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246+189=145+144=139+153=170+336=157+27=431+408=107+186=733+633=176+242=564+204=224+131=920+266=278+108=765+845=42+195=87+457=46+215=436+533=269+75=471+746=62+111=39+112=83+57=732+508=79+269=85+225=223+166=97+453=39+104=239+795=92+57=427+284=136+324=109+118=161+292=439+110=150+201=104+279=246+223=122+327=486-261=951-521=488-128=780-188=247-62=443-201=223-158=292-236=392-364=416-38=273-207=772-730=435-321=497-58=214-104=289-259=335-81=872-367=424-66=849-430=287-35=545-158=472-348=960-176=437-229=921-335=465-427=994-869=288-146=485-189=340-225=417-182=332-230=873-674=284-216=539-333=473-249=760-97=469-81=874-507=115×5=640×3=10×4=570×6=196×2=379×5=38×2=798×5=11×6=956×5=226×3=66×3=213×4=223×8=156×5=177×3=14×2=802×4=168×5=62×5=10×2=889×8=129×6=940×6=247×3=342×4=314×2=564×3=284×3=773×5=20×8=506×6=205×4=222×4=369×2=283×6=290×2=636×7=50×2=744×8=125÷5=648÷2=10÷5=676÷2=170÷5=672÷6=36÷9=297÷3=60÷5=216÷2=275÷5=108÷9=351÷9=438÷2=336÷3=595÷7=288÷4=272÷8=276÷3=441÷3=261÷9=534÷3=190÷2=496÷8=32÷2=994÷2=364÷2=616÷2=171÷3=960÷4=154÷2=581÷7=80÷2=820÷4=28÷2=544÷2=392÷4=870÷6=76÷2=147÷3=11×28=51×33=33×20=39×66=14×51=36×75=25×15=13×86=19×51=47×89=26×21=31×53=44×18=47×17=10×14=10×41=21×16=84×93=88×10=44×88=13×42=33×23=12×68=44×19=10×62=19×59=47×11=53×56=13×68=38×65=41×18=60×61=36×25=50×71=50×16=46×54=27×16=39×92=11×21=23×61=46+498+41=430+736+500=164+122+494=613+443+922=91+330+268=941+442+282=325+372+40=330+903+146=11+73+584=778+586+501=259+529+151=861+645+674=405+20+153=250+149+397=473+388+131=290+499+950=58+177+470=108+440+172=453+101+33=49+112+95=150+400+249=272+614+837=150+65+578=668+916+200=378+398+18=385+247+246=105+65+383=298+211+91=82+197+551=148+560+983=285+459+145=837+367+550=43+52+798=984+606+766=144+15+390=810+191+221=179+543+269=701+687+441=170+262+493=68+890+75=37+332-78=550+666-552=32+254-174=283+895-865=116+362-360=878+495-900=86+279-95=368+24-303=83+94-139=368+986-438=193+85-125=531+441-302=160+251-338=560+771-796=261+26-111=135+799-878=29+292-86=922+217-302=205+257-383=969+939-726=138+233-222=886+148-679=213+223-431=469+288-192=35+322-337=156+980-60=131+318-260=622+792-539=400+85-413=684+865-143=343+154-429=877+187-821=330+139-99=836+376-63=435+62-311=817+903-660=222+85-211=286+852-122=34+365-97=694+844-782=357-177-116=716-425-253=474-62-147=419-237-45=417-206-36=566-88-92=475-198-92=927-570-22=373-87-93=922-202-448=243-91-79=968-97-471=283-18-162=968-170-452=304-160-22=671-466-20=423-34-317=327-136-59=482-83-16=982-509-116=457-46-139=926-486-118=471-105-35=633-409-120=356-167-183=783-183-200=475-171-66=422-246-18=357-19-88=987-10-40=477-12-206=582-288-231=499-95-326=837-337-198=368-284-73=493-355-40=349-138-136=835-68-458=295-95-109=696-29-353=213-129+74=537-68+733=486-439+103=665-555+580=490-487+430=277-169+502=104-38+129=876-448+945=364-262+38=257-160+351=487-400+74=561-292+518=376-213+325=630-175+157=469-286+207=626-421+536=456-300+152=202-150+280=420-403+402=152-112+214=474-229+100=500-65+310=334-82+202=879-832+821=458-356+85=661-239+441=311-135+318=934-852+38=270-236+423=935-123+900=400-278+148=860-87+140=393-379+285=865-216+245=442-332+303=977-962+324=256-179+38=728-558+468=242-124+343=582-529+378=14×35×2=19×71×3=11×10×2=44×18×2=23×18×2=75×81×8=16×26×2=98×61×6=16×12×5=18×91×2=20×21×2=93×72×2=18×14×3=50×97×6=17×13×2=48×43×8=16×13×2=85×28×2=20×10×4=19×39×3=18×15×2=74×76