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63+320=430+126=76+314=265+376=223+207=482+103=261+73=74+190=260+157=238+267=210+201=788+424=134+253=124+470=224+70=539+214=71+246=984+770=168+71=783+622=114+241=100+353=278+116=213+864=76+278=129+193=155+34=202+424=124+229=69+92=130+217=277+243=25+86=140+372=135+193=172+539=19+98=662+695=271+111=492+285=138-64=590-509=440-332=664-27=197-43=226-57=457-76=196-163=445-424=849-391=72-34=998-807=473-355=635-113=396-289=703-515=417-365=561-502=364-182=760-95=226-150=611-460=354-83=869-37=416-177=924-794=450-435=725-268=141-80=386-261=178-101=708-222=313-201=270-64=264-106=415-351=357-219=695-346=377-164=996-391=159×4=811×8=118×3=920×8=115×8=624×2=481×2=816×8=151×2=759×6=18×5=425×9=290×3=764×3=299×2=411×6=87×2=253×3=93×7=328×5=70×9=97×3=41×9=695×5=19×2=284×2=162×4=915×5=445×2=575×2=256×2=340×8=54×7=470×7=144×2=739×2=217×3=517×8=129×2=569×5=184÷2=952÷8=192÷6=576÷4=72÷2=804÷2=40÷8=210÷7=129÷3=180÷9=261÷3=405÷9=24÷6=940÷2=32÷2=28÷2=392÷2=728÷7=88÷8=890÷2=84÷2=365÷5=400÷2=849÷3=39÷3=54÷2=130÷2=258÷3=276÷4=711÷3=327÷3=568÷4=248÷4=434÷2=324÷9=693÷9=375÷3=958÷2=69÷3=592÷4=53×10=74×58=62×16=78×49=20×45=39×63=48×19=41×43=19×21=70×31=10×30=28×76=17×52=44×74=16×59=72×81=21×45=76×92=17×32=59×72=31×32=68×59=19×14=43×17=44×17=21×41=10×96=35×37=12×46=99×16=19×42=97×25=14×40=51×47=11×43=83×87=31×23=22×58=16×42=31×11=548+265+27=321+867+680=352+132+140=791+234+118=341+332+287=435+284+714=795+94+42=716+976+649=592+288+88=80+242+509=56+54+545=630+524+915=93+50+191=29+705+538=132+545+133=232+74+174=128+233+54=863+569+578=462+336+164=247+337+730=250+86+375=966+51+115=395+245+341=863+622+932=83+380+417=506+331+621=72+231+44=413+87+682=154+424+402=720+558+462=399+115+26=353+280+767=173+12+406=342+422+711=223+101+126=131+460+481=189+333+143=455+350+782=129+37+69=544+227+400=323+93-236=420+74-322=183+171-287=624+206-469=254+244-439=531+441-807=104+158-51=826+935-835=229+225-238=889+800-17=260+179-311=532+607-743=353+140-172=862+443-151=299+47-22=400+509-306=135+327-83=300+888-119=40+367-387=34+944-594=27+359-19=334+861-721=104+232-323=927+155-489=187+279-109=687+500-749=449+47-165=834+841-98=10+406-103=927+19-870=313+123-398=872+611-166=198+22-65=901+556-755=259+44-271=988+722-883=276+102-315=487+194-36=20+277-258=860+435-44=304-72-213=764-237-148=494-293-165=980-76-144=203-95-98=806-617-158=481-196-104=733-168-456=472-61-390=774-43-247=401-187-175=976-97-176=500-139-216=620-414-178=399-168-76=831-285-381=355-48-136=625-157-195=418-382-30=689-71-340=456-11-55=650-477-74=188-61-99=973-419-404=464-317-18=782-126-570=409-240-18=816-597-120=465-193-27=654-164-195=320-87-42=986-535-226=429-22-183=817-143-533=389-23-129=549-304-139=341-68-257=654-215-316=445-257-43=780-40-158=467-294+46=493-140+781=414-216+16=826-473+791=246-64+92=714-550+885=122-22+317=903-101+626=389-345+254=575-128+708=351-152+212=907-777+869=312-168+143=815-327+703=318-212+224=909-149+838=220-91+74=259-156+568=170-138+354=824-603+809=97-93+409=345-251+605=477-257+261=817-368+850=386-176+240=725-515+927=492-389+330=727-244+109=235-97+264=683-465+830=111-68+143=385-129+781=97-74+464=408-81+259=202-74+242=326-186+349=287-132+186=501-189+971=253-207+369=431-210+229=16×21×2=43×33×8=14×15×4=24×65×5=15×14×2=29×97×3=23×21×2=27×73×4=39×10×2=91×94×9=17×17×2=13×71×7=10×31×3=91×29×9=21×22×2=89×81×4=10×11×3=31×95×2=20×10×3=88×54×3=11×23×3=89×51×8=