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270+217=536+564=97+400=236+439=30+80=328+133=107+95=533+473=81+246=493+299=232+87=230+957=104+68=822+640=47+68=301+326=195+64=925+540=54+109=817+624=174+81=83+135=136+24=651+329=415+84=345+518=247+197=130+192=211+83=328+789=106+233=179+893=20+40=238+493=172+226=268+402=259+69=416+443=72+264=291+190=310-97=667-441=415-48=263-10=439-64=628-408=470-358=777-456=123-32=523-216=293-255=848-404=488-51=769-321=481-309=675-353=481-215=650-360=436-402=435-287=465-221=559-142=423-131=986-496=431-335=314-66=381-202=959-276=86-43=550-513=106-65=819-299=378-117=742-472=363-293=860-361=285-34=916-356=254-29=722-645=377×2=291×6=18×9=494×9=58×2=834×2=122×6=648×7=139×7=359×9=148×4=566×3=312×2=72×2=129×5=658×7=169×4=979×8=19×7=664×9=453×2=585×7=113×7=471×9=40×7=719×2=314×3=687×2=227×2=371×2=146×4=61×5=110×3=553×8=154×5=763×8=20×7=423×3=146×6=47×2=144÷4=540÷6=328÷8=119÷7=292÷4=615÷3=45÷5=918÷2=327÷3=288÷8=120÷2=576÷8=304÷2=972÷9=339÷3=824÷4=126÷9=549÷3=116÷4=892÷2=208÷2=819÷9=94÷2=728÷2=396÷4=340÷2=348÷6=500÷4=382÷2=300÷5=76÷2=300÷3=80÷8=447÷3=80÷5=87÷3=128÷4=768÷3=314÷2=973÷7=17×53=22×85=64×14=54×39=10×50=26×78=17×19=83×91=19×28=27×44=24×39=19×80=14×24=35×80=41×17=12×32=19×12=68×78=86×10=47×33=15×28=72×57=28×27=48×11=67×12=43×73=20×25=52×30=45×18=79×42=67×11=64×17=12×42=11×50=17×34=17×46=21×38=38×98=43×22=56×54=503+138+68=754+724+533=249+236+108=640+648+917=200+104+677=673+591+224=170+282+100=247+545+74=182+395+195=729+757+461=337+38+34=806+827+576=49+180+706=729+641+455=69+161+321=756+57+664=509+164+64=638+287+310=133+179+407=775+119+640=211+189+44=316+456+165=323+116+522=798+831+988=409+398+162=198+848+121=55+23+172=654+705+285=412+152+342=282+179+636=232+366+291=660+348+503=317+312+159=992+862+802=236+33+380=187+155+403=415+22+432=889+319+288=407+267+300=428+410+257=155+121-55=658+903-663=51+134-173=138+848-270=326+148-435=424+986-139=177+75-92=380+366-487=298+50-57=553+839-445=233+75-215=217+805-90=300+43-293=428+571-236=307+100-370=305+138-173=50+442-47=58+325-299=52+177-37=583+99-601=89+49-44=376+614-142=156+130-36=873+40-76=173+207-142=313+807-38=188+121-232=333+857-536=297+10-189=921+165-947=122+298-134=675+865-292=57+319-51=163+800-240=113+238-55=688+59-527=100+70-101=485+949-497=234+43-89=524+466-298=176-36-137=925-475-396=486-68-393=747-80-461=280-235-10=621-412-192=408-60-309=746-649-43=409-224-48=944-138-16=455-151-59=748-401-180=406-33-290=767-371-170=462-16-345=842-456-61=434-238-86=831-81-142=427-39-65=965-282-545=367-43-147=924-60-316=497-179-225=692-311-74=358-96-181=956-430-243=248-21-135=556-67-346=288-35-120=281-158-85=491-242-157=602-432-75=483-145-114=735-48-38=284-16-145=648-104-109=476-108-47=617-290-192=260-73-67=753-617-43=435-144+33=673-582+87=311-192+26=906-872+199=331-275+165=745-247+970=401-337+421=956-53+285=365-294+234=247-27+327=274-214+256=618-157+431=500-382+163=787-488+790=177-117+410=985-925+909=230-225+316=989-574+710=468-221+177=674-106+30=62-46+361=733-681+123=288-273+133=287-135+984=490-448+358=660-304+440=441-371+88=782-54+537=289-186+299=762-303+916=315-64+142=517-441+601=185-63+344=735-630+727=324-157+33=658-571+725=471-403+19=697-246+891=154-128+349=360-154+372=11×19×3=31×23×5=13×12×2=42×17×8=37×10×2=54×18×9=14×21×3=92×34×2=10×14×3=95×13×5=15×26×2=43×51×3=18×22×2=59×78×6=33×10×2=72×35×5=20×16×2=77×84×2=18×23×2=46×20×9=14×11×3=43×15×3=13×19×