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98+299=101+497=142+123=242+318=135+210=653+339=226+127=786+474=62+182=321+298=84+246=500+642=53+258=996+270=69+137=198+591=67+135=232+737=58+302=818+733=46+186=159+131=235+257=179+921=187+108=554+376=128+340=547+157=181+238=924+660=311+155=508+289=251+112=489+179=80+78=101+571=57+225=605+957=51+77=220+75=339-299=684-357=215-177=739-613=123-52=797-766=271-109=717-637=216-34=776-44=400-294=594-359=106-37=862-236=397-267=938-710=413-370=368-325=440-342=940-558=69-32=755-176=441-307=930-403=211-93=350-189=492-393=850-691=328-81=281-227=337-11=593-196=420-57=905-302=409-218=681-566=267-19=318-125=455-251=371-96=99×6=959×3=34×8=518×7=160×2=799×5=205×2=165×9=13×7=150×2=231×4=419×4=463×2=332×8=76×8=817×2=26×8=779×4=39×9=724×5=494×2=794×7=147×2=406×9=146×4=83×3=192×4=808×9=405×2=67×4=93×5=883×9=125×6=78×2=111×8=280×8=215×4=512×9=115×6=328×9=240÷5=504÷8=216÷9=432÷2=212÷2=264÷3=234÷6=987÷7=68÷4=50÷5=16÷4=628÷2=213÷3=318÷2=90÷5=320÷8=232÷8=162÷3=36÷4=625÷5=160÷4=990÷2=315÷5=952÷2=327÷3=532÷7=22÷2=249÷3=12÷6=680÷4=222÷3=700÷7=392÷2=528÷6=357÷7=690÷6=18÷3=775÷5=234÷3=156÷2=15×66=88×56=10×91=53×86=27×24=98×82=73×11=15×73=11×54=87×81=20×29=66×19=14×23=68×99=12×70=84×28=64×13=79×14=11×61=29×85=24×33=71×91=12×67=22×51=11×70=29×24=16×60=85×36=38×20=94×45=15×22=16×61=13×18=71×92=11×28=93×34=10×19=18×46=48×10=45×75=331+338+26=52+874+362=538+147+246=460+139+48=506+133+92=13+96+832=116+244+164=803+391+645=156+381+32=576+154+497=116+72+471=329+285+489=821+71+11=511+353+171=156+39+423=827+961+302=239+159+122=201+949+87=425+246+239=15+569+763=377+121+173=308+39+674=584+147+116=250+124+905=278+54+262=104+976+327=55+238+579=566+733+117=22+914+53=613+224+919=364+211+91=601+480+928=209+626+154=495+638+810=692+63+84=448+504+799=82+103+573=138+556+76=87+356+125=481+150+84=102+222-275=820+488-31=361+80-387=659+573-493=295+87-351=390+89-476=66+380-380=148+776-842=79+72-147=141+847-271=325+128-24=272+18-263=146+224-52=902+659-169=426+18-75=887+166-878=355+107-245=186+900-924=218+258-241=626+841-324=115+161-163=997+588-41=130+74-23=681+397-274=21+474-273=808+828-874=151+91-126=679+53-249=295+50-82=424+195-238=131+241-176=106+817-845=246+20-17=71+884-854=385+115-195=156+51-144=125+154-258=704+138-285=25+40-40=951+39-943=288-190-28=897-33-337=286-16-181=935-22-291=396-61-68=880-163-344=463-187-98=991-300-626=346-260-75=983-335-541=454-298-109=784-300-481=364-296-63=933-113-390=336-66-233=478-20-332=453-89-104=941-684-166=423-61-287=729-281-313=384-278-62=950-183-153=209-68-24=521-220-56=349-315-25=512-236-145=430-276-43=808-85-231=424-61-339=453-151-287=405-62-315=796-297-365=476-107-133=965-100-534=309-139-75=750-255-198=348-133-167=891-441-290=303-209-24=579-200-300=174-10+63=209-167+696=179-174+442=464-454+872=427-408+442=678-527+274=223-200+475=844-820+975=423-119+178=675-601+483=211-165+415=248-141+775=238-165+212=668-144+335=201-185+51=741-363+256=309-79+251=764-399+926=360-282+376=660-85+780=123-82+50=702-468+625=328-254+411=453-425+513=459-288+163=71-20+956=178-112+142=581-92+263=172-123+253=642-441+293=229-179+41=775-718+113=269-115+44=714-598+222=121-66+348=499-15+452=320-60+178=739-252+217=452-283+261=914-278+779=11×13×4=37×71×7=20×10×2=66×88×8=17×29×2=72×28×6=21×19×2=54×50×3=22×12×2=21×28×5=12×13×6=68×19×5=21×10×4=70×87×3=15×20×3=31×59×6=11×33×2=36×34×9=11×10×2=23×85×2=23×11×2=76×44×7=15×13×2