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295+139=781+679=367+131=520+185=97+228=729+256=311+144=150+498=17+70=448+207=190+217=156+316=96+338=153+286=104+71=353+332=136+211=289+159=100+91=188+779=251+180=425+205=140+160=991+751=117+282=665+223=188+298=146+347=61+331=432+175=109+63=311+586=130+153=153+400=75+102=272+149=75+246=707+446=185+129=422+152=328-176=626-52=276-37=480-325=452-348=645-402=100-65=940-419=311-146=582-435=491-318=213-29=431-193=331-294=433-320=338-111=322-21=590-145=471-121=492-207=444-88=861-183=479-62=799-471=433-288=986-359=392-29=753-363=477-74=633-359=354-193=109-28=303-72=966-620=180-95=554-12=315-112=921-302=268-19=317-151=444×2=705×9=11×3=808×9=433×2=522×7=200×3=702×5=48×5=217×6=386×2=956×7=47×2=998×7=98×3=826×9=92×9=516×2=99×7=402×6=14×2=805×4=311×3=181×3=82×5=25×3=61×9=502×3=179×3=324×8=406×2=875×8=369×2=701×3=116×5=725×2=137×5=837×4=159×6=217×7=360÷5=366÷6=35÷7=224÷8=133÷7=369÷3=117÷9=828÷3=374÷2=717÷3=256÷8=174÷6=51÷3=486÷6=180÷3=328÷4=160÷2=848÷4=382÷2=304÷2=196÷2=846÷2=56÷7=742÷7=162÷3=714÷2=345÷5=469÷7=75÷5=640÷8=64÷4=284÷4=234÷9=450÷9=184÷8=530÷2=12÷4=818÷2=30÷3=90÷3=54×13=58×31=37×27=96×32=61×10=17×77=41×12=37×15=12×25=20×94=45×19=46×65=10×19=75×69=61×11=12×20=43×14=65×26=68×10=20×17=15×62=16×57=11×79=84×13=12×48=73×76=51×17=23×51=10×61=54×52=10×58=16×92=13×56=99×72=22×17=23×31=23×24=33×95=18×18=28×62=249+311+62=410+283+781=79+322+308=992+328+407=118+103+741=600+601+785=566+178+197=235+241+376=163+482+250=474+306+64=411+18+424=941+27+783=123+490+324=325+539+195=266+415+215=807+801+200=365+231+352=780+277+644=101+765+91=457+707+13=357+306+284=45+440+459=62+38+578=308+463+925=182+239+46=546+168+397=53+241+103=123+88+141=307+180+57=298+741+285=385+41+112=91+399+613=393+124+436=367+827+226=389+32+459=577+528+217=105+835+30=842+982+718=25+182+57=211+924+970=483+16-292=883+521-921=204+265-381=311+688-271=416+16-381=128+177-220=283+52-314=106+932-143=83+416-32=923+178-267=118+290-144=806+999-991=392+96-308=254+898-238=148+70-72=378+273-13=203+250-48=468+404-373=163+301-394=435+459-636=32+290-215=637+232-218=74+189-181=107+757-178=433+13-52=752+244-304=201+295-306=406+48-391=82+274-250=75+756-802=276+44-40=599+489-597=109+159-242=122+558-316=233+235-202=814+221-596=50+372-292=544+298-636=100+356-389=171+421-518=218-30-133=901-105-493=495-135-349=999-708-112=454-272-177=752-202-25=298-197-55=537-484-40=488-279-200=541-73-165=341-92-72=926-53-262=223-93-97=698-177-321=490-79-332=817-28-603=340-73-161=890-438-126=365-270-43=898-285-180=196-12-184=704-436-134=433-192-79=413-142-49=365-146-107=790-353-347=472-328-104=831-587-175=102-60-35=582-207-284=353-232-11=467-154-89=396-262-10=573-140-48=486-81-10=999-26-284=368-17-236=900-65-698=422-187-83=623-182-430=380-351+47=930-750+127=214-159+197=472-434+594=348-41+58=629-184+566=432-391+238=540-75+446=98-41+405=660-73+367=390-157+41=825-35+683=430-216+91=212-47+520=172-55+333=764-727+235=333-155+243=878-266+921=464-421+180=380-106+182=371-110+225=841-244+702=171-159+182=760-357+565=303-268+146=811-451+374=135-114+101=425-367+174=394-210+128=765-352+891=422-297+194=802-169+278=406-110+62=269-258+998=302-292+110=216-44+492=50-18+279=932-48+16=500-67+31=741-109+258=30×15×2=49×41×4=12×14×2=44×27×4=19×10×2=49×55×4=32×12×2=87×67×3=19×10×4=99×60×5=13×14×2=38×77×7=15×14×2=23×45×4=17×18×2=21×76×4=10×13×4=29×68×4=11×10×4=88×26×6=15×19×2=34×48×5=18