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242+63=600+483=292+66=104+500=242+94=106+281=359+65=460+820=190+262=380+221=51+54=257+113=317+55=742+313=128+132=110+316=69+182=581+834=76+275=246+740=182+200=246+69=88+246=582+111=226+78=378+262=97+352=146+100=185+151=157+221=163+44=255+452=318+71=144+378=34+53=279+274=323+160=988+365=141+222=345+312=345-163=729-125=418-196=611-285=500-123=856-297=320-68=950-57=145-117=760-83=77-32=638-556=216-47=586-30=340-268=283-213=289-224=949-692=241-192=870-182=250-62=409-348=365-30=587-471=486-213=654-249=237-64=219-49=228-196=320-243=416-101=677-376=274-177=514-339=299-259=825-277=286-89=541-366=440-20=810-222=432×2=378×3=119×5=745×2=246×2=515×7=112×8=822×3=351×2=198×8=10×6=440×8=207×2=84×2=271×3=614×6=154×2=432×9=31×7=991×9=140×2=260×5=155×6=50×2=301×3=516×6=265×3=945×8=310×3=589×4=19×2=460×7=356×2=799×9=231×4=596×8=409×2=200×7=324×2=124×3=48÷8=387÷3=207÷9=252÷6=20÷2=194÷2=254÷2=237÷3=150÷5=270÷3=335÷5=684÷3=182÷2=273÷7=24÷3=768÷6=132÷6=351÷9=342÷6=492÷4=200÷5=369÷3=186÷3=150÷6=40÷2=981÷3=215÷5=870÷3=120÷6=176÷8=238÷2=784÷2=390÷2=654÷3=64÷2=399÷7=128÷2=496÷8=74÷2=400÷4=39×21=77×78=11×48=56×52=14×33=54×52=11×86=13×70=47×15=49×82=29×28=81×74=18×20=79×56=74×10=52×67=45×19=13×28=63×15=30×14=22×32=92×45=53×17=63×78=38×11=20×58=10×82=55×30=14×43=75×45=69×13=26×16=34×23=23×71=15×43=81×41=24×31=47×23=37×24=13×68=194+64+68=176+383+519=314+202+83=814+521+70=500+250+245=952+248+476=296+192+150=663+102+145=119+747+119=221+344+370=220+230+547=512+920+633=438+49+392=856+529+524=89+55+79=561+406+301=672+171+96=179+358+428=554+134+136=72+536+421=617+68+104=950+630+718=61+366+558=616+615+75=148+437+142=777+952+976=58+356+258=426+771+870=294+318+185=102+681+903=348+98+68=360+439+574=295+140+149=905+896+905=350+157+14=115+181+781=75+98+304=27+930+54=358+30+173=102+948+596=172+107-277=887+997-280=58+132-152=204+955-273=177+246-155=446+527-230=178+272-300=638+936-114=156+131-147=186+884-144=304+157-337=831+987-217=247+226-276=330+94-336=128+361-87=603+869-758=156+334-69=268+587-330=135+268-162=997+396-716=419+58-190=614+193-438=445+53-13=477+91-484=156+127-219=759+493-430=152+260-412=47+893-514=173+108-68=728+405-561=356+75-333=246+819-517=273+74-303=441+954-915=88+318-249=418+892-151=146+346-11=483+668-692=150+282-389=513+744-444=377-310-19=753-92-330=318-91-129=523-69-319=402-108-64=582-81-457=447-146-81=926-710-35=489-373-93=984-92-254=387-82-259=795-67-403=450-307-112=579-347-208=361-148-153=710-352-197=370-118-187=865-303-218=406-78-165=745-440-57=243-154-69=990-318-452=419-75-193=952-524-220=464-77-278=747-16-555=466-64-222=985-533-79=265-10-56=966-155-602=402-53-53=414-192-96=464-360-28=469-227-104=419-274-107=900-278-596=381-91-141=991-582-348=360-136-171=806-536-170=98-46+335=838-617+58=438-325+325=844-467+381=163-74+364=864-397+837=387-80+109=415-67+480=342-244+35=617-405+221=71-48+307=445-396+892=447-303+191=775-391+740=368-343+296=868-488+200=137-70+144=949-228+611=309-252+301=976-882+225=146-81+351=643-624+603=385-172+71=994-207+384=244-135+291=379-159+501=472-270+239=929-564+86=270-196+117=932-566+324=455-154+45=378-70+275=252-37+117=673-493+530=398-13+72=400-241+22=231-192+454=247-60+544=500-446+313=989-16+563=14×15×2=56×68×8=23×10×2=48×12×6=10×13×7=16×22×2=11×13×4=46×83×2=13×30×2=41×80×5=12×10×6=58×69×8=13×25×3=39×96×9=20×10×3=74×66×6=11×25×2=83×24×5=17×11×2=68×13×7=12×26×2=27×60