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196+294=845+624=38+212=179+476=36+92=580+334=224+273=63+365=173+92=112+261=317+176=199+911=194+125=458+274=278+116=148+284=16+57=732+435=164+72=647+412=366+112=14+74=228+86=685+775=98+116=193+120=186+134=175+606=48+177=301+268=153+223=447+143=203+116=422+135=303+178=108+527=285+145=674+519=137+311=356+231=362-51=859-652=458-118=294-89=488-471=944-752=412-15=690-510=462-93=897-34=469-78=855-184=453-256=903-562=258-96=853-100=455-76=840-559=188-152=890-520=286-260=165-142=449-46=831-67=362-174=880-336=397-53=706-559=427-244=671-472=369-165=416-404=161-80=687-302=206-67=669-481=255-10=484-116=434-328=952-97=219×2=157×3=31×8=166×9=489×2=906×3=112×7=982×4=294×2=719×4=67×7=150×5=116×8=889×7=21×8=404×8=60×4=606×8=199×2=780×6=184×3=95×2=101×8=672×9=258×3=814×2=115×8=292×7=77×6=592×6=101×7=492×4=85×2=151×4=84×3=464×3=65×7=269×5=136×6=427×3=300÷2=72÷2=50÷2=39÷3=152÷2=760÷8=308÷7=759÷3=62÷2=675÷9=210÷2=124÷4=172÷2=112÷8=333÷9=736÷2=368÷2=416÷2=288÷4=276÷3=40÷8=160÷8=56÷4=96÷8=162÷9=192÷8=87÷3=854÷7=84÷7=804÷3=354÷3=628÷4=264÷6=28÷2=392÷8=376÷2=348÷2=216÷3=222÷2=246÷3=15×34=39×40=26×35=97×46=55×11=47×78=18×34=84×31=26×10=87×57=16×20=26×68=13×63=86×12=11×88=69×32=16×37=24×81=14×22=46×57=54×18=46×29=11×89=89×83=10×80=18×53=37×13=98×88=15×62=65×48=12×81=52×72=21×15=79×40=10×72=87×37=46×14=62×23=32×12=64×84=50+516+120=139+605+912=267+334+332=550+558+341=174+192+79=856+106+489=31+166+335=738+302+204=274+197+484=513+684+642=43+507+228=381+75+807=670+65+47=715+479+547=415+157+65=643+752+185=507+268+193=866+162+608=290+314+88=688+815+905=338+132+365=769+956+518=234+229+420=749+506+79=416+114+461=445+943+582=637+103+19=980+213+618=456+196+193=815+892+518=210+411+135=292+80+725=157+94+476=21+772+193=73+234+193=741+343+92=13+377+406=789+55+619=227+174+463=745+726+594=124+105-179=44+618-250=222+173-198=761+45-524=178+173-202=125+935-318=161+314-141=488+112-96=325+51-297=127+98-141=222+235-292=215+328-298=85+249-26=882+477-967=40+119-148=946+328-844=122+208-198=614+479-814=45+178-48=894+825-821=285+86-199=374+943-532=274+120-390=640+115-578=56+402-126=659+803-133=95+313-298=816+274-263=222+149-133=577+910-924=53+270-130=938+63-153=294+22-55=491+209-233=436+53-119=822+963-546=174+297-400=911+570-583=192+215-252=772+885-10=435-23-375=989-446-104=443-29-168=864-625-29=307-237-21=780-420-217=411-50-356=594-153-68=325-35-269=839-113-388=483-322-111=802-336-360=429-14-342=919-39-587=340-58-174=969-456-380=475-172-248=786-68-146=432-307-53=704-233-313=379-134-175=766-306-326=375-152-64=987-175-116=470-223-82=748-128-329=173-87-28=839-228-13=457-93-321=951-644-250=207-119-53=878-581-143=423-230-58=823-270-194=205-10-92=555-50-247=403-53-48=494-153-275=395-28-162=684-261-86=388-49+84=231-16+851=449-443+419=480-390+472=246-184+290=424-15+27=334-251+307=896-724+960=237-185+131=835-50+546=366-305+244=219-191+53=209-13+97=817-282+853=44-19+390=929-763+846=299-213+258=438-429+118=203-189+228=830-423+622=237-209+144=582-35+205=382-325+26=743-645+591=417-224+200=294-152+495=249-58+203=503-414+240=407-378+346=677-556+517=300-264+47=926-144+235=276-72+272=671-370+922=245-22+265=294-149+835=197-63+168=427-288+897=476-476+320=557-279+187=10×10×8=61×62×6=20×13×3=47×31×5=16×12×3=52×66×2=10×15×6=15×40×9=12×12×4=77×32×2=20×11×3=51×13×8=18×10×2=94×87×5=10×35×2=35×82×8=19×11×3=72×91×7=10×13×6=49×55×5=14×15×2=84×43×5=