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266+156=197+311=289+91=560+212=73+381=217+269=314+150=985+984=71+416=212+508=134+335=706+887=77+286=54+204=86+330=194+387=267+135=381+344=84+321=749+325=89+32=373+301=94+321=713+814=97+233=114+55=102+383=253+272=175+93=650+636=195+164=588+266=65+56=275+401=179+64=114+356=256+78=471+350=87+52=425+138=365-234=303-99=413-40=946-339=474-323=463-176=233-33=792-545=297-237=511-405=387-294=501-82=329-84=285-165=366-147=543-476=224-81=256-109=459-180=359-119=190-85=971-866=482-466=879-866=244-58=506-323=390-374=676-596=395-63=717-524=394-132=953-693=274-114=493-210=465-95=933-886=364-302=489-70=458-194=910-624=113×7=368×5=205×3=946×3=256×3=202×9=150×4=411×6=92×6=658×5=64×7=799×3=111×6=923×6=48×7=307×5=249×4=672×2=248×2=978×9=435×2=292×2=47×6=843×8=171×5=472×3=252×3=82×5=240×3=502×8=217×4=163×4=32×3=764×3=43×2=117×5=73×9=53×9=161×3=168×7=56÷2=430÷2=186÷2=882÷6=183÷3=990÷6=182÷2=440÷8=330÷2=710÷2=332÷2=648÷6=112÷8=492÷4=246÷3=586÷2=198÷2=210÷6=130÷5=336÷3=152÷8=478÷2=232÷4=104÷8=177÷3=600÷5=126÷9=768÷6=81÷3=808÷4=156÷4=916÷4=120÷3=288÷9=117÷3=558÷3=203÷7=344÷8=148÷2=790÷5=28×24=43×18=18×34=74×48=82×12=41×30=18×19=57×47=27×23=54×59=16×51=67×30=19×25=82×28=24×22=52×11=40×16=49×26=74×11=59×84=12×33=18×15=33×10=77×51=20×30=38×60=15×52=89×67=27×15=88×67=22×16=15×78=20×17=36×70=15×30=25×16=21×18=95×16=58×17=81×27=231+31+175=234+248+358=347+181+309=319+759+826=21+727+47=852+216+632=96+302+413=509+343+287=302+45+491=25+418+316=189+47+762=682+574+147=417+82+229=300+304+986=613+127+207=154+581+686=85+173+217=538+152+390=397+218+15=616+546+46=99+600+132=732+183+254=133+678+41=727+414+16=206+211+141=227+769+703=54+145+794=926+738+218=62+343+498=240+47+983=185+486+251=488+155+296=285+135+120=886+701+278=267+20+430=71+356+224=617+198+34=925+967+151=379+50+47=766+584+857=115+145-140=502+632-863=34+350-133=657+555-331=39+337-362=630+933-332=315+25-100=550+999-655=224+239-125=183+536-128=150+233-268=175+281-218=381+14-229=416+647-320=278+188-340=41+912-237=221+243-192=757+103-390=123+343-375=796+724-620=173+218-370=377+852-19=255+231-137=538+285-309=166+170-125=816+664-388=170+197-292=952+635-548=464+28-38=654+960-272=165+181-122=144+980-570=25+299-192=310+811-557=170+224-376=913+727-518=151+343-63=723+837-510=71+393-458=582+885-171=281-46-28=904-363-265=412-126-176=954-743-24=455-129-319=470-197-123=474-79-322=623-242-231=351-60-21=884-531-263=488-381-66=852-317-397=477-285-52=291-64-129=492-80-345=439-28-28=245-78-144=430-241-142=280-26-99=727-57-402=255-87-166=819-58-428=312-257-18=895-582-99=407-182-160=852-375-316=486-34-257=606-257-243=336-222-20=616-112-500=224-156-30=916-439-277=412-45-116=829-760-23=230-14-34=976-316-258=452-104-18=954-378-454=452-299-101=849-618-221=331-107+22=723-192+186=396-396+112=671-151+824=467-318+349=745-275+481=131-45+176=158-26+838=239-204+192=700-435+808=500-437+279=961-275+935=232-172+70=651-113+88=232-176+11=582-65+586=441-102+69=958-485+819=176-127+193=942-541+361=322-149+37=502-253+805=143-32+331=718-477+947=214-191+460=804-129+568=252-242+306=902-290+280=303-141+60=850-309+45=255-48+290=314-18+471=272-235+49=637-137+424=395-270+133=479-78+258=128-123+22=384-343+672=331-21+35=429-48+670=10×13×2=22×44×7=40×10×2=73×67×8=14×20×2=44×49×7=11×12×4=75×60×9=19×21×2=87×63×4=17×14×3=55×41×4=12×18×2=37×85×8=17×15×2=57×89×7=12×14×2=57×21×6=10×32×2=17×70×4=45×11×2=33