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78+257=590+782=198+276=337+126=262+125=155+733=194+183=235+408=192+298=79+203=201+252=164+756=99+287=231+259=316+177=128+601=242+192=314+864=161+183=284+664=175+84=360+190=271+187=992+969=119+116=735+221=163+262=532+195=261+98=601+844=64+38=74+76=307+82=306+106=90+227=154+318=188+84=574+693=12+36=609+126=404-363=885-37=454-296=994-567=483-262=790-166=399-194=626-458=446-329=413-48=370-164=979-825=431-21=992-973=248-221=269-121=494-189=372-109=422-365=916-414=476-356=988-465=228-19=934-582=498-287=404-259=367-248=975-311=190-34=803-356=169-20=897-208=102-34=846-74=377-236=649-540=432-48=995-570=178-99=391-209=129×6=589×9=66×2=741×2=134×4=332×2=165×5=348×2=186×2=535×7=149×4=647×4=54×9=262×8=64×7=400×3=75×8=911×6=26×4=682×6=36×4=528×2=36×2=480×2=76×6=773×8=441×2=622×3=110×6=687×6=38×9=690×4=70×6=23×5=104×4=78×3=53×8=691×2=213×4=149×7=39÷3=555÷5=12÷3=994÷2=46÷2=795÷5=12÷6=660÷6=186÷3=16÷8=148÷2=35÷5=324÷9=652÷4=147÷3=860÷4=324÷6=351÷9=320÷8=222÷6=210÷3=648÷6=81÷9=873÷9=217÷7=722÷2=26÷2=574÷7=48÷3=40÷8=320÷2=154÷2=24÷8=387÷3=117÷3=390÷6=250÷2=764÷4=246÷3=24÷4=11×47=54×18=11×68=87×91=13×44=74×21=13×47=14×97=45×10=20×16=16×58=69×53=10×83=70×49=67×11=24×27=42×19=19×26=17×13=11×23=24×32=59×24=27×12=76×43=22×10=53×78=72×11=48×88=27×17=31×22=53×11=22×90=19×44=41×14=23×16=56×45=57×11=90×97=33×26=15×67=699+62+27=51+353+109=161+172+297=739+739+17=224+440+82=288+181+453=289+81+250=53+329+233=51+836+19=203+978+941=662+51+125=208+967+387=218+159+360=255+344+70=91+593+293=627+349+969=404+113+472=893+507+674=341+49+599=151+323+378=240+576+159=955+506+384=30+219+221=174+917+838=58+182+539=441+231+640=242+119+140=641+336+208=245+86+513=233+408+209=416+78+168=34+594+47=245+141+601=894+640+732=39+281+263=352+352+549=10+431+65=772+442+644=239+56+307=502+394+114=214+180-122=689+907-412=362+30-291=118+940-777=334+127-44=307+883-470=315+45-304=881+942-811=86+227-112=564+749-815=303+163-95=925+116-385=158+181-197=968+914-303=397+60-173=463+697-248=66+108-41=745+38-24=444+50-406=431+312-514=35+53-22=898+406-437=353+60-133=210+731-470=96+203-100=852+972-614=234+141-212=159+333-66=446+41-462=857+437-673=136+211-39=585+233-89=403+15-377=149+682-598=338+144-221=72+703-578=213+274-95=947+547-314=299+13-268=95+823-196=336-184-50=989-516-164=467-139-142=469-248-113=434-86-101=904-278-608=475-29-326=458-38-30=232-12-198=538-372-141=381-216-73=682-11-63=389-175-68=597-87-141=467-106-155=945-33-493=499-11-373=855-347-41=413-270-107=951-37-437=327-137-143=637-267-114=360-44-304=808-411-299=460-82-201=546-262-147=440-99-318=911-739-41=394-10-76=836-436-99=358-156-73=672-305-28=490-229-93=650-202-189=315-139-123=934-499-203=468-314-27=637-362-90=474-152-98=910-385-383=433-400+134=887-300+104=199-56+37=846-289+980=336-336+372=642-507+801=376-174+119=705-528+248=121-106+444=461-356+93=216-100+198=259-50+890=472-237+139=624-243+915=493-365+329=458-246+683=357-268+94=853-812+752=366-137+188=916-435+37=446-22+37=923-532+619=219-110+151=830-135+804=299-181+110=839-141+61=422-339+92=621-447+884=142-120+326=887-652+330=287-92+226=926-559+560=462-427+38=803-747+715=320-73+154=555-216+474=427-239+41=583-155+525=499-280+155=992-835+16=10×41×2=38×26×7=11×26×3=65×42×2=11×21×4=74×69×6=30×15×2=62×92×4=11×44×2=52×57×8=10×13×2=39×88×7=29×16×2=33×37×5=17×28×2=49×27×8=11×14×3=64×12×6=17×14×2=16×82×4=24×18×2=78×60×6=19×12×3=77×