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272+114=554+690=168+181=544+231=292+101=418+101=182+260=530+454=150+113=456+215=93+337=16+38=236+40=865+634=189+124=172+583=99+224=374+693=17+53=819+910=185+220=555+98=59+258=248+662=134+153=469+476=108+321=563+144=88+240=909+756=199+77=298+944=88+117=231+103=171+137=220+601=243+72=869+766=64+218=124+194=220-45=509-81=395-220=556-363=446-97=789-299=257-171=563-336=281-225=985-623=379-157=475-143=316-146=696-599=402-51=531-61=467-110=682-218=156-33=222-192=479-94=346-132=290-68=890-731=470-282=522-126=110-30=750-447=457-277=788-103=340-296=503-253=498-309=788-384=160-70=861-641=382-39=630-334=444-377=579-113=120×4=563×7=217×2=861×9=32×7=153×5=21×9=568×8=313×2=791×8=158×2=266×6=101×8=625×2=124×8=614×2=57×6=807×2=108×8=757×2=86×5=186×4=56×6=266×3=223×3=817×3=140×7=48×8=243×4=623×2=36×2=731×6=87×7=451×5=136×2=325×4=25×3=376×7=65×2=385×9=145÷5=420÷3=96÷8=572÷4=310÷5=420÷7=165÷5=484÷2=84÷2=596÷2=398÷2=440÷5=24÷8=810÷9=49÷7=696÷2=144÷4=110÷5=174÷6=364÷2=100÷2=189÷9=220÷5=810÷5=96÷4=936÷2=368÷4=336÷4=12÷2=990÷5=168÷4=116÷2=352÷4=132÷6=80÷4=567÷3=150÷6=102÷6=204÷4=768÷4=12×44=34×93=12×74=77×84=24×27=13×52=13×59=70×33=20×38=90×66=26×30=74×57=36×23=32×30=10×62=19×34=15×41=73×67=10×41=60×61=10×91=64×55=15×66=90×99=35×11=71×60=16×60=58×81=22×38=71×17=10×22=35×87=56×14=47×48=15×18=42×58=20×24=91×34=29×18=17×80=615+200+131=262+846+290=60+556+290=254+640+198=120+796+41=371+16+49=18+26+553=42+195+165=413+146+340=705+515+518=343+47+557=749+686+165=101+235+607=169+754+395=225+136+57=700+241+917=52+213+717=388+305+935=164+768+58=180+464+610=258+591+66=510+342+137=332+233+156=87+472+946=187+81+394=822+872+671=76+97+449=186+646+321=130+578+204=204+323+617=116+447+193=15+648+416=245+111+342=889+450+220=168+414+202=755+254+392=209+364+257=964+735+767=153+583+40=354+220+501=280+114-374=395+345-262=317+117-159=253+638-820=177+169-139=761+461-641=284+77-237=74+424-168=49+424-385=582+519-346=374+21-210=962+475-984=341+151-452=52+747-323=135+309-399=923+34-359=35+431-107=927+809-801=319+154-218=37+741-463=158+87-181=588+706-467=33+80-43=882+438-93=16+55-55=669+548-245=49+328-212=234+362-10=115+226-310=599+886-860=119+60-155=85+799-459=82+411-132=782+117-500=152+312-110=490+656-638=60+362-59=251+757-816=314+157-117=385+586-118=452-61-371=663-246-77=466-313-146=539-312-66=267-115-70=640-47-168=284-78-120=552-153-121=374-202-37=682-306-19=451-39-187=619-80-110=495-46-229=582-30-439=270-84-157=954-221-514=284-47-223=761-119-595=389-115-39=842-636-42=498-24-18=804-62-479=382-86-122=917-275-296=471-14-151=866-230-617=439-75-284=765-362-342=481-237-14=470-41-56=475-271-192=797-597-101=315-125-135=919-560-149=154-60-81=896-267-534=485-260-194=535-15-13=500-24-346=948-359-101=310-299+100=266-128+53=452-285+241=977-720+396=459-363+311=474-253+543=445-395+205=769-362+301=449-149+199=570-398+943=50-30+295=839-631+189=323-29+146=679-332+215=416-340+51=573-462+771=286-209+238=697-333+715=116-28+253=905-55+603=445-134+108=945-249+133=385-375+336=729-507+924=306-157+208=636-94+765=263-108+118=775-278+470=386-244+178=326-88+225=166-133+89=960-229+901=161-106+157=946-602+667=434-371+158=233-231+383=351-90+74=509-427+298=222-192+59=880-558+320=13×20×3=37×32×2=11×15×4=15×70×5=13×15×2=61×51×4=36×10×2=86×71×4=32×14×2=60×91×8=12×35×2=13×74×4=10×14×4=93×68×6=21×10×4=97×81×3=18×15×3=41×85×8=11×24×2=21×47×9=13×10×4=80×31