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82+375=767+389=183+199=336+433=138+84=393+120=191+242=86+488=332+66=473+202=34+126=386+609=150+85=512+854=360+137=136+398=118+118=51+286=78+359=493+709=64+296=45+82=187+43=273+669=125+258=68+241=43+56=393+217=399+96=911+219=178+278=912+700=324+126=138+131=136+91=126+648=266+155=389+507=113+303=182+197=247-105=828-666=492-131=832-431=102-59=345-203=419-224=364-41=207-153=786-465=355-151=425-244=285-80=918-36=342-110=742-369=490-406=984-542=354-207=838-509=370-230=693-48=207-48=451-280=457-417=567-386=396-275=484-165=492-431=742-522=110-28=830-740=352-152=896-18=266-65=957-551=293-76=866-385=370-215=854-583=143×6=21×7=80×8=377×2=84×7=816×5=57×7=858×3=77×4=656×6=82×6=574×8=92×7=406×5=231×4=501×8=383×2=496×8=61×7=41×8=359×2=782×8=135×6=887×5=454×2=963×6=75×4=959×2=136×3=277×8=158×5=529×4=216×2=836×9=103×6=642×6=33×3=731×6=96×8=125×4=20÷2=114÷3=245÷7=340÷4=69÷3=795÷3=110÷2=750÷6=320÷5=558÷3=40÷4=477÷3=40÷2=160÷5=171÷9=564÷4=90÷3=245÷5=369÷9=240÷6=200÷2=920÷8=350÷7=404÷2=304÷8=265÷5=375÷5=820÷2=222÷2=48÷8=140÷2=280÷7=204÷2=650÷5=182÷7=210÷7=36÷4=339÷3=273÷7=570÷3=33×26=32×19=54×12=47×70=36×23=94×48=60×12=78×27=11×39=25×23=73×13=15×59=35×27=12×73=27×33=15×65=21×35=97×43=27×18=34×62=16×20=13×78=20×47=16×83=16×14=42×34=18×38=12×87=81×11=64×35=15×35=98×91=21×28=62×37=32×25=11×55=12×60=34×83=73×10=42×42=16+174+703=267+478+342=24+319+539=180+205+210=102+221+278=726+403+87=491+78+38=738+812+880=50+393+353=720+386+437=21+85+283=627+402+549=498+25+138=771+507+334=13+722+57=319+387+252=80+426+301=546+340+287=507+186+105=475+959+733=521+184+202=646+761+347=42+598+60=679+764+960=85+89+750=934+984+263=34+171+241=524+792+566=54+520+27=383+435+608=41+255+48=23+648+454=65+188+23=869+545+936=503+179+23=790+628+640=90+461+311=63+592+640=244+136+154=639+774+838=137+304-260=767+702-602=226+214-215=820+531-553=277+126-395=596+657-106=364+70-241=410+594-938=340+104-312=175+233-130=303+141-284=602+643-35=391+73-403=547+11-116=36+206-240=442+316-714=64+343-198=652+184-812=126+263-169=575+600-486=33+351-325=435+647-294=383+59-10=274+520-225=78+389-271=654+955-120=120+26-142=248+251-473=186+135-196=712+315-998=88+358-72=909+359-398=272+228-299=807+162-320=322+104-297=638+343-958=50+290-185=403+987-966=173+188-272=726+124-604=373-142-34=857-169-303=438-255-103=694-393-117=433-163-175=481-259-218=377-229-88=916-313-328=341-19-33=824-148-492=307-85-136=824-544-170=204-55-132=972-607-125=483-245-30=575-14-47=392-16-14=610-29-354=387-91-124=360-139-30=433-314-17=801-244-378=481-101-179=466-42-220=352-67-25=999-216-634=469-302-136=917-91-793=229-38-94=932-288-333=312-25-20=970-488-261=292-40-40=746-38-403=368-17-202=995-118-405=484-159-79=510-122-348=335-44-203=635-185-234=165-40+357=265-146+970=434-277+247=833-332+252=217-202+280=604-131+79=481-467+169=375-331+914=164-107+299=961-939+328=312-119+38=833-631+361=468-376+261=551-471+411=323-166+52=888-668+204=174-71+172=506-150+905=379-255+146=849-31+404=393-188+49=391-128+880=419-389+207=824-534+75=314-98+233=412-160+151=443-413+260=738-585+400=483-376+156=653-276+588=199-91+264=346-229+416=279-161+15=893-187+275=302-186+342=744-127+112=352-145+16=570-339+642=471-147+132=920-860+240=25×12×3=77×67×2=19×11×3=93×50×7=16×30×2=77×83×2=45×11×2=39×27×8=11×11×8=39×48×5=30×15×2=71×55×7=33×15×2=95×38×7=13×12×3=23×25×5=10×43×2=46×81×5=27×13×2=81×68×5=13×33×2=97×27×5