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128+231=227+913=182+55=161+609=31+134=213+82=148+68=78+112=86+72=267+364=108+110=144+607=119+366=201+597=260+81=205+327=114+269=718+501=313+57=321+880=82+20=130+125=62+142=729+652=56+99=62+178=62+245=213+309=195+119=133+236=328+130=376+140=174+220=387+123=78+308=150+459=131+174=503+527=190+107=272+75=391-175=848-304=484-46=707-667=341-41=959-600=84-43=593-215=377-107=719-224=418-238=370-123=311-255=928-421=457-251=813-428=464-35=694-460=484-87=945-795=68-54=748-534=450-208=830-321=439-389=673-104=432-250=970-378=306-15=909-715=429-125=453-202=255-35=568-62=466-24=805-122=106-56=723-319=417-206=671-453=332×2=761×2=96×9=543×4=48×7=481×4=165×3=994×9=58×2=536×3=169×5=98×7=294×2=232×5=99×2=85×2=15×2=275×3=195×3=380×5=186×2=763×2=117×7=966×9=35×7=388×2=125×6=749×8=61×8=879×7=25×5=526×2=15×8=825×9=154×3=360×5=23×5=165×9=137×6=165×6=238÷2=900÷9=72÷4=616÷7=258÷3=520÷2=342÷9=402÷2=282÷3=380÷4=264÷3=15÷3=108÷2=964÷4=208÷8=780÷6=255÷3=515÷5=150÷5=92÷4=80÷5=575÷5=84÷4=816÷8=384÷6=603÷3=168÷7=800÷2=30÷6=498÷6=104÷4=572÷4=120÷8=54÷3=256÷4=792÷2=189÷7=664÷4=264÷2=766÷2=21×34=70×12=61×12=60×12=46×14=47×16=15×45=72×38=11×18=27×38=50×13=71×96=31×28=85×93=26×12=39×83=54×14=10×61=18×37=20×50=11×42=53×91=16×37=37×16=39×25=82×54=22×24=52×34=22×45=66×13=54×17=26×93=16×62=69×44=12×60=25×55=20×45=73×29=14×68=81×71=361+206+298=550+626+172=60+243+574=497+941+371=289+509+133=35+354+132=431+64+278=446+689+267=348+327+277=576+127+53=131+334+283=619+723+548=319+481+103=147+839+119=113+399+139=206+82+723=322+455+132=707+972+291=290+481+175=676+877+568=361+287+35=202+615+491=233+198+259=535+744+670=380+306+46=346+578+41=30+28+444=842+47+254=555+120+173=252+223+174=557+224+45=255+954+231=126+37+354=964+649+29=68+394+344=21+806+159=341+58+40=217+143+59=101+622+221=74+835+845=159+142-286=837+422-67=77+421-284=713+846-445=379+61-62=259+938-112=345+38-124=504+207-478=408+68-389=792+991-809=194+122-29=336+652-394=317+51-76=471+699-759=313+160-59=385+188-514=120+286-68=367+759-13=53+270-149=257+415-183=122+189-138=601+720-335=289+124-340=333+742-901=145+67-175=698+131-496=34+292-248=838+363-775=150+254-396=866+956-34=90+390-39=115+854-826=158+335-109=612+464-543=192+172-142=481+467-516=248+97-320=954+343-122=147+338-378=56+597-129=351-158-96=982-573-397=360-155-36=344-104-124=453-56-174=364-29-272=226-141-35=688-100-474=432-134-267=872-23-525=476-120-140=413-166-35=285-90-116=794-521-227=198-129-65=922-110-172=396-117-204=741-504-82=354-176-28=390-55-299=283-61-136=382-148-111=244-188-36=242-124-104=214-99-77=841-254-215=299-130-31=924-641-112=87-15-39=435-177-223=326-154-154=986-717-251=294-109-165=958-284-145=380-78-83=758