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124+230=842+651=58+105=103+197=44+132=195+288=131+280=256+894=379+68=154+516=148+55=465+847=171+113=531+106=90+165=399+157=162+68=88+176=133+184=632+930=73+287=205+258=277+72=585+902=196+67=287+340=146+159=303+57=50+18=669+660=100+385=110+390=75+333=113+653=136+168=227+562=123+177=207+633=101+178=184+416=321-275=331-96=335-179=811-697=482-466=296-42=251-36=941-237=308-150=686-83=411-379=380-167=469-173=661-291=306-157=719-258=162-134=616-292=421-252=451-26=400-153=982-125=58-42=955-295=176-67=439-317=457-439=737-420=259-95=637-119=270-71=860-267=317-297=974-621=235-169=851-650=273-213=569-137=391-239=718-239=105×9=637×9=99×9=90×9=48×6=952×2=103×4=653×7=219×2=936×7=137×6=560×4=68×3=798×3=40×9=597×9=120×8=101×6=24×8=495×5=62×7=496×8=46×3=412×2=28×5=479×4=111×8=259×5=19×2=870×9=37×9=712×2=139×6=520×2=42×9=836×7=18×4=878×3=367×2=924×3=126÷3=694÷2=288÷8=762÷3=297÷9=498÷2=300÷2=380÷4=48÷4=264÷2=334÷2=964÷2=120÷2=165÷3=160÷8=28÷2=54÷9=496÷4=92÷2=676÷4=63÷9=422÷2=96÷4=12÷3=392÷8=856÷2=308÷7=270÷2=216÷8=801÷3=336÷7=616÷4=48÷2=564÷3=224÷2=36÷2=345÷3=429÷3=196÷7=924÷3=22×16=25×28=11×66=49×24=17×23=58×68=10×63=49×13=14×38=43×60=21×19=41×44=60×10=95×96=40×23=18×66=13×20=63×23=35×21=15×74=17×47=14×23=44×10=57×65=24×19=58×61=74×11=55×64=16×40=49×20=17×12=38×41=26×33=34×99=12×63=86×19=70×11=48×76=10×62=77×67=258+148+154=682+956+804=421+220+105=488+862+293=94+482+88=582+662+533=376+252+169=769+169+804=10+566+127=270+704+516=203+312+236=829+276+81=268+39+259=629+522+468=321+105+353=570+66+27=135+471+252=405+11+50=385+99+156=600+521+88=289+10+551=471+481+48=159+472+162=176+816+406=288+299+49=430+893+839=449+217+225=479+418+295=386+123+238=486+433+480=163+256+459=800+153+924=213+195+422=683+561+678=603+122+163=264+51+372=475+340+143=545+451+722=260+148+113=50+465+165=172+208-108=428+444-403=43+218-199=440+768-229=101+168-45=732+291-712=272+153-155=976+246-305=21+291-83=851+564-962=221+246-66=245+975-711=187+187-191=655+761-199=19+423-151=882+181-854=263+127-279=374+679-122=232+105-333=818+587-174=254+238-442=581+95-504=194+82-98=58+909-683=173+324-156=983+172-794=185+211-330=873+679-558=376+41-57=64+737-578=137+276-60=276+245-366=402+76-467=100+623-118=376+49-410=453+315-733=16+321-178=393+616-337=248+53-203=603+425-651=448-45-177=591-91-277=460-81-117=995-50-556=369-88-33=876-317-238=232-76-104=984-153-610=426-129-221=704-11-142=344-79-180=955-177-493=260-17-236=849-464-227=282-134-92=667-150-55=391-78-26=795-209-548=86-50-10=915-322-317=463-21-15=865-80-619=476-102-352=726-161-175=381-150-36=918-299-268=207-58-44=940-249-403=405-18-198=944-237-434=410-39-75=748-353-248=257-128-91=856-322-508=229-58-153=499-323-131=366-36-162=954-602-81=377-188-140=904-340-218=443-289+142=861-776+24=299-235+130=992-930+860=236-179+150=876-378+82=306-262+145=287-71+983=427-407+236=692-559+133=110-109+235=901-576+309=419-341+248=989-476+651=237-220+346=779-444+239=359-269+388=614-503+770=466-205+15=730-634+359=263-191+266=964-806+390=220-36+105=859-92+974=72-45+209=363-256+705=76-64+93=532-57+333=500-326+119=840-657+832=152-117+444=165-108+952=261-142+221=159-68+109=256-223+400=833-175+348=486-289+269=999-324+961=357-262+30=319-94+291=16×16×3=39×46×3=47×10×2=48×97×8=20×10×2=62×81×4=32×11×2=94×53×6=15×30×2=13×93×9=35×14×2=16×67×9=22×10×2=66×93×5=21×18×2=74×81×9=10×16×2=54×56×5=11×36×2=86×94×9=10×43×2=62×68