三年级数学计算题专项练习汇编及答案

三年级数学计算题专项练习汇编及答案123+284=857+806=44+255=82+74=279+64=283+371=318+89=612+676=267+219=209+527=138+29=248+511=83+246=714+735=197+128=161+510=380+81=183+661=401+92=397+929=243+52=248+238=262+171=107+249=210+198=636+207=81+31=531+230=175+209=250+44=265+234=544+385=375+63=212+64=139+85=102+237=83+235=577+707=124+222=215+371=413-63=327-239=351-112=811-278=199-13=854-656=192-15=799-318=355-29=672-156=440-372=717-674=417-315=893-879=418-41=960-196=444-212=959-36=270-197=950-695=483-74=391-207=474-103=642-272=489-259=425-326=397-361=979-576=320-67=767-76=230-180=661-626=443-227=969-296=238-216=846-530=477-104=801-522=92-59=770-257=81×5=535×9=458×2=440×6=166×4=914×3=222×2=565×4=159×5=676×6=11×5=584×2=22×4=650×8=44×7=399×4=11×9=540×8=64×8=128×4=74×4=614×2=108×9=735×8=90×2=813×3=35×6=98×5=191×5=963×4=338×2=302×8=155×4=75×7=48×4=907×7=226×2=655×5=319×3=378×6=203÷7=938÷2=130÷2=20÷5=80÷5=36÷6=282÷3=988÷4=390÷5=256÷4=224÷4=430÷5=48÷4=576÷3=392÷7=164÷2=228÷4=192÷8=400÷8=408÷2=315÷7=873÷9=20÷4=768÷3=376÷4=175÷7=63÷3=262÷2=352÷4=544÷4=64÷2=117÷9=338÷2=680÷2=30÷3=760÷4=244÷2=332÷4=304÷4=927÷3=11×74=62×62=16×26=67×42=31×30=68×11=24×12=46×77=10×89=58×68=25×14=63×54=10×61=24×86=33×21=81×20=30×16=57×83=13×19=71×22=27×22=11×53=35×19=49×20=18×16=29×18=12×22=14×14=29×31=51×39=54×15=43×48=37×14=62×34=74×11=10×39=12×16=65×38=21×45=31×77=105+152+648=428+165+864=418+188+185=885+465+295=77+700+68=999+649+603=503+125+290=950+346+917=57+62+414=385+681+551=72+256+163=887+501+220=141+111+366=910+417+769=266+131+88=19+713+230=139+70+653=743+206+966=112+38+442=692+593+639=222+360+168=673+57+560=40+332+544=586+261+859=26+517+362=546+901+583=11+444+534=230+233+708=359+17+249=714+773+452=796+26+125=781+956+780=78+595+316=595+221+781=104+129+214=175+820+425=392+164+383=591+356+175=68+411+476=46+439+389=118+26-84=557+675-309=111+264-311=634+726-312=372+113-397=836+759-777=191+16-148=394+998-758=76+400-116=976+889-596=298+127-135=640+306-586=50+175-38=864+993-645=178+163-169=851+954-277=242+55-33=716+336-74=183+102-176=467+779-22=154+145-152=937+705-263=105+86-40=240+885-461=381+83-325=934+974-419=174+304-344=498+403-254=304+32-218=565+396-491=18+381-245=87+642-17=365+116-202=370+903-922=158+341-342=487+804-929=360+49-293=338+170-356=234+201-242=960+622-747=408-287-82=867-222-192=484-86-330=940-212-139=470-269-18=956-105-544=457-110-290=783-156-448=244-51-48=351-64-20=364-49-264=872-367-137=383-25-275=759-372-386=418-124-209=986-35-207=445-153-99=788-628-39=198-29-155=323-236-63=331-64-186=848-445-69=299-58-54=970-393-384=465-224-25=774-192-65=446-10-202=885-462-171=456-335-106=936-189-39=499-17-195=939-373-492=493-139-249=592-353-33=355-29-129=660-43-565=442-213-19=763-311-241=388-25-87=322-24-177=311-238+137=734-234+144=228-109+199=690-61+373=262-137+229=318-285+957=180-47+79=532-299+133=444-88+105=286-279+500=466-436+332=970-121+592=386-143+61=230-128+502=438-274+51=742-195+762=435-429+283=668-252+781=208-193+65=623-242+673=448-343+33=211-192+484=297-55+26=697-401+965=245-82+57=757-740+965=444-305+63=687-402+918=418-338+44=902-500+202=172-93+353=719-379+342=49-32+185=780-531+50=231-40+37=379-168+252=266-29+12=378-65+688=451-399+423=511-100+126=16×15×4=47×26×9=10×16×5=88×89×3=13×34×2=67×93×9=12×19×2=82×24×5=13×20×3=39×72×2=20×22×2=10×33×2=16×23×2=30×23×4=18×16×3=25×12×7=11×36×2=88×32×9=30×16×2=92×26×7=33×11×2=23×34×6=20×10×4=42×72×3=20×12×