×21×5=23×12×3=57×91×3=16×14×3=11×24×2=28×14×2=69×23×5=11×33×2=90×90×8=10×14×5=44×22×9=17×17×3=79×95×8=12×15×5=84×63×8=14×13×5=65×70×8=28×15×2=43×12×9=150×2×3=121×4×7=18×4×7=27×6×2=58×7×2=92×5×8=26×8×4=308×2×5=29×6×2=380×2×8=18×9×3=309×2×8=10×5×2=151×2×9=22×4×5=222×4×3=46×2×8=150×3×5=19×2×3=396×2×3=17×4×5=326×3×7=32×6×5=84×4×8=53×4×3=66×6×3=23×4×6=80×3×2=33×2×5=47×9×6=22×3×6=450×2×8=34×4×6=124×5×4=55×3×2=96×2×7=30×3×7=238×2×9=43×4×5=476×2×9=15×2×52=43×2×32=48×2×83=16×2×57=44×2×94=10×7×54=13×5×91=43×2×11=29×2×51=19×2×57=22×2×43=20×4×52=13×5×53=41×2×74=40×2×70=15×4×51=20×2×20=13×3×22=27×3×41=29×2×29=14×6×57=32×3×86=24×3×86=19×5×96=13×3×58=16×4×45=13×3×93=43×2×46=33×2×71=18×2×55=10×6×84=17×4×59=16×3×66=48×2×24=13×7×46=32×2×42=13×3×51=30×2×82=26×2×38=12×6×51=19×28÷4=76×39÷4=39×12÷3=42×42÷3=10×76÷8=17×50÷2=12×36÷8=92×27÷2=50×11÷5=60×23÷2=24×39÷3=74×32÷8=23×16÷2=14×99÷3=60×11÷5=61×84÷2=20×19÷2=45×36÷9=15×36÷9=12×55÷5=21×30÷7=40×18÷2=12×63÷3=69×62÷2=11×63÷7=63×85÷9=39×22÷6=45×43÷9=22×40÷4=24×36÷3=19×14÷7=63×50÷5=42×18÷6=57×47÷3=26×12÷6=65×35÷5=60×10÷2=61×68÷2=10×32÷8=24×33÷6=155×3÷5=822×8÷2=230×4÷2=245×3÷5=28×9÷6=86×5÷2=210×2÷3=564×7÷4=448×2÷7=514×8÷4=412×2÷8=780×8÷4=14×9÷7=805×6÷7=21×6÷3=777×8÷3=94×8÷2=441×6÷2=21×4÷2=338×9÷6=168×5÷3=226×4÷2=101×8÷4=974×3÷2=109×8÷2=256×7÷8=156×3÷6=75×9÷3=144×4÷9=690×6÷5=40×9÷8=598×5÷2=24×4÷6=946×5÷2=66×9÷2=888×9÷8=24×8÷3=309×2÷3=122×6÷2=164×9÷3=105÷3÷5=196÷2÷7=200÷2÷2=852÷2÷6=860÷2÷2=600÷5÷2=414÷9÷2=840÷6÷2=924÷2÷3=735÷5÷3=360÷6÷2=686÷2÷7=220÷2÷5=732÷4÷3=576÷2÷2=820÷4÷5=720÷8÷5=804÷2÷6=336÷2÷2=840÷8÷7=987÷3÷7=568÷4÷2=670÷2÷5=570÷5÷2=540÷9÷3=776÷4÷2=912÷6÷2=582÷2÷3=600÷3÷5=189÷9÷3=990÷9÷5=196÷4÷7=576÷2÷8=396÷6÷6=78÷3÷2=546÷3÷2=315÷9÷7=963÷3÷3=690÷5÷6=846÷3÷3=580÷4×6=544÷4×5=546÷7×6=49÷7×2=156÷4×5=462÷6×5=944÷8×4=902÷2×6=552÷4×7=316÷2×6=720÷2×7=408÷2×4=63÷7×8=32÷2×9=212÷4×3=939÷3×4=928÷8×2=681÷3×8=42÷3×8=824÷2×7=975÷3×6=80÷4×3=738÷6×8=716÷4×6=136÷8×7=483÷7×3=507÷3×4=147÷7×6=720÷9×3=360÷9×8=609÷7×6=20÷5×9=176÷4×9=232÷2×8=931÷7×4=576÷4×3=556÷4×7=64÷4×6=256÷8×2=994÷7×4=60÷5×67=144÷6×74=63÷3×23=132÷3×84=117÷9×29=480÷5×36=56÷8×47=42÷7×64=75÷5×49=261÷9×45=78÷6×42=177÷3×57=104÷4×21=81÷9×10=396÷9×10=72÷3×52=28÷2×42=81÷3×22=20÷5×79=52÷2×74=294÷7×22=588÷7×47=116÷4×32=192÷8×81=16÷2×99=38÷2×21=75÷5×37=630÷7×99=20÷4×41=783÷9×98=288÷6×20=736÷8×70=16÷8×40=105÷3×55=20÷4×69=420÷5×88=216÷6×27=36÷6×61=624÷8×11=208÷4×19=419+(370-94)=330+(401-302)=47+(282-79)=215+(426-63)=479+(341-42)=670+(843-701)=360+(375-311)=944+(69-14)=323+(197-111)=259+(465-61)=354+(470-225)=152+(450-117)=343+(477-211)=943+(804-412)=421+(360-279)=732+(691-75)=222+(74-23)=862+(719-127)=22+(195-174)=865+(847-624)=28+(487-384)=546+(844-70)=118+(183-73)=910+(899-638)=432+(194-164)=932+(610-406)=55+(185-157)=65+(999-733)=355+(239-227)=930+(341-243)=59+(431-375)=693+(529-137)=368+(453-138)=395+(805-464)=415+(469-444)=229+(653-618)=476+(178-162)=76+(922-381)=34+(457-434)=282+(633-207)=421-(169+69)=449-(99+308)=421-(49+313)=989-(154+344)=457-(61+360)=817-(257+98)=221-(28+15)=755-(199+500)=407-(65+337)=997-(70+713)=286-(36+174)=307-(118+86)=423-(173+44)=490-(14+432)=452-(91+188)=855-(254+31)=365-(144+111)=843-(144+69)=407-(292+84)=964-(101+282)=487-(150+203)=809-(390+307)=291-(149+141)=687-(551+11)=420-(395+22)=912-(623+258)=277-(57+112)=784-(113+229)=474-(160+131)=913-(618+228)=239-(10+88)=858-(434+208)=428-(83+60)=982-(159+329)=390-(271+37)=807-(267