×8=15×12×2=38×58×8=10×21×3=49×59×5=12×10×7=95×27×5=21×11×4=49×22×6=19×13×3=20×23×4=10×14×6=47×84×3=24×12×2=14×41×8=21×13×3=74×24×4=15×26×2=19×27×9=18×3×4=236×4×2=12×8×7=239×2×4=47×2×7=25×5×9=73×2×5=33×6×3=44×2×8=269×2×7=13×4×7=295×3×5=56×2×7=157×6×5=33×3×4=73×2×3=21×7×6=13×9×2=26×3×8=37×6×7=112×3×2=318×3×4=36×9×3=84×7×2=39×2×9=165×4×9=53×2×9=290×2×8=42×7×3=92×7×2=137×3×2=269×2×6=121×2×4=107×9×2=21×3×9=105×9×2=123×2×4=10×9×4=80×2×6=63×9×8=37×2×63=16×3×46=16×6×71=19×4×38=15×6×33=14×6×20=32×2×66=14×3×96=10×7×71=40×2×86=32×2×56=11×4×23=31×3×54=46×2×51=12×3×94=20×4×55=39×2×32=11×7×96=11×7×34=21×2×24=19×5×91=22×2×70=44×2×66=12×8×92=34×2×46=43×2×86=13×3×86=10×2×54=11×2×91=28×2×83=25×2×26=11×6×22=17×3×98=23×4×12=23×4×32=21×3×75=32×2×28=32×3×69=30×2×33=33×3×34=99×10÷3=74×87÷2=53×16÷8=27×22÷9=10×21÷7=16×15÷8=15×13÷5=52×21÷7=12×79÷2=24×89÷4=49×18÷6=66×90÷4=81×12÷2=75×54÷2=14×65÷7=12×58÷3=14×20÷2=80×12÷6=41×20÷2=55×84÷2=10×99÷6=18×39÷2=14×20÷4=85×90÷3=16×27÷4=60×52÷4=15×66÷5=24×50÷2=12×70÷8=96×15÷5=12×18÷6=92×11÷4=36×21÷2=20×15÷3=35×21÷7=50×36÷5=27×18÷2=26×25÷2=31×26÷2=26×72÷9=54×5÷6=372×9÷4=232×3÷6=760×6÷2=56×3÷2=677×4÷2=332×3÷6=660×6÷3=55×4÷5=885×9÷5=53×6÷2=492×2÷6=35×8÷5=130×4÷5=124×7÷2=672×2÷6=56×9÷7=834×2÷4=26×6÷3=370×2÷4=35×4÷5=378×5÷9=84×8÷2=708×2÷6=312×3÷8=185×8÷5=394×2÷4=330×4÷5=204×4÷8=395×8÷5=207×4÷9=996×2÷3=88×4÷2=372×9÷3=267×2÷6=601×6÷3=87×6÷9=136×9÷8=87×9÷3=408×8÷3=900÷3÷6=738÷2÷9=296÷2÷4=942÷3÷2=192÷8÷8=72÷4÷2=720÷3÷6=488÷2÷2=180÷2÷9=728÷2÷7=850÷5÷2=72÷6÷6=428÷2÷2=150÷3÷2=320÷2÷5=324÷9÷3=704÷4÷2=770÷2÷5=768÷2÷3=672÷2÷2=330÷5÷6=760÷2÷4=320÷2÷2=352÷4÷8=220÷5÷2=918÷2÷9=966÷6÷7=448÷2÷2=700÷7÷5=288÷3÷3=498÷2÷3=729÷3÷9=420÷2÷5=378÷2÷7=912÷6÷4=434÷2÷7=945÷3÷5=540÷5÷9=740÷5÷2=660÷6÷2=52÷2×3=711÷3×8=279÷9×7=540÷6×7=300÷2×7=336÷2×7=904÷4×6=776÷2×9=42÷3×6=762÷6×7=486÷9×2=12÷2×8=572÷2×5=195÷3×9=498÷6×8=690÷6×8=848÷8×4=768÷4×3=90÷2×5=372÷4×9=516÷6×4=466÷2×9=628÷2×8=400÷4×5=693÷3×7=273÷7×6=763÷7×8=987÷3×9=190÷2×8=474÷6×8=238÷2×5=812÷4×9=357÷3×8=738÷6×2=470÷2×9=660÷2×3=712÷2×8=616÷7×2=944÷8×6=758÷2×7=99÷9×44=679÷7×23=185÷5×26=126÷6×97=81÷3×28=56÷8×99=24÷8×28=70÷5×75=20÷5×72=624÷8×65=150÷3×11=56÷8×91=26÷2×48=480÷6×75=320÷8×19=567÷7×81=15÷3×20=216÷3×56=308÷7×18=425÷5×80=285÷5×12=276÷4×95=28÷7×68=222÷3×32=126÷7×49=280÷5×76=56÷7×40=114÷2×85=198÷3×13=468÷6×22=90÷9×60=189÷9×68=75÷5×49=28÷2×42=328÷8×24=186÷3×89=35÷5×48=264÷3×19=20÷2×95=129÷3×92=237+(269-221)=557+(899-576)=180+(499-386)=427+(601-183)=463+(335-101)=822+(889-255)=373+(372-185)=770+(576-457)=326+(492-11)=164+(519-495)=461+(441-420)=707+(379-357)=265+(428-46)=289+(849-191)=365+(451-47)=642+(766-594)=31+(148-57)=539+(997-194)=306+(483-383)=28+(480-479)=410+(124-64)=600+(755-115)=499+(189-131)=271+(862-271)=93+(404-51)=936+(770-481)=287+(199-161)=176+(530-455)=158+(303-97)=820+(518-125)=398+(324-201)=891+(524-517)=484+(236-231)=415+(796-31)=176+(452-411)=514+(413-359)=57+(307-200)=19+(341-316)=63+(415-22)=751+(961-696)=462-(31+344)=792-(159+276)=457-(106+112)=752-(115+33)=440-(18+26)=874-(644+15)=424-(73+195)=827-(339+72)=401-(129+218)=867-(270+596)=317-(132+185)=948-(28+84)=414-(163+161)=615-(58+434)=149-(52+93)=637-(579+21)=349-(165+136)=351-(14+14)=485-(420+24)=886-(351+138)=401-(316+66)=839-(205+234)=386-(69+281)=810-(263+156)=371-(219+134)=758-(580+38)=468-(48+231)=857-(100+253)=371-(285+70)=969-(326+527)=343-(110+89)=984-(177+20)=451-(90+219)=792-(28+386)=403-(33+303)=797