=23×21×2=77×90×6=11×43×2=79×47×4=11×20×4=98×36×2=10×39×2=47×57×7=29×10×3=36×65×8=11×12×4=73×30×5=16×18×2=14×50×6=26×12×2=88×63×6=11×10×2=15×15×7=52×2×5=63×4×9=24×2×4=86×8×3=49×6×3=444×2×3=30×2×9=61×2×6=59×2×7=25×9×2=30×3×2=81×3×5=19×5×2=335×2×8=94×2×5=304×2×8=47×5×4=206×4×9=31×3×8=32×6×2=12×8×9=290×2×4=19×5×4=84×5×4=50×2×6=451×2×3=45×4×2=315×2×6=24×7×4=156×3×7=18×2×9=216×4×3=73×2×3=122×7×5=26×2×8=367×2×5=18×9×2=259×2×6=10×7×5=394×2×9=10×7×30=31×2×10=31×3×16=25×3×73=33×3×18=15×4×47=29×3×22=11×3×66=14×7×18=24×2×13=22×2×97=12×2×23=11×9×89=30×2×74=21×3×94=12×8×91=48×2×79=34×2×30=10×3×93=15×4×12=13×4×89=10×5×18=10×6×38=14×7×70=24×3×57=13×2×61=24×4×77=29×2×17=33×3×17=20×3×49=35×2×44=10×8×71=14×2×28=20×2×90=11×5×42=30×2×69=10×3×28=25×3×13=11×7×42=17×3×60=21×24÷3=95×60÷2=27×35÷7=26×99÷2=10×16÷4=72×58÷2=31×24÷2=81×29÷9=11×66÷3=96×37÷8=12×59÷4=36×30÷8=14×57÷3=20×34÷2=50×19÷5=88×36÷2=21×27÷7=25×72÷3=35×21÷7=54×45÷2=32×27÷4=90×81÷9=74×10÷5=18×10÷5=12×15÷2=21×40÷4=24×27÷8=36×12÷6=44×18÷4=24×89÷8=10×98÷7=60×18÷3=22×20÷2=58×72÷4=18×55÷2=96×78÷3=16×42÷6=90×32÷9=33×28÷2=76×60÷6=99×4÷9=444×2÷8=105×8÷6=581×9÷3=324×3÷4=687×4÷3=172×5÷2=196×6÷7=55×9÷3=64×3÷6=100×8÷2=122×4÷2=106×3÷2=270×2÷9=52×6÷3=984×6÷9=52×6÷2=414×2÷6=92×5÷4=126×8÷6=62×2÷4=213×2÷6=68×8÷2=193×4÷2=60×6÷9=250×6÷3=131×6÷2=456×4÷6=36×8÷9=582×3÷9=32×9÷2=880×9÷3=117×4÷9=216×7÷2=189×4÷7=32×2÷8=15×6÷3=220×7÷5=172×4÷8=568×6÷4=72÷3÷8=792÷9÷4=552÷2÷4=440÷2÷5=385÷5÷7=848÷2÷8=752÷4÷4=576÷2÷6=468÷9÷2=180÷5÷4=468÷6÷2=360÷4÷2=216÷6÷9=480÷3÷2=952÷2÷4=144÷3÷8=513÷3÷3=504÷3÷4=560÷4÷2=170÷5÷2=110÷5÷2=264÷4÷3=594÷6÷9=360÷4÷9=306÷3÷2=192÷3÷8=855÷5÷3=800÷8÷5=828÷2÷3=792÷4÷3=420÷6÷7=450÷3÷5=522÷3÷6=960÷6÷4=140÷7÷5=750÷3÷5=480÷8÷6=154÷2÷7=574÷2÷7=900÷6÷2=114÷2×5=446÷2×5=288÷4×8=782÷2×6=16÷8×2=790÷5×6=855÷3×4=256÷4×6=420÷7×9=378÷6×2=295÷5×4=279÷3×5=822÷6×4=855÷3×2=912÷2×6=615÷5×3=837÷3×8=996÷4×3=552÷4×3=370÷5×4=567÷3×2=315÷5×3=396÷9×8=905÷5×7=584÷2×9=858÷2×8=387÷3×4=288÷6×4=675÷3×5=760÷4×8=775÷5×7=780÷3×5=926÷2×9=780÷2×6=998÷2×5=996÷3×5=592÷8×7=104÷4×3=534÷2×6=510÷6×3=88÷8×41=534÷6×86=48÷8×96=225÷3×92=297÷9×30=288÷9×24=32÷4×89=36÷4×46=57÷3×32=198÷6×91=33÷3×66=518÷7×19=54÷9×12=100÷5×15=133÷7×50=99÷9×97=16÷2×72=63÷9×73=357÷7×10=124÷2×72=88÷4×22=360÷8×35=18÷9×13=129÷3×60=78÷6×29=264÷8×84=93÷3×30=279÷3×56=93÷3×26=252÷4×32=45÷9×30=276÷4×43=300÷6×11=375÷5×87=87÷3×16=136÷2×69=56÷8×82=76÷2×27=18÷3×56=14÷7×60=253+(386-339)=449+(746-156)=40+(492-449)=96+(869-438)=172+(235-80)=962+(978-224)=363+(174-106)=463+(927-525)=269+(281-274)=848+(983-465)=256+(307-39)=772+(639-312)=269+(460-81)=814+(901-167)=205+(269-254)=40+(629-525)=268+(257-16)=993+(825-361)=490+(289-131)=345+(977-664)=96+(229-93)=44+(430-60)=490+(43-39)=241+(813-624)=457+(320-94)=523+(497-270)=128+(353-184)=737+(248-86)=431+(441-440)=717+(552-283)=384+(457-396)=290+(906-424)=306+(270-16)=736+(618-89)=353+(268-19)=245+(711-370)=55+(410-258)=722+(893-656)=497+(384-30)=890+(237-177)=442-(48+360)=311-(15+235)=482-(303+109)=492-(157+281)=409-(24+363)=733-(427+158)=469-(101+301)=704-(12+678)=182-(65+86)=864-(553+94)=172-(90+34)=773-(662+104)=409-(16+379)=536-(391+15)=400-(106+226)=968-(656+177)=387-(298+11)=817-(411+286)=277-(147+65)=823-(638+38)=331-(114+145)=868-(225+175)=432-(42+76)=940-(562+77)=497-(61+140)=545-(107+419)=336-(54+176)=866-(242+48)=189-(18+98)=654-(403+194)=433-(335+65)=989-(461+371)=147-(63+84)=577-(150+222)=471-(364+15)=760-(386+298)=