2=69×45×8=27×10×2=22×34×7=11×21×3=54×22×3=12×11×4=35×39×8=15×11×4=81×93×8=14×13×5=21×82×4=30×15×2=63×21×3=18×10×3=37×52×3=116×2×3=78×3×7=39×5×3=148×5×3=34×3×9=156×5×3=91×3×2=67×9×2=13×9×4=249×2×4=18×5×3=24×4×7=30×3×7=419×2×8=14×7×2=204×2×9=13×2×4=14×9×2=120×4×2=67×5×9=32×6×3=234×3×2=25×4×5=165×2×9=56×4×2=94×2×9=22×2×3=124×4×7=76×5×2=197×5×2=36×2×3=102×7×2=15×5×3=10×9×4=20×5×4=16×7×6=16×3×5=407×2×9=123×2×3=159×5×2=11×9×91=10×3×21=27×2×14=10×3×24=10×8×59=16×4×39=16×3×73=24×2×85=19×3×47=11×8×12=13×5×32=46×2×17=18×4×51=13×6×30=10×8×78=40×2×36=32×2×46=35×2×23=39×2×98=11×5×17=12×3×78=33×2×63=40×2×73=35×2×95=18×4×54=45×2×99=17×4×52=24×2×47=12×2×97=14×3×87=11×9×98=13×3×34=36×2×51=28×2×63=28×2×75=11×9×34=13×6×80=26×3×89=22×3×78=24×4×30=75×10÷5=90×77÷2=24×25÷5=35×48÷3=14×14÷2=39×57÷9=25×36÷9=83×92÷2=26×28÷2=92×84÷6=42×11÷7=15×64÷5=21×19÷7=44×57÷2=84×10÷4=33×40÷2=17×45÷5=61×24÷6=14×61÷7=24×68÷3=11×75÷5=85×15÷5=12×57÷3=92×25÷2=20×35÷4=72×40÷9=21×21÷9=97×72÷6=37×21÷3=24×87÷4=16×38÷2=60×67÷4=15×40÷2=79×88÷4=82×12÷3=88×21÷4=20×30÷3=51×41÷3=52×18÷6=34×54÷4=190×4÷2=322×9÷3=160×3÷6=116×8÷2=234×2÷9=744×5÷2=22×5÷2=879×8÷3=180×3÷9=987×4÷6=120×6÷4=192×4÷8=43×8÷2=280×5÷2=60×8÷4=168×7÷8=182×2÷4=425×7÷5=305×2÷5=588×5÷4=54×5÷2=720×2÷6=422×2÷4=502×6÷2=210×3÷6=288×8÷6=80×3÷4=468×8÷4=39×2÷6=213×4÷3=60×6÷9=705×8÷2=248×3÷2=308×8÷4=116×6÷4=584×9÷2=168×2÷4=132×8÷6=219×2÷6=400×4÷2=984÷3÷8=390÷2÷5=396÷3÷3=900÷5÷4=882÷7÷9=128÷2÷8=981÷3÷3=60÷5÷6=972÷3÷3=238÷7÷2=768÷2÷6=570÷2÷3=600÷6÷5=720÷4÷3=832÷8÷8=990÷2÷9=644÷2÷7=508÷2÷2=192÷8÷6=696÷6÷4=952÷7÷4=820÷5÷4=448÷8÷4=980÷4÷7=744÷4÷3=585÷9÷5=801÷3÷3=356÷2÷2=518÷7÷2=96÷3÷8=420÷4÷7=512÷4÷2=584÷2÷4=720÷4÷9=182÷7÷2=798÷7÷6=650÷2÷5=324÷6÷9=940÷5÷4=252÷7÷4=432÷6×2=942÷6×9=784÷7×9=84÷3×6=497÷7×9=364÷4×2=438÷2×6=69÷3×9=875÷5×8=878÷2×5=333÷9×8=928÷4×6=142÷2×3=212÷4×5=405÷3×5=870÷6×9=854÷2×8=608÷2×9=744÷8×2=348÷3×7=273÷3×9=224÷8×9=72÷8×3=34÷2×7=213÷3×2=624÷8×3=505÷5×2=40÷8×4=624÷4×5=175÷7×2=342÷9×4=185÷5×9=600÷2×4=760÷2×3=996÷3×5=501÷3×2=408÷8×5=849÷3×4=870÷6×8=975÷3×6=77÷7×51=184÷4×67=56÷2×29=414÷9×87=72÷9×96=371÷7×83=152÷8×24=675÷9×11=16÷2×75=104÷4×32=18÷3×39=342÷6×96=84÷6×46=728÷8×34=144÷6×35=513÷9×17=63÷7×59=152÷2×41=162÷3×14=128÷2×88=45÷5×29=126÷2×72=15÷5×12=45÷3×39=78÷6×35=609÷7×52=20÷2×97=28÷7×92=40÷5×77=99÷3×63=110÷5×44=180÷3×62=375÷5×10=440÷8×43=25÷5×83=392÷8×69=275÷5×14=368÷4×62=14÷7×81=316÷4×83=54+(182-38)=738+(845-69)=276+(338-324)=198+(605-416)=222+(490-234)=820+(231-212)=226+(460-405)=216+(502-25)=177+(423-422)=364+(415-238)=240+(351-108)=67+(991-934)=173+(375-303)=167+(892-510)=207+(457-300)=683+(632-32)=414+(365-245)=444+(908-213)=247+(74-38)=116+(853-441)=450+(314-66)=171+(898-355)=307+(483-208)=12+(894-269)=66+(363-201)=998+(485-339)=117+(447-226)=972+(986-535)=50+(349-192)=177+(933-28)=281+(399-374)=402+(527-146)=182+(267-33)=34+(321-107)=217+(285-202)=502+(982-793)=310+(372-224)=376+(609-368)=75+(453-117)=879+(468-321)=488-(222+26)=731-(235+20)=398-(171+144)=450-(20+184)=480-(214+243)=836-(61+521)=469-(264+188)=811-(92+51)=412-(284+127)=677-(325+282)=499-(334+63)=586-(86+423)=471-(15+80)=888-(140+583)=425-(28+189)=738-(40+135)=393-(68+125)=958-(140+337)=392-(284+73)=810-(349+428)=475-(48+98)=809-(353+143)=333-(59+122)=869-(619+45)=206-(97+71)=999-(343+194)=293-(179+45)=785-(438+203)=411-(64+164)=904-(143+159)=387-(171+77)=971-(134+626)=224-(80+17)=399-(230+70)=397-(197+141)=910-(190+538)=349-(23+256