×9=23×13×2=25×22×6=12×41×2=61×79×4=10×11×3=83×41×4=21×11×2=34×85×5=23×14×3=78×81×5=17×13×4=36×36×4=12×10×4=97×96×9=16×15×4=36×48×5=10×11×9=31×24×4=13×4×8=94×9×3=13×3×7=168×3×2=26×4×7=358×2×4=68×3×4=140×3×4=16×9×2=177×2×8=24×6×5=36×6×2=12×8×9=39×8×3=40×2×5=136×5×7=150×3×2=24×2×4=37×8×2=123×4×5=24×6×3=248×4×8=20×8×4=314×2×5=23×8×3=164×3×8=29×8×2=115×5×2=65×2×3=108×4×6=30×4×5=12×5×2=13×4×7=100×3×7=66×4×3=126×4×7=26×9×2=71×4×3=42×4×2=63×6×8=27×3×25=11×7×30=13×7×19=15×3×24=14×7×62=18×4×46=19×4×73=20×4×31=10×2×40=17×3×29=12×6×28=37×2×41=17×5×76=12×5×43=11×9×47=14×3×78=10×7×61=24×2×74=12×3×11=12×8×64=11×3×70=23×2×61=43×2×73=18×2×10=13×6×83=11×9×75=11×6×93=12×3×16=21×4×59=31×3×61=43×2×34=13×2×14=13×3×56=14×5×91=11×4×82=20×2×86=15×3×66=42×2×86=14×7×74=21×3×71=22×24÷4=54×65÷6=14×20÷7=36×94÷6=16×44÷4=57×20÷6=11×88÷8=60×53÷2=42×19÷3=63×60÷7=21×35÷3=50×72÷5=21×44÷4=62×66÷3=14×37÷7=15×18÷3=54×15÷3=22×34÷2=16×35÷8=87×15÷3=58×16÷8=56×54÷8=30×14÷2=48×37÷4=27×18÷3=46×36÷3=10×15÷6=90×96÷4=60×16÷2=46×66÷6=25×18÷2=55×96÷5=33×18÷6=83×72÷6=10×36÷4=73×88÷8=16×19÷8=72×23÷2=14×45÷2=32×90÷6=217×4÷2=976×8÷4=42×4÷2=382×9÷3=15×8÷4=585×3÷9=58×4÷8=129×5÷3=140×6÷3=234×6÷9=207×3÷9=260×4÷2=51×2÷3=939×9÷3=66×6÷4=956×9÷3=86×8÷4=228×4÷6=240×2÷4=238×6÷3=56×5÷7=878×6÷3=72×5÷4=836×3÷6=152×2÷8=964×5÷2=36×3÷2=236×8÷4=14×5÷2=144×3÷6=28×8÷4=608×6÷8=124×2÷4=571×8÷2=33×4÷6=20×9÷2=80×9÷5=852×4÷6=332×3÷2=538×9÷6=792÷2÷6=924÷7÷2=952÷2÷7=96÷4÷3=378÷7÷6=960÷6÷5=147÷3÷7=144÷2÷6=456÷2÷3=88÷2÷4=378÷7÷2=432÷8÷9=612÷3÷4=452÷2÷2=432÷6÷3=300÷3÷2=980÷7÷2=252÷9÷4=192÷3÷8=675÷9÷5=72÷2÷9=240÷3÷5=460÷5÷4=345÷5÷3=384÷4÷6=600÷6÷5=876÷2÷3=168÷2÷3=234÷9÷2=588÷6÷7=270÷2÷5=448÷7÷2=792÷9÷4=672÷7÷2=408÷6÷4=600÷4÷3=180÷3÷6=156÷2÷3=950÷2÷5=352÷2÷8=175÷5×7=624÷4×7=355÷5×3=568÷4×2=275÷5×8=296÷8×7=64÷2×8=575÷5×3=335÷5×6=640÷8×5=264÷6×5=620÷2×9=952÷2×8=372÷2×8=114÷2×3=810÷9×8=805÷7×5=644÷7×2=82÷2×4=426÷2×7=945÷9×4=822÷3×5=96÷3×5=436÷4×8=315÷5×9=240÷3×2=36÷6×4=706÷2×8=928÷8×4=312÷2×6=504÷3×8=976÷8×4=75÷3×8=760÷2×8=852÷2×4=886÷2×5=394÷2×9=604÷2×7=752÷2×6=774÷6×5=60÷5×50=96÷2×68=192÷8×10=51÷3×28=24÷3×70=18÷9×47=28÷4×34=230÷5×36=10÷2×74=380÷4×40=270÷9×12=102÷6×26=60÷5×10=413÷7×65=260÷4×12=330÷6×40=51÷3×57=474÷6×23=192÷3×10=66÷3×16=36÷4×36=305÷5×73=306÷9×20=36÷6×89=495÷9×17=12÷6×58=54÷6×11=744÷8×55=240÷4×16=504÷8×77=105÷7×33=410÷5×96=207÷9×29=711÷9×37=430÷5×11=152÷8×72=108÷9×72=60÷2×31=40÷5×71=243÷3×26=407+(264-80)=209+(890-155)=73+(296-216)=331+(938-920)=255+(186-147)=745+(363-219)=352+(285-16)=606+(499-303)=236+(466-236)=555+(827-15)=198+(380-294)=477+(459-173)=253+(288-84)=790+(717-47)=195+(294-264)=569+(715-135)=258+(362-346)=530+(569-102)=109+(308-287)=943+(489-312)=40+(260-195)=888+(607-314)=100+(218-145)=831+(507-428)=160+(474-42)=319+(527-155)=162+(397-383)=127+(773-470)=173+(171-167)=248+(851-51)=163+(484-184)=885+(475-144)=414+(220-48)=885+(836-455)=367+(453-326)=789+(552-499)=443+(398-64)=780+(674-644)=60+(465-152)=328+(565-194)=456-(106+330)=967-(178+711)=239-(10+225)=592-(262+194)=381-(332+26)=895-(303+190)=188-(12+23)=777-(266+399)=137-(10+118)=505-(28+88)=316-(79+237)=721-(47+620)=388-(73+135)=982-(149+692)=458-(82+277)=938-(478+306)=474-(314+144)=516-(280+116)=265-(134+10)=712-(223+237)=321-(59+176)=953-(215+167)=391-(108+161)=769-(119+134)=238-(87+31)=854-(71+660)=427-(30+101)=958-(193+753)=396-(261+104)=866-(598+124)=449-(102+136)=890-(139+33)=345-(41+146)=588-(106+210)=446-(137+130