441-(82+209)=522-(366+150)=460-(249+78)=834-(62+710)=366-(353-348)=353-(589-573)=288-(372-317)=774-(463-333)=459-(208-190)=933-(626-210)=490-(207-121)=741-(666-48)=452-(371-362)=704-(268-240)=261-(354-189)=331-(465-135)=447-(489-240)=543-(239-51)=244-(378-186)=468-(349-276)=411-(155-22)=914-(921-867)=305-(497-265)=608-(524-344)=57-(215-202)=535-(511-93)=402-(330-155)=729-(43-24)=203-(261-242)=985-(202-134)=155-(118-17)=453-(147-99)=143-(310-200)=489-(859-781)=88-(161-139)=927-(783-122)=237-(227-43)=434-(430-418)=360-(253-55)=529-(896-792)=105-(306-245)=975-(990-710)=208-(369-329)=558-(581-556)=48÷(18÷3)=228÷(48÷8)=254÷(10÷5)=132÷(18÷3)=232÷(32÷4)=747÷(27÷3)=456÷(32÷8)=820÷(16÷4)=30÷(30÷5)=288÷(36÷6)=66÷(18÷3)=308÷(14÷7)=174÷(24÷4)=740÷(10÷5)=464÷(64÷8)=232÷(24÷3)=456÷(12÷2)=204÷(28÷7)=252÷(18÷6)=717÷(21÷7)=420÷(36÷6)=624÷(48÷8)=438÷(42÷7)=132÷(24÷8)=380÷(36÷9)=392÷(16÷4)=108÷(16÷8)=366÷(12÷4)=60÷(16÷8)=413÷(56÷8)=112÷(28÷7)=860÷(25÷5)=72÷(24÷3)=891÷(36÷4)=402÷(48÷8)=125÷(10÷2)=330÷(40÷8)=891÷(63÷7)=342÷(18÷6)=796÷(10÷5)=420÷(3×2)=592÷(2×2)=24÷(3×2)=720÷(3×2)=576÷(2×3)=380÷(2×2)=260÷(2×2)=252÷(3×3)=912÷(2×2)=704÷(2×2)=744÷(2×3)=990÷(2×3)=315÷(3×3)=189÷(3×3)=488÷(2×2)=510÷(2×3)=366÷(3×2)=972÷(3×3)=944÷(4×2)=208÷(4×2)=840÷(4×2)=234÷(3×2)=702÷(2×3)=462÷(2×3)=120÷(2×2)=272÷(2×4)=384÷(2×2)=144÷(3×2)=592÷(4×2)=792÷(2×3)=320÷(2×2)=28÷(2×2)=324÷(3×3)=240÷(3×2)=114÷(2×3)=588÷(2×3)=150÷(2×3)=604÷(2×2)=80÷(2×4)=124÷(2×2)=379×(10÷5)=718×(63÷7)=403×(14÷7)=870×(18÷2)=436×(18÷9)=902×(25÷5)=134×(36÷6)=933×(24÷4)=377×(16÷8)=876×(48÷8)=451×(12÷6)=604×(56÷7)=198×(20÷4)=142×(45÷9)=193×(24÷6)=356×(10÷2)=145×(27÷9)=776×(30÷5)=116×(48÷6)=620×(40÷5)=282×(12÷4)=456×(24÷4)=77×(63÷7)=952×(27÷3)=96×(24÷6)=670×(16÷2)=83×(28÷7)=449×(12÷6)=315×(16÷8)=760×(36÷9)=251×(18÷9)=765×(56÷8)=157×(32÷8)=409×(35÷7)=10×(27÷9)=431×(32÷4)=24×(49÷7)=24×(72÷9)=129×(10÷5)=527×(16÷4)=11×(702÷9)=35×(348÷6)=79×(60÷5)=35×(368÷8)=38×(46÷2)=56×(104÷4)=10×(576÷9)=10×(90÷5)=31×(108÷9)=54×(184÷2)=47×(180÷9)=73×(268÷4)=27×(222÷6)=93×(408÷6)=10×(656÷8)=19×(592÷8)=34×(140÷5)=17×(196÷7)=11×(180÷9)=14×(348÷6)=20×(132÷4)=95×(174÷2)=19×(152÷4)=17×(312÷8)=28×(78÷3)=85×(355÷5)=31×(105÷7)=47×(132÷6)=20×(34÷2)=47×(423÷9)=25×(135÷9)=90×(22÷2)=10×(204÷6)=94×(135÷9)=48×(72÷4)=28×(432÷9)=36×(40÷4)=62×(78÷2)=42×(60÷6)=46×(60÷4)=20+69×9=316+18×5=454+39×9=97+495×2=68+78×7=339+401×2=93+54×9=355+52×9=200+138×5=416+145×6=35+79×7=435+305×3=291+23×2=323+204×4=318+124×2=527+148×6=163+238×3=518+351×2=73+77×7=417+56×9=121+162×5=477+21×6=454+114×4=908+234×3=167+22×7=602+463×2=17+164×3=329+254×2=82+271×2=73+136×3=169×5+66=195×4+194=294×3+50=64×7+257=22×2+305=55×5+600=120×3+107=200×4+200=36×9+73=182×3+53=100+34×19=249+32×27=27+13×58=989+79×12=121+19×46=425+12×71=246+26×11=470+33×16=493+24×14=797+17×36=124+19×36=474+62×10=327+15×33=664+46×21=157+14×16=327+29×14=75+43×19=150+17×19=62+43×15=49+13×56=415+12×39=187+43×22=72+46×10=392+76×10=24+18×14=848+22×20=261+10×48=177+29×24=387+10×61=909+14×12=10×35+486=18×11+959=16×23+410=19×38+442=16×32+347=26×36+937=16×35+50=17×39+75=55×14+87=19×19+954=361-16×13=844-10×58=167-11×10=823-20×19=433-11×13=940-13×30=435-24×17=983-17×32=342-11×10=690-10×16=370-17×17=302-17×10=356-13×19=636-18×31=396-14×14=802-30×21=333-26×10=504-18×11=496-16×11=866-10×20=329-22×11=664-49×13=387-16×17=963-57×16=442-12×26=988-27×16=398-14×18=916-42×19=349-21×16=572-38×14=243-14×10=727-27×25=468