)=773-(371+321)=449-(36+315)=428-(257+108)=176-(460-390)=896-(634-71)=123-(498-378)=988-(939-213)=470-(404-233)=555-(838-336)=459-(314-229)=528-(206-73)=315-(256-236)=608-(783-257)=265-(295-187)=960-(914-476)=367-(385-126)=864-(916-164)=287-(412-182)=855-(634-145)=350-(332-304)=810-(796-617)=223-(185-126)=955-(942-213)=467-(120-45)=995-(723-327)=381-(499-290)=952-(657-584)=244-(128-45)=47-(172-156)=271-(363-94)=500-(866-578)=119-(207-174)=664-(290-103)=396-(377-76)=382-(493-283)=413-(326-270)=547-(777-248)=125-(96-73)=790-(335-75)=206-(348-145)=768-(920-844)=306-(225-194)=301-(779-567)=360÷(40÷5)=708÷(42÷7)=345÷(45÷9)=676÷(12÷3)=434÷(10÷5)=749÷(63÷9)=138÷(36÷6)=492÷(16÷4)=306÷(63÷7)=117÷(45÷5)=352÷(56÷7)=378÷(21÷7)=306÷(12÷4)=986÷(18÷9)=296÷(36÷9)=565÷(30÷6)=294÷(28÷4)=111÷(24÷8)=354÷(24÷4)=66÷(36÷6)=308÷(24÷6)=384÷(12÷4)=388÷(14÷7)=454÷(10÷5)=86÷(18÷9)=60÷(16÷8)=236÷(28÷7)=975÷(35÷7)=287÷(49÷7)=870÷(45÷9)=88÷(24÷6)=558÷(81÷9)=144÷(24÷3)=60÷(45÷9)=132÷(24÷6)=912÷(16÷2)=156÷(28÷7)=346÷(14÷7)=486÷(18÷3)=224÷(56÷7)=152÷(2×2)=396÷(3×2)=639÷(3×3)=44÷(2×2)=510÷(3×2)=66÷(3×2)=792÷(2×2)=424÷(4×2)=360÷(2×3)=672÷(2×4)=756÷(3×2)=486÷(2×3)=916÷(2×2)=112÷(4×2)=216÷(4×2)=460÷(2×2)=664÷(2×4)=400÷(2×2)=368÷(4×2)=688÷(2×4)=248÷(4×2)=294÷(2×3)=12÷(2×2)=404÷(2×2)=30÷(3×2)=252÷(3×2)=548÷(2×2)=774÷(3×2)=312÷(2×2)=572÷(2×2)=672÷(2×2)=42÷(2×3)=152÷(2×4)=441÷(3×3)=496÷(2×4)=688÷(4×2)=738÷(3×3)=108÷(3×2)=744÷(3×2)=378÷(3×3)=121×(48÷6)=852×(72÷9)=167×(15÷3)=369×(16÷8)=180×(18÷6)=701×(18÷6)=129×(24÷8)=838×(20÷4)=423×(18÷9)=74×(63÷7)=179×(30÷6)=957×(27÷9)=197×(18÷9)=220×(24÷8)=247×(12÷6)=606×(40÷5)=152×(16÷8)=51×(18÷2)=261×(14÷7)=232×(30÷6)=196×(14÷7)=334×(20÷4)=40×(10÷2)=81×(12÷3)=194×(32÷8)=571×(20÷4)=139×(54÷9)=437×(40÷5)=13×(45÷5)=955×(56÷7)=183×(12÷6)=558×(35÷5)=139×(12÷4)=350×(49÷7)=208×(24÷8)=869×(20÷4)=77×(24÷6)=784×(20÷5)=181×(20÷5)=750×(32÷4)=12×(396÷9)=41×(846÷9)=27×(104÷8)=41×(406÷7)=17×(22÷2)=83×(156÷4)=23×(168÷4)=34×(285÷3)=18×(102÷6)=27×(536÷8)=64×(104÷8)=75×(78÷6)=39×(175÷7)=17×(194÷2)=32×(54÷3)=76×(198÷6)=69×(91÷7)=17×(376÷4)=40×(153÷9)=76×(462÷7)=49×(20÷2)=13×(423÷9)=13×(603÷9)=30×(640÷8)=46×(66÷6)=47×(80÷5)=79×(108÷9)=54×(256÷4)=75×(70÷7)=46×(63÷3)=50×(136÷8)=52×(111÷3)=56×(126÷9)=30×(582÷6)=46×(40÷2)=61×(42÷3)=16×(130÷5)=16×(156÷2)=18×(110÷5)=48×(20÷2)=257+134×5=500+68×7=259+250×2=327+214×4=71+141×3=911+299×3=55+126×4=184+219×4=270+14×2=954+222×3=84+187×2=885+293×3=491+73×5=643+105×3=420+60×4=791+96×5=287+52×6=206+194×3=83+298×2=601+289×2=33+117×6=939+66×6=171+283×2=110+46×3=476+190×2=748+285×2=152+20×5=162+462×2=281+120×5=376+60×9=67×6+132=146×5+864=123×4+357=254×3+39=20×7+85=238×2+926=377×2+207=151×3+989=66×5+146=282×2+421=280+65×10=62+19×28=22+31×14=494+53×17=248+15×16=922+16×40=304+53×11=210+25×28=134+22×27=842+12×82=15+21×24=71+12×11=377+13×43=413+19×25=29+23×18=641+33×13=348+58×10=487+52×12=48+14×62=761+73×12=74+31×24=937+67×14=251+11×45=242+11×53=104+15×17=492+19×47=77+11×55=134+29×18=456+35×10=541+86×10=25×19+384=36×19+948=24×14+231=75×11+624=26×27+261=18×50+581=36×21+158=30×11+136=47×12+48=54×15+211=472-38×10=845-66×11=418-32×10=715-25×27=470-22×20=479-15×18=450-17×20=962-27×35=427-12×20=873-58×13=215-16×11=808-32×23=410-24×15=781-26×11=471-15×31=624-29×14=439-11×32=799-52×15=430-35×11=949-26×22=496-24×14=819-10×72=324-11×29=883-14×22=487-31×13=894-12×62=378-10×10=635-17×27=469-17×13=474-10×20=451-35×12=963-26×32=