12×10×8=78×37×9=13×23×3=11×42×9=13×16×3=87×51×4=21×14×2=37×68×9=11×11×6=74×89×8=11×19×3=55×92×2=10×25×2=58×20×7=35×11×2=89×14×6=29×12×2=27×38×2=156×3×2=236×2×3=30×4×7=95×3×9=83×4×3=242×4×8=12×6×7=135×3×5=21×9×5=30×3×4=12×6×3=88×5×3=22×3×8=16×6×4=33×2×8=14×5×9=73×3×4=37×3×4=31×8×3=56×3×4=21×5×7=323×2×6=104×3×2=290×2×6=76×2×3=211×2×5=60×7×2=66×9×4=59×5×3=210×3×8=21×7×3=262×3×6=24×8×5=230×4×8=36×9×2=401×2×4=70×2×3=374×2×3=109×2×3=68×3×4=11×9×74=29×3×80=35×2×78=12×2×46=13×2×81=13×2×85=27×3×71=13×3×68=48×2×35=13×5×84=16×6×35=29×3×70=40×2×10=28×3×21=34×2×60=23×4×26=32×3×21=17×4×10=31×2×56=11×5×61=24×2×79=10×6×28=46×2×75=46×2×15=28×3×67=11×5×76=13×2×99=49×2×64=20×3×52=25×3×53=20×3×49=11×9×19=14×5×82=15×5×67=17×5×23=13×3×59=13×7×81=34×2×12=15×2×48=18×5×44=96×10÷6=60×86÷8=23×24÷3=10×38÷2=62×16÷4=18×95÷5=56×13÷4=62×60÷6=10×92÷8=72×76÷4=12×78÷9=80×29÷5=12×21÷7=44×23÷2=55×14÷7=66×79÷2=24×14÷7=44×50÷8=33×20÷2=58×50÷4=16×60÷6=58×79÷2=64×10÷8=65×93÷5=47×14÷2=66×38÷3=22×24÷6=40×97÷2=18×15÷5=86×24÷8=17×24÷2=82×77÷7=26×12÷4=14×55÷2=17×18÷6=68×18÷9=30×22÷6=90×99÷9=21×41÷7=28×62÷8=81×2÷3=976×9÷2=33×9÷3=358×8÷2=130×3÷5=348×3÷4=244×3÷2=80×6÷8=304×3÷8=974×7÷2=302×3÷2=256×4÷8=94×6÷2=600×6÷5=89×6÷3=710×9÷2=100×4÷2=586×8÷4=34×3÷6=960×9÷8=111×2÷6=852×9÷2=114×7÷3=224×8÷7=399×2÷7=771×7÷3=66×5÷3=237×2÷6=188×3÷6=981×7÷9=51×6÷3=684×7÷9=48×6÷2=288×5÷8=36×6÷2=201×8÷3=256×3÷6=46×3÷6=126×7÷2=360×6÷5=432÷2÷9=750÷2÷5=240÷5÷3=384÷2÷8=224÷7÷4=444÷2÷6=768÷2÷3=704÷4÷8=384÷2÷2=884÷2÷2=672÷8÷7=609÷7÷3=315÷7÷9=48÷4÷3=552÷6÷2=432÷2÷6=774÷9÷2=952÷2÷2=350÷7÷5=320÷5÷8=560÷7÷2=392÷4÷7=744÷3÷8=720÷3÷2=378÷3÷6=762÷2÷3=96÷3÷4=480÷8÷5=930÷5÷3=315÷7÷3=980÷2÷7=180÷3÷5=180÷6÷6=592÷4÷2=378÷3÷3=702÷9÷2=830÷5÷2=120÷2÷6=990÷3÷6=288÷3÷2=282÷6×4=180÷2×4=276÷3×6=315÷3×5=475÷5×7=924÷2×9=454÷2×3=824÷8×3=594÷6×7=520÷8×4=495÷5×3=750÷3×7=170÷5×3=582÷3×5=46÷2×5=640÷8×9=885÷3×8=936÷3×4=720÷8×5=546÷2×7=72÷9×2=855÷5×3=588÷2×7=52÷4×6=72÷4×6=368÷4×6=303÷3×4=160÷8×6=12÷6×8=928÷8×6=350÷5×8=698÷2×6=999÷9×6=48÷6×3=955÷5×9=256÷8×3=662÷2×8=770÷7×3=666÷2×6=400÷8×9=246÷3×11=162÷2×17=42÷2×45=192÷8×71=18÷9×41=232÷4×87=84÷4×17=462÷7×72=54÷6×82=72÷8×44=33÷3×44=98÷2×94=78÷6×59=384÷8×43=128÷8×27=175÷7×28=315÷7×14=185÷5×50=25÷5×14=256÷4×63=120÷8×54=170÷2×46=300÷6×10=774÷9×84=24÷2×59=273÷3×90=72÷6×21=91÷7×95=432÷9×19=320÷8×88=18÷6×28=161÷7×93=18÷2×97=784÷8×42=264÷8×14=396÷9×97=243÷9×30=560÷7×83=72÷8×58=15÷3×30=71+(300-260)=276+(890-709)=110+(445-131)=701+(914-684)=418+(416-294)=535+(917-247)=136+(447-373)=307+(729-348)=36+(485-36)=963+(904-376)=37+(289-214)=45+(822-721)=494+(254-166)=946+(592-40)=466+(289-67)=292+(799-536)=104+(480-429)=860+(353-245)=433+(395-219)=293+(910-518)=235+(350-42)=942+(987-723)=228+(291-80)=97+(810-36)=416+(288-125)=941+(455-289)=26+(325-94)=512+(722-692)=399+(129-16)=987+(849-521)=274+(487-107)=728+(609-254)=480+(385-211)=190+(576-300)=60+(56-11)=868+(994-936)=486+(457-386)=707+(698-601)=236+(388-122)=972+(593-500)=129-(54+69)=852-(43+419)=366-(62+52)=723-(31+109)=454-(31+215)=880-(124+266)=429-(200+47)=945-(355+350)=421-(270+20)=715-(185+160)=220-(105+96)=831-(25+409)=305-(77+161)=910-(429+31)=433-(24+276)=696-(322+14)=469-(33+421)=701-(61+639)=488-(316+160)=612-(420+181)=384-(131+183)=538-(189+309)=494-(284+172)=981-(539+354)=491-(133+269)=734-(147+476)=342-(45+182)=974-(457+44)=391-(197+53)=645-(304+44)=394-(347+22)=687-(290+331)=392-(60+169)=946-(660+245)=447-(32+242)=913-(225