×2=15×12×4=90×94×6=18×10×2=53×42×3=23×15×2=78×75×4=16×25×2=23×96×3=28×15×2=84×22×5=12×24×3=90×83×8=23×20×2=71×68×4=19×10×2=51×44×3=18×23×2=37×73×8=19×6×5=16×5×7=52×3×2=67×6×8=12×7×2=454×2×4=143×2×3=114×5×3=47×6×3=22×6×8=36×9×3=146×3×5=32×9×2=34×5×4=42×2×3=202×2×9=34×4×6=33×6×5=15×9×2=24×4×8=161×3×2=211×4×6=42×2×4=86×2×8=136×2×3=178×3×7=35×4×5=305×3×5=19×5×8=14×9×5=36×3×5=177×4×5=28×5×2=130×7×4=158×2×3=241×3×4=102×3×2=30×8×9=28×3×6=96×3×2=10×5×94=21×3×49=48×2×92=29×2×29=18×5×57=14×2×52=25×3×59=16×6×33=47×2×53=10×6×31=42×2×93=24×4×58=25×2×76=27×2×75=11×6×64=33×2×98=29×2×57=45×2×70=10×8×46=20×4×70=10×6×35=10×2×51=19×2×28=29×2×91=25×2×73=14×6×43=12×7×70=38×2×42=37×2×71=18×3×46=17×5×86=10×4×34=15×2×57=11×4×90=13×6×49=49×2×35=14×6×32=30×2×76=17×5×20=49×2×55=22×10÷2=42×69÷7=15×46÷2=24×67÷4=40×13÷2=32×45÷2=24×29÷8=95×78÷6=30×14÷2=77×24÷2=12×57÷2=72×73÷6=84×11÷4=76×90÷3=88×11÷4=86×84÷4=56×10÷5=57×27÷9=24×39÷2=27×45÷5=24×13÷8=93×90÷9=20×41÷2=33×42÷3=10×86÷2=44×43÷2=13×12÷6=96×86÷2=16×39÷3=56×33÷8=12×34÷3=15×37÷5=30×17÷3=80×70÷8=27×34÷2=12×20÷6=19×38÷2=10×12÷3=18×44÷4=92×35÷4=94×8÷2=271×8÷4=111×7÷3=420×9÷7=52×2÷4=124×5÷2=65×9÷3=52×5÷4=60×8÷4=336×6÷3=48×3÷8=838×4÷2=62×6÷2=428×6÷2=275×2÷5=365×4÷2=26×4÷2=87×6÷3=49×4÷7=45×8÷4=95×6÷3=408×3÷4=20×3÷2=184×2÷4=84×4÷6=896×5÷2=87×6÷2=159×4÷6=348×2÷3=710×3÷5=264×2÷6=239×9÷3=121×6÷3=810×7÷5=136×7÷2=117×8÷4=196×4÷2=775×2÷5=28×9÷2=951×8÷6=264÷3÷4=840÷4÷3=775÷5÷5=750÷2÷5=256÷8÷4=990÷2÷3=210÷5÷7=558÷3÷3=928÷4÷2=164÷2÷2=952÷8÷7=736÷2÷8=343÷7÷7=84÷2÷6=752÷8÷2=192÷6÷8=840÷3÷7=756÷9÷2=324÷3÷4=702÷2÷3=855÷5÷9=672÷3÷8=840÷8÷5=420÷7÷3=308÷2÷2=372÷4÷3=392÷2÷7=396÷2÷9=918÷3÷2=230÷2÷5=328÷2÷2=480÷8÷6=735÷5÷7=612÷3÷4=186÷2÷3=750÷5÷2=860÷5÷2=180÷5÷2=450÷6÷3=594÷3÷9=880÷2×7=982÷2×3=352÷4×8=161÷7×8=260÷2×3=985÷5×3=328÷4×8=830÷5×7=891÷3×5=266÷2×6=26÷2×9=510÷5×8=882÷7×9=876÷4×9=400÷5×3=108÷3×2=475÷5×4=814÷2×8=684÷3×5=450÷6×8=700÷4×2=936÷6×8=760÷2×8=192÷6×3=855÷9×6=784÷8×3=56÷8×7=310÷2×8=176÷2×4=736÷2×8=966÷6×2=735÷5×8=978÷2×4=954÷9×8=588÷4×5=264÷3×2=194÷2×9=184÷2×6=450÷2×6=796÷2×3=234÷9×21=168÷6×41=378÷9×16=168÷2×35=30÷3×41=102÷2×39=16÷8×63=282÷3×37=126÷7×52=612÷9×76=96÷3×29=21÷7×92=200÷5×15=432÷8×21=56÷7×39=117÷9×67=189÷7×14=55÷5×39=245÷5×14=312÷4×73=30÷6×79=20÷2×28=12÷2×69=44÷2×71=540÷9×12=324÷9×63=238÷7×13=273÷7×35=56÷2×18=94÷2×81=72÷9×54=172÷4×80=18÷6×24=78÷2×85=28÷2×70=176÷8×70=12÷2×11=366÷6×39=66÷3×30=624÷8×76=469+(489-314)=163+(879-756)=368+(432-423)=136+(743-534)=77+(404-150)=45+(720-57)=120+(213-115)=662+(617-160)=59+(173-110)=641+(933-235)=93+(446-128)=897+(489-146)=310+(336-187)=297+(947-346)=17+(475-117)=546+(616-326)=165+(432-286)=389+(621-364)=206+(416-393)=207+(548-138)=191+(466-451)=292+(588-442)=303+(111-64)=24+(617-204)=299+(342-275)=947+(561-100)=209+(233-221)=455+(299-238)=287+(435-60)=700+(972-214)=468+(243-134)=595+(456-295)=409+(405-273)=484+(710-93)=99+(106-85)=766+(516-467)=342+(133-119)=175+(515-353)=42+(351-100)=515+(822-388)=328-(54+179)=977-(83+464)=424-(38+252)=961-(740+115)=214-(141+28)=875-(370+262)=435-(240+65)=621-(160+99)=367-(124+33)=723-(192+421)=451-(88+95)=941-(728+144)=158-(18+51)=646-(235+122)=258-(18+142)=877-(560+276)=479-(280+177)=937-(156+44)=456-(255+167)=919-(89+742)=365-(248+39)=905-(577+191)=438-(16+291)=733-(214+82)=273-(48+106)=246-(160+34)=468-(114+300)=607-(330+141)=392-(30+337)=807-(427+137)=315-(188+93)=557-(258+48)=263-(38+138)=587-(56+138)=302-(198+68)=959