=148597-(858-851)=590385-(494-387)=278675-(648-595)=622164-(80-33)=117417-(320-210)=307126-(316-210)=20579-(988-893)=484110-(209-174)=75688-(875-482)=295467-(345-144)=266125-(568-528)=85207÷(27÷3)=2370÷(15÷3)=14366÷(18÷6)=122196÷(24÷6)=49164÷(16÷4)=41596÷(10÷5)=298296÷(16÷4)=74267÷(12÷4)=89198÷(24÷4)=33830÷(20÷4)=166448÷(14÷7)=224760÷(16÷4)=190395÷(35÷7)=79385÷(63÷9)=55441÷(18÷2)=49825÷(27÷9)=275208÷(24÷3)=26575÷(35÷7)=115471÷(18÷6)=157105÷(20÷4)=21104÷(56÷7)=13955÷(10÷2)=191495÷(27÷3)=55246÷(10÷5)=123278÷(16÷8)=139801÷(27÷3)=8932÷(16÷8)=16328÷(20÷5)=8278÷(21÷7)=26816÷(10÷5)=408408÷(18÷6)=136428÷(32÷8)=107224÷(12÷3)=56168÷(14÷7)=84496÷(64÷8)=62900÷(12÷6)=450224÷(16÷8)=112320÷(35÷7)=6464÷(12÷3)=16320÷(16÷8)=160762÷(3×2)=127852÷(2×3)=142280÷(4×2)=3548÷(2×3)=8784÷(2×2)=196824÷(4×2)=103282÷(2×3)=47636÷(2×2)=159963÷(3×3)=107585÷(3×3)=65747÷(3×3)=83270÷(2×3)=45762÷(2×3)=127164÷(2×2)=41944÷(2×4)=118824÷(2×2)=206834÷(2×3)=139744÷(3×2)=124424÷(2×4)=53480÷(2×4)=60108÷(3×3)=12728÷(4×2)=91292÷(2×2)=73560÷(2×4)=70568÷(2×2)=142510÷(2×3)=8512÷(2×2)=360÷(2×3)=10124÷(2×2)=31792÷(3×3)=88696÷(3×2)=11624÷(4×2)=3856÷(4×2)=10796÷(2×3)=16432÷(2×3)=72816÷(2×3)=136888÷(2×2)=222765÷(3×3)=8516÷(2×2)=4738÷(3×3)=8282×(14÷7)=164605×(30÷5)=363010×(48÷8)=6016×(42÷6)=112176×(16÷4)=704929×(54÷9)=5574459×(18÷9)=91868×(32÷4)=544107×(12÷6)=214443×(20÷4)=2215313×(14÷7)=626972×(40÷8)=486073×(36÷4)=657518×(16÷8)=1036164×(24÷4)=984931×(14÷2)=6517144×(12÷4)=432356×(30÷5)=213696×(40÷8)=480403×(63÷9)=282158×(12÷6)=116841×(35÷7)=420530×(20÷4)=150531×(15÷3)=2655174×(40÷8)=870626×(16÷8)=1252288×(16÷8)=576476×(56÷7)=3808129×(14÷2)=903708×(14÷7)=141681×(30÷5)=486228×(56÷8)=1596231×(12÷4)=693298×(36÷4)=2682234×(27÷9)=70218×(54÷6)=16260×(40÷5)=480837×(18÷2)=7533387×(16÷8)=774249×(28÷4)=174331×(90÷9)=31022×(390÷6)=143021×(360÷9)=84053×(621÷9)=365710×(516÷6)=86065×(504÷8)=409521×(145÷5)=60952×(621÷9)=358829×(72÷4)=52278×(460÷5)=717630×(40÷4)=30049×(22÷2)=53927×(124÷4)=83779×(760÷8)=750510×(208÷4)=52022×(105÷5)=46211×(156÷6)=28646×(287÷7)=188622×(33÷3)=24231×(245÷5)=151936×(72÷4)=64848×(300÷4)=360031×(48÷4)=37278×(285÷3)=741028×(306÷9)=95275×(142÷2)=532517×(60÷3)=34073×(594÷9)=481811×(576÷9)=70459×(126÷6)=123935×(38÷2)=66563×(70÷5)=88211×(66÷3)=24276×(330÷6)=418028×(145÷5)=81224×(828÷9)=220834×(50÷2)=85087×(306÷6)=443718×(225÷9)=45025×(837÷9)=2325289+16×9=433434+36×4=578215+248×2=711819+291×2=140147+221×4=93139