14×10×2=27×57×6=14×12×3=67×27×4=12×10×8=27×94×5=10×15×2=41×45×2=10×20×4=28×30×8=18×19×2=89×89×6=21×14×3=94×93×9=11×25×3=10×36×5=18×21×2=17×43×8=55×6×2=123×8×4=16×5×4=111×8×4=37×3×6=298×3×2=47×3×6=38×4×8=62×2×6=301×2×4=27×9×4=28×6×3=15×6×8=292×2×9=32×8×2=170×4×3=58×3×2=88×4×5=30×2×6=251×3×4=47×7×2=120×2×6=14×8×4=56×8×4=36×6×3=46×3×8=155×3×2=143×5×4=32×6×3=88×8×4=18×9×5=17×4×5=19×4×2=82×3×2=18×3×9=79×8×7=10×9×3=148×2×3=138×2×3=167×4×8=20×4×95=43×2×89=10×6×90=10×8×85=40×2×60=17×3×56=43×2×96=24×3×61=15×5×34=24×2×76=32×3×13=13×2×21=20×2×51=16×5×90=10×4×52=37×2×72=15×2×80=13×7×25=19×5×33=44×2×52=19×4×91=47×2×55=23×3×31=10×5×66=11×6×69=36×2×73=42×2×13=15×3×78=15×6×32=10×9×39=12×2×71=26×2×56=17×3×14=17×5×84=44×2×77=11×3×85=11×9×67=17×5×48=32×3×28=16×4×20=12×34÷8=98×24÷6=54×10÷9=57×51÷9=24×24÷3=27×81÷3=29×20÷5=86×62÷4=14×19÷2=63×44÷3=42×18÷9=22×63÷9=27×34÷2=15×40÷4=14×35÷7=54×63÷9=12×36÷2=27×83÷9=15×58÷6=85×45÷5=12×14÷6=62×80÷5=45×18÷9=60×76÷6=13×10÷2=40×35÷8=11×28÷4=75×29÷3=42×15÷7=75×70÷5=81×12÷3=23×40÷8=18×47÷6=36×95÷4=11×36÷2=19×12÷3=11×69÷3=95×32÷8=30×30÷4=93×98÷3=173×4÷2=644×9÷7=78×9÷3=820×6÷8=182×5÷2=858×8÷3=265×3÷5=512×9÷8=54×8÷2=705×8÷5=124×8÷4=889×5÷7=432×2÷9=704×3÷8=387×2÷6=170×2÷4=86×5÷2=112×9÷6=105×9÷7=46×4÷2=36×6÷8=435×6÷3=16×9÷2=576×8÷6=375×2÷3=660×6÷9=47×6÷2=504×9÷4=65×6÷2=738×4÷3=180×4÷5=394×8÷4=126×2÷9=219×6÷9=31×9÷3=597×6÷2=149×6÷3=923×4÷2=72×5÷2=810×4÷3=756÷9÷7=384÷4÷4=192÷2÷8=648÷3÷4=252÷7÷6=702÷3÷9=828÷9÷2=656÷8÷2=780÷2÷6=948÷3÷4=108÷9÷6=400÷5÷5=810÷5÷9=480÷2÷6=344÷2÷2=264÷6÷4=32÷2÷4=980÷4÷5=36÷3÷2=288÷3÷8=860÷2÷2=420÷4÷5=735÷5÷3=792÷8÷3=130÷2÷5=344÷4÷2=72÷3÷8=405÷9÷3=612÷3÷3=828÷6÷3=855÷5÷3=336÷2÷7=98÷7÷2=621÷3÷9=180÷6÷3=690÷5÷3=518÷7÷2=624÷3÷8=882÷7÷3=492÷6÷2=186÷2×6=117÷3×2=177÷3×9=623÷7×4=360÷6×9=576÷6×3=354÷2×7=120÷3×5=894÷6×7=508÷2×4=625÷5×9=843÷3×6=444÷4×7=210÷5×4=564÷2×8=396÷6×4=520÷4×8=778÷2×6=552÷8×3=474÷3×6=240÷4×8=63÷3×6=63÷3×2=861÷3×2=988÷4×5=850÷2×8=237÷3×6=684÷4×6=826÷2×5=112÷2×4=222÷2×9=544÷8×2=792÷2×3=906÷6×8=726÷3×2=696÷6×8=22÷2×3=326÷2×3=798÷6×8=483÷7×9=16÷8×48=486÷6×88=56÷8×41=200÷8×26=12÷2×28=212÷4×96=63÷7×31=172÷2×56=80÷8×37=108÷9×55=40÷4×46=141÷3×49=99÷9×52=306÷6×75=12÷2×51=390÷6×98=413÷7×11=465÷5×37=119÷7×52=522÷9×81=171÷9×27=540÷9×71=328÷8×21=108÷3×11=77÷7×90=186÷6×89=48÷2×28=136÷4×30=32÷8×71=712÷8×63=192÷6×27=632÷8×67=64÷4×43=84÷4×92=90÷6×29=594÷9×27=217÷7×18=56÷8×71=54÷9×73=36÷4×22=360+(461-154)=629+(807-504)=236+(295-213)=366+(842-499)=433+(352-50)=410+(239-143)=449+(79-25)=307+(992-34)=290+(363-325)=636+(802-795)=97+(253-219)=148+(839-355)=45+(358-112)=655+(897-646)=136+(123-70)=737+(431-294)=391+(443-179)=16+(819-570)=348+(395-349)=506+(847-122)=285+(331-18)=768+(230-152)=172+(482-369)=728+(647-413)=130+(375-332)=171+(341-147)=314+(463-40)=807+(936-395)=222+(473-203)=100+(862-644)=203+(384-347)=240+(462-445)=44+(279-143)=435+(625-624)=149+(273-137)=263+(934-568)=400+(231-33)=31+(753-479)=258+(234-176)=224+(413-71)=240-(19+181)=569-(169+12)=269-(146+55)=122-(79+22)=414-(76+249)=720-(72+412)=424-(99+316)=936-(425+279)=262-(22+103)=929-(223+663)=414-(317+67)=930-(465+442)=491-(16+364)=893-(269+399)=498-(26+429)=994-(798+183)=398-(150+30)=593-(47+411)=239-(199+16)=850-(124+185)=486-(73+204)=841-(535+288)=197-(85+66)=199-(94+104)=431-(73+111)=517-(40+437)=468-(143+39)=738-(357+373)=231-(49+109)=888-(274+449)=499-(81+309)=878-(229+158)=334-(62+142)=989-(577+117)=472-(314+117)=857-(245