×12×2=15×48×7=10×41×2=11×59×2=22×18×2=81×42×5=12×25×3=25×83×3=12×15×3=64×98×2=24×10×4=87×26×3=13×10×3=57×58×3=38×11×2=95×52×2=14×17×3=77×46×9=16×2×9=152×2×9=24×3×9=68×7×4=127×3×2=62×7×5=16×7×5=28×3×2=59×8×2=102×6×5=86×4×2=278×3×7=51×3×6=162×3×9=37×4×5=291×2×9=52×2×5=161×2×9=35×7×4=111×7×4=81×2×6=184×4×6=149×2×3=177×5×2=67×2×3=216×2×6=63×2×7=81×5×8=83×2×4=25×5×3=16×7×3=395×2×4=23×3×6=38×8×7=81×3×2=10×2×5=18×9×4=285×2×4=35×8×2=86×9×6=11×4×34=13×5×59=21×4×75=32×2×51=11×7×81=25×3×60=10×7×96=21×2×32=11×5×11=12×7×45=12×7×99=15×5×23=42×2×70=11×5×65=23×2×59=13×7×96=16×4×33=28×3×10=20×4×13=41×2×92=14×2×73=32×3×98=29×3×75=18×2×33=15×3×43=36×2×58=11×6×90=19×3×12=22×4×75=10×3×60=19×2×30=28×2×69=14×4×48=33×3×60=20×3×10=18×2×36=19×5×30=32×3×19=13×7×18=12×3×73=11×55÷5=42×88÷4=30×10÷5=51×36÷6=81×12÷4=36×35÷9=16×33÷2=15×37÷5=44×18÷9=65×54÷6=17×18÷2=88×90÷4=31×18÷3=85×44÷4=16×21÷7=40×95÷8=16×57÷6=54×96÷3=15×63÷7=42×56÷4=15×10÷3=93×55÷3=16×28÷8=80×84÷5=65×13÷5=84×33÷3=18×48÷6=98×12÷4=39×16÷6=27×82÷3=19×18÷2=40×77÷5=65×12÷3=41×93÷3=10×91÷7=22×88÷8=45×16÷9=14×85÷5=21×35÷3=43×12÷2=84×6÷2=582×8÷3=22×2÷4=684×7÷4=58×9÷3=156×9÷6=252×3÷6=238×2÷4=182×4÷8=122×4÷8=70×3÷7=826×9÷6=231×4÷6=932×8÷2=205×2÷5=504×7÷6=96×6÷9=680×9÷8=24×3÷4=556×4÷8=102×5÷6=28×2÷8=10×7÷2=49×3÷7=115×7÷5=397×6÷2=26×3÷2=704×6÷2=41×6÷2=411×4÷3=70×4÷5=484×6÷3=153×4÷6=736×2÷4=117×4÷3=153×6÷9=287×3÷7=63×5÷9=156×2÷6=129×7÷3=725÷5÷5=120÷2÷2=945÷5÷7=224÷7÷4=768÷2÷4=860÷2÷2=390÷3÷2=920÷4÷2=675÷5÷5=840÷5÷3=864÷8÷2=576÷6÷3=405÷3÷9=436÷2÷2=728÷8÷7=544÷4÷2=300÷3÷2=224÷2÷7=500÷5÷4=476÷4÷7=714÷7÷3=484÷2÷2=966÷6÷7=632÷4÷2=405÷9÷3=316÷2÷2=968÷2÷2=696÷8÷3=504÷9÷8=972÷6÷6=252÷3÷6=112÷2÷8=670÷2÷5=960÷3÷4=940÷2÷5=882÷2÷9=420÷3÷7=360÷4÷2=660÷5÷6=156÷6÷2=324÷3×9=579÷3×7=998÷2×3=648÷6×9=768÷2×8=150÷6×5=448÷8×7=480÷4×2=390÷2×3=156÷6×3=562÷2×4=423÷9×2=936÷9×4=214÷2×3=204÷6×2=904÷8×2=336÷6×8=648÷9×7=315÷5×2=380÷4×2=600÷5×7=494÷2×4=86÷2×4=384÷8×6=854÷7×3=528÷8×3=724÷2×7=420÷4×2=568÷2×7=852÷3×6=345÷3×6=976÷8×3=844÷4×8=267÷3×6=570÷2×7=945÷9×6=81÷3×9=478÷2×5=918÷6×9=456÷6×9=36÷2×19=237÷3×38=390÷6×10=150÷5×16=96÷6×34=24÷8×74=78÷3×12=756÷9×90=44÷4×43=301÷7×78=39÷3×52=270÷3×81=108÷3×16=128÷2×32=138÷6×23=522÷6×20=69÷3×20=156÷4×63=488÷8×10=378÷6×87=42÷3×24=215÷5×64=12÷4×44=287÷7×60=30÷6×34=90÷2×83=108÷9×81=308÷7×81=77÷7×36=360÷4×24=105÷7×55=164÷2×37=32÷2×37=66÷2×19=24÷4×20=534÷6×64=117÷3×25=78÷3×14=64÷4×37=125÷5×22=75+(210-198)=884+(927-412)=186+(451-174)=182+(297-170)=256+(274-251)=961+(999-353)=16+(325-132)=671+(702-158)=168+(376-280)=992+(279-173)=86+(219-209)=537+(556-107)=245+(78-19)=734+(669-572)=257+(207-110)=67+(493-484)=376+(93-29)=743+(303-230)=500+(486-152)=891+(845-79)=433+(298-250)=537+(971-529)=200+(433-157)=824+(585-21)=372+(458-244)=643+(883-463)=284+(425-166)=589+(898-638)=94+(215-206)=56+(529-222)=233+(462-92)=566+(767-81)=482+(436-132)=310+(373-206)=361+(394-268)=491+(716-538)=303+(193-30)=108+(609-363)=42+(288-196)=702+(70-62)=143-(85+57)=733-(63+347)=376-(272+48)=761-(191+490)=495-(113+314)=827-(245+70)=194-(98+75)=764-(362+376)=134-(30+103)=785-(228+166)=449-(145+44)=906-(645+124)=391-(206+41)=902-(85+696)=466-(249+71)=836-(42+629)=331-(235+59)=647-(70+195)=336-(122+10)=973-(327+275)=327-(84+195)=980-(559+239)=349-(99+57)=878-(223+309)=423-(47+363)=863-(32+614)=424-(67+131)=315-(32+181)=437-(164+255)=680-(254+341)=228-(164+17)=520-(356+77)=444-(59+60)=997-(206+71)=366-(117+127)=657-(111+19