2=19×83×3=15×22×2=93×92×6=11×27×2=18×18×9=10×11×5=78×70×9=12×10×6=46×93×2=14×23×3=74×96×4=10×11×4=38×24×7=10×23×4=46×99×3=16×18×3=52×51×9=30×7×4=102×6×4=94×2×5=132×2×6=26×6×2=47×8×9=50×5×2=98×5×6=67×7×2=39×7×2=31×3×4=172×2×4=153×2×3=120×3×4=150×2×3=50×4×2=116×2×4=49×4×9=23×5×7=189×2×3=30×4×3=154×4×3=48×5×2=428×2×3=38×6×2=52×5×3=61×5×2=193×4×5=63×4×3=74×2×5=130×3×2=217×3×9=24×4×2=43×3×9=14×7×3=78×9×8=78×2×4=53×3×4=12×7×8=113×8×4=10×5×60=20×4×87=11×8×49=30×2×77=15×6×21=11×7×54=32×3×75=30×3×92=18×3×15=17×4×61=25×3×81=12×2×23=24×3×61=41×2×48=25×3×22=11×8×86=12×4×98=11×3×94=13×2×53=21×4×61=10×4×82=15×5×12=12×8×17=16×5×89=31×2×15=12×7×32=14×6×69=21×3×52=31×2×45=42×2×99=29×3×26=15×4×95=49×2×87=19×3×55=42×2×17=22×2×88=12×5×27=27×2×59=23×2×39=24×3×24=10×13÷5=50×84÷3=13×25÷5=57×55÷5=22×45÷3=47×20÷4=54×15÷2=56×27÷8=48×20÷5=84×60÷3=20×24÷2=95×21÷3=32×15÷6=75×31÷3=12×55÷2=55×42÷7=25×12÷4=87×12÷6=17×45÷9=72×31÷6=26×33÷2=51×49÷3=16×18÷3=24×13÷2=11×64÷4=35×90÷6=79×10÷5=99×19÷3=12×60÷3=57×33÷9=12×15÷3=12×64÷4=32×11÷4=17×84÷3=12×52÷4=68×25÷5=30×12÷2=65×56÷8=13×22÷2=23×98÷2=95×8÷2=427×8÷7=12×3÷9=184×5÷8=118×2÷4=16×2÷4=300×2÷5=408×2÷6=94×8÷4=627×2÷6=315×2÷9=68×2÷8=145×6÷5=770×9÷3=156×4÷6=523×6÷2=96×9÷3=786×9÷6=105×4÷6=580×5÷2=108×5÷9=34×6÷3=156×2÷8=800×4÷5=304×3÷6=810×7÷3=36×8÷2=755×6÷3=58×3÷2=286×9÷6=145×3÷5=257×9÷3=52×9÷3=178×9÷2=96×9÷8=888×9÷6=132×3÷2=574×9÷7=12×4÷3=216×7÷3=513÷3÷3=768÷3÷4=308÷2÷2=198÷2÷3=228÷6÷2=832÷2÷2=72÷3÷6=530÷5÷2=522÷3÷3=756÷6÷9=171÷3÷3=216÷9÷8=420÷5÷3=648÷9÷6=848÷8÷2=165÷3÷5=520÷5÷8=384÷4÷3=744÷6÷4=837÷3÷3=98÷2÷7=140÷4÷5=672÷4÷2=784÷4÷4=360÷9÷2=912÷3÷2=88÷2÷2=132÷2÷3=840÷5÷7=250÷5÷5=564÷4÷3=678÷3÷2=700÷4÷5=280÷7÷5=915÷5÷3=348÷3÷2=324÷9÷4=574÷7÷2=300÷5÷5=666÷3÷2=693÷3×7=812÷7×2=704÷2×9=576÷8×9=873÷9×6=734÷2×4=536÷8×4=837÷9×5=520÷8×4=873÷3×6=981÷3×2=480÷8×7=960÷3×2=368÷4×7=164÷2×9=762÷3×5=237÷3×2=828÷6×4=46÷2×6=892÷4×5=772÷2×5=984÷3×7=712÷8×2=285÷3×2=749÷7×4=960÷3×8=800÷5×6=264÷8×7=690÷2×8=340÷4×3=894÷6×3=832÷2×5=20÷2×6=549÷3×5=280÷2×7=826÷7×2=232÷4×2=214÷2×4=686÷2×4=24÷4×3=10÷5×83=448÷8×77=39÷3×56=300÷4×29=63÷3×35=63÷7×68=48÷4×32=177÷3×71=413÷7×16=600÷8×25=360÷8×16=256÷8×70=468÷9×12=387÷9×39=16÷4×62=450÷6×40=136÷8×51=21÷7×47=198÷3×13=138÷2×71=87÷3×15=20÷2×33=369÷9×22=64÷2×73=30÷5×47=512÷8×96=80÷8×14=110÷5×70=119÷7×44=420÷5×42=480÷6×11=136÷2×79=90÷9×89=18÷2×89=22÷2×28=160÷4×56=27÷3×73=174÷2×33=364÷7×12=141÷3×80=176+(415-86)=301+(403-375)=41+(396-39)=982+(767-84)=342+(416-120)=195+(484-96)=196+(216-22)=286+(885-837)=32+(225-96)=948+(616-120)=134+(287-267)=228+(972-282)=407+(394-391)=930+(976-691)=348+(471-392)=762+(697-196)=452+(229-35)=421+(841-539)=34+(429-99)=898+(197-49)=329+(326-179)=125+(540-24)=164+(414-264)=697+(337-173)=500+(377-234)=14+(977-735)=237+(379-236)=794+(635-366)=34+(375-330)=660+(912-172)=301+(283-24)=569+(717-216)=428+(180-75)=668+(815-355)=236+(152-74)=305+(555-15)=335+(240-128)=971+(459-301)=352+(406-107)=216+(382-349)=488-(235+53)=848-(534+103)=384-(61+250)=804-(489+228)=488-(13+160)=914-(46+806)=451-(300+16)=970-(45+396)=473-(122+108)=715-(205+501)=219-(94+86)=526-(209+57)=340-(275+15)=83-(28+47)=472-(292+95)=947-(62+554)=484-(56+326)=809-(241+504)=493-(175+181)=704-(220+234)=472-(175+97)=707-(140+310)=435-(148+196)=808-(273+467)=196-(82+65)=389-(73+150)=447-(222+61)=806-(275+257)=448-(63+25)=518-(40+456)=470-(157+256)=500-(58+12)=473-(323+133)=613-(171+408)=407-(181+218)=742-(408+253)=334