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45+176=877+867=373+116=531+186=46+85=768+151=163+264=680+251=201+62=198+51=93+191=946+249=149+78=828+829=314+169=537+162=63+116=785+938=341+115=655+717=128+193=444+178=302+166=167+960=279+162=122+309=141+323=368+354=198+132=820+684=75+246=170+792=85+73=184+278=102+361=265+383=58+251=290+174=151+297=429+221=468-168=331-215=426-194=933-134=166-108=812-719=265-163=757-426=326-129=889-61=445-100=971-335=492-421=971-276=216-77=659-182=441-244=463-33=419-331=941-323=498-57=608-545=430-195=324-247=205-56=646-205=469-303=683-578=333-224=127-92=417-186=716-609=134-62=375-273=463-395=419-155=288-71=952-337=156-12=159-143=457×2=614×4=281×3=873×9=76×2=397×3=37×5=258×8=129×5=518×5=90×8=249×9=108×3=357×2=13×8=135×9=52×4=323×8=141×7=206×2=64×3=270×4=186×4=154×4=43×7=653×2=35×9=770×7=183×4=47×3=56×2=918×6=96×8=449×6=96×6=877×2=189×5=555×2=25×7=688×3=272÷4=192÷3=21÷7=630÷9=392÷4=609÷3=176÷8=476÷4=88÷4=75÷5=34÷2=60÷3=160÷8=992÷4=134÷2=590÷2=114÷2=816÷2=12÷3=384÷8=340÷4=675÷3=360÷8=608÷8=180÷5=686÷2=55÷5=182÷7=236÷4=200÷4=90÷9=570÷5=246÷3=272÷2=140÷2=536÷4=180÷9=102÷3=302÷2=528÷3=27×11=51×24=18×32=11×93=27×22=97×12=53×11=86×10=16×11=32×52=31×18=15×71=16×26=12×82=30×33=67×82=18×17=28×23=30×26=18×45=10×87=94×46=13×75=63×71=26×25=46×21=26×14=10×85=12×17=78×98=92×10=79×94=13×17=39×42=14×50=20×97=13×27=88×69=57×15=76×37=120+33+462=173+79+650=15+219+302=743+692+518=124+394+143=399+980+876=150+318+417=54+400+102=73+845+46=373+214+441=196+206+562=423+222+924=19+740+206=940+868+540=127+324+290=824+534+71=15+260+407=810+327+741=28+456+238=960+136+875=291+38+287=526+822+263=35+92+307=161+177+512=46+166+286=983+913+555=39+826+101=357+999+269=375+188+191=54+146+210=243+396+80=654+513+649=81+76+671=904+519+508=182+410+147=881+316+837=739+56+41=101+203+463=188+81+677=831+200+297=104+208-58=964+270-92=252+70-280=651+312-726=254+201-351=384+922-188=84+328-101=451+682-719=418+18-63=418+135-137=197+244-317=105+735-728=189+158-66=783+414-803=210+263-278=220+370-68=71+317-125=138+888-504=270+79-127=994+584-138=260+66-238=42+458-478=363+108-133=254+702-689=315+122-261=359+502-769=272+178-200=623+605-743=109+190-289=498+691-963=71+417-480=678+131-406=360+55-382=455+362-372=339+24-104=876+685-609=113+370-342=311+488-371=295+162-407=238+762-71=352-62-173=865-177-548=418-200-52=935-524-97=483-409-22=895-75-587=350-101-157=751-162-350=229-61-86=948-163-408=345-273-11=761-469-17=410-46-293=842-16-685=435-175-32=798-179-108=487-349-19=970-746-83=194-140-29=660-75-497=455-140-24=691-362-48=390-89-66=740-205-314=424-276-97=279-13-169=477-13-316=723-153-134=446-124-215=666-20-335=412-295-18=961-63-432=444-239-144=447-229-42=295-49-14=788-75-337=483-227-245=893-383-132=309-115-177=942-552-346=271-260+152=340-51+264=289-246+276=787-113+915=347-187+22=778-625+460=455-310+38=468-99+347=124-48+377=668-42+750=429-353+230=635-42+417=413-374+401=316-61+579=394-268+166=195-82+175=448-105+90=721-377+844=90-16+232=971-200+872=190-71+90=964-294+301=355-235+74=978-322+163=283-89+87=706-122+610=458-59+94=824-478+671=475-440+239=847-74+595=151-18+159=416-259+573=381-317+403=995-523+397=227-101+317=735-348+818=282-135+65=901-696+561=219-96+203=756-100+598=11×18×5=50×33×3=34×13×2=47×81×9=10×11×3=18×61×9=16×17×3=73×19×6=14×12×5=49×15×6=36×10×2=64×13×6=11×35×2=38×99×9=34×10×2=33×20×5=12×17×2=72×39×5=18×11×5=82×83×5=14×15×3=88×26×4=16×15