)=405-(57+111)=980-(28+934)=487-(266+197)=989-(32+416)=107-(207-166)=408-(646-422)=230-(163-152)=926-(698-596)=316-(492-276)=932-(759-552)=388-(439-184)=171-(793-703)=355-(399-377)=603-(836-751)=52-(117-97)=512-(834-772)=374-(274-90)=965-(521-155)=249-(319-262)=855-(702-41)=459-(399-166)=606-(989-409)=484-(218-213)=872-(38-23)=241-(267-112)=369-(580-367)=411-(299-258)=647-(774-465)=493-(26-12)=698-(418-353)=109-(408-352)=836-(279-48)=401-(436-156)=833-(878-369)=477-(249-164)=430-(454-284)=326-(169-73)=680-(302-166)=282-(229-209)=985-(825-386)=476-(228-162)=327-(229-221)=423-(288-243)=833-(984-879)=355÷(25÷5)=540÷(36÷4)=86÷(18÷9)=516÷(18÷6)=217÷(63÷9)=674÷(12÷6)=75÷(30÷6)=896÷(49÷7)=183÷(12÷4)=875÷(20÷4)=369÷(45÷5)=126÷(72÷8)=30÷(15÷3)=75÷(12÷4)=63÷(21÷3)=546÷(14÷2)=352÷(24÷3)=119÷(28÷4)=441÷(27÷9)=864÷(42÷7)=106÷(14÷7)=858÷(42÷7)=272÷(12÷6)=688÷(56÷7)=84÷(21÷3)=512÷(40÷5)=201÷(24÷8)=786÷(24÷4)=207÷(24÷8)=815÷(25÷5)=162÷(12÷4)=616÷(72÷9)=184÷(28÷7)=460÷(45÷9)=378÷(10÷5)=100÷(28÷7)=400÷(14÷7)=896÷(56÷7)=265÷(25÷5)=119÷(35÷5)=252÷(2×2)=756÷(2×3)=448÷(2×2)=956÷(2×2)=846÷(3×3)=568÷(2×2)=30÷(2×3)=558÷(3×3)=324÷(2×3)=672÷(4×2)=549÷(3×3)=288÷(4×2)=212÷(2×2)=954÷(3×3)=588÷(2×3)=452÷(2×2)=36÷(3×3)=528÷(2×2)=954÷(3×2)=900÷(3×2)=960÷(2×4)=692÷(2×2)=819÷(3×3)=296÷(4×2)=544÷(2×2)=330÷(3×2)=384÷(2×4)=270÷(2×3)=336÷(2×2)=276÷(3×2)=884÷(2×2)=876÷(2×2)=279÷(3×3)=414÷(2×3)=792÷(2×4)=88÷(2×2)=120÷(2×3)=536÷(2×2)=513÷(3×3)=315÷(3×3)=99×(18÷3)=377×(24÷6)=77×(20÷5)=553×(35÷7)=164×(35÷7)=990×(16÷2)=27×(14÷2)=223×(12÷6)=87×(21÷7)=434×(10÷2)=317×(15÷5)=426×(25÷5)=44×(72÷8)=130×(12÷3)=98×(54÷6)=437×(45÷5)=150×(24÷8)=700×(36÷6)=334×(16÷8)=120×(18÷2)=122×(21÷3)=886×(18÷9)=18×(36÷6)=956×(42÷7)=73×(18÷9)=727×(56÷7)=44×(20÷5)=153×(30÷6)=36×(15÷5)=954×(18÷3)=25×(18÷6)=902×(32÷4)=252×(15÷5)=561×(27÷9)=227×(15÷5)=421×(30÷6)=31×(40÷8)=382×(21÷3)=160×(10÷2)=227×(18÷2)=10×(345÷5)=80×(441÷7)=29×(36÷2)=41×(378÷6)=10×(120÷2)=89×(504÷9)=50×(77÷7)=87×(150÷2)=62×(26÷2)=32×(58÷2)=18×(128÷8)=78×(72÷2)=38×(42÷2)=48×(180÷4)=75×(91÷7)=91×(243÷3)=24×(160÷4)=84×(450÷5)=20×(133÷7)=16×(455÷7)=20×(72÷4)=32×(448÷8)=12×(396÷9)=77×(150÷3)=10×(316÷4)=25×(430÷5)=67×(39÷3)=34×(308÷4)=27×(99÷3)=15×(552÷6)=57×(70÷7)=98×(192÷8)=62×(72÷6)=90×(248÷4)=28×(200÷8)=86×(828÷9)=10×(608÷8)=76×(684÷9)=18×(85÷5)=59×(148÷2)=41+48×4=408+115×8=493+92×5=284+463×2=71+282×2=114+307×3=329+30×9=436+119×6=119+198×3=546+103×6=420+45×5=18+51×9=373+160×2=90+118×2=53+403×2=905+201×4=42+303×2=118+459×2=323+85×6=631+15×4=466+252×2=823+161×5=103+208×4=489+229×4=406+100×2=729+121×6=21+55×2=296+36×5=201+47×7=133+186×3=35×9+158=10×3+261=150×5+138=89×4+459=27×3+175=350×2+683=349×2+102=129×3+595=224×3+281=62×6+338=175+12×34=163+31×30=267+21×26=796+13×33=246+31×19=527+21×24=310+14×12=24+17×27=269+13×35=201+25×40=343+22×15=361+15×10=57+41×13=472+53×17=405+16×35=912+29×26=156+21×33=518+45×20=26+11×82=773+27×11=272+10×37=732+39×15=376+10×53=490+19×51=106+19×38=356+31×26=313+15×19=961+19×48=200+19×31=833+25×24=35×16+248=13×16+651=17×13+465=16×51+912=11×73+129=27×23+776=32×26+162=48×12+314=16×26+472=12×71+921=402-22×17=948-70×13=441-34×10=806-12×63=410-16×13=825-17×39=352-10×13=438-15×11=382-15×15=554-24×15=497-15×32=602-14×19=422-18×22=894-16×33=293-13×13=839-78×10=362-15×18=693-11×61=415-27×12=867-34×18=440-30×10=905-15×20=451-10×42=557-12×26=491-25×12=579-17×17=482-12×35=733-65×10=484-14×21=889-12×54=494-10×10=545