27×4=14×23×2=18×12×4=31×12×2=84×72×3=26×10×3=51×41×9=13×14×5=39×13×5=33×15×2=55×28×6=20×12×3=16×35×4=17×27×2=62×39×4=33×11×2=28×43×9=40×5×2=183×3×7=25×2×8=362×2×9=137×2×3=315×3×9=25×7×3=13×5×7=24×7×3=16×5×7=139×3×2=62×2×3=14×2×5=79×2×3=11×3×4=302×3×5=48×2×7=375×2×6=59×3×2=184×3×4=18×2×3=197×2×9=24×2×8=29×9×2=71×2×3=312×3×2=40×8×3=169×5×8=22×4×2=129×6×3=14×7×6=142×4×3=23×5×8=181×5×4=22×9×3=162×6×2=11×4×2=156×2×4=65×5×2=114×8×6=13×2×29=43×2×97=17×4×67=19×4×82=24×3×33=11×3×66=10×5×40=16×6×70=26×3×33=30×2×48=13×5×89=32×2×33=28×2×32=13×4×31=14×4×78=42×2×79=23×4×61=19×5×40=17×4×91=29×3×84=35×2×95=23×4×29=11×8×62=29×3×21=42×2×99=42×2×13=27×2×55=14×2×86=11×5×72=10×7×12=12×6×77=13×3×50=38×2×36=11×4×30=15×5×88=12×5×70=28×3×77=23×2×94=23×4×22=12×3×28=48×18÷3=56×53÷7=14×68÷7=39×84÷6=10×64÷8=73×46÷2=64×11÷2=13×27÷9=30×11÷6=88×66÷6=13×56÷8=74×44÷4=84×10÷5=26×21÷7=26×35÷7=28×25÷2=16×10÷5=18×59÷6=10×46÷2=86×40÷4=18×16÷4=49×47÷7=20×29÷2=45×66÷3=30×12÷9=85×54÷3=16×21÷4=96×65÷4=30×31÷5=60×69÷2=42×16÷2=30×48÷6=98×10÷2=37×88÷8=12×60÷2=96×12÷8=26×31÷2=48×22÷2=51×14÷3=34×37÷2=100×4÷2=748×9÷3=105×2÷5=556×8÷2=394×2÷4=450×8÷3=96×9÷6=861×7÷3=21×4÷6=261×4÷6=76×5÷2=274×3÷6=208×3÷6=760×4÷2=45×9÷3=165×9÷5=52×6÷4=744×8÷6=128×3÷2=784×2÷4=99×3÷9=585×8÷9=76×9÷6=216×5÷2=81×4÷6=618×8÷2=90×7÷5=780×5÷2=57×3÷9=822×6÷3=147×2÷6=526×9÷3=88×8÷2=225×8÷4=87×3÷9=813×8÷3=99×4÷2=525×6÷2=14×2÷7=234×6÷2=348÷2÷6=540÷6÷5=861÷3÷7=708÷2÷2=404÷2÷2=462÷7÷6=735÷7÷3=670÷5÷2=546÷2÷7=855÷5÷3=344÷2÷4=660÷5÷3=54÷3÷3=248÷4÷2=252÷3÷4=512÷8÷8=612÷4÷3=890÷2÷5=540÷6÷9=904÷2÷2=297÷3÷9=891÷9÷9=24÷2÷6=350÷2÷7=588÷2÷7=840÷7÷4=128÷8÷2=999÷3÷3=336÷2÷4=870÷3÷2=525÷3÷5=828÷3÷3=144÷2÷8=260÷4÷5=544÷2÷2=276÷2÷2=560÷7÷4=770÷5÷7=888÷2÷4=432÷9÷3=980÷7×6=546÷2×6=472÷4×5=99÷3×9=450÷3×2=918÷9×6=464÷4×6=714÷3×6=324÷6×4=312÷4×3=352÷8×3=996÷6×3=759÷3×7=750÷5×8=370÷2×5=682÷2×7=544÷2×8=720÷3×8=566÷2×4=472÷2×3=846÷9×3=747÷9×5=702÷9×7=711÷3×9=292÷4×7=24÷3×4=720÷8×6=810÷3×4=771÷3×7=570÷2×6=200÷4×6=837÷9×4=455÷5×3=914÷2×5=414÷3×6=876÷3×2=572÷2×9=634÷2×3=966÷3×2=952÷8×7=33÷3×32=116÷4×79=56÷2×35=62÷2×93=24÷4×82=294÷3×87=63÷9×79=300÷6×54=120÷3×22=40÷4×46=20÷4×18=165÷3×98=50÷2×37=603÷9×67=12÷2×69=392÷7×46=48÷8×55=356÷4×43=36÷6×90=88÷8×53=168÷8×21=318÷6×54=120÷4×12=140÷5×75=32÷8×55=153÷3×67=60÷6×68=81÷9×80=80÷5×35=46÷2×53=210÷7×33=325÷5×13=96÷6×58=630÷7×16=54÷6×65=294÷3×24=105÷5×11=666÷9×93=12÷6×96=46÷2×88=371+(184-120)=35+(482-30)=135+(486-207)=169+(770-84)=177+(344-81)=390+(995-67)=407+(271-36)=22+(918-770)=47+(415-343)=432+(897-46)=151+(389-218)=538+(863-407)=52+(469-353)=262+(856-654)=26+(427-103)=797+(617-458)=286+(470-354)=233+(435-218)=86+(428-366)=629+(555-535)=265+(306-264)=299+(584-213)=225+(297-274)=298+(924-406)=264+(222-153)=929+(314-189)=108+(493-77)=38+(734-712)=306+(154-18)=787+(798-431)=119+(500-92)=805+(867-32)=205+(461-43)=670+(839-234)=284+(459-328)=111+(331-28)=279+(385-301)=89+(911-645)=153+(475-144)=306+(545-309)=446-(178+120)=833-(281+215)=332-(97+130)=980-(383+560)=473-(151+104)=975-(350+113)=396-(18+259)=395-(223+98)=473-(181+200)=948-(29+773)=314-(37+259)=600-(106+282)=434-(14+105)=814-(132+290)=204-(42+108)=479-(13+271)=243-(48+164)=935-(200+32)=473-(96+356)=547-(11+298)=239-(10+190)=969-(598+81)=497-(266+152)=569-(399+100)=464-(113+238)=967-(250+204)=114-(62+49)=943-(27+326)=306-(46+155)=733-(317+105)=416-(103+54)=915-(597+70)=175-(23+16)=708-(217+51)=427-(55+30)=856-(434+234)=479-(66+351