×2=55×71×8=10×10×8=77×92×7=21×22×2=99×82×3=11×19×3=66×58×5=29×16×2=99×79×7=24×16×2=22×90×3=10×12×7=18×41×5=19×15×3=38×87×8=18×17×2=22×55×6=42×2×4=286×3×2=61×7×2=147×6×8=33×9×2=64×9×6=38×7×2=154×6×9=31×3×7=240×4×6=24×2×7=54×7×6=49×3×2=122×4×8=47×6×2=101×3×8=15×2×3=35×4×3=28×3×5=414×2×7=16×9×2=318×3×8=122×2×4=159×4×2=45×2×6=295×3×7=51×3×4=136×6×2=18×6×2=136×7×2=36×6×4=190×5×7=37×6×2=47×9×2=14×4×8=138×3×8=19×7×3=86×8×7=54×5×3=40×8×4=49×2×23=29×3×50=47×2×72=11×7×85=10×3×98=14×2×75=36×2×76=29×3×47=21×2×96=33×2×76=33×3×86=33×2×93=47×2×65=19×5×20=23×4×53=14×7×64=11×8×87=14×4×32=17×4×26=11×4×54=18×5×70=11×3×25=17×3×52=19×4×74=17×4×34=37×2×41=18×3×20=12×7×55=42×2×76=21×3×86=18×4×10=30×2×36=17×5×62=46×2×57=18×4×29=10×5×37=44×2×23=23×3×49=11×3×65=10×2×31=20×26÷2=70×20÷4=12×49÷7=47×27÷3=16×40÷8=69×48÷9=28×31÷4=96×46÷6=90×11÷5=38×35÷7=36×26÷2=75×98÷7=71×14÷2=88×15÷2=11×42÷3=61×55÷5=40×24÷2=74×56÷7=36×15÷3=20×56÷4=20×33÷2=76×38÷8=14×57÷3=96×97÷3=35×25÷5=23×28÷7=18×25÷3=21×65÷7=28×10÷7=65×12÷6=19×51÷3=10×74÷2=16×55÷5=88×98÷8=35×15÷3=25×54÷9=15×25÷3=64×98÷4=36×15÷2=34×72÷8=21×5÷3=954×2÷9=46×4÷2=558×9÷6=126×6÷2=82×4÷8=112×7÷8=820×9÷2=230×4÷5=876×5÷4=125×7÷5=572×2÷8=27×2÷9=944×9÷2=87×4÷3=428×5÷4=60×8÷3=784×5÷4=230×4÷8=660×9÷3=56×5÷8=165×4÷6=468×2÷3=866×6÷4=224×2÷8=415×4÷2=192×3÷8=776×4÷8=136×5÷4=186×5÷3=24×7÷2=81×7÷3=88×6÷2=539×4÷2=134×2÷4=144×5÷9=308×3÷4=372×9÷2=231×3÷9=788×6÷2=588÷7÷4=784÷2÷7=594÷6÷9=324÷3÷4=582÷2÷3=972÷2÷9=820÷5÷2=606÷2÷3=572÷2÷2=700÷5÷2=147÷7÷3=432÷4÷2=99÷3÷3=240÷2÷8=96÷2÷4=800÷8÷2=612÷2÷6=882÷6÷7=216÷3÷6=228÷2÷6=420÷3÷4=64÷2÷8=738÷2÷9=88÷2÷4=210÷2÷7=90÷2÷9=546÷2÷3=720÷9÷2=264÷8÷3=960÷8÷8=910÷7÷5=894÷3÷2=915÷3÷5=245÷7÷7=216÷2÷2=780÷6÷5=486÷6÷9=540÷6÷9=448÷4÷2=320÷4÷4=714÷3×9=917÷7×2=846÷6×7=72÷4×6=360÷4×7=231÷7×2=684÷9×5=764÷2×9=198÷2×7=628÷2×3=576÷6×3=224÷2×8=64÷8×7=726÷2×9=774÷3×2=390÷2×6=672÷8×9=444÷3×4=725÷5×3=500÷4×3=288÷2×8=518÷7×9=45÷3×5=752÷4×8=560÷2×3=350÷7×6=970÷5×9=413÷7×4=478÷2×5=368÷8×5=162÷6×2=720÷4×8=632÷8×3=780÷5×9=32÷8×7=198÷2×8=966÷6×2=952÷7×8=900÷5×9=596÷4×9=35÷5×39=234÷6×41=117÷3×18=637÷7×17=729÷9×10=144÷8×18=30÷2×57=40÷5×25=15÷5×61=318÷6×93=132÷4×13=48÷8×91=21÷3×93=80÷8×93=95÷5×49=600÷8×26=70÷5×57=126÷7×66=12÷4×75=55÷5×77=210÷7×20=644÷7×24=160÷5×20=100÷5×91=315÷9×15=522÷9×85=231÷7×21=392÷8×13=36÷9×44=12÷6×70=448÷7×11=518÷7×65=333÷9×15=801÷9×14=21÷3×66=288÷6×39=192÷3×13=609÷7×64=325÷5×10=164÷4×64=150+(483-455)=579+(485-255)=453+(423-399)=928+(889-592)=99+(403-100)=206+(219-37)=135+(209-164)=921+(481-108)=455+(336-176)=970+(739-562)=468+(469-302)=886+(563-265)=198+(102-32)=101+(973-749)=387+(319-58)=597+(827-394)=149+(172-29)=367+(287-151)=310+(325-236)=563+(431-56)=269+(447-278)=750+(662-510)=109+(236-146)=197+(241-176)=32+(158-82)=233+(501-276)=294+(356-109)=562+(981-578)=485+(476-236)=754+(493-422)=368+(355-148)=127+(951-244)=19+(477-76)=382+(630-439)=160+(158-24)=407+(672-534)=191+(393-121)=75+(624-185)=264+(306-43)=878+(744-260)=372-(43+135)=895-(172+482)=455-(316+73)=411-(210+144)=500-(351+42)=709-(434+192)=434-(70+152)=902-(31+361)=383-(127+188)=821-(185+328)=499-(247+71)=716-(60+507)=314-(127+55)=923-(367+357)=218-(61+34)=993-(223+179)=497-(185+311)=884-(363+179)=384-(184+134)=572-(93+298)=330-(107+51)=912-(714+98)=248-(109+53)=853-(273+417)=488-(303+145)=483-(57+225)=291-(246+33)=689-(458+180)=112-(14+64)=917-(355+417)=487-(147+242)=776-(358+284)=236-(169+65)=986-(401+279)=164-(52+45)=747