)=994-(658+69)=218-(29+103)=764-(274+319)=305-(56+162)=409-(58+302)=380-(135-22)=625-(528-107)=455-(304-221)=321-(855-716)=83-(164-101)=403-(282-278)=364-(271-242)=505-(218-28)=331-(428-122)=898-(867-456)=371-(408-293)=953-(645-392)=487-(397-232)=778-(797-433)=391-(424-348)=276-(750-571)=204-(118-48)=240-(673-573)=162-(472-433)=662-(780-733)=179-(248-136)=385-(969-693)=100-(153-108)=654-(751-255)=260-(401-230)=722-(241-158)=216-(408-210)=742-(824-734)=403-(410-213)=829-(713-456)=411-(295-247)=277-(969-879)=465-(186-19)=728-(871-732)=471-(44-32)=791-(801-409)=479-(202-171)=376-(288-172)=275-(430-300)=572-(258-199)=396÷(20÷5)=635÷(20÷4)=108÷(24÷4)=654÷(21÷7)=442÷(18÷9)=424÷(28÷7)=215÷(25÷5)=928÷(16÷4)=104÷(56÷7)=27÷(27÷3)=404÷(16÷4)=120÷(72÷9)=324÷(54÷9)=704÷(28÷7)=165÷(45÷9)=24÷(27÷9)=48÷(54÷9)=972÷(12÷6)=280÷(28÷7)=105÷(24÷8)=420÷(12÷2)=656÷(72÷9)=250÷(25÷5)=633÷(27÷9)=96÷(28÷7)=12÷(18÷3)=225÷(35÷7)=255÷(21÷7)=230÷(12÷6)=762÷(12÷6)=414÷(48÷8)=244÷(16÷8)=171÷(72÷8)=784÷(20÷5)=430÷(18÷9)=51÷(21÷7)=132÷(36÷6)=747÷(72÷8)=256÷(18÷9)=216÷(32÷4)=144÷(2×3)=784÷(2×2)=28÷(2×2)=72÷(3×2)=688÷(2×4)=392÷(2×2)=618÷(3×2)=368÷(2×4)=100÷(2×2)=102÷(2×3)=192÷(2×3)=880÷(2×2)=882÷(2×3)=438÷(3×2)=138÷(2×3)=48÷(4×2)=189÷(3×3)=624÷(2×4)=696÷(3×2)=900÷(3×3)=136÷(2×2)=288÷(2×3)=188÷(2×2)=822÷(3×2)=528÷(3×2)=612÷(2×2)=384÷(2×4)=384÷(3×2)=600÷(2×3)=45÷(3×3)=200÷(4×2)=736÷(2×2)=642÷(3×2)=36÷(2×2)=228÷(2×3)=516÷(3×2)=468÷(2×2)=464÷(2×2)=896÷(4×2)=672÷(2×3)=33×(24÷6)=172×(15÷5)=78×(15÷3)=59×(56÷8)=124×(56÷7)=840×(28÷7)=159×(12÷2)=594×(35÷5)=350×(18÷9)=309×(30÷6)=448×(18÷9)=709×(35÷5)=93×(24÷8)=799×(24÷6)=296×(15÷5)=551×(24÷6)=115×(16÷2)=211×(54÷9)=65×(35÷5)=685×(15÷3)=150×(36÷6)=814×(18÷6)=258×(24÷8)=566×(54÷6)=337×(18÷9)=127×(20÷5)=92×(54÷6)=729×(24÷4)=117×(28÷4)=623×(10÷2)=209×(16÷8)=329×(40÷8)=125×(28÷7)=993×(25÷5)=131×(15÷5)=731×(21÷7)=64×(24÷8)=431×(18÷3)=316×(12÷4)=99×(15÷3)=14×(70÷5)=41×(268÷4)=48×(105÷7)=42×(282÷6)=10×(210÷3)=91×(140÷5)=16×(368÷8)=97×(801÷9)=22×(217÷7)=87×(180÷4)=20×(108÷6)=19×(180÷9)=22×(240÷8)=34×(252÷7)=21×(90÷6)=17×(55÷5)=12×(666÷9)=27×(116÷4)=42×(69÷3)=47×(259÷7)=17×(44÷4)=65×(228÷4)=35×(125÷5)=89×(250÷5)=35×(208÷8)=33×(846÷9)=16×(210÷5)=20×(36÷2)=35×(42÷3)=68×(532÷7)=12×(213÷3)=63×(24÷2)=15×(56÷4)=68×(150÷2)=31×(135÷5)=47×(686÷7)=40×(153÷9)=29×(56÷4)=52×(72÷6)=17×(688÷8)=192+170×4=384+166×3=241+107×6=177+61×7=325+107×2=880+230×2=422+56×7=891+485×2=59+270×2=85+107×5=148+80×6=40+30×8=160+119×4=466+58×2=115+114×5=210+54×5=386+218×2=296+63×6=324+60×8=187+37×9=452+17×7=138+168×5=338+84×4=248+295×2=217+88×8=635+177×5=148+182×3=142+158×4=432+64×2=765+243×3=78×9+63=136×3+293=21×6+115=73×8+284=14×3+114=20×5+728=47×3+112=274×2+223=77×7+40=53×4+431=205+26×22=740+12×77=132+56×14=252+18×33=208+15×18=549+13×45=221+21×35=244+45×19=90+18×22=409+14×64=163+66×12=765+64×11=286+16×10=316+49×17=455+34×12=628+13×74=437+14×30=341+47×11=113+13×58=28+20×34=205+19×29=676+15×66=132+11×52=235+22×40=341+22×10=388+14×63=244+15×12=881+14×41=194+12×27=169+76×11=12×43+42=16×16+40=30×14+274=49×10+764=26×14+81=28×13+893=22×21+242=12×33+271=13×11+117=15×52+961=399-11×11=858-14×48=442-21×20=833-55×11=432-10×27=930-12×75=474-13×35=814-33×22=492-13×37=495-41×11=415-24×11=372-18×15=296-12×14=944-18×24=481-16×23=659-15×26=369-30×12=805-12×47=411-15×14=904-31×24=419-11×15=910-15×16=420-11×22=866-25×34=325-18×13=849-25×10=349-16×20=621-17×31=450-11×37=883-33×11