+399)=312-(61+240)=736-(391+267)=343-(65+92)=907-(28+426)=277-(274-35)=409-(454-308)=349-(339-315)=936-(532-117)=158-(417-349)=841-(336-229)=296-(253-11)=455-(536-303)=325-(191-11)=906-(976-561)=438-(128-99)=640-(618-345)=129-(398-291)=150-(673-655)=248-(109-40)=349-(254-194)=239-(163-105)=292-(569-481)=273-(375-144)=372-(994-641)=335-(309-247)=609-(821-281)=464-(118-16)=340-(730-530)=467-(301-51)=842-(779-150)=351-(491-331)=900-(122-104)=135-(131-29)=490-(729-372)=180-(410-368)=780-(889-286)=259-(158-35)=105-(796-731)=224-(401-387)=963-(619-565)=417-(413-251)=967-(517-321)=64-(215-156)=302-(556-321)=378÷(36÷4)=408÷(20÷5)=456÷(15÷5)=999÷(36÷4)=342÷(16÷8)=84÷(35÷5)=168÷(28÷7)=874÷(14÷7)=99÷(54÷6)=560÷(14÷2)=212÷(24÷6)=921÷(27÷9)=495÷(27÷3)=582÷(24÷8)=468÷(81÷9)=944÷(48÷6)=333÷(24÷8)=716÷(28÷7)=252÷(49÷7)=552÷(12÷2)=450÷(36÷6)=202÷(16÷8)=114÷(48÷8)=945÷(21÷7)=63÷(14÷2)=784÷(28÷7)=368÷(16÷2)=720÷(64÷8)=390÷(42÷7)=846÷(63÷7)=288÷(15÷5)=987÷(27÷9)=448÷(28÷4)=512÷(64÷8)=464÷(32÷4)=108÷(12÷3)=85÷(30÷6)=764÷(20÷5)=217÷(49÷7)=878÷(12÷6)=855÷(3×3)=24÷(3×2)=402÷(3×2)=222÷(3×2)=384÷(4×2)=648÷(2×4)=594÷(2×3)=513÷(3×3)=477÷(3×3)=416÷(2×4)=824÷(2×4)=668÷(2×2)=244÷(2×2)=198÷(2×3)=768÷(2×2)=928÷(2×2)=348÷(3×2)=736÷(2×4)=288÷(2×2)=585÷(3×3)=210÷(2×3)=208÷(2×2)=747÷(3×3)=270÷(3×3)=936÷(2×4)=336÷(2×2)=996÷(2×3)=436÷(2×2)=976÷(4×2)=112÷(4×2)=468÷(2×2)=472÷(2×2)=99÷(3×3)=536÷(4×2)=24÷(2×4)=516÷(2×2)=990÷(2×3)=648÷(2×2)=408÷(4×2)=400÷(4×2)=217×(28÷7)=54×(28÷7)=112×(40÷5)=340×(40÷5)=182×(21÷7)=598×(42÷7)=265×(24÷8)=569×(18÷6)=96×(18÷9)=832×(21÷7)=60×(24÷8)=201×(24÷4)=50×(48÷6)=584×(40÷5)=142×(21÷3)=704×(27÷3)=95×(10÷5)=146×(16÷4)=252×(16÷8)=212×(14÷7)=32×(35÷5)=504×(12÷3)=129×(18÷9)=520×(64÷8)=104×(24÷8)=287×(21÷3)=118×(63÷9)=548×(63÷7)=89×(28÷4)=289×(18÷9)=122×(42÷6)=951×(63÷7)=237×(12÷4)=363×(20÷5)=148×(54÷9)=671×(64÷8)=354×(10÷5)=701×(15÷5)=107×(56÷8)=87×(56÷8)=48×(95÷5)=65×(328÷4)=49×(22÷2)=95×(175÷5)=51×(108÷9)=52×(576÷9)=15×(448÷8)=80×(440÷8)=67×(42÷3)=19×(448÷8)=22×(189÷7)=36×(320÷8)=34×(33÷3)=12×(215÷5)=16×(285÷5)=28×(170÷2)=16×(36÷2)=50×(70÷7)=49×(96÷8)=51×(304÷4)=48×(90÷9)=16×(34÷2)=18×(232÷8)=24×(288÷4)=49×(162÷9)=58×(26÷2)=66×(40÷4)=46×(296÷8)=36×(147÷7)=90×(122÷2)=13×(112÷8)=15×(72÷2)=55×(126÷7)=15×(88÷2)=68×(65÷5)=61×(255÷5)=17×(255÷5)=10×(148÷2)=37×(156÷6)=91×(176÷2)=427+65×2=716+90×9=31+288×3=770+102×3=483+120×2=653+95×7=132+61×4=855+246×4=436+154×3=338+59×8=128+292×2=703+78×3=214+120×4=138+112×6=325+165×3=532+214×3=167+18×7=214+71×6=270+209×2=468+20×9=358+70×7=759+91×8=181+268×2=332+231×2=323+54×9=536+156×2=375+61×6=317+111×4=308+88×3=388+190×2=43×9+264=250×3+921=81×5+400=150×3+754=15×5+191=245×2+71=30×2+372=278×2+544=70×9+302=361×2+332=77+21×34=229+31×13=224+63×11=930+33×22=265+11×30=333+10×44=138+47×18=694+17×16=370+29×11=95+12×37=409+19×16=972+26×35=21+27×18=855+17×51=172+13×24=17+19×31=126+10×84=772+28×11=231+18×28=69+74×11=34+10×63=136+26×22=19+26×23=838+22×30=311+17×21=405+37×26=28+29×21=995+17×24=312+17×36=811+29×29=15×49+209=19×34+955=17×20+85=11×16+574=15×20+101=10×48+723=11×29+71=17×58+979=43×12+431=20×43+115=345-11×20=954-24×15=339-14×11=776-30×24=456-20×11=815-21×10=480-15×31=929-23×40=462-13×13=896-45×11=483-16×19=161-15×10=460-20×16=882-14×23=386-12×13=538-11×38=334-15×20=789-14×52=248-12×15=363-18×20=414-24×16=905-21×18=386-11×18=876-21×16=420-16×23=962-42×16=471-22×15=387-13×15=250-16×12=851-22×25=434-10×29=890