-(677+72)=412-(265+54)=504-(31+176)=499-(42+221)=821-(310+252)=446-(78-34)=937-(713-589)=216-(203-27)=902-(808-283)=113-(154-94)=461-(161-33)=239-(314-298)=275-(423-377)=466-(91-49)=697-(403-78)=60-(51-14)=950-(852-138)=494-(146-64)=753-(263-159)=57-(327-302)=649-(552-532)=304-(186-38)=962-(929-122)=316-(302-148)=732-(884-649)=465-(371-169)=641-(904-436)=317-(193-62)=456-(730-322)=314-(463-273)=640-(766-217)=388-(351-223)=637-(658-287)=170-(241-165)=975-(621-507)=250-(116-114)=923-(984-879)=155-(240-201)=370-(317-160)=398-(314-228)=815-(328-17)=273-(445-405)=370-(946-811)=218-(449-416)=233-(528-511)=207÷(12÷4)=889÷(42÷6)=136÷(32÷8)=226÷(12÷6)=45÷(40÷8)=636÷(24÷8)=186÷(14÷7)=504÷(48÷8)=104÷(16÷4)=427÷(49÷7)=387÷(63÷7)=456÷(12÷6)=276÷(14÷7)=136÷(10÷5)=40÷(14÷7)=768÷(12÷2)=144÷(24÷6)=96÷(24÷6)=496÷(16÷8)=268÷(12÷6)=20÷(36÷9)=385÷(40÷8)=258÷(12÷2)=436÷(32÷8)=488÷(24÷3)=564÷(18÷9)=252÷(32÷8)=102÷(18÷3)=120÷(21÷7)=766÷(18÷9)=462÷(42÷7)=65÷(10÷2)=90÷(20÷4)=42÷(21÷3)=110÷(30÷6)=876÷(12÷4)=273÷(21÷3)=28÷(28÷4)=201÷(15÷5)=126÷(36÷6)=738÷(2×3)=88÷(2×2)=402÷(3×2)=612÷(2×2)=102÷(2×3)=864÷(3×3)=210÷(3×2)=72÷(3×2)=544÷(2×4)=918÷(3×3)=736÷(2×2)=224÷(2×4)=960÷(2×2)=660÷(2×2)=804÷(3×2)=900÷(2×3)=620÷(2×2)=32÷(2×4)=552÷(4×2)=522÷(2×3)=312÷(2×2)=414÷(3×3)=534÷(2×3)=762÷(2×3)=788÷(2×2)=234÷(3×2)=984÷(3×2)=42÷(3×2)=532÷(2×2)=495÷(3×3)=80÷(2×2)=520÷(4×2)=600÷(2×2)=56÷(2×2)=390÷(3×2)=728÷(2×4)=114÷(3×2)=102÷(3×2)=798÷(3×2)=192÷(2×2)=122×(54÷9)=322×(12÷3)=247×(21÷7)=309×(36÷9)=229×(36÷9)=583×(45÷5)=47×(18÷3)=95×(24÷3)=320×(16÷8)=566×(18÷9)=64×(30÷5)=74×(10÷5)=40×(15÷5)=791×(20÷5)=151×(14÷7)=76×(10÷2)=295×(15÷5)=873×(42÷6)=15×(42÷6)=537×(16÷8)=27×(36÷9)=342×(54÷9)=148×(20÷4)=735×(12÷3)=289×(16÷8)=673×(21÷3)=269×(27÷9)=586×(32÷8)=25×(24÷8)=658×(63÷9)=93×(28÷4)=824×(81÷9)=110×(24÷6)=122×(16÷8)=113×(72÷9)=17×(30÷6)=44×(12÷2)=430×(35÷7)=135×(49÷7)=823×(63÷7)=15×(416÷8)=65×(184÷2)=21×(160÷8)=66×(128÷8)=10×(288÷6)=95×(168÷3)=48×(152÷8)=80×(156÷6)=18×(270÷6)=80×(105÷7)=12×(462÷7)=55×(212÷4)=13×(210÷6)=81×(114÷3)=62×(112÷8)=16×(174÷3)=34×(33÷3)=69×(126÷9)=54×(112÷8)=51×(270÷3)=77×(30÷3)=52×(30÷3)=14×(210÷5)=27×(175÷5)=18×(120÷6)=34×(60÷4)=26×(115÷5)=39×(154÷2)=53×(48÷3)=26×(84÷3)=77×(48÷4)=54×(232÷4)=12×(135÷5)=53×(152÷8)=13×(328÷8)=89×(200÷8)=11×(490÷7)=72×(180÷6)=34×(40÷2)=34×(288÷6)=198+24×5=754+92×3=226+82×5=43+63×5=26+113×3=949+94×6=223+90×8=576+54×8=46+29×3=962+49×2=134+17×4=561+174×5=199+39×4=18+131×5=294+176×2=421+193×5=290+233×3=136+198×3=410+273×2=353+11×3=121+98×2=157+76×2=14+309×3=742+88×2=425+58×7=741+33×8=13+346×2=403+15×9=138+48×8=772+201×3=198×2+21=30×4+334=19×2+181=225×2+131=227×2+120=61×2+496=234×2+179=418×2+102=110×5+75=203×3+413=118+10×28=421+60×12=424+14×23=325+11×78=447+18×18=165+29×13=473+11×20=178+55×10=85+14×18=663+24×27=153+26×21=864+13×48=314+25×12=978+56×11=317+10×16=594+27×23=385+16×20=652+20×16=16+10×26=954+46×15=315+46×13=335+12×23=352+14×39=463+18×50=21+16×59=42+56×14=466+15×17=137+45×22=409+37×14=978+13×47=10×27+464=27×15+398=11×58+344=26×17+725=10×50+402=19×10+611=18×20+221=10×18+167=31×10+98=10×78+222=457-11×33=712-34×10=356-17×16=943-21×27=390-20×16=903-59×13=491-27×10=973-16×10=462-14×10=844-13×41=461-15×17=836-19×39=453-18×19=740-16×15=133-10×13=480-15×16=422-35×12=712-62×11=434-17×17=944-12×44=424-13×18=987-58×13=444-29×12=906-10×17=435-13×33=512-17×19=414-18×21=790-23×23=426-10×11=882-35×20=341-24×10=644-16×25=421