=406-14×11=919-19×43=448-28×14=901-15×59=395-14×27=676-16×21=474-21×20=818-37×15=426-18×21=741-22×21=440-97×2=527-137×3=417-13×2=908-75×4=170-24×6=538-39×3=143-44×2=922-74×5=325-17×5=886-131×5=465-27×9=886-66×8=433-26×7=694-60×3=299-18×8=266-79×2=490-13×7=155-22×3=198-66×2=588-143×3=354-17×6=540-18×9=491-88×4=987-92×9=287-41×5=398-15×9=485-151×2=499-228×2=478-40×6=984-61×5=290-20×9=581-62×8=97-17×4=839-156×2=57-17×3=948-127×7=143-14×8=873-166×2=409-28×8=842-220×2=15×22-139=11×68-684=37×10-20=13×55-132=15×24-79=29×30-416=17×20-114=76×12-97=10×28-175=29×11-82=10×15-78=40×18-465=29×15-189=90×10-447=20×17-170=49×17-46=33×12-20=22×28-100=34×14-403=32×13-145=26×17-316=38×19-123=10×24-35=14×33-341=11×32-13=25×19-180=12×36-118=23×39-361=10×41-126=17×58-733=37×10-327=53×12-342=17×27-235=11×45-381=10×36-247=10×81-754=13×33-82=16×48-767=31×14-226=27×20-476=207×4-342=521×7-77=161×5-284=323×2-144=161×3-91=807×8-803=338×2-415=744×8-885=198×3-383=608×2-720=480×2-131=693×9-945=191×4-447=430×5-177=452×2-235=602×9-820=161×6-487=657×9-771=120×5-204=652×9-589=156×6-423=765×7-489=326×2-22=284×3-281=173×5-648=540×7-953=63×5-281=227×5-180=271×2-63=815×8-341=86×6-297=794×4-767=144×6-816=616×4-357=138×7-534=702×2-541=98×5-24=243×3-267=181×4-461=212×8-452=499+814÷2=976+147÷3=40+693÷9=390+396÷3=423+842÷2=811+766÷2=412+532÷4=351+600÷8=157+300÷6=830+950÷2=298+404÷2=372+394÷2=11+524÷2=834+235÷5=78+670÷2=920+285÷5=77+810÷2=811+28÷7=242+216÷6=871+777÷3=966÷3+170=801÷3+176=782÷2+184=48÷6+262=847÷7+75=560÷4+300=486÷9+260=126÷9+36=340÷4+326=420÷6+732=112÷8+212=624÷6+337=716÷2+241=238÷2+107=395÷5+242=758÷2+600=944÷8+22=300÷5+611=186÷6+281=378÷2+686=212-310÷2=986-904÷2=275-128÷4=989-712÷8=352-963÷3=648-774÷3=395-250÷2=847-959÷7=194-840÷8=214-186÷3=454-759÷3=979-177÷3=466-668÷4=535-96÷4=148-312÷8=548-514÷2=156-15÷5=846-380÷2=451-402÷2=849-603÷9=50-30÷6=611-462÷7=242-154÷2=90-45÷3=288-478÷2=485-574÷7=472-392÷7=443-776÷4=234-448÷2=955-850÷5=364-612÷4=604-62÷2=415-612÷3=185-372÷3=307-875÷5=156-700÷7=229-520÷5=722-561÷3=177-38÷2=712-268÷4=53×(168-153)=87×(176-83)=10×(297-220)=98×(776-754)=25×(348-313)=10×(680-585)=67×(232-220)=25×(719-620)=15×(65-49)=91×(427-391)=11×(470-428)=44×(735-696)=55×(267-253)=33×(936-859)=16×(134-113)=79×(500-441)=23×(249-214)=85×(766-748)=10×(156-59)=21×(611-549)=(177-145)×14=(197-145)×24=(213-202)×18=(196-120)×40=(183-172)×44=(553-499)×19=(318-298)×22=(297-212)×43=(222-195)×17=(948-893)×49=(49-28)×46=(319-280)×68=(335-299)×18=(241-186)×50=(141-76)×12=(179-143)×45=(411-349)×10=(836-764)×95=(411-397)×51=(547-515)×54=32×(105-102)=181×(45-41)=149×(169-163)=836×(845-841)=263×(239-236)=661×(231-228)=46×(399-394)=961×(345-341)=11×(393-386)=868×(797-789)=174×(456-453)=293×(920-915)=45×(57-54)=84×(154-149)=142×(397-394)=593×(569-563)=52×(128-123)=224×(895-892)=171×(466-462)=217×(956-952)=46×(248-239)=416×(149-140)=44×(87-82)=674×(377-373)=269×(271-268)=321×(995-989)=187×(165-160)=764×(446-439)=124×(232-226)=808×(635-628)=33×(388-383)=994×(812-803)=128×(400-394)=271×(949-946)=113×(294-291)=991×(270-267)=172×(362-358)=883×(629-625)=135×(420-417)=562×(618-614)=66÷(489-483)=756÷(470-464)=112÷(252-245)=612÷(344-342)=16÷(218-210)=330÷(558-553)=10÷(368-363)=496÷(171-169)=274÷(421-419)=85÷(733-728)=496÷(134-132)=138÷(709-703)=40÷(197-189)=756÷(140-134)=304÷(72-64)=168÷(640-633)=16÷(439-435)=888÷(258-250)=252÷(426-417)=332÷(695-693)=207÷(274-265)=402