-(178+493)=361-(109+35)=971-(121+122)=461-(178+82)=827-(175+24)=163-(201-199)=138-(898-780)=253-(211-140)=925-(491-432)=466-(361-310)=971-(896-478)=286-(188-172)=904-(295-163)=341-(385-273)=830-(760-350)=383-(384-202)=983-(926-265)=310-(457-292)=973-(456-255)=478-(203-144)=306-(584-323)=429-(310-206)=894-(870-772)=196-(92-80)=142-(142-56)=480-(498-206)=880-(996-629)=429-(251-208)=690-(711-353)=275-(390-300)=306-(147-41)=193-(425-386)=963-(600-112)=495-(293-192)=445-(835-404)=289-(441-184)=632-(921-317)=153-(392-297)=802-(771-664)=229-(316-176)=489-(307-57)=164-(331-183)=776-(693-456)=269-(209-51)=355-(237-54)=150÷(12÷6)=504÷(21÷3)=48÷(24÷8)=500÷(18÷9)=410÷(25÷5)=18÷(27÷3)=232÷(36÷9)=200÷(24÷3)=320÷(28÷7)=755÷(30÷6)=412÷(20÷5)=753÷(24÷8)=258÷(30÷5)=308÷(28÷7)=444÷(24÷8)=637÷(14÷2)=20÷(45÷9)=385÷(56÷8)=186÷(27÷9)=861÷(18÷6)=306÷(45÷5)=616÷(16÷4)=105÷(21÷7)=470÷(40÷8)=96÷(12÷4)=664÷(24÷6)=369÷(21÷7)=270÷(36÷4)=134÷(16÷8)=485÷(30÷6)=324÷(54÷9)=216÷(18÷9)=366÷(18÷3)=335÷(25÷5)=384÷(18÷3)=606÷(48÷8)=180÷(48÷8)=612÷(14÷7)=280÷(20÷4)=217÷(14÷2)=324÷(3×2)=330÷(2×3)=424÷(2×2)=252÷(2×3)=664÷(2×4)=978÷(3×2)=810÷(3×2)=60÷(2×3)=584÷(2×2)=136÷(2×4)=822÷(2×3)=928÷(2×2)=570÷(2×3)=476÷(2×2)=32÷(2×2)=368÷(2×4)=294÷(2×3)=884÷(2×2)=282÷(2×3)=880÷(4×2)=336÷(4×2)=798÷(2×3)=232÷(4×2)=452÷(2×2)=584÷(4×2)=504÷(2×4)=444÷(2×2)=936÷(3×3)=912÷(2×4)=378÷(3×2)=954÷(3×3)=304÷(2×4)=612÷(3×3)=564÷(2×2)=924÷(2×2)=18÷(2×3)=774÷(3×3)=760÷(4×2)=396÷(3×3)=816÷(2×2)=17×(72÷8)=109×(12÷4)=86×(35÷5)=696×(30÷6)=209×(16÷4)=262×(48÷6)=51×(10÷5)=549×(12÷2)=78×(28÷7)=472×(12÷2)=22×(32÷8)=953×(48÷8)=168×(40÷8)=686×(24÷4)=67×(24÷6)=830×(54÷6)=120×(30÷5)=743×(14÷2)=61×(30÷6)=362×(12÷3)=140×(36÷6)=656×(12÷3)=141×(45÷9)=624×(18÷3)=88×(40÷5)=438×(12÷3)=27×(24÷3)=508×(18÷9)=72×(30÷6)=278×(18÷6)=500×(14÷7)=676×(64÷8)=73×(42÷6)=652×(21÷7)=216×(24÷8)=642×(48÷8)=464×(10÷5)=23×(48÷8)=86×(10÷2)=65×(14÷2)=10×(228÷3)=35×(164÷2)=21×(258÷6)=95×(276÷6)=24×(34÷2)=97×(432÷6)=17×(170÷5)=95×(100÷5)=58×(77÷7)=74×(315÷9)=23×(288÷9)=70×(110÷2)=23×(90÷6)=83×(480÷8)=74×(60÷6)=90×(891÷9)=24×(80÷5)=72×(156÷2)=32×(175÷7)=85×(284÷4)=14×(102÷3)=63×(576÷6)=44×(198÷9)=38×(164÷4)=10×(324÷6)=12×(366÷6)=43×(42÷2)=60×(553÷7)=13×(189÷7)=63×(196÷4)=44×(56÷4)=23×(222÷6)=69×(20÷2)=37×(525÷7)=13×(122÷2)=98×(225÷3)=29×(135÷9)=36×(792÷8)=40×(75÷3)=93×(110÷5)=346+326×2=544+116×2=19+394×2=184+111×8=31+94×7=671+78×8=314+147×2=469+111×3=138+24×3=133+60×5=119+90×9=311+162×4=86+98×2=578+485×2=200+81×8=678+108×6=368+69×5=425+224×4=284+27×6=451+19×8=46+65×7=581+49×3=199+198×3=292+85×9=213+16×8=24+81×9=164+132×5=376+89×8=165+18×4=605+124×2=18×6+80=51×8+663=48×5+65=409×2+478=27×8+77=146×2+522=300×2+282=109×5+989=25×6+176=132×4+64=79+16×19=266+20×48=61+18×37=655+10×75=27+11×27=484+26×10=168+24×17=841+14×48=132+26×15=957+17×51=150+22×20=689+31×21=246+28×18=441+39×11=245+15×47=604+13×41=157+41×10=999+10×85=418+14×34=356+23×43=432+32×15=899+53×10=138+53×15=882+32×16=498+20×25=512+19×36=162+10×32=564+47×19=209+31×16=38+28×16=14×62+29=46×16+225=24×27+190=15×29+335=10×61+294=25×30+514=22×34+56=15×31+336=10×63+362=54×15+124=445-11×18=618-14×32=322-14×17=893-64×10=372-26×13=754-27×19=469-13×16=497-30×12=467-44×10=975-19×32=171-10×14=490-10×46=381-12×19=991-49×18=464-11×22=948-20×25=275-17×12=930-18×50=478-20×13=850-38×14=309-26×11=755-11×23=471-17×11=905-16×22=397-11×29=783-50×13=377-10×18=987-19×47=332-13×24=415-14×19=396-11×15