)=662-(85+14)=312-(59+235)=712-(80+421)=267-(59-39)=854-(629-116)=438-(430-335)=697-(990-507)=415-(492-204)=821-(765-10)=257-(267-222)=501-(842-509)=340-(468-395)=987-(294-247)=261-(397-262)=469-(960-512)=288-(214-192)=754-(700-62)=447-(211-116)=248-(815-784)=320-(230-92)=829-(567-490)=134-(254-238)=707-(487-423)=292-(382-167)=683-(544-57)=452-(495-407)=473-(740-411)=468-(356-118)=584-(121-50)=488-(349-40)=355-(252-100)=372-(268-239)=973-(545-99)=396-(396-281)=722-(981-275)=499-(287-239)=958-(581-185)=356-(392-296)=838-(189-38)=438-(485-155)=519-(464-141)=366-(149-136)=554-(313-263)=450÷(18÷3)=783÷(72÷8)=496÷(14÷7)=555÷(24÷8)=98÷(12÷6)=120÷(40÷5)=456÷(24÷3)=525÷(21÷7)=156÷(54÷9)=612÷(42÷7)=318÷(54÷9)=736÷(32÷8)=408÷(28÷7)=234÷(48÷8)=72÷(64÷8)=876÷(36÷6)=376÷(32÷4)=36÷(81÷9)=80÷(35÷7)=406÷(12÷6)=423÷(63÷7)=921÷(21÷7)=110÷(10÷2)=160÷(10÷2)=468÷(12÷3)=624÷(18÷3)=123÷(15÷5)=122÷(16÷8)=78÷(36÷6)=770÷(15÷3)=24÷(14÷7)=259÷(14÷2)=12÷(21÷7)=912÷(28÷7)=339÷(15÷5)=95÷(30÷6)=495÷(63÷7)=994÷(18÷9)=232÷(64÷8)=336÷(64÷8)=900÷(2×3)=848÷(2×4)=882÷(3×2)=200÷(2×2)=672÷(2×3)=762÷(3×2)=156÷(2×3)=972÷(3×2)=912÷(2×3)=552÷(3×2)=760÷(4×2)=432÷(4×2)=828÷(3×2)=336÷(4×2)=892÷(2×2)=648÷(3×3)=116÷(2×2)=306÷(3×3)=516÷(2×3)=216÷(2×2)=216÷(2×3)=816÷(2×2)=568÷(4×2)=928÷(2×4)=300÷(3×2)=702÷(3×3)=264÷(2×2)=780÷(2×3)=112÷(4×2)=232÷(4×2)=153÷(3×3)=404÷(2×2)=456÷(3×2)=716÷(2×2)=836÷(2×2)=414÷(3×3)=36÷(2×3)=760÷(2×2)=306÷(2×3)=768÷(2×2)=76×(64÷8)=626×(54÷9)=131×(32÷8)=347×(42÷7)=141×(48÷8)=965×(32÷4)=19×(45÷5)=748×(24÷4)=320×(10÷5)=723×(16÷8)=213×(24÷6)=529×(16÷2)=40×(12÷3)=217×(10÷2)=98×(27÷3)=945×(18÷6)=127×(12÷3)=428×(56÷8)=155×(36÷9)=81×(40÷5)=99×(12÷6)=229×(15÷3)=179×(12÷6)=957×(20÷4)=187×(12÷3)=424×(16÷8)=18×(28÷7)=141×(16÷4)=168×(40÷8)=485×(14÷2)=168×(30÷6)=127×(42÷6)=12×(18÷9)=188×(63÷9)=86×(18÷2)=302×(24÷4)=114×(48÷6)=345×(30÷5)=25×(21÷7)=119×(48÷8)=12×(266÷7)=24×(568÷8)=29×(171÷9)=43×(84÷6)=53×(34÷2)=85×(510÷6)=60×(52÷4)=88×(504÷9)=62×(60÷6)=40×(504÷6)=19×(200÷4)=33×(679÷7)=15×(450÷9)=44×(576÷6)=37×(54÷2)=37×(63÷3)=35×(119÷7)=31×(132÷6)=10×(147÷7)=75×(372÷6)=53×(24÷2)=73×(297÷3)=19×(60÷2)=70×(330÷6)=22×(72÷2)=86×(496÷8)=19×(234÷9)=49×(80÷2)=31×(102÷6)=66×(792÷8)=30×(162÷9)=55×(837÷9)=43×(26÷2)=70×(120÷5)=26×(132÷4)=62×(198÷2)=13×(105÷5)=63×(342÷6)=12×(160÷5)=12×(385÷5)=306+154×4=853+44×9=251+18×3=642+491×2=18+113×2=792+65×2=273+87×4=372+13×3=39+141×4=684+63×4=89+304×2=284+29×2=211+130×3=729+92×6=290+31×9=731+453×2=194+224×3=678+203×2=395+39×9=969+208×2=106+362×2=988+38×9=75+63×6=238+106×9=38+346×2=213+217×3=135+20×2=418+96×3=80+162×3=918+342×2=59×7+59=25×3+541=52×6+238=11×2+809=213×3+348=177×4+694=126×7+107=52×2+102=32×6+336=77×7+334=191+13×43=201+23×40=18+21×14=815+74×10=295+27×16=437+21×36=15+35×19=418+24×24=53+16×52=518+56×13=138+13×30=187+12×50=207+64×11=347+55×13=76+51×17=79+38×24=180+12×29=818+68×10=72+11×44=908+36×21=405+47×11=92+24×38=346+13×17=746+25×32=156+16×19=244+82×12=203+10×27=522+32×18=68+45×20=856+13×29=30×18+207=47×11+624=21×32+310=19×19+292=17×18+471=17×17+903=93×10+37=10×66+389=12×14+51=41×23+678=385-10×33=542-28×14=307-11×12=564-18×31=472-39×10=646-21×17=484-45×10=440-23×13=446-19×11=643-16×21=311-17×12=967-46×11=470-13×30=763-27×16=405-14×18=548-17×19=261-10×19=812-17×15=392-16×20=925-12×74=399-35×11=455-16×20=452-10×24=737-10×50=281-14×19=666-33×17=333-13×16=606-10×26=461-21×10=517-16×12=169-11×14=924-34×18=436-24×13=902-11