÷(164-162)=441÷(255-246)=508÷(518-514)=85÷(121-116)=510÷(998-992)=16÷(368-364)=712÷(303-301)=135÷(83-74)=288÷(663-659)=144÷(282-273)=78÷(697-694)=300÷(353-351)=980÷(370-363)=195÷(440-437)=120÷(618-613)=78÷(313-311)=798÷(418-411)=36÷(421-417)=248÷(787-783)=(124-46)÷3=(912-33)÷3=(368-264)÷2=(991-495)÷8=(238-170)÷2=(641-555)÷2=(454-354)÷5=(479-107)÷2=(498-198)÷4=(457-412)÷9=(425-20)÷9=(751-547)÷4=(460-156)÷4=(665-190)÷5=(137-29)÷6=(300-192)÷6=(292-216)÷2=(743-599)÷9=(436-337)÷3=(991-581)÷5=(348-176)÷4=(747-441)÷9=(375-167)÷2=(823-547)÷3=(494-164)÷2=(242-174)÷4=(351-295)÷7=(946-204)÷2=(446-278)÷4=(647-326)÷3=(367-257)÷5=(967-67)÷9=(257-81)÷4=(686-164)÷6=(254-114)÷5=(931-511)÷2=(370-200)÷2=(818-208)÷2=(425-211)÷2=(351-51)÷4=2/6+3/6=1/8+2/8=1/5+3/5=3/9+5/9=4/8+3/8=4/10+3/10=2/8+3/8=1/3+2/3=1/5+2/5=1/8+6/8=1/7+4/7=1/6+5/6=3/7-2/7=4/9-2/9=6/8-1/8=4/8-1/8=2/4-1/4=8/10-1/10=2/6-1/6=5/9-2/9=3/5-1/5=2/3-1/3=3/8-2/8=3/4-1/4=8.7+7.4=12.6+0.8=5.2+2.4=4.0+9.1=7.7+2.1=47.1+40.4=6.2+2.1=83.8+2.7=5.3+6.2=8.9+7.8=1.8+5.7=40.5+37.0=7.5+6.3=17.1+13.8=4.6+4.2=5.2+3.6=7.8+4.5=49.8+10.1=6.4+7.2=68.2+23.7=3.0+1.2=2.9+8.1=4.2+1.5=9.7+54.4=1.9+7.0=14.1+72.4=7.7+8.2=8.5+0.3=6.9+8.8=9.7+44.2=1.3+7.5=42.6+42.5=3.4+10.0=2.9+4.8=0.2+5.4=41.5+4.6=3.9+8.1=41.5+50.7=5.8+10.0=8.4+6.4=6.7-6.6=70.3-8.4=3.8-2.0=8.6-2.3=7.4-2.7=96.0-12.8=6.0-4.6=75.0-23.1=8.5-3.9=5.6-2.9=6.1-0.4=41.9-0.6=9.3-4.5=34.4-27.8=4.9-4.6=2.9-2.4=4.6-4.3=12.9-0.5=9.3-0.4=41.1-26.4=2.3-1.7=5.7-3.1=9.2-0.8=85.1-57.6=2.2-1.6=89.3-84.9=6.8-1.3=6.1-5.4=9.2-5.9=65.2-61.2=8.2-6.3=68.4-49.4=9.2-8.7=3.6-1.1=10.0-8.7=88.4-18.7=9.2-1.6=70.0-21.9=9.6-5.2=7.0-5.8=参考答案272+114=386554+690=1244168+181=349544+231=775292+101=393418+101=519182+260=442530+454=984150+113=263456+215=67193+337=43016+38=54236+40=276865+634=1499189+124=313172+583=75599+224=323374+693=106717+53=70819+910=1729185+220=405555+98=65359+258=317248+662=910134+153=287469+476=945108+321=429563+144=70788+240=328909+756=1665199+77=276298+944=124288+117=205231+103=334171+137=308220+601=821243+72=315869+766=163564+218=282124+194=318220-45=175509-81=428395-220=175556-363=193446-97=349789-299=490257-171=86563-336=227281-225=56985-623=362379-157=222475-143=332316-146=170696-599=97402-51=351531-61=470467-110=357682-218=464156-33=123222-192=30479-94=385346-132=214290-68=222890-731=159470-282=188522-126=396110-30=80750-447=303457-277=180788-103=685340-296=44503-253=250498-309=189788-384=404160-70=90861-641=220382-39=343630-334=296444-377=67579-113=466120×4=480563×7=3941217×2=434861×9=774932×7=224153×5=76521×9=189568×8=4544313×2=626791×8=6328158×2=316266×6=1596101×8=808625×2=1250124×8=992614×2=122857×6=342807×2=1614108×8=864757×2=151486×5=430186×4=74456×6=336266×3=798223×3=669817×3=2451140×7=98048×8=384243×4=972623×2=124636×2=72731×6=438687×7=609451×5=2255136×2=272325×4=130025×3=75376×7=263265×2=130385×9=3465145÷5=29420÷3=14096÷8=12572÷4=143310÷5=62420÷7=60165÷5=33484÷2=24284÷2=42596÷2=298398÷2=199440÷5=8824÷8=3810÷9=9049÷7=7696÷2=348144÷4=36110÷5=22174÷6=29364÷2=182100÷2=50189÷9=21220÷5=44810÷5=16296÷4=24936÷2=468368÷4=92336÷4=8412÷2=6990÷5=198168÷4=42116÷2=58352÷4=88132÷6=2280÷4=20567÷3=189150÷6=25102÷6=17204÷4=51768÷4=19212×44=52834×93=316212×74=88877×84=646824×27=64813×52=67613×59=76770×33=231020×38=76090×66=594026×30=78074×57=421836×23=82832×30=96010×62=62019×34=64615×41=61573×67=489110×41=41060×61=366010×91=91064×55=352015×66=99090×99=891035