-(85+181)=773-(364+152)=463-(275+178)=639-(174+93)=431-(339-28)=572-(703-459)=319-(451-172)=464-(715-362)=237-(150-140)=291-(779-733)=402-(294-78)=870-(852-756)=401-(375-268)=957-(290-218)=414-(191-172)=397-(971-710)=463-(363-291)=449-(804-620)=464-(477-191)=603-(643-364)=498-(202-161)=672-(488-352)=484-(352-106)=650-(270-261)=346-(471-273)=383-(817-455)=136-(380-337)=383-(428-76)=479-(219-218)=140-(818-790)=171-(472-305)=671-(579-292)=128-(425-357)=910-(631-153)=411-(469-99)=550-(215-187)=386-(340-83)=771-(808-314)=205-(471-330)=388-(626-405)=458-(479-137)=870-(477-451)=407-(307-197)=228-(400-313)=300÷(16÷4)=520÷(32÷8)=320÷(32÷4)=77÷(63÷9)=386÷(10÷5)=573÷(27÷9)=282÷(48÷8)=118÷(16÷8)=28÷(14÷2)=616÷(72÷9)=40÷(48÷6)=189÷(21÷7)=404÷(16÷4)=70÷(21÷3)=445÷(35÷7)=216÷(72÷9)=304÷(48÷6)=570÷(14÷7)=336÷(16÷4)=98÷(35÷5)=413÷(35÷5)=290÷(35÷7)=300÷(48÷8)=28÷(35÷5)=30÷(10÷2)=15÷(27÷9)=99÷(54÷6)=664÷(16÷2)=135÷(45÷9)=245÷(56÷8)=204÷(30÷5)=909÷(18÷2)=160÷(16÷2)=768÷(36÷9)=25÷(40÷8)=832÷(14÷7)=440÷(40÷8)=936÷(10÷5)=20÷(30÷6)=402÷(12÷4)=752÷(2×4)=412÷(2×2)=888÷(4×2)=724÷(2×2)=450÷(3×3)=824÷(2×4)=68÷(2×2)=616÷(2×2)=120÷(4×2)=54÷(3×2)=990÷(2×3)=328÷(4×2)=736÷(2×4)=220÷(2×2)=906÷(2×3)=900÷(2×3)=912÷(2×4)=580÷(2×2)=306÷(2×3)=234÷(3×2)=632÷(4×2)=540÷(3×2)=912÷(3×2)=88÷(4×2)=24÷(4×2)=216÷(3×3)=128÷(4×2)=117÷(3×3)=848÷(2×4)=909÷(3×3)=752÷(2×2)=804÷(3×2)=45÷(3×3)=520÷(2×2)=400÷(2×2)=820÷(2×2)=872÷(4×2)=376÷(2×2)=606÷(3×2)=800÷(2×2)=172×(18÷9)=958×(49÷7)=71×(15÷3)=476×(32÷4)=95×(10÷5)=550×(12÷3)=53×(12÷4)=81×(63÷9)=265×(18÷9)=96×(32÷8)=432×(16÷8)=791×(36÷9)=24×(45÷5)=921×(25÷5)=80×(20÷5)=731×(63÷7)=277×(18÷6)=529×(18÷3)=291×(10÷5)=332×(56÷7)=74×(18÷6)=191×(16÷8)=84×(20÷5)=748×(27÷9)=264×(15÷5)=493×(72÷8)=446×(18÷9)=487×(35÷5)=147×(45÷9)=780×(48÷6)=93×(45÷9)=30×(36÷9)=105×(20÷4)=785×(48÷8)=44×(36÷4)=799×(21÷3)=47×(12÷4)=598×(30÷6)=125×(12÷3)=519×(63÷9)=67×(90÷9)=42×(558÷9)=28×(231÷7)=20×(390÷5)=61×(128÷8)=11×(92÷4)=14×(28÷2)=23×(261÷9)=11×(126÷7)=59×(400÷5)=62×(55÷5)=64×(252÷7)=15×(66÷2)=89×(42÷3)=46×(32÷2)=93×(368÷4)=14×(80÷5)=42×(174÷3)=40×(84÷7)=79×(192÷4)=11×(189÷9)=92×(488÷8)=51×(66÷6)=81×(45÷3)=26×(234÷9)=12×(20÷2)=66×(24÷2)=27×(240÷5)=77×(66÷6)=44×(66÷6)=17×(100÷5)=60×(102÷3)=18×(136÷4)=20×(150÷3)=69×(44÷4)=12×(168÷8)=18×(217÷7)=52×(639÷9)=10×(128÷8)=32×(684÷9)=314+170×4=711+73×9=78+54×6=110+18×7=281+53×6=115+476×2=477+29×9=406+173×4=224+158×2=561+471×2=93+25×3=229+110×8=43+376×2=470+275×2=161+173×4=891+233×2=174+85×5=469+137×7=307+44×9=183+146×5=154+167×5=764+32×4=217+79×3=742+113×8=151+245×3=668+157×5=395+28×7=34+132×3=44+254×3=315+224×2=19×9+156=11×5+201=295×2+258=118×2+485=166×2+242=17×6+360=140×2+12=45×4+929=71×5+308=78×5+789=364+12×44=232+39×13=279+14×44=643+47×16=419+10×26=482+19×36=492+24×20=823+13×63=110+16×39=226+11×61=299+32×16=643+22×22=18+21×44=989+20×37=66+25×12=67+39×15=101+10×35=696+69×10=357+16×32=744+15×23=82+15×53=351+97×10=10+10×28=450+29×17=352+14×13=482+14×42=376+11×43=168+18×28=265+15×37=278+62×12=10×79+73=11×49+989=10×48+452=30×16+375=41×12+26=12×55+611=31×25+132=14×61+701=55×10+240=17×37+580=276-15×11=761-13×18=483-15×25=867-13×30=472-31×15=802-12×30=399-16×22=469-19×17=473-36×12=556-13×39=180-16×10=785-19×22=441-20×17=287-15×16=360-10×11=888-29×23=429-32×12=730-10×18=371-14×18=674-11×38=484-27×11=954-52×12=345-18×12=804-16×18=310-14×12=601-10×28=474-18×25=964-24×30=193-10×15=826-28×15=491-30×12=892-10×88=465-13×