=542-13×25=410-32×11=643-15×41=403-16×24=746-67×11=435-30×14=735-18×12=356-14×19=832-11×55=281-44×2=596-43×6=309-43×5=870-255×3=339-163×2=632-80×2=443-30×3=792-48×6=307-74×4=426-132×2=466-145×2=176-16×9=178-18×6=508-129×2=291-34×5=671-156×4=310-62×2=244-53×2=444-63×6=173-24×2=435-24×3=616-104×5=212-100×2=919-318×2=365-15×6=396-126×3=353-87×4=142-10×6=343-43×4=930-24×6=328-15×5=729-60×8=438-140×3=488-34×8=466-78×2=737-101×6=418-54×7=874-85×5=217-16×8=813-120×6=14×29-366=36×24-204=16×25-340=25×36-252=44×11-341=33×22-168=43×11-294=15×60-596=15×10-51=10×55-519=34×12-269=51×12-168=18×24-105=16×40-88=45×11-218=25×38-505=30×12-154=44×20-743=13×11-37=48×11-389=36×12-429=18×43-100=26×16-44=35×14-104=15×10-72=51×17-287=30×14-241=68×12-316=16×28-339=12×25-132=11×25-104=13×68-598=33×10-55=35×28-715=15×13-193=10×30-86=35×12-139=19×47-856=22×19-332=21×33-312=489×2-357=173×3-110=91×5-144=646×3-468=192×3-500=590×8-827=127×6-683=137×6-253=141×3-48=339×3-683=351×2-554=822×2-528=421×2-392=225×5-70=401×2-10=129×9-441=132×2-64=674×4-582=137×3-337=676×7-938=167×2-37=888×9-237=424×2-595=367×8-555=204×3-52=267×3-582=179×4-313=647×3-265=113×8-410=526×5-88=81×9-29=335×4-967=483×2-909=775×4-418=40×9-101=861×8-83=363×2-640=333×3-724=437×2-738=872×2-617=30+642÷3=510+360÷9=206+704÷8=94+388÷2=476+200÷2=673+880÷2=432+14÷2=574+818÷2=412+292÷4=572+744÷8=384+982÷2=966+208÷8=182+576÷2=43+312÷2=273+259÷7=876+648÷9=356+567÷7=449+350÷2=444+639÷3=130+496÷8=411÷3+362=750÷6+45=460÷2+28=852÷2+137=790÷5+252=609÷7+62=606÷2+132=815÷5+961=606÷2+482=52÷2+334=104÷8+478=318÷3+776=228÷2+122=162÷6+441=950÷2+251=72÷4+36=644÷4+296=540÷9+357=588÷7+327=936÷3+230=328-90÷6=644-760÷4=209-905÷5=349-124÷4=415-539÷7=382-384÷8=436-891÷3=552-553÷7=181-288÷6=848-805÷7=269-720÷8=597-570÷5=176-490÷7=417-820÷2=467-68÷4=174-200÷2=90-125÷5=875-282÷6=295-96÷3=191-711÷9=316-350÷5=718-720÷8=125-120÷2=110-24÷3=220-968÷8=975-372÷4=395-804÷6=446-50÷5=154-660÷5=950-468÷9=196-76÷2=890-553÷7=435-255÷5=240-128÷4=203-588÷6=351-520÷2=464-786÷6=188-306÷2=274-430÷2=687-565÷5=31×(211-190)=45×(766-732)=11×(244-165)=99×(372-275)=19×(290-249)=39×(979-889)=57×(107-94)=24×(599-578)=15×(105-80)=33×(722-670)=19×(323-297)=98×(259-171)=34×(218-194)=99×(675-656)=34×(495-468)=77×(255-181)=35×(238-226)=53×(682-592)=35×(184-156)=55×(342-258)=(383-339)×13=(955-879)×60=(378-367)×31=(711-674)×69=(68-54)×60=(122-77)×84=(350-337)×72=(763-685)×72=(126-91)×22=(788-713)×20=(322-304)×37=(315-287)×94=(466-438)×15=(557-509)×61=(383-319)×13=(170-82)×48=(258-242)×57=(739-646)×41=(297-285)×78=(981-954)×58=103×(126-120)=609×(107-98)=101×(464-460)=440×(558-553)=66×(38-30)=205×(265-259)=257×(170-167)=659×(874-870)=10×(234-230)=610×(340-336)=72×(115-110)=491×(324-319)=185×(401-398)=320×(756-747)=54×(25-22)=131×(149-146)=150×(402-399)=913×(290-282)=183×(421-417)=353×(578-571)=31×(295-292)=395×(455-451)=182×(324-320)=664×(366-357)=75×(435-427)=742×(993-989)=88×(63-55)=345×(420-413)=94×(485-481)=139×(264-258)=49×(443-438)=838×(439-433)=127×(439-436)=337×(767-763)=46×(29-25)=380×(535-526)=125×(406-401)=645×(360-352)=84×(248-243)=711×(947-942)=258÷(464-462)=140÷(678-676)=105÷(258-255)=597÷(986-983)=420÷(119-112)=524÷(84-82)=310÷(254-252)=270÷(44-38)=220÷(130-128)=780÷(69-65)=452÷(466-464)=936÷(315-307)=50÷(224-219)=135÷(128-123)=280÷(356-354)=120÷(894-889)=326÷(240-238)=494÷(201-199)=225÷(439-434)=168÷(112-109)=404÷(321-317)=488÷(185-177