-16×27=363-10×15=469-13×16=671-30×22=395-16×12=689-17×39=453-12×29=943-11×17=329-20×3=949-46×6=317-67×2=786-48×9=338-63×3=931-360×2=268-20×2=343-27×7=430-12×4=376-106×3=278-16×5=827-12×4=362-11×6=790-238×2=263-94×2=806-17×7=484-67×2=614-25×5=148-35×3=989-99×7=215-56×3=599-141×2=290-40×7=281-66×2=464-72×4=746-131×4=328-113×2=553-90×4=406-59×2=956-49×6=214-13×2=171-27×6=204-10×3=791-50×4=278-22×2=879-276×2=285-74×2=735-18×8=469-150×2=872-66×4=10×39-253=33×15-398=13×31-190=55×15-459=20×18-217=46×16-553=11×29-224=29×27-677=34×14-48=28×26-719=15×29-186=16×44-224=15×31-159=33×22-230=12×27-289=11×63-307=14×29-403=22×39-370=18×26-373=76×11-482=19×23-252=17×54-544=13×30-302=25×39-606=46×10-224=58×11-557=21×12-230=87×11-954=22×14-93=18×19-223=16×13-142=42×14-127=35×14-382=23×39-668=13×34-424=10×74-246=40×10-152=27×28-549=14×24-258=50×16-423=111×9-949=89×6-82=70×9-177=394×9-824=89×9-143=133×8-777=57×7-350=278×7-990=231×4-121=94×6-188=156×3-285=887×9-236=302×2-194=677×4-499=265×3-698=475×2-904=371×2-507=509×9-473=171×4-567=592×5-895=156×6-865=636×6-984=145×4-384=183×4-119=159×5-786=587×6-640=123×8-646=796×4-161=332×3-936=638×5-677=111×5-400=624×2-962=200×5-899=199×7-135=66×7-53=38×3-85=98×8-123=680×4-82=66×7-264=472×9-93=373+216÷4=835+162÷9=372+508÷4=420+220÷5=249+495÷3=25+60÷2=489+556÷2=392+938÷7=80+716÷2=215+885÷3=391+324÷2=621+120÷5=484+450÷3=416+141÷3=183+162÷9=676+122÷2=429+226÷2=862+372÷2=401+526÷2=736+718÷2=819÷9+86=780÷2+343=623÷7+367=18÷2+903=572÷2+109=537÷3+834=955÷5+204=390÷5+809=135÷9+207=525÷7+151=272÷8+202=609÷3+507=552÷6+139=496÷8+149=39÷3+340=96÷2+21=644÷7+140=522÷6+85=768÷2+30=460÷4+405=140-248÷2=247-86÷2=311-705÷5=415-78÷2=423-570÷5=569-898÷2=274-478÷2=832-226÷2=272-344÷8=949-482÷2=312-432÷9=629-972÷4=236-860÷4=658-135÷3=489-224÷7=739-891÷9=386-495÷5=404-420÷2=31-120÷4=783-297÷3=167-119÷7=810-14÷7=438-18÷2=868-40÷2=269-876÷6=563-720÷5=53-80÷4=572-906÷3=68-141÷3=88-486÷9=496-694÷2=938-450÷2=342-470÷2=361-712÷2=384-387÷9=579-202÷2=421-636÷3=709-80÷8=332-945÷9=507-455÷5=51×(479-467)=67×(72-32)=24×(478-437)=19×(286-206)=40×(56-44)=40×(397-345)=15×(357-338)=93×(521-423)=26×(437-414)=72×(48-31)=39×(141-116)=30×(251-214)=30×(402-386)=42×(95-72)=56×(435-423)=95×(448-431)=18×(91-75)=16×(104-83)=48×(69-58)=83×(599-515)=(355-343)×53=(549-467)×88=(312-300)×63=(197-166)×89=(439-410)×32=(372-273)×50=(354-311)×11=(100-57)×79=(82-63)×26=(920-901)×23=(317-286)×14=(478-402)×54=(276-227)×18=(415-398)×38=(36-13)×31=(438-419)×44=(364-342)×17=(195-116)×45=(238-225)×16=(645-598)×29=24×(348-341)=874×(121-117)=197×(271-268)=590×(701-693)=76×(467-459)=52×(749-740)=18×(474-465)=851×(675-671)=200×(475-472)=44×(734-725)=93×(285-281)=325×(764-758)=148×(282-277)=202×(272-269)=155×(403-399)=396×(307-302)=113×(414-408)=608×(119-114)=166×(205-202)=534×(905-899)=56×(372-366)=736×(669-661)=109×(248-241)=495×(281-274)=45×(291-283)=647×(259-256)=29×(45-37)=98×(827-819)=86×(119-112)=189×(168-164)=18×(50-47)=969×(730-721)=59×(351-342)=399×(253-247)=133×(371-364)=543×(634-626)=75×(68-61)=716×(957-948)=142×(118-111)=699×(386-379)=52÷(223-219)=996÷(330-327)=244÷(79-77)=136÷(462-458)=428÷(143-139)=992÷(377-373)=318÷(160-157)=802÷(57-55)=448÷(265-263)=774÷(278-275)=148÷(246-242)=144÷(654-650)=206÷(368-366)=620÷(536-532)=312÷(31-29)=819÷(981-974)=30÷(211-209)=568÷(464-456)=102÷(151-149)=776÷(472-464)=327÷(389-386)=840÷(365-357)=160÷(241-233)=136÷(598-590)=