=22×99×6=35×13×2=52×16×7=14×13×5=32×96×4=23×14×3=80×50×5=29×14×2=61×36×5=15×33×2=89×60×9=12×19×2=88×45×8=14×14×2=22×84×9=25×13×3=91×49×2=76×3×2=211×2×5=54×9×2=29×8×5=41×2×3=39×3×6=44×2×8=444×2×7=24×5×7=163×3×7=78×5×2=211×3×8=11×3×9=141×4×2=42×7×3=34×7×4=44×3×6=453×2×7=70×2×6=10×5×7=49×8×2=334×2×8=36×2×5=55×3×8=14×4×6=226×2×7=31×2×9=86×8×2=39×7×3=64×7×6=45×4×2=213×4×2=34×7×3=164×2×5=24×2×7=244×3×6=54×2×9=142×2×5=71×4×2=143×3×6=19×3×27=13×7×53=11×3×94=44×2×12=15×6×57=12×8×15=39×2×96=11×9×38=46×2×99=21×2×83=35×2×80=15×3×11=20×2×15=28×2×81=45×2×96=25×3×78=10×6×50=44×2×95=35×2×46=16×2×57=26×2×23=34×2×71=40×2×34=16×5×48=32×3×77=23×2×48=14×6×76=27×2×29=41×2×26=14×6×10=29×3×60=12×2×21=25×2×30=15×3×64=10×5×13=23×2×62=11×6×43=22×3×15=33×2×63=27×2×69=30×18÷2=75×44÷6=12×25÷3=65×82÷2=16×34÷8=56×58÷2=25×10÷5=44×78÷3=24×27÷4=36×70÷5=87×10÷5=10×14÷7=48×10÷2=84×58÷8=12×16÷8=46×14÷7=10×82÷2=69×59÷3=19×28÷7=48×28÷2=22×12÷3=12×40÷6=25×34÷5=65×20÷4=12×45÷2=60×62÷8=17×58÷2=68×60÷5=25×16÷5=88×37÷2=72×10÷4=22×24÷6=29×25÷5=53×65÷5=10×81÷2=96×15÷6=13×45÷5=18×82÷6=35×28÷7=31×64÷2=42×6÷7=864×5÷9=140×5÷2=233×4÷2=352×2÷8=694×4÷2=100×6÷3=73×6÷3=108×6÷3=553×4÷7=39×6÷2=635×2÷5=104×3÷8=202×3÷6=66×9÷6=924×5÷6=372×2÷3=17×8÷2=18×8÷2=134×9÷3=153×4÷6=152×3÷6=121×6÷2=714×6÷4=122×2÷4=396×7÷6=82×2÷4=488×7÷2=125×3÷5=662×9÷3=276×2÷8=256×7÷8=220×3÷2=16×2÷8=140×6÷4=844×3÷4=336×2÷8=651×8÷2=30×7÷3=576×5÷6=210÷2÷7=160÷8÷2=574÷7÷2=128÷8÷2=828÷9÷2=552÷3÷4=648÷2÷6=954÷3÷2=891÷9÷9=60÷3÷4=672÷4÷2=864÷4÷2=948÷6÷2=882÷9÷2=315÷7÷9=528÷4÷6=909÷3÷3=872÷4÷2=880÷4÷4=504÷3÷3=798÷3÷2=400÷5÷5=936÷2÷2=978÷3÷2=486÷3÷9=320÷5÷4=189÷3÷3=180÷2÷3=920÷4÷2=432÷4÷3=216÷8÷3=252÷7÷3=792÷3÷6=752÷2÷4=720÷4÷9=372÷4÷3=987÷3÷7=492÷2÷3=988÷2÷2=72÷3÷3=666÷9×8=837÷9×8=780÷6×4=50÷2×3=18÷3×6=54÷3×6=999÷3×9=120÷3×9=414÷3×9=766÷2×9=375÷3×2=763÷7×8=260÷4×7=315÷9×2=195÷5×8=80÷2×4=636÷4×5=528÷6×2=924÷4×2=329÷7×8=214÷2×3=540÷9×5=654÷6×2=333÷3×2=720÷3×7=534÷6×8=934÷2×3=648÷9×3=136÷8×5=385÷7×9=210÷6×4=640÷8×7=400÷5×8=996÷6×8=45÷3×2=400÷2×3=678÷3×2=416÷8×4=498÷6×8=312÷3×8=44÷2×45=528÷8×55=44÷4×27=198÷2×29=756÷9×11=435÷5×36=24÷8×66=350÷7×21=140÷7×48=612÷9×53=48÷3×60=112÷8×83=115÷5×13=342÷9×99=60÷3×31=98÷7×57=27÷9×81=738÷9×95=45÷3×10=165÷5×41=66÷6×36=30÷5×51=108÷9×13=520÷8×57=300÷6×13=294÷6×95=10÷5×70=85÷5×80=72÷9×65=56÷2×93=85÷5×27=77÷7×83=245÷5×15=364÷7×42=76÷4×51=126÷7×24=18÷9×35=215÷5×62=72÷6×17=50÷2×27=33+(376-323)=244+(803-256)=301+(409-216)=336+(987-949)=493+(383-382)=758+(637-343)=200+(246-164)=690+(651-226)=252+(169-137)=697+(830-672)=40+(266-209)=121+(628-613)=156+(435-314)=123+(845-350)=12+(406-276)=765+(173-114)=324+(487-244)=849+(525-498)=385+(395-252)=895+(355-125)=283+(391-139)=438+(864-822)=440+(452-224)=899+(429-270)=362+(473-77)=727+(982-645)=166+(162-10)=911+(928-571)=244+(466-235)=417+(765-671)=105+(499-11)=698+(664-289)=477+(313-290)=571+(664-626)=24+(227-206)=643+(180-108)=132+(297-242)=586+(542-93)=433+(350-94)=479+(496-383)=488-(329+114)=755-(58+497)=319-(72+128)=757-(551+181)=368-(110+203)=628-(123+357)=420-(30+368)=640-(290+29)=388-(52+319)=430-(358+64)=475-(195+124)=889-(37+134)=473-(259+79)=878-(122+391)=447-(81+292)=743-(182+426)=402-(70+195)=827-(661+141)=353-(136+121)=831-(203+138)=455-(100+145)=373-(252+111)=431-(92+11)=908-(166+459)=377-(148+98)=643-(132+151)=316-(88+160)=748-(84+22)=320-(55+44)=740-(300+347)=442-(22+215)=970-(153+510)=311-(76+30)=712-(79+332)=356-(94+250)=920-(430