)=350÷(376-371)=404÷(148-144)=250÷(139-134)=621÷(603-594)=256÷(26-22)=833÷(318-311)=102÷(74-68)=630÷(389-384)=330÷(475-470)=182÷(836-829)=60÷(335-333)=322÷(808-806)=138÷(174-171)=928÷(741-733)=81÷(85-82)=20÷(703-699)=124÷(226-222)=161÷(846-839)=(497-277)÷4=(785-417)÷8=(456-260)÷2=(655-209)÷2=(385-379)÷3=(609-139)÷5=(418-50)÷8=(978-843)÷9=(371-238)÷7=(756-603)÷9=(449-277)÷4=(451-339)÷4=(474-456)÷9=(337-166)÷9=(469-49)÷3=(928-770)÷2=(389-153)÷2=(827-536)÷3=(399-107)÷2=(938-310)÷2=(347-191)÷6=(839-545)÷7=(432-306)÷3=(987-150)÷9=(441-201)÷2=(210-24)÷6=(235-187)÷4=(264-116)÷2=(210-76)÷2=(993-897)÷4=(448-301)÷3=(598-308)÷2=(298-163)÷3=(275-80)÷5=(490-58)÷4=(738-78)÷5=(256-126)÷2=(67-57)÷2=(439-315)÷4=(570-186)÷3=2/6+3/6=7/10+2/10=1/7+3/7=6/10+3/10=2/7+4/7=2/7+5/7=1/8+2/8=2/7+3/7=4/7+2/7=3/7+4/7=3/6+2/6=8/10+2/10=2/6-1/6=7/9-1/9=3/6-2/6=5/8-1/8=2/4-1/4=5/9-1/9=3/8-1/8=2/3-1/3=4/6-1/6=3/4-1/4=2/5-1/5=4/10-2/10=6.4+5.4=67.3+16.7=4.2+9.6=9.6+3.5=9.8+3.7=26.1+7.4=5.6+7.0=39.7+34.2=4.7+6.0=3.7+3.7=8.4+9.1=21.9+73.1=8.2+8.1=92.0+0.2=3.7+5.4=3.8+5.2=6.9+4.6=60.2+36.8=6.4+8.2=46.6+9.9=5.9+7.2=8.2+7.1=0.2+9.8=17.4+43.4=8.3+1.6=28.1+4.2=4.3+2.8=5.9+6.3=7.3+7.8=25.8+16.3=5.2+6.4=19.6+28.5=3.7+3.0=4.7+2.4=5.3+9.3=51.1+17.0=6.2+6.9=11.0+55.7=3.2+0.9=1.5+1.4=8.7-0.7=89.7-2.6=9.3-8.6=3.5-2.5=8.7-2.9=71.2-19.3=8.2-4.0=20.1-5.5=7.5-3.8=4.5-1.9=9.1-4.3=52.2-47.4=1.9-0.7=76.6-13.0=8.6-5.9=4.7-3.9=3.0-2.3=18.0-17.7=4.8-0.2=74.6-30.6=8.3-2.3=9.7-0.5=9.7-7.5=74.7-61.4=4.3-3.0=33.2-5.6=6.6-4.5=9.5-6.7=8.2-5.7=65.2-46.4=8.6-2.0=95.3-93.1=5.7-3.1=8.7-2.2=7.2-2.9=84.8-47.5=5.0-2.5=80.2-3.7=6.3-5.4=5.7-1.3=参考答案45+176=221877+867=1744373+116=489531+186=71746+85=131768+151=919163+264=427680+251=931201+62=263198+51=24993+191=284946+249=1195149+78=227828+829=1657314+169=483537+162=69963+116=179785+938=1723341+115=456655+717=1372128+193=321444+178=622302+166=468167+960=1127279+162=441122+309=431141+323=464368+354=722198+132=330820+684=150475+246=321170+792=96285+73=158184+278=462102+361=463265+383=64858+251=309290+174=464151+297=448429+221=650468-168=300331-215=116426-194=232933-134=799166-108=58812-719=93265-163=102757-426=331326-129=197889-61=828445-100=345971-335=636492-421=71971-276=695216-77=139659-182=477441-244=197463-33=430419-331=88941-323=618498-57=441608-545=63430-195=235324-247=77205-56=149646-205=441469-303=166683-578=105333-224=109127-92=35417-186=231716-609=107134-62=72375-273=102463-395=68419-155=264288-71=217952-337=615156-12=144159-143=16457×2=914614×4=2456281×3=843873×9=785776×2=152397×3=119137×5=185258×8=2064129×5=645518×5=259090×8=720249×9=2241108×3=324357×2=71413×8=104135×9=121552×4=208323×8=2584141×7=987206×2=41264×3=192270×4=1080186×4=744154×4=61643×7=301653×2=130635×9=315770×7=5390183×4=73247×3=14156×2=112918×6=550896×8=768449×6=269496×6=576877×2=1754189×5=945555×2=111025×7=175688×3=2064272÷4=68192÷3=6421÷7=3630÷9=70392÷4=98609÷3=203176÷8=22476÷4=11988÷4=2275÷5=1534÷2=1760÷3=20160÷8=20992÷4=248134÷2=67590÷2=295114÷2=57816÷2=40812÷3=4384÷8=48340÷4=85675÷3=225360÷8=45608÷8=76180÷5=36686÷2=34355÷5=11182÷7=26236÷4=59200÷4=5090÷9=10570÷5=114246÷3=82272÷2=136140÷2=70536÷4=134180÷9=20102÷3=34302÷2=151528÷3=17627×11=29751×24=122418×32=57611×93=102327×22=59497×12=116453×11=58386×10=86016×11=17632×52=166431×18=55815×71=106516×26=41612×82=98430×33=99067×82=549418×17=30628×23=64430×26=78018×45=81010×87=87094×46=432413×75=97563×71=447326×25=65046