×3=11×12×5=81×89×3=11×17×5=51×45×7=10×16×5=55×77×5=12×20×4=22×50×2=10×32×3=88×10×5=19×17×2=50×23×5=30×14×2=72×93×8=16×13×2=37×50×4=39×10×2=36×82×2=10×6×7=84×3×8=40×3×6=65×2×7=165×3×2=86×7×9=13×7×6=12×8×9=31×8×3=242×2×9=22×4×9=65×5×6=39×4×3=180×5×4=50×3×5=162×6×9=25×5×3=321×2×4=29×3×2=206×3×8=73×2×4=290×2×7=63×6×2=110×2×3=161×2×3=161×2×9=37×3×5=143×6×2=29×2×5=79×6×7=41×7×2=276×3×2=37×3×4=149×3×7=61×5×2=198×2×3=79×2×3=53×9×2=29×2×9=119×6×7=35×2×55=14×6×80=15×6×46=30×2×62=41×2×15=11×2×41=12×5×51=23×4×48=45×2×93=18×4×89=19×5×85=19×3×53=45×2×65=17×4×73=32×3×29=30×3×47=15×3×31=22×3×56=10×8×13=17×4×31=16×5×22=31×3×43=15×3×16=18×3×12=15×3×43=25×3×42=24×3×87=16×2×68=24×3×27=44×2×53=15×3×93=11×2×92=24×4×55=12×7×77=10×3×38=17×4×75=11×3×97=19×5×61=16×6×53=21×3×16=12×58÷2=57×66÷3=10×56÷7=48×65÷3=42×11÷7=80×17÷4=17×32÷8=80×36÷8=27×26÷9=45×16÷9=25×32÷5=27×67÷3=16×54÷2=48×94÷4=19×35÷7=62×71÷2=43×15÷3=12×69÷3=13×72÷8=54×76÷4=12×18÷3=35×42÷3=39×17÷3=48×34÷2=46×15÷2=61×66÷2=28×15÷7=58×14÷2=20×44÷4=97×92÷2=10×15÷2=40×94÷4=96×10÷3=35×33÷3=24×26÷3=12×41÷3=15×26÷2=88×75÷3=19×32÷2=60×15÷5=342×2÷4=69×4÷2=320×2÷5=468×5÷2=79×8÷2=666×6÷3=256×2÷4=704×5÷4=224×2÷8=895×4÷5=100×2÷8=831×4÷3=177×2÷6=726×2÷3=245×2÷7=528×6÷8=128×2÷4=291×8÷2=35×4÷5=681×8÷3=225×2÷9=213×8÷3=140×6÷5=457×9÷3=300×3÷9=780×6÷2=12×9÷3=322×6÷2=111×9÷3=36×7÷2=21×2÷7=985×7÷5=120×3÷5=327×2÷3=108×8÷9=734×4÷2=70×9÷5=890×6÷2=162×6÷3=436×4÷2=450÷3÷6=300÷5÷2=546÷2÷3=416÷4÷8=240÷4÷2=639÷3÷3=474÷3÷2=468÷9÷4=402÷3÷2=960÷8÷4=726÷2÷3=160÷8÷5=944÷2÷8=864÷9÷6=414÷3÷6=648÷4÷3=306÷9÷2=60÷3÷5=940÷2÷2=192÷2÷6=816÷6÷8=620÷5÷2=900÷5÷2=208÷4÷4=315÷7÷3=882÷3÷7=980÷2÷5=920÷2÷2=582÷2÷3=180÷3÷4=423÷3÷3=684÷3÷2=168÷3÷7=936÷2÷4=288÷3÷8=224÷2÷8=420÷7÷5=468÷2÷3=660÷4÷3=795÷3÷5=12÷3×5=450÷3×4=106÷2×8=98÷2×6=42÷2×4=140÷7×6=48÷4×6=91÷7×3=564÷4×8=228÷2×5=86÷2×8=927÷3×9=738÷2×3=544÷2×4=94÷2×7=228÷2×9=835÷5×2=945÷7×6=936÷3×6=334÷2×7=804÷2×8=880÷4×7=336÷3×9=572÷2×3=238÷2×3=90÷2×8=235÷5×8=155÷5×8=262÷2×3=388÷4×6=432÷8×6=44÷2×9=552÷6×4=408÷6×8=332÷4×5=148÷4×9=399÷3×6=448÷4×8=184÷8×6=830÷2×9=72÷9×67=135÷9×30=144÷8×40=60÷6×49=70÷5×70=24÷3×87=666÷9×12=462÷6×85=40÷8×74=704÷8×90=44÷2×37=182÷2×94=32÷8×87=125÷5×25=21÷7×44=120÷3×75=48÷6×81=352÷8×42=315÷7×17=148÷2×54=66÷3×27=532÷7×23=30÷6×49=90÷9×51=144÷8×29=304÷4×87=105÷5×31=96÷4×53=45÷5×53=425÷5×98=32÷4×11=26÷2×25=72÷8×80=270÷5×41=164÷4×14=272÷8×16=56÷8×20=570÷6×92=20÷2×79=279÷3×80=141+(335-252)=549+(636-410)=313+(466-404)=152+(873-59)=299+(272-122)=368+(834-362)=271+(398-12)=615+(764-204)=447+(500-417)=82+(417-284)=205+(287-226)=559+(521-105)=338+(159-76)=556+(294-87)=469+(428-61)=725+(845-458)=240+(334-33)=49+(938-172)=453+(190-25)=515+(971-421)=351+(262-140)=503+(639-184)=60+(113-45)=91+(974-405)=111+(258-125)=17+(989-641)=203+(292-116)=855+(873-568)=385+(290-48)=141+(244-13)=18+(199-120)=909+(980-102)=207+(329-65)=827+(986-866)=72+(308-16)=636+(738-443)=77+(308-188)=79+(633-165)=246+(186-22)=659+(774-485)=495-(226+190)=359-(261+59)=290-(152+13)=363-(153+181)=351-(39+214)=827-(284+156)=266-(19+26)=666-(28+202)=233-(49+161)=696-(111+486)=465-(114+15)=258-(153+25)=479-(88+263)=730-(645+47)=247-(20+51)=981-(542+334)=479-(191+288)=666-(228+215)=184-(106+18)=888-(305+270)=489-(151+259)=974-(276+35)=425-(143+152)=471-(113+55)=493-(94+154)=827-(566+237)=456-(70+38)=893-(63+690)=452-(328+72)=820-(356+81)=320-(51+89)=781-(515+117)=489-(225+212)=642-(81+129)=457-(194+222)=985-(529+81