+93)=337-(75+145)=853-(660+18)=397-(135+239)=935-(215+278)=326-(342-138)=932-(603-445)=253-(441-322)=555-(341-37)=229-(429-234)=368-(932-648)=150-(293-165)=628-(451-332)=375-(48-21)=390-(508-126)=445-(204-173)=443-(690-552)=394-(346-22)=455-(314-292)=401-(272-249)=539-(810-730)=60-(31-14)=903-(834-311)=333-(452-291)=524-(659-640)=381-(280-230)=170-(391-305)=398-(279-223)=382-(799-439)=369-(331-90)=432-(893-701)=236-(439-264)=865-(556-46)=341-(231-29)=723-(516-144)=188-(44-26)=434-(827-474)=399-(271-129)=655-(984-554)=254-(111-20)=660-(611-475)=355-(100-27)=277-(962-959)=234-(335-196)=976-(358-226)=72÷(10÷5)=912÷(18÷6)=273÷(27÷9)=968÷(64÷8)=140÷(25÷5)=819÷(24÷8)=35÷(42÷6)=882÷(12÷2)=243÷(45÷5)=675÷(27÷9)=30÷(42÷7)=756÷(27÷3)=45÷(27÷9)=500÷(12÷6)=400÷(32÷4)=621÷(54÷6)=10÷(12÷6)=536÷(36÷9)=270÷(15÷3)=336÷(42÷6)=75÷(24÷8)=428÷(18÷9)=208÷(28÷7)=282÷(48÷8)=60÷(40÷8)=783÷(63÷7)=148÷(36÷9)=304÷(14÷7)=224÷(56÷8)=85÷(40÷8)=170÷(40÷8)=976÷(48÷6)=156÷(32÷8)=676÷(14÷7)=284÷(32÷8)=976÷(24÷3)=124÷(16÷4)=232÷(36÷9)=264÷(12÷4)=684÷(18÷3)=798÷(2×3)=404÷(2×2)=888÷(2×2)=474÷(3×2)=264÷(3×2)=464÷(4×2)=324÷(2×3)=549÷(3×3)=728÷(2×4)=876÷(2×2)=531÷(3×3)=207÷(3×3)=666÷(2×3)=42÷(2×3)=450÷(3×3)=12÷(2×3)=444÷(3×2)=720÷(4×2)=560÷(2×2)=732÷(2×2)=333÷(3×3)=804÷(3×2)=654÷(3×2)=800÷(2×4)=738÷(2×3)=846÷(2×3)=726÷(2×3)=60÷(2×2)=520÷(2×4)=184÷(4×2)=136÷(2×4)=148÷(2×2)=592÷(2×4)=300÷(2×3)=426÷(2×3)=620÷(2×2)=360÷(3×2)=288÷(3×2)=774÷(3×2)=672÷(2×3)=83×(35÷7)=582×(42÷6)=179×(10÷2)=550×(28÷4)=65×(15÷5)=683×(15÷3)=59×(63÷9)=174×(12÷4)=135×(12÷3)=779×(14÷7)=157×(32÷8)=864×(27÷9)=54×(16÷8)=263×(16÷4)=271×(18÷9)=669×(18÷6)=95×(18÷9)=553×(40÷5)=82×(64÷8)=942×(21÷7)=159×(15÷3)=268×(35÷7)=27×(12÷3)=572×(14÷2)=163×(42÷7)=217×(63÷7)=40×(64÷8)=170×(16÷2)=59×(42÷7)=34×(28÷4)=41×(21÷7)=891×(32÷4)=142×(63÷9)=743×(54÷9)=61×(36÷4)=699×(10÷5)=262×(12÷6)=986×(27÷3)=234×(18÷9)=389×(48÷8)=26×(91÷7)=97×(225÷9)=12×(96÷3)=17×(243÷9)=20×(112÷7)=28×(287÷7)=43×(68÷4)=25×(416÷8)=14×(65÷5)=32×(248÷8)=19×(240÷8)=12×(240÷6)=14×(152÷4)=88×(432÷8)=10×(162÷3)=36×(282÷6)=26×(324÷9)=63×(112÷2)=14×(46÷2)=12×(588÷6)=15×(86÷2)=54×(38÷2)=58×(90÷6)=25×(658÷7)=54×(48÷3)=78×(522÷9)=19×(153÷9)=99×(40÷2)=31×(155÷5)=46×(285÷3)=34×(81÷3)=15×(455÷7)=10×(675÷9)=27×(88÷2)=25×(126÷9)=53×(522÷6)=11×(175÷7)=67×(360÷5)=98×(70÷7)=94×(300÷4)=108+98×9=486+143×6=197+25×9=946+48×5=155+27×2=893+116×3=384+87×5=557+459×2=93+220×4=203+99×3=165+178×2=122+250×4=91+63×2=499+85×4=476+25×7=155+104×7=492+124×2=17+277×2=385+249×2=479+48×9=167+10×9=375+81×8=226+53×8=420+69×2=29+75×5=805+94×6=398+31×4=679+341×2=59+44×2=971+40×9=44×9+118=458×2+816=77×5+64=470×2+184=13×8+479=280×3+527=62×2+96=141×4+192=138×3+413=246×4+869=270+10×63=634+19×25=18+17×47=655+69×13=149+44×19=575+29×30=72+12×65=417+47×19=99+10×19=101+12×56=147+44×14=901+43×14=212+17×18=909+12×49=396+37×13=633+50×15=169+15×35=602+15×22=31+17×49=843+42×11=11+14×49=34+24×27=364+26×10=607+12×21=59+10×20=249+18×14=151+31×14=840+27×13=177+74×11=700+12×52=48×18+13=15×49+836=15×24+187=16×55+303=19×24+380=19×40+313=12×66+124=26×12+663=55×10+174=14×55+677=213-14×15=687-21×12=389-12×27=919-10×21=302-10×11=713-46×15=444-35×12=760-15×31=405-20×10=987-15×13=442-16×20=949-32×12=486-19×20=573-16×22=470-14×15=745-17×39=329-19×14=796-28×12=462-10×37=788-11×32=487-39×11=701-37×10=458-15×18=842-11×30=473-45×10=965-61×10=358-13×19=995-23×39=269-14×12=940-19×40=393-12×22=725-15×17=319-14×