-10×11=886-15×15=445-27×15=672-30×11=229-13×16=864-21×38=465-27×11=748-11×57=381-14×7=180-43×4=232-54×3=498-224×2=375-156×2=891-14×9=406-39×8=974-49×2=409-19×5=729-316×2=499-52×7=499-45×8=345-62×5=502-28×2=314-43×2=482-53×9=423-23×6=671-23×6=363-42×3=871-47×2=425-102×4=284-52×5=364-24×3=879-201×2=465-71×5=730-121×4=497-26×6=540-180×3=270-38×2=114-23×3=482-66×5=488-26×2=400-115×2=690-72×8=327-38×4=797-76×4=355-34×3=419-13×5=381-66×4=488-72×3=26×10-68=19×45-456=19×13-84=21×27-309=15×22-223=47×19-203=20×25-368=77×11-613=17×13-21=27×35-499=14×26-133=15×25-272=26×12-308=23×43-626=36×11-288=32×27-704=10×42-194=56×13-158=12×26-14=16×46-78=14×22-189=44×21-854=31×12-41=16×61-124=40×10-293=70×14-340=11×31-324=50×11-48=17×21-329=13×50-328=14×27-95=52×16-50=35×11-44=18×48-85=14×20-129=14×38-487=12×41-58=36×27-83=18×24-161=94×10-714=216×3-597=534×7-207=172×5-44=135×8-441=274×3-504=277×2-314=71×8-130=599×4-905=331×3-10=344×5-682=104×8-147=496×3-901=205×2-13=604×4-584=258×2-502=503×8-681=17×6-14=704×5-942=133×6-145=718×3-926=224×3-369=883×8-322=243×4-107=421×5-312=159×2-71=707×2-279=149×3-338=206×5-962=236×3-163=403×6-378=59×9-70=266×9-486=79×5-166=512×6-950=104×7-339=672×2-60=389×2-246=683×2-28=21×9-40=585×4-259=250+15÷5=508+200÷2=500+777÷7=319+999÷3=188+453÷3=813+324÷6=476+927÷3=577+825÷3=260+30÷2=172+135÷9=108+70÷5=922+692÷4=145+710÷5=102+34÷2=404+678÷3=922+336÷8=241+994÷2=607+318÷6=475+584÷2=147+831÷3=441÷7+243=260÷5+688=626÷2+166=412÷2+889=112÷2+394=536÷2+579=720÷5+450=504÷6+259=754÷2+424=562÷2+674=782÷2+201=138÷2+185=964÷2+415=402÷6+514=939÷3+80=258÷2+331=202÷2+129=466÷2+196=762÷6+412=936÷8+86=392-475÷5=501-666÷6=357-369÷9=735-129÷3=466-642÷2=615-243÷9=402-582÷3=425-560÷8=454-100÷5=304-201÷3=244-644÷7=459-388÷2=469-750÷3=725-708÷4=104-288÷6=610-986÷2=364-718÷2=975-720÷2=254-282÷6=143-140÷5=114-42÷7=960-161÷7=415-720÷4=825-570÷2=467-448÷8=139-291÷3=307-220÷2=145-76÷2=205-752÷8=997-962÷2=427-174÷6=175-700÷5=197-560÷8=678-192÷8=471-717÷3=623-114÷6=319-350÷2=335-270÷2=477-792÷6=75-140÷2=14×(49-33)=80×(497-421)=62×(55-43)=65×(853-811)=37×(168-153)=54×(430-384)=10×(459-371)=47×(120-88)=13×(419-385)=77×(195-163)=29×(400-379)=48×(541-455)=42×(444-428)=55×(106-36)=36×(238-223)=45×(935-865)=14×(418-387)=56×(845-750)=79×(75-64)=73×(903-885)=(90-79)×15=(752-659)×95=(362-339)×19=(328-280)×44=(207-186)×25=(88-27)×71=(134-123)×73=(796-775)×31=(169-146)×20=(844-797)×32=(245-177)×10=(68-54)×40=(361-303)×15=(374-351)×27=(434-412)×28=(201-112)×64=(460-432)×13=(676-587)×54=(214-203)×25=(879-828)×11=103×(498-494)=454×(41-32)=149×(23-18)=200×(359-356)=99×(364-356)=698×(460-456)=179×(302-298)=880×(496-487)=159×(323-319)=212×(737-730)=11×(242-239)=326×(323-317)=265×(299-296)=56×(800-792)=13×(33-29)=832×(488-481)=212×(238-235)=457×(822-814)=130×(244-239)=378×(203-196)=22×(128-125)=701×(192-188)=315×(376-373)=436×(914-908)=90×(356-348)=766×(334-325)=49×(463-458)=796×(217-214)=102×(20-16)=938×(425-419)=217×(121-117)=796×(506-498)=59×(472-464)=990×(73-66)=84×(407-403)=343×(930-922)=114×(174-167)=198×(505-498)=79×(318-311)=712×(936-929)=440÷(137-135)=243÷(199-190)=160÷(34-26)=436÷(647-645)=174÷(323-317)=260÷(902-898)=126÷(254-248)=560÷(237-235)=368÷(306-298)=243÷(676-673)=300÷(321-319)=775÷(948-943)=342÷(393-390)=390÷(111-108)=144÷(146-144)=386÷(264-262)=322÷(318-311)=291÷(408-405)=234÷(165-156)=900÷(76-67)=435÷(356-351)=684÷(449-440)=138÷(406-400)=938÷(