+575)=457-(60+215)=638-(116+53)=383-(178+90)=905-(243+158)=375-(369-350)=808-(968-432)=160-(340-260)=957-(880-526)=337-(384-133)=564-(267-156)=185-(301-160)=863-(796-577)=260-(291-61)=938-(703-520)=226-(296-91)=951-(854-759)=181-(393-250)=433-(918-547)=201-(169-37)=881-(877-781)=171-(214-213)=375-(307-262)=216-(141-81)=422-(470-362)=105-(61-12)=954-(849-810)=112-(214-206)=443-(639-458)=498-(254-231)=222-(238-86)=474-(182-52)=713-(834-204)=237-(409-344)=483-(712-386)=308-(189-158)=946-(616-501)=282-(265-172)=640-(285-26)=177-(164-84)=597-(502-435)=433-(313-117)=360-(305-135)=418-(392-14)=235-(629-616)=54÷(18÷2)=182÷(56÷8)=464÷(64÷8)=498÷(18÷3)=145÷(45÷9)=982÷(12÷6)=92÷(12÷6)=475÷(40÷8)=495÷(18÷2)=614÷(16÷8)=126÷(24÷4)=172÷(16÷4)=196÷(35÷5)=776÷(12÷6)=66÷(21÷7)=984÷(12÷6)=465÷(20÷4)=760÷(40÷5)=314÷(10÷5)=238÷(56÷8)=360÷(32÷4)=855÷(63÷7)=488÷(32÷8)=133÷(28÷4)=198÷(36÷6)=718÷(18÷9)=106÷(16÷8)=585÷(24÷8)=207÷(18÷2)=936÷(28÷7)=436÷(18÷9)=384÷(21÷7)=280÷(56÷8)=685÷(35÷7)=144÷(48÷8)=651÷(12÷4)=168÷(35÷5)=716÷(36÷9)=365÷(30÷6)=753÷(24÷8)=188÷(2×2)=900÷(2×2)=728÷(2×2)=872÷(4×2)=486÷(3×3)=288÷(3×2)=552÷(4×2)=204÷(3×2)=328÷(4×2)=420÷(2×2)=666÷(3×3)=36÷(3×3)=468÷(3×3)=424÷(2×2)=888÷(2×3)=264÷(4×2)=678÷(2×3)=792÷(3×2)=448÷(2×4)=744÷(2×4)=408÷(3×2)=126÷(3×2)=798÷(2×3)=246÷(2×3)=656÷(2×2)=870÷(3×2)=224÷(4×2)=684÷(2×3)=976÷(2×2)=828÷(2×2)=348÷(3×2)=552÷(3×2)=400÷(2×2)=126÷(2×3)=114÷(2×3)=844÷(2×2)=690÷(2×3)=198÷(3×3)=228÷(2×3)=80÷(4×2)=166×(30÷6)=373×(12÷6)=33×(45÷9)=448×(10÷5)=18×(12÷3)=990×(21÷3)=75×(24÷4)=963×(30÷5)=31×(40÷5)=620×(45÷5)=70×(81÷9)=172×(81÷9)=82×(36÷4)=297×(40÷8)=47×(12÷4)=480×(24÷4)=83×(72÷9)=518×(24÷6)=71×(56÷8)=467×(48÷8)=21×(49÷7)=151×(27÷9)=97×(72÷9)=728×(42÷6)=77×(36÷6)=91×(12÷4)=68×(54÷9)=353×(18÷9)=98×(10÷5)=864×(16÷4)=10×(42÷7)=732×(42÷7)=175×(40÷8)=961×(24÷3)=264×(15÷5)=151×(54÷9)=91×(16÷8)=434×(16÷4)=445×(10÷5)=332×(81÷9)=18×(57÷3)=61×(704÷8)=15×(102÷2)=81×(276÷6)=33×(162÷6)=97×(552÷6)=23×(171÷9)=43×(51÷3)=77×(40÷4)=35×(280÷8)=12×(472÷8)=65×(234÷6)=13×(368÷8)=63×(665÷7)=15×(264÷6)=37×(189÷7)=16×(212÷4)=83×(427÷7)=37×(24÷2)=13×(153÷3)=24×(328÷8)=35×(312÷6)=14×(186÷6)=22×(370÷5)=34×(208÷8)=16×(207÷3)=65×(91÷7)=58×(145÷5)=15×(165÷5)=54×(592÷8)=18×(175÷5)=44×(560÷8)=89×(70÷7)=73×(450÷5)=10×(329÷7)=44×(305÷5)=21×(175÷5)=34×(522÷9)=33×(147÷7)=86×(63÷3)=19+411×2=390+198×5=361+250×2=867+44×6=217+264×2=388+476×2=226+55×4=242+29×8=327+157×2=946+108×7=198+63×3=90+226×3=298+142×3=647+58×2=214+50×3=276+30×7=260+40×6=524+88×9=127+71×3=578+168×5=34+340×2=464+87×4=269+237×3=363+310×3=359+120×4=926+326×3=459+31×2=21+121×3=321+120×5=550+150×4=275×2+248=68×7+111=86×3+152=54×2+412=85×6+444=263×2+266=13×4+213=28×4+939=211×2+352=230×3+323=157+10×36=590+18×18=169+13×42=872+14×34=173+53×13=758+22×21=163+18×20=119+84×11=411+14×15=996+37×11=24+32×25=856+94×10=37+11×40=397+50×17=221+10×63=416+52×11=81+28×11=313+21×34=39+15×36=994+27×30=125+49×13=453+36×13=346+13×26=525+11×60=161+25×25=166+10×61=343+48×10=641+13×22=102+24×14=22+14×53=29×15+184=72×13+429=15×27+336=19×46+74=11×68+52=56×16+94=19×16+376=20×23+475=55×11+13=16×10+528=348-21×14=537-15×19=459-18×23=555-14×20=300-27×10=638-18×15=348-15×15=841-26×32=480-29×11=789-28×10=257-11×19=900-13×25=402-32×12=765-50×14=487-26×15=831-48×17=321-15×10=924-11×57=476-10×45=390-28×10=351-22×10=725-12×15=381-11×22=840-18×14=309-13×10=984-38×24=337-13×22=255-14×13=435-14×11=695-19×17=377-24×14