-(565+112)=180-(84+63)=945-(209+598)=370-(171+85)=729-(90+16)=144-(448-382)=922-(579-151)=423-(493-438)=257-(293-240)=425-(430-246)=861-(617-253)=92-(304-275)=892-(708-469)=386-(414-119)=179-(344-181)=199-(192-75)=953-(423-315)=171-(393-331)=216-(845-792)=278-(389-370)=899-(747-330)=358-(331-265)=918-(718-397)=292-(381-252)=621-(902-883)=493-(357-253)=885-(415-221)=489-(436-39)=859-(152-82)=184-(470-352)=601-(765-747)=428-(468-340)=928-(967-622)=321-(324-305)=845-(793-211)=262-(175-144)=337-(905-845)=461-(140-25)=985-(951-470)=352-(448-363)=967-(791-685)=244-(447-288)=699-(509-149)=264-(449-187)=489-(950-638)=258÷(12÷2)=382÷(14÷7)=315÷(14÷2)=470÷(16÷8)=399÷(15÷5)=350÷(14÷2)=200÷(36÷9)=172÷(14÷7)=280÷(64÷8)=920÷(48÷6)=405÷(12÷4)=606÷(15÷5)=116÷(12÷3)=861÷(35÷5)=416÷(72÷9)=546÷(49÷7)=426÷(10÷5)=138÷(30÷5)=55÷(25÷5)=897÷(12÷4)=204÷(24÷4)=696÷(18÷3)=366÷(30÷5)=72÷(20÷5)=180÷(45÷9)=178÷(10÷5)=360÷(16÷8)=828÷(36÷6)=352÷(16÷2)=764÷(12÷6)=378÷(56÷8)=275÷(45÷9)=268÷(32÷8)=504÷(16÷2)=450÷(54÷6)=270÷(30÷6)=65÷(20÷4)=36÷(20÷5)=282÷(12÷2)=688÷(10÷5)=136÷(2×4)=192÷(3×2)=765÷(3×3)=636÷(2×3)=596÷(2×2)=352÷(2×4)=160÷(2×2)=924÷(2×2)=918÷(3×3)=114÷(3×2)=684÷(2×2)=312÷(4×2)=960÷(2×2)=864÷(4×2)=368÷(2×4)=544÷(2×4)=672÷(4×2)=126÷(3×3)=152÷(2×4)=744÷(4×2)=760÷(2×2)=960÷(3×2)=258÷(2×3)=756÷(3×3)=198÷(2×3)=920÷(4×2)=342÷(3×2)=960÷(2×4)=264÷(2×4)=184÷(2×4)=276÷(2×3)=342÷(3×3)=48÷(4×2)=964÷(2×2)=520÷(4×2)=272÷(2×2)=620÷(2×2)=144÷(3×3)=144÷(4×2)=264÷(2×2)=124×(10÷5)=524×(12÷2)=40×(48÷6)=280×(14÷2)=113×(21÷3)=345×(36÷6)=18×(32÷8)=864×(40÷5)=139×(14÷2)=371×(27÷9)=30×(63÷7)=215×(28÷4)=19×(14÷2)=916×(24÷8)=69×(63÷9)=801×(49÷7)=134×(28÷4)=347×(54÷6)=42×(18÷9)=594×(28÷7)=306×(10÷5)=259×(18÷9)=104×(25÷5)=516×(81÷9)=70×(18÷3)=738×(56÷7)=46×(40÷8)=362×(48÷8)=147×(36÷9)=585×(20÷4)=161×(35÷7)=589×(48÷8)=81×(12÷4)=86×(45÷9)=119×(32÷8)=966×(54÷9)=136×(18÷3)=791×(14÷2)=85×(48÷6)=523×(24÷3)=26×(234÷9)=82×(280÷4)=14×(99÷3)=73×(837÷9)=15×(150÷3)=28×(576÷6)=43×(132÷6)=68×(66÷2)=12×(70÷7)=15×(495÷9)=69×(60÷6)=99×(180÷5)=17×(77÷7)=99×(356÷4)=31×(54÷3)=60×(318÷6)=49×(68÷4)=85×(124÷2)=52×(90÷5)=41×(216÷3)=68×(44÷4)=13×(665÷7)=83×(66÷6)=91×(222÷6)=33×(174÷6)=68×(315÷5)=11×(208÷8)=71×(468÷9)=25×(54÷2)=36×(445÷5)=46×(50÷5)=11×(400÷5)=33×(70÷7)=19×(288÷8)=38×(162÷9)=38×(603÷9)=22×(40÷4)=86×(760÷8)=11×(282÷6)=66×(651÷7)=302+155×3=768+307×3=19+126×6=804+28×5=416+193×3=792+108×5=183+119×3=565+25×6=397+107×5=318+389×2=18+131×3=579+306×2=373+11×4=905+81×4=103+27×9=563+91×4=138+35×6=163+356×2=155+382×2=826+95×6=238+20×7=929+24×2=80+11×8=516+59×8=48+194×4=981+105×5=96+133×5=983+45×6=162+134×3=971+82×6=128×7+55=188×5+288=321×2+151=217×4+247=182×3+288=59×7+280=69×6+407=89×6+12=45×2+475=476×2+28=484+10×30=243+27×29=239+21×34=488+31×13=61+10×35=514+11×48=53+11×58=710+10×49=456+22×13=299+87×11=305+27×14=324+81×12=232+15×28=629+14×24=380+15×34=113+10×48=288+10×60=188+59×11=148+18×41=317+23×38=137+11×35=527+51×19=309+41×12=59+13×19=13+13×31=712+19×11=269+14×35=379+11×41=141+16×17=146+15×66=18×31+397=45×14+188=16×40+269=24×35+796=10×12+282=26×11+918=33×18+104=22×39+992=26×11+463=16×36+286=482-39×12=451-18×11=405-27×15=995-55×16=391-22×17=915-19×37=413-12×27=629-19×10=229-10×19=964-47×13=490-14×21=608-10×50=322-21×10=951-24×14=399-14×16=576-31×17=428-26×15=755-17×40=416-10×13=739-48×14=499-29×10=266-11×23=363-15×13=699-13×28=457-15×22=865-25×27=488-23×12=528-28×15=415-22×18=947-15×17=