854-852)=236÷(41-39)=417÷(647-644)=393÷(170-167)=304÷(63-61)=448÷(303-295)=532÷(727-720)=312÷(253-251)=708÷(677-671)=112÷(73-71)=96÷(709-706)=270÷(277-275)=664÷(763-755)=171÷(208-199)=928÷(993-989)=365÷(67-62)=110÷(678-673)=(251-53)÷9=(808-248)÷4=(461-269)÷2=(911-755)÷6=(305-33)÷2=(409-223)÷3=(283-175)÷6=(668-460)÷2=(426-332)÷2=(841-753)÷4=(421-268)÷9=(796-426)÷5=(270-196)÷2=(879-768)÷3=(295-255)÷8=(206-164)÷7=(290-20)÷3=(979-574)÷3=(370-122)÷8=(423-165)÷6=(393-127)÷2=(330-114)÷4=(244-74)÷2=(809-661)÷2=(217-35)÷7=(983-821)÷9=(176-24)÷2=(423-135)÷8=(479-134)÷5=(813-673)÷4=(184-64)÷4=(636-82)÷2=(483-343)÷5=(515-416)÷9=(92-56)÷2=(528-328)÷5=(346-170)÷2=(475-121)÷2=(383-32)÷9=(965-779)÷6=2/8+5/8=1/8+3/8=3/8+4/8=1/3+2/3=1/8+4/8=2/9+4/9=4/7+2/7=5/9+2/9=1/4+2/4=2/7+4/7=1/7+2/7=4/7+3/7=3/6-1/6=7/10-3/10=2/5-1/5=2/4-1/4=4/8-3/8=4/5-1/5=3/7-2/7=2/3-1/3=4/8-1/8=2/6-1/6=3/7-1/7=4/6-2/6=6.7+1.9=2.5+87.5=5.6+3.7=8.0+7.7=9.2+2.7=69.9+1.0=3.4+1.6=4.9+25.4=5.3+6.9=3.1+3.0=5.9+5.3=32.5+65.2=5.9+8.4=36.7+49.1=0.5+8.3=2.2+6.5=3.2+6.5=24.0+57.8=4.3+9.6=40.7+54.9=6.4+0.3=0.8+5.9=6.8+4.2=19.2+47.4=7.2+2.4=9.8+60.9=8.9+5.7=9.0+5.2=3.3+3.8=18.5+81.4=4.6+7.8=28.6+23.2=0.7+5.3=8.3+0.9=8.5+1.9=64.6+5.3=9.4+8.6=51.9+23.5=3.9+1.1=10.0+6.1=5.9-3.2=31.4-28.9=8.2-6.0=4.2-2.6=5.7-0.6=97.2-82.3=6.7-5.6=98.1-53.4=9.8-2.9=6.5-5.7=6.0-4.7=91.3-39.8=8.3-7.1=47.7-1.1=4.1-3.3=7.9-4.5=5.0-4.1=42.3-33.6=6.1-4.6=48.0-10.5=2.8-1.3=7.0-2.9=6.8-1.2=84.3-78.3=4.8-3.6=94.5-14.3=7.2-0.8=8.7-3.9=2.6-1.5=44.3-19.4=3.2-2.8=95.7-13.5=6.3-0.7=9.5-5.7=9.3-1.5=48.5-29.3=9.8-5.6=74.7-60.0=9.2-0.9=8.8-2.6=参考答案246+189=435145+144=289139+153=292170+336=506157+27=184431+408=839107+186=293733+633=1366176+242=418564+204=768224+131=355920+266=1186278+108=386765+845=161042+195=23787+457=54446+215=261436+533=969269+75=344471+746=121762+111=17339+112=15183+57=140732+508=124079+269=34885+225=310223+166=38997+453=55039+104=143239+795=103492+57=149427+284=711136+324=460109+118=227161+292=453439+110=549150+201=351104+279=383246+223=469122+327=449486-261=225951-521=430488-128=360780-188=592247-62=185443-201=242223-158=65292-236=56392-364=28416-38=378273-207=66772-730=42435-321=114497-58=439214-104=110289-259=30335-81=254872-367=505424-66=358849-430=419287-35=252545-158=387472-348=124960-176=784437-229=208921-335=586465-427=38994-869=125288-146=142485-189=296340-225=115417-182=235332-230=102873-674=199284-216=68539-333=206473-249=224760-97=663469-81=388874-507=367115×5=575640×3=192010×4=40570×6=3420196×2=392379×5=189538×2=76798×5=399011×6=66956×5=4780226×3=67866×3=198213×4=852223×8=1784156×5=780177×3=53114×2=28802×4=3208168×5=84062×5=31010×2=20889×8=7112129×6=774940×6=5640247×3=741342×4=1368314×2=628564×3=1692284×3=852773×5=386520×8=160506×6=3036205×4=820222×4=888369×2=738283×6=1698290×2=580636×7=445250×2=100744×8=5952125÷5=25648÷2=32410÷5=2676÷2=338170÷5=34672÷6=11236÷9=4297÷3=9960÷5=12216÷2=108275÷5=55108÷9=12351÷9=39438÷2=219336÷3=112595÷7=85288÷4=72272÷8=34276÷3=92441÷3=147261÷9=29534÷3=178190÷2=95496÷8=6232÷2=16994÷2=497364÷2=182616÷2=308171÷3=57960÷4=240154÷2=77581÷7=8380÷2=40820÷4=20528÷2=14544÷2=272392÷4=98870÷6=14576÷2=38147÷3=4911×28=30851×33=168333×20=66039×66=257414×51=71436×75=270025×15=37513×86=111819×51=96947×89=418326×21=54631×53=164344×18=79247×17=79910×14=14010×41=41021×16=33684×93=781288×10=88044×88=387213×42=54633×23=75912×68=81644×19=83610×62=62019×59=112147×11=51753×56=296