=531-13×10=424-23×10=209-12×14=444-24×12=435-33×12=323-11×16=814-28×28=441-15×20=568-12×23=302-29×2=694-52×7=381-51×7=815-42×5=438-190×2=589-40×8=333-27×9=868-83×3=421-91×4=813-49×9=412-66×5=942-72×7=413-110×3=321-14×3=271-84×3=877-48×9=331-157×2=916-151×5=213-35×4=732-14×9=326-13×6=810-296×2=333-135×2=528-10×9=359-58×2=749-18×2=378-13×4=722-356×2=217-35×6=668-85×6=244-32×4=639-82×3=257-27×2=901-276×2=456-107×2=983-434×2=426-36×7=751-72×9=447-20×6=643-53×5=10×37-54=44×19-614=27×15-31=39×22-563=37×13-130=42×20-840=40×10-279=60×10-393=14×23-130=24×10-210=17×28-35=18×46-188=33×12-381=12×21-124=31×15-287=11×58-69=10×34-55=22×43-233=37×11-148=92×10-218=11×40-280=35×18-86=20×25-410=74×12-25=33×14-410=55×10-28=19×24-106=52×13-93=14×31-38=22×37-562=10×37-133=50×16-134=17×29-292=62×15-781=27×16-326=23×43-496=21×16-159=12×18-61=11×40-29=23×17-192=83×6-342=480×3-295=155×4-51=674×3-227=103×8-349=679×9-145=214×3-155=366×6-326=82×7-171=652×5-135=93×6-20=723×3-737=247×4-508=803×7-321=252×2-82=768×7-311=76×9-126=335×5-959=220×2-331=322×4-908=123×2-66=721×4-903=101×6-605=574×9-118=80×6-403=218×9-187=168×3-406=117×6-233=470×2-130=867×7-797=189×5-359=546×7-989=412×2-494=793×5-633=241×3-390=360×8-584=53×6-32=734×6-484=57×6-241=290×7-122=54+650÷5=250+336÷8=168+162÷9=225+968÷8=81+310÷5=953+642÷3=361+400÷4=105+402÷2=391+453÷3=22+548÷2=19+931÷7=982+94÷2=150+654÷6=870+486÷2=95+501÷3=279+684÷4=318+240÷5=568+430÷5=146+660÷5=321+876÷2=246÷2+265=114÷2+97=867÷3+373=45÷5+462=570÷6+366=475÷5+668=189÷9+238=888÷4+369=125÷5+318=81÷9+800=852÷6+23=819÷3+683=154÷2+83=360÷3+737=496÷2+498=297÷9+892=315÷3+414=141÷3+786=940÷2+63=783÷3+904=87-12÷6=391-77÷7=489-876÷2=952-316÷2=430-835÷5=759-62÷2=334-210÷2=776-162÷2=180-366÷3=228-889÷7=87-40÷8=628-538÷2=262-315÷9=566-450÷3=176-470÷5=831-714÷6=327-310÷5=993-792÷6=238-534÷6=753-256÷2=422-987÷3=118-246÷3=118-963÷9=818-296÷8=452-48÷3=629-536÷8=478-66÷2=487-75÷3=210-145÷5=708-204÷4=309-280÷4=302-944÷4=161-160÷2=777-315÷5=297-354÷2=714-266÷2=362-585÷5=380-650÷2=212-720÷9=826-510÷2=15×(193-170)=65×(449-393)=26×(290-276)=16×(735-713)=11×(433-373)=50×(198-148)=23×(106-89)=68×(177-107)=21×(282-241)=63×(667-574)=42×(475-461)=26×(179-102)=21×(99-84)=78×(366-311)=13×(238-183)=11×(868-826)=15×(157-102)=16×(649-576)=54×(225-209)=11×(753-698)=(246-212)×25=(518-455)×18=(348-311)×27=(745-726)×97=(135-95)×14=(240-226)×27=(151-82)×11=(978-912)×52=(142-112)×30=(139-114)×40=(414-389)×25=(189-143)×11=(289-261)×28=(193-181)×50=(198-161)×24=(440-388)×65=(486-444)×15=(639-578)×65=(322-267)×11=(994-976)×52=74×(276-271)=135×(557-554)=107×(314-309)=861×(810-807)=73×(71-62)=554×(897-892)=87×(376-369)=325×(211-207)=97×(227-224)=422×(262-259)=32×(450-446)=976×(848-845)=22×(446-442)=436×(696-692)=72×(422-419)=655×(548-540)=90×(202-197)=646×(80-71)=248×(164-161)=759×(795-787)=333×(438-435)=882×(891-887)=10×(184-177)=914×(391-386)=88×(321-312)=306×(995-990)=93×(133-128)=296×(829-822)=28×(100-92)=778×(722-718)=37×(55-52)=165×(38-35)=231×(483-480)=449×(989-985)=159×(227-223)=735×(211-206)=88×(121-112)=594×(191-182)=92×(235-231)=445×(321-316)=220÷(351-346)=816÷(736-732)=378÷(307-304)=348÷(426-423)=216÷(290-287)=456÷(840-834)=333÷(422-419)=30÷(707-705)=404÷(120-118)=468÷(137-133)=114÷(352-350)=230÷(858-856)=39÷(19-16)=978÷(896-894)=54÷(157-155)=741÷(130-127)=429÷(255-252)=380÷(103-101)=440÷(139-131)=948÷(376-373)=248÷(238-236)=630÷(496-493)=170÷(469-464