-12×45=268-13×17=793-20×27=416-12×25=359-20×11=306-12×12=954-95×10=497-23×10=463-31×12=253-79×2=111-17×6=197-38×4=665-300×2=260-12×9=767-132×4=146-44×3=798-372×2=396-22×9=494-30×2=280-62×2=343-29×4=328-14×6=935-144×6=305-75×4=725-98×4=438-131×3=993-491×2=428-27×2=528-152×3=414-15×4=194-20×7=334-90×3=685-213×3=390-49×3=866-10×3=438-48×9=339-29×5=410-37×9=347-37×5=158-41×2=697-96×5=489-185×2=498-162×3=414-55×7=985-67×3=427-45×4=644-300×2=331-16×7=736-76×9=16×30-478=17×52-329=15×20-267=14×36-293=17×16-199=37×23-590=25×17-177=14×59-59=25×16-330=81×12-261=12×19-58=43×14-247=29×13-36=11×75-275=31×15-218=28×16-432=14×29-205=65×15-932=12×24-196=13×36-42=20×23-375=32×29-509=17×18-93=42×18-288=22×22-375=48×17-326=18×14-243=11×71-612=11×34-350=51×10-16=20×25-374=27×24-318=13×34-10=30×31-227=10×13-113=40×18-674=19×12-61=14×52-663=17×10-108=22×45-713=133×7-894=274×4-158=145×2-108=368×4-522=482×2-481=735×2-543=310×3-713=660×4-783=385×2-338=484×8-505=65×6-64=823×4-985=98×8-257=291×6-61=74×8-498=768×4-203=495×2-291=358×9-563=100×4-44=693×9-365=87×8-424=672×4-665=64×7-172=102×5-395=55×5-192=507×5-885=51×9-227=436×6-623=139×7-154=844×6-346=135×7-933=273×3-353=123×4-427=883×5-894=38×5-102=641×9-820=79×4-310=750×5-122=226×2-435=469×5-902=119+930÷5=143+668÷2=133+792÷4=494+724÷4=332+756÷7=407+404÷2=413+844÷4=630+160÷2=250+414÷6=490+155÷5=82+696÷8=604+520÷5=70+312÷4=292+150÷6=268+264÷2=790+612÷9=116+963÷3=507+308÷4=223+766÷2=812+616÷7=452÷2+389=178÷2+612=324÷4+484=486÷2+204=456÷3+431=350÷7+886=605÷5+485=395÷5+477=64÷4+209=957÷3+233=700÷7+10=318÷3+733=290÷2+264=964÷2+181=49÷7+262=432÷3+296=852÷6+168=348÷3+117=468÷6+284=972÷6+18=388-400÷4=860-82÷2=340-522÷6=844-471÷3=110-441÷7=269-456÷8=306-413÷7=535-510÷2=334-875÷5=711-196÷7=485-630÷2=372-240÷8=444-188÷2=593-945÷7=124-110÷5=483-138÷3=228-552÷6=184-742÷7=253-186÷6=650-256÷8=296-440÷5=334-145÷5=191-710÷5=642-456÷2=246-745÷5=455-796÷4=443-956÷4=807-506÷2=447-316÷2=605-973÷7=25-30÷6=924-820÷4=192-615÷5=677-704÷2=324-807÷3=81-20÷4=184-588÷6=438-324÷3=439-126÷9=830-632÷8=19×(179-132)=69×(803-752)=19×(188-157)=78×(816-768)=19×(302-257)=58×(892-821)=61×(72-58)=25×(661-623)=28×(34-20)=13×(58-39)=11×(63-17)=76×(560-485)=14×(168-152)=20×(170-144)=11×(138-73)=24×(909-849)=10×(493-402)=61×(414-396)=17×(229-216)=59×(448-364)=(187-160)×25=(751-687)×42=(346-295)×10=(304-242)×11=(213-199)×23=(62-23)×83=(309-291)×46=(147-62)×66=(498-486)×26=(185-151)×85=(358-338)×23=(509-444)×64=(240-173)×12=(405-394)×97=(319-282)×13=(206-180)×75=(406-392)×64=(874-795)×33=(92-78)×57=(662-569)×29=285×(47-44)=492×(843-835)=141×(184-178)=585×(871-867)=151×(176-170)=556×(265-261)=136×(499-492)=159×(425-417)=141×(234-228)=94×(723-719)=171×(175-171)=305×(525-518)=82×(119-115)=741×(593-586)=47×(472-468)=967×(875-870)=137×(399-395)=921×(806-797)=154×(421-417)=479×(951-942)=128×(68-64)=539×(311-302)=15×(383-378)=194×(571-568)=49×(250-242)=481×(835-830)=166×(159-155)=465×(992-985)=52×(338-330)=48×(226-218)=92×(174-170)=822×(571-566)=289×(447-444)=21×(242-235)=16×(109-106)=989×(575-569)=211×(383-379)=771×(136-133)=69×(357-349)=85×(101-92)=459÷(249-240)=316÷(107-105)=78÷(220-214)=679÷(24-17)=351÷(96-87)=789÷(547-544)=150÷(352-347)=206÷(743-741)=385÷(481-474)=78÷(623-621)=344÷(268-264)=400÷(101-97)=24÷(141-139)=798÷(474-472)=324÷(359-350)=393÷(318-315)=111÷(26-23)=584÷(472-464)=236÷(492-488)=636÷(17-14)=196÷(211-209)=162÷(181-178)=428÷(365