380÷(119-117)=687÷(752-749)=210÷(369-367)=416÷(243-239)=268÷(353-351)=206÷(249-247)=453÷(126-123)=448÷(503-501)=147÷(418-415)=480÷(60-58)=162÷(162-156)=553÷(576-569)=369÷(31-28)=612÷(620-614)=90÷(123-117)=363÷(466-463)=(401-268)÷7=(878-162)÷4=(446-110)÷8=(839-427)÷4=(352-197)÷5=(787-136)÷3=(494-354)÷2=(609-399)÷7=(341-141)÷2=(411-291)÷2=(407-125)÷2=(700-524)÷8=(365-257)÷3=(916-349)÷3=(295-268)÷3=(802-64)÷3=(246-210)÷9=(902-827)÷3=(373-214)÷3=(805-297)÷2=(405-10)÷5=(869-351)÷7=(446-126)÷4=(357-258)÷3=(83-77)÷2=(570-381)÷7=(88-44)÷4=(989-955)÷2=(486-130)÷2=(932-194)÷2=(411-143)÷4=(966-218)÷2=(472-248)÷8=(740-560)÷6=(259-61)÷6=(980-340)÷8=(291-253)÷2=(962-14)÷4=(437-131)÷2=(386-206)÷4=2/8+5/8=4/7+2/7=1/8+6/8=1/8+2/8=1/4+2/4=5/7+2/7=3/7+2/7=4/10+6/10=4/8+2/8=1/5+4/5=1/6+2/6=1/6+3/6=2/4-1/4=2/3-1/3=4/8-1/8=4/7-3/7=2/5-1/5=5/8-2/8=4/7-2/7=3/4-1/4=3/7-2/7=6/8-2/8=4/7-1/7=3/6-1/6=9.8+9.1=52.1+10.9=3.3+5.8=0.7+8.6=1.7+7.9=52.4+33.2=3.4+6.0=23.0+29.3=0.8+1.6=7.9+7.9=1.3+2.1=18.5+71.2=0.6+5.2=3.8+56.9=4.2+4.1=7.0+9.7=1.9+4.4=88.9+2.3=3.0+9.6=3.9+89.3=2.1+3.7=7.2+6.8=4.2+4.8=50.1+22.3=7.8+1.6=41.0+44.6=6.3+1.6=5.4+3.3=0.8+4.3=60.9+15.9=9.9+2.0=6.6+30.1=3.2+8.9=4.7+7.9=2.6+6.1=44.5+8.1=8.0+3.8=52.6+32.6=2.9+5.3=1.5+2.3=4.6-0.2=75.5-33.5=9.0-7.8=7.4-5.9=9.0-7.2=59.2-7.7=3.1-2.0=90.1-83.8=9.6-6.2=6.9-5.3=8.1-0.6=17.7-11.9=9.8-7.2=89.0-79.9=9.3-4.2=9.4-4.0=4.2-0.6=50.4-11.5=9.1-5.1=97.7-52.8=7.3-4.1=4.4-4.0=9.1-1.2=73.9-30.9=1.7-1.4=56.0-39.7=7.1-1.3=1.5-1.3=8.1-4.6=88.2-65.2=1.7-1.2=74.9-6.4=4.8-2.5=7.5-0.2=3.7-2.4=42.3-35.5=1.6-1.0=53.4-24.2=9.7-3.2=9.7-9.0=参考答案82+375=457767+389=1156183+199=382336+433=769138+84=222393+120=513191+242=43386+488=574332+66=398473+202=67534+126=160386+609=995150+85=235512+854=1366360+137=497136+398=534118+118=23651+286=33778+359=437493+709=120264+296=36045+82=127187+43=230273+669=942125+258=38368+241=30943+56=99393+217=610399+96=495911+219=1130178+278=456912+700=1612324+126=450138+131=269136+91=227126+648=774266+155=421389+507=896113+303=416182+197=379247-105=142828-666=162492-131=361832-431=401102-59=43345-203=142419-224=195364-41=323207-153=54786-465=321355-151=204425-244=181285-80=205918-36=882342-110=232742-369=373490-406=84984-542=442354-207=147838-509=329370-230=140693-48=645207-48=159451-280=171457-417=40567-386=181396-275=121484-165=319492-431=61742-522=220110-28=82830-740=90352-152=200896-18=878266-65=201957-551=406293-76=217866-385=481370-215=155854-583=271143×6=85821×7=14780×8=640377×2=75484×7=588816×5=408057×7=399858×3=257477×4=308656×6=393682×6=492574×8=459292×7=644406×5=2030231×4=924501×8=4008383×2=766496×8=396861×7=42741×8=328359×2=718782×8=6256135×6=810887×5=4435454×2=908963×6=577875×4=300959×2=1918136×3=408277×8=2216158×5=790529×4=2116216×2=432836×9=7524103×6=618642×6=385233×3=99731×6=438696×8=768125×4=50020÷2=10114÷3=38245÷7=35340÷4=8569÷3=23795÷3=265110÷2=55750÷6=125320÷5=64558÷3=18640÷4=10477÷3=15940÷2=20160÷5=32171÷9=19564÷4=14190÷3=30245÷5=49369÷9=41240÷6=40200÷2=100920÷8=115350÷7=50404÷2=202304÷8=38265÷5=53375÷5=75820÷2=410222÷2=11148÷8=6140÷2=70280÷7=40204÷2=102650÷5=130182÷7=26210÷7=3036÷4=9339÷3=113273÷7=39570÷3=19033×26=85832×19=60854×12=64847×70=329036×23=82894×48=451260×12=72078×27=210611×39=42925×23=57573×13=94915×59=88535×27=94512×73=87627×33=89115×65=97521×35=73597×43=417127×18=48634×62=210816×20=32013×78=101420×47=94016×83=132816×14=22442×34=142818×38=68412×87=104481×11=89