404-11×26=718-14×34=497-13×34=736-12×24=276-10×18=688-11×62=360-24×11=995-39×19=488-20×17=952-23×34=227-19×9=799-41×2=337-17×2=159-51×3=389-192×2=593-78×5=331-99×2=213-65×2=483-91×5=681-56×8=481-11×3=781-87×4=476-86×4=322-34×8=302-48×5=927-30×2=344-16×9=372-120×2=160-22×6=891-152×4=247-48×4=827-268×3=240-48×2=741-23×6=410-80×2=897-116×5=439-176×2=861-293×2=296-12×6=970-183×4=500-28×8=699-32×4=385-21×4=190-17×5=75-12×2=859-116×6=427-69×5=166-54×3=329-52×6=984-13×2=30×12-50=75×10-21=10×43-338=25×36-587=22×14-252=38×19-662=13×36-281=46×16-600=37×12-182=11×44-79=14×34-173=32×26-631=14×26-313=16×53-466=48×10-424=17×57-55=14×33-167=18×32-260=11×45-346=43×13-156=32×10-124=27×27-234=11×45-294=62×16-922=11×43-102=58×17-219=26×11-247=25×24-72=32×12-176=10×63-499=17×28-183=16×51-266=12×28-131=49×13-134=27×16-213=12×36-204=39×11-122=52×19-221=38×13-137=29×15-414=97×6-174=317×8-655=72×4-282=667×8-272=130×3-60=757×5-652=91×4-42=807×6-962=69×2-120=151×5-207=228×4-802=185×4-477=404×2-564=665×8-14=294×2-192=830×3-76=74×6-122=679×8-908=143×3-327=214×3-443=412×2-453=687×4-956=54×5-80=487×9-671=144×3-99=848×6-208=41×6-29=596×2-652=44×2-37=302×7-918=176×5-848=808×2-288=17×7-26=714×2-307=168×4-472=702×8-905=381×2-732=467×3-745=164×6-859=569×7-34=357+204÷3=323+260÷4=145+188÷2=830+416÷4=234+889÷7=749+720÷9=407+636÷2=33+45÷5=139+728÷2=803+420÷7=244+576÷4=480+244÷4=181+132÷6=694+138÷2=209+70÷7=971+950÷2=318+640÷4=982+588÷3=63+95÷5=909+288÷6=372÷2+363=684÷6+717=486÷2+292=896÷7+33=788÷4+403=948÷3+705=424÷4+286=801÷3+840=906÷2+492=964÷2+283=672÷2+352=350÷7+871=120÷8+499=606÷6+891=632÷2+276=812÷7+276=802÷2+78=84÷4+360=580÷5+265=18÷2+793=388-270÷9=452-35÷7=219-420÷5=654-216÷9=455-45÷5=37-30÷2=496-432÷4=168-45÷5=307-352÷8=26-36÷3=413-980÷7=483-144÷8=209-54÷9=768-222÷3=408-755÷5=965-552÷2=380-498÷2=783-824÷2=310-870÷3=183-35÷5=243-268÷2=152-350÷7=464-155÷5=783-110÷2=241-64÷4=662-634÷2=359-684÷2=603-917÷7=286-980÷4=315-729÷3=343-402÷6=970-605÷5=441-228÷6=251-534÷3=168-824÷8=930-142÷2=274-836÷4=715-456÷3=294-525÷7=436-402÷3=45×(233-220)=47×(258-189)=28×(201-174)=90×(164-135)=25×(135-117)=85×(741-723)=11×(215-161)=27×(395-338)=51×(47-34)=12×(72-37)=22×(462-435)=84×(822-758)=13×(325-311)=44×(849-757)=11×(117-84)=59×(370-312)=29×(49-24)=86×(743-685)=86×(162-151)=29×(225-151)=(366-342)×14=(868-798)×76=(442-431)×44=(317-294)×48=(69-43)×34=(318-257)×85=(94-66)×33=(598-580)×67=(330-312)×49=(128-43)×42=(253-226)×11=(378-304)×14=(330-317)×44=(200-105)×65=(153-85)×10=(126-62)×95=(372-337)×26=(275-191)×23=(226-153)×13=(552-541)×21=81×(230-221)=327×(38-30)=22×(369-366)=373×(336-332)=79×(404-395)=750×(112-108)=329×(25-22)=453×(951-944)=25×(487-484)=250×(924-916)=77×(294-288)=564×(349-344)=114×(425-422)=872×(655-647)=89×(236-232)=160×(661-654)=55×(472-463)=195×(652-648)=190×(424-420)=554×(478-471)=139×(302-299)=402×(19-13)=156×(78-75)=689×(699-691)=134×(119-113)=66×(185-179)=198×(378-375)=56×(161-155)=46×(319-315)=577×(630-622)=264×(376-373)=841×(385-378)=19×(477-471)=766×(347-342)=78×(371-364)=208×(963-956)=81×(456-448)=557×(657-651)=14×(91-87)=82×(736-728)=420÷(327-320)=119÷(893-886)=240÷(239-235)=890÷(102-100)=386÷(49-47)=840÷(127-122)=429÷(80-77)=958÷(940-938)=138÷(180-174)=704÷(94-90)=408÷(152-144)=856÷(780-778)=160÷(445-437)=315÷(95-90)=24÷(419-417)=696÷(614-606)=156÷(302-299)=926÷(828-826)=36÷(25-19)=412÷(108-104)=255÷(274-271)=928÷(341-333)=310÷(120-118)=815÷