-363)=198÷(408-399)=22÷(413-411)=202÷(566-564)=261÷(136-133)=390÷(687-685)=445÷(329-324)=306÷(227-218)=16÷(276-268)=735÷(785-782)=66÷(399-396)=740÷(481-479)=321÷(432-429)=27÷(315-312)=384÷(212-204)=350÷(33-28)=44÷(282-280)=138÷(964-962)=(196-120)÷4=(586-124)÷6=(440-168)÷8=(560-330)÷5=(431-11)÷3=(339-195)÷6=(313-209)÷4=(916-468)÷2=(336-322)÷7=(754-649)÷7=(393-21)÷3=(470-122)÷3=(40-13)÷3=(254-78)÷2=(101-85)÷2=(249-57)÷6=(210-39)÷3=(520-436)÷7=(377-227)÷6=(722-66)÷8=(80-20)÷4=(997-83)÷2=(390-357)÷3=(580-250)÷6=(440-188)÷7=(832-724)÷2=(455-83)÷6=(891-387)÷4=(382-146)÷2=(698-414)÷4=(404-288)÷2=(882-762)÷6=(409-305)÷2=(964-704)÷2=(318-88)÷5=(629-545)÷2=(196-28)÷4=(908-616)÷2=(470-350)÷4=(363-259)÷8=2/7+4/7=5/8+3/8=1/7+5/7=5/9+4/9=1/7+3/7=4/6+2/6=1/8+4/8=3/5+2/5=1/7+2/7=4/7+3/7=4/8+2/8=1/8+3/8=2/5-1/5=3/7-1/7=3/6-1/6=5/8-3/8=2/8-1/8=3/10-1/10=2/4-1/4=3/5-2/5=4/6-1/6=4/8-1/8=5/8-1/8=2/9-1/9=2.0+3.2=3.3+12.3=9.7+9.4=4.0+4.2=7.1+7.9=27.7+53.3=7.2+8.0=18.9+63.6=6.6+1.0=3.6+9.5=3.5+3.6=23.1+65.9=2.4+0.2=88.0+0.2=1.9+9.3=8.9+5.0=5.6+4.9=47.4+51.2=6.5+9.0=53.3+9.4=7.3+1.7=0.4+8.2=0.2+4.5=18.5+10.7=3.1+1.6=15.7+31.1=9.7+6.5=1.4+5.7=6.2+2.4=13.5+1.4=2.4+0.5=19.5+2.1=2.7+5.9=0.5+0.5=2.5+2.5=35.1+11.1=5.0+2.3=57.1+32.3=9.8+9.7=9.5+5.4=0.8-0.4=34.6-17.0=1.1-0.9=9.8-3.4=8.5-5.5=16.9-15.1=4.5-0.5=90.5-59.2=8.5-5.3=6.8-1.2=9.6-5.1=96.5-68.5=4.7-2.2=74.6-35.5=6.2-4.1=5.8-4.4=8.4-8.1=57.4-24.3=4.7-1.7=76.4-57.2=8.5-6.5=7.9-4.1=9.6-0.3=22.4-9.9=5.4-0.2=90.6-13.8=2.7-0.5=6.2-4.0=8.3-2.8=90.6-10.2=7.6-1.7=79.0-77.5=5.3-1.7=7.4-3.8=8.0-0.7=68.4-31.2=7.9-2.2=84.9-48.6=3.3-2.2=9.0-3.2=参考答案295+139=434781+679=1460367+131=498520+185=70597+228=325729+256=985311+144=455150+498=64817+70=87448+207=655190+217=407156+316=47296+338=434153+286=439104+71=175353+332=685136+211=347289+159=448100+91=191188+779=967251+180=431425+205=630140+160=300991+751=1742117+282=399665+223=888188+298=486146+347=49361+331=392432+175=607109+63=172311+586=897130+153=283153+400=55375+102=177272+149=42175+246=321707+446=1153185+129=314422+152=574328-176=152626-52=574276-37=239480-325=155452-348=104645-402=243100-65=35940-419=521311-146=165582-435=147491-318=173213-29=184431-193=238331-294=37433-320=113338-111=227322-21=301590-145=445471-121=350492-207=285444-88=356861-183=678479-62=417799-471=328433-288=145986-359=627392-29=363753-363=390477-74=403633-359=274354-193=161109-28=81303-72=231966-620=346180-95=85554-12=542315-112=203921-302=619268-19=249317-151=166444×2=888705×9=634511×3=33808×9=7272433×2=866522×7=3654200×3=600702×5=351048×5=240217×6=1302386×2=772956×7=669247×2=94998×7=698698×3=294826×9=743492×9=828516×2=103299×7=693402×6=241214×2=28805×4=3220311×3=933181×3=54382×5=41025×3=7561×9=549502×3=1506179×3=537324×8=2592406×2=812875×8=7000369×2=738701×3=2103116×5=580725×2=1450137×5=685837×4=3348159×6=954217×7=1519360÷5=72366÷6=6135÷7=5224÷8=28133÷7=19369÷3=123117÷9=13828÷3=276374÷2=187717÷3=239256÷8=32174÷6=2951÷3=17486÷6=81180÷3=60328÷4=82160÷2=80848÷4=212382÷2=191304÷2=152196÷2=98846÷2=42356÷7=8742÷7=106162÷3=54714÷2=357345÷5=69469÷7=6775÷5=15640÷8=8064÷4=16284÷4=71234÷9=26450÷9=50184÷8=23530÷2=26512÷4=3818÷2=40930÷3=1090÷3=3054×13=70258×31=179837×27=99996×32=307261×10=61017×77=130941×12=49237×15=55512×25=30020×94=188045×19=85546×65=299010×19=19075×69=517561×11=67112×20=24043×14=60265×26=169068×10=68020×17=34015×62=93016×57=91211×79=86984×13=109212×48=57673×76=554851×17=86723×