+648)=394-(65+143)=971-(276+270)=433-(148+27)=707-(276+355)=487-(401-26)=395-(924-638)=411-(166-114)=512-(864-801)=314-(225-39)=368-(573-394)=442-(23-19)=681-(576-59)=258-(407-278)=513-(644-291)=414-(323-114)=386-(487-241)=485-(434-12)=770-(828-623)=108-(174-77)=241-(931-816)=450-(462-162)=565-(633-203)=425-(322-95)=269-(388-316)=489-(346-320)=571-(645-135)=356-(478-433)=479-(773-367)=130-(418-361)=415-(759-515)=426-(85-23)=470-(157-118)=222-(180-169)=972-(568-361)=328-(490-190)=721-(980-687)=397-(253-171)=900-(845-63)=400-(404-20)=172-(436-411)=178-(234-225)=971-(953-939)=161-(435-350)=80-(807-775)=360÷(30÷5)=900÷(16÷4)=343÷(35÷5)=990÷(81÷9)=272÷(36÷9)=24÷(15÷5)=208÷(36÷9)=594÷(81÷9)=57÷(24÷8)=657÷(21÷7)=497÷(49÷7)=360÷(45÷9)=42÷(18÷6)=306÷(24÷8)=384÷(18÷6)=427÷(56÷8)=93÷(27÷9)=654÷(12÷6)=24÷(12÷4)=392÷(32÷8)=368÷(18÷9)=902÷(10÷5)=438÷(30÷5)=546÷(30÷5)=426÷(18÷9)=480÷(64÷8)=380÷(16÷4)=582÷(12÷2)=150÷(42÷7)=642÷(12÷6)=54÷(14÷7)=930÷(25÷5)=366÷(21÷7)=900÷(45÷5)=312÷(24÷8)=882÷(16÷8)=350÷(14÷7)=696÷(16÷4)=450÷(30÷5)=749÷(56÷8)=640÷(2×4)=618÷(2×3)=900÷(2×2)=800÷(2×2)=114÷(3×2)=978÷(2×3)=360÷(2×4)=752÷(2×2)=648÷(2×4)=796÷(2×2)=176÷(2×4)=388÷(2×2)=96÷(2×4)=448÷(4×2)=162÷(3×3)=891÷(3×3)=120÷(2×4)=888÷(2×4)=225÷(3×3)=936÷(4×2)=138÷(3×2)=312÷(3×2)=414÷(3×2)=144÷(2×2)=456÷(4×2)=138÷(2×3)=644÷(2×2)=92÷(2×2)=702÷(3×2)=252÷(2×2)=174÷(3×2)=693÷(3×3)=360÷(4×2)=834÷(3×2)=918÷(3×2)=648÷(3×2)=392÷(2×4)=738÷(3×2)=52÷(2×2)=342÷(3×3)=281×(21÷7)=909×(16÷2)=97×(15÷5)=638×(54÷9)=277×(12÷4)=917×(40÷5)=109×(15÷5)=779×(56÷7)=136×(10÷2)=995×(14÷2)=112×(72÷9)=380×(16÷8)=449×(12÷6)=355×(24÷8)=14×(32÷8)=938×(25÷5)=78×(28÷4)=42×(72÷8)=59×(12÷6)=324×(63÷7)=368×(10÷5)=397×(12÷6)=37×(12÷3)=160×(56÷7)=111×(21÷3)=862×(42÷6)=22×(40÷5)=75×(36÷9)=36×(45÷9)=454×(32÷8)=499×(16÷8)=275×(14÷7)=148×(14÷7)=779×(32÷8)=96×(21÷3)=406×(30÷5)=190×(24÷6)=921×(32÷4)=64×(36÷9)=829×(10÷5)=50×(36÷2)=35×(380÷4)=14×(108÷4)=19×(324÷6)=28×(60÷5)=23×(129÷3)=22×(112÷8)=66×(495÷5)=17×(468÷9)=57×(68÷2)=23×(72÷6)=73×(215÷5)=40×(68÷4)=47×(255÷5)=23×(126÷3)=82×(292÷4)=10×(400÷5)=15×(495÷5)=56×(45÷3)=39×(306÷9)=25×(68÷2)=35×(738÷9)=23×(195÷5)=76×(567÷9)=62×(30÷3)=96×(190÷5)=10×(476÷7)=85×(357÷7)=13×(360÷9)=72×(640÷8)=20×(104÷8)=24×(178÷2)=16×(70÷2)=79×(558÷6)=29×(256÷8)=16×(70÷5)=65×(65÷5)=98×(96÷2)=18×(188÷4)=99×(672÷8)=255+236×2=599+52×5=206+30×2=350+94×4=332+12×8=52+138×6=348+45×2=653+93×9=474+23×2=294+196×3=347+245×2=212+286×2=23+56×6=889+431×2=147+66×3=493+302×3=19+41×8=545+105×2=436+45×3=254+227×2=314+37×9=693+267×2=305+28×3=789+157×3=108+61×6=77+154×6=38+81×9=142+61×6=126+152×2=567+232×3=20×9+358=54×5+758=29×2+72=64×4+343=338×2+254=327×2+845=143×5+109=409×2+558=69×4+248=92×2+11=230+29×18=733+30×23=213+16×44=493+10×42=281+11×40=627+10×54=212+12×61=514+15×48=354+42×15=58+10×41=211+38×10=779+51×10=336+19×25=170+12×81=243+15×50=728+39×15=298+20×29=508+21×38=220+21×18=278+31×27=243+14×54=630+21×39=350+11×12=490+10×50=41+15×55=247+37×24=409+15×32=476+49×20=430+14×36=355+27×23=17×19+123=16×59+397=11×52+225=18×27+394=37×14+471=11×62+870=36×19+172=25×36+810=27×12+219=10×70+818=370-10×31=886-18×29=428-10×23=448-20×20=426-10×31=688-14×44=266-11×23=766-43×10=269-17×14=994-18×52=230-23×10=867-13×49=360-23×14=627-13×44=425-15×24=888-12×14=370-34×10=906-19×15=439-29×12=700-12×37=326-13×25=735-10×18=413-14×26=674-12×15=246-20×10=590-25×17=223-13×15=916-20×38=321-14×17=755-20×33=460-11×12=632-36