164×35=224015×35=52598×91=891821×28=58862×37=229432×25=80011×55=60512×60=72034×83=282273×10=73042×42=176416+174+703=893267+478+342=108724+319+539=882180+205+210=595102+221+278=601726+403+87=1216491+78+38=607738+812+880=243050+393+353=796720+386+437=154321+85+283=389627+402+549=1578498+25+138=661771+507+334=161213+722+57=792319+387+252=95880+426+301=807546+340+287=1173507+186+105=798475+959+733=2167521+184+202=907646+761+347=175442+598+60=700679+764+960=240385+89+750=924934+984+263=218134+171+241=446524+792+566=188254+520+27=601383+435+608=142641+255+48=34423+648+454=112565+188+23=276869+545+936=2350503+179+23=705790+628+640=205890+461+311=86263+592+640=1295244+136+154=534639+774+838=2251137+304-260=181767+702-602=867226+214-215=225820+531-553=798277+126-395=8596+657-106=1147364+70-241=193410+594-938=66340+104-312=132175+233-130=278303+141-284=160602+643-35=1210391+73-403=61547+11-116=44236+206-240=2442+316-714=4464+343-198=209652+184-812=24126+263-169=220575+600-486=68933+351-325=59435+647-294=788383+59-10=432274+520-225=56978+389-271=196654+955-120=1489120+26-142=4248+251-473=26186+135-196=125712+315-998=2988+358-72=374909+359-398=870272+228-299=201807+162-320=649322+104-297=129638+343-958=2350+290-185=155403+987-966=424173+188-272=89726+124-604=246373-142-34=197857-169-303=385438-255-103=80694-393-117=184433-163-175=95481-259-218=4377-229-88=60916-313-328=275341-19-33=289824-148-492=184307-85-136=86824-544-170=110204-55-132=17972-607-125=240483-245-30=208575-14-47=514392-16-14=362610-29-354=227387-91-124=172360-139-30=191433-314-17=102801-244-378=179481-101-179=201466-42-220=204352-67-25=260999-216-634=149469-302-136=31917-91-793=33229-38-94=97932-288-333=311312-25-20=267970-488-261=221292-40-40=212746-38-403=305368-17-202=149995-118-405=472484-159-79=246510-122-348=40335-44-203=88635-185-234=216165-40+357=482265-146+970=1089434-277+247=404833-332+252=753217-202+280=295604-131+79=552481-467+169=183375-331+914=958164-107+299=356961-939+328=350312-119+38=231833-631+361=563468-376+261=353551-471+411=491323-166+52=209888-668+204=424174-71+172=275506-150+905=1261379-255+146=270849-31+404=1222393-188+49=254391-128+880=1143419-389+207=237824-534+75=365314-98+233=449412-160+151=403443-413+260=290738-585+400=553483-376+156=263653-276+588=965199-91+264=372346-229+416=533279-161+15=133893-187+275=981302-186+342=458744-127+112=729352-145+16=223570-339+642=873471-147+132=456920-860+240=30025×12×3=90077×67×2=1031819×11×3=62793×50×7=3255016×30×2=96077×83×2=1278245×11×2=99039×27×8=842411×11×8=96839×48×5=936030×15×2=90071×55×7=2733533×15×2=99095×38×7=2527013×12×3=46823×25×5=287510×43×2=86046×81×5=1863027×13×2=70281×68×5=2754013×33×2=85897×27×5=1309523×21×2=96677×90×6=4158011×43×2=94679×47×4=1485211×20×4=88098×36×2=705610×39×2=78047×57×7=1875329×10×3=87036×65×8=1872011×12×4=52873×30×5=1095016×18×2=57614×50×6=420026×12×2=62488×63×6=3326411×10×2=22015×15×7=157552×2×5=52063×4×9=226824×2×4=19286×8×3=206449×6×3=882444×2×3=266430×2×9=54061×2×6=73259×2×7=82625×9×2=45030×3×2=18081×3×5=121519×5×2=190335×2×8=536094×2×5=940304×2×8=486447×5×4=940206×4×9=741631×3×8=74432×6×2=38412×8×9=864290×2×4=232019×5×4=38084×5×4=168050×2×6=600451×2×3=270645×4×2=360315×2×6=378024×7×4=672156×3×7=327618×2×9=324216×4×3=259273×2×3=438122×7×5=427026×2×8=416367×2×5=367018×9×2=324259×2×6=310810×7×5=350394×2×9=709210×7×30=210031×2×10=62031×3×16=148825×3×73=547533×3×18