)=322-(13+245)=759-(22+679)=481-(198+230)=630-(32+346)=325-(141-52)=677-(561-330)=283-(332-122)=342-(888-742)=277-(258-31)=924-(677-460)=148-(186-185)=514-(411-351)=87-(179-119)=185-(860-775)=283-(250-123)=952-(669-343)=444-(468-448)=682-(893-527)=495-(486-405)=667-(767-212)=285-(210-111)=440-(637-205)=282-(165-143)=396-(480-167)=235-(339-143)=631-(319-39)=412-(427-38)=643-(502-249)=380-(401-305)=522-(546-459)=174-(381-240)=806-(807-116)=57-(445-408)=891-(235-191)=300-(310-83)=859-(630-315)=293-(38-20)=809-(365-269)=353-(412-304)=630-(126-22)=402-(283-109)=448-(465-232)=304-(424-249)=681-(809-749)=370÷(18÷9)=45÷(12÷4)=120÷(12÷3)=912÷(54÷9)=15÷(18÷6)=978÷(10÷5)=81÷(36÷4)=522÷(30÷5)=302÷(12÷6)=763÷(49÷7)=242÷(16÷8)=440÷(24÷6)=16÷(40÷5)=56÷(16÷4)=44÷(36÷9)=833÷(28÷4)=336÷(35÷5)=921÷(12÷4)=16÷(64÷8)=80÷(72÷9)=160÷(25÷5)=752÷(48÷6)=140÷(10÷2)=232÷(48÷6)=308÷(56÷8)=705÷(35÷7)=96÷(64÷8)=456÷(42÷7)=356÷(32÷8)=190÷(18÷9)=500÷(20÷5)=840÷(21÷7)=280÷(25÷5)=860÷(36÷9)=490÷(15÷3)=810÷(35÷7)=464÷(16÷4)=574÷(14÷7)=364÷(20÷5)=244÷(28÷7)=495÷(3×3)=296÷(2×4)=762÷(2×3)=225÷(3×3)=168÷(2×3)=126÷(3×3)=297÷(3×3)=808÷(2×2)=300÷(2×2)=344÷(2×2)=816÷(3×2)=444÷(2×3)=852÷(3×2)=42÷(3×2)=621÷(3×3)=944÷(4×2)=108÷(3×3)=292÷(2×2)=600÷(4×2)=384÷(2×4)=608÷(4×2)=944÷(2×2)=186÷(3×2)=999÷(3×3)=684÷(3×2)=168÷(2×4)=608÷(2×2)=240÷(4×2)=192÷(2×4)=114÷(3×2)=678÷(3×2)=474÷(3×2)=918÷(3×3)=40÷(2×2)=368÷(4×2)=432÷(2×2)=360÷(3×3)=354÷(3×2)=252÷(3×2)=404÷(2×2)=32×(63÷9)=758×(27÷9)=45×(72÷9)=110×(18÷3)=185×(12÷4)=842×(16÷8)=93×(30÷5)=575×(14÷2)=53×(32÷4)=329×(45÷5)=199×(12÷4)=362×(42÷7)=318×(12÷6)=952×(32÷4)=45×(16÷4)=959×(48÷6)=84×(14÷7)=149×(54÷6)=26×(56÷7)=643×(21÷7)=76×(10÷2)=339×(48÷8)=95×(21÷3)=290×(12÷3)=300×(24÷8)=786×(20÷5)=109×(28÷4)=406×(16÷2)=48×(24÷8)=965×(49÷7)=51×(16÷8)=15×(14÷7)=159×(12÷6)=632×(40÷5)=29×(21÷7)=846×(30÷6)=77×(12÷6)=228×(28÷7)=77×(10÷2)=661×(40÷5)=30×(114÷6)=84×(160÷8)=45×(84÷6)=65×(164÷4)=13×(357÷7)=75×(783÷9)=24×(57÷3)=12×(536÷8)=30×(102÷6)=82×(225÷3)=22×(264÷8)=40×(110÷2)=23×(205÷5)=11×(354÷6)=29×(36÷2)=80×(408÷6)=54×(98÷7)=89×(90÷5)=15×(56÷4)=66×(516÷6)=50×(52÷4)=95×(711÷9)=74×(22÷2)=30×(146÷2)=28×(78÷6)=75×(190÷2)=17×(96÷2)=98×(240÷5)=33×(261÷9)=36×(270÷3)=34×(154÷7)=49×(123÷3)=20×(120÷6)=68×(380÷5)=12×(115÷5)=93×(198÷9)=10×(546÷6)=72×(232÷8)=26×(24÷2)=29×(135÷5)=67+210×3=526+51×5=87+264×2=358+152×3=49+39×7=176+389×2=143+24×3=314+41×8=240+322×2=961+176×4=244+266×2=548+204×3=43+29×5=463+206×3=243+106×2=166+22×9=215+287×2=753+191×2=55+425×2=800+197×2=76+292×2=326+105×9=366+208×3=953+381×2=235+106×2=503+34×3=227+16×3=980+23×9=57+301×2=177+448×2=116×3+414=234×3+203=373×2+215=281×2+958=252×3+216=314×2+253=292×2+392=56×2+616=80×5+245=196×2+63=57+39×23=617+17×18=375+20×24=427+11×15=42+17×38=907+50×15=125+47×12=88+44×20=28+38×21=856+24×15=132+18×46=83+15×60=31+52×13=983+10×10=160+20×11=648+25×37=300+15×15=19+12×16=82+71×11=800+32×21=313+27×17=441+27×24=10+12×79=433+69×10=199+34×22=674+11×63=415+11×50=888+65×11=96+15×55=635+23×28=20×26+46=33×12+603=27×24+256=45×20+63=24×18+397=91×10+417=22×15+171=17×34+934=39×22+45=15×52+46=500-24×16=810-27×27=333-13×22=904-39×16=455-23×11=689-13×26=472-33×10=927-27×31=452-17×15=819-11×21=378-12×24=936-45×18=334-10×15=845-30×15=497-35×12=615-39×10=465-16×11=288-22×10=494-25×17=899-54×11=412-32×10=683-20×11=449-16×12=888-37×21=453-24×15=994-19×42=339-19×15=817-13×13=252-11×21=934-16×14=456-15×21=531-17×20=449