×11=38571×60=426016×60=96058×81=469822×38=83671×17=120710×22=22035×87=304556×14=78447×48=225615×18=27042×58=243620×24=48091×34=309429×18=52217×80=1360615+200+131=946262+846+290=139860+556+290=906254+640+198=1092120+796+41=957371+16+49=43618+26+553=59742+195+165=402413+146+340=899705+515+518=1738343+47+557=947749+686+165=1600101+235+607=943169+754+395=1318225+136+57=418700+241+917=185852+213+717=982388+305+935=1628164+768+58=990180+464+610=1254258+591+66=915510+342+137=989332+233+156=72187+472+946=1505187+81+394=662822+872+671=236576+97+449=622186+646+321=1153130+578+204=912204+323+617=1144116+447+193=75615+648+416=1079245+111+342=698889+450+220=1559168+414+202=784755+254+392=1401209+364+257=830964+735+767=2466153+583+40=776354+220+501=1075280+114-374=20395+345-262=478317+117-159=275253+638-820=71177+169-139=207761+461-641=581284+77-237=12474+424-168=33049+424-385=88582+519-346=755374+21-210=185962+475-984=453341+151-452=4052+747-323=476135+309-399=45923+34-359=59835+431-107=359927+809-801=935319+154-218=25537+741-463=315158+87-181=64588+706-467=82733+80-43=70882+438-93=122716+55-55=16669+548-245=97249+328-212=165234+362-10=586115+226-310=31599+886-860=625119+60-155=2485+799-459=42582+411-132=361782+117-500=399152+312-110=354490+656-638=50860+362-59=363251+757-816=192314+157-117=354385+586-118=853452-61-371=20663-246-77=340466-313-146=7539-312-66=161267-115-70=82640-47-168=425284-78-120=86552-153-121=278374-202-37=135682-306-19=357451-39-187=225619-80-110=429495-46-229=220582-30-439=113270-84-157=29954-221-514=219284-47-223=14761-119-595=47389-115-39=235842-636-42=164498-24-18=456804-62-479=263382-86-122=174917-275-296=346471-14-151=306866-230-617=19439-75-284=80765-362-342=61481-237-14=230470-41-56=373475-271-192=12797-597-101=99315-125-135=55919-560-149=210154-60-81=13896-267-534=95485-260-194=31535-15-13=507500-24-346=130948-359-101=488310-299+100=111266-128+53=191452-285+241=408977-720+396=653459-363+311=407474-253+543=764445-395+205=255769-362+301=708449-149+199=499570-398+943=111550-30+295=315839-631+189=397323-29+146=440679-332+215=562416-340+51=127573-462+771=882286-209+238=315697-333+715=1079116-28+253=341905-55+603=1453445-134+108=419945-249+133=829385-375+336=346729-507+924=1146306-157+208=357636-94+765=1307263-108+118=273775-278+470=967386-244+178=320326-88+225=463166-133+89=122960-229+901=1632161-106+157=212946-602+667=1011434-371+158=221233-231+383=385351-90+74=335509-427+298=380222-192+59=89880-558+320=64213×20×3=78037×32×2=236811×15×4=66015×70×5=525013×15×2=39061×51×4=1244436×10×2=72086×71×4=2442432×14×2=89660×91×8=4368012×35×2=84013×74×4=384810×14×4=56093×68×6=3794421×10×4=84097×81×3=2357118×15×3=81041×85×8=2788011×24×2=52821×47×9=888313×10×4=52080×31×9=2232023×13×2=59825×22×6=330012×41×2=98461×79×4=1927610×11×3=33083×41×4=1361221×11×2=46234×85×5=1445023×14×3=96678×81×5=3159017×13×4=88436×36×4=518412×10×4=48097×96×9=8380816×15×4=96036×48×5=864010×11×9=99031×24×4=297613×4×8=41694×9×3=253813×3×7=273168×3×2=100826×4×7=728358×2×4=286468×3×4=816140×3×4=168016×9×2=288177×2×8=283224×6×5=72036×6×2=43212×8×9=86439×8×3=93640×2×5=400136×5×7=4760150×3×2=90024×2×4=19237×8×2=592123×4×5=246024×6×3=432248×4×8=793620×8×4=640314×2×5=314023×8×3=552164×3×8=393629×8×2=464115×5×2=115065×2×3=390108×4×6=259230×4×5=60012×5×2=12013×4×7=364100×3×7=210066×4×3=792126×4×7=352826×9×2=46871×4×3=85242×4×2=33663×6×8=302427×3×25=202511