459-12×28=951-45×21=420-12×30=792-17×37=469-14×12=355-21×16=438-12×26=575-10×30=388-74×4=993-172×3=437-22×8=806-305×2=365-55×6=614-72×4=108-11×7=669-64×8=321-145×2=343-30×7=469-156×2=565-44×8=463-164×2=880-134×5=259-26×5=938-102×7=434-70×4=677-35×3=259-42×6=342-42×2=212-18×9=945-458×2=263-70×2=847-59×4=260-42×3=500-53×9=161-43×2=857-387×2=245-36×3=479-49×3=412-31×4=882-387×2=451-68×6=501-38×3=247-39×4=551-135×3=412-40×5=692-96×2=343-22×8=761-101×7=15×26-81=53×12-549=24×16-149=25×38-392=14×26-166=13×41-226=14×18-215=20×49-22=17×27-15=45×15-132=12×20-76=26×33-79=13×35-320=86×10-649=22×11-100=29×18-122=23×13-262=28×30-553=27×14-58=59×10-307=12×30-233=20×38-68=41×12-110=51×13-620=11×40-400=90×11-655=20×17-31=10×85-226=32×11-239=11×27-247=18×11-145=57×13-482=17×21-212=28×27-542=28×10-95=13×41-164=24×12-77=14×65-760=10×18-126=20×28-492=103×8-671=535×3-978=460×2-392=156×8-601=161×6-832=782×7-83=129×3-77=723×7-84=104×9-920=177×7-331=151×5-52=480×8-517=94×9-597=437×4-313=198×4-717=690×4-63=201×3-154=114×7-475=87×7-300=617×5-789=175×3-82=324×8-280=102×5-282=893×5-614=476×2-764=292×9-114=228×4-509=144×8-709=163×5-258=467×9-861=45×7-275=399×5-132=59×8-397=495×3-893=231×3-230=612×4-165=269×3-89=749×8-264=490×2-326=62×8-22=282+504÷3=192+876÷6=342+688÷2=634+150÷2=116+690÷5=351+30÷3=218+408÷2=768+696÷3=481+200÷2=808+970÷2=289+771÷3=55+978÷6=316+300÷6=126+120÷8=362+492÷2=577+783÷3=39+76÷2=89+273÷7=477+574÷7=260+704÷8=705÷5+342=837÷3+930=735÷5+47=924÷7+978=256÷4+362=981÷9+691=729÷3+216=200÷2+503=620÷4+341=630÷3+500=308÷7+242=502÷2+222=50÷5+95=504÷2+239=490÷2+347=945÷9+610=77÷7+334=640÷8+367=525÷5+408=770÷2+738=117-64÷2=338-540÷4=398-990÷6=249-575÷5=497-840÷6=725-272÷2=370-504÷3=266-413÷7=405-284÷4=813-872÷4=167-600÷6=998-534÷2=297-356÷4=590-777÷7=362-544÷8=378-669÷3=373-498÷3=120-130÷5=226-396÷6=387-254÷2=282-460÷5=768-596÷2=436-435÷3=265-525÷3=301-244÷2=839-980÷2=322-195÷3=950-558÷6=456-855÷5=347-460÷2=245-246÷3=260-910÷7=167-822÷6=443-150÷6=253-819÷7=783-570÷3=310-224÷8=178-348÷3=229-664÷8=455-660÷2=23×(88-48)=61×(463-366)=17×(86-54)=10×(517-467)=14×(241-221)=96×(177-84)=24×(164-152)=35×(941-875)=11×(164-125)=31×(754-678)=33×(197-171)=17×(262-220)=59×(43-31)=44×(595-498)=46×(478-462)=26×(244-207)=52×(70-52)=95×(426-391)=15×(115-58)=33×(581-538)=(452-426)×32=(589-567)×11=(217-205)×25=(907-880)×99=(465-453)×59=(594-504)×62=(66-33)×30=(649-632)×21=(253-213)×12=(503-456)×41=(98-63)×13=(870-815)×90=(412-367)×16=(684-649)×79=(245-224)×43=(678-666)×41=(156-141)×11=(126-63)×95=(371-339)×20=(781-717)×64=52×(431-426)=32×(636-629)=56×(104-97)=241×(762-759)=157×(53-49)=322×(490-487)=84×(93-87)=894×(565-561)=48×(247-242)=372×(263-256)=203×(310-307)=755×(32-24)=26×(407-398)=108×(790-784)=42×(72-69)=469×(119-115)=42×(198-195)=687×(502-497)=62×(44-37)=479×(810-807)=31×(434-426)=981×(56-53)=98×(424-419)=842×(993-989)=324×(372-369)=631×(147-144)=264×(227-224)=207×(819-810)=89×(304-296)=128×(482-478)=228×(191-187)=660×(67-62)=214×(344-340)=869×(134-128)=77×(387-381)=925×(345-339)=47×(352-346)=587×(956-951)=220×(404-401)=569×(279-271)=324÷(332-326)=472÷(57-49)=196÷(262-258)=936÷(114-112)=216÷(480-477)=768÷(302-296)=114÷(198-195)=202÷(783-781)=56÷(487-483)=116÷(394-392)=476÷(354-350)=495÷(296-287)=162÷(123-114)=106÷(120-118)=228÷(492-489)=280÷(686-679)=84÷(392-385)=612÷(676-673)=110÷(237-235)=420÷(704-700)=492÷(61-57)=752÷(751-749)=294÷(83-80)=256÷(58-56