-39×10=377-31×10=721-16×21=496-20×23=637-18×28=355-26×12=653-18×26=462-10×29=782-18×20=455-126×3=962-139×6=364-124×2=705-18×4=102-10×5=974-248×3=330-53×6=251-31×2=426-13×8=578-54×7=464-226×2=695-126×2=75-23×2=895-45×5=490-88×4=853-393×2=437-35×3=814-233×2=444-75×5=541-97×3=482-191×2=556-67×6=459-75×6=443-149×2=381-11×6=938-194×4=457-21×8=864-260×2=291-15×2=994-93×3=149-26×4=936-51×3=204-81×2=764-116×5=95-10×3=725-27×9=437-47×5=147-18×4=434-69×2=735-24×5=29×15-351=17×31-250=22×17-88=44×16-401=30×14-343=16×50-776=21×19-72=22×26-546=20×14-278=15×61-911=18×24-60=25×30-570=32×15-277=11×62-170=28×17-195=23×32-437=34×13-375=11×46-318=17×11-26=52×16-668=14×16-130=25×18-191=10×33-306=10×34-316=32×11-117=23×19-169=11×37-345=14×68-823=48×10-301=10×66-499=12×36-358=21×26-231=20×16-298=27×27-610=35×11-121=24×33-766=29×14-251=25×28-157=10×50-427=10×68-130=322×2-41=418×7-989=247×4-748=873×7-262=277×2-422=142×9-244=23×8-143=285×9-672=88×5-274=55×6-270=143×2-103=446×9-400=141×5-211=581×7-751=233×4-522=230×5-31=144×2-40=69×9-247=58×3-42=431×6-121=266×3-322=99×6-559=121×6-49=21×9-67=122×7-172=813×8-641=216×4-80=801×8-895=121×4-344=539×9-674=213×3-91=274×4-283=173×5-630=298×6-274=443×2-458=189×7-276=450×2-660=468×3-844=112×6-169=352×8-966=464+306÷3=933+804÷4=445+870÷6=776+372÷2=27+984÷4=636+590÷2=43+896÷4=284+18÷9=369+280÷2=765+712÷2=303+962÷2=212+140÷2=217+368÷8=175+946÷2=14+693÷3=707+252÷2=119+636÷2=160+750÷2=93+378÷2=977+320÷5=540÷9+491=482÷2+137=738÷3+241=150÷3+570=398÷2+31=468÷2+69=459÷9+329=944÷4+808=393÷3+351=82÷2+170=315÷9+360=339÷3+178=960÷6+212=316÷2+226=954÷2+460=216÷2+730=864÷4+103=576÷9+404=276÷2+179=735÷3+449=76-30÷3=966-212÷2=313-516÷3=586-790÷5=492-250÷2=941-836÷2=224-205÷5=551-315÷3=146-360÷8=629-351÷9=461-960÷6=549-570÷6=329-508÷4=883-808÷4=265-784÷7=101-120÷6=355-234÷9=677-768÷3=119-380÷4=453-896÷4=228-624÷6=973-514÷2=406-522÷2=336-406÷7=390-669÷3=912-75÷5=153-792÷9=130-880÷8=140-70÷2=227-348÷4=196-75÷3=461-450÷5=452-948÷6=935-471÷3=397-399÷7=300-273÷3=321-216÷9=692-864÷8=332-536÷2=543-735÷5=19×(80-64)=56×(194-136)=19×(102-71)=73×(569-518)=10×(204-168)=11×(467-424)=40×(446-435)=72×(804-734)=34×(216-191)=41×(120-43)=50×(336-319)=96×(969-939)=18×(286-239)=78×(839-783)=26×(314-299)=44×(655-640)=13×(187-149)=86×(180-125)=15×(118-58)=27×(116-74)=(190-168)×22=(813-799)×95=(195-181)×14=(547-486)×11=(165-103)×14=(294-267)×15=(335-300)×27=(387-357)×75=(486-458)×23=(730-688)×20=(230-218)×49=(516-457)×14=(36-11)×26=(991-955)×24=(187-175)×68=(572-536)×49=(419-402)×35=(314-263)×50=(185-162)×13=(480-441)×24=325×(463-460)=540×(766-762)=75×(470-466)=481×(131-124)=92×(478-473)=101×(198-195)=55×(176-171)=720×(763-760)=157×(478-474)=377×(684-677)=54×(408-400)=30×(258-252)=55×(249-241)=695×(125-119)=278×(128-125)=517×(153-146)=110×(483-476)=761×(299-294)=158×(343-337)=330×(137-128)=98×(150-144)=889×(94-86)=71×(446-439)=247×(960-957)=39×(103-94)=413×(791-783)=187×(94-91)=500×(88-84)=54×(26-20)=557×(61-52)=62×(306-303)=703×(615-612)=64×(500-497)=648×(885-881)=36×(490-482)=955×(93-89)=332×(397-394)=322×(939-935)=166×(372-367)=221×(319-311)=141÷(317-314)=876÷(878-876)=160÷(71-67)=477÷(862-853)=208÷(110-102)=544÷(390-388)=475÷(131-126)=712÷(536-534)=322÷(328-326)=388÷(906-902)=360÷(292-288)=104÷(247-245)=58÷(156-154)=600÷(809-804)=21÷(444-437)=425÷(265-260)=364÷(427-420)=224÷(669-661)=120÷(104-102)=220÷(436-434)=33÷(26-23)=756÷(738-734)=161÷(