20=956-15×37=483-36×11=683-15×32=372-11×15=804-12×23=178-10×16=867-29×24=398-22×7=413-22×7=428-178×2=926-71×2=491-77×2=712-14×6=364-28×4=799-234×3=466-51×5=930-86×9=414-153×2=968-333×2=434-28×7=575-15×7=483-74×6=417-21×9=164-12×6=977-138×2=393-56×5=890-105×8=459-38×6=529-24×6=331-37×4=688-67×4=469-25×4=880-408×2=295-19×9=905-196×2=336-83×4=406-26×8=336-50×5=382-47×7=298-16×7=288-143×2=444-198×2=903-148×4=411-46×7=628-25×7=105-23×3=892-57×4=16×20-225=70×13-358=17×28-472=18×39-109=41×12-194=16×52-530=19×25-116=18×55-788=30×11-309=15×62-503=15×19-65=10×95-470=22×18-14=28×26-372=11×40-207=40×13-239=30×15-277=23×10-22=28×14-117=61×13-199=25×16-363=25×23-295=37×10-159=20×44-105=20×25-284=13×38-306=11×25-247=86×11-440=20×22-341=11×44-293=26×18-71=35×28-300=37×12-88=17×31-305=11×14-116=44×16-211=41×10-333=10×85-559=27×18-456=27×17-255=235×4-650=327×6-782=64×9-487=781×6-719=164×5-637=787×7-129=235×3-435=634×4-407=211×2-252=849×6-29=188×4-525=739×8-705=116×8-140=802×4-42=126×6-477=213×7-12=264×3-536=696×9-138=168×2-243=778×8-996=101×7-24=156×6-56=264×2-166=745×2-742=213×3-564=470×9-998=212×4-481=526×3-341=227×4-36=571×6-459=145×5-110=371×8-14=56×8-424=589×3-869=92×6-194=310×2-225=76×6-38=381×5-521=72×6-280=540×6-240=255+168÷3=769+780÷2=323+84÷6=441+165÷3=397+300÷6=92+674÷2=255+566÷2=501+800÷5=214+580÷5=68+152÷8=24+940÷5=331+297÷9=349+710÷5=739+831÷3=300+648÷9=939+566÷2=102+882÷7=697+494÷2=139+684÷9=724+880÷4=376÷4+253=870÷6+153=18÷6+331=352÷8+624=934÷2+477=168÷7+801=546÷6+306=514÷2+348=450÷9+215=540÷5+139=538÷2+418=182÷7+259=512÷2+330=494÷2+544=160÷2+399=820÷2+637=854÷2+131=108÷4+688=918÷9+461=496÷8+21=490-222÷2=507-858÷2=92-390÷6=119-512÷8=135-423÷9=934-100÷2=322-612÷4=706-756÷9=198-432÷3=319-790÷5=229-240÷5=259-96÷8=354-897÷3=253-596÷4=468-854÷2=272-75÷3=183-920÷8=575-655÷5=233-684÷3=903-516÷6=415-805÷5=476-606÷3=433-40÷4=877-639÷3=246-380÷5=692-296÷2=274-210÷2=999-15÷5=233-108÷6=312-895÷5=312-412÷4=148-861÷7=429-744÷4=505-810÷6=305-364÷4=697-64÷2=135-222÷3=403-128÷2=417-600÷8=394-973÷7=21×(201-184)=43×(683-609)=14×(215-148)=66×(131-43)=16×(361-310)=85×(721-664)=22×(267-230)=56×(792-747)=10×(77-10)=37×(729-677)=58×(432-418)=66×(686-658)=48×(485-471)=70×(283-194)=15×(401-359)=94×(349-296)=35×(381-359)=91×(238-220)=27×(484-469)=25×(998-929)=(347-331)×55=(264-192)×63=(407-345)×12=(522-467)×54=(360-342)×43=(973-959)×95=(405-391)×61=(557-505)×27=(438-405)×17=(934-905)×46=(110-90)×32=(290-242)×61=(471-448)×25=(621-545)×84=(243-226)×57=(280-249)×82=(450-436)×23=(581-521)×19=(117-102)×20=(401-369)×47=105×(202-194)=325×(578-572)=54×(341-337)=483×(679-673)=108×(487-484)=867×(962-959)=193×(339-334)=935×(827-824)=50×(59-52)=574×(221-213)=185×(411-406)=101×(541-535)=130×(95-89)=394×(463-455)=15×(199-191)=959×(229-225)=29×(372-366)=751×(448-442)=17×(60-53)=936×(29-25)=276×(209-206)=351×(335-330)=327×(140-137)=720×(772-769)=19×(100-91)=19×(99-92)=284×(17-14)=409×(605-596)=219×(452-448)=462×(264-261)=195×(453-450)=144×(410-401)=152×(60-55)=926×(36-30)=79×(127-120)=472×(53-48)=75×(213-205)=226×(303-296)=259×(58-55)=795×(758-750)=460÷(494-489)=360÷(177-171)=58÷(318-316)=490÷(166-164)=202÷(42-40)=352÷(653-649)=180÷(245-240)=658÷(734-732)=410÷(199-194)=216÷(93-90)=400÷(272-267)=714÷(35-29)=190÷(382-377)=588÷(410-403)=280÷(343-339)=688÷(751-747)=475÷(101-96)=166÷(851-849)=474÷(194-188)=765÷(363-358)=428÷(377-373)=424÷(723-719)=84÷(394-390)=256÷(952