×10=370-14×10=949-35×10=321-10×13=852-16×36=423-14×14=970-20×35=256-27×8=910-131×4=468-81×5=815-165×3=479-108×4=402-40×7=448-98×3=648-86×5=182-38×2=756-23×5=362-26×3=144-22×3=491-62×2=924-207×2=225-43×5=917-152×3=292-75×3=581-32×5=462-67×3=829-17×6=411-94×2=502-119×2=276-121×2=800-122×6=389-41×2=634-23×3=273-102×2=798-117×2=357-97×2=607-64×4=387-59×6=689-38×5=177-47×2=533-91×3=276-20×8=937-180×5=488-49×5=871-132×6=155-45×2=897-77×4=43×11-314=13×70-63=19×25-274=44×14-226=20×25-167=18×51-155=12×35-243=77×11-145=11×38-25=49×15-452=28×16-83=41×24-848=26×17-280=13×21-164=22×22-251=62×10-439=28×13-354=12×25-267=21×17-46=23×36-554=45×11-409=73×12-20=25×11-166=17×29-451=13×11-14=97×10-666=18×15-26=15×57-734=12×20-12=53×18-590=38×13-180=46×14-312=26×16-186=22×44-70=39×10-257=58×13-580=35×12-241=25×33-652=12×26-157=17×48-17=73×3-168=596×8-979=277×3-735=803×8-875=196×5-673=852×7-265=445×2-196=875×2-625=142×7-841=316×8-384=482×2-564=907×2-813=386×2-649=242×4-477=134×6-531=208×6-922=14×5-37=855×4-178=423×2-55=231×2-366=221×4-21=501×3-739=101×3-148=493×7-378=433×2-779=279×5-516=163×4-185=544×5-468=116×8-502=810×6-238=256×2-15=481×7-334=139×5-320=442×9-720=121×6-144=642×3-174=163×2-256=587×5-775=199×5-377=822×5-881=70+872÷4=472+744÷3=446+940÷5=317+412÷4=232+632÷2=910+772÷4=193+474÷6=847+985÷5=211+339÷3=971+725÷5=498+654÷3=537+976÷2=286+520÷2=919+81÷9=398+522÷2=221+318÷6=55+894÷2=248+782÷2=38+288÷2=560+774÷9=981÷9+435=432÷9+629=678÷3+330=714÷2+200=264÷2+308=843÷3+930=92÷2+292=273÷7+512=192÷3+108=427÷7+997=824÷8+308=288÷6+863=426÷3+98=345÷5+62=448÷4+56=572÷4+417=956÷4+228=808÷8+590=232÷4+74=210÷5+658=465-608÷2=245-565÷5=323-684÷3=450-904÷4=191-129÷3=926-792÷6=378-16÷2=679-912÷4=143-60÷5=882-204÷2=494-160÷5=833-870÷6=207-945÷7=642-147÷7=293-990÷5=695-78÷3=469-622÷2=759-795÷3=157-380÷5=393-106÷2=496-820÷2=164-615÷5=228-208÷8=685-366÷3=149-654÷6=357-282÷6=267-248÷4=453-604÷2=482-962÷2=252-836÷4=158-276÷4=799-340÷2=418-625÷5=900-404÷4=225-68÷2=293-224÷4=356-540÷9=625-630÷6=319-861÷3=973-637÷7=34×(49-37)=31×(995-936)=39×(226-211)=88×(447-368)=23×(261-220)=71×(997-920)=11×(89-43)=82×(263-185)=23×(291-254)=56×(459-361)=15×(362-336)=94×(341-262)=22×(170-150)=31×(231-210)=15×(479-438)=27×(876-834)=32×(447-434)=11×(837-784)=23×(111-88)=42×(378-355)=(350-292)×10=(392-341)×85=(267-247)×13=(271-206)×18=(319-294)×38=(900-837)×10=(455-417)×23=(100-20)×43=(358-346)×33=(870-847)×72=(159-129)×31=(859-813)×55=(58-47)×61=(711-668)×35=(312-270)×19=(591-551)×48=(37-23)×11=(398-345)×96=(261-244)×17=(607-555)×25=88×(152-143)=392×(30-26)=95×(489-480)=556×(462-453)=76×(203-198)=791×(233-230)=65×(129-123)=486×(148-142)=26×(426-423)=619×(823-819)=117×(140-132)=778×(242-235)=135×(257-253)=961×(384-381)=190×(128-123)=646×(193-187)=106×(176-169)=481×(163-156)=51×(193-188)=460×(235-230)=187×(397-394)=590×(840-836)=229×(448-445)=689×(442-438)=145×(36-33)=262×(101-97)=303×(228-225)=814×(791-788)=114×(85-82)=740×(924-918)=142×(343-337)=943×(56-53)=165×(380-375)=848×(316-311)=132×(440-435)=19×(613-605)=232×(203-200)=701×(710-702)=30×(442-438)=208×(372-366)=135÷(157-148)=626÷(591-589)=100÷(495-490)=635÷(905-900)=87÷(153-150)=642÷(395-392)=436÷(150-146)=378÷(735-726)=180÷(130-126)=344÷(348-344)=303÷(216-213)=320÷(587-585)=192÷(311-309)=240÷(675-667)=114÷(123-121)=644÷(643-641)=416÷(316-314)=790÷(193-188)=456÷(435-429)=770÷(476-469)=458÷(381-379)=320÷(391-389)=48÷(243-237)=