)=414÷(187-184)=496÷(559-551)=268÷(320-316)=444÷(640-637)=72÷(165-157)=267÷(730-727)=20÷(303-299)=148÷(219-215)=318÷(427-421)=644÷(881-879)=385÷(329-322)=928÷(183-175)=292÷(33-31)=818÷(748-746)=96÷(295-291)=728÷(661-659)=(275-171)÷4=(143-103)÷5=(363-275)÷2=(969-799)÷5=(486-102)÷8=(613-307)÷9=(113-15)÷7=(963-589)÷2=(334-61)÷3=(848-236)÷4=(158-71)÷3=(920-430)÷5=(207-35)÷4=(949-466)÷7=(331-47)÷2=(532-447)÷5=(358-325)÷3=(96-80)÷8=(417-33)÷2=(601-191)÷2=(220-12)÷4=(570-162)÷2=(425-140)÷3=(788-438)÷7=(414-44)÷2=(982-868)÷3=(277-25)÷2=(622-55)÷3=(492-396)÷2=(794-526)÷4=(261-65)÷4=(357-327)÷3=(171-113)÷2=(457-214)÷9=(477-411)÷3=(828-144)÷6=(448-322)÷9=(807-672)÷3=(235-123)÷8=(732-100)÷2=1/7+2/7=5/9+4/9=1/8+5/8=6/9+2/9=3/6+2/6=3/5+2/5=1/7+4/7=6/8+2/8=4/7+2/7=4/6+2/6=1/5+2/5=2/5+3/5=2/5-1/5=5/10-2/10=4/8-3/8=4/9-2/9=3/6-1/6=2/3-1/3=3/5-1/5=8/10-1/10=4/7-2/7=3/4-1/4=2/4-1/4=7/10-3/10=7.7+0.4=24.0+47.3=3.3+9.0=10.0+1.7=5.2+6.7=8.8+20.0=3.4+2.2=19.9+1.7=8.5+1.2=0.7+6.3=1.8+9.1=17.4+45.2=8.3+4.1=26.9+5.8=7.9+6.8=5.5+7.2=7.9+2.5=8.9+52.8=0.8+9.9=0.5+77.4=6.6+5.2=8.2+9.1=5.6+9.6=18.5+64.4=4.2+1.0=49.4+4.7=1.1+4.4=3.3+2.1=9.9+1.9=79.3+2.2=9.6+6.7=42.8+52.5=4.2+8.1=6.7+5.7=5.3+10.0=20.4+38.7=3.9+9.6=56.9+24.9=5.6+8.8=3.4+1.9=5.9-5.8=40.1-15.7=8.1-2.9=8.4-2.8=9.1-3.7=96.7-36.3=3.1-1.3=55.4-45.1=4.9-1.0=8.9-2.9=3.9-3.4=82.8-17.7=10.0-9.7=76.7-33.8=8.1-0.2=5.9-5.5=4.9-3.3=76.4-21.1=7.7-7.6=34.7-16.9=2.9-0.8=8.0-1.5=3.1-2.1=74.5-47.0=10.0-5.2=51.7-41.7=3.8-2.8=5.0-2.9=8.7-7.4=75.9-67.5=4.9-3.0=63.8-47.1=4.0-3.0=9.4-9.2=9.4-4.6=75.3-17.3=7.4-4.2=91.1-85.2=7.4-6.2=9.3-7.6=参考答案123+284=407857+806=166344+255=29982+74=156279+64=343283+371=654318+89=407612+676=1288267+219=486209+527=736138+29=167248+511=75983+246=329714+735=1449197+128=325161+510=671380+81=461183+661=844401+92=493397+929=1326243+52=295248+238=486262+171=433107+249=356210+198=408636+207=84381+31=112531+230=761175+209=384250+44=294265+234=499544+385=929375+63=438212+64=276139+85=224102+237=33983+235=318577+707=1284124+222=346215+371=586413-63=350327-239=88351-112=239811-278=533199-13=186854-656=198192-15=177799-318=481355-29=326672-156=516440-372=68717-674=43417-315=102893-879=14418-41=377960-196=764444-212=232959-36=923270-197=73950-695=255483-74=409391-207=184474-103=371642-272=370489-259=230425-326=99397-361=36979-576=403320-67=253767-76=691230-180=50661-626=35443-227=216969-296=673238-216=22846-530=316477-104=373801-522=27992-59=33770-257=51381×5=405535×9=4815458×2=916440×6=2640166×4=664914×3=2742222×2=444565×4=2260159×5=795676×6=405611×5=55584×2=116822×4=88650×8=520044×7=308399×4=159611×9=99540×8=432064×8=512128×4=51274×4=296614×2=1228108×9=972735×8=588090×2=180813×3=243935×6=21098×5=490191×5=955963×4=3852338×2=676302×8=2416155×4=62075×7=52548×4=192907×7=6349226×2=452655×5=3275319×3=957378×6=2268203÷7=29938÷2=469130÷2=6520÷5=480÷5=1636÷6=6282÷3=94988÷4=247390÷5=78256÷4=64224÷4=56430÷5=8648÷4=12576÷3=192392÷7=56164÷2=82228÷4=57192÷8=24400÷8=50408÷2=204315÷7=45873÷9=9720÷4=5768÷3=256376÷4=94175÷7=2563÷3=21262÷2=131352÷4=88544÷4=13664÷2=32117÷9=13338÷2=169680÷2=34030÷3=10760÷4=190244÷2=122332÷4=83304÷4=76927÷3=30911×74=81462×62=384416×26=41667×42=281431×30=93068×11=74824×12=28846×77=354210×89=89058×68=394425×14=35063×54=340210×61=61024×86=206433×21=69381×20=162030×16=48057×83=473113×19=24771×22=156227×22=59411×53=58335×19=66549×20=98018×16=28829×18=52212×22=26414×14=19629×31=89