=178215×4×47=282029×3×22=191411×3×66=217814×7×18=176424×2×13=62422×2×97=426812×2×23=55211×9×89=881130×2×74=444021×3×94=592212×8×91=873648×2×79=758434×2×30=204010×3×93=279015×4×12=72013×4×89=462810×5×18=90010×6×38=228014×7×70=686024×3×57=410413×2×61=158624×4×77=739229×2×17=98633×3×17=168320×3×49=294035×2×44=308010×8×71=568014×2×28=78420×2×90=360011×5×42=231030×2×69=414010×3×28=84025×3×13=97511×7×42=323417×3×60=306021×24÷3=16895×60÷2=285027×35÷7=13526×99÷2=128710×16÷4=4072×58÷2=208831×24÷2=37281×29÷9=26111×66÷3=24296×37÷8=44412×59÷4=17736×30÷8=13514×57÷3=26620×34÷2=34050×19÷5=19088×36÷2=158421×27÷7=8125×72÷3=60035×21÷7=10554×45÷2=121532×27÷4=21690×81÷9=81074×10÷5=14818×10÷5=3612×15÷2=9021×40÷4=21024×27÷8=8136×12÷6=7244×18÷4=19824×89÷8=26710×98÷7=14060×18÷3=36022×20÷2=22058×72÷4=104418×55÷2=49596×78÷3=249616×42÷6=11290×32÷9=32033×28÷2=46276×60÷6=76099×4÷9=44444×2÷8=111105×8÷6=140581×9÷3=1743324×3÷4=243687×4÷3=916172×5÷2=430196×6÷7=16855×9÷3=16564×3÷6=32100×8÷2=400122×4÷2=244106×3÷2=159270×2÷9=6052×6÷3=104984×6÷9=65652×6÷2=156414×2÷6=13892×5÷4=115126×8÷6=16862×2÷4=31213×2÷6=7168×8÷2=272193×4÷2=38660×6÷9=40250×6÷3=500131×6÷2=393456×4÷6=30436×8÷9=32582×3÷9=19432×9÷2=144880×9÷3=2640117×4÷9=52216×7÷2=756189×4÷7=10832×2÷8=815×6÷3=30220×7÷5=308172×4÷8=86568×6÷4=85272÷3÷8=3792÷9÷4=22552÷2÷4=69440÷2÷5=44385÷5÷7=11848÷2÷8=53752÷4÷4=47576÷2÷6=48468÷9÷2=26180÷5÷4=9468÷6÷2=39360÷4÷2=45216÷6÷9=4480÷3÷2=80952÷2÷4=119144÷3÷8=6513÷3÷3=57504÷3÷4=42560÷4÷2=70170÷5÷2=17110÷5÷2=11264÷4÷3=22594÷6÷9=11360÷4÷9=10306÷3÷2=51192÷3÷8=8855÷5÷3=57800÷8÷5=20828÷2÷3=138792÷4÷3=66420÷6÷7=10450÷3÷5=30522÷3÷6=29960÷6÷4=40140÷7÷5=4750÷3÷5=50480÷8÷6=10154÷2÷7=11574÷2÷7=41900÷6÷2=75114÷2×5=285446÷2×5=1115288÷4×8=576782÷2×6=234616÷8×2=4790÷5×6=948855÷3×4=1140256÷4×6=384420÷7×9=540378÷6×2=126295÷5×4=236279÷3×5=465822÷6×4=548855÷3×2=570912÷2×6=2736615÷5×3=369837÷3×8=2232996÷4×3=747552÷4×3=414370÷5×4=296567÷3×2=378315÷5×3=189396÷9×8=352905÷5×7=1267584÷2×9=2628858÷2×8=3432387÷3×4=516288÷6×4=192675÷3×5=1125760÷4×8=1520775÷5×7=1085780÷3×5=1300926÷2×9=4167780÷2×6=2340998÷2×5=2495996÷3×5=1660592÷8×7=518104÷4×3=78534÷2×6=1602510÷6×3=25588÷8×41=451534÷6×86=765448÷8×96=576225÷3×92=6900297÷9×30=990288÷9×24=76832÷4×89=71236÷4×46=41457÷3×32=608198÷6×91=300333÷3×66=726518÷7×19=140654÷9×12=72100÷5×15=300133÷7×50=95099÷9×97=106716÷2×72=57663÷9×73=511357÷7×10=510124÷2×72=446488÷4×22=484360÷8×35=157518÷9×13=26129÷3×60=258078÷6×29=377264÷8×84=277293÷3×30=930279÷3×56=520893÷3×26=806252÷4×32=201645÷9×30=150276÷4×43=2967300÷6×11=550375÷5×87=652587÷3×16=464136÷2×69=469256÷8×82=57476÷2×27=102618÷3×56=33614÷7×60=120253+(386-339)=300449+(746-156)=103940+(492-449)=8396+(869-438)=527172+(235-80)=327962+(978-224)=1716363+(174-106)=431463+(927-525)=865269+(281-274)=276848+(983-465)=1366256+(307-39)=524772+(639-312)=1099269+(460-81)=648814+(901-167)=1548205+(269-254)=22040+(629-525)=144268+(257-16)=509993+(825-361)=1457490+(289-131)=648345+(977-664)=65896+(229-93)=23244+(430-60)=414490+(43-39)=494241+(813-624)=430457+(320-94)=683523+(497-270)=750128+(353-184)=297737+(248-86)=899431+(441-440)=432717+(552-283)=986384+(457-396)=445290+(906-424)=772306+(270-16)=560736+(618-89)=1265353+(268-19)=602245+(711-370)=58655+(410-258)=207722+(893-656)=959497+(384-30)=851890+(237-177)=950442-(48+360)=34311-(15+235)=61482-(303+109)=70492-(157+281)=54409-(24+363)=22733-(427+158)=148469-(101+301)=67704-(12+