×13=422-10×28=551-11×39=341-19×12=817-16×15=445-24×11=797-11×22=480-45×10=556-19×14=352-42×3=840-187×3=479-116×3=929-72×9=351-103×2=930-217×4=422-32×7=540-132×4=200-41×2=777-69×9=210-12×3=713-106×6=101-14×7=601-52×9=173-38×3=694-44×5=205-15×7=482-95×5=418-46×2=351-51×5=323-65×4=405-98×4=220-34×6=164-27×4=377-49×2=947-211×4=372-149×2=303-24×8=243-59×2=899-81×9=268-17×7=558-33×2=254-20×8=883-62×8=281-23×2=968-63×3=417-24×3=999-89×5=420-49×3=544-70×4=10×50-263=76×12-626=25×14-37=11×81-242=47×10-198=34×27-28=15×24-161=10×52-283=20×19-329=28×33-634=19×19-317=25×22-501=20×24-38=22×28-328=22×18-28=34×23-174=13×28-235=49×18-345=33×11-95=62×11-59=25×18-186=19×39-468=14×18-23=15×35-102=15×12-94=37×15-263=17×18-296=18×41-456=11×29-279=31×16-183=10×24-218=24×35-234=12×29-219=37×15-433=35×12-53=18×23-162=13×17-77=81×12-495=40×10-338=14×36-102=471×2-751=523×9-398=50×7-333=433×3-794=383×2-199=517×5-291=365×2-464=642×9-623=68×7-305=126×5-222=298×3-541=611×3-623=323×3-356=700×8-698=72×3-144=153×7-41=88×8-487=715×2-779=491×2-268=217×5-804=84×9-282=701×3-720=196×4-554=334×9-177=10×4-15=109×5-468=292×3-239=796×5-984=82×7-409=637×7-264=110×8-684=571×7-776=70×7-446=191×9-661=145×6-416=603×8-784=163×3-266=506×6-594=205×3-418=84×9-560=96+378÷6=735+440÷8=274+700÷4=280+663÷3=134+868÷4=381+762÷6=499+225÷3=670+357÷3=432+134÷2=919+316÷2=166+108÷9=122+891÷3=98+584÷8=424+412÷2=363+297÷9=87+548÷4=121+940÷5=400+144÷2=53+12÷3=469+990÷5=957÷3+227=770÷5+105=576÷4+171=368÷2+615=108÷6+340=315÷3+26=88÷8+462=161÷7+475=390÷3+374=90÷9+864=222÷2+444=712÷8+66=120÷5+280=52÷4+516=492÷3+482=162÷2+827=252÷3+402=826÷2+902=682÷2+256=445÷5+199=416-296÷8=833-970÷2=336-332÷4=176-352÷4=348-140÷5=352-99÷3=295-184÷8=291-90÷2=351-96÷6=280-126÷7=370-105÷3=526-40÷2=302-78÷2=288-875÷5=425-666÷2=131-369÷3=166-468÷4=84-387÷9=446-603÷3=843-292÷4=419-602÷7=931-21÷3=382-965÷5=458-68÷4=250-603÷9=873-955÷5=491-873÷3=375-288÷8=26-161÷7=415-522÷6=390-58÷2=717-99÷9=142-304÷8=387-940÷5=288-336÷8=528-208÷8=457-288÷9=923-756÷6=296-959÷7=528-183÷3=17×(357-327)=15×(169-134)=25×(424-391)=93×(528-429)=11×(201-130)=12×(360-302)=18×(480-435)=90×(558-521)=12×(177-111)=40×(748-672)=48×(438-424)=44×(827-790)=32×(214-183)=20×(525-428)=50×(386-370)=40×(164-109)=12×(301-257)=76×(165-73)=18×(448-396)=10×(707-680)=(215-202)×68=(752-707)×42=(101-72)×17=(805-776)×25=(378-363)×24=(655-638)×65=(180-169)×19=(768-714)×37=(315-294)×20=(841-829)×75=(479-440)×19=(968-951)×27=(276-261)×36=(795-759)×18=(163-123)×20=(311-217)×87=(238-210)×23=(130-71)×92=(219-135)×10=(629-532)×77=26×(349-340)=666×(507-501)=64×(308-300)=210×(219-216)=113×(274-266)=627×(94-85)=30×(198-195)=82×(378-374)=29×(305-299)=882×(816-813)=53×(85-79)=389×(212-204)=36×(366-360)=217×(725-722)=300×(235-232)=660×(160-157)=36×(366-358)=866×(28-24)=97×(378-370)=918×(566-560)=84×(453-446)=511×(114-111)=205×(349-345)=78×(115-110)=65×(217-213)=209×(167-161)=48×(106-99)=366×(678-669)=25×(94-88)=325×(219-214)=84×(319-311)=754×(296-292)=20×(348-342)=802×(784-778)=77×(63-55)=134×(72-64)=97×(17-12)=165×(711-707)=153×(136-131)=30×(237-229)=452÷(239-235)=942÷(228-225)=133÷(107-100)=948÷(207-201)=156÷(100-98)=525÷(770-763)=150÷(26-24)=450÷(118-116)=256÷(304-302)=168÷(973-965)=250÷(44-42)=408÷(532-526)=34÷(264-262)=447÷(638-635)=387÷(35-26)=969÷(583-580)=231÷(154-147)=32÷(437-433)=387÷(81-72)=964÷(15-13)=183÷(339-336)=216÷(813-807)=68÷(108-106)=866÷(634-632)=186÷