10=837-14×31=498-16×26=484-15×15=426-15×24=838-32×18=333-18×14=859-14×53=186-14×9=981-145×5=404-34×9=700-14×4=234-34×2=526-71×7=349-26×4=470-49×2=410-14×6=830-48×3=335-41×8=666-245×2=449-100×4=363-31×6=117-22×4=977-238×4=372-54×6=768-69×5=245-10×3=128-16×5=205-10×5=735-153×4=486-133×3=513-75×4=191-61×2=937-328×2=248-27×4=650-11×9=412-98×4=301-42×5=319-41×7=854-88×7=305-22×6=540-40×7=380-184×2=849-104×8=128-14×5=438-42×7=442-127×3=514-38×7=34×11-164=42×17-457=13×33-180=15×52-79=17×16-177=11×16-153=37×11-119=12×78-264=17×12-125=10×68-673=20×20-75=17×53-496=10×27-21=13×40-189=12×33-53=13×70-186=23×13-265=49×18-455=11×19-86=25×13-71=17×19-253=34×27-412=12×13-149=40×22-242=21×21-170=19×33-209=13×25-72=61×10-512=10×22-188=16×45-299=18×26-439=24×29-203=14×34-470=17×35-330=10×22-200=65×15-898=31×13-118=32×22-295=17×27-306=45×14-409=154×6-779=107×6-186=78×3-215=817×8-817=482×2-375=415×5-241=125×7-38=554×6-209=49×8-258=382×7-538=64×8-386=588×6-520=395×2-325=684×4-849=405×2-426=309×8-933=112×3-172=689×3-731=436×2-163=281×5-451=406×2-613=763×9-639=186×5-39=410×4-330=40×4-122=585×3-486=234×4-733=214×4-309=140×6-659=725×3-267=209×4-503=587×4-251=137×5-511=400×2-740=427×2-28=170×9-781=224×3-350=304×6-867=114×6-477=639×5-274=110+112÷8=381+423÷9=103+808÷4=327+40÷8=364+560÷7=163+272÷8=119+960÷8=406+14÷7=348+974÷2=91+390÷2=62+476÷7=557+656÷2=201+952÷4=983+518÷7=461+308÷2=750+612÷3=236+80÷5=663+716÷2=200+18÷2=481+873÷3=240÷2+280=335÷5+353=390÷3+285=150÷2+821=774÷9+425=698÷2+406=896÷4+57=570÷3+308=464÷8+16=876÷3+727=342÷3+180=408÷4+806=387÷3+303=344÷4+997=180÷2+295=425÷5+297=788÷4+217=945÷7+885=609÷7+273=414÷6+578=156-981÷9=784-582÷6=399-717÷3=407-750÷6=339-556÷2=800-42÷2=264-915÷5=133-567÷9=491-497÷7=383-676÷2=447-852÷6=443-764÷4=132-198÷3=152-147÷7=346-850÷5=645-30÷5=186-540÷3=981-670÷5=465-522÷9=988-504÷9=485-342÷2=601-776÷4=418-714÷2=985-965÷5=162-354÷3=672-594÷2=311-345÷3=649-260÷2=251-364÷2=993-100÷4=165-306÷9=877-573÷3=247-632÷8=156-186÷3=172-99÷9=906-201÷3=483-745÷5=809-288÷6=109-115÷5=938-920÷8=18×(287-262)=35×(704-637)=45×(59-45)=20×(570-526)=10×(47-35)=48×(985-890)=10×(341-301)=99×(646-574)=15×(130-85)=40×(797-759)=21×(291-255)=68×(685-638)=35×(62-43)=32×(250-198)=25×(421-396)=70×(601-577)=16×(82-48)=99×(623-580)=12×(284-268)=42×(552-541)=(371-336)×19=(767-728)×48=(296-254)×10=(818-786)×87=(260-245)×37=(975-927)×33=(352-310)×16=(686-649)×95=(349-336)×12=(807-755)×85=(445-398)×17=(661-623)×99=(232-185)×19=(791-749)×76=(86-70)×24=(108-47)×97=(232-203)×14=(589-544)×99=(131-101)×21=(546-496)×28=111×(158-150)=726×(969-965)=21×(465-462)=88×(869-862)=156×(478-475)=208×(928-925)=39×(17-10)=89×(581-573)=36×(286-280)=334×(213-207)=83×(216-212)=113×(367-364)=16×(313-305)=748×(895-886)=70×(98-95)=929×(613-605)=203×(190-186)=400×(737-733)=88×(316-311)=700×(57-51)=277×(43-40)=402×(431-423)=173×(369-365)=968×(515-511)=21×(443-438)=328×(998-989)=74×(70-66)=329×(548-545)=175×(401-398)=991×(498-493)=90×(199-191)=621×(712-703)=20×(336-328)=206×(748-743)=203×(284-280)=894×(950-941)=134×(420-415)=668×(325-321)=86×(469-463)=663×(525-518)=96÷(451-448)=234÷(566-564)=126÷(496-489)=129÷(100-97)=448÷(293-291)=245÷(580-575)=279÷(233-224)=637÷(406-399)=50÷(495-490)=954÷(341-339)=318÷(270-264)=674÷(838-836)=256÷(471-467)=234÷(714-708)=208÷(370-366)=610÷(993-988)=192÷(38-35)=426÷(849-847)=114÷(403-401)=735÷(925-918)=500÷(351-349)=548÷(137-133)=438÷(458-455)=95