51=117310×61=61054×52=280810×58=58016×92=147213×56=72899×72=712822×17=37423×31=71323×24=55233×95=313518×18=32428×62=1736249+311+62=622410+283+781=147479+322+308=709992+328+407=1727118+103+741=962600+601+785=1986566+178+197=941235+241+376=852163+482+250=895474+306+64=844411+18+424=853941+27+783=1751123+490+324=937325+539+195=1059266+415+215=896807+801+200=1808365+231+352=948780+277+644=1701101+765+91=957457+707+13=1177357+306+284=94745+440+459=94462+38+578=678308+463+925=1696182+239+46=467546+168+397=111153+241+103=397123+88+141=352307+180+57=544298+741+285=1324385+41+112=53891+399+613=1103393+124+436=953367+827+226=1420389+32+459=880577+528+217=1322105+835+30=970842+982+718=254225+182+57=264211+924+970=2105483+16-292=207883+521-921=483204+265-381=88311+688-271=728416+16-381=51128+177-220=85283+52-314=21106+932-143=89583+416-32=467923+178-267=834118+290-144=264806+999-991=814392+96-308=180254+898-238=914148+70-72=146378+273-13=638203+250-48=405468+404-373=499163+301-394=70435+459-636=25832+290-215=107637+232-218=65174+189-181=82107+757-178=686433+13-52=394752+244-304=692201+295-306=190406+48-391=6382+274-250=10675+756-802=29276+44-40=280599+489-597=491109+159-242=26122+558-316=364233+235-202=266814+221-596=43950+372-292=130544+298-636=206100+356-389=67171+421-518=74218-30-133=55901-105-493=303495-135-349=11999-708-112=179454-272-177=5752-202-25=525298-197-55=46537-484-40=13488-279-200=9541-73-165=303341-92-72=177926-53-262=611223-93-97=33698-177-321=200490-79-332=79817-28-603=186340-73-161=106890-438-126=326365-270-43=52898-285-180=433196-12-184=0704-436-134=134433-192-79=162413-142-49=222365-146-107=112790-353-347=90472-328-104=40831-587-175=69102-60-35=7582-207-284=91353-232-11=110467-154-89=224396-262-10=124573-140-48=385486-81-10=395999-26-284=689368-17-236=115900-65-698=137422-187-83=152623-182-430=11380-351+47=76930-750+127=307214-159+197=252472-434+594=632348-41+58=365629-184+566=1011432-391+238=279540-75+446=91198-41+405=462660-73+367=954390-157+41=274825-35+683=1473430-216+91=305212-47+520=685172-55+333=450764-727+235=272333-155+243=421878-266+921=1533464-421+180=223380-106+182=456371-110+225=486841-244+702=1299171-159+182=194760-357+565=968303-268+146=181811-451+374=734135-114+101=122425-367+174=232394-210+128=312765-352+891=1304422-297+194=319802-169+278=911406-110+62=358269-258+998=1009302-292+110=120216-44+492=66450-18+279=311932-48+16=900500-67+31=464741-109+258=89030×15×2=90049×41×4=803612×14×2=33644×27×4=475219×10×2=38049×55×4=1078032×12×2=76887×67×3=1748719×10×4=76099×60×5=2970013×14×2=36438×77×7=2048215×14×2=42023×45×4=414017×18×2=61221×76×4=638410×13×4=52029×68×4=788811×10×4=44088×26×6=1372815×19×2=57034×48×5=816018×12×2=43215×48×7=504010×41×2=82011×59×2=129822×18×2=79281×42×5=1701012×25×3=90025×83×3=622512×15×3=54064×98×2=1254424×10×4=96087×26×3=678613×10×3=39057×58×3=991838×11×2=83695×52×2=988014×17×3=71477×46×9=3187816×2×9=288152×2×9=273624×3×9=64868×7×4=1904127×3×2=76262×7×5=217016×7×5=56028×3×2=16859×8×2=944102×6×5=306086×4×2=688278×3×7=583851×3×6=918162×3×9=437437×4×5=740291×2×9=523852×2×5=520161×2×9=289835×7×4=980111×7×4=310881×2×6=972184×4×6=4416149×2×3=894177×5×2=177067×2×3=402216×2×6=259263×2×7=88281×5×8=324083×2×4=66425×5×3=37516×7×3=336395×2×4=316023×3×6=41438×8×7=212881×3×2=48610×2×5=10018×9×4=648285×2×4=228035×8×2=56086×9×6=464411×4×34=149613×5×59=383521×4×75=630032×2×51=326411×7×81=623