896÷(338-330)=245÷(38-33)=346÷(408-406)=24÷(434-430)=156÷(489-486)=273÷(346-343)=522÷(139-136)=429÷(386-383)=190÷(761-756)=296÷(500-492)=417÷(606-603)=170÷(89-84)=987÷(58-55)=434÷(495-488)=750÷(664-659)=460÷(55-50)=412÷(659-657)=(477-257)÷4=(444-284)÷5=(304-252)÷4=(743-399)÷4=(416-191)÷3=(969-14)÷5=(378-82)÷4=(692-348)÷8=(317-86)÷3=(745-609)÷2=(428-380)÷2=(768-446)÷7=(494-263)÷3=(712-40)÷3=(415-23)÷8=(540-504)÷3=(499-99)÷4=(721-649)÷6=(412-348)÷8=(805-40)÷3=(430-82)÷6=(751-275)÷2=(231-66)÷5=(939-399)÷9=(446-316)÷2=(457-163)÷3=(435-417)÷6=(353-328)÷5=(256-55)÷3=(758-102)÷4=(211-175)÷9=(944-520)÷2=(458-185)÷7=(513-201)÷8=(447-125)÷7=(311-191)÷3=(285-267)÷3=(879-707)÷2=(499-435)÷2=(467-161)÷9=4/7+2/7=3/5+2/5=4/8+3/8=1/9+6/9=3/6+2/6=5/8+3/8=2/8+4/8=1/5+3/5=1/8+4/8=1/3+2/3=4/8+2/8=5/9+2/9=2/6-1/6=5/10-3/10=2/8-1/8=6/9-2/9=2/4-1/4=4/9-3/9=3/7-1/7=4/7-1/7=3/5-1/5=2/9-1/9=4/8-3/8=6/8-2/8=8.2+9.8=37.1+60.6=5.3+9.8=2.2+1.6=3.9+5.1=29.6+22.2=2.6+0.5=55.1+34.6=4.5+8.5=3.0+4.6=0.6+6.2=13.5+24.0=3.0+8.6=23.4+24.6=7.8+1.9=3.9+1.6=3.9+3.7=31.0+42.0=9.2+1.6=77.7+14.3=7.2+5.9=0.6+5.5=2.0+9.2=67.7+19.1=7.2+0.2=25.5+72.1=2.5+2.6=0.6+8.6=5.1+8.1=18.7+76.6=3.5+2.0=53.2+39.4=9.3+4.6=5.3+3.8=3.5+6.0=21.4+16.9=4.7+4.3=62.9+4.5=8.7+4.9=1.0+6.6=10.0-0.2=95.0-29.7=4.8-0.3=7.1-1.0=6.0-2.7=95.0-82.0=7.1-4.8=37.9-23.5=2.1-1.1=1.8-1.5=9.1-7.4=28.4-22.8=8.8-5.5=73.4-55.0=6.0-4.7=2.7-2.0=6.8-4.9=35.9-14.9=9.5-2.5=82.7-18.6=8.4-2.6=4.9-1.9=7.7-3.0=49.5-8.9=6.1-5.0=73.8-21.4=2.0-0.8=7.4-2.6=8.5-5.3=74.8-17.0=8.2-5.8=89.8-1.9=6.8-3.8=5.9-0.6=4.6-1.8=99.9-63.6=6.1-3.2=81.5-53.4=9.6-2.8=10.0-4.5=参考答案78+257=335590+782=1372198+276=474337+126=463262+125=387155+733=888194+183=377235+408=643192+298=49079+203=282201+252=453164+756=92099+287=386231+259=490316+177=493128+601=729242+192=434314+864=1178161+183=344284+664=948175+84=259360+190=550271+187=458992+969=1961119+116=235735+221=956163+262=425532+195=727261+98=359601+844=144564+38=10274+76=150307+82=389306+106=41290+227=317154+318=472188+84=272574+693=126712+36=48609+126=735404-363=41885-37=848454-296=158994-567=427483-262=221790-166=624399-194=205626-458=168446-329=117413-48=365370-164=206979-825=154431-21=410992-973=19248-221=27269-121=148494-189=305372-109=263422-365=57916-414=502476-356=120988-465=523228-19=209934-582=352498-287=211404-259=145367-248=119975-311=664190-34=156803-356=447169-20=149897-208=689102-34=68846-74=772377-236=141649-540=109432-48=384995-570=425178-99=79391-209=182129×6=774589×9=530166×2=132741×2=1482134×4=536332×2=664165×5=825348×2=696186×2=372535×7=3745149×4=596647×4=258854×9=486262×8=209664×7=448400×3=120075×8=600911×6=546626×4=104682×6=409236×4=144528×2=105636×2=72480×2=96076×6=456773×8=6184441×2=882622×3=1866110×6=660687×6=412238×9=342690×4=276070×6=42023×5=115104×4=41678×3=23453×8=424691×2=1382213×4=852149×7=104339÷3=13555÷5=11112÷3=4994÷2=49746÷2=23795÷5=15912÷6=2660÷6=110186÷3=6216÷8=2148÷2=7435÷5=7324÷9=36652÷4=163147÷3=49860÷4=215324÷6=54351÷9=39320÷8=40222÷6=37210÷3=70648÷6=10881÷9=9873÷9=97217÷7=31722÷2=36126÷2=13574÷7=8248÷3=1640÷8=5320÷2=160154÷2=7724÷8=3387÷3=129117÷3=39390÷6=65250÷2=125764÷4=191246÷3=8224÷4=611×47=51754×18=97211×68=74887×91=791713×44=57274×21=155413×47=61114×97=135845×10=45020×16=32016×58=92869×53=365710×83=83070×49=343067×11=73724×27=64842×19=79819×26=49417×13=22111×23=25324×32=76859×24=141627×12=32476×43=326822×10=22053×78=413472×11=79248×88=422427×17