-27-169=387-93-19=763-519-160=386-78-297=540-163-249=299-135+242=630-369+43=355-319+116=603-501+885=413-274+277=729-644+797=117-54+183=839-274+776=417-145+154=46-40+291=266-188+416=814-344+597=299-145+119=274-247+352=435-239+16=208-35+498=288-223+300=599-232+507=349-231+193=547-318+745=163-157+347=325-287+239=446-103+40=704-494+835=200-44+36=887-246+923=372-354+197=810-48+352=365-299+392=970-750+859=154-153+186=785-542+41=404-397+332=615-114+879=438-167+189=834-818+143=259-135+270=970-86+331=368-283+234=954-790+167=11×26×2=97×72×7=45×11×2=84×56×2=18×20×2=59×27×5=25×16×2=28×68×7=10×37×2=13×30×6=20×13×3=13×12×8=48×10×2=51×12×9=22×16×2=48×78×9=23×14×2=63×37×3=10×36×2=41×74×6=12×11×7=57×67×9=15×12×4=51×25×5=14×24×2=19×84×3=10×27×2=50×63×2=11×22×2=66×88×2=13×10×2=28×32×8=18×15×2=93×47×6=17×17×2=55×71×7=13×11×6=69×29×2=23×11×3=79×39×7=14×2×9=135×7×9=91×2×3=100×6×5=22×3×9=27×6×5=59×3×2=120×6×2=26×2×7=10×3×8=33×3×6=103×7×6=47×2×5=95×8×3=22×9×4=162×3×8=28×3×7=60×5×7=72×2×4=181×5×7=37×8×3=88×8×4=21×2×4=188×2×5=49×5×3=106×6×3=46×6×3=195×4×7=13×8×2=30×8×7=44×9×2=31×7×5=28×4×2=418×2×5=42×4×2=21×3×2=12×6×5=109×5×8=155×3×2=28×6×2=28×2×10=15×3×76=11×2×76=18×2×34=10×4×86=46×2×39=14×3×35=28×3×40=17×3×42=23×4×64=18×4×76=23×2×17=40×2×67=11×5×84=37×2×29=14×6×39=11×7×14=26×3×17=24×4×67=30×2×81=25×2×92=13×3×30=28×2×23=48×2×64=18×4×18=49×2×40=13×5×48=10×2×27=29×3×51=18×4×37=16×5×80=24×2×72=43×2×76=18×5×32=14×2×49=39×2×10=22×2×91=29×2×85=16×6×88=14×4×30=66×14÷3=54×33÷3=16×23÷4=36×67÷2=54×14÷7=22×91÷7=36×23÷9=41×38÷2=19×48÷3=28×63÷3=10×53÷2=70×18÷5=21×45÷7=54×11÷6=17×42÷6=51×74÷2=19×24÷4=28×78÷6=51×14÷3=19×54÷3=12×12÷2=28×85÷7=18×53÷9=21×24÷4=31×12÷4=76×56÷7=72×11÷6=30×44÷5=60×13÷2=40×15÷3=12×77÷3=36×53÷9=10×42÷2=52×88÷2=25×16÷5=50×27÷3=30×14÷2=72×74÷2=16×59÷8=83×80÷5=189×4÷7=234×5÷3=336×2÷3=207×6÷2=99×6÷9=892×6÷3=58×6÷2=240×9÷3=260×2÷4=318×3÷9=260×3÷4=635×6÷2=81×5÷3=420×8÷6=460×2÷8=440×9÷5=116×2÷8=678×7÷6=45×9÷5=552×7÷4=45×6÷5=39×2÷6=88×5÷8=552×8÷2=435×2÷6=96×6÷9=16×8÷2=320×3÷5=297×3÷9=240×7÷5=39×3÷9=875×6÷5=154×4÷2=546×4÷3=242×2÷4=46×9÷3=365×2÷5=990×5÷2=222×4÷2=572×5÷4=245÷7÷5=966÷2÷7=732÷2÷6=558÷3÷3=315÷7÷5=250÷2÷5=696÷2÷4=744÷2÷6=240÷5÷4=500÷5÷2=120÷5÷6=912÷4÷6=210÷5÷7=876÷2÷3=720÷5÷6=940÷5÷2=180÷2÷2=552÷4÷2=324÷6÷2=198÷6÷3=896÷4÷8=240÷3÷2=96÷4÷8=240÷2÷2=189÷9÷3=620÷2÷2=882÷9÷2=567÷9÷7=792÷8÷9=168÷6÷2=470÷2÷5=672÷3÷8=138÷3÷2=930÷2÷5=372÷2÷2=360÷3÷6=168÷3÷2=936÷3÷4=644÷7÷4=810÷3÷6=618÷6×8=18÷2×9=454÷2×3=240÷6×4=120÷4×6=702÷2×7=936÷9×7=508÷4×5=644÷2×3=798÷7×3=744÷4×2=480÷2×3=616÷2×3=612÷9×3=285÷5×8=212÷4×2=699÷3×7=746÷2×6=537÷3×4=618÷6×4=646÷2×8=406÷2×5=833÷7×6=290÷5×2=734÷2×4=144÷3×4=230÷2×8=765÷5×3=348÷6×9=666÷3×4=132÷3×7=12÷2×3=276÷6×9=90÷9×3=57÷3×4=246÷2×9