-13×13=782-18×17=450-14×15=283-20×12=345-11×25=914-10×81=386-25×14=656-32×16=337-27×8=267-102×2=304-10×8=503-19×2=289-110×2=899-117×7=497-144×3=892-169×5=258-28×7=591-238×2=205-37×2=599-38×5=451-22×3=767-11×7=115-56×2=239-25×8=449-24×4=400-38×2=165-28×5=287-30×8=165-12×9=604-24×3=345-39×2=387-37×8=163-21×4=802-41×5=291-62×3=695-175×3=476-39×6=950-88×7=158-21×7=682-81×8=231-31×6=958-67×5=305-102×2=561-42×8=326-11×6=151-57×2=299-16×4=582-131×4=12×26-256=75×13-262=13×17-10=43×21-481=18×20-238=17×51-707=23×21-173=10×69-235=11×44-392=28×21-576=14×34-143=61×16-541=25×17-278=16×47-93=16×23-167=15×57-160=20×22-323=49×15-416=20×20-19=66×15-817=36×11-14=20×25-273=43×11-188=17×34-449=46×10-148=24×32-333=12×23-267=21×47-262=20×12-58=11×75-394=23×21-139=84×11-782=13×38-65=19×37-265=15×28-410=14×63-590=34×11-47=21×14-159=15×22-149=13×32-202=413×2-67=726×6-763=459×2-917=738×7-590=196×2-171=58×2-31=241×2-335=324×5-506=167×4-208=545×5-694=445×2-259=117×9-972=97×8-47=422×4-612=113×7-82=560×6-130=156×5-621=490×2-965=43×9-208=435×9-323=457×2-599=66×9-105=249×4-890=76×3-177=246×4-603=573×4-363=27×9-146=213×2-269=140×7-546=432×4-867=50×4-28=561×2-223=182×4-550=751×3-986=471×2-608=632×7-231=438×2-797=559×5-935=97×7-328=481×8-736=204+404÷4=639+636÷6=410+944÷8=53+657÷9=212+309÷3=723+804÷4=96+147÷7=433+112÷7=85+186÷6=509+510÷5=205+798÷3=278+216÷8=266+144÷2=433+201÷3=91+136÷4=280+980÷4=82+244÷4=251+162÷2=221+360÷5=176+304÷4=100÷5+187=984÷2+505=456÷3+68=272÷2+183=448÷7+430=348÷6+894=754÷2+39=328÷8+517=414÷3+36=365÷5+150=284÷2+236=376÷4+492=454÷2+389=450÷5+329=102÷3+45=477÷3+600=450÷9+340=690÷6+877=318÷3+365=357÷7+76=500-96÷8=625-548÷2=484-524÷2=853-994÷7=362-936÷3=273-968÷8=483-287÷7=483-574÷2=328-494÷2=866-582÷2=160-42÷3=706-888÷8=266-250÷5=742-736÷2=189-917÷7=189-288÷9=295-15÷5=770-936÷4=257-530÷5=332-764÷4=330-567÷3=121-14÷7=69-105÷3=574-816÷4=296-822÷3=166-166÷2=24-18÷3=387-774÷2=489-26÷2=816-348÷2=484-696÷8=690-116÷2=364-585÷5=867-468÷6=433-20÷4=663-456÷4=329-594÷9=738-812÷2=326-584÷2=349-200÷5=11×(342-273)=13×(259-213)=57×(499-483)=86×(515-438)=15×(391-333)=95×(714-673)=16×(153-91)=42×(59-14)=10×(230-193)=79×(728-649)=21×(389-345)=60×(271-256)=18×(329-278)=39×(147-102)=23×(376-336)=96×(714-622)=25×(440-409)=46×(679-590)=17×(203-167)=19×(359-290)=(242-162)×10=(327-311)×34=(87-74)×42=(233-162)×45=(349-324)×33=(67-48)×56=(142-76)×11=(847-810)×52=(230-189)×18=(434-402)×85=(461-431)×14=(869-799)×33=(201-175)×10=(557-504)×87=(209-173)×18=(234-189)×52=(122-93)×26=(821-726)×15=(444-402)×12=(725-641)×86=150×(385-381)=532×(728-720)=40×(189-180)=491×(760-754)=159×(438-434)=217×(230-226)=170×(377-372)=374×(824-820)=80×(215-212)=995×(647-643)=12×(442-433)=936×(152-146)=298×(462-459)=967×(841-833)=59×(98-92)=499×(945-941)=249×(306-303)=706×(767-763)=43×(453-444)=452×(698-690)=86×(64-61)=73×(704-701)=280×(362-359)=17×(933-929)=106×(363-358)=957×(960-957)=62×(287-284)=166×(924-918)=33×(373-364)=880×(969-961)=153×(70-67)=419×(36-29)=12×(142-136)=429×(283-274)=187×(490-485)=114×(271-263)=53×(369-362)=275×(164-158)=31×(89-85)=485×(482-475)=88÷(68-66)=120÷(564-561)=288÷(162-160)=576÷(475-472)=72÷(470-461)=212÷(527-525)=117÷(496-487)=768÷(31-28)=362÷(429-427)=540÷(166-160)=306÷(302-293)=192÷(931-925)=468÷(244-238)=204÷(24-22)=236÷(368-366)=954÷(378-376)=462÷(245-243)=938÷(85-83)=215÷(253-248)=560÷(754-750)=364÷(285-281)=154÷(99-92)=102÷(317-314)=132÷(407-405)=474