(143-137)=732÷(757-755)=315÷(475-468)=870÷(849-847)=42÷(233-231)=135÷(670-661)=88÷(26-22)=536÷(581-577)=10÷(300-298)=573÷(513-510)=228÷(335-333)=648÷(413-407)=448÷(36-28)=477÷(72-69)=354÷(495-493)=434÷(469-467)=(454-436)÷9=(808-254)÷2=(417-137)÷5=(711-321)÷3=(417-262)÷5=(630-624)÷2=(319-119)÷5=(716-170)÷6=(326-56)÷6=(960-505)÷7=(405-285)÷8=(715-247)÷6=(380-295)÷5=(914-74)÷4=(388-156)÷8=(598-538)÷4=(420-132)÷2=(961-781)÷6=(294-159)÷3=(536-392)÷2=(222-128)÷2=(320-182)÷3=(249-75)÷6=(911-817)÷2=(457-135)÷2=(727-553)÷3=(445-180)÷5=(859-715)÷8=(490-14)÷2=(701-391)÷2=(474-468)÷3=(318-188)÷2=(284-249)÷7=(662-362)÷5=(490-448)÷2=(825-81)÷4=(478-450)÷2=(717-270)÷3=(368-104)÷6=(621-399)÷3=2/8+5/8=3/5+2/5=4/8+3/8=3/6+2/6=1/4+2/4=1/4+3/4=4/8+2/8=1/10+5/10=4/7+2/7=3/9+5/9=2/7+3/7=5/7+2/7=3/6-2/6=7/10-2/10=2/4-1/4=5/8-2/8=3/8-1/8=4/10-2/10=2/8-1/8=5/8-1/8=4/8-3/8=4/7-3/7=2/7-1/7=3/7-1/7=8.4+2.4=79.0+6.3=5.7+7.3=0.7+3.3=9.7+2.7=11.8+44.1=8.4+1.9=38.6+4.2=0.7+3.6=1.9+1.8=6.0+4.4=28.8+43.5=6.7+5.9=52.5+36.0=5.7+2.4=5.8+0.2=6.3+3.8=4.5+3.2=9.0+4.3=63.6+4.1=1.4+6.3=9.0+6.1=8.7+3.2=57.8+27.6=0.8+7.7=14.4+33.1=0.2+5.1=3.4+8.8=2.2+2.8=9.1+64.7=7.4+6.4=44.3+36.9=5.5+0.2=0.4+5.3=5.2+5.2=38.7+37.8=1.1+6.8=40.6+59.3=1.4+9.2=0.5+8.8=6.1-0.6=41.2-7.1=7.5-0.3=6.3-0.3=7.7-1.4=31.3-24.2=5.2-2.6=93.3-79.5=5.8-0.9=9.3-5.7=10.0-0.7=63.4-21.8=4.0-1.1=24.4-23.8=8.4-3.7=9.9-6.8=6.7-1.4=84.2-73.8=10.0-1.5=60.1-2.9=6.0-2.4=5.9-5.5=6.5-0.2=84.7-41.5=7.2-5.7=96.2-84.8=9.1-2.6=8.5-3.2=8.1-4.4=80.5-6.2=9.8-3.6=56.1-46.7=6.9-0.4=9.2-3.9=2.3-1.2=94.0-44.5=9.1-1.2=99.1-45.0=1.9-0.6=7.2-1.1=参考答案63+320=383430+126=55676+314=390265+376=641223+207=430482+103=585261+73=33474+190=264260+157=417238+267=505210+201=411788+424=1212134+253=387124+470=594224+70=294539+214=75371+246=317984+770=1754168+71=239783+622=1405114+241=355100+353=453278+116=394213+864=107776+278=354129+193=322155+34=189202+424=626124+229=35369+92=161130+217=347277+243=52025+86=111140+372=512135+193=328172+539=71119+98=117662+695=1357271+111=382492+285=777138-64=74590-509=81440-332=108664-27=637197-43=154226-57=169457-76=381196-163=33445-424=21849-391=45872-34=38998-807=191473-355=118635-113=522396-289=107703-515=188417-365=52561-502=59364-182=182760-95=665226-150=76611-460=151354-83=271869-37=832416-177=239924-794=130450-435=15725-268=457141-80=61386-261=125178-101=77708-222=486313-201=112270-64=206264-106=158415-351=64357-219=138695-346=349377-164=213996-391=605159×4=636811×8=6488118×3=354920×8=7360115×8=920624×2=1248481×2=962816×8=6528151×2=302759×6=455418×5=90425×9=3825290×3=870764×3=2292299×2=598411×6=246687×2=174253×3=75993×7=651328×5=164070×9=63097×3=29141×9=369695×5=347519×2=38284×2=568162×4=648915×5=4575445×2=890575×2=1150256×2=512340×8=272054×7=378470×7=3290144×2=288739×2=1478217×3=651517×8=4136129×2=258569×5=2845184÷2=92952÷8=119192÷6=32576÷4=14472÷2=36804÷2=40240÷8=5210÷7=30129÷3=43180÷9=20261÷3=87405÷9=4524÷6=4940÷2=47032÷2=1628÷2=14392÷2=196728÷7=10488÷8=11890÷2=44584÷2=42365÷5=73400÷2=200849÷3=28339÷3=1354÷2=27130÷2=65258÷3=86276÷4=69711÷3=237327÷3=109568÷4=142248÷4=62434÷2=217324÷9=36693÷9=77375÷3=125958÷2=47969÷3=23592÷4=14853×10=53074×58=429262×16=99278×49=382220×45=90039×63=245748×19=91241×43=176319×21=39970×31=217010×30=30028×76=212817×52=88444×74=325616×59=94472×81=583221×45=94576×92=699217×32=54459×72=424831×32=99268×59=401219×14=26643×17=73144×17=74821×41=86110×96=96035×37=129512×46=