813×68=88438×65=247041×18=73860×61=366036×25=90050×71=355050×16=80046×54=248427×16=43239×92=358811×21=23123×61=140346+498+41=585430+736+500=1666164+122+494=780613+443+922=197891+330+268=689941+442+282=1665325+372+40=737330+903+146=137911+73+584=668778+586+501=1865259+529+151=939861+645+674=2180405+20+153=578250+149+397=796473+388+131=992290+499+950=173958+177+470=705108+440+172=720453+101+33=58749+112+95=256150+400+249=799272+614+837=1723150+65+578=793668+916+200=1784378+398+18=794385+247+246=878105+65+383=553298+211+91=60082+197+551=830148+560+983=1691285+459+145=889837+367+550=175443+52+798=893984+606+766=2356144+15+390=549810+191+221=1222179+543+269=991701+687+441=1829170+262+493=92568+890+75=103337+332-78=291550+666-552=66432+254-174=112283+895-865=313116+362-360=118878+495-900=47386+279-95=270368+24-303=8983+94-139=38368+986-438=916193+85-125=153531+441-302=670160+251-338=73560+771-796=535261+26-111=176135+799-878=5629+292-86=235922+217-302=837205+257-383=79969+939-726=1182138+233-222=149886+148-679=355213+223-431=5469+288-192=56535+322-337=20156+980-60=1076131+318-260=189622+792-539=875400+85-413=72684+865-143=1406343+154-429=68877+187-821=243330+139-99=370836+376-63=1149435+62-311=186817+903-660=1060222+85-211=96286+852-122=101634+365-97=302694+844-782=756357-177-116=64716-425-253=38474-62-147=265419-237-45=137417-206-36=175566-88-92=386475-198-92=185927-570-22=335373-87-93=193922-202-448=272243-91-79=73968-97-471=400283-18-162=103968-170-452=346304-160-22=122671-466-20=185423-34-317=72327-136-59=132482-83-16=383982-509-116=357457-46-139=272926-486-118=322471-105-35=331633-409-120=104356-167-183=6783-183-200=400475-171-66=238422-246-18=158357-19-88=250987-10-40=937477-12-206=259582-288-231=63499-95-326=78837-337-198=302368-284-73=11493-355-40=98349-138-136=75835-68-458=309295-95-109=91696-29-353=314213-129+74=158537-68+733=1202486-439+103=150665-555+580=690490-487+430=433277-169+502=610104-38+129=195876-448+945=1373364-262+38=140257-160+351=448487-400+74=161561-292+518=787376-213+325=488630-175+157=612469-286+207=390626-421+536=741456-300+152=308202-150+280=332420-403+402=419152-112+214=254474-229+100=345500-65+310=745334-82+202=454879-832+821=868458-356+85=187661-239+441=863311-135+318=494934-852+38=120270-236+423=457935-123+900=1712400-278+148=270860-87+140=913393-379+285=299865-216+245=894442-332+303=413977-962+324=339256-179+38=115728-558+468=638242-124+343=461582-529+378=43114×35×2=98019×71×3=404711×10×2=22044×18×2=158423×18×2=82875×81×8=4860016×26×2=83298×61×6=3586816×12×5=96018×91×2=327620×21×2=84093×72×2=1339218×14×3=75650×97×6=2910017×13×2=44248×43×8=1651216×13×2=41685×28×2=476020×10×4=80019×39×3=222318×15×2=54074×76×8=4499215×12×2=36038×58×8=1763210×21×3=63049×59×5=1445512×10×7=84095×27×5=1282521×11×4=92449×22×6=646819×13×3=74120×23×4=184010×14×6=84047×84×3=1184424×12×2=57614×41×8=459221×13×3=81974×24×4=710415×26×2=78019×27×9=461718×3×4=216236×4×2=188812×8×7=672239×2×4=191247×2×7=65825×5×9=112573×2×5=73033×6×3=59444×2×8=704269×2×7=376613×4×7=364295×3×5=442556×2×7=784157×6×5=471033×3×4=39673×2×3=43821×7×6=88213×9×2=23426×3×8=62437×6×7=1554112×3×2=672318×3×4=381636×9×3=97284×7×2=117639×2×9=702165×4×9=594053×2×9=954290×2×8=464042×7×3=88292×7×2=1288137×3×2=822269×2×6=3228121×2×4=968107×9×2=192621×3×9=567105×9×2=1890123×2×4=98410×9×4=36080×2×6=96063×9×8=453637×2×63=466216×3×46=220816×6×71=681619×4×38=288