)=772÷(320-318)=250÷(149-144)=554÷(49-47)=205÷(150-145)=168÷(153-149)=450÷(170-168)=133÷(649-642)=27÷(269-260)=28÷(25-23)=132÷(16-14)=725÷(774-769)=192÷(237-235)=708÷(551-547)=424÷(247-245)=330÷(282-276)=195÷(41-38)=256÷(331-329)=(263-188)÷5=(306-279)÷3=(317-137)÷5=(885-741)÷2=(458-362)÷2=(847-748)÷9=(468-113)÷5=(660-480)÷3=(150-140)÷2=(927-523)÷4=(242-74)÷6=(833-553)÷5=(372-307)÷5=(951-11)÷5=(497-415)÷2=(257-98)÷3=(440-376)÷2=(328-134)÷2=(268-98)÷2=(956-536)÷4=(411-196)÷5=(748-542)÷2=(381-181)÷5=(614-80)÷3=(161-37)÷4=(815-167)÷4=(209-92)÷3=(828-582)÷2=(452-37)÷5=(390-173)÷7=(433-403)÷3=(926-177)÷7=(406-366)÷8=(545-123)÷2=(410-230)÷2=(921-256)÷7=(191-55)÷8=(739-301)÷3=(336-301)÷7=(732-677)÷5=2/7+3/7=3/8+5/8=3/8+2/8=4/10+3/10=1/8+6/8=3/6+2/6=1/6+3/6=7/9+2/9=1/7+3/7=4/6+2/6=2/8+5/8=3/9+2/9=2/4-1/4=2/3-1/3=3/5-1/5=6/7-1/7=4/8-2/8=2/6-1/6=5/8-1/8=5/8-2/8=4/8-3/8=4/7-2/7=2/5-1/5=8/10-1/10=0.2+9.5=60.6+24.0=0.8+9.2=2.5+0.3=8.2+7.1=65.5+28.6=9.3+5.9=63.0+30.2=2.7+9.7=7.1+0.5=5.4+6.5=26.6+29.6=0.3+5.9=11.0+89.0=3.8+9.0=1.0+7.3=1.3+0.3=13.9+74.8=7.0+3.6=23.3+8.0=8.8+6.6=8.9+2.7=5.3+8.3=0.4+24.1=1.3+2.4=0.4+14.9=3.2+9.3=3.1+0.8=4.1+7.7=8.4+37.2=9.8+5.9=11.8+53.9=2.2+2.1=0.5+2.3=3.8+2.0=32.1+38.9=5.0+4.0=56.8+12.1=9.5+9.2=10.0+4.5=4.6-3.1=88.0-65.5=9.3-1.3=9.0-6.6=9.8-4.8=94.6-82.7=5.1-2.0=47.0-20.0=10.0-8.2=4.2-3.3=5.8-3.3=73.4-36.5=7.5-3.7=34.3-21.3=5.4-2.0=7.8-0.7=7.2-4.5=67.1-57.8=7.4-0.5=40.3-1.7=7.3-6.8=9.2-5.0=8.7-5.2=82.3-42.9=4.1-1.7=36.3-22.7=8.8-1.5=8.2-4.8=8.6-0.8=85.9-42.8=7.2-5.1=69.6-58.2=6.5-3.3=4.9-3.3=6.8-0.8=85.2-74.7=6.7-3.4=63.4-0.2=4.7-0.8=9.3-1.5=参考答案196+294=490845+624=146938+212=250179+476=65536+92=128580+334=914224+273=49763+365=428173+92=265112+261=373317+176=493199+911=1110194+125=319458+274=732278+116=394148+284=43216+57=73732+435=1167164+72=236647+412=1059366+112=47814+74=88228+86=314685+775=146098+116=214193+120=313186+134=320175+606=78148+177=225301+268=569153+223=376447+143=590203+116=319422+135=557303+178=481108+527=635285+145=430674+519=1193137+311=448356+231=587362-51=311859-652=207458-118=340294-89=205488-471=17944-752=192412-15=397690-510=180462-93=369897-34=863469-78=391855-184=671453-256=197903-562=341258-96=162853-100=753455-76=379840-559=281188-152=36890-520=370286-260=26165-142=23449-46=403831-67=764362-174=188880-336=544397-53=344706-559=147427-244=183671-472=199369-165=204416-404=12161-80=81687-302=385206-67=139669-481=188255-10=245484-116=368434-328=106952-97=855219×2=438157×3=47131×8=248166×9=1494489×2=978906×3=2718112×7=784982×4=3928294×2=588719×4=287667×7=469150×5=750116×8=928889×7=622321×8=168404×8=323260×4=240606×8=4848199×2=398780×6=4680184×3=55295×2=190101×8=808672×9=6048258×3=774814×2=1628115×8=920292×7=204477×6=462592×6=3552101×7=707492×4=196885×2=170151×4=60484×3=252464×3=139265×7=455269×5=1345136×6=816427×3=1281300÷2=15072÷2=3650÷2=2539÷3=13152÷2=76760÷8=95308÷7=44759÷3=25362÷2=31675÷9=75210÷2=105124÷4=31172÷2=86112÷8=14333÷9=37736÷2=368368÷2=184416÷2=208288÷4=72276÷3=9240÷8=5160÷8=2056÷4=1496÷8=12162÷9=18192÷8=2487÷3=29854÷7=12284÷7=12804÷3=268354÷3=118628÷4=157264÷6=4428÷2=14392÷8=49376÷2=188348÷2=174216÷3=72222÷2=111246÷3=8215×34=51039×40=156026×35=91097×46=446255×11=60547×78=366618×34=61284×31=260426×10=26087×57=495916×20=32026×68=176813×63=81986×12=103211×88=96869×32=220816×37=59224×81=194414×22=30846×57=262254×18=97246×29=133411×89=97989×83=738710×80=80018×53=95437×13