951×39=198954×15=81043×48=206437×14=51862×34=210874×11=81410×39=39012×16=19265×38=247021×45=94531×77=2387105+152+648=905428+165+864=1457418+188+185=791885+465+295=164577+700+68=845999+649+603=2251503+125+290=918950+346+917=221357+62+414=533385+681+551=161772+256+163=491887+501+220=1608141+111+366=618910+417+769=2096266+131+88=48519+713+230=962139+70+653=862743+206+966=1915112+38+442=592692+593+639=1924222+360+168=750673+57+560=129040+332+544=916586+261+859=170626+517+362=905546+901+583=203011+444+534=989230+233+708=1171359+17+249=625714+773+452=1939796+26+125=947781+956+780=251778+595+316=989595+221+781=1597104+129+214=447175+820+425=1420392+164+383=939591+356+175=112268+411+476=95546+439+389=874118+26-84=60557+675-309=923111+264-311=64634+726-312=1048372+113-397=88836+759-777=818191+16-148=59394+998-758=63476+400-116=360976+889-596=1269298+127-135=290640+306-586=36050+175-38=187864+993-645=1212178+163-169=172851+954-277=1528242+55-33=264716+336-74=978183+102-176=109467+779-22=1224154+145-152=147937+705-263=1379105+86-40=151240+885-461=664381+83-325=139934+974-419=1489174+304-344=134498+403-254=647304+32-218=118565+396-491=47018+381-245=15487+642-17=712365+116-202=279370+903-922=351158+341-342=157487+804-929=362360+49-293=116338+170-356=152234+201-242=193960+622-747=835408-287-82=39867-222-192=453484-86-330=68940-212-139=589470-269-18=183956-105-544=307457-110-290=57783-156-448=179244-51-48=145351-64-20=267364-49-264=51872-367-137=368383-25-275=83759-372-386=1418-124-209=85986-35-207=744445-153-99=193788-628-39=121198-29-155=14323-236-63=24331-64-186=81848-445-69=334299-58-54=187970-393-384=193465-224-25=216774-192-65=517446-10-202=234885-462-171=252456-335-106=15936-189-39=708499-17-195=287939-373-492=74493-139-249=105592-353-33=206355-29-129=197660-43-565=52442-213-19=210763-311-241=211388-25-87=276322-24-177=121311-238+137=210734-234+144=644228-109+199=318690-61+373=1002262-137+229=354318-285+957=990180-47+79=212532-299+133=366444-88+105=461286-279+500=507466-436+332=362970-121+592=1441386-143+61=304230-128+502=604438-274+51=215742-195+762=1309435-429+283=289668-252+781=1197208-193+65=80623-242+673=1054448-343+33=138211-192+484=503297-55+26=268697-401+965=1261245-82+57=220757-740+965=982444-305+63=202687-402+918=1203418-338+44=124902-500+202=604172-93+353=432719-379+342=68249-32+185=202780-531+50=299231-40+37=228379-168+252=463266-29+12=249378-65+688=1001451-399+423=475511-100+126=53716×15×4=96047×26×9=1099810×16×5=80088×89×3=2349613×34×2=88467×93×9=5607912×19×2=45682×24×5=984013×20×3=78039×72×2=561620×22×2=88010×33×2=66016×23×2=73630×23×4=276018×16×3=86425×12×7=210011×36×2=79288×32×9=2534430×16×2=96092×26×7=1674433×11×2=72623×34×6=469220×10×4=80042×72×3=907220×12×2=48069×45×8=2484027×10×2=54022×34×7=523611×21×3=69354×22×3=356412×11×4=52835×39×8=1092015×11×4=66081×93×8=6026414×13×5=91021×82×4=688830×15×2=90063×21×3=396918×10×3=54037×52×3=5772116×2×3=69678×3×7=163839×5×3=585148×5×3=222034×3×9=918156×5×3=234091×3×2=54667×9×2=120613×9×4=468249×2×4=199218×5×3=27024×4×7=67230×3×7=630419×2×8=670414×7×2=196204×2×9=367213×2×4=10414×9×2=252120×4×2=96067×5×9=301532×6×3=576234×3×2=140425×4×5=500165×2×9=297056×4×2=44894×2×9=169222×2×3=132124×4×7=347276×5×2=760197×5×2=197036×2×3=216102×7×2=142815×5×3=22510×9×4=36020×5×4=40016×7×6=67216×3×5=240407×2×9=7326123×2×3=738159×5×2=159011×9×91=900910×3×21=63027×2×14=75610×3×24=72010×