=45931×22=68253×11=58322×90=198019×44=83641×14=57423×16=36856×45=252057×11=62790×97=873033×26=85815×67=1005699+62+27=78851+353+109=513161+172+297=630739+739+17=1495224+440+82=746288+181+453=922289+81+250=62053+329+233=61551+836+19=906203+978+941=2122662+51+125=838208+967+387=1562218+159+360=737255+344+70=66991+593+293=977627+349+969=1945404+113+472=989893+507+674=2074341+49+599=989151+323+378=852240+576+159=975955+506+384=184530+219+221=470174+917+838=192958+182+539=779441+231+640=1312242+119+140=501641+336+208=1185245+86+513=844233+408+209=850416+78+168=66234+594+47=675245+141+601=987894+640+732=226639+281+263=583352+352+549=125310+431+65=506772+442+644=1858239+56+307=602502+394+114=1010214+180-122=272689+907-412=1184362+30-291=101118+940-777=281334+127-44=417307+883-470=720315+45-304=56881+942-811=101286+227-112=201564+749-815=498303+163-95=371925+116-385=656158+181-197=142968+914-303=1579397+60-173=284463+697-248=91266+108-41=133745+38-24=759444+50-406=88431+312-514=22935+53-22=66898+406-437=867353+60-133=280210+731-470=47196+203-100=199852+972-614=1210234+141-212=163159+333-66=426446+41-462=25857+437-673=621136+211-39=308585+233-89=729403+15-377=41149+682-598=233338+144-221=26172+703-578=197213+274-95=392947+547-314=1180299+13-268=4495+823-196=722336-184-50=102989-516-164=309467-139-142=186469-248-113=108434-86-101=247904-278-608=18475-29-326=120458-38-30=390232-12-198=22538-372-141=25381-216-73=92682-11-63=608389-175-68=146597-87-141=369467-106-155=206945-33-493=419499-11-373=115855-347-41=467413-270-107=36951-37-437=477327-137-143=47637-267-114=256360-44-304=12808-411-299=98460-82-201=177546-262-147=137440-99-318=23911-739-41=131394-10-76=308836-436-99=301358-156-73=129672-305-28=339490-229-93=168650-202-189=259315-139-123=53934-499-203=232468-314-27=127637-362-90=185474-152-98=224910-385-383=142433-400+134=167887-300+104=691199-56+37=180846-289+980=1537336-336+372=372642-507+801=936376-174+119=321705-528+248=425121-106+444=459461-356+93=198216-100+198=314259-50+890=1099472-237+139=374624-243+915=1296493-365+329=457458-246+683=895357-268+94=183853-812+752=793366-137+188=417916-435+37=518446-22+37=461923-532+619=1010219-110+151=260830-135+804=1499299-181+110=228839-141+61=759422-339+92=175621-447+884=1058142-120+326=348887-652+330=565287-92+226=421926-559+560=927462-427+38=73803-747+715=771320-73+154=401555-216+474=813427-239+41=229583-155+525=953499-280+155=374992-835+16=17310×41×2=82038×26×7=691611×26×3=85865×42×2=546011×21×4=92474×69×6=3063630×15×2=90062×92×4=2281611×44×2=96852×57×8=2371210×13×2=26039×88×7=2402429×16×2=92833×37×5=610517×28×2=95249×27×8=1058411×14×3=46264×12×6=460817×14×2=47616×82×4=524824×18×2=86478×60×6=2808019×12×3=68477×27×4=831614×23×2=64418×12×4=86431×12×2=74484×72×3=1814426×10×3=78051×41×9=1881913×14×5=91039×13×5=253533×15×2=99055×28×6=924020×12×3=72016×35×4=224017×27×2=91862×39×4=967233×11×2=72628×43×9=1083640×5×2=400183×3×7=384325×2×8=400362×2×9=6516137×2×3=822315×3×9=850525×7×3=52513×5×7=45524×7×3=50416×5×7=560139×3×2=83462×2×3=37214×2×5=14079×2×3=47411×3×4=132302×3×5=453048×2×7=672375×2×6=450059×3×2=354184×3×4=220818×2×3=108197×2×9=354624×2×8=38429×9×2=52271×2×3=426312×3×2=187240×8×3=960169×5×8=676022×4×2=176129×6×3=232214×7×6=588142×4×3=170423×5×8=920181×5×4=362022×9×3=594162×6×2=194411×4×2=88156×2×4=124865×5×2=650114×8×6=547213×2×29=75443×2×97=834217×4×67=455619×4×82=623224×3×33=237