-948)=42÷(284-277)=516÷(510-508)=204÷(181-178)=356÷(718-714)=244÷(495-491)=600÷(927-922)=18÷(154-151)=783÷(949-940)=138÷(185-182)=184÷(252-244)=366÷(104-102)=556÷(461-457)=357÷(335-328)=605÷(889-884)=168÷(56-53)=270÷(112-103)=(386-306)÷8=(827-691)÷2=(438-348)÷2=(980-132)÷8=(485-305)÷2=(825-183)÷2=(260-32)÷4=(774-238)÷2=(357-321)÷9=(466-418)÷2=(136-16)÷8=(770-671)÷9=(101-29)÷4=(481-390)÷7=(420-115)÷5=(805-329)÷2=(454-361)÷3=(323-200)÷3=(401-286)÷5=(851-76)÷5=(456-56)÷2=(729-513)÷4=(412-396)÷4=(208-168)÷2=(227-223)÷2=(999-375)÷6=(279-107)÷2=(763-169)÷9=(309-257)÷2=(990-366)÷4=(371-71)÷3=(708-150)÷9=(401-11)÷3=(533-413)÷2=(486-312)÷6=(491-461)÷3=(360-48)÷6=(806-782)÷3=(255-183)÷6=(338-317)÷3=3/8+2/8=5/10+2/10=1/6+3/6=1/7+3/7=1/4+2/4=1/3+2/3=5/8+2/8=1/5+2/5=1/5+3/5=2/5+3/5=2/6+3/6=2/7+4/7=2/6-1/6=5/7-1/7=4/7-1/7=2/5-1/5=2/7-1/7=3/5-2/5=3/6-1/6=3/4-1/4=3/5-1/5=2/8-1/8=2/4-1/4=9/10-1/10=2.9+6.4=6.9+33.8=6.8+4.0=6.8+3.3=3.1+9.9=28.3+54.4=2.6+3.5=13.3+43.5=2.2+2.5=9.9+9.0=1.3+5.5=67.6+29.7=8.6+2.7=32.6+11.3=9.8+3.5=4.7+6.5=1.2+8.4=16.7+48.8=4.6+10.0=18.1+12.9=8.4+2.2=1.5+4.3=8.9+0.6=25.1+8.4=2.4+5.3=54.0+11.0=0.8+7.5=5.0+0.4=8.1+5.0=13.8+73.9=4.3+3.6=31.8+40.6=6.9+6.0=9.1+7.0=1.5+9.6=34.0+20.8=7.7+5.4=11.2+39.9=7.9+4.4=5.1+1.4=5.0-0.9=68.6-26.7=8.8-7.7=8.4-0.9=5.1-4.5=62.4-36.6=6.2-1.0=84.3-67.1=6.2-2.1=8.2-7.6=8.6-6.8=67.4-60.3=6.9-0.6=84.3-43.5=7.5-3.6=7.2-3.7=7.5-3.2=94.7-45.2=6.2-2.5=97.9-13.7=9.2-6.8=7.1-5.6=5.1-2.1=74.4-17.6=4.4-1.5=97.3-23.9=6.1-4.0=7.4-0.9=10.0-3.1=80.3-42.3=9.6-7.7=90.6-89.3=3.9-2.1=4.0-3.3=6.8-1.5=51.9-15.7=5.9-3.1=32.4-4.8=7.8-1.8=6.3-0.5=参考答案270+217=487536+564=110097+400=497236+439=67530+80=110328+133=461107+95=202533+473=100681+246=327493+299=792232+87=319230+957=1187104+68=172822+640=146247+68=115301+326=627195+64=259925+540=146554+109=163817+624=1441174+81=25583+135=218136+24=160651+329=980415+84=499345+518=863247+197=444130+192=322211+83=294328+789=1117106+233=339179+893=107220+40=60238+493=731172+226=398268+402=670259+69=328416+443=85972+264=336291+190=481310-97=213667-441=226415-48=367263-10=253439-64=375628-408=220470-358=112777-456=321123-32=91523-216=307293-255=38848-404=444488-51=437769-321=448481-309=172675-353=322481-215=266650-360=290436-402=34435-287=148465-221=244559-142=417423-131=292986-496=490431-335=96314-66=248381-202=179959-276=68386-43=43550-513=37106-65=41819-299=520378-117=261742-472=270363-293=70860-361=499285-34=251916-356=560254-29=225722-645=77377×2=754291×6=174618×9=162494×9=444658×2=116834×2=1668122×6=732648×7=4536139×7=973359×9=3231148×4=592566×3=1698312×2=62472×2=144129×5=645658×7=4606169×4=676979×8=783219×7=133664×9=5976453×2=906585×7=4095113×7=791471×9=423940×7=280719×2=1438314×3=942687×2=1374227×2=454371×2=742146×4=58461×5=305110×3=330553×8=4424154×5=770763×8=610420×7=140423×3=1269146×6=87647×2=94144÷4=36540÷6=90328÷8=41119÷7=17292÷4=73615÷3=20545÷5=9918÷2=459327÷3=109288÷8=36120÷2=60576÷8=72304÷2=152972÷9=108339÷3=113824÷4=206126÷9=14549÷3=183116÷4=29892÷2=446208÷2=104819÷9=9194÷2=47728÷2=364396÷4=99340÷2=170348÷6=58500÷4=125382÷2=191300÷5=6076÷2=38300÷3=10080÷8=10447÷3=14980÷5=1687÷3=29128÷4=32768÷3=256314÷2=157973÷7=13917×53=90122×85=187064×14=89654×39=210610×50=50026×78=202817×19=32383×91=755319×28=53227×44=118824×39=93619×80=152014×24=33635×80=280041×17=69712×32=38419×12=22868×78=530486×10=86047×33=155115×28=42072×57=410428×27=75648×11=52867×12=80443×73=313920