(122-117)=405÷(150-147)=65÷(59-54)=469÷(84-77)=511÷(756-749)=258÷(125-119)=100÷(357-355)=16÷(160-158)=456÷(807-804)=54÷(128-125)=900÷(653-648)=230÷(66-64)=674÷(476-474)=348÷(177-175)=272÷(964-956)=375÷(433-430)=84÷(748-745)=(428-309)÷7=(80-24)÷8=(468-328)÷2=(577-147)÷2=(363-139)÷4=(559-526)÷3=(174-24)÷5=(611-487)÷4=(287-143)÷2=(850-670)÷5=(495-453)÷2=(884-668)÷8=(101-65)÷2=(969-222)÷9=(424-139)÷3=(949-73)÷3=(410-58)÷2=(331-99)÷2=(352-52)÷2=(741-566)÷7=(457-205)÷7=(956-876)÷5=(473-323)÷5=(209-167)÷3=(456-262)÷2=(804-518)÷2=(438-72)÷6=(370-245)÷5=(330-58)÷8=(892-334)÷6=(364-308)÷2=(825-655)÷2=(404-356)÷2=(460-349)÷3=(342-312)÷2=(708-468)÷6=(485-319)÷2=(655-151)÷4=(366-177)÷7=(731-704)÷9=4/8+2/8=2/8+5/8=1/6+4/6=3/7+2/7=2/6+3/6=5/7+2/7=2/8+4/8=4/7+3/7=1/7+2/7=5/9+3/9=1/5+3/5=1/8+2/8=4/6-1/6=3/6-2/6=4/8-1/8=2/3-1/3=3/5-1/5=4/9-1/9=2/5-1/5=6/8-2/8=5/7-1/7=8/10-2/10=5/8-2/8=5/9-4/9=4.4+5.5=61.9+10.7=6.1+4.4=8.2+0.8=7.1+6.0=50.7+25.3=0.6+1.6=22.5+36.1=8.3+9.0=8.1+3.3=5.4+5.0=47.6+47.7=9.7+5.0=80.2+3.8=0.8+8.5=4.7+8.5=4.5+5.2=60.7+6.0=8.0+9.7=16.7+3.5=4.3+2.8=7.0+8.1=6.4+1.4=79.3+6.5=9.9+8.9=22.0+42.1=0.6+5.3=6.6+3.3=8.3+4.3=39.0+22.8=7.7+8.9=20.0+7.2=4.9+3.8=6.1+2.1=2.6+4.4=36.8+34.2=5.2+4.4=27.1+58.8=7.0+8.8=9.2+1.6=4.8-2.8=89.4-59.8=5.6-1.8=5.0-3.0=4.0-1.3=93.0-82.9=4.6-2.6=92.0-65.9=8.3-5.1=8.3-6.0=8.3-7.4=90.5-14.4=4.4-0.4=84.0-41.1=8.7-2.5=5.3-2.9=3.0-1.8=52.1-14.6=3.4-0.7=76.3-58.9=9.5-7.5=7.3-3.9=5.0-2.7=88.0-22.1=6.9-4.3=35.6-21.6=4.5-4.2=10.0-7.4=9.2-7.7=29.0-6.7=9.2-5.1=28.6-0.5=2.3-1.4=9.0-2.9=3.6-3.0=75.3-30.3=6.4-2.2=81.5-19.0=3.1-2.8=5.9-2.6=参考答案242+63=305600+483=1083292+66=358104+500=604242+94=336106+281=387359+65=424460+820=1280190+262=452380+221=60151+54=105257+113=370317+55=372742+313=1055128+132=260110+316=42669+182=251581+834=141576+275=351246+740=986182+200=382246+69=31588+246=334582+111=693226+78=304378+262=64097+352=449146+100=246185+151=336157+221=378163+44=207255+452=707318+71=389144+378=52234+53=87279+274=553323+160=483988+365=1353141+222=363345+312=657345-163=182729-125=604418-196=222611-285=326500-123=377856-297=559320-68=252950-57=893145-117=28760-83=67777-32=45638-556=82216-47=169586-30=556340-268=72283-213=70289-224=65949-692=257241-192=49870-182=688250-62=188409-348=61365-30=335587-471=116486-213=273654-249=405237-64=173219-49=170228-196=32320-243=77416-101=315677-376=301274-177=97514-339=175299-259=40825-277=548286-89=197541-366=175440-20=420810-222=588432×2=864378×3=1134119×5=595745×2=1490246×2=492515×7=3605112×8=896822×3=2466351×2=702198×8=158410×6=60440×8=3520207×2=41484×2=168271×3=813614×6=3684154×2=308432×9=388831×7=217991×9=8919140×2=280260×5=1300155×6=93050×2=100301×3=903516×6=3096265×3=795945×8=7560310×3=930589×4=235619×2=38460×7=3220356×2=712799×9=7191231×4=924596×8=4768409×2=818200×7=1400324×2=648124×3=37248÷8=6387÷3=129207÷9=23252÷6=4220÷2=10194÷2=97254÷2=127237÷3=79150÷5=30270÷3=90335÷5=67684÷3=228182÷2=91273÷7=3924÷3=8768÷6=128132÷6=22351÷9=39342÷6=57492÷4=123200÷5=40369÷3=123186÷3=62150÷6=2540÷2=20981÷3=327215÷5=43870÷3=290120÷6=20176÷8=22238÷2=119784÷2=392390÷2=195654÷3=21864÷2=32399÷7=57128÷2=64496÷8=6274÷2=37400÷4=10039×21=81977×78=600611×48=52856×52=291214×33=46254×52=280811×86=94613×70=91047×15=70549×82=401829×28=81281×74=599418×20=36079×56=442474×10=74052×67=348445×19=85513×28=36463×15=94530×14=42022×32=70492×45=414053×17=90163×78=491438×11=41820×58=116010×82=82055×30=165014