÷(47-41)=56÷(240-232)=474÷(405-403)=807÷(696-693)=414÷(77-68)=440÷(620-612)=28÷(48-44)=315÷(582-575)=455÷(249-244)=336÷(842-834)=312÷(433-429)=615÷(693-690)=24÷(124-120)=216÷(253-245)=235÷(438-433)=721÷(792-785)=(385-229)÷6=(963-713)÷2=(381-59)÷2=(147-17)÷2=(450-86)÷4=(692-602)÷2=(372-120)÷2=(876-500)÷4=(325-187)÷3=(650-334)÷2=(290-50)÷8=(977-737)÷2=(412-284)÷2=(876-302)÷2=(125-81)÷2=(618-14)÷4=(201-17)÷4=(588-540)÷4=(157-52)÷5=(315-108)÷9=(388-258)÷2=(388-72)÷4=(492-204)÷6=(389-229)÷2=(180-63)÷9=(860-308)÷4=(244-148)÷6=(834-789)÷9=(113-63)÷2=(867-107)÷4=(247-179)÷4=(537-257)÷4=(277-231)÷2=(797-157)÷4=(131-71)÷5=(395-134)÷3=(472-466)÷2=(275-51)÷7=(270-150)÷8=(318-48)÷5=3/6+2/6=1/3+2/3=2/8+5/8=1/8+3/8=3/7+2/7=6/10+3/10=4/8+3/8=6/9+2/9=1/5+2/5=6/8+2/8=1/4+2/4=6/10+4/10=2/8-1/8=5/10-3/10=3/8-1/8=6/8-1/8=3/7-2/7=5/10-2/10=4/7-1/7=4/8-3/8=2/5-1/5=6/9-3/9=4/7-2/7=4/9-3/9=2.2+6.9=1.6+63.9=1.9+4.6=0.3+6.1=7.3+3.6=65.8+12.7=4.0+5.7=56.2+34.4=4.1+5.6=0.9+7.8=0.9+2.5=0.7+37.2=2.1+4.9=39.8+55.5=3.8+2.0=7.3+9.6=2.8+1.7=94.1+2.1=4.0+1.1=14.9+77.7=7.4+8.6=4.1+3.4=7.7+0.4=28.6+47.8=3.0+5.9=2.6+1.7=3.8+5.6=5.5+2.4=2.8+7.6=95.2+4.8=8.4+5.9=41.0+23.7=0.8+4.6=8.0+6.9=8.8+5.7=14.9+39.4=9.2+7.5=34.3+42.4=1.8+2.4=4.2+3.8=5.2-0.2=24.3-16.8=7.7-5.9=8.1-5.2=9.6-0.2=64.5-44.8=7.4-5.3=91.0-25.5=7.2-1.6=5.4-4.7=7.3-6.2=73.0-51.0=4.2-3.1=58.7-32.0=9.3-1.9=7.8-5.8=3.0-0.3=79.4-50.1=3.3-0.5=37.0-11.6=7.5-6.0=8.5-2.2=9.1-2.4=81.8-4.1=10.0-2.9=59.7-3.3=1.6-0.9=9.6-4.2=3.8-2.3=69.6-32.1=9.5-4.6=89.0-83.6=8.9-0.6=9.1-7.4=3.4-3.0=95.2-29.9=3.4-0.5=95.8-37.0=9.1-4.2=8.3-2.2=参考答案124+230=354842+651=149358+105=163103+197=30044+132=176195+288=483131+280=411256+894=1150379+68=447154+516=670148+55=203465+847=1312171+113=284531+106=63790+165=255399+157=556162+68=23088+176=264133+184=317632+930=156273+287=360205+258=463277+72=349585+902=1487196+67=263287+340=627146+159=305303+57=36050+18=68669+660=1329100+385=485110+390=50075+333=408113+653=766136+168=304227+562=789123+177=300207+633=840101+178=279184+416=600321-275=46331-96=235335-179=156811-697=114482-466=16296-42=254251-36=215941-237=704308-150=158686-83=603411-379=32380-167=213469-173=296661-291=370306-157=149719-258=461162-134=28616-292=324421-252=169451-26=425400-153=247982-125=85758-42=16955-295=660176-67=109439-317=122457-439=18737-420=317259-95=164637-119=518270-71=199860-267=593317-297=20974-621=353235-169=66851-650=201273-213=60569-137=432391-239=152718-239=479105×9=945637×9=573399×9=89190×9=81048×6=288952×2=1904103×4=412653×7=4571219×2=438936×7=6552137×6=822560×4=224068×3=204798×3=239440×9=360597×9=5373120×8=960101×6=60624×8=192495×5=247562×7=434496×8=396846×3=138412×2=82428×5=140479×4=1916111×8=888259×5=129519×2=38870×9=783037×9=333712×2=1424139×6=834520×2=104042×9=378836×7=585218×4=72878×3=2634367×2=734924×3=2772126÷3=42694÷2=347288÷8=36762÷3=254297÷9=33498÷2=249300÷2=150380÷4=9548÷4=12264÷2=132334÷2=167964÷2=482120÷2=60165÷3=55160÷8=2028÷2=1454÷9=6496÷4=12492÷2=46676÷4=16963÷9=7422÷2=21196÷4=2412÷3=4392÷8=49856÷2=428308÷7=44270÷2=135216÷8=27801÷3=267336÷7=48616÷4=15448÷2=24564÷3=188224÷2=11236÷2=18345÷3=115429÷3=143196÷7=28924÷3=30822×16=35225×28=70011×66=72649×24=117617×23=39158×68=394410×63=63049×13=63714×38=53243×60=258021×19=39941×44=180460×10=60095×96=912040×23=92018×66=118813×20=26063×23=144935×21=73515×74=111017×47=79914×23=32244×10=44057×65=370524×19=45658×61=353874×11=81455×64=352016×40=64