678)=14182-(65+86)=31864-(553+94)=217172-(90+34)=48773-(662+104)=7409-(16+379)=14536-(391+15)=130400-(106+226)=68968-(656+177)=135387-(298+11)=78817-(411+286)=120277-(147+65)=65823-(638+38)=147331-(114+145)=72868-(225+175)=468432-(42+76)=314940-(562+77)=301497-(61+140)=296545-(107+419)=19336-(54+176)=106866-(242+48)=576189-(18+98)=73654-(403+194)=57433-(335+65)=33989-(461+371)=157147-(63+84)=0577-(150+222)=205471-(364+15)=92760-(386+298)=76441-(82+209)=150522-(366+150)=6460-(249+78)=133834-(62+710)=62366-(353-348)=361353-(589-573)=337288-(372-317)=233774-(463-333)=644459-(208-190)=441933-(626-210)=517490-(207-121)=404741-(666-48)=123452-(371-362)=443704-(268-240)=676261-(354-189)=96331-(465-135)=1447-(489-240)=198543-(239-51)=355244-(378-186)=52468-(349-276)=395411-(155-22)=278914-(921-867)=860305-(497-265)=73608-(524-344)=42857-(215-202)=44535-(511-93)=117402-(330-155)=227729-(43-24)=710203-(261-242)=184985-(202-134)=917155-(118-17)=54453-(147-99)=405143-(310-200)=33489-(859-781)=41188-(161-139)=66927-(783-122)=266237-(227-43)=53434-(430-418)=422360-(253-55)=162529-(896-792)=425105-(306-245)=44975-(990-710)=695208-(369-329)=168558-(581-556)=53348÷(18÷3)=8228÷(48÷8)=38254÷(10÷5)=127132÷(18÷3)=22232÷(32÷4)=29747÷(27÷3)=83456÷(32÷8)=114820÷(16÷4)=20530÷(30÷5)=5288÷(36÷6)=4866÷(18÷3)=11308÷(14÷7)=154174÷(24÷4)=29740÷(10÷5)=370464÷(64÷8)=58232÷(24÷3)=29456÷(12÷2)=76204÷(28÷7)=51252÷(18÷6)=84717÷(21÷7)=239420÷(36÷6)=70624÷(48÷8)=104438÷(42÷7)=73132÷(24÷8)=44380÷(36÷9)=95392÷(16÷4)=98108÷(16÷8)=54366÷(12÷4)=12260÷(16÷8)=30413÷(56÷8)=59112÷(28÷7)=28860÷(25÷5)=17272÷(24÷3)=9891÷(36÷4)=99402÷(48÷8)=67125÷(10÷2)=25330÷(40÷8)=66891÷(63÷7)=99342÷(18÷6)=114796÷(10÷5)=398420÷(3×2)=70592÷(2×2)=14824÷(3×2)=4720÷(3×2)=120576÷(2×3)=96380÷(2×2)=95260÷(2×2)=65252÷(3×3)=28912÷(2×2)=228704÷(2×2)=176744÷(2×3)=124990÷(2×3)=165315÷(3×3)=35189÷(3×3)=21488÷(2×2)=122510÷(2×3)=85366÷(3×2)=61972÷(3×3)=108944÷(4×2)=118208÷(4×2)=26840÷(4×2)=105234÷(3×2)=39702÷(2×3)=117462÷(2×3)=77120÷(2×2)=30272÷(2×4)=34384÷(2×2)=96144÷(3×2)=24592÷(4×2)=74792÷(2×3)=132320÷(2×2)=8028÷(2×2)=7324÷(3×3)=36240÷(3×2)=40114÷(2×3)=19588÷(2×3)=98150÷(2×3)=25604÷(2×2)=15180÷(2×4)=10124÷(2×2)=31379×(10÷5)=758718×(63÷7)=6462403×(14÷7)=806870×(18÷2)=7830436×(18÷9)=872902×(25÷5)=4510134×(36÷6)=804933×(24÷4)=5598377×(16÷8)=754876×(48÷8)=5256451×(12÷6)=902604×(56÷7)=4832198×(20÷4)=990142×(45÷9)=710193×(24÷6)=772356×(10÷2)=1780145×(27÷9)=435776×(30÷5)=4656116×(48÷6)=928620×(40÷5)=4960282×(12÷4)=846456×(24÷4)=273677×(63÷7)=693952×(27÷3)=856896×(24÷6)=384670×(16÷2)=536083×(28÷7)=332449×(12÷6)=898315×(16÷8)=630760×(36÷9)=3040251×(18÷9)=502765×(56÷8)=5355157×(32÷8)=628409×(35÷7)=204510×(27÷9)=30431×(32÷4)=344824×(49÷7)=16824×(72÷9)=192129×(10÷5)=258527×(16÷4)=210811×(702÷9)=85835×(348÷6)=203079×(60÷5)=94835×(368÷8)=161038×(46÷2)=87456×(104÷4)=145610×(576÷9)=64010×(90÷5)=18031×(108÷9)=37254×(184÷2)=496847×(180÷9)=94073×(268÷4)=489127×(222÷6)=99993×(408÷6)=632410×(656÷8)=82019×(592÷8)=140634×(140÷5)=95217×(196÷7)=47611×(180÷9)=22014×(348÷6)=81220×(132÷4)=66095×(174÷2)=826519×(152÷4)=72217×(312÷8)=66328×(78÷3)=72885×(355÷5)=603531×(105÷7)=46547×(132÷6)=103420×(34÷2)=34047×(423÷9)=220925×(135÷9)=37590×(22÷2)=99010×(204÷6)=34094×(135÷9)=141048×(72÷4)=86428×(432÷9)=134436×(40÷4)=36062×(78÷2)=241842×(60÷6)=42046×(60÷4)=69020+69×9=641316+18×5=406454+39×9=80597+495×2=108768+78×7=614339+401×2=1141