55299×16=158419×42=79897×25=242514×40=56051×47=239711×43=47383×87=722131×23=71322×58=127616×42=67231×11=341548+265+27=840321+867+680=1868352+132+140=624791+234+118=1143341+332+287=960435+284+714=1433795+94+42=931716+976+649=2341592+288+88=96880+242+509=83156+54+545=655630+524+915=206993+50+191=33429+705+538=1272132+545+133=810232+74+174=480128+233+54=415863+569+578=2010462+336+164=962247+337+730=1314250+86+375=711966+51+115=1132395+245+341=981863+622+932=241783+380+417=880506+331+621=145872+231+44=347413+87+682=1182154+424+402=980720+558+462=1740399+115+26=540353+280+767=1400173+12+406=591342+422+711=1475223+101+126=450131+460+481=1072189+333+143=665455+350+782=1587129+37+69=235544+227+400=1171323+93-236=180420+74-322=172183+171-287=67624+206-469=361254+244-439=59531+441-807=165104+158-51=211826+935-835=926229+225-238=216889+800-17=1672260+179-311=128532+607-743=396353+140-172=321862+443-151=1154299+47-22=324400+509-306=603135+327-83=379300+888-119=106940+367-387=2034+944-594=38427+359-19=367334+861-721=474104+232-323=13927+155-489=593187+279-109=357687+500-749=438449+47-165=331834+841-98=157710+406-103=313927+19-870=76313+123-398=38872+611-166=1317198+22-65=155901+556-755=702259+44-271=32988+722-883=827276+102-315=63487+194-36=64520+277-258=39860+435-44=1251304-72-213=19764-237-148=379494-293-165=36980-76-144=760203-95-98=10806-617-158=31481-196-104=181733-168-456=109472-61-390=21774-43-247=484401-187-175=39976-97-176=703500-139-216=145620-414-178=28399-168-76=155831-285-381=165355-48-136=171625-157-195=273418-382-30=6689-71-340=278456-11-55=390650-477-74=99188-61-99=28973-419-404=150464-317-18=129782-126-570=86409-240-18=151816-597-120=99465-193-27=245654-164-195=295320-87-42=191986-535-226=225429-22-183=224817-143-533=141389-23-129=237549-304-139=106341-68-257=16654-215-316=123445-257-43=145780-40-158=582467-294+46=219493-140+781=1134414-216+16=214826-473+791=1144246-64+92=274714-550+885=1049122-22+317=417903-101+626=1428389-345+254=298575-128+708=1155351-152+212=411907-777+869=999312-168+143=287815-327+703=1191318-212+224=330909-149+838=1598220-91+74=203259-156+568=671170-138+354=386824-603+809=103097-93+409=413345-251+605=699477-257+261=481817-368+850=1299386-176+240=450725-515+927=1137492-389+330=433727-244+109=592235-97+264=402683-465+830=1048111-68+143=186385-129+781=103797-74+464=487408-81+259=586202-74+242=370326-186+349=489287-132+186=341501-189+971=1283253-207+369=415431-210+229=45016×21×2=67243×33×8=1135214×15×4=84024×65×5=780015×14×2=42029×97×3=843923×21×2=96627×73×4=788439×10×2=78091×94×9=7698617×17×2=57813×71×7=646110×31×3=93091×29×9=2375121×22×2=92489×81×4=2883610×11×3=33031×95×2=589020×10×3=60088×54×3=1425611×23×3=75989×51×8=3631212×10×8=96078×37×9=2597413×23×3=89711×42×9=415813×16×3=62487×51×4=1774821×14×2=58837×68×9=2264411×11×6=72674×89×8=5268811×19×3=62755×92×2=1012010×25×2=50058×20×7=812035×11×2=77089×14×6=747629×12×2=69627×38×2=2052156×3×2=936236×2×3=141630×4×7=84095×3×9=256583×4×3=996242×4×8=774412×6×7=504135×3×5=202521×9×5=94530×3×4=36012×6×3=21688×5×3=132022×3×8=52816×6×4=38433×2×8=52814×5×9=63073×3×4=87637×3×4=44431×8×3=74456×3×4=67221×5×7=735323×2×6=3876104×3×2=624290×2×6=348076×2×3=456211×2×5=211060×7×2=84066×9×4=237659×5×3=885210×3×8=504021×7×3=441262×3×6=471624×8×5=960230×4×8=736036×9×2=648401×2×4=320870×2×3=420374×2×3=2244109×2×3=65468×3×4=81611×9×74=732629×3×80=696035×2×78=546012×2×46