611×3×66=217810×5×40=200016×6×70=672026×3×33=257430×2×48=288013×5×89=578532×2×33=211228×2×32=179213×4×31=161214×4×78=436842×2×79=663623×4×61=561219×5×40=380017×4×91=618829×3×84=730835×2×95=665023×4×29=266811×8×62=545629×3×21=182742×2×99=831642×2×13=109227×2×55=297014×2×86=240811×5×72=396010×7×12=84012×6×77=554413×3×50=195038×2×36=273611×4×30=132015×5×88=660012×5×70=420028×3×77=646823×2×94=432423×4×22=202412×3×28=100848×18÷3=28856×53÷7=42414×68÷7=13639×84÷6=54610×64÷8=8073×46÷2=167964×11÷2=35213×27÷9=3930×11÷6=5588×66÷6=96813×56÷8=9174×44÷4=81484×10÷5=16826×21÷7=7826×35÷7=13028×25÷2=35016×10÷5=3218×59÷6=17710×46÷2=23086×40÷4=86018×16÷4=7249×47÷7=32920×29÷2=29045×66÷3=99030×12÷9=4085×54÷3=153016×21÷4=8496×65÷4=156030×31÷5=18660×69÷2=207042×16÷2=33630×48÷6=24098×10÷2=49037×88÷8=40712×60÷2=36096×12÷8=14426×31÷2=40348×22÷2=52851×14÷3=23834×37÷2=629100×4÷2=200748×9÷3=2244105×2÷5=42556×8÷2=2224394×2÷4=197450×8÷3=120096×9÷6=144861×7÷3=200921×4÷6=14261×4÷6=17476×5÷2=190274×3÷6=137208×3÷6=104760×4÷2=152045×9÷3=135165×9÷5=29752×6÷4=78744×8÷6=992128×3÷2=192784×2÷4=39299×3÷9=33585×8÷9=52076×9÷6=114216×5÷2=54081×4÷6=54618×8÷2=247290×7÷5=126780×5÷2=195057×3÷9=19822×6÷3=1644147×2÷6=49526×9÷3=157888×8÷2=352225×8÷4=45087×3÷9=29813×8÷3=216899×4÷2=198525×6÷2=157514×2÷7=4234×6÷2=702348÷2÷6=29540÷6÷5=18861÷3÷7=41708÷2÷2=177404÷2÷2=101462÷7÷6=11735÷7÷3=35670÷5÷2=67546÷2÷7=39855÷5÷3=57344÷2÷4=43660÷5÷3=4454÷3÷3=6248÷4÷2=31252÷3÷4=21512÷8÷8=8612÷4÷3=51890÷2÷5=89540÷6÷9=10904÷2÷2=226297÷3÷9=11891÷9÷9=1124÷2÷6=2350÷2÷7=25588÷2÷7=42840÷7÷4=30128÷8÷2=8999÷3÷3=111336÷2÷4=42870÷3÷2=145525÷3÷5=35828÷3÷3=92144÷2÷8=9260÷4÷5=13544÷2÷2=136276÷2÷2=69560÷7÷4=20770÷5÷7=22888÷2÷4=111432÷9÷3=16980÷7×6=840546÷2×6=1638472÷4×5=59099÷3×9=297450÷3×2=300918÷9×6=612464÷4×6=696714÷3×6=1428324÷6×4=216312÷4×3=234352÷8×3=132996÷6×3=498759÷3×7=1771750÷5×8=1200370÷2×5=925682÷2×7=2387544÷2×8=2176720÷3×8=1920566÷2×4=1132472÷2×3=708846÷9×3=282747÷9×5=415702÷9×7=546711÷3×9=2133292÷4×7=51124÷3×4=32720÷8×6=540810÷3×4=1080771÷3×7=1799570÷2×6=1710200÷4×6=300837÷9×4=372455÷5×3=273914÷2×5=2285414÷3×6=828876÷3×2=584572÷2×9=2574634÷2×3=951966÷3×2=644952÷8×7=83333÷3×32=352116÷4×79=229156÷2×35=98062÷2×93=288324÷4×82=492294÷3×87=852663÷9×79=553300÷6×54=2700120÷3×22=88040÷4×46=46020÷4×18=90165÷3×98=539050÷2×37=925603÷9×67=448912÷2×69=414392÷7×46=257648÷8×55=330356÷4×43=382736÷6×90=54088÷8×53=583168÷8×21=441318÷6×54=2862120÷4×12=360140÷5×75=210032÷8×55=220153÷3×67=341760÷6×68=68081÷9×80=72080÷5×35=56046÷2×53=1219210÷7×33=990325÷5×13=84596÷6×58=928630÷7×16=144054÷6×65=585294÷3×24=2352105÷5×11=231666÷9×93=688212÷6×96=19246÷2×88=2024371+(184-120)=43535+(482-30)=487135+(486-207)=414169+(770-84)=855177+(344-81)=440390+(995-67)=1318407+(271-36)=64222+(918-770)=17047+(415-343)=119432+(897-46)=1283151+(389-218)=322538+(863-407)=99452+(469-353)=168262+(856-654)=46426+(427-103)=350797+(617-458)=956286+(470-354)=402233+(435-218)=45086+(428-366)=148629+(555-535)=649265+(306-264)=307299+(584-213)=670225+(297-274)=248298+(924-406)=816264+(222-153)=333929+(314-189)=1054108+(493-77)=52438+(734-712)=60306+(154-18)=442787+(798-431)=1154119+(500-92)=527805+(867-32)=1640205+(461-43)=623670+(839-234)=1275284+(459-328)=415111+(331-28)=414279+(385-301)=36389+(911-645)=355153+(475-144)=484306+(545-309)=542446-(178+120)=148833-(281+215)=337332-(97+130)=105980-(383+560)=37473-(151+104)=218975-(350+113)=512396-(18