173-166)=553÷(995-988)=162÷(35-26)=822÷(757-754)=384÷(46-40)=982÷(557-555)=200÷(371-367)=711÷(749-740)=393÷(340-337)=900÷(631-625)=132÷(360-358)=324÷(730-724)=186÷(252-250)=805÷(898-891)=292÷(299-297)=64÷(906-902)=126÷(163-154)=585÷(120-111)=(376-268)÷2=(984-934)÷2=(384-80)÷8=(598-310)÷3=(390-185)÷5=(772-92)÷5=(174-48)÷7=(409-103)÷9=(316-114)÷2=(549-540)÷3=(235-139)÷3=(301-171)÷5=(444-264)÷5=(674-341)÷3=(342-162)÷5=(858-12)÷6=(273-137)÷4=(477-417)÷6=(398-38)÷8=(390-75)÷5=(412-364)÷4=(558-138)÷4=(228-70)÷2=(558-531)÷9=(460-379)÷3=(103-83)÷4=(280-56)÷4=(673-329)÷2=(323-11)÷8=(503-407)÷4=(214-102)÷4=(932-212)÷9=(232-40)÷8=(790-120)÷5=(446-368)÷6=(925-499)÷2=(417-401)÷2=(533-519)÷2=(230-113)÷9=(762-609)÷9=4/7+2/7=5/7+2/7=1/7+5/7=1/9+3/9=5/8+2/8=5/10+3/10=4/8+3/8=2/10+6/10=3/7+2/7=1/7+4/7=1/5+3/5=4/6+2/6=3/6-1/6=4/6-2/6=3/7-2/7=5/9-2/9=3/5-1/5=2/7-1/7=4/8-2/8=3/9-1/9=3/8-1/8=5/7-2/7=2/5-1/5=3/4-1/4=6.0+1.6=66.8+12.3=7.9+4.5=6.0+5.5=8.5+2.2=17.4+57.2=7.2+1.2=5.0+67.7=0.4+7.1=4.7+4.0=10.0+6.1=82.7+13.1=2.9+9.2=74.0+16.3=9.0+6.2=8.5+1.8=7.1+6.7=37.2+55.7=2.3+3.8=85.0+14.6=0.5+2.3=6.6+3.8=7.5+3.3=6.1+22.8=5.7+8.8=23.3+27.2=4.6+1.8=9.5+2.2=8.4+5.2=11.7+67.7=4.8+4.2=13.5+17.3=8.6+1.2=2.4+6.0=1.4+7.0=5.2+66.0=9.8+8.7=66.5+12.4=6.5+9.4=9.4+2.1=5.0-3.0=83.7-1.7=8.1-6.9=8.5-0.2=9.3-0.3=52.5-32.3=7.5-6.9=35.3-32.3=8.9-0.8=4.4-3.3=9.1-6.5=44.6-25.2=6.2-4.1=63.4-11.8=4.3-1.9=6.8-4.8=9.0-3.9=74.3-1.2=6.5-3.2=92.0-19.1=8.2-5.6=7.7-4.0=9.6-8.4=66.1-23.5=9.8-5.5=62.7-56.6=9.4-9.1=9.9-5.3=9.0-2.7=42.6-35.7=6.2-0.4=70.7-49.9=6.1-1.1=8.1-7.1=8.3-2.5=86.9-42.9=6.6-3.0=65.1-60.2=7.7-6.9=7.1-0.2=参考答案266+156=422197+311=508289+91=380560+212=77273+381=454217+269=486314+150=464985+984=196971+416=487212+508=720134+335=469706+887=159377+286=36354+204=25886+330=416194+387=581267+135=402381+344=72584+321=405749+325=107489+32=121373+301=67494+321=415713+814=152797+233=330114+55=169102+383=485253+272=525175+93=268650+636=1286195+164=359588+266=85465+56=121275+401=676179+64=243114+356=470256+78=334471+350=82187+52=139425+138=563365-234=131303-99=204413-40=373946-339=607474-323=151463-176=287233-33=200792-545=247297-237=60511-405=106387-294=93501-82=419329-84=245285-165=120366-147=219543-476=67224-81=143256-109=147459-180=279359-119=240190-85=105971-866=105482-466=16879-866=13244-58=186506-323=183390-374=16676-596=80395-63=332717-524=193394-132=262953-693=260274-114=160493-210=283465-95=370933-886=47364-302=62489-70=419458-194=264910-624=286113×7=791368×5=1840205×3=615946×3=2838256×3=768202×9=1818150×4=600411×6=246692×6=552658×5=329064×7=448799×3=2397111×6=666923×6=553848×7=336307×5=1535249×4=996672×2=1344248×2=496978×9=8802435×2=870292×2=58447×6=282843×8=6744171×5=855472×3=1416252×3=75682×5=410240×3=720502×8=4016217×4=868163×4=65232×3=96764×3=229243×2=86117×5=58573×9=65753×9=477161×3=483168×7=117656÷2=28430÷2=215186÷2=93882÷6=147183÷3=61990÷6=165182÷2=91440÷8=55330÷2=165710÷2=355332÷2=166648÷6=108112÷8=14492÷4=123246÷3=82586÷2=293198÷2=99210÷6=35130÷5=26336÷3=112152÷8=19478÷2=239232÷4=58104÷8=13177÷3=59600÷5=120126÷9=14768÷6=12881÷3=27808÷4=202156÷4=39916÷4=229120÷3=40288÷9=32117÷3=39558÷3=186203÷7=29344÷8=43148÷2=74790÷5=15828×24=67243×18=77418×34=61274×48=355282×12=98441×30=123018×19=34257×47=267927×23=62154×59=318616×51=81667×30=201019×25=47582×28=229624×22=52852×11=57240×16=64049×26=127474×11=81459×84=495612×33=39618×15=27033×10=33077×51=392720×30=60038