8×59=472016×4×39=249616×3×73=350424×2×85=408019×3×47=267911×8×12=105613×5×32=208046×2×17=156418×4×51=367213×6×30=234010×8×78=624040×2×36=288032×2×46=294435×2×23=161039×2×98=764411×5×17=93512×3×78=280833×2×63=415840×2×73=584035×2×95=665018×4×54=388845×2×99=891017×4×52=353624×2×47=225612×2×97=232814×3×87=365411×9×98=970213×3×34=132636×2×51=367228×2×63=352828×2×75=420011×9×34=336613×6×80=624026×3×89=694222×3×78=514824×4×30=288075×10÷5=15090×77÷2=346524×25÷5=12035×48÷3=56014×14÷2=9839×57÷9=24725×36÷9=10083×92÷2=381826×28÷2=36492×84÷6=128842×11÷7=6615×64÷5=19221×19÷7=5744×57÷2=125484×10÷4=21033×40÷2=66017×45÷5=15361×24÷6=24414×61÷7=12224×68÷3=54411×75÷5=16585×15÷5=25512×57÷3=22892×25÷2=115020×35÷4=17572×40÷9=32021×21÷9=4997×72÷6=116437×21÷3=25924×87÷4=52216×38÷2=30460×67÷4=100515×40÷2=30079×88÷4=173882×12÷3=32888×21÷4=46220×30÷3=20051×41÷3=69752×18÷6=15634×54÷4=459190×4÷2=380322×9÷3=966160×3÷6=80116×8÷2=464234×2÷9=52744×5÷2=186022×5÷2=55879×8÷3=2344180×3÷9=60987×4÷6=658120×6÷4=180192×4÷8=9643×8÷2=172280×5÷2=70060×8÷4=120168×7÷8=147182×2÷4=91425×7÷5=595305×2÷5=122588×5÷4=73554×5÷2=135720×2÷6=240422×2÷4=211502×6÷2=1506210×3÷6=105288×8÷6=38480×3÷4=60468×8÷4=93639×2÷6=13213×4÷3=28460×6÷9=40705×8÷2=2820248×3÷2=372308×8÷4=616116×6÷4=174584×9÷2=2628168×2÷4=84132×8÷6=176219×2÷6=73400×4÷2=800984÷3÷8=41390÷2÷5=39396÷3÷3=44900÷5÷4=45882÷7÷9=14128÷2÷8=8981÷3÷3=10960÷5÷6=2972÷3÷3=108238÷7÷2=17768÷2÷6=64570÷2÷3=95600÷6÷5=20720÷4÷3=60832÷8÷8=13990÷2÷9=55644÷2÷7=46508÷2÷2=127192÷8÷6=4696÷6÷4=29952÷7÷4=34820÷5÷4=41448÷8÷4=14980÷4÷7=35744÷4÷3=62585÷9÷5=13801÷3÷3=89356÷2÷2=89518÷7÷2=3796÷3÷8=4420÷4÷7=15512÷4÷2=64584÷2÷4=73720÷4÷9=20182÷7÷2=13798÷7÷6=19650÷2÷5=65324÷6÷9=6940÷5÷4=47252÷7÷4=9432÷6×2=144942÷6×9=1413784÷7×9=100884÷3×6=168497÷7×9=639364÷4×2=182438÷2×6=131469÷3×9=207875÷5×8=1400878÷2×5=2195333÷9×8=296928÷4×6=1392142÷2×3=213212÷4×5=265405÷3×5=675870÷6×9=1305854÷2×8=3416608÷2×9=2736744÷8×2=186348÷3×7=812273÷3×9=819224÷8×9=25272÷8×3=2734÷2×7=119213÷3×2=142624÷8×3=234505÷5×2=20240÷8×4=20624÷4×5=780175÷7×2=50342÷9×4=152185÷5×9=333600÷2×4=1200760÷2×3=1140996÷3×5=1660501÷3×2=334408÷8×5=255849÷3×4=1132870÷6×8=1160975÷3×6=195077÷7×51=561184÷4×67=308256÷2×29=812414÷9×87=400272÷9×96=768371÷7×83=4399152÷8×24=456675÷9×11=82516÷2×75=600104÷4×32=83218÷3×39=234342÷6×96=547284÷6×46=644728÷8×34=3094144÷6×35=840513÷9×17=96963÷7×59=531152÷2×41=3116162÷3×14=756128÷2×88=563245÷5×29=261126÷2×72=453615÷5×12=3645÷3×39=58578÷6×35=455609÷7×52=452420÷2×97=97028÷7×92=36840÷5×77=61699÷3×63=2079110÷5×44=968180÷3×62=3720375÷5×10=750440÷8×43=236525÷5×83=415392÷8×69=3381275÷5×14=770368÷4×62=570414÷7×81=162316÷4×83=655754+(182-38)=198738+(845-69)=1514276+(338-324)=290198+(605-416)=387222+(490-234)=478820+(231-212)=839226+(460-405)=281216+(502-25)=693177+(423-422)=178364+(415-238)=541240+(351-108)=48367+(991-934)=124173+(375-303)=245167+(892-510)=549207+(457-300)=364683+(632-32)=1283414+(365-245)=534444+(908-213)=1139247+(74-38)=283116+(853-441)=528450+(314-66)=698171+(898-355)=714307+(483-208)=58212+(894-269)=63766+(363-201)=228998+(485-339)=1144117+(447-226)=338972+(986-535)=142350+(349-192)=207177+(933-28)=1082281+(399-374)=306402+(527-146)=783182+(267-33)=41634+(321-107)=248217+(285-202)=300502+(982-793)=691310+(372-224)=458376+(609-368)=61775+(453-117)=411879+(468-321)=1026488-(222+26)=240731-(235+20)=476398-(171+144)=83450-(20+184)=246480-(214+243)=23836-(61+521