=48198×88=862415×62=93065×48=312012×81=97252×72=374421×15=31579×40=316010×72=72087×37=321946×14=64462×23=142632×12=38464×84=537650+516+120=686139+605+912=1656267+334+332=933550+558+341=1449174+192+79=445856+106+489=145131+166+335=532738+302+204=1244274+197+484=955513+684+642=183943+507+228=778381+75+807=1263670+65+47=782715+479+547=1741415+157+65=637643+752+185=1580507+268+193=968866+162+608=1636290+314+88=692688+815+905=2408338+132+365=835769+956+518=2243234+229+420=883749+506+79=1334416+114+461=991445+943+582=1970637+103+19=759980+213+618=1811456+196+193=845815+892+518=2225210+411+135=756292+80+725=1097157+94+476=72721+772+193=98673+234+193=500741+343+92=117613+377+406=796789+55+619=1463227+174+463=864745+726+594=2065124+105-179=5044+618-250=412222+173-198=197761+45-524=282178+173-202=149125+935-318=742161+314-141=334488+112-96=504325+51-297=79127+98-141=84222+235-292=165215+328-298=24585+249-26=308882+477-967=39240+119-148=11946+328-844=430122+208-198=132614+479-814=27945+178-48=175894+825-821=898285+86-199=172374+943-532=785274+120-390=4640+115-578=17756+402-126=332659+803-133=132995+313-298=110816+274-263=827222+149-133=238577+910-924=56353+270-130=193938+63-153=848294+22-55=261491+209-233=467436+53-119=370822+963-546=1239174+297-400=71911+570-583=898192+215-252=155772+885-10=1647435-23-375=37989-446-104=439443-29-168=246864-625-29=210307-237-21=49780-420-217=143411-50-356=5594-153-68=373325-35-269=21839-113-388=338483-322-111=50802-336-360=106429-14-342=73919-39-587=293340-58-174=108969-456-380=133475-172-248=55786-68-146=572432-307-53=72704-233-313=158379-134-175=70766-306-326=134375-152-64=159987-175-116=696470-223-82=165748-128-329=291173-87-28=58839-228-13=598457-93-321=43951-644-250=57207-119-53=35878-581-143=154423-230-58=135823-270-194=359205-10-92=103555-50-247=258403-53-48=302494-153-275=66395-28-162=205684-261-86=337388-49+84=423231-16+851=1066449-443+419=425480-390+472=562246-184+290=352424-15+27=436334-251+307=390896-724+960=1132237-185+131=183835-50+546=1331366-305+244=305219-191+53=81209-13+97=293817-282+853=138844-19+390=415929-763+846=1012299-213+258=344438-429+118=127203-189+228=242830-423+622=1029237-209+144=172582-35+205=752382-325+26=83743-645+591=689417-224+200=393294-152+495=637249-58+203=394503-414+240=329407-378+346=375677-556+517=638300-264+47=83926-144+235=1017276-72+272=476671-370+922=1223245-22+265=488294-149+835=980197-63+168=302427-288+897=1036476-476+320=320557-279+187=46510×10×8=80061×62×6=2269220×13×3=78047×31×5=728516×12×3=57652×66×2=686410×15×6=90015×40×9=540012×12×4=57677×32×2=492820×11×3=66051×13×8=530418×10×2=36094×87×5=4089010×35×2=70035×82×8=2296019×11×3=62772×91×7=4586410×13×6=78049×55×5=1347514×15×2=42084×43×5=1806014×10×2=28027×57×6=923414×12×3=50467×27×4=723612×10×8=96027×94×5=1269010×15×2=30041×45×2=369010×20×4=80028×30×8=672018×19×2=68489×89×6=4752621×14×3=88294×93×9=7867811×25×3=82510×36×5=180018×21×2=75617×43×8=584855×6×2=660123×8×4=393616×5×4=320111×8×4=355237×3×6=666298×3×2=178847×3×6=84638×4×8=121662×2×6=744301×2×4=240827×9×4=97228×6×3=50415×6×8=720292×2×9=525632×8×2=512170×4×3=204058×3×2=34888×4×5=176030×2×6=360251×3×4=301247×7×2=658120×2×6=144014×8×4=44856×8×4=179236×6×3=64846×3×8=1104155×3×2=930143×5×4=286032×6×3=57688×8×4=281618×9×5=81017×4×5=34019×4×2=15282×3×2=49218×3×9=48679×8×7=442410×9×3=270148×2×3=888138×2×3=828167×4×8=534420×4×95=760043×2×89=765410×6