×60=228015×52=78089×67=596327×15=40588×67=589622×16=35215×78=117020×17=34036×70=252015×30=45025×16=40021×18=37895×16=152058×17=98681×27=2187231+31+175=437234+248+358=840347+181+309=837319+759+826=190421+727+47=795852+216+632=170096+302+413=811509+343+287=1139302+45+491=83825+418+316=759189+47+762=998682+574+147=1403417+82+229=728300+304+986=1590613+127+207=947154+581+686=142185+173+217=475538+152+390=1080397+218+15=630616+546+46=120899+600+132=831732+183+254=1169133+678+41=852727+414+16=1157206+211+141=558227+769+703=169954+145+794=993926+738+218=188262+343+498=903240+47+983=1270185+486+251=922488+155+296=939285+135+120=540886+701+278=1865267+20+430=71771+356+224=651617+198+34=849925+967+151=2043379+50+47=476766+584+857=2207115+145-140=120502+632-863=27134+350-133=251657+555-331=88139+337-362=14630+933-332=1231315+25-100=240550+999-655=894224+239-125=338183+536-128=591150+233-268=115175+281-218=238381+14-229=166416+647-320=743278+188-340=12641+912-237=716221+243-192=272757+103-390=470123+343-375=91796+724-620=900173+218-370=21377+852-19=1210255+231-137=349538+285-309=514166+170-125=211816+664-388=1092170+197-292=75952+635-548=1039464+28-38=454654+960-272=1342165+181-122=224144+980-570=55425+299-192=132310+811-557=564170+224-376=18913+727-518=1122151+343-63=431723+837-510=105071+393-458=6582+885-171=1296281-46-28=207904-363-265=276412-126-176=110954-743-24=187455-129-319=7470-197-123=150474-79-322=73623-242-231=150351-60-21=270884-531-263=90488-381-66=41852-317-397=138477-285-52=140291-64-129=98492-80-345=67439-28-28=383245-78-144=23430-241-142=47280-26-99=155727-57-402=268255-87-166=2819-58-428=333312-257-18=37895-582-99=214407-182-160=65852-375-316=161486-34-257=195606-257-243=106336-222-20=94616-112-500=4224-156-30=38916-439-277=200412-45-116=251829-760-23=46230-14-34=182976-316-258=402452-104-18=330954-378-454=122452-299-101=52849-618-221=10331-107+22=246723-192+186=717396-396+112=112671-151+824=1344467-318+349=498745-275+481=951131-45+176=262158-26+838=970239-204+192=227700-435+808=1073500-437+279=342961-275+935=1621232-172+70=130651-113+88=626232-176+11=67582-65+586=1103441-102+69=408958-485+819=1292176-127+193=242942-541+361=762322-149+37=210502-253+805=1054143-32+331=442718-477+947=1188214-191+460=483804-129+568=1243252-242+306=316902-290+280=892303-141+60=222850-309+45=586255-48+290=497314-18+471=767272-235+49=86637-137+424=924395-270+133=258479-78+258=659128-123+22=27384-343+672=713331-21+35=345429-48+670=105110×13×2=26022×44×7=677640×10×2=80073×67×8=3912814×20×2=56044×49×7=1509211×12×4=52875×60×9=4050019×21×2=79887×63×4=2192417×14×3=71455×41×4=902012×18×2=43237×85×8=2516017×15×2=51057×89×7=3551112×14×2=33657×21×6=718210×32×2=64017×70×4=476045×11×2=99033×21×5=346523×12×3=82857×91×3=1556116×14×3=67211×24×2=52828×14×2=78469×23×5=793511×33×2=72690×90×8=6480010×14×5=70044×22×9=871217×17×3=86779×95×8=6004012×15×5=90084×63×8=4233614×13×5=91065×70×8=3640028×15×2=84043×12×9=4644150×2×3=900121×4×7=338818×4×7=50427×6×2=32458×7×2=81292×5×8=368026×8×4=832308×2×5=308029×6×2=348380×2×8=608018×9×3=486309×2×8=494410×5×2=100151×2×9=271822×4×5=440222×4×3=266446×2×8=736150×3×5=225019×2×3=114396×2×3=237617×4×5=340326×3×7=684632×6×5=96084×4×8=268853×4×3=63666×6×3=118823×4×6=55280×3×2=48033×2×5=33047×9×6=253822×3×6=396450×2×8=720034×4×6=816124×5×4=248055×3×2=33096×2×7=134430×3×7=630238×2×9=428443×4×5=860476×2×9=856815×2×52=156043×