725×3×60=450010×7×96=672021×2×32=134411×5×11=60512×7×45=378012×7×99=831615×5×23=172542×2×70=588011×5×65=357523×2×59=271413×7×96=873616×4×33=211228×3×10=84020×4×13=104041×2×92=754414×2×73=204432×3×98=940829×3×75=652518×2×33=118815×3×43=193536×2×58=417611×6×90=594019×3×12=68422×4×75=660010×3×60=180019×2×30=114028×2×69=386414×4×48=268833×3×60=594020×3×10=60018×2×36=129619×5×30=285032×3×19=182413×7×18=163812×3×73=262811×55÷5=12142×88÷4=92430×10÷5=6051×36÷6=30681×12÷4=24336×35÷9=14016×33÷2=26415×37÷5=11144×18÷9=8865×54÷6=58517×18÷2=15388×90÷4=198031×18÷3=18685×44÷4=93516×21÷7=4840×95÷8=47516×57÷6=15254×96÷3=172815×63÷7=13542×56÷4=58815×10÷3=5093×55÷3=170516×28÷8=5680×84÷5=134465×13÷5=16984×33÷3=92418×48÷6=14498×12÷4=29439×16÷6=10427×82÷3=73819×18÷2=17140×77÷5=61665×12÷3=26041×93÷3=127110×91÷7=13022×88÷8=24245×16÷9=8014×85÷5=23821×35÷3=24543×12÷2=25884×6÷2=252582×8÷3=155222×2÷4=11684×7÷4=119758×9÷3=174156×9÷6=234252×3÷6=126238×2÷4=119182×4÷8=91122×4÷8=6170×3÷7=30826×9÷6=1239231×4÷6=154932×8÷2=3728205×2÷5=82504×7÷6=58896×6÷9=64680×9÷8=76524×3÷4=18556×4÷8=278102×5÷6=8528×2÷8=710×7÷2=3549×3÷7=21115×7÷5=161397×6÷2=119126×3÷2=39704×6÷2=211241×6÷2=123411×4÷3=54870×4÷5=56484×6÷3=968153×4÷6=102736×2÷4=368117×4÷3=156153×6÷9=102287×3÷7=12363×5÷9=35156×2÷6=52129×7÷3=301725÷5÷5=29120÷2÷2=30945÷5÷7=27224÷7÷4=8768÷2÷4=96860÷2÷2=215390÷3÷2=65920÷4÷2=115675÷5÷5=27840÷5÷3=56864÷8÷2=54576÷6÷3=32405÷3÷9=15436÷2÷2=109728÷8÷7=13544÷4÷2=68300÷3÷2=50224÷2÷7=16500÷5÷4=25476÷4÷7=17714÷7÷3=34484÷2÷2=121966÷6÷7=23632÷4÷2=79405÷9÷3=15316÷2÷2=79968÷2÷2=242696÷8÷3=29504÷9÷8=7972÷6÷6=27252÷3÷6=14112÷2÷8=7670÷2÷5=67960÷3÷4=80940÷2÷5=94882÷2÷9=49420÷3÷7=20360÷4÷2=45660÷5÷6=22156÷6÷2=13324÷3×9=972579÷3×7=1351998÷2×3=1497648÷6×9=972768÷2×8=3072150÷6×5=125448÷8×7=392480÷4×2=240390÷2×3=585156÷6×3=78562÷2×4=1124423÷9×2=94936÷9×4=416214÷2×3=321204÷6×2=68904÷8×2=226336÷6×8=448648÷9×7=504315÷5×2=126380÷4×2=190600÷5×7=840494÷2×4=98886÷2×4=172384÷8×6=288854÷7×3=366528÷8×3=198724÷2×7=2534420÷4×2=210568÷2×7=1988852÷3×6=1704345÷3×6=690976÷8×3=366844÷4×8=1688267÷3×6=534570÷2×7=1995945÷9×6=63081÷3×9=243478÷2×5=1195918÷6×9=1377456÷6×9=68436÷2×19=342237÷3×38=3002390÷6×10=650150÷5×16=48096÷6×34=54424÷8×74=22278÷3×12=312756÷9×90=756044÷4×43=473301÷7×78=335439÷3×52=676270÷3×81=7290108÷3×16=576128÷2×32=2048138÷6×23=529522÷6×20=174069÷3×20=460156÷4×63=2457488÷8×10=610378÷6×87=548142÷3×24=336215÷5×64=275212÷4×44=132287÷7×60=246030÷6×34=17090÷2×83=3735108÷9×81=972308÷7×81=356477÷7×36=396360÷4×24=2160105÷7×55=825164÷2×37=303432÷2×37=59266÷2×19=62724÷4×20=120534÷6×64=5696117÷3×25=97578÷3×14=36464÷4×37=592125÷5×22=55075+(210-198)=87884+(927-412)=1399186+(451-174)=463182+(297-170)=309256+(274-251)=279961+(999-353)=160716+(325-132)=209671+(702-158)=1215168+(376-280)=264992+(279-173)=109886+(219-209)=96537+(556-107)=986245+(78-19)=304734+(669-572)=831257+(207-110)=35467+(493-484)=76376+(93-29)=440743+(303-230)=816500+(486-152)=834891+(845-79)=1657433+(298-250)=481537+(971-529)=979200+(433-157)=476824+(585-21)=1388372+(458-244)=586643+(883-463)=1063284+(425-166)=543589+(898-638)=84994+(215-206)=10356+(529-222)=363233+(462-92)=603566+(767-81)=1252482+(436-132)=786310+(373-206)=477361+(394-268)=487491+(716-538)=669303+(193-30)=466108+(609-363)=35442+(288-196)=134702+(70-62)=710143-(85+57)=1733-(63+347)=323376-(272+48)=56761-(191+490)=80495-(113+314)=68827-(245+70)=512194-(98+75)=21764-(362