=965÷5×2=64÷2×6=195÷3×5=204÷2×9=184÷8×24=175÷7×32=64÷4×33=315÷9×51=28÷2×22=150÷5×42=10÷2×44=18÷6×86=24÷3×84=240÷4×12=14÷2×18=518÷7×70=100÷5×16=581÷7×41=50÷5×10=35÷7×77=18÷6×33=195÷5×63=99÷9×41=140÷2×58=171÷9×24=304÷4×17=63÷9×99=432÷6×72=54÷6×39=76÷2×64=28÷2×43=98÷2×27=39÷3×28=30÷6×99=72÷9×53=132÷4×95=12÷6×82=228÷4×92=35÷7×12=291÷3×97=117÷9×54=581÷7×66=90÷3×23=112÷8×77=83+(416-303)=287+(912-231)=248+(387-40)=641+(923-678)=241+(427-161)=242+(803-58)=405+(431-369)=745+(519-469)=426+(421-59)=241+(980-453)=115+(250-151)=562+(978-612)=476+(458-249)=47+(876-453)=250+(469-209)=337+(532-23)=265+(446-186)=40+(739-23)=193+(39-23)=409+(884-600)=52+(472-76)=455+(450-139)=387+(292-108)=339+(236-189)=73+(438-178)=709+(456-43)=244+(460-289)=154+(976-96)=500+(454-156)=61+(160-43)=248+(141-116)=472+(600-57)=374+(398-217)=796+(899-214)=303+(422-245)=328+(772-182)=394+(259-17)=151+(635-462)=400+(400-227)=610+(711-420)=276-(107+130)=713-(460+35)=491-(129+204)=828-(51+511)=490-(300+105)=717-(514+187)=294-(54+178)=841-(491+298)=179-(132+41)=602-(91+393)=494-(63+45)=725-(236+422)=490-(61+259)=894-(44+427)=441-(114+20)=932-(386+157)=305-(253+34)=840-(405+179)=305-(240+58)=959-(342+528)=229-(189+22)=702-(466+33)=474-(209+212)=608-(241+316)=469-(183+77)=762-(335+360)=277-(63+49)=960-(383+281)=409-(140+88)=825-(298+282)=449-(74+89)=984-(23+868)=499-(382+82)=936-(464+278)=386-(209+48)=832-(614+156)=312-(232+32)=526-(121+181)=115-(17+34)=619-(133+145)=460-(438-174)=932-(918-463)=351-(382-237)=973-(798-187)=494-(396-258)=737-(928-308)=486-(258-231)=784-(342-242)=387-(114-36)=478-(670-476)=445-(371-231)=621-(396-146)=129-(111-20)=986-(509-226)=336-(224-168)=476-(403-356)=434-(390-182)=655-(894-511)=114-(113-94)=405-(524-308)=351-(477-184)=920-(554-390)=126-(131-83)=914-(844-59)=207-(464-352)=240-(283-146)=58-(43-23)=533-(976-680)=319-(85-40)=85-(102-60)=321-(218-204)=384-(425-222)=348-(365-154)=662-(987-937)=486-(271-88)=747-(436-112)=401-(478-330)=809-(396-204)=477-(106-70)=448-(407-350)=306÷(54÷6)=414÷(81÷9)=132÷(18÷3)=630÷(24÷8)=95÷(40÷8)=578÷(12÷6)=484÷(28÷7)=272÷(40÷5)=287÷(35÷5)=630÷(45÷9)=54÷(27÷9)=168÷(56÷7)=232÷(14÷7)=426÷(24÷8)=482÷(10÷5)=806÷(12÷6)=165÷(15÷5)=448÷(72÷9)=410÷(40÷8)=130÷(40÷8)=477÷(27÷3)=640÷(32÷8)=198÷(42÷7)=270÷(18÷9)=328÷(24÷6)=795÷(21÷7)=414÷(12÷4)=819÷(49÷7)=266÷(14÷2)=756÷(16÷4)=498÷(42÷7)=936÷(12÷2)=16÷(10÷5)=972÷(24÷8)=352÷(72÷9)=357÷(18÷6)=72÷(24÷6)=630÷(14÷2)=56÷(40÷5)=414÷(12÷6)=996÷(3×2)=354÷(2×3)=456÷(3×2)=330÷(2×3)=504÷(3×2)=216÷(2×4)=858÷(2×3)=390÷(2×3)=968÷(2×4)=320÷(2×2)=822÷(3×2)=320÷(2×4)=24÷(3×2)=180÷(2×2)=63÷(3×3)=954÷(3×2)=156÷(3×2)=96÷(4×2)=148÷(2×2)=328÷(4×2)=736÷(2×2)=44÷(2×2)=544÷(2×2)=960÷(2×2)=188÷(2×2)=894÷(2×3)=