=110413×2×81=210613×2×85=221027×3×71=575113×3×68=265248×2×35=336013×5×84=546016×6×35=336029×3×70=609040×2×10=80028×3×21=176434×2×60=408023×4×26=239232×3×21=201617×4×10=68031×2×56=347211×5×61=335524×2×79=379210×6×28=168046×2×75=690046×2×15=138028×3×67=562811×5×76=418013×2×99=257449×2×64=627220×3×52=312025×3×53=397520×3×49=294011×9×19=188114×5×82=574015×5×67=502517×5×23=195513×3×59=230113×7×81=737134×2×12=81615×2×48=144018×5×44=396096×10÷6=16060×86÷8=64523×24÷3=18410×38÷2=19062×16÷4=24818×95÷5=34256×13÷4=18262×60÷6=62010×92÷8=11572×76÷4=136812×78÷9=10480×29÷5=46412×21÷7=3644×23÷2=50655×14÷7=11066×79÷2=260724×14÷7=4844×50÷8=27533×20÷2=33058×50÷4=72516×60÷6=16058×79÷2=229164×10÷8=8065×93÷5=120947×14÷2=32966×38÷3=83622×24÷6=8840×97÷2=194018×15÷5=5486×24÷8=25817×24÷2=20482×77÷7=90226×12÷4=7814×55÷2=38517×18÷6=5168×18÷9=13630×22÷6=11090×99÷9=99021×41÷7=12328×62÷8=21781×2÷3=54976×9÷2=439233×9÷3=99358×8÷2=1432130×3÷5=78348×3÷4=261244×3÷2=36680×6÷8=60304×3÷8=114974×7÷2=3409302×3÷2=453256×4÷8=12894×6÷2=282600×6÷5=72089×6÷3=178710×9÷2=3195100×4÷2=200586×8÷4=117234×3÷6=17960×9÷8=1080111×2÷6=37852×9÷2=3834114×7÷3=266224×8÷7=256399×2÷7=114771×7÷3=179966×5÷3=110237×2÷6=79188×3÷6=94981×7÷9=76351×6÷3=102684×7÷9=53248×6÷2=144288×5÷8=18036×6÷2=108201×8÷3=536256×3÷6=12846×3÷6=23126×7÷2=441360×6÷5=432432÷2÷9=24750÷2÷5=75240÷5÷3=16384÷2÷8=24224÷7÷4=8444÷2÷6=37768÷2÷3=128704÷4÷8=22384÷2÷2=96884÷2÷2=221672÷8÷7=12609÷7÷3=29315÷7÷9=548÷4÷3=4552÷6÷2=46432÷2÷6=36774÷9÷2=43952÷2÷2=238350÷7÷5=10320÷5÷8=8560÷7÷2=40392÷4÷7=14744÷3÷8=31720÷3÷2=120378÷3÷6=21762÷2÷3=12796÷3÷4=8480÷8÷5=12930÷5÷3=62315÷7÷3=15980÷2÷7=70180÷3÷5=12180÷6÷6=5592÷4÷2=74378÷3÷3=42702÷9÷2=39830÷5÷2=83120÷2÷6=10990÷3÷6=55288÷3÷2=48282÷6×4=188180÷2×4=360276÷3×6=552315÷3×5=525475÷5×7=665924÷2×9=4158454÷2×3=681824÷8×3=309594÷6×7=693520÷8×4=260495÷5×3=297750÷3×7=1750170÷5×3=102582÷3×5=97046÷2×5=115640÷8×9=720885÷3×8=2360936÷3×4=1248720÷8×5=450546÷2×7=191172÷9×2=16855÷5×3=513588÷2×7=205852÷4×6=7872÷4×6=108368÷4×6=552303÷3×4=404160÷8×6=12012÷6×8=16928÷8×6=696350÷5×8=560698÷2×6=2094999÷9×6=66648÷6×3=24955÷5×9=1719256÷8×3=96662÷2×8=2648770÷7×3=330666÷2×6=1998400÷8×9=450246÷3×11=902162÷2×17=137742÷2×45=945192÷8×71=170418÷9×41=82232÷4×87=504684÷4×17=357462÷7×72=475254÷6×82=73872÷8×44=39633÷3×44=48498÷2×94=460678÷6×59=767384÷8×43=2064128÷8×27=432175÷7×28=700315÷7×14=630185÷5×50=185025÷5×14=70256÷4×63=4032120÷8×54=810170÷2×46=3910300÷6×10=500774÷9×84=722424÷2×59=708273÷3×90=819072÷6×21=25291÷7×95=1235432÷9×19=912320÷8×88=352018÷6×28=84161÷7×93=213918÷2×97=873784÷8×42=4116264÷8×14=462396÷9×97=4268243÷9×30=810560÷7×83=664072÷8×58=52215÷3×30=15071+(300-260)=111276+(890-709)=457110+(445-131)=424701+(914-684)=931418+(416-294)=540535+(917-247)=1205136+(447-373)=210307+(729-348)=68836+(485-36)=485963+(904-376)=149137+(289-214)=11245+(822-721)=146494+(254-166)=582946+(592-40)=1498466+(289-67)=688292+(799-536)=555104+(480-429)=155860+(353-245)=968433+(395-219)=609293+(910-518)=685235+(350-42)=543942+(987-723)=1206228+(291-80)=43997+(810-36)=871416+(288-125)=579941+(455-289)=110726+(325-94)=257512+(722-692)=542399+(129-16)=512987+(849-521)=1315274+(487-107)=654728+(609-254)=1083480+(385-211)=654190+(576-300)=46660+(56-11)=105868+(994-936)=926486+(457-386)=557707+(698-601)=804236+(388-122)=502972+(593-500)=1065129-(54+69)=6852-(43+419)=390366-(62+52)=252723-(31+109)=583454-(31+215)=208880-(124+266)=490429