×90=540010×8×85=680040×2×60=480017×3×56=285643×2×96=825624×3×61=439215×5×34=255024×2×76=364832×3×13=124813×2×21=54620×2×51=204016×5×90=720010×4×52=208037×2×72=532815×2×80=240013×7×25=227519×5×33=313544×2×52=457619×4×91=691647×2×55=517023×3×31=213910×5×66=330011×6×69=455436×2×73=525642×2×13=109215×3×78=351015×6×32=288010×9×39=351012×2×71=170426×2×56=291217×3×14=71417×5×84=714044×2×77=677611×3×85=280511×9×67=663317×5×48=408032×3×28=268816×4×20=128012×34÷8=5198×24÷6=39254×10÷9=6057×51÷9=32324×24÷3=19227×81÷3=72929×20÷5=11686×62÷4=133314×19÷2=13363×44÷3=92442×18÷9=8422×63÷9=15427×34÷2=45915×40÷4=15014×35÷7=7054×63÷9=37812×36÷2=21627×83÷9=24915×58÷6=14585×45÷5=76512×14÷6=2862×80÷5=99245×18÷9=9060×76÷6=76013×10÷2=6540×35÷8=17511×28÷4=7775×29÷3=72542×15÷7=9075×70÷5=105081×12÷3=32423×40÷8=11518×47÷6=14136×95÷4=85511×36÷2=19819×12÷3=7611×69÷3=25395×32÷8=38030×30÷4=22593×98÷3=3038173×4÷2=346644×9÷7=82878×9÷3=234820×6÷8=615182×5÷2=455858×8÷3=2288265×3÷5=159512×9÷8=57654×8÷2=216705×8÷5=1128124×8÷4=248889×5÷7=635432×2÷9=96704×3÷8=264387×2÷6=129170×2÷4=8586×5÷2=215112×9÷6=168105×9÷7=13546×4÷2=9236×6÷8=27435×6÷3=87016×9÷2=72576×8÷6=768375×2÷3=250660×6÷9=44047×6÷2=141504×9÷4=113465×6÷2=195738×4÷3=984180×4÷5=144394×8÷4=788126×2÷9=28219×6÷9=14631×9÷3=93597×6÷2=1791149×6÷3=298923×4÷2=184672×5÷2=180810×4÷3=1080756÷9÷7=12384÷4÷4=24192÷2÷8=12648÷3÷4=54252÷7÷6=6702÷3÷9=26828÷9÷2=46656÷8÷2=41780÷2÷6=65948÷3÷4=79108÷9÷6=2400÷5÷5=16810÷5÷9=18480÷2÷6=40344÷2÷2=86264÷6÷4=1132÷2÷4=4980÷4÷5=4936÷3÷2=6288÷3÷8=12860÷2÷2=215420÷4÷5=21735÷5÷3=49792÷8÷3=33130÷2÷5=13344÷4÷2=4372÷3÷8=3405÷9÷3=15612÷3÷3=68828÷6÷3=46855÷5÷3=57336÷2÷7=2498÷7÷2=7621÷3÷9=23180÷6÷3=10690÷5÷3=46518÷7÷2=37624÷3÷8=26882÷7÷3=42492÷6÷2=41186÷2×6=558117÷3×2=78177÷3×9=531623÷7×4=356360÷6×9=540576÷6×3=288354÷2×7=1239120÷3×5=200894÷6×7=1043508÷2×4=1016625÷5×9=1125843÷3×6=1686444÷4×7=777210÷5×4=168564÷2×8=2256396÷6×4=264520÷4×8=1040778÷2×6=2334552÷8×3=207474÷3×6=948240÷4×8=48063÷3×6=12663÷3×2=42861÷3×2=574988÷4×5=1235850÷2×8=3400237÷3×6=474684÷4×6=1026826÷2×5=2065112÷2×4=224222÷2×9=999544÷8×2=136792÷2×3=1188906÷6×8=1208726÷3×2=484696÷6×8=92822÷2×3=33326÷2×3=489798÷6×8=1064483÷7×9=62116÷8×48=96486÷6×88=712856÷8×41=287200÷8×26=65012÷2×28=168212÷4×96=508863÷7×31=279172÷2×56=481680÷8×37=370108÷9×55=66040÷4×46=460141÷3×49=230399÷9×52=572306÷6×75=382512÷2×51=306390÷6×98=6370413÷7×11=649465÷5×37=3441119÷7×52=884522÷9×81=4698171÷9×27=513540÷9×71=4260328÷8×21=861108÷3×11=39677÷7×90=990186÷6×89=275948÷2×28=672136÷4×30=102032÷8×71=284712÷8×63=5607192÷6×27=864632÷8×67=529364÷4×43=68884÷4×92=193290÷6×29=435594÷9×27=1782217÷7×18=55856÷8×71=49754÷9×73=43836÷4×22=198360+(461-154)=667629+(807-504)=932236+(295-213)=318366+(842-499)=709433+(352-50)=735410+(239-143)=506449+(79-25)=503307+(992-34)=1265290+(363-325)=328636+(802-795)=64397+(253-219)=131148+(839-355)=63245+(358-112)=291655+(897-646)=906136+(123-70)=189737+(431-294)=874391+(443-179)=65516+(819-570)=265348+(395-349)=394506+(847-122)=1231285+(331-18)=598768+(230-152)=846172+(482-369)=285728+(647-413)=962130+(375-332)=173171+(341-147)=365314+(463-40)=737807+(936-395)=1348222+(473-203)=492100+(862-644)=318203+(384-347)=240240+(462-445)=25744+(279-143)=180435+(625-624)=436149+(273-137)=285263+(934-568)=629400+(231-33)=59831+(753-479)=305258+(234-176)=316224+(413-71)=566240-(19+181)=40569-(169+12)=388269-(146+55)=68122-(79+22)=21414-(76+249)=89720-(72