×21=96626×14=36410×85=85012×17=20478×98=764492×10=92079×94=742613×17=22139×42=163814×50=70020×97=194013×27=35188×69=607257×15=85576×37=2812120+33+462=615173+79+650=90215+219+302=536743+692+518=1953124+394+143=661399+980+876=2255150+318+417=88554+400+102=55673+845+46=964373+214+441=1028196+206+562=964423+222+924=156919+740+206=965940+868+540=2348127+324+290=741824+534+71=142915+260+407=682810+327+741=187828+456+238=722960+136+875=1971291+38+287=616526+822+263=161135+92+307=434161+177+512=85046+166+286=498983+913+555=245139+826+101=966357+999+269=1625375+188+191=75454+146+210=410243+396+80=719654+513+649=181681+76+671=828904+519+508=1931182+410+147=739881+316+837=2034739+56+41=836101+203+463=767188+81+677=946831+200+297=1328104+208-58=254964+270-92=1142252+70-280=42651+312-726=237254+201-351=104384+922-188=111884+328-101=311451+682-719=414418+18-63=373418+135-137=416197+244-317=124105+735-728=112189+158-66=281783+414-803=394210+263-278=195220+370-68=52271+317-125=263138+888-504=522270+79-127=222994+584-138=1440260+66-238=8842+458-478=22363+108-133=338254+702-689=267315+122-261=176359+502-769=92272+178-200=250623+605-743=485109+190-289=10498+691-963=22671+417-480=8678+131-406=403360+55-382=33455+362-372=445339+24-104=259876+685-609=952113+370-342=141311+488-371=428295+162-407=50238+762-71=929352-62-173=117865-177-548=140418-200-52=166935-524-97=314483-409-22=52895-75-587=233350-101-157=92751-162-350=239229-61-86=82948-163-408=377345-273-11=61761-469-17=275410-46-293=71842-16-685=141435-175-32=228798-179-108=511487-349-19=119970-746-83=141194-140-29=25660-75-497=88455-140-24=291691-362-48=281390-89-66=235740-205-314=221424-276-97=51279-13-169=97477-13-316=148723-153-134=436446-124-215=107666-20-335=311412-295-18=99961-63-432=466444-239-144=61447-229-42=176295-49-14=232788-75-337=376483-227-245=11893-383-132=378309-115-177=17942-552-346=44271-260+152=163340-51+264=553289-246+276=319787-113+915=1589347-187+22=182778-625+460=613455-310+38=183468-99+347=716124-48+377=453668-42+750=1376429-353+230=306635-42+417=1010413-374+401=440316-61+579=834394-268+166=292195-82+175=288448-105+90=433721-377+844=118890-16+232=306971-200+872=1643190-71+90=209964-294+301=971355-235+74=194978-322+163=819283-89+87=281706-122+610=1194458-59+94=493824-478+671=1017475-440+239=274847-74+595=1368151-18+159=292416-259+573=730381-317+403=467995-523+397=869227-101+317=443735-348+818=1205282-135+65=212901-696+561=766219-96+203=326756-100+598=125411×18×5=99050×33×3=495034×13×2=88447×81×9=3426310×11×3=33018×61×9=988216×17×3=81673×19×6=832214×12×5=84049×15×6=441036×10×2=72064×13×6=499211×35×2=77038×99×9=3385834×10×2=68033×20×5=330012×17×2=40872×39×5=1404018×11×5=99082×83×5=3403014×15×3=63088×26×4=915216×15×2=48055×71×8=3124010×10×8=80077×92×7=4958821×22×2=92499×82×3=2435411×19×3=62766×58×5=1914029×16×2=92899×79×7=5474724×16×2=76822×90×3=594010×12×7=84018×41×5=369019×15×3=85538×87×8=2644818×17×2=61222×55×6=726042×2×4=336286×3×2=171661×7×2=854147×6×8=705633×9×2=59464×9×6=345638×7×2=532154×6×9=831631×3×7=651240×4×6=576024×2×7=33654×7×6=226849×3×2=294122×4×8=390447×6×2=564101×3×8=242415×2×3=9035×4×3=42028×3×5=420414×2×7=579616×9×2=288318×3×8=7632122×2×4=976159×4×2=127245×2×6=540295×3×7=619551×3×4=612136×6×2=163218×6×2=216136×7×2=190436×6×4=864190×5×7=665037×6×2=44447×9×2=84614×4×8=448138×3×8=331219×7×3=39986×8×7=481654×5×3=81040×8×4=128049×2×23=225429×3×50=435