×43=60275×45=337569×13=89726×16=41634×23=78223×71=163315×43=64581×41=332124×31=74447×23=108137×24=88813×68=884194+64+68=326176+383+519=1078314+202+83=599814+521+70=1405500+250+245=995952+248+476=1676296+192+150=638663+102+145=910119+747+119=985221+344+370=935220+230+547=997512+920+633=2065438+49+392=879856+529+524=190989+55+79=223561+406+301=1268672+171+96=939179+358+428=965554+134+136=82472+536+421=1029617+68+104=789950+630+718=229861+366+558=985616+615+75=1306148+437+142=727777+952+976=270558+356+258=672426+771+870=2067294+318+185=797102+681+903=1686348+98+68=514360+439+574=1373295+140+149=584905+896+905=2706350+157+14=521115+181+781=107775+98+304=47727+930+54=1011358+30+173=561102+948+596=1646172+107-277=2887+997-280=160458+132-152=38204+955-273=886177+246-155=268446+527-230=743178+272-300=150638+936-114=1460156+131-147=140186+884-144=926304+157-337=124831+987-217=1601247+226-276=197330+94-336=88128+361-87=402603+869-758=714156+334-69=421268+587-330=525135+268-162=241997+396-716=677419+58-190=287614+193-438=369445+53-13=485477+91-484=84156+127-219=64759+493-430=822152+260-412=047+893-514=426173+108-68=213728+405-561=572356+75-333=98246+819-517=548273+74-303=44441+954-915=48088+318-249=157418+892-151=1159146+346-11=481483+668-692=459150+282-389=43513+744-444=813377-310-19=48753-92-330=331318-91-129=98523-69-319=135402-108-64=230582-81-457=44447-146-81=220926-710-35=181489-373-93=23984-92-254=638387-82-259=46795-67-403=325450-307-112=31579-347-208=24361-148-153=60710-352-197=161370-118-187=65865-303-218=344406-78-165=163745-440-57=248243-154-69=20990-318-452=220419-75-193=151952-524-220=208464-77-278=109747-16-555=176466-64-222=180985-533-79=373265-10-56=199966-155-602=209402-53-53=296414-192-96=126464-360-28=76469-227-104=138419-274-107=38900-278-596=26381-91-141=149991-582-348=61360-136-171=53806-536-170=10098-46+335=387838-617+58=279438-325+325=438844-467+381=758163-74+364=453864-397+837=1304387-80+109=416415-67+480=828342-244+35=133617-405+221=43371-48+307=330445-396+892=941447-303+191=335775-391+740=1124368-343+296=321868-488+200=580137-70+144=211949-228+611=1332309-252+301=358976-882+225=319146-81+351=416643-624+603=622385-172+71=284994-207+384=1171244-135+291=400379-159+501=721472-270+239=441929-564+86=451270-196+117=191932-566+324=690455-154+45=346378-70+275=583252-37+117=332673-493+530=710398-13+72=457400-241+22=181231-192+454=493247-60+544=731500-446+313=367989-16+563=153614×15×2=42056×68×8=3046423×10×2=46048×12×6=345610×13×7=91016×22×2=70411×13×4=57246×83×2=763613×30×2=78041×80×5=1640012×10×6=72058×69×8=3201613×25×3=97539×96×9=3369620×10×3=60074×66×6=2930411×25×2=55083×24×5=996017×11×2=37468×13×7=618812×26×2=62427×60×2=324015×12×4=72090×94×6=5076018×10×2=36053×42×3=667823×15×2=69078×75×4=2340016×25×2=80023×96×3=662428×15×2=84084×22×5=924012×24×3=86490×83×8=5976023×20×2=92071×68×4=1931219×10×2=38051×44×3=673218×23×2=82837×73×8=2160819×6×5=57016×5×7=56052×3×2=31267×6×8=321612×7×2=168454×2×4=3632143×2×3=858114×5×3=171047×6×3=84622×6×8=105636×9×3=972146×3×5=219032×9×2=57634×5×4=68042×2×3=252202×2×9=363634×4×6=81633×6×5=99015×9×2=27024×4×8=768161×3×2=966211×4×6=506442×2×4=33686×2×8=1376136×2×3=816178×3×7=373835×4×5=700305×3×5=457519×5×8=76014×9×5=63036×3×5=540177×4×5=354028×5×2=280130×7×4=3640158×2×3=948241×3×4=2892102×3×2=61230×8×9=216028×3×6=50496×3×2=57610×5×94=470021×3×49=308748×2×92=883229×2×29=168218×5×57