2×32=275248×2×83=796816×2×57=182444×2×94=827210×7×54=378013×5×91=591543×2×11=94629×2×51=295819×2×57=216622×2×43=189220×4×52=416013×5×53=344541×2×74=606840×2×70=560015×4×51=306020×2×20=80013×3×22=85827×3×41=332129×2×29=168214×6×57=478832×3×86=825624×3×86=619219×5×96=912013×3×58=226216×4×45=288013×3×93=362743×2×46=395633×2×71=468618×2×55=198010×6×84=504017×4×59=401216×3×66=316848×2×24=230413×7×46=418632×2×42=268813×3×51=198930×2×82=492026×2×38=197612×6×51=367219×28÷4=13376×39÷4=74139×12÷3=15642×42÷3=58810×76÷8=9517×50÷2=42512×36÷8=5492×27÷2=124250×11÷5=11060×23÷2=69024×39÷3=31274×32÷8=29623×16÷2=18414×99÷3=46260×11÷5=13261×84÷2=256220×19÷2=19045×36÷9=18015×36÷9=6012×55÷5=13221×30÷7=9040×18÷2=36012×63÷3=25269×62÷2=213911×63÷7=9963×85÷9=59539×22÷6=14345×43÷9=21522×40÷4=22024×36÷3=28819×14÷7=3863×50÷5=63042×18÷6=12657×47÷3=89326×12÷6=5265×35÷5=45560×10÷2=30061×68÷2=207410×32÷8=4024×33÷6=132155×3÷5=93822×8÷2=3288230×4÷2=460245×3÷5=14728×9÷6=4286×5÷2=215210×2÷3=140564×7÷4=987448×2÷7=128514×8÷4=1028412×2÷8=103780×8÷4=156014×9÷7=18805×6÷7=69021×6÷3=42777×8÷3=207294×8÷2=376441×6÷2=132321×4÷2=42338×9÷6=507168×5÷3=280226×4÷2=452101×8÷4=202974×3÷2=1461109×8÷2=436256×7÷8=224156×3÷6=7875×9÷3=225144×4÷9=64690×6÷5=82840×9÷8=45598×5÷2=149524×4÷6=16946×5÷2=236566×9÷2=297888×9÷8=99924×8÷3=64309×2÷3=206122×6÷2=366164×9÷3=492105÷3÷5=7196÷2÷7=14200÷2÷2=50852÷2÷6=71860÷2÷2=215600÷5÷2=60414÷9÷2=23840÷6÷2=70924÷2÷3=154735÷5÷3=49360÷6÷2=30686÷2÷7=49220÷2÷5=22732÷4÷3=61576÷2÷2=144820÷4÷5=41720÷8÷5=18804÷2÷6=67336÷2÷2=84840÷8÷7=15987÷3÷7=47568÷4÷2=71670÷2÷5=67570÷5÷2=57540÷9÷3=20776÷4÷2=97912÷6÷2=76582÷2÷3=97600÷3÷5=40189÷9÷3=7990÷9÷5=22196÷4÷7=7576÷2÷8=36396÷6÷6=1178÷3÷2=13546÷3÷2=91315÷9÷7=5963÷3÷3=107690÷5÷6=23846÷3÷3=94580÷4×6=870544÷4×5=680546÷7×6=46849÷7×2=14156÷4×5=195462÷6×5=385944÷8×4=472902÷2×6=2706552÷4×7=966316÷2×6=948720÷2×7=2520408÷2×4=81663÷7×8=7232÷2×9=144212÷4×3=159939÷3×4=1252928÷8×2=232681÷3×8=181642÷3×8=112824÷2×7=2884975÷3×6=195080÷4×3=60738÷6×8=984716÷4×6=1074136÷8×7=119483÷7×3=207507÷3×4=676147÷7×6=126720÷9×3=240360÷9×8=320609÷7×6=52220÷5×9=36176÷4×9=396232÷2×8=928931÷7×4=532576÷4×3=432556÷4×7=97364÷4×6=96256÷8×2=64994÷7×4=56860÷5×67=804144÷6×74=177663÷3×23=483132÷3×84=3696117÷9×29=377480÷5×36=345656÷8×47=32942÷7×64=38475÷5×49=735261÷9×45=130578÷6×42=546177÷3×57=3363104÷4×21=54681÷9×10=90396÷9×10=44072÷3×52=124828÷2×42=58881÷3×22=59420÷5×79=31652÷2×74=1924294÷7×22=924588÷7×47=3948116÷4×32=928192÷8×81=194416÷2×99=79238÷2×21=39975÷5×37=555630÷7×99=891020÷4×41=205783÷9×98=8526288÷6×20=960736÷8×70=644016÷8×40=80105÷3×55=192520÷4×69=345420÷5×88=7392216÷6×27=97236÷6×61=366624÷8×11=858208÷4×19=988419+(370-94)=695330+(401-302)=42947+(282-79)=250215+(426-63)=578479+(341-42)=778670+(843-701)=812360+(375-311)=424944+(69-14)=999323+(197-111)=409259+(465-61)=663354+(470-225)=599152+(450-117)=485343+(477-211)=609943+(804-412)=1335421+(360-279)=502732+(691-75)=1348222+(74-23)=273862+(719-127)=145422+(195-174)=43865+(847-624)=108828+(487-384)=131546+(844-70)=1320118+(183-73)=228910+(899-638)=1171432+(194-164)=462932+(610-406)=113655+(185-157)=8365+(999-733)=331355+(239-227)=367930+(341-243)=102859+(431-375)=115693+(529-137)=1085368+(453-138)=683395+(805-464)=736415+(469-444)=440229+(653-618)=264476+(178-162)=49276+(922-381)=61734+(457-434)=57282+(633-207)=708421-(169+69)=183449-(99+308)=42421-(49+313)=59989-(154+344)=491457-(61+360)=36817-(