÷(718-713)=162÷(398-392)=378÷(278-276)=240÷(234-231)=816÷(588-582)=260÷(126-122)=58÷(360-358)=390÷(486-481)=762÷(984-978)=232÷(472-470)=612÷(92-88)=50÷(321-316)=460÷(15-10)=471÷(78-75)=402÷(595-589)=30÷(105-100)=327÷(815-812)=(149-109)÷4=(849-711)÷6=(318-102)÷8=(634-406)÷6=(280-176)÷8=(821-793)÷4=(318-62)÷2=(728-266)÷7=(439-435)÷2=(171-87)÷7=(492-112)÷2=(603-555)÷4=(334-319)÷5=(882-127)÷5=(206-82)÷4=(290-173)÷3=(327-249)÷3=(897-873)÷8=(319-235)÷7=(477-201)÷4=(167-35)÷4=(907-757)÷2=(369-189)÷5=(532-518)÷2=(348-44)÷8=(959-719)÷3=(216-18)÷6=(576-392)÷8=(407-321)÷2=(361-185)÷8=(493-229)÷3=(963-93)÷2=(370-180)÷5=(691-371)÷5=(397-57)÷4=(706-481)÷3=(205-157)÷4=(992-708)÷4=(465-367)÷2=(910-707)÷7=1/5+3/5=1/3+2/3=4/7+2/7=1/10+9/10=2/8+5/8=5/8+3/8=4/8+2/8=4/7+3/7=1/8+5/8=4/9+3/9=2/7+3/7=4/6+2/6=3/8-1/8=5/10-3/10=2/5-1/5=3/6-2/6=3/7-2/7=4/9-1/9=2/4-1/4=3/6-1/6=6/8-1/8=2/10-1/10=3/5-1/5=6/9-3/9=5.8+3.9=18.7+47.9=8.1+5.1=8.6+6.7=1.9+4.2=66.7+16.5=0.2+9.2=27.0+59.8=4.4+3.3=6.5+9.0=9.4+6.0=54.5+43.2=8.8+5.5=4.7+85.6=0.5+4.9=8.2+2.9=4.3+0.3=76.8+8.1=5.8+6.3=63.8+19.1=4.3+6.0=1.2+3.1=2.3+6.4=51.2+3.5=2.3+0.7=24.6+60.2=1.0+6.0=0.3+0.7=0.3+2.1=16.6+1.2=4.2+9.2=1.5+3.1=1.4+0.8=2.0+0.7=9.3+8.0=30.0+34.0=2.5+8.5=3.9+41.0=2.0+3.2=6.8+3.4=5.3-4.2=67.3-8.7=4.8-3.9=8.9-3.9=4.8-4.7=96.7-76.0=9.0-6.2=75.7-49.9=5.0-2.1=8.0-1.0=9.3-9.1=75.7-44.7=4.3-2.0=78.0-58.7=9.6-5.8=6.6-5.5=5.5-0.9=17.3-13.6=8.1-2.8=82.7-69.2=8.8-5.5=6.0-4.7=8.6-5.0=94.3-11.8=4.5-0.7=70.3-3.9=9.6-2.3=3.1-0.8=6.4-5.4=43.8-7.8=6.6-6.4=41.1-26.4=4.8-0.2=7.5-1.9=6.9-4.7=52.8-31.7=9.7-1.6=98.0-56.8=9.1-6.7=5.8-5.3=参考答案98+299=397101+497=598142+123=265242+318=560135+210=345653+339=992226+127=353786+474=126062+182=244321+298=61984+246=330500+642=114253+258=311996+270=126669+137=206198+591=78967+135=202232+737=96958+302=360818+733=155146+186=232159+131=290235+257=492179+921=1100187+108=295554+376=930128+340=468547+157=704181+238=419924+660=1584311+155=466508+289=797251+112=363489+179=66880+78=158101+571=67257+225=282605+957=156251+77=128220+75=295339-299=40684-357=327215-177=38739-613=126123-52=71797-766=31271-109=162717-637=80216-34=182776-44=732400-294=106594-359=235106-37=69862-236=626397-267=130938-710=228413-370=43368-325=43440-342=98940-558=38269-32=37755-176=579441-307=134930-403=527211-93=118350-189=161492-393=99850-691=159328-81=247281-227=54337-11=326593-196=397420-57=363905-302=603409-218=191681-566=115267-19=248318-125=193455-251=204371-96=27599×6=594959×3=287734×8=272518×7=3626160×2=320799×5=3995205×2=410165×9=148513×7=91150×2=300231×4=924419×4=1676463×2=926332×8=265676×8=608817×2=163426×8=208779×4=311639×9=351724×5=3620494×2=988794×7=5558147×2=294406×9=3654146×4=58483×3=249192×4=768808×9=7272405×2=81067×4=26893×5=465883×9=7947125×6=75078×2=156111×8=888280×8=2240215×4=860512×9=4608115×6=690328×9=2952240÷5=48504÷8=63216÷9=24432÷2=216212÷2=106264÷3=88234÷6=39987÷7=14168÷4=1750÷5=1016÷4=4628÷2=314213÷3=71318÷2=15990÷5=18320÷8=40232÷8=29162÷3=5436÷4=9625÷5=125160÷4=40990÷2=495315÷5=63952÷2=476327÷3=109532÷7=7622÷2=11249÷3=8312÷6=2680÷4=170222÷3=74700÷7=100392÷2=196528÷6=88357÷7=51690÷6=11518÷3=6775÷5=155234÷3=78156÷2=7815×66=99088×56=492810×91=91053×86=455827×24=64898×82=803673×11=80315×73=109511×54=59487×81=704720×29=58066×19=125414×23=32268×99=673212×70=84084×28=235264×13=83279×14=110611×61=67129×85=246524×33=79271×91=646112×67=80422×51=112211×70=77029×24=69616×60=96085×36=