×25=50052×30=156045×18=81079×42=331867×11=73764×17=108812×42=50411×50=55017×34=57817×46=78221×38=79838×98=372443×22=94656×54=3024503+138+68=709754+724+533=2011249+236+108=593640+648+917=2205200+104+677=981673+591+224=1488170+282+100=552247+545+74=866182+395+195=772729+757+461=1947337+38+34=409806+827+576=220949+180+706=935729+641+455=182569+161+321=551756+57+664=1477509+164+64=737638+287+310=1235133+179+407=719775+119+640=1534211+189+44=444316+456+165=937323+116+522=961798+831+988=2617409+398+162=969198+848+121=116755+23+172=250654+705+285=1644412+152+342=906282+179+636=1097232+366+291=889660+348+503=1511317+312+159=788992+862+802=2656236+33+380=649187+155+403=745415+22+432=869889+319+288=1496407+267+300=974428+410+257=1095155+121-55=221658+903-663=89851+134-173=12138+848-270=716326+148-435=39424+986-139=1271177+75-92=160380+366-487=259298+50-57=291553+839-445=947233+75-215=93217+805-90=932300+43-293=50428+571-236=763307+100-370=37305+138-173=27050+442-47=44558+325-299=8452+177-37=192583+99-601=8189+49-44=94376+614-142=848156+130-36=250873+40-76=837173+207-142=238313+807-38=1082188+121-232=77333+857-536=654297+10-189=118921+165-947=139122+298-134=286675+865-292=124857+319-51=325163+800-240=723113+238-55=296688+59-527=220100+70-101=69485+949-497=937234+43-89=188524+466-298=692176-36-137=3925-475-396=54486-68-393=25747-80-461=206280-235-10=35621-412-192=17408-60-309=39746-649-43=54409-224-48=137944-138-16=790455-151-59=245748-401-180=167406-33-290=83767-371-170=226462-16-345=101842-456-61=325434-238-86=110831-81-142=608427-39-65=323965-282-545=138367-43-147=177924-60-316=548497-179-225=93692-311-74=307358-96-181=81956-430-243=283248-21-135=92556-67-346=143288-35-120=133281-158-85=38491-242-157=92602-432-75=95483-145-114=224735-48-38=649284-16-145=123648-104-109=435476-108-47=321617-290-192=135260-73-67=120753-617-43=93435-144+33=324673-582+87=178311-192+26=145906-872+199=233331-275+165=221745-247+970=1468401-337+421=485956-53+285=1188365-294+234=305247-27+327=547274-214+256=316618-157+431=892500-382+163=281787-488+790=1089177-117+410=470985-925+909=969230-225+316=321989-574+710=1125468-221+177=424674-106+30=59862-46+361=377733-681+123=175288-273+133=148287-135+984=1136490-448+358=400660-304+440=796441-371+88=158782-54+537=1265289-186+299=402762-303+916=1375315-64+142=393517-441+601=677185-63+344=466735-630+727=832324-157+33=200658-571+725=812471-403+19=87697-246+891=1342154-128+349=375360-154+372=57811×19×3=62731×23×5=356513×12×2=31242×17×8=571237×10×2=74054×18×9=874814×21×3=88292×34×2=625610×14×3=42095×13×5=617515×26×2=78043×51×3=657918×22×2=79259×78×6=2761233×10×2=66072×35×5=1260020×16×2=64077×84×2=1293618×23×2=82846×20×9=828014×11×3=46243×15×3=193513×19×2=49419×83×3=473115×22×2=66093×92×6=5133611×27×2=59418×18×9=291610×11×5=55078×70×9=4914012×10×6=72046×93×2=855614×23×3=96674×96×4=2841610×11×4=44038×24×7=638410×23×4=92046×99×3=1366216×18×3=86452×51×9=2386830×7×4=840102×6×4=244894×2×5=940132×2×6=158426×6×2=31247×8×9=338450×5×2=50098×5×6=294067×7×2=93839×7×2=54631×3×4=372172×2×4=1376153×2×3=918120×3×4=1440150×2×3=90050×4×2=400116×2×4=92849×4×9=176423×5×7=805189×2×3=113430×4×3=360154×4×3=184848×5×2=480428×2×3=256838×6×2=45652×5×3=78061×5×2=610193×4×5=386063×4×3=75674×2×5=740130×3×2=780217×3×9=585924×4×2=19243×3×9=116114×7×3=29478×9×8=561678×2×4=62453×3×4=63612×7×8=672113×8×4=361610×5×60=300020×4×87=696011×8×49=431230×