049×20=98017×12=20438×41=155826×33=85834×99=336612×63=75686×19=163470×11=77048×76=364810×62=62077×67=5159258+148+154=560682+956+804=2442421+220+105=746488+862+293=164394+482+88=664582+662+533=1777376+252+169=797769+169+804=174210+566+127=703270+704+516=1490203+312+236=751829+276+81=1186268+39+259=566629+522+468=1619321+105+353=779570+66+27=663135+471+252=858405+11+50=466385+99+156=640600+521+88=1209289+10+551=850471+481+48=1000159+472+162=793176+816+406=1398288+299+49=636430+893+839=2162449+217+225=891479+418+295=1192386+123+238=747486+433+480=1399163+256+459=878800+153+924=1877213+195+422=830683+561+678=1922603+122+163=888264+51+372=687475+340+143=958545+451+722=1718260+148+113=52150+465+165=680172+208-108=272428+444-403=46943+218-199=62440+768-229=979101+168-45=224732+291-712=311272+153-155=270976+246-305=91721+291-83=229851+564-962=453221+246-66=401245+975-711=509187+187-191=183655+761-199=121719+423-151=291882+181-854=209263+127-279=111374+679-122=931232+105-333=4818+587-174=1231254+238-442=50581+95-504=172194+82-98=17858+909-683=284173+324-156=341983+172-794=361185+211-330=66873+679-558=994376+41-57=36064+737-578=223137+276-60=353276+245-366=155402+76-467=11100+623-118=605376+49-410=15453+315-733=3516+321-178=159393+616-337=672248+53-203=98603+425-651=377448-45-177=226591-91-277=223460-81-117=262995-50-556=389369-88-33=248876-317-238=321232-76-104=52984-153-610=221426-129-221=76704-11-142=551344-79-180=85955-177-493=285260-17-236=7849-464-227=158282-134-92=56667-150-55=462391-78-26=287795-209-548=3886-50-10=26915-322-317=276463-21-15=427865-80-619=166476-102-352=22726-161-175=390381-150-36=195918-299-268=351207-58-44=105940-249-403=288405-18-198=189944-237-434=273410-39-75=296748-353-248=147257-128-91=38856-322-508=26229-58-153=18499-323-131=45366-36-162=168954-602-81=271377-188-140=49904-340-218=346443-289+142=296861-776+24=109299-235+130=194992-930+860=922236-179+150=207876-378+82=580306-262+145=189287-71+983=1199427-407+236=256692-559+133=266110-109+235=236901-576+309=634419-341+248=326989-476+651=1164237-220+346=363779-444+239=574359-269+388=478614-503+770=881466-205+15=276730-634+359=455263-191+266=338964-806+390=548220-36+105=289859-92+974=174172-45+209=236363-256+705=81276-64+93=105532-57+333=808500-326+119=293840-657+832=1015152-117+444=479165-108+952=1009261-142+221=340159-68+109=200256-223+400=433833-175+348=1006486-289+269=466999-324+961=1636357-262+30=125319-94+291=51616×16×3=76839×46×3=538247×10×2=94048×97×8=3724820×10×2=40062×81×4=2008832×11×2=70494×53×6=2989215×30×2=90013×93×9=1088135×14×2=98016×67×9=964822×10×2=44066×93×5=3069021×18×2=75674×81×9=5394610×16×2=32054×56×5=1512011×36×2=79286×94×9=7275610×43×2=86062×68×3=1264811×12×5=66081×89×3=2162711×17×5=93551×45×7=1606510×16×5=80055×77×5=2117512×20×4=96022×50×2=220010×32×3=96088×10×5=440019×17×2=64650×23×5=575030×14×2=84072×93×8=5356816×13×2=41637×50×4=740039×10×2=78036×82×2=590410×6×7=42084×3×8=201640×3×6=72065×2×7=910165×3×2=99086×7×9=541813×7×6=54612×8×9=86431×8×3=744242×2×9=435622×4×9=79265×5×6=195039×4×3=468180×5×4=360050×3×5=750162×6×9=874825×5×3=375321×2×4=256829×3×2=174206×3×8=494473×2×4=584290×2×7=406063×6×2=756110×2×3=660161×2×3=966161×2×9=289837×3×5=555143×6×2=171629×2×5=29079×6×7=331841×7×2=574276×3×2=165637×3×4=444149×3×7=312961×5×2=610198×2×3=118879×2×3=47453×9×2=95429×2×9=522119×6×7=499835×2×55=385014×6×80=672015×6×46=414030×2×62=372