047×2×72=676811×7×85=654510×3×98=294014×2×75=210036×2×76=547229×3×47=408921×2×96=403233×2×76=501633×3×86=851433×2×93=613847×2×65=611019×5×20=190023×4×53=487614×7×64=627211×8×87=765614×4×32=179217×4×26=176811×4×54=237618×5×70=630011×3×25=82517×3×52=265219×4×74=562417×4×34=231237×2×41=303418×3×20=108012×7×55=462042×2×76=638421×3×86=541818×4×10=72030×2×36=216017×5×62=527046×2×57=524418×4×29=208810×5×37=185044×2×23=202423×3×49=338111×3×65=214510×2×31=62020×26÷2=26070×20÷4=35012×49÷7=8447×27÷3=42316×40÷8=8069×48÷9=36828×31÷4=21796×46÷6=73690×11÷5=19838×35÷7=19036×26÷2=46875×98÷7=105071×14÷2=49788×15÷2=66011×42÷3=15461×55÷5=67140×24÷2=48074×56÷7=59236×15÷3=18020×56÷4=28020×33÷2=33076×38÷8=36114×57÷3=26696×97÷3=310435×25÷5=17523×28÷7=9218×25÷3=15021×65÷7=19528×10÷7=4065×12÷6=13019×51÷3=32310×74÷2=37016×55÷5=17688×98÷8=107835×15÷3=17525×54÷9=15015×25÷3=12564×98÷4=156836×15÷2=27034×72÷8=30621×5÷3=35954×2÷9=21246×4÷2=92558×9÷6=837126×6÷2=37882×4÷8=41112×7÷8=98820×9÷2=3690230×4÷5=184876×5÷4=1095125×7÷5=175572×2÷8=14327×2÷9=6944×9÷2=424887×4÷3=116428×5÷4=53560×8÷3=160784×5÷4=980230×4÷8=115660×9÷3=198056×5÷8=35165×4÷6=110468×2÷3=312866×6÷4=1299224×2÷8=56415×4÷2=830192×3÷8=72776×4÷8=388136×5÷4=170186×5÷3=31024×7÷2=8481×7÷3=18988×6÷2=264539×4÷2=1078134×2÷4=67144×5÷9=80308×3÷4=231372×9÷2=1674231×3÷9=77788×6÷2=2364588÷7÷4=21784÷2÷7=56594÷6÷9=11324÷3÷4=27582÷2÷3=97972÷2÷9=54820÷5÷2=82606÷2÷3=101572÷2÷2=143700÷5÷2=70147÷7÷3=7432÷4÷2=5499÷3÷3=11240÷2÷8=1596÷2÷4=12800÷8÷2=50612÷2÷6=51882÷6÷7=21216÷3÷6=12228÷2÷6=19420÷3÷4=3564÷2÷8=4738÷2÷9=4188÷2÷4=11210÷2÷7=1590÷2÷9=5546÷2÷3=91720÷9÷2=40264÷8÷3=11960÷8÷8=15910÷7÷5=26894÷3÷2=149915÷3÷5=61245÷7÷7=5216÷2÷2=54780÷6÷5=26486÷6÷9=9540÷6÷9=10448÷4÷2=56320÷4÷4=20714÷3×9=2142917÷7×2=262846÷6×7=98772÷4×6=108360÷4×7=630231÷7×2=66684÷9×5=380764÷2×9=3438198÷2×7=693628÷2×3=942576÷6×3=288224÷2×8=89664÷8×7=56726÷2×9=3267774÷3×2=516390÷2×6=1170672÷8×9=756444÷3×4=592725÷5×3=435500÷4×3=375288÷2×8=1152518÷7×9=66645÷3×5=75752÷4×8=1504560÷2×3=840350÷7×6=300970÷5×9=1746413÷7×4=236478÷2×5=1195368÷8×5=230162÷6×2=54720÷4×8=1440632÷8×3=237780÷5×9=140432÷8×7=28198÷2×8=792966÷6×2=322952÷7×8=1088900÷5×9=1620596÷4×9=134135÷5×39=273234÷6×41=1599117÷3×18=702637÷7×17=1547729÷9×10=810144÷8×18=32430÷2×57=85540÷5×25=20015÷5×61=183318÷6×93=4929132÷4×13=42948÷8×91=54621÷3×93=65180÷8×93=93095÷5×49=931600÷8×26=195070÷5×57=798126÷7×66=118812÷4×75=22555÷5×77=847210÷7×20=600644÷7×24=2208160÷5×20=640100÷5×91=1820315÷9×15=525522÷9×85=4930231÷7×21=693392÷8×13=63736÷9×44=17612÷6×70=140448÷7×11=704518÷7×65=4810333÷9×15=555801÷9×14=124621÷3×66=462288÷6×39=1872192÷3×13=832609÷7×64=5568325÷5×10=650164÷4×64=2624150+(483-455)=178579+(485-255)=809453+(423-399)=477928+(889-592)=122599+(403-100)=402206+(219-37)=388135+(209-164)=180921+(481-108)=1294455+(336-176)=615970+(739-562)=1147468+(469-302)=635886+(563-265)=1184198+(102-32)=268101+(973-749)=325387+(319-58)=648597+(827-394)=1030149+(172-29)=292367+(287-151)=503310+(325-236)=399563+(431-56)=938269+(447-278)=438750+(662-510)=902109+(236-146)=199197+(241-176)=26232+(158-82)=108233+(501-276)=458294+(356-109)=541562+(981-578)=965485+(476-236)=725754+(493-422)=825368+(355-148)=575127+(951-244)=83419+(477-76)=420382+(630-439)=573160+(158-24)=294407+(672-534)=545191+(393-121)=46375+(624-185)=514264+(306-43)=527878+(744-260)=1362372-(43+135)=194895-(172+482)=241455-(316+73)=66411-(210+144)=57500-(351