-(200+47)=182945-(355+350)=240421-(270+20)=131715-(185+160)=370220-(105+96)=19831-(25+409)=397305-(77+161)=67910-(429+31)=450433-(24+276)=133696-(322+14)=360469-(33+421)=15701-(61+639)=1488-(316+160)=12612-(420+181)=11384-(131+183)=70538-(189+309)=40494-(284+172)=38981-(539+354)=88491-(133+269)=89734-(147+476)=111342-(45+182)=115974-(457+44)=473391-(197+53)=141645-(304+44)=297394-(347+22)=25687-(290+331)=66392-(60+169)=163946-(660+245)=41447-(32+242)=173913-(225+648)=40394-(65+143)=186971-(276+270)=425433-(148+27)=258707-(276+355)=76487-(401-26)=112395-(924-638)=109411-(166-114)=359512-(864-801)=449314-(225-39)=128368-(573-394)=189442-(23-19)=438681-(576-59)=164258-(407-278)=129513-(644-291)=160414-(323-114)=205386-(487-241)=140485-(434-12)=63770-(828-623)=565108-(174-77)=11241-(931-816)=126450-(462-162)=150565-(633-203)=135425-(322-95)=198269-(388-316)=197489-(346-320)=463571-(645-135)=61356-(478-433)=311479-(773-367)=73130-(418-361)=73415-(759-515)=171426-(85-23)=364470-(157-118)=431222-(180-169)=211972-(568-361)=765328-(490-190)=28721-(980-687)=428397-(253-171)=315900-(845-63)=118400-(404-20)=16172-(436-411)=147178-(234-225)=169971-(953-939)=957161-(435-350)=7680-(807-775)=48360÷(30÷5)=60900÷(16÷4)=225343÷(35÷5)=49990÷(81÷9)=110272÷(36÷9)=6824÷(15÷5)=8208÷(36÷9)=52594÷(81÷9)=6657÷(24÷8)=19657÷(21÷7)=219497÷(49÷7)=71360÷(45÷9)=7242÷(18÷6)=14306÷(24÷8)=102384÷(18÷6)=128427÷(56÷8)=6193÷(27÷9)=31654÷(12÷6)=32724÷(12÷4)=8392÷(32÷8)=98368÷(18÷9)=184902÷(10÷5)=451438÷(30÷5)=73546÷(30÷5)=91426÷(18÷9)=213480÷(64÷8)=60380÷(16÷4)=95582÷(12÷2)=97150÷(42÷7)=25642÷(12÷6)=32154÷(14÷7)=27930÷(25÷5)=186366÷(21÷7)=122900÷(45÷5)=100312÷(24÷8)=104882÷(16÷8)=441350÷(14÷7)=175696÷(16÷4)=174450÷(30÷5)=75749÷(56÷8)=107640÷(2×4)=80618÷(2×3)=103900÷(2×2)=225800÷(2×2)=200114÷(3×2)=19978÷(2×3)=163360÷(2×4)=45752÷(2×2)=188648÷(2×4)=81796÷(2×2)=199176÷(2×4)=22388÷(2×2)=9796÷(2×4)=12448÷(4×2)=56162÷(3×3)=18891÷(3×3)=99120÷(2×4)=15888÷(2×4)=111225÷(3×3)=25936÷(4×2)=117138÷(3×2)=23312÷(3×2)=52414÷(3×2)=69144÷(2×2)=36456÷(4×2)=57138÷(2×3)=23644÷(2×2)=16192÷(2×2)=23702÷(3×2)=117252÷(2×2)=63174÷(3×2)=29693÷(3×3)=77360÷(4×2)=45834÷(3×2)=139918÷(3×2)=153648÷(3×2)=108392÷(2×4)=49738÷(3×2)=12352÷(2×2)=13342÷(3×3)=38281×(21÷7)=843909×(16÷2)=727297×(15÷5)=291638×(54÷9)=3828277×(12÷4)=831917×(40÷5)=7336109×(15÷5)=327779×(56÷7)=6232136×(10÷2)=680995×(14÷2)=6965112×(72÷9)=896380×(16÷8)=760449×(12÷6)=898355×(24÷8)=106514×(32÷8)=56938×(25÷5)=469078×(28÷4)=54642×(72÷8)=37859×(12÷6)=118324×(63÷7)=2916368×(10÷5)=736397×(12÷6)=79437×(12÷3)=148160×(56÷7)=1280111×(21÷3)=777862×(42÷6)=603422×(40÷5)=17675×(36÷9)=30036×(45÷9)=180454×(32÷8)=1816499×(16÷8)=998275×(14÷7)=550148×(14÷7)=296779×(32÷8)=311696×(21÷3)=672406×(30÷5)=2436190×(24÷6)=760921×(32÷4)=736864×(36÷9)=256829×(10÷5)=165850×(36÷2)=90035×(380÷4)=332514×(108÷4)=37819×(324÷6)=102628×(60÷5)=33623×(129÷3)=98922×(112÷8)=30866×(495÷5)=653417×(468÷9)=88457×(68÷2)=193823×(72÷6)=27673×(215÷5)=313940×(68÷4)=68047×(255÷5)=239723×(126÷3)=96682×(292÷4)=598610×(400÷5)=80015×(495÷5)=148556×(45÷3)=84039×(306÷9)=132625×(68÷2)=85035×(738÷9)=287023×(195÷5)=89776×(567÷9)=478862×(30÷3)=62096×(190÷5)=364810×(476÷7)=68085×(357÷7)=433513×(360÷9)=52072×(640÷8)=576020×(104÷8)=26024×(178÷2)=213616×(70÷2)=56079×(558÷6)=734729×(256÷8)=92816×(70÷5)=22465×(65÷5)=84598×(96÷2)=470418×(188÷4)=84699×(672÷8)=8316255+236×2=727599+52×5=859206+30×