306038×20=76094×45=423015×22=33016×61=97613×18=23471×92=653211×28=30893×34=316210×19=19018×46=82848×10=48045×75=3375331+338+26=69552+874+362=1288538+147+246=931460+139+48=647506+133+92=73113+96+832=941116+244+164=524803+391+645=1839156+381+32=569576+154+497=1227116+72+471=659329+285+489=1103821+71+11=903511+353+171=1035156+39+423=618827+961+302=2090239+159+122=520201+949+87=1237425+246+239=91015+569+763=1347377+121+173=671308+39+674=1021584+147+116=847250+124+905=1279278+54+262=594104+976+327=140755+238+579=872566+733+117=141622+914+53=989613+224+919=1756364+211+91=666601+480+928=2009209+626+154=989495+638+810=1943692+63+84=839448+504+799=175182+103+573=758138+556+76=77087+356+125=568481+150+84=715102+222-275=49820+488-31=1277361+80-387=54659+573-493=739295+87-351=31390+89-476=366+380-380=66148+776-842=8279+72-147=4141+847-271=717325+128-24=429272+18-263=27146+224-52=318902+659-169=1392426+18-75=369887+166-878=175355+107-245=217186+900-924=162218+258-241=235626+841-324=1143115+161-163=113997+588-41=1544130+74-23=181681+397-274=80421+474-273=222808+828-874=762151+91-126=116679+53-249=483295+50-82=263424+195-238=381131+241-176=196106+817-845=78246+20-17=24971+884-854=101385+115-195=305156+51-144=63125+154-258=21704+138-285=55725+40-40=25951+39-943=47288-190-28=70897-33-337=527286-16-181=89935-22-291=622396-61-68=267880-163-344=373463-187-98=178991-300-626=65346-260-75=11983-335-541=107454-298-109=47784-300-481=3364-296-63=5933-113-390=430336-66-233=37478-20-332=126453-89-104=260941-684-166=91423-61-287=75729-281-313=135384-278-62=44950-183-153=614209-68-24=117521-220-56=245349-315-25=9512-236-145=131430-276-43=111808-85-231=492424-61-339=24453-151-287=15405-62-315=28796-297-365=134476-107-133=236965-100-534=331309-139-75=95750-255-198=297348-133-167=48891-441-290=160303-209-24=70579-200-300=79174-10+63=227209-167+696=738179-174+442=447464-454+872=882427-408+442=461678-527+274=425223-200+475=498844-820+975=999423-119+178=482675-601+483=557211-165+415=461248-141+775=882238-165+212=285668-144+335=859201-185+51=67741-363+256=634309-79+251=481764-399+926=1291360-282+376=454660-85+780=1355123-82+50=91702-468+625=859328-254+411=485453-425+513=541459-288+163=33471-20+956=1007178-112+142=208581-92+263=752172-123+253=302642-441+293=494229-179+41=91775-718+113=170269-115+44=198714-598+222=338121-66+348=403499-15+452=936320-60+178=438739-252+217=704452-283+261=430914-278+779=141511×13×4=57237×71×7=1838920×10×2=40066×88×8=4646417×29×2=98672×28×6=1209621×19×2=79854×50×3=810022×12×2=52821×28×5=294012×13×6=93668×19×5=646021×10×4=84070×87×3=1827015×20×3=90031×59×6=1097411×33×2=72636×34×9=1101611×10×2=22023×85×2=391023×11×2=50676×44×7=2340815×13×2=39022×99×6=1306835×13×2=91052×16×7=582414×13×5=91032×96×4=1228823×14×3=96680×50×5=2000029×14×2=81261×36×5=1098015×33×2=99089×60×9=4806012×19×2=45688×45×8=3168014×14×2=39222×84×9=1663225×13×3=97591×49×2=891876×3×2=456211×2×5=211054×9×2=97229×8×5=116041×2×3=24639×3×6=70244×2×8=704444×2×7=621624×5×7=840163×3×7=342378×5×2=780211×3×8=506411×3×9=297141×4×2=112842×7×3=88234×7×4=95244×3×6=792453×2×7=634270×2×6=84010×5×7=35049×8×2=784334×2×8=534436×2×5=36055×3×8=132014×4×6=336226×2×7=316431×2×9=55886×8×2=137639×7×3=81964×7×6=268845×4×2=360213×4×2=170434×7×3=714164×2×5=164024×2×7=336244×3×6=439254×2×9=972142×2×5=142071×4×2=568143×3×6=257419×3×27=153913×7×53=482311×3×94=310244×2×12=105615×6×57=513012×8×15