+42)=107709-(434+192)=83434-(70+152)=212902-(31+361)=510383-(127+188)=68821-(185+328)=308499-(247+71)=181716-(60+507)=149314-(127+55)=132923-(367+357)=199218-(61+34)=123993-(223+179)=591497-(185+311)=1884-(363+179)=342384-(184+134)=66572-(93+298)=181330-(107+51)=172912-(714+98)=100248-(109+53)=86853-(273+417)=163488-(303+145)=40483-(57+225)=201291-(246+33)=12689-(458+180)=51112-(14+64)=34917-(355+417)=145487-(147+242)=98776-(358+284)=134236-(169+65)=2986-(401+279)=306164-(52+45)=67747-(178+493)=76361-(109+35)=217971-(121+122)=728461-(178+82)=201827-(175+24)=628163-(201-199)=161138-(898-780)=20253-(211-140)=182925-(491-432)=866466-(361-310)=415971-(896-478)=553286-(188-172)=270904-(295-163)=772341-(385-273)=229830-(760-350)=420383-(384-202)=201983-(926-265)=322310-(457-292)=145973-(456-255)=772478-(203-144)=419306-(584-323)=45429-(310-206)=325894-(870-772)=796196-(92-80)=184142-(142-56)=56480-(498-206)=188880-(996-629)=513429-(251-208)=386690-(711-353)=332275-(390-300)=185306-(147-41)=200193-(425-386)=154963-(600-112)=475495-(293-192)=394445-(835-404)=14289-(441-184)=32632-(921-317)=28153-(392-297)=58802-(771-664)=695229-(316-176)=89489-(307-57)=239164-(331-183)=16776-(693-456)=539269-(209-51)=111355-(237-54)=172150÷(12÷6)=75504÷(21÷3)=7248÷(24÷8)=16500÷(18÷9)=250410÷(25÷5)=8218÷(27÷3)=2232÷(36÷9)=58200÷(24÷3)=25320÷(28÷7)=80755÷(30÷6)=151412÷(20÷5)=103753÷(24÷8)=251258÷(30÷5)=43308÷(28÷7)=77444÷(24÷8)=148637÷(14÷2)=9120÷(45÷9)=4385÷(56÷8)=55186÷(27÷9)=62861÷(18÷6)=287306÷(45÷5)=34616÷(16÷4)=154105÷(21÷7)=35470÷(40÷8)=9496÷(12÷4)=32664÷(24÷6)=166369÷(21÷7)=123270÷(36÷4)=30134÷(16÷8)=67485÷(30÷6)=97324÷(54÷9)=54216÷(18÷9)=108366÷(18÷3)=61335÷(25÷5)=67384÷(18÷3)=64606÷(48÷8)=101180÷(48÷8)=30612÷(14÷7)=306280÷(20÷4)=56217÷(14÷2)=31324÷(3×2)=54330÷(2×3)=55424÷(2×2)=106252÷(2×3)=42664÷(2×4)=83978÷(3×2)=163810÷(3×2)=13560÷(2×3)=10584÷(2×2)=146136÷(2×4)=17822÷(2×3)=137928÷(2×2)=232570÷(2×3)=95476÷(2×2)=11932÷(2×2)=8368÷(2×4)=46294÷(2×3)=49884÷(2×2)=221282÷(2×3)=47880÷(4×2)=110336÷(4×2)=42798÷(2×3)=133232÷(4×2)=29452÷(2×2)=113584÷(4×2)=73504÷(2×4)=63444÷(2×2)=111936÷(3×3)=104912÷(2×4)=114378÷(3×2)=63954÷(3×3)=106304÷(2×4)=38612÷(3×3)=68564÷(2×2)=141924÷(2×2)=23118÷(2×3)=3774÷(3×3)=86760÷(4×2)=95396÷(3×3)=44816÷(2×2)=20417×(72÷8)=153109×(12÷4)=32786×(35÷5)=602696×(30÷6)=3480209×(16÷4)=836262×(48÷6)=209651×(10÷5)=102549×(12÷2)=329478×(28÷7)=312472×(12÷2)=283222×(32÷8)=88953×(48÷8)=5718168×(40÷8)=840686×(24÷4)=411667×(24÷6)=268830×(54÷6)=7470120×(30÷5)=720743×(14÷2)=520161×(30÷6)=305362×(12÷3)=1448140×(36÷6)=840656×(12÷3)=2624141×(45÷9)=705624×(18÷3)=374488×(40÷5)=704438×(12÷3)=175227×(24÷3)=216508×(18÷9)=101672×(30÷6)=360278×(18÷6)=834500×(14÷7)=1000676×(64÷8)=540873×(42÷6)=511652×(21÷7)=1956216×(24÷8)=648642×(48÷8)=3852464×(10÷5)=92823×(48÷8)=13886×(10÷2)=43065×(14÷2)=45510×(228÷3)=76035×(164÷2)=287021×(258÷6)=90395×(276÷6)=437024×(34÷2)=40897×(432÷6)=698417×(170÷5)=57895×(100÷5)=190058×(77÷7)=63874×(315÷9)=259023×(288÷9)=73670×(110÷2)=385023×(90÷6)=34583×(480÷8)=498074×(60÷6)=74090×(891÷9)=891024×(80÷5)=38472×(156÷2)=561632×(175÷7)=80085×(284÷4)=603514×(102÷3)=47663×(576÷6)=604844×(198÷9)=96838×(164÷4)=155810×(324÷6)=54012×(366÷6)=73243×(42÷2)=90360×(553÷7)=474013×(189÷7)=35163×(196÷4)=308744×(56÷4)=61623×(222÷6)=85169×(20÷2)=69037×(525÷7)=277513×(122÷2)=79398×(225÷3)=735029×(135÷9)=43536×(792÷8)=356440×(75÷3)=100093×(110÷5)=20