257+98)=462221-(28+15)=178755-(199+500)=56407-(65+337)=5997-(70+713)=214286-(36+174)=76307-(118+86)=103423-(173+44)=206490-(14+432)=44452-(91+188)=173855-(254+31)=570365-(144+111)=110843-(144+69)=630407-(292+84)=31964-(101+282)=581487-(150+203)=134809-(390+307)=112291-(149+141)=1687-(551+11)=125420-(395+22)=3912-(623+258)=31277-(57+112)=108784-(113+229)=442474-(160+131)=183913-(618+228)=67239-(10+88)=141858-(434+208)=216428-(83+60)=285982-(159+329)=494390-(271+37)=82807-(267+399)=141312-(61+240)=11736-(391+267)=78343-(65+92)=186907-(28+426)=453277-(274-35)=38409-(454-308)=263349-(339-315)=325936-(532-117)=521158-(417-349)=90841-(336-229)=734296-(253-11)=54455-(536-303)=222325-(191-11)=145906-(976-561)=491438-(128-99)=409640-(618-345)=367129-(398-291)=22150-(673-655)=132248-(109-40)=179349-(254-194)=289239-(163-105)=181292-(569-481)=204273-(375-144)=42372-(994-641)=19335-(309-247)=273609-(821-281)=69464-(118-16)=362340-(730-530)=140467-(301-51)=217842-(779-150)=213351-(491-331)=191900-(122-104)=882135-(131-29)=33490-(729-372)=133180-(410-368)=138780-(889-286)=177259-(158-35)=136105-(796-731)=40224-(401-387)=210963-(619-565)=909417-(413-251)=255967-(517-321)=77164-(215-156)=5302-(556-321)=67378÷(36÷4)=42408÷(20÷5)=102456÷(15÷5)=152999÷(36÷4)=111342÷(16÷8)=17184÷(35÷5)=12168÷(28÷7)=42874÷(14÷7)=43799÷(54÷6)=11560÷(14÷2)=80212÷(24÷6)=53921÷(27÷9)=307495÷(27÷3)=55582÷(24÷8)=194468÷(81÷9)=52944÷(48÷6)=118333÷(24÷8)=111716÷(28÷7)=179252÷(49÷7)=36552÷(12÷2)=92450÷(36÷6)=75202÷(16÷8)=101114÷(48÷8)=19945÷(21÷7)=31563÷(14÷2)=9784÷(28÷7)=196368÷(16÷2)=46720÷(64÷8)=90390÷(42÷7)=65846÷(63÷7)=94288÷(15÷5)=96987÷(27÷9)=329448÷(28÷4)=64512÷(64÷8)=64464÷(32÷4)=58108÷(12÷3)=2785÷(30÷6)=17764÷(20÷5)=191217÷(49÷7)=31878÷(12÷6)=439855÷(3×3)=9524÷(3×2)=4402÷(3×2)=67222÷(3×2)=37384÷(4×2)=48648÷(2×4)=81594÷(2×3)=99513÷(3×3)=57477÷(3×3)=53416÷(2×4)=52824÷(2×4)=103668÷(2×2)=167244÷(2×2)=61198÷(2×3)=33768÷(2×2)=192928÷(2×2)=232348÷(3×2)=58736÷(2×4)=92288÷(2×2)=72585÷(3×3)=65210÷(2×3)=35208÷(2×2)=52747÷(3×3)=83270÷(3×3)=30936÷(2×4)=117336÷(2×2)=84996÷(2×3)=166436÷(2×2)=109976÷(4×2)=122112÷(4×2)=14468÷(2×2)=117472÷(2×2)=11899÷(3×3)=11536÷(4×2)=6724÷(2×4)=3516÷(2×2)=129990÷(2×3)=165648÷(2×2)=162408÷(4×2)=51400÷(4×2)=50217×(28÷7)=86854×(28÷7)=216112×(40÷5)=896340×(40÷5)=2720182×(21÷7)=546598×(42÷7)=3588265×(24÷8)=795569×(18÷6)=170796×(18÷9)=192832×(21÷7)=249660×(24÷8)=180201×(24÷4)=120650×(48÷6)=400584×(40÷5)=4672142×(21÷3)=994704×(27÷3)=633695×(10÷5)=190146×(16÷4)=584252×(16÷8)=504212×(14÷7)=42432×(35÷5)=224504×(12÷3)=2016129×(18÷9)=258520×(64÷8)=4160104×(24÷8)=312287×(21÷3)=2009118×(63÷9)=826548×(63÷7)=493289×(28÷4)=623289×(18÷9)=578122×(42÷6)=854951×(63÷7)=8559237×(12÷4)=711363×(20÷5)=1452148×(54÷9)=888671×(64÷8)=5368354×(10÷5)=708701×(15÷5)=2103107×(56÷8)=74987×(56÷8)=60948×(95÷5)=91265×(328÷4)=533049×(22÷2)=53995×(175÷5)=332551×(108÷9)=61252×(576÷9)=332815×(448÷8)=84080×(440÷8)=440067×(42÷3)=93819×(448÷8)=106422×(189÷7)=59436×(320÷8)=144034×(33÷3)=37412×(215÷5)=51616×(285÷5)=91228×(170÷2)=238016×(36÷2)=28850×(70÷7)=50049×(96÷8)=58851×(304÷4)=387648×(90÷9)=48016×(34÷2)=27218×(232÷8)=52224×(288÷4)=172849×(162÷9)=88258×(26÷2)=75466×(40÷4)=66046×(296÷8)=170236×(147÷7)=75690×(122÷2)=549013×(112÷8)=18215×(72÷2)=54055×(126÷7)=99015×(88÷2)=66068×(65÷5)=88461×(255÷5)=311117×(255÷5)=86710×(148÷2)=74037×(156÷6)=96291×(176÷2)=8008427+65×2=557716+90×9=152631