=144039×2×96=748811×9×38=376246×2×99=910821×2×83=348635×2×80=560015×3×11=49520×2×15=60028×2×81=453645×2×96=864025×3×78=585010×6×50=300044×2×95=836035×2×46=322016×2×57=182426×2×23=119634×2×71=482840×2×34=272016×5×48=384032×3×77=739223×2×48=220814×6×76=638427×2×29=156641×2×26=213214×6×10=84029×3×60=522012×2×21=50425×2×30=150015×3×64=288010×5×13=65023×2×62=285211×6×43=283822×3×15=99033×2×63=415827×2×69=372630×18÷2=27075×44÷6=55012×25÷3=10065×82÷2=266516×34÷8=6856×58÷2=162425×10÷5=5044×78÷3=114424×27÷4=16236×70÷5=50487×10÷5=17410×14÷7=2048×10÷2=24084×58÷8=60912×16÷8=2446×14÷7=9210×82÷2=41069×59÷3=135719×28÷7=7648×28÷2=67222×12÷3=8812×40÷6=8025×34÷5=17065×20÷4=32512×45÷2=27060×62÷8=46517×58÷2=49368×60÷5=81625×16÷5=8088×37÷2=162872×10÷4=18022×24÷6=8829×25÷5=14553×65÷5=68910×81÷2=40596×15÷6=24013×45÷5=11718×82÷6=24635×28÷7=14031×64÷2=99242×6÷7=36864×5÷9=480140×5÷2=350233×4÷2=466352×2÷8=88694×4÷2=1388100×6÷3=20073×6÷3=146108×6÷3=216553×4÷7=31639×6÷2=117635×2÷5=254104×3÷8=39202×3÷6=10166×9÷6=99924×5÷6=770372×2÷3=24817×8÷2=6818×8÷2=72134×9÷3=402153×4÷6=102152×3÷6=76121×6÷2=363714×6÷4=1071122×2÷4=61396×7÷6=46282×2÷4=41488×7÷2=1708125×3÷5=75662×9÷3=1986276×2÷8=69256×7÷8=224220×3÷2=33016×2÷8=4140×6÷4=210844×3÷4=633336×2÷8=84651×8÷2=260430×7÷3=70576×5÷6=480210÷2÷7=15160÷8÷2=10574÷7÷2=41128÷8÷2=8828÷9÷2=46552÷3÷4=46648÷2÷6=54954÷3÷2=159891÷9÷9=1160÷3÷4=5672÷4÷2=84864÷4÷2=108948÷6÷2=79882÷9÷2=49315÷7÷9=5528÷4÷6=22909÷3÷3=101872÷4÷2=109880÷4÷4=55504÷3÷3=56798÷3÷2=133400÷5÷5=16936÷2÷2=234978÷3÷2=163486÷3÷9=18320÷5÷4=16189÷3÷3=21180÷2÷3=30920÷4÷2=115432÷4÷3=36216÷8÷3=9252÷7÷3=12792÷3÷6=44752÷2÷4=94720÷4÷9=20372÷4÷3=31987÷3÷7=47492÷2÷3=82988÷2÷2=24772÷3÷3=8666÷9×8=592837÷9×8=744780÷6×4=52050÷2×3=7518÷3×6=3654÷3×6=108999÷3×9=2997120÷3×9=360414÷3×9=1242766÷2×9=3447375÷3×2=250763÷7×8=872260÷4×7=455315÷9×2=70195÷5×8=31280÷2×4=160636÷4×5=795528÷6×2=176924÷4×2=462329÷7×8=376214÷2×3=321540÷9×5=300654÷6×2=218333÷3×2=222720÷3×7=1680534÷6×8=712934÷2×3=1401648÷9×3=216136÷8×5=85385÷7×9=495210÷6×4=140640÷8×7=560400÷5×8=640996÷6×8=132845÷3×2=30400÷2×3=600678÷3×2=452416÷8×4=208498÷6×8=664312÷3×8=83244÷2×45=990528÷8×55=363044÷4×27=297198÷2×29=2871756÷9×11=924435÷5×36=313224÷8×66=198350÷7×21=1050140÷7×48=960612÷9×53=360448÷3×60=960112÷8×83=1162115÷5×13=299342÷9×99=376260÷3×31=62098÷7×57=79827÷9×81=243738÷9×95=779045÷3×10=150165÷5×41=135366÷6×36=39630÷5×51=306108÷9×13=156520÷8×57=3705300÷6×13=650294÷6×95=465510÷5×70=14085÷5×80=136072÷9×65=52056÷2×93=260485÷5×27=45977÷7×83=913245÷5×15=735364÷7×42=218476÷4×51=969126÷7×24=43218÷9×35=70215÷5×62=266672÷6×17=20450÷2×27=67533+(376-323)=86244+(803-256)=791301+(409-216)=494336+(987-949)=374493+(383-382)=494758+(637-343)=1052200+(246-164)=282690+(651-226)=1115252+(169-137)=284697+(830-672)=85540+(266-209)=97121+(628-613)=136156+(435-314)=277123+(845-350)=61812+(406-276)=142765+(173-114)=824324+(487-244)=567849+(525-498)=876385+(395-252)=528895+(355-125)=1125283+(391-139)=535438+(864-822)=480440+(452-224)=668899+(429-270)=1058362+(473-77)=758727+(982-645)=1064166+(162-10)=318911+(928-571)=1268244+(466-235)=475417+(765-671)=511105+(499-11)=593698+(664-289)=1073477+(313-290)=500571+(664-626)=60924+(227-206)=45643+(180-108)=715132+(297-242)=187586+(542-93)=1035433+(350-94)=689479+(496-383)=592488-(329+114)=45755-(58+497)=200319-(72+128)=119757-(551+181)=25368-(110+203)=55628-(123+357)=148420-(30+368)=22640-(290+29)=321