=513014×2×52=145625×3×59=442516×6×33=316847×2×53=498210×6×31=186042×2×93=781224×4×58=556825×2×76=380027×2×75=405011×6×64=422433×2×98=646829×2×57=330645×2×70=630010×8×46=368020×4×70=560010×6×35=210010×2×51=102019×2×28=106429×2×91=527825×2×73=365014×6×43=361212×7×70=588038×2×42=319237×2×71=525418×3×46=248417×5×86=731010×4×34=136015×2×57=171011×4×90=396013×6×49=382249×2×35=343014×6×32=268830×2×76=456017×5×20=170049×2×55=539022×10÷2=11042×69÷7=41415×46÷2=34524×67÷4=40240×13÷2=26032×45÷2=72024×29÷8=8795×78÷6=123530×14÷2=21077×24÷2=92412×57÷2=34272×73÷6=87684×11÷4=23176×90÷3=228088×11÷4=24286×84÷4=180656×10÷5=11257×27÷9=17124×39÷2=46827×45÷5=24324×13÷8=3993×90÷9=93020×41÷2=41033×42÷3=46210×86÷2=43044×43÷2=94613×12÷6=2696×86÷2=412816×39÷3=20856×33÷8=23112×34÷3=13615×37÷5=11130×17÷3=17080×70÷8=70027×34÷2=45912×20÷6=4019×38÷2=36110×12÷3=4018×44÷4=19892×35÷4=80594×8÷2=376271×8÷4=542111×7÷3=259420×9÷7=54052×2÷4=26124×5÷2=31065×9÷3=19552×5÷4=6560×8÷4=120336×6÷3=67248×3÷8=18838×4÷2=167662×6÷2=186428×6÷2=1284275×2÷5=110365×4÷2=73026×4÷2=5287×6÷3=17449×4÷7=2845×8÷4=9095×6÷3=190408×3÷4=30620×3÷2=30184×2÷4=9284×4÷6=56896×5÷2=224087×6÷2=261159×4÷6=106348×2÷3=232710×3÷5=426264×2÷6=88239×9÷3=717121×6÷3=242810×7÷5=1134136×7÷2=476117×8÷4=234196×4÷2=392775×2÷5=31028×9÷2=126951×8÷6=1268264÷3÷4=22840÷4÷3=70775÷5÷5=31750÷2÷5=75256÷8÷4=8990÷2÷3=165210÷5÷7=6558÷3÷3=62928÷4÷2=116164÷2÷2=41952÷8÷7=17736÷2÷8=46343÷7÷7=784÷2÷6=7752÷8÷2=47192÷6÷8=4840÷3÷7=40756÷9÷2=42324÷3÷4=27702÷2÷3=117855÷5÷9=19672÷3÷8=28840÷8÷5=21420÷7÷3=20308÷2÷2=77372÷4÷3=31392÷2÷7=28396÷2÷9=22918÷3÷2=153230÷2÷5=23328÷2÷2=82480÷8÷6=10735÷5÷7=21612÷3÷4=51186÷2÷3=31750÷5÷2=75860÷5÷2=86180÷5÷2=18450÷6÷3=25594÷3÷9=22880÷2×7=3080982÷2×3=1473352÷4×8=704161÷7×8=184260÷2×3=390985÷5×3=591328÷4×8=656830÷5×7=1162891÷3×5=1485266÷2×6=79826÷2×9=117510÷5×8=816882÷7×9=1134876÷4×9=1971400÷5×3=240108÷3×2=72475÷5×4=380814÷2×8=3256684÷3×5=1140450÷6×8=600700÷4×2=350936÷6×8=1248760÷2×8=3040192÷6×3=96855÷9×6=570784÷8×3=29456÷8×7=49310÷2×8=1240176÷2×4=352736÷2×8=2944966÷6×2=322735÷5×8=1176978÷2×4=1956954÷9×8=848588÷4×5=735264÷3×2=176194÷2×9=873184÷2×6=552450÷2×6=1350796÷2×3=1194234÷9×21=546168÷6×41=1148378÷9×16=672168÷2×35=294030÷3×41=410102÷2×39=198916÷8×63=126282÷3×37=3478126÷7×52=936612÷9×76=516896÷3×29=92821÷7×92=276200÷5×15=600432÷8×21=113456÷7×39=312117÷9×67=871189÷7×14=37855÷5×39=429245÷5×14=686312÷4×73=569430÷6×79=39520÷2×28=28012÷2×69=41444÷2×71=1562540÷9×12=720324÷9×63=2268238÷7×13=442273÷7×35=136556÷2×18=50494÷2×81=380772÷9×54=432172÷4×80=344018÷6×24=7278÷2×85=331528÷2×70=980176÷8×70=154012÷2×11=66366÷6×39=237966÷3×30=660624÷8×76=5928469+(489-314)=644163+(879-756)=286368+(432-423)=377136+(743-534)=34577+(404-150)=33145+(720-57)=708120+(213-115)=218662+(617-160)=111959+(173-110)=122641+(933-235)=133993+(446-128)=411897+(489-146)=1240310+(336-187)=459297+(947-346)=89817+(475-117)=375546+(616-326)=836165+(432-286)=311389+(621-364)=646206+(416-393)=229207+(548-138)=617191+(466-451)=206292+(588-442)=438303+(111-64)=35024+(617-204)=437299+(342-275)=366947+(561-100)=1408209+(233-221)=221455+(299-238)=516287+(435-60)=662700+(972-214)=1458468+(243-134)=577595+(456-295)=756409+(405-273)=541484+(710-93)=110199+(106-85)=120766+(516-467)=815342+(133-119)=356175+(515-353)=33742+(351-100)=293515+(822-388)=949328-(54+179)=95977-(83+464)=430424-(38+252)=134961-(740+115)=106214-(141+28)=45875-(370+262)=243435