815×6×33=297014×6×20=168032×2×66=422414×3×96=403210×7×71=497040×2×86=688032×2×56=358411×4×23=101231×3×54=502246×2×51=469212×3×94=338420×4×55=440039×2×32=249611×7×96=739211×7×34=261821×2×24=100819×5×91=864522×2×70=308044×2×66=580812×8×92=883234×2×46=312843×2×86=739613×3×86=335410×2×54=108011×2×91=200228×2×83=464825×2×26=130011×6×22=145217×3×98=499823×4×12=110423×4×32=294421×3×75=472532×2×28=179232×3×69=662430×2×33=198033×3×34=336699×10÷3=33074×87÷2=321953×16÷8=10627×22÷9=6610×21÷7=3016×15÷8=3015×13÷5=3952×21÷7=15612×79÷2=47424×89÷4=53449×18÷6=14766×90÷4=148581×12÷2=48675×54÷2=202514×65÷7=13012×58÷3=23214×20÷2=14080×12÷6=16041×20÷2=41055×84÷2=231010×99÷6=16518×39÷2=35114×20÷4=7085×90÷3=255016×27÷4=10860×52÷4=78015×66÷5=19824×50÷2=60012×70÷8=10596×15÷5=28812×18÷6=3692×11÷4=25336×21÷2=37820×15÷3=10035×21÷7=10550×36÷5=36027×18÷2=24326×25÷2=32531×26÷2=40326×72÷9=20854×5÷6=45372×9÷4=837232×3÷6=116760×6÷2=228056×3÷2=84677×4÷2=1354332×3÷6=166660×6÷3=132055×4÷5=44885×9÷5=159353×6÷2=159492×2÷6=16435×8÷5=56130×4÷5=104124×7÷2=434672×2÷6=22456×9÷7=72834×2÷4=41726×6÷3=52370×2÷4=18535×4÷5=28378×5÷9=21084×8÷2=336708×2÷6=236312×3÷8=117185×8÷5=296394×2÷4=197330×4÷5=264204×4÷8=102395×8÷5=632207×4÷9=92996×2÷3=66488×4÷2=176372×9÷3=1116267×2÷6=89601×6÷3=120287×6÷9=58136×9÷8=15387×9÷3=261408×8÷3=1088900÷3÷6=50738÷2÷9=41296÷2÷4=37942÷3÷2=157192÷8÷8=372÷4÷2=9720÷3÷6=40488÷2÷2=122180÷2÷9=10728÷2÷7=52850÷5÷2=8572÷6÷6=2428÷2÷2=107150÷3÷2=25320÷2÷5=32324÷9÷3=12704÷4÷2=88770÷2÷5=77768÷2÷3=128672÷2÷2=168330÷5÷6=11760÷2÷4=95320÷2÷2=80352÷4÷8=11220÷5÷2=22918÷2÷9=51966÷6÷7=23448÷2÷2=112700÷7÷5=20288÷3÷3=32498÷2÷3=83729÷3÷9=27420÷2÷5=42378÷2÷7=27912÷6÷4=38434÷2÷7=31945÷3÷5=63540÷5÷9=12740÷5÷2=74660÷6÷2=5552÷2×3=78711÷3×8=1896279÷9×7=217540÷6×7=630300÷2×7=1050336÷2×7=1176904÷4×6=1356776÷2×9=349242÷3×6=84762÷6×7=889486÷9×2=10812÷2×8=48572÷2×5=1430195÷3×9=585498÷6×8=664690÷6×8=920848÷8×4=424768÷4×3=57690÷2×5=225372÷4×9=837516÷6×4=344466÷2×9=2097628÷2×8=2512400÷4×5=500693÷3×7=1617273÷7×6=234763÷7×8=872987÷3×9=2961190÷2×8=760474÷6×8=632238÷2×5=595812÷4×9=1827357÷3×8=952738÷6×2=246470÷2×9=2115660÷2×3=990712÷2×8=2848616÷7×2=176944÷8×6=708758÷2×7=265399÷9×44=484679÷7×23=2231185÷5×26=962126÷6×97=203781÷3×28=75656÷8×99=69324÷8×28=8470÷5×75=105020÷5×72=288624÷8×65=5070150÷3×11=55056÷8×91=63726÷2×48=624480÷6×75=6000320÷8×19=760567÷7×81=656115÷3×20=100216÷3×56=4032308÷7×18=792425÷5×80=6800285÷5×12=684276÷4×95=655528÷7×68=272222÷3×32=2368126÷7×49=882280÷5×76=425656÷7×40=320114÷2×85=4845198÷3×13=858468÷6×22=171690÷9×60=600189÷9×68=142875÷5×49=73528÷2×42=588328÷8×24=984186÷3×89=551835÷5×48=336264÷3×19=167220÷2×95=950129÷3×92=3956237+(269-221)=285557+(899-576)=880180+(499-386)=293427+(601-183)=845463+(335-101)=697822+(889-255)=1456373+(372-185)=560770+(576-457)=889326+(492-11)=807164+(519-495)=188461+(441-420)=482707+(379-357)=729265+(428-46)=647289+(849-191)=947365+(451-47)=769642+(766-594)=81431+(148-57)=122539+(997-194)=1342306+(483-383)=40628+(480-479)=29410+(124-64)=470600+(755-115)=1240499+(189-131)=557271+(862-271)=86293+(404-51)=446936+(770-481)=1225287+(199-161)=325176+(530-455)=251158+(303-97)=364820+(518-125)=1213398+(324-201)=521891+(524-517)=898484+(236-231)=489415+(796-31)=1180176+(452-411)=217514+(413-359)=56857+(307-200)=16419+(341-316)=4463+(415-22)=456751+(961-696)=1016462-(31+344)=87792-(159+276)=357457-(106+112)=239752-(115+33)=604440-(18+26)=396874-(