388-(52+319)=17430-(358+64)=8475-(195+124)=156889-(37+134)=718473-(259+79)=135878-(122+391)=365447-(81+292)=74743-(182+426)=135402-(70+195)=137827-(661+141)=25353-(136+121)=96831-(203+138)=490455-(100+145)=210373-(252+111)=10431-(92+11)=328908-(166+459)=283377-(148+98)=131643-(132+151)=360316-(88+160)=68748-(84+22)=642320-(55+44)=221740-(300+347)=93442-(22+215)=205970-(153+510)=307311-(76+30)=205712-(79+332)=301356-(94+250)=12920-(430+93)=397337-(75+145)=117853-(660+18)=175397-(135+239)=23935-(215+278)=442326-(342-138)=122932-(603-445)=774253-(441-322)=134555-(341-37)=251229-(429-234)=34368-(932-648)=84150-(293-165)=22628-(451-332)=509375-(48-21)=348390-(508-126)=8445-(204-173)=414443-(690-552)=305394-(346-22)=70455-(314-292)=433401-(272-249)=378539-(810-730)=45960-(31-14)=43903-(834-311)=380333-(452-291)=172524-(659-640)=505381-(280-230)=331170-(391-305)=84398-(279-223)=342382-(799-439)=22369-(331-90)=128432-(893-701)=240236-(439-264)=61865-(556-46)=355341-(231-29)=139723-(516-144)=351188-(44-26)=170434-(827-474)=81399-(271-129)=257655-(984-554)=225254-(111-20)=163660-(611-475)=524355-(100-27)=282277-(962-959)=274234-(335-196)=95976-(358-226)=84472÷(10÷5)=36912÷(18÷6)=304273÷(27÷9)=91968÷(64÷8)=121140÷(25÷5)=28819÷(24÷8)=27335÷(42÷6)=5882÷(12÷2)=147243÷(45÷5)=27675÷(27÷9)=22530÷(42÷7)=5756÷(27÷3)=8445÷(27÷9)=15500÷(12÷6)=250400÷(32÷4)=50621÷(54÷6)=6910÷(12÷6)=5536÷(36÷9)=134270÷(15÷3)=54336÷(42÷6)=4875÷(24÷8)=25428÷(18÷9)=214208÷(28÷7)=52282÷(48÷8)=4760÷(40÷8)=12783÷(63÷7)=87148÷(36÷9)=37304÷(14÷7)=152224÷(56÷8)=3285÷(40÷8)=17170÷(40÷8)=34976÷(48÷6)=122156÷(32÷8)=39676÷(14÷7)=338284÷(32÷8)=71976÷(24÷3)=122124÷(16÷4)=31232÷(36÷9)=58264÷(12÷4)=88684÷(18÷3)=114798÷(2×3)=133404÷(2×2)=101888÷(2×2)=222474÷(3×2)=79264÷(3×2)=44464÷(4×2)=58324÷(2×3)=54549÷(3×3)=61728÷(2×4)=91876÷(2×2)=219531÷(3×3)=59207÷(3×3)=23666÷(2×3)=11142÷(2×3)=7450÷(3×3)=5012÷(2×3)=2444÷(3×2)=74720÷(4×2)=90560÷(2×2)=140732÷(2×2)=183333÷(3×3)=37804÷(3×2)=134654÷(3×2)=109800÷(2×4)=100738÷(2×3)=123846÷(2×3)=141726÷(2×3)=12160÷(2×2)=15520÷(2×4)=65184÷(4×2)=23136÷(2×4)=17148÷(2×2)=37592÷(2×4)=74300÷(2×3)=50426÷(2×3)=71620÷(2×2)=155360÷(3×2)=60288÷(3×2)=48774÷(3×2)=129672÷(2×3)=11283×(35÷7)=415582×(42÷6)=4074179×(10÷2)=895550×(28÷4)=385065×(15÷5)=195683×(15÷3)=341559×(63÷9)=413174×(12÷4)=522135×(12÷3)=540779×(14÷7)=1558157×(32÷8)=628864×(27÷9)=259254×(16÷8)=108263×(16÷4)=1052271×(18÷9)=542669×(18÷6)=200795×(18÷9)=190553×(40÷5)=442482×(64÷8)=656942×(21÷7)=2826159×(15÷3)=795268×(35÷7)=134027×(12÷3)=108572×(14÷2)=4004163×(42÷7)=978217×(63÷7)=195340×(64÷8)=320170×(16÷2)=136059×(42÷7)=35434×(28÷4)=23841×(21÷7)=123891×(32÷4)=7128142×(63÷9)=994743×(54÷9)=445861×(36÷4)=549699×(10÷5)=1398262×(12÷6)=524986×(27÷3)=8874234×(18÷9)=468389×(48÷8)=233426×(91÷7)=33897×(225÷9)=242512×(96÷3)=38417×(243÷9)=45920×(112÷7)=32028×(287÷7)=114843×(68÷4)=73125×(416÷8)=130014×(65÷5)=18232×(248÷8)=99219×(240÷8)=57012×(240÷6)=48014×(152÷4)=53288×(432÷8)=475210×(162÷3)=54036×(282÷6)=169226×(324÷9)=93663×(112÷2)=352814×(46÷2)=32212×(588÷6)=117615×(86÷2)=64554×(38÷2)=102658×(90÷6)=87025×(658÷7)=235054×(48÷3)=86478×(522÷9)=452419×(153÷9)=32399×(40÷2)=198031×(155÷5)=96146×(285÷3)=437034×(81÷3)=91815×(455÷7)=97510×(675÷9)=75027×(88÷2)=118825×(126÷9)=35053×(522÷6)=461111×(175÷7)=27567×(360÷5)=482498×(70÷7)=98094×(300÷4)=7050108+98×9=990486+143×6=1344197+25×9=422946+48×5=1186155+27×2=209893+116×3=