)=254469-(264+188)=17811-(92+51)=668412-(284+127)=1677-(325+282)=70499-(334+63)=102586-(86+423)=77471-(15+80)=376888-(140+583)=165425-(28+189)=208738-(40+135)=563393-(68+125)=200958-(140+337)=481392-(284+73)=35810-(349+428)=33475-(48+98)=329809-(353+143)=313333-(59+122)=152869-(619+45)=205206-(97+71)=38999-(343+194)=462293-(179+45)=69785-(438+203)=144411-(64+164)=183904-(143+159)=602387-(171+77)=139971-(134+626)=211224-(80+17)=127399-(230+70)=99397-(197+141)=59910-(190+538)=182349-(23+256)=70773-(371+321)=81449-(36+315)=98428-(257+108)=63176-(460-390)=106896-(634-71)=333123-(498-378)=3988-(939-213)=262470-(404-233)=299555-(838-336)=53459-(314-229)=374528-(206-73)=395315-(256-236)=295608-(783-257)=82265-(295-187)=157960-(914-476)=522367-(385-126)=108864-(916-164)=112287-(412-182)=57855-(634-145)=366350-(332-304)=322810-(796-617)=631223-(185-126)=164955-(942-213)=226467-(120-45)=392995-(723-327)=599381-(499-290)=172952-(657-584)=879244-(128-45)=16147-(172-156)=31271-(363-94)=2500-(866-578)=212119-(207-174)=86664-(290-103)=477396-(377-76)=95382-(493-283)=172413-(326-270)=357547-(777-248)=18125-(96-73)=102790-(335-75)=530206-(348-145)=3768-(920-844)=692306-(225-194)=275301-(779-567)=89360÷(40÷5)=45708÷(42÷7)=118345÷(45÷9)=69676÷(12÷3)=169434÷(10÷5)=217749÷(63÷9)=107138÷(36÷6)=23492÷(16÷4)=123306÷(63÷7)=34117÷(45÷5)=13352÷(56÷7)=44378÷(21÷7)=126306÷(12÷4)=102986÷(18÷9)=493296÷(36÷9)=74565÷(30÷6)=113294÷(28÷4)=42111÷(24÷8)=37354÷(24÷4)=5966÷(36÷6)=11308÷(24÷6)=77384÷(12÷4)=128388÷(14÷7)=194454÷(10÷5)=22786÷(18÷9)=4360÷(16÷8)=30236÷(28÷7)=59975÷(35÷7)=195287÷(49÷7)=41870÷(45÷9)=17488÷(24÷6)=22558÷(81÷9)=62144÷(24÷3)=1860÷(45÷9)=12132÷(24÷6)=33912÷(16÷2)=114156÷(28÷7)=39346÷(14÷7)=173486÷(18÷3)=81224÷(56÷7)=28152÷(2×2)=38396÷(3×2)=66639÷(3×3)=7144÷(2×2)=11510÷(3×2)=8566÷(3×2)=11792÷(2×2)=198424÷(4×2)=53360÷(2×3)=60672÷(2×4)=84756÷(3×2)=126486÷(2×3)=81916÷(2×2)=229112÷(4×2)=14216÷(4×2)=27460÷(2×2)=115664÷(2×4)=83400÷(2×2)=100368÷(4×2)=46688÷(2×4)=86248÷(4×2)=31294÷(2×3)=4912÷(2×2)=3404÷(2×2)=10130÷(3×2)=5252÷(3×2)=42548÷(2×2)=137774÷(3×2)=129312÷(2×2)=78572÷(2×2)=143672÷(2×2)=16842÷(2×3)=7152÷(2×4)=19441÷(3×3)=49496÷(2×4)=62688÷(4×2)=86738÷(3×3)=82108÷(3×2)=18744÷(3×2)=124378÷(3×3)=42121×(48÷6)=968852×(72÷9)=6816167×(15÷3)=835369×(16÷8)=738180×(18÷6)=540701×(18÷6)=2103129×(24÷8)=387838×(20÷4)=4190423×(18÷9)=84674×(63÷7)=666179×(30÷6)=895957×(27÷9)=2871197×(18÷9)=394220×(24÷8)=660247×(12÷6)=494606×(40÷5)=4848152×(16÷8)=30451×(18÷2)=459261×(14÷7)=522232×(30÷6)=1160196×(14÷7)=392334×(20÷4)=167040×(10÷2)=20081×(12÷3)=324194×(32÷8)=776571×(20÷4)=2855139×(54÷9)=834437×(40÷5)=349613×(45÷5)=117955×(56÷7)=7640183×(12÷6)=366558×(35÷5)=3906139×(12÷4)=417350×(49÷7)=2450208×(24÷8)=624869×(20÷4)=434577×(24÷6)=308784×(20÷5)=3136181×(20÷5)=724750×(32÷4)=600012×(396÷9)=52841×(846÷9)=385427×(104÷8)=35141×(406÷7)=237817×(22÷2)=18783×(156÷4)=323723×(168÷4)=96634×(285÷3)=323018×(102÷6)=30627×(536÷8)=180964×(104÷8)=83275×(78÷6)=97539×(175÷7)=97517×(194÷2)=164932×(54÷3)=57676×(198÷6)=250869×(91÷7)=89717×(376÷4)=159840×(153÷9)=68076×(462÷7)=501649×(20÷2)=49013×(423÷9)=61113×(603÷9)=87130×(640÷8)=240046×(66÷6)=50647×(80÷5)=75279×(108÷9)=94854×(256÷4)=345675×(70÷7)=75046×(63÷3)=96650×(136÷8)=85052×(111÷3)=192456×(126÷9)=78430×(582÷6)=291046×(40÷2)=92061×(42÷3)=85416×(130÷5)=41616×(156÷2)=124818×(110÷5)=39648×(20÷2)=480257+134×5=927500+68×7=976259+2