×7×30=231013×7×19=172915×3×24=108014×7×62=607618×4×46=331219×4×73=554820×4×31=248010×2×40=80017×3×29=147912×6×28=201637×2×41=303417×5×76=646012×5×43=258011×9×47=465314×3×78=327610×7×61=427024×2×74=355212×3×11=39612×8×64=614411×3×70=231023×2×61=280643×2×73=627818×2×10=36013×6×83=647411×9×75=742511×6×93=613812×3×16=57621×4×59=495631×3×61=567343×2×34=292413×2×14=36413×3×56=218414×5×91=637011×4×82=360820×2×86=344015×3×66=297042×2×86=722414×7×74=725221×3×71=447322×24÷4=13254×65÷6=58514×20÷7=4036×94÷6=56416×44÷4=17657×20÷6=19011×88÷8=12160×53÷2=159042×19÷3=26663×60÷7=54021×35÷3=24550×72÷5=72021×44÷4=23162×66÷3=136414×37÷7=7415×18÷3=9054×15÷3=27022×34÷2=37416×35÷8=7087×15÷3=43558×16÷8=11656×54÷8=37830×14÷2=21048×37÷4=44427×18÷3=16246×36÷3=55210×15÷6=2590×96÷4=216060×16÷2=48046×66÷6=50625×18÷2=22555×96÷5=105633×18÷6=9983×72÷6=99610×36÷4=9073×88÷8=80316×19÷8=3872×23÷2=82814×45÷2=31532×90÷6=480217×4÷2=434976×8÷4=195242×4÷2=84382×9÷3=114615×8÷4=30585×3÷9=19558×4÷8=29129×5÷3=215140×6÷3=280234×6÷9=156207×3÷9=69260×4÷2=52051×2÷3=34939×9÷3=281766×6÷4=99956×9÷3=286886×8÷4=172228×4÷6=152240×2÷4=120238×6÷3=47656×5÷7=40878×6÷3=175672×5÷4=90836×3÷6=418152×2÷8=38964×5÷2=241036×3÷2=54236×8÷4=47214×5÷2=35144×3÷6=7228×8÷4=56608×6÷8=456124×2÷4=62571×8÷2=228433×4÷6=2220×9÷2=9080×9÷5=144852×4÷6=568332×3÷2=498538×9÷6=807792÷2÷6=66924÷7÷2=66952÷2÷7=6896÷4÷3=8378÷7÷6=9960÷6÷5=32147÷3÷7=7144÷2÷6=12456÷2÷3=7688÷2÷4=11378÷7÷2=27432÷8÷9=6612÷3÷4=51452÷2÷2=113432÷6÷3=24300÷3÷2=50980÷7÷2=70252÷9÷4=7192÷3÷8=8675÷9÷5=1572÷2÷9=4240÷3÷5=16460÷5÷4=23345÷5÷3=23384÷4÷6=16600÷6÷5=20876÷2÷3=146168÷2÷3=28234÷9÷2=13588÷6÷7=14270÷2÷5=27448÷7÷2=32792÷9÷4=22672÷7÷2=48408÷6÷4=17600÷4÷3=50180÷3÷6=10156÷2÷3=26950÷2÷5=95352÷2÷8=22175÷5×7=245624÷4×7=1092355÷5×3=213568÷4×2=284275÷5×8=440296÷8×7=25964÷2×8=256575÷5×3=345335÷5×6=402640÷8×5=400264÷6×5=220620÷2×9=2790952÷2×8=3808372÷2×8=1488114÷2×3=171810÷9×8=720805÷7×5=575644÷7×2=18482÷2×4=164426÷2×7=1491945÷9×4=420822÷3×5=137096÷3×5=160436÷4×8=872315÷5×9=567240÷3×2=16036÷6×4=24706÷2×8=2824928÷8×4=464312÷2×6=936504÷3×8=1344976÷8×4=48875÷3×8=200760÷2×8=3040852÷2×4=1704886÷2×5=2215394÷2×9=1773604÷2×7=2114752÷2×6=2256774÷6×5=64560÷5×50=60096÷2×68=3264192÷8×10=24051÷3×28=47624÷3×70=56018÷9×47=9428÷4×34=238230÷5×36=165610÷2×74=370380÷4×40=3800270÷9×12=360102÷6×26=44260÷5×10=120413÷7×65=3835260÷4×12=780330÷6×40=220051÷3×57=969474÷6×23=1817192÷3×10=64066÷3×16=35236÷4×36=324305÷5×73=4453306÷9×20=68036÷6×89=534495÷9×17=93512÷6×58=11654÷6×11=99744÷8×55=5115240÷4×16=960504÷8×77=4851105÷7×33=495410÷5×96=7872207÷9×29=667711÷9×37=2923430÷5×11=946152÷8×72=1368108÷9×72=86460÷2×31=93040÷5×71=568243÷3×26=2106407+(264-80)=591209+(890-155)=94473+(296-216)=153331+(938-920)=349255+(186-147)=294745+(363-219)=889352+(285-16)=621606+(499-303)=802236+(466-236)=466555+(827-15)=1367198+(380-294)=284477+(459-173)=763253+(288-84)=457790+(717-47)=1460195+(294-264)=225569+(715-135)=1149258+(362-346)=274530+(569-102)=997109+(308-287)=130943+(489-312)=112040+(260-195)=105888+(607-314)=1181100+(218-145)=173831+(507-428)=910160+(474-42)=592319+(527-155)=691162+(397-383)=176127+(773-470)=430173+(171-167)=177248+(851-51)=1048163+(484-184)=463885+(475-144)=1216414+(220-48)=586885+(836-455)=1266367+(453-326)=494789+(552-499)=842443+(398-64)=777780+(674-644)=81060+(465-152)=373328+(565-194)=699456-(106+330)=20967-(178+711)=78239-(10+225)=4592-(262+194)=136381-(332+26)