+259)=119395-(223+98)=74473-(181+200)=92948-(29+773)=146314-(37+259)=18600-(106+282)=212434-(14+105)=315814-(132+290)=392204-(42+108)=54479-(13+271)=195243-(48+164)=31935-(200+32)=703473-(96+356)=21547-(11+298)=238239-(10+190)=39969-(598+81)=290497-(266+152)=79569-(399+100)=70464-(113+238)=113967-(250+204)=513114-(62+49)=3943-(27+326)=590306-(46+155)=105733-(317+105)=311416-(103+54)=259915-(597+70)=248175-(23+16)=136708-(217+51)=440427-(55+30)=342856-(434+234)=188479-(66+351)=62662-(85+14)=563312-(59+235)=18712-(80+421)=211267-(59-39)=247854-(629-116)=341438-(430-335)=343697-(990-507)=214415-(492-204)=127821-(765-10)=66257-(267-222)=212501-(842-509)=168340-(468-395)=267987-(294-247)=940261-(397-262)=126469-(960-512)=21288-(214-192)=266754-(700-62)=116447-(211-116)=352248-(815-784)=217320-(230-92)=182829-(567-490)=752134-(254-238)=118707-(487-423)=643292-(382-167)=77683-(544-57)=196452-(495-407)=364473-(740-411)=144468-(356-118)=230584-(121-50)=513488-(349-40)=179355-(252-100)=203372-(268-239)=343973-(545-99)=527396-(396-281)=281722-(981-275)=16499-(287-239)=451958-(581-185)=562356-(392-296)=260838-(189-38)=687438-(485-155)=108519-(464-141)=196366-(149-136)=353554-(313-263)=504450÷(18÷3)=75783÷(72÷8)=87496÷(14÷7)=248555÷(24÷8)=18598÷(12÷6)=49120÷(40÷5)=15456÷(24÷3)=57525÷(21÷7)=175156÷(54÷9)=26612÷(42÷7)=102318÷(54÷9)=53736÷(32÷8)=184408÷(28÷7)=102234÷(48÷8)=3972÷(64÷8)=9876÷(36÷6)=146376÷(32÷4)=4736÷(81÷9)=480÷(35÷7)=16406÷(12÷6)=203423÷(63÷7)=47921÷(21÷7)=307110÷(10÷2)=22160÷(10÷2)=32468÷(12÷3)=117624÷(18÷3)=104123÷(15÷5)=41122÷(16÷8)=6178÷(36÷6)=13770÷(15÷3)=15424÷(14÷7)=12259÷(14÷2)=3712÷(21÷7)=4912÷(28÷7)=228339÷(15÷5)=11395÷(30÷6)=19495÷(63÷7)=55994÷(18÷9)=497232÷(64÷8)=29336÷(64÷8)=42900÷(2×3)=150848÷(2×4)=106882÷(3×2)=147200÷(2×2)=50672÷(2×3)=112762÷(3×2)=127156÷(2×3)=26972÷(3×2)=162912÷(2×3)=152552÷(3×2)=92760÷(4×2)=95432÷(4×2)=54828÷(3×2)=138336÷(4×2)=42892÷(2×2)=223648÷(3×3)=72116÷(2×2)=29306÷(3×3)=34516÷(2×3)=86216÷(2×2)=54216÷(2×3)=36816÷(2×2)=204568÷(4×2)=71928÷(2×4)=116300÷(3×2)=50702÷(3×3)=78264÷(2×2)=66780÷(2×3)=130112÷(4×2)=14232÷(4×2)=29153÷(3×3)=17404÷(2×2)=101456÷(3×2)=76716÷(2×2)=179836÷(2×2)=209414÷(3×3)=4636÷(2×3)=6760÷(2×2)=190306÷(2×3)=51768÷(2×2)=19276×(64÷8)=608626×(54÷9)=3756131×(32÷8)=524347×(42÷7)=2082141×(48÷8)=846965×(32÷4)=772019×(45÷5)=171748×(24÷4)=4488320×(10÷5)=640723×(16÷8)=1446213×(24÷6)=852529×(16÷2)=423240×(12÷3)=160217×(10÷2)=108598×(27÷3)=882945×(18÷6)=2835127×(12÷3)=508428×(56÷8)=2996155×(36÷9)=62081×(40÷5)=64899×(12÷6)=198229×(15÷3)=1145179×(12÷6)=358957×(20÷4)=4785187×(12÷3)=748424×(16÷8)=84818×(28÷7)=72141×(16÷4)=564168×(40÷8)=840485×(14÷2)=3395168×(30÷6)=840127×(42÷6)=88912×(18÷9)=24188×(63÷9)=131686×(18÷2)=774302×(24÷4)=1812114×(48÷6)=912345×(30÷5)=207025×(21÷7)=75119×(48÷8)=71412×(266÷7)=45624×(568÷8)=170429×(171÷9)=55143×(84÷6)=60253×(34÷2)=90185×(510÷6)=722560×(52÷4)=78088×(504÷9)=492862×(60÷6)=62040×(504÷6)=336019×(200÷4)=95033×(679÷7)=320115×(450÷9)=75044×(576÷6)=422437×(54÷2)=99937×(63÷3)=77735×(119÷7)=59531×(132÷6)=68210×(147÷7)=21075×(372÷6)=465053×(24÷2)=63673×(297÷3)=722719×(60÷2)=57070×(330÷6)=385022×(72÷2)=79286×(496÷8)=533219×(234÷9)=49449×(80÷2)=196031×(102÷6)=52766×(792÷8)=653430×(162÷9)=54055×(837÷9)=511543×(26÷2)=55970×(120÷5)=168026×(132÷4)=85862×(198÷2)=613813×(105÷5)=27363×(342÷6)=359112×(160÷5)=38412×(385÷5)=924306+154×4=922853+44×9=1249251+18×3=305