041×2×15=123011×2×41=90212×5×51=306023×4×48=441645×2×93=837018×4×89=640819×5×85=807519×3×53=302145×2×65=585017×4×73=496432×3×29=278430×3×47=423015×3×31=139522×3×56=369610×8×13=104017×4×31=210816×5×22=176031×3×43=399915×3×16=72018×3×12=64815×3×43=193525×3×42=315024×3×87=626416×2×68=217624×3×27=194444×2×53=466415×3×93=418511×2×92=202424×4×55=528012×7×77=646810×3×38=114017×4×75=510011×3×97=320119×5×61=579516×6×53=508821×3×16=100812×58÷2=34857×66÷3=125410×56÷7=8048×65÷3=104042×11÷7=6680×17÷4=34017×32÷8=6880×36÷8=36027×26÷9=7845×16÷9=8025×32÷5=16027×67÷3=60316×54÷2=43248×94÷4=112819×35÷7=9562×71÷2=220143×15÷3=21512×69÷3=27613×72÷8=11754×76÷4=102612×18÷3=7235×42÷3=49039×17÷3=22148×34÷2=81646×15÷2=34561×66÷2=201328×15÷7=6058×14÷2=40620×44÷4=22097×92÷2=446210×15÷2=7540×94÷4=94096×10÷3=32035×33÷3=38524×26÷3=20812×41÷3=16415×26÷2=19588×75÷3=220019×32÷2=30460×15÷5=180342×2÷4=17169×4÷2=138320×2÷5=128468×5÷2=117079×8÷2=316666×6÷3=1332256×2÷4=128704×5÷4=880224×2÷8=56895×4÷5=716100×2÷8=25831×4÷3=1108177×2÷6=59726×2÷3=484245×2÷7=70528×6÷8=396128×2÷4=64291×8÷2=116435×4÷5=28681×8÷3=1816225×2÷9=50213×8÷3=568140×6÷5=168457×9÷3=1371300×3÷9=100780×6÷2=234012×9÷3=36322×6÷2=966111×9÷3=33336×7÷2=12621×2÷7=6985×7÷5=1379120×3÷5=72327×2÷3=218108×8÷9=96734×4÷2=146870×9÷5=126890×6÷2=2670162×6÷3=324436×4÷2=872450÷3÷6=25300÷5÷2=30546÷2÷3=91416÷4÷8=13240÷4÷2=30639÷3÷3=71474÷3÷2=79468÷9÷4=13402÷3÷2=67960÷8÷4=30726÷2÷3=121160÷8÷5=4944÷2÷8=59864÷9÷6=16414÷3÷6=23648÷4÷3=54306÷9÷2=1760÷3÷5=4940÷2÷2=235192÷2÷6=16816÷6÷8=17620÷5÷2=62900÷5÷2=90208÷4÷4=13315÷7÷3=15882÷3÷7=42980÷2÷5=98920÷2÷2=230582÷2÷3=97180÷3÷4=15423÷3÷3=47684÷3÷2=114168÷3÷7=8936÷2÷4=117288÷3÷8=12224÷2÷8=14420÷7÷5=12468÷2÷3=78660÷4÷3=55795÷3÷5=5312÷3×5=20450÷3×4=600106÷2×8=42498÷2×6=29442÷2×4=84140÷7×6=12048÷4×6=7291÷7×3=39564÷4×8=1128228÷2×5=57086÷2×8=344927÷3×9=2781738÷2×3=1107544÷2×4=108894÷2×7=329228÷2×9=1026835÷5×2=334945÷7×6=810936÷3×6=1872334÷2×7=1169804÷2×8=3216880÷4×7=1540336÷3×9=1008572÷2×3=858238÷2×3=35790÷2×8=360235÷5×8=376155÷5×8=248262÷2×3=393388÷4×6=582432÷8×6=32444÷2×9=198552÷6×4=368408÷6×8=544332÷4×5=415148÷4×9=333399÷3×6=798448÷4×8=896184÷8×6=138830÷2×9=373572÷9×67=536135÷9×30=450144÷8×40=72060÷6×49=49070÷5×70=98024÷3×87=696666÷9×12=888462÷6×85=654540÷8×74=370704÷8×90=792044÷2×37=814182÷2×94=855432÷8×87=348125÷5×25=62521÷7×44=132120÷3×75=300048÷6×81=648352÷8×42=1848315÷7×17=765148÷2×54=399666÷3×27=594532÷7×23=174830÷6×49=24590÷9×51=510144÷8×29=522304÷4×87=6612105÷5×31=65196÷4×53=127245÷5×53=477425÷5×98=833032÷4×11=8826÷2×25=32572÷8×80=720270÷5×41=2214164÷4×14=574272÷8×16=54456÷8×20=140570÷6×92=874020÷2×79=790279÷3×80=7440141+(335-252)=224549+(636-410)=775313+(466-404)=375152+(873-59)=966299+(272-122)=449368+(834-362)=840271+(398-12)=657615+(764-204)=1175447+(500-417)=53082+(417-284)=215205+(287-226)=266559+(521-105)=975338+(159-76)=421556+(294-87)=763469+(428-61)=836725+(845-458)=1112240+(334-33)=54149+(938-172)=815453+(190-25)=618515+(971-421)=1065351+(262-140)=473503+(639-184)=95860+(113-45)=12891+(974-405)=660111+(258-125)=24417+(989-641)=365203+(292-116)=379855+(873-568)=1160385+(290-48)=627141+(244-13)=37218+(199-120)=97909+(980-102)=1787207+(329-65)=471827+(986-866)=94772+(308-16)=364636+(738-443)=93177+(308-188)=19779+(633-165)=547246+(186-22)=410659+(774-485)=948495-(226+190)=79359-(261+59)=39290-(152+13)=125363-(153+181)=29351-(39+214)=98827-(284+156)=387266-(19+26