-(240+65)=130621-(160+99)=362367-(124+33)=210723-(192+421)=110451-(88+95)=268941-(728+144)=69158-(18+51)=89646-(235+122)=289258-(18+142)=98877-(560+276)=41479-(280+177)=22937-(156+44)=737456-(255+167)=34919-(89+742)=88365-(248+39)=78905-(577+191)=137438-(16+291)=131733-(214+82)=437273-(48+106)=119246-(160+34)=52468-(114+300)=54607-(330+141)=136392-(30+337)=25807-(427+137)=243315-(188+93)=34557-(258+48)=251263-(38+138)=87587-(56+138)=393302-(198+68)=36959-(565+112)=282180-(84+63)=33945-(209+598)=138370-(171+85)=114729-(90+16)=623144-(448-382)=78922-(579-151)=494423-(493-438)=368257-(293-240)=204425-(430-246)=241861-(617-253)=49792-(304-275)=63892-(708-469)=653386-(414-119)=91179-(344-181)=16199-(192-75)=82953-(423-315)=845171-(393-331)=109216-(845-792)=163278-(389-370)=259899-(747-330)=482358-(331-265)=292918-(718-397)=597292-(381-252)=163621-(902-883)=602493-(357-253)=389885-(415-221)=691489-(436-39)=92859-(152-82)=789184-(470-352)=66601-(765-747)=583428-(468-340)=300928-(967-622)=583321-(324-305)=302845-(793-211)=263262-(175-144)=231337-(905-845)=277461-(140-25)=346985-(951-470)=504352-(448-363)=267967-(791-685)=861244-(447-288)=85699-(509-149)=339264-(449-187)=2489-(950-638)=177258÷(12÷2)=43382÷(14÷7)=191315÷(14÷2)=45470÷(16÷8)=235399÷(15÷5)=133350÷(14÷2)=50200÷(36÷9)=50172÷(14÷7)=86280÷(64÷8)=35920÷(48÷6)=115405÷(12÷4)=135606÷(15÷5)=202116÷(12÷3)=29861÷(35÷5)=123416÷(72÷9)=52546÷(49÷7)=78426÷(10÷5)=213138÷(30÷5)=2355÷(25÷5)=11897÷(12÷4)=299204÷(24÷4)=34696÷(18÷3)=116366÷(30÷5)=6172÷(20÷5)=18180÷(45÷9)=36178÷(10÷5)=89360÷(16÷8)=180828÷(36÷6)=138352÷(16÷2)=44764÷(12÷6)=382378÷(56÷8)=54275÷(45÷9)=55268÷(32÷8)=67504÷(16÷2)=63450÷(54÷6)=50270÷(30÷6)=5465÷(20÷4)=1336÷(20÷5)=9282÷(12÷2)=47688÷(10÷5)=344136÷(2×4)=17192÷(3×2)=32765÷(3×3)=85636÷(2×3)=106596÷(2×2)=149352÷(2×4)=44160÷(2×2)=40924÷(2×2)=231918÷(3×3)=102114÷(3×2)=19684÷(2×2)=171312÷(4×2)=39960÷(2×2)=240864÷(4×2)=108368÷(2×4)=46544÷(2×4)=68672÷(4×2)=84126÷(3×3)=14152÷(2×4)=19744÷(4×2)=93760÷(2×2)=190960÷(3×2)=160258÷(2×3)=43756÷(3×3)=84198÷(2×3)=33920÷(4×2)=115342÷(3×2)=57960÷(2×4)=120264÷(2×4)=33184÷(2×4)=23276÷(2×3)=46342÷(3×3)=3848÷(4×2)=6964÷(2×2)=241520÷(4×2)=65272÷(2×2)=68620÷(2×2)=155144÷(3×3)=16144÷(4×2)=18264÷(2×2)=66124×(10÷5)=248524×(12÷2)=314440×(48÷6)=320280×(14÷2)=1960113×(21÷3)=791345×(36÷6)=207018×(32÷8)=72864×(40÷5)=6912139×(14÷2)=973371×(27÷9)=111330×(63÷7)=270215×(28÷4)=150519×(14÷2)=133916×(24÷8)=274869×(63÷9)=483801×(49÷7)=5607134×(28÷4)=938347×(54÷6)=312342×(18÷9)=84594×(28÷7)=2376306×(10÷5)=612259×(18÷9)=518104×(25÷5)=520516×(81÷9)=464470×(18÷3)=420738×(56÷7)=590446×(40÷8)=230362×(48÷8)=2172147×(36÷9)=588585×(20÷4)=2925161×(35÷7)=805589×(48÷8)=353481×(12÷4)=24386×(45÷9)=430119×(32÷8)=476966×(54÷9)=5796136×(18÷3)=816791×(14÷2)=553785×(48÷6)=680523×(24÷3)=418426×(234÷9)=67682×(280÷4)=574014×(99÷3)=46273×(837÷9)=678915×(150÷3)=75028×(576÷6)=268843×(132÷6)=94668×(66÷2)=224412×(70÷7)=12015×(495÷9)=82569×(60÷6)=69099×(180÷5)=356417×(77÷7)=18799×(356÷4)=881131×(54÷3)=55860×(318÷6)=318049×(68÷4)=83385×(124÷2)=527052×(90÷5)=93641×(216÷3)=295268×(44÷4)=74813×(665÷7)=123583×(66÷6)=91391×(222÷6)=336733×(174÷6)=95768×(315÷5)=428411×(208÷8)=28671×(468÷9)=369225×(54÷2)=67536×(445÷5)=320446×(50÷5)=46011×(400÷5)=88033×(70÷7)=33019×(288÷8)=68438×(162÷9)=68438×(603÷9)=254622×(40÷4)=22086×(760÷8)=817011×(282÷6)=51766×(651÷7)=6138302+155×3=767768+307×3=168919+12