2×77=462015×6×21=189011×7×54=415832×3×75=720030×3×92=828018×3×15=81017×4×61=414825×3×81=607512×2×23=55224×3×61=439241×2×48=393625×3×22=165011×8×86=756812×4×98=470411×3×94=310213×2×53=137821×4×61=512410×4×82=328015×5×12=90012×8×17=163216×5×89=712031×2×15=93012×7×32=268814×6×69=579621×3×52=327631×2×45=279042×2×99=831629×3×26=226215×4×95=570049×2×87=852619×3×55=313542×2×17=142822×2×88=387212×5×27=162027×2×59=318623×2×39=179424×3×24=172810×13÷5=2650×84÷3=140013×25÷5=6557×55÷5=62722×45÷3=33047×20÷4=23554×15÷2=40556×27÷8=18948×20÷5=19284×60÷3=168020×24÷2=24095×21÷3=66532×15÷6=8075×31÷3=77512×55÷2=33055×42÷7=33025×12÷4=7587×12÷6=17417×45÷9=8572×31÷6=37226×33÷2=42951×49÷3=83316×18÷3=9624×13÷2=15611×64÷4=17635×90÷6=52579×10÷5=15899×19÷3=62712×60÷3=24057×33÷9=20912×15÷3=6012×64÷4=19232×11÷4=8817×84÷3=47612×52÷4=15668×25÷5=34030×12÷2=18065×56÷8=45513×22÷2=14323×98÷2=112795×8÷2=380427×8÷7=48812×3÷9=4184×5÷8=115118×2÷4=5916×2÷4=8300×2÷5=120408×2÷6=13694×8÷4=188627×2÷6=209315×2÷9=7068×2÷8=17145×6÷5=174770×9÷3=2310156×4÷6=104523×6÷2=156996×9÷3=288786×9÷6=1179105×4÷6=70580×5÷2=1450108×5÷9=6034×6÷3=68156×2÷8=39800×4÷5=640304×3÷6=152810×7÷3=189036×8÷2=144755×6÷3=151058×3÷2=87286×9÷6=429145×3÷5=87257×9÷3=77152×9÷3=156178×9÷2=80196×9÷8=108888×9÷6=1332132×3÷2=198574×9÷7=73812×4÷3=16216×7÷3=504513÷3÷3=57768÷3÷4=64308÷2÷2=77198÷2÷3=33228÷6÷2=19832÷2÷2=20872÷3÷6=4530÷5÷2=53522÷3÷3=58756÷6÷9=14171÷3÷3=19216÷9÷8=3420÷5÷3=28648÷9÷6=12848÷8÷2=53165÷3÷5=11520÷5÷8=13384÷4÷3=32744÷6÷4=31837÷3÷3=9398÷2÷7=7140÷4÷5=7672÷4÷2=84784÷4÷4=49360÷9÷2=20912÷3÷2=15288÷2÷2=22132÷2÷3=22840÷5÷7=24250÷5÷5=10564÷4÷3=47678÷3÷2=113700÷4÷5=35280÷7÷5=8915÷5÷3=61348÷3÷2=58324÷9÷4=9574÷7÷2=41300÷5÷5=12666÷3÷2=111693÷3×7=1617812÷7×2=232704÷2×9=3168576÷8×9=648873÷9×6=582734÷2×4=1468536÷8×4=268837÷9×5=465520÷8×4=260873÷3×6=1746981÷3×2=654480÷8×7=420960÷3×2=640368÷4×7=644164÷2×9=738762÷3×5=1270237÷3×2=158828÷6×4=55246÷2×6=138892÷4×5=1115772÷2×5=1930984÷3×7=2296712÷8×2=178285÷3×2=190749÷7×4=428960÷3×8=2560800÷5×6=960264÷8×7=231690÷2×8=2760340÷4×3=255894÷6×3=447832÷2×5=208020÷2×6=60549÷3×5=915280÷2×7=980826÷7×2=236232÷4×2=116214÷2×4=428686÷2×4=137224÷4×3=1810÷5×83=166448÷8×77=431239÷3×56=728300÷4×29=217563÷3×35=73563÷7×68=61248÷4×32=384177÷3×71=4189413÷7×16=944600÷8×25=1875360÷8×16=720256÷8×70=2240468÷9×12=624387÷9×39=167716÷4×62=248450÷6×40=3000136÷8×51=86721÷7×47=141198÷3×13=858138÷2×71=489987÷3×15=43520÷2×33=330369÷9×22=90264÷2×73=233630÷5×47=282512÷8×96=614480÷8×14=140110÷5×70=1540119÷7×44=748420÷5×42=3528480÷6×11=880136÷2×79=537290÷9×89=89018÷2×89=80122÷2×28=308160÷4×56=224027÷3×73=657174÷2×33=2871364÷7×12=624141÷3×80=3760176+(415-86)=505301+(403-375)=32941+(396-39)=398982+(767-84)=1665342+(416-120)=638195+(484-96)=583196+(216-22)=390286+(885-837)=33432+(225-96)=161948+(616-120)=1444134+(287-267)=154228+(972-282)=918407+(394-391)=410930+(976-691)=1215348+(471-392)=427762+(697-196)=1263452+(229-35)=646421+(841-539)=72334+(429-99)=364898+(197-49)=1046329+(326-179)=476125+(540-24)=641164+(414-264)=314697+(337-173)=861500+(377-234)=64314+(977-735)=256237+(379-236)=380794+(635-366)=106334+(375-330)=79660+(912-172)=1400301+(283-24)=560569+(717-216)=1070428+(180-75)=533668+(815-355)=1128236+(152-74)=314305+(555-15)=845335+(240-128)=447971+(459-301)=1129352+(406-107)=651216+(382-349)=249488-(235+53)=200848-(534+103)=211384-(61+250)=73804-(489+228)=87488-(13+160)=315914-(46+806)=62