+376)=26134-(30+103)=1785-(228+166)=391449-(145+44)=260906-(645+124)=137391-(206+41)=144902-(85+696)=121466-(249+71)=146836-(42+629)=165331-(235+59)=37647-(70+195)=382336-(122+10)=204973-(327+275)=371327-(84+195)=48980-(559+239)=182349-(99+57)=193878-(223+309)=346423-(47+363)=13863-(32+614)=217424-(67+131)=226315-(32+181)=102437-(164+255)=18680-(254+341)=85228-(164+17)=47520-(356+77)=87444-(59+60)=325997-(206+71)=720366-(117+127)=122657-(111+19)=527405-(57+111)=237980-(28+934)=18487-(266+197)=24989-(32+416)=541107-(207-166)=66408-(646-422)=184230-(163-152)=219926-(698-596)=824316-(492-276)=100932-(759-552)=725388-(439-184)=133171-(793-703)=81355-(399-377)=333603-(836-751)=51852-(117-97)=32512-(834-772)=450374-(274-90)=190965-(521-155)=599249-(319-262)=192855-(702-41)=194459-(399-166)=226606-(989-409)=26484-(218-213)=479872-(38-23)=857241-(267-112)=86369-(580-367)=156411-(299-258)=370647-(774-465)=338493-(26-12)=479698-(418-353)=633109-(408-352)=53836-(279-48)=605401-(436-156)=121833-(878-369)=324477-(249-164)=392430-(454-284)=260326-(169-73)=230680-(302-166)=544282-(229-209)=262985-(825-386)=546476-(228-162)=410327-(229-221)=319423-(288-243)=378833-(984-879)=728355÷(25÷5)=71540÷(36÷4)=6086÷(18÷9)=43516÷(18÷6)=172217÷(63÷9)=31674÷(12÷6)=33775÷(30÷6)=15896÷(49÷7)=128183÷(12÷4)=61875÷(20÷4)=175369÷(45÷5)=41126÷(72÷8)=1430÷(15÷3)=675÷(12÷4)=2563÷(21÷3)=9546÷(14÷2)=78352÷(24÷3)=44119÷(28÷4)=17441÷(27÷9)=147864÷(42÷7)=144106÷(14÷7)=53858÷(42÷7)=143272÷(12÷6)=136688÷(56÷7)=8684÷(21÷3)=12512÷(40÷5)=64201÷(24÷8)=67786÷(24÷4)=131207÷(24÷8)=69815÷(25÷5)=163162÷(12÷4)=54616÷(72÷9)=77184÷(28÷7)=46460÷(45÷9)=92378÷(10÷5)=189100÷(28÷7)=25400÷(14÷7)=200896÷(56÷7)=112265÷(25÷5)=53119÷(35÷5)=17252÷(2×2)=63756÷(2×3)=126448÷(2×2)=112956÷(2×2)=239846÷(3×3)=94568÷(2×2)=14230÷(2×3)=5558÷(3×3)=62324÷(2×3)=54672÷(4×2)=84549÷(3×3)=61288÷(4×2)=36212÷(2×2)=53954÷(3×3)=106588÷(2×3)=98452÷(2×2)=11336÷(3×3)=4528÷(2×2)=132954÷(3×2)=159900÷(3×2)=150960÷(2×4)=120692÷(2×2)=173819÷(3×3)=91296÷(4×2)=37544÷(2×2)=136330÷(3×2)=55384÷(2×4)=48270÷(2×3)=45336÷(2×2)=84276÷(3×2)=46884÷(2×2)=221876÷(2×2)=219279÷(3×3)=31414÷(2×3)=69792÷(2×4)=9988÷(2×2)=22120÷(2×3)=20536÷(2×2)=134513÷(3×3)=57315÷(3×3)=3599×(18÷3)=594377×(24÷6)=150877×(20÷5)=308553×(35÷7)=2765164×(35÷7)=820990×(16÷2)=792027×(14÷2)=189223×(12÷6)=44687×(21÷7)=261434×(10÷2)=2170317×(15÷5)=951426×(25÷5)=213044×(72÷8)=396130×(12÷3)=52098×(54÷6)=882437×(45÷5)=3933150×(24÷8)=450700×(36÷6)=4200334×(16÷8)=668120×(18÷2)=1080122×(21÷3)=854886×(18÷9)=177218×(36÷6)=108956×(42÷7)=573673×(18÷9)=146727×(56÷7)=581644×(20÷5)=176153×(30÷6)=76536×(15÷5)=108954×(18÷3)=572425×(18÷6)=75902×(32÷4)=7216252×(15÷5)=756561×(27÷9)=1683227×(15÷5)=681421×(30÷6)=210531×(40÷8)=155382×(21÷3)=2674160×(10÷2)=800227×(18÷2)=204310×(345÷5)=69080×(441÷7)=504029×(36÷2)=52241×(378÷6)=258310×(120÷2)=60089×(504÷9)=498450×(77÷7)=55087×(150÷2)=652562×(26÷2)=80632×(58÷2)=92818×(128÷8)=28878×(72÷2)=280838×(42÷2)=79848×(180÷4)=216075×(91÷7)=97591×(243÷3)=737124×(160÷4)=96084×(450÷5)=756020×(133÷7)=38016×(455÷7)=104020×(72÷4)=36032×(448÷8)=179212×(396÷9)=52877×(150÷3)=385010×(316÷4)=79025×(430÷5)=215067×(39÷3)=87134×(308÷4)=261827×(99÷3)=89115×(552÷6)=138057×(70÷7)=57098×(192÷8)=235262×(72÷6)=74490×(248÷4)=558028×(200÷8)=70086×(828÷9)=791210×(608÷8)=76076×(684÷9)=577618×(85÷5)=30659×(148÷2)=436641+48×4=233408+115×8=1328493+92×5=953284+463×2=121071+