+412)=236424-(99+316)=9936-(425+279)=232262-(22+103)=137929-(223+663)=43414-(317+67)=30930-(465+442)=23491-(16+364)=111893-(269+399)=225498-(26+429)=43994-(798+183)=13398-(150+30)=218593-(47+411)=135239-(199+16)=24850-(124+185)=541486-(73+204)=209841-(535+288)=18197-(85+66)=46199-(94+104)=1431-(73+111)=247517-(40+437)=40468-(143+39)=286738-(357+373)=8231-(49+109)=73888-(274+449)=165499-(81+309)=109878-(229+158)=491334-(62+142)=130989-(577+117)=295472-(314+117)=41857-(245+575)=37457-(60+215)=182638-(116+53)=469383-(178+90)=115905-(243+158)=504375-(369-350)=356808-(968-432)=272160-(340-260)=80957-(880-526)=603337-(384-133)=86564-(267-156)=453185-(301-160)=44863-(796-577)=644260-(291-61)=30938-(703-520)=755226-(296-91)=21951-(854-759)=856181-(393-250)=38433-(918-547)=62201-(169-37)=69881-(877-781)=785171-(214-213)=170375-(307-262)=330216-(141-81)=156422-(470-362)=314105-(61-12)=56954-(849-810)=915112-(214-206)=104443-(639-458)=262498-(254-231)=475222-(238-86)=70474-(182-52)=344713-(834-204)=83237-(409-344)=172483-(712-386)=157308-(189-158)=277946-(616-501)=831282-(265-172)=189640-(285-26)=381177-(164-84)=97597-(502-435)=530433-(313-117)=237360-(305-135)=190418-(392-14)=40235-(629-616)=22254÷(18÷2)=6182÷(56÷8)=26464÷(64÷8)=58498÷(18÷3)=83145÷(45÷9)=29982÷(12÷6)=49192÷(12÷6)=46475÷(40÷8)=95495÷(18÷2)=55614÷(16÷8)=307126÷(24÷4)=21172÷(16÷4)=43196÷(35÷5)=28776÷(12÷6)=38866÷(21÷7)=22984÷(12÷6)=492465÷(20÷4)=93760÷(40÷5)=95314÷(10÷5)=157238÷(56÷8)=34360÷(32÷4)=45855÷(63÷7)=95488÷(32÷8)=122133÷(28÷4)=19198÷(36÷6)=33718÷(18÷9)=359106÷(16÷8)=53585÷(24÷8)=195207÷(18÷2)=23936÷(28÷7)=234436÷(18÷9)=218384÷(21÷7)=128280÷(56÷8)=40685÷(35÷7)=137144÷(48÷8)=24651÷(12÷4)=217168÷(35÷5)=24716÷(36÷9)=179365÷(30÷6)=73753÷(24÷8)=251188÷(2×2)=47900÷(2×2)=225728÷(2×2)=182872÷(4×2)=109486÷(3×3)=54288÷(3×2)=48552÷(4×2)=69204÷(3×2)=34328÷(4×2)=41420÷(2×2)=105666÷(3×3)=7436÷(3×3)=4468÷(3×3)=52424÷(2×2)=106888÷(2×3)=148264÷(4×2)=33678÷(2×3)=113792÷(3×2)=132448÷(2×4)=56744÷(2×4)=93408÷(3×2)=68126÷(3×2)=21798÷(2×3)=133246÷(2×3)=41656÷(2×2)=164870÷(3×2)=145224÷(4×2)=28684÷(2×3)=114976÷(2×2)=244828÷(2×2)=207348÷(3×2)=58552÷(3×2)=92400÷(2×2)=100126÷(2×3)=21114÷(2×3)=19844÷(2×2)=211690÷(2×3)=115198÷(3×3)=22228÷(2×3)=3880÷(4×2)=10166×(30÷6)=830373×(12÷6)=74633×(45÷9)=165448×(10÷5)=89618×(12÷3)=72990×(21÷3)=693075×(24÷4)=450963×(30÷5)=577831×(40÷5)=248620×(45÷5)=558070×(81÷9)=630172×(81÷9)=154882×(36÷4)=738297×(40÷8)=148547×(12÷4)=141480×(24÷4)=288083×(72÷9)=664518×(24÷6)=207271×(56÷8)=497467×(48÷8)=280221×(49÷7)=147151×(27÷9)=45397×(72÷9)=776728×(42÷6)=509677×(36÷6)=46291×(12÷4)=27368×(54÷9)=408353×(18÷9)=70698×(10÷5)=196864×(16÷4)=345610×(42÷7)=60732×(42÷7)=4392175×(40÷8)=875961×(24÷3)=7688264×(15÷5)=792151×(54÷9)=90691×(16÷8)=182434×(16÷4)=1736445×(10÷5)=890332×(81÷9)=298818×(57÷3)=34261×(704÷8)=536815×(102÷2)=76581×(276÷6)=372633×(162÷6)=89197×(552÷6)=892423×(171÷9)=43743×(51÷3)=73177×(40÷4)=77035×(280÷8)=122512×(472÷8)=70865×(234÷6)=253513×(368÷8)=59863×(665÷7)=598515×(264÷6)=66037×(189÷7)=99916×(212÷4)=84883×(427÷7)=506337×(24÷2)=44413×(153÷3)=66324×(328÷8)=98435×(312÷6)=182014×(186÷6)=43422×(370÷5)=162834×(208÷8)=88416×(207÷3)=110465×(91÷7)=84558×(145÷5)=168215×(165÷5)=49554×(592÷8)=399618×(175÷5)=63044×(560÷8)=308089×(70÷7)=89073×(450÷5)=657010×(329÷7)=47044×(305÷5)=268421×(175÷5)=73534×(522÷9)=197233×(147÷7)=69386×(63÷3)=180619+411×2=841390+198×5=1380