451-(300+16)=135970-(45+396)=529473-(122+108)=243715-(205+501)=9219-(94+86)=39526-(209+57)=260340-(275+15)=5083-(28+47)=8472-(292+95)=85947-(62+554)=331484-(56+326)=102809-(241+504)=64493-(175+181)=137704-(220+234)=250472-(175+97)=200707-(140+310)=257435-(148+196)=91808-(273+467)=68196-(82+65)=49389-(73+150)=166447-(222+61)=164806-(275+257)=274448-(63+25)=360518-(40+456)=22470-(157+256)=57500-(58+12)=430473-(323+133)=17613-(171+408)=34407-(181+218)=8742-(408+253)=81334-(85+181)=68773-(364+152)=257463-(275+178)=10639-(174+93)=372431-(339-28)=120572-(703-459)=328319-(451-172)=40464-(715-362)=111237-(150-140)=227291-(779-733)=245402-(294-78)=186870-(852-756)=774401-(375-268)=294957-(290-218)=885414-(191-172)=395397-(971-710)=136463-(363-291)=391449-(804-620)=265464-(477-191)=178603-(643-364)=324498-(202-161)=457672-(488-352)=536484-(352-106)=238650-(270-261)=641346-(471-273)=148383-(817-455)=21136-(380-337)=93383-(428-76)=31479-(219-218)=478140-(818-790)=112171-(472-305)=4671-(579-292)=384128-(425-357)=60910-(631-153)=432411-(469-99)=41550-(215-187)=522386-(340-83)=129771-(808-314)=277205-(471-330)=64388-(626-405)=167458-(479-137)=116870-(477-451)=844407-(307-197)=297228-(400-313)=141300÷(16÷4)=75520÷(32÷8)=130320÷(32÷4)=4077÷(63÷9)=11386÷(10÷5)=193573÷(27÷9)=191282÷(48÷8)=47118÷(16÷8)=5928÷(14÷2)=4616÷(72÷9)=7740÷(48÷6)=5189÷(21÷7)=63404÷(16÷4)=10170÷(21÷3)=10445÷(35÷7)=89216÷(72÷9)=27304÷(48÷6)=38570÷(14÷7)=285336÷(16÷4)=8498÷(35÷5)=14413÷(35÷5)=59290÷(35÷7)=58300÷(48÷8)=5028÷(35÷5)=430÷(10÷2)=615÷(27÷9)=599÷(54÷6)=11664÷(16÷2)=83135÷(45÷9)=27245÷(56÷8)=35204÷(30÷5)=34909÷(18÷2)=101160÷(16÷2)=20768÷(36÷9)=19225÷(40÷8)=5832÷(14÷7)=416440÷(40÷8)=88936÷(10÷5)=46820÷(30÷6)=4402÷(12÷4)=134752÷(2×4)=94412÷(2×2)=103888÷(4×2)=111724÷(2×2)=181450÷(3×3)=50824÷(2×4)=10368÷(2×2)=17616÷(2×2)=154120÷(4×2)=1554÷(3×2)=9990÷(2×3)=165328÷(4×2)=41736÷(2×4)=92220÷(2×2)=55906÷(2×3)=151900÷(2×3)=150912÷(2×4)=114580÷(2×2)=145306÷(2×3)=51234÷(3×2)=39632÷(4×2)=79540÷(3×2)=90912÷(3×2)=15288÷(4×2)=1124÷(4×2)=3216÷(3×3)=24128÷(4×2)=16117÷(3×3)=13848÷(2×4)=106909÷(3×3)=101752÷(2×2)=188804÷(3×2)=13445÷(3×3)=5520÷(2×2)=130400÷(2×2)=100820÷(2×2)=205872÷(4×2)=109376÷(2×2)=94606÷(3×2)=101800÷(2×2)=200172×(18÷9)=344958×(49÷7)=670671×(15÷3)=355476×(32÷4)=380895×(10÷5)=190550×(12÷3)=220053×(12÷4)=15981×(63÷9)=567265×(18÷9)=53096×(32÷8)=384432×(16÷8)=864791×(36÷9)=316424×(45÷5)=216921×(25÷5)=460580×(20÷5)=320731×(63÷7)=6579277×(18÷6)=831529×(18÷3)=3174291×(10÷5)=582332×(56÷7)=265674×(18÷6)=222191×(16÷8)=38284×(20÷5)=336748×(27÷9)=2244264×(15÷5)=792493×(72÷8)=4437446×(18÷9)=892487×(35÷5)=3409147×(45÷9)=735780×(48÷6)=624093×(45÷9)=46530×(36÷9)=120105×(20÷4)=525785×(48÷8)=471044×(36÷4)=396799×(21÷3)=559347×(12÷4)=141598×(30÷6)=2990125×(12÷3)=500519×(63÷9)=363367×(90÷9)=67042×(558÷9)=260428×(231÷7)=92420×(390÷5)=156061×(128÷8)=97611×(92÷4)=25314×(28÷2)=19623×(261÷9)=66711×(126÷7)=19859×(400÷5)=472062×(55÷5)=68264×(252÷7)=230415×(66÷2)=49589×(42÷3)=124646×(32÷2)=73693×(368÷4)=855614×(80÷5)=22442×(174÷3)=243640×(84÷7)=48079×(192÷4)=379211×(189÷9)=23192×(488÷8)=561251×(66÷6)=56181×(45÷3)=121526×(234÷9)=67612×(20÷2)=12066×(24÷2)=79227×(240÷5)=129677×(66÷6)=84744×(66÷6)=48417×(100÷5)=34060×(102÷3)=204018×(136÷4)=61220×(150÷3)=100069×(44÷4)=75912×(168÷8)=25218×(217÷7)=55852×(639÷9)=369210×(128÷8)=16032×(684÷9)=2432314+170×4=994711+73×9=136878+54×6=402110+18×7=236281