=23895-(303+190)=402188-(12+23)=153777-(266+399)=112137-(10+118)=9505-(28+88)=389316-(79+237)=0721-(47+620)=54388-(73+135)=180982-(149+692)=141458-(82+277)=99938-(478+306)=154474-(314+144)=16516-(280+116)=120265-(134+10)=121712-(223+237)=252321-(59+176)=86953-(215+167)=571391-(108+161)=122769-(119+134)=516238-(87+31)=120854-(71+660)=123427-(30+101)=296958-(193+753)=12396-(261+104)=31866-(598+124)=144449-(102+136)=211890-(139+33)=718345-(41+146)=158588-(106+210)=272446-(137+130)=179994-(658+69)=267218-(29+103)=86764-(274+319)=171305-(56+162)=87409-(58+302)=49380-(135-22)=267625-(528-107)=204455-(304-221)=372321-(855-716)=18283-(164-101)=20403-(282-278)=399364-(271-242)=335505-(218-28)=315331-(428-122)=25898-(867-456)=487371-(408-293)=256953-(645-392)=700487-(397-232)=322778-(797-433)=414391-(424-348)=315276-(750-571)=97204-(118-48)=134240-(673-573)=140162-(472-433)=123662-(780-733)=615179-(248-136)=67385-(969-693)=109100-(153-108)=55654-(751-255)=158260-(401-230)=89722-(241-158)=639216-(408-210)=18742-(824-734)=652403-(410-213)=206829-(713-456)=572411-(295-247)=363277-(969-879)=187465-(186-19)=298728-(871-732)=589471-(44-32)=459791-(801-409)=399479-(202-171)=448376-(288-172)=260275-(430-300)=145572-(258-199)=513396÷(20÷5)=99635÷(20÷4)=127108÷(24÷4)=18654÷(21÷7)=218442÷(18÷9)=221424÷(28÷7)=106215÷(25÷5)=43928÷(16÷4)=232104÷(56÷7)=1327÷(27÷3)=3404÷(16÷4)=101120÷(72÷9)=15324÷(54÷9)=54704÷(28÷7)=176165÷(45÷9)=3324÷(27÷9)=848÷(54÷9)=8972÷(12÷6)=486280÷(28÷7)=70105÷(24÷8)=35420÷(12÷2)=70656÷(72÷9)=82250÷(25÷5)=50633÷(27÷9)=21196÷(28÷7)=2412÷(18÷3)=2225÷(35÷7)=45255÷(21÷7)=85230÷(12÷6)=115762÷(12÷6)=381414÷(48÷8)=69244÷(16÷8)=122171÷(72÷8)=19784÷(20÷5)=196430÷(18÷9)=21551÷(21÷7)=17132÷(36÷6)=22747÷(72÷8)=83256÷(18÷9)=128216÷(32÷4)=27144÷(2×3)=24784÷(2×2)=19628÷(2×2)=772÷(3×2)=12688÷(2×4)=86392÷(2×2)=98618÷(3×2)=103368÷(2×4)=46100÷(2×2)=25102÷(2×3)=17192÷(2×3)=32880÷(2×2)=220882÷(2×3)=147438÷(3×2)=73138÷(2×3)=2348÷(4×2)=6189÷(3×3)=21624÷(2×4)=78696÷(3×2)=116900÷(3×3)=100136÷(2×2)=34288÷(2×3)=48188÷(2×2)=47822÷(3×2)=137528÷(3×2)=88612÷(2×2)=153384÷(2×4)=48384÷(3×2)=64600÷(2×3)=10045÷(3×3)=5200÷(4×2)=25736÷(2×2)=184642÷(3×2)=10736÷(2×2)=9228÷(2×3)=38516÷(3×2)=86468÷(2×2)=117464÷(2×2)=116896÷(4×2)=112672÷(2×3)=11233×(24÷6)=132172×(15÷5)=51678×(15÷3)=39059×(56÷8)=413124×(56÷7)=992840×(28÷7)=3360159×(12÷2)=954594×(35÷5)=4158350×(18÷9)=700309×(30÷6)=1545448×(18÷9)=896709×(35÷5)=496393×(24÷8)=279799×(24÷6)=3196296×(15÷5)=888551×(24÷6)=2204115×(16÷2)=920211×(54÷9)=126665×(35÷5)=455685×(15÷3)=3425150×(36÷6)=900814×(18÷6)=2442258×(24÷8)=774566×(54÷6)=5094337×(18÷9)=674127×(20÷5)=50892×(54÷6)=828729×(24÷4)=4374117×(28÷4)=819623×(10÷2)=3115209×(16÷8)=418329×(40÷8)=1645125×(28÷7)=500993×(25÷5)=4965131×(15÷5)=393731×(21÷7)=219364×(24÷8)=192431×(18÷3)=2586316×(12÷4)=94899×(15÷3)=49514×(70÷5)=19641×(268÷4)=274748×(105÷7)=72042×(282÷6)=197410×(210÷3)=70091×(140÷5)=254816×(368÷8)=73697×(801÷9)=863322×(217÷7)=68287×(180÷4)=391520×(108÷6)=36019×(180÷9)=38022×(240÷8)=66034×(252÷7)=122421×(90÷6)=31517×(55÷5)=18712×(666÷9)=88827×(116÷4)=78342×(69÷3)=96647×(259÷7)=173917×(44÷4)=18765×(228÷4)=370535×(125÷5)=87589×(250÷5)=445035×(208÷8)=91033×(846÷9)=310216×(210÷5)=67220×(36÷2)=36035×(42÷3)=49068×(532÷7)=516812×(213÷3)=85263×(24÷2)=75615×(56÷4)=21068×(150÷2)=510031×(135÷5)=83747×(686÷7)=460640×(153÷9)=68029×(56÷4)=40652×(72÷6)=62417×(688÷8)=1462192+170×