644+15)=215424-(73+195)=156827-(339+72)=416401-(129+218)=54867-(270+596)=1317-(132+185)=0948-(28+84)=836414-(163+161)=90615-(58+434)=123149-(52+93)=4637-(579+21)=37349-(165+136)=48351-(14+14)=323485-(420+24)=41886-(351+138)=397401-(316+66)=19839-(205+234)=400386-(69+281)=36810-(263+156)=391371-(219+134)=18758-(580+38)=140468-(48+231)=189857-(100+253)=504371-(285+70)=16969-(326+527)=116343-(110+89)=144984-(177+20)=787451-(90+219)=142792-(28+386)=378403-(33+303)=67797-(677+72)=48412-(265+54)=93504-(31+176)=297499-(42+221)=236821-(310+252)=259446-(78-34)=402937-(713-589)=813216-(203-27)=40902-(808-283)=377113-(154-94)=53461-(161-33)=333239-(314-298)=223275-(423-377)=229466-(91-49)=424697-(403-78)=37260-(51-14)=23950-(852-138)=236494-(146-64)=412753-(263-159)=64957-(327-302)=32649-(552-532)=629304-(186-38)=156962-(929-122)=155316-(302-148)=162732-(884-649)=497465-(371-169)=263641-(904-436)=173317-(193-62)=186456-(730-322)=48314-(463-273)=124640-(766-217)=91388-(351-223)=260637-(658-287)=266170-(241-165)=94975-(621-507)=861250-(116-114)=248923-(984-879)=818155-(240-201)=116370-(317-160)=213398-(314-228)=312815-(328-17)=504273-(445-405)=233370-(946-811)=235218-(449-416)=185233-(528-511)=216207÷(12÷4)=69889÷(42÷6)=127136÷(32÷8)=34226÷(12÷6)=11345÷(40÷8)=9636÷(24÷8)=212186÷(14÷7)=93504÷(48÷8)=84104÷(16÷4)=26427÷(49÷7)=61387÷(63÷7)=43456÷(12÷6)=228276÷(14÷7)=138136÷(10÷5)=6840÷(14÷7)=20768÷(12÷2)=128144÷(24÷6)=3696÷(24÷6)=24496÷(16÷8)=248268÷(12÷6)=13420÷(36÷9)=5385÷(40÷8)=77258÷(12÷2)=43436÷(32÷8)=109488÷(24÷3)=61564÷(18÷9)=282252÷(32÷8)=63102÷(18÷3)=17120÷(21÷7)=40766÷(18÷9)=383462÷(42÷7)=7765÷(10÷2)=1390÷(20÷4)=1842÷(21÷3)=6110÷(30÷6)=22876÷(12÷4)=292273÷(21÷3)=3928÷(28÷4)=4201÷(15÷5)=67126÷(36÷6)=21738÷(2×3)=12388÷(2×2)=22402÷(3×2)=67612÷(2×2)=153102÷(2×3)=17864÷(3×3)=96210÷(3×2)=3572÷(3×2)=12544÷(2×4)=68918÷(3×3)=102736÷(2×2)=184224÷(2×4)=28960÷(2×2)=240660÷(2×2)=165804÷(3×2)=134900÷(2×3)=150620÷(2×2)=15532÷(2×4)=4552÷(4×2)=69522÷(2×3)=87312÷(2×2)=78414÷(3×3)=46534÷(2×3)=89762÷(2×3)=127788÷(2×2)=197234÷(3×2)=39984÷(3×2)=16442÷(3×2)=7532÷(2×2)=133495÷(3×3)=5580÷(2×2)=20520÷(4×2)=65600÷(2×2)=15056÷(2×2)=14390÷(3×2)=65728÷(2×4)=91114÷(3×2)=19102÷(3×2)=17798÷(3×2)=133192÷(2×2)=48122×(54÷9)=732322×(12÷3)=1288247×(21÷7)=741309×(36÷9)=1236229×(36÷9)=916583×(45÷5)=524747×(18÷3)=28295×(24÷3)=760320×(16÷8)=640566×(18÷9)=113264×(30÷5)=38474×(10÷5)=14840×(15÷5)=120791×(20÷5)=3164151×(14÷7)=30276×(10÷2)=380295×(15÷5)=885873×(42÷6)=611115×(42÷6)=105537×(16÷8)=107427×(36÷9)=108342×(54÷9)=2052148×(20÷4)=740735×(12÷3)=2940289×(16÷8)=578673×(21÷3)=4711269×(27÷9)=807586×(32÷8)=234425×(24÷8)=75658×(63÷9)=460693×(28÷4)=651824×(81÷9)=7416110×(24÷6)=440122×(16÷8)=244113×(72÷9)=90417×(30÷6)=8544×(12÷2)=264430×(35÷7)=2150135×(49÷7)=945823×(63÷7)=740715×(416÷8)=78065×(184÷2)=598021×(160÷8)=42066×(128÷8)=105610×(288÷6)=48095×(168÷3)=532048×(152÷8)=91280×(156÷6)=208018×(270÷6)=81080×(105÷7)=120012×(462÷7)=79255×(212÷4)=291513×(210÷6)=45581×(114÷3)=307862×(112÷8)=86816×(174÷3)=92834×(33÷3)=37469×(126÷9)=96654×(112÷8)=75651×(270÷3)=459077×(30÷3)=77052×(30÷3)=52014×(210÷5)=58827×(175÷5)=94518×(120÷6)=36034×(60÷4)=51026×(115÷5)=59839×(154÷2)=300353×(48÷3)=84826×(84÷3)=72877×(48÷4)=92454×(232÷4)=313212×(135÷5)=32453×(152÷8)=100713×(328÷8)=53389×(200÷8)=222511×(490÷7)=77072×(180÷6)=216034×(40÷2)=68034×(288÷6)=1632198+24×5=318754+92×3=1030226+82×5=63643+63×