)=221666-(28+202)=436233-(49+161)=23696-(111+486)=99465-(114+15)=336258-(153+25)=80479-(88+263)=128730-(645+47)=38247-(20+51)=176981-(542+334)=105479-(191+288)=0666-(228+215)=223184-(106+18)=60888-(305+270)=313489-(151+259)=79974-(276+35)=663425-(143+152)=130471-(113+55)=303493-(94+154)=245827-(566+237)=24456-(70+38)=348893-(63+690)=140452-(328+72)=52820-(356+81)=383320-(51+89)=180781-(515+117)=149489-(225+212)=52642-(81+129)=432457-(194+222)=41985-(529+81)=375322-(13+245)=64759-(22+679)=58481-(198+230)=53630-(32+346)=252325-(141-52)=236677-(561-330)=446283-(332-122)=73342-(888-742)=196277-(258-31)=50924-(677-460)=707148-(186-185)=147514-(411-351)=45487-(179-119)=27185-(860-775)=100283-(250-123)=156952-(669-343)=626444-(468-448)=424682-(893-527)=316495-(486-405)=414667-(767-212)=112285-(210-111)=186440-(637-205)=8282-(165-143)=260396-(480-167)=83235-(339-143)=39631-(319-39)=351412-(427-38)=23643-(502-249)=390380-(401-305)=284522-(546-459)=435174-(381-240)=33806-(807-116)=11557-(445-408)=20891-(235-191)=847300-(310-83)=73859-(630-315)=544293-(38-20)=275809-(365-269)=713353-(412-304)=245630-(126-22)=526402-(283-109)=228448-(465-232)=215304-(424-249)=129681-(809-749)=621370÷(18÷9)=18545÷(12÷4)=15120÷(12÷3)=30912÷(54÷9)=15215÷(18÷6)=5978÷(10÷5)=48981÷(36÷4)=9522÷(30÷5)=87302÷(12÷6)=151763÷(49÷7)=109242÷(16÷8)=121440÷(24÷6)=11016÷(40÷5)=256÷(16÷4)=1444÷(36÷9)=11833÷(28÷4)=119336÷(35÷5)=48921÷(12÷4)=30716÷(64÷8)=280÷(72÷9)=10160÷(25÷5)=32752÷(48÷6)=94140÷(10÷2)=28232÷(48÷6)=29308÷(56÷8)=44705÷(35÷7)=14196÷(64÷8)=12456÷(42÷7)=76356÷(32÷8)=89190÷(18÷9)=95500÷(20÷5)=125840÷(21÷7)=280280÷(25÷5)=56860÷(36÷9)=215490÷(15÷3)=98810÷(35÷7)=162464÷(16÷4)=116574÷(14÷7)=287364÷(20÷5)=91244÷(28÷7)=61495÷(3×3)=55296÷(2×4)=37762÷(2×3)=127225÷(3×3)=25168÷(2×3)=28126÷(3×3)=14297÷(3×3)=33808÷(2×2)=202300÷(2×2)=75344÷(2×2)=86816÷(3×2)=136444÷(2×3)=74852÷(3×2)=14242÷(3×2)=7621÷(3×3)=69944÷(4×2)=118108÷(3×3)=12292÷(2×2)=73600÷(4×2)=75384÷(2×4)=48608÷(4×2)=76944÷(2×2)=236186÷(3×2)=31999÷(3×3)=111684÷(3×2)=114168÷(2×4)=21608÷(2×2)=152240÷(4×2)=30192÷(2×4)=24114÷(3×2)=19678÷(3×2)=113474÷(3×2)=79918÷(3×3)=10240÷(2×2)=10368÷(4×2)=46432÷(2×2)=108360÷(3×3)=40354÷(3×2)=59252÷(3×2)=42404÷(2×2)=10132×(63÷9)=224758×(27÷9)=227445×(72÷9)=360110×(18÷3)=660185×(12÷4)=555842×(16÷8)=168493×(30÷5)=558575×(14÷2)=402553×(32÷4)=424329×(45÷5)=2961199×(12÷4)=597362×(42÷7)=2172318×(12÷6)=636952×(32÷4)=761645×(16÷4)=180959×(48÷6)=767284×(14÷7)=168149×(54÷6)=134126×(56÷7)=208643×(21÷7)=192976×(10÷2)=380339×(48÷8)=203495×(21÷3)=665290×(12÷3)=1160300×(24÷8)=900786×(20÷5)=3144109×(28÷4)=763406×(16÷2)=324848×(24÷8)=144965×(49÷7)=675551×(16÷8)=10215×(14÷7)=30159×(12÷6)=318632×(40÷5)=505629×(21÷7)=87846×(30÷6)=423077×(12÷6)=154228×(28÷7)=91277×(10÷2)=385661×(40÷5)=528830×(114÷6)=57084×(160÷8)=168045×(84÷6)=63065×(164÷4)=266513×(357÷7)=66375×(783÷9)=652524×(57÷3)=45612×(536÷8)=80430×(102÷6)=51082×(225÷3)=615022×(264÷8)=72640×(110÷2)=220023×(205÷5)=94311×(354÷6)=64929×(36÷2)=52280×(408÷6)=544054×(98÷7)=75689×(90÷5)=160215×(56÷4)=21066×(516÷6)=567650×(52÷4)=65095×(711÷9)=750574×(22÷2)=81430×(146÷2)=219028×(78÷6)=36475×(190÷2)=712517×(96÷2)=81698×(240÷5)=470433×(261÷9)=95736×(270÷3)=324034×(154÷7)=74849×(123÷3)=200920×(120÷6)=40068×(380÷5)=516812×(115÷5)=27693×(198÷9)=204610×(546÷6)=91072×(232÷8)=208826×(24÷2)=31229×(135÷5)=78367+210×3=697526+51×5=78187+264×2=615358+152×3=81449+39×