549÷(3×3)=520÷(2×4)=536÷(2×4)=208÷(2×2)=904÷(2×2)=252÷(2×3)=930÷(3×2)=816÷(2×2)=870÷(2×3)=704÷(2×2)=750÷(2×3)=36÷(2×3)=546÷(2×3)=828÷(3×3)=198×(27÷9)=534×(18÷2)=30×(15÷5)=875×(42÷6)=14×(36÷9)=131×(30÷5)=14×(36÷4)=352×(54÷9)=78×(32÷4)=555×(30÷5)=133×(49÷7)=712×(25÷5)=48×(24÷4)=491×(24÷3)=245×(12÷6)=538×(28÷7)=425×(18÷9)=120×(45÷9)=243×(12÷4)=516×(15÷3)=13×(15÷3)=820×(18÷3)=197×(27÷9)=458×(27÷9)=153×(18÷3)=666×(72÷9)=54×(36÷6)=432×(21÷7)=11×(45÷9)=677×(54÷9)=54×(24÷6)=561×(10÷5)=116×(28÷7)=420×(24÷8)=116×(28÷4)=728×(72÷8)=247×(12÷4)=685×(54÷6)=351×(12÷6)=451×(32÷4)=21×(40÷4)=28×(255÷5)=11×(129÷3)=77×(222÷6)=27×(28÷2)=67×(280÷8)=10×(765÷9)=15×(291÷3)=19×(336÷8)=57×(66÷6)=64×(117÷9)=30×(440÷8)=30×(145÷5)=42×(474÷6)=15×(434÷7)=76×(80÷4)=18×(72÷4)=76×(666÷9)=34×(234÷9)=73×(336÷4)=23×(86÷2)=45×(72÷6)=26×(126÷9)=62×(36÷2)=68×(60÷5)=33×(260÷4)=10×(369÷9)=20×(470÷5)=22×(156÷6)=51×(183÷3)=47×(90÷6)=64×(585÷9)=10×(486÷6)=35×(175÷7)=45×(168÷8)=82×(171÷3)=17×(135÷5)=96×(256÷8)=36×(45÷3)=83×(455÷5)=100+85×3=357+138×2=308+253×2=425+391×2=474+81×6=629+160×5=382+61×7=386+96×9=213+46×3=128+106×5=96+263×3=289+21×7=121+10×3=125+69×2=259+18×7=557+34×2=316+281×2=815+87×9=243+224×2=558+23×3=20+143×3=546+80×4=21+55×4=441+238×2=260+32×6=469+117×3=308+30×9=46+496×2=356+25×4=347+18×2=16×3+418=70×2+928=248×2+148=210×3+821=98×2+341=191×3+361=25×9+291=182×3+218=14×6+107=36×6+310=231+36×10=329+15×16=219+10×20=592+14×71=20+28×29=796+43×23=55+22×41=463+12×61=156+14×45=532+36×23=109+35×23=231+25×29=142+36×21=999+69×13=390+12×22=132+25×25=168+19×13=962+26×19=111+15×12=363+14×13=107+11×11=727+15×57=37+21×11=843+36×10=24+47×13=573+33×19=134+42×11=465+61×15=347+10×21=577+32×19=18×24+336=76×13+766=16×38+339=53×13+269=25×19+378=61×13+614=15×17+351=10×88+207=58×11+190=12×48+925=336-19×15=752-11×65=485-11×35=974-14×49=308-11×22=474-41×10=417-16×17=789-16×13=482-25×12=814-18×31=402-13×15=972-43×21=498-22×18=952-42×13=401-21×16=585-11×21=259-24×10=867-27×27=433-12×15=842-11×71=347-15×17=720-32×13=345-14×19=933-27×22=373-20×12=722-13×11=439-12×26=368-30×11=465-17×13=567-25×10=220-10×20=893-74×11=444-12×17=999-15×38=368-31×10=455-32×14=294-18×14=799-51×13=421-20×13=888-20×11=241-12×5=245-25×7=294-22×3=824-62×7=346-15×3=621-150×2=203-60×2=988-57×7=367-36×7=319-50×4=372-68×5=974-121×4=355-121×2=775-116×6=256-24×3=957-59×2=485-128×2=306-111×2=443-69×4=491-13×9=472-70×5=592-34×5=494-28×2=902-417×2=422-179×2=402-146×2=284-20×9=827-83×2=338-41×3=923-82×9=376-10×4=213-32×6=211-35×4=606-183×3=209-36×4=533-37×5=238-59×2=812-140×4=303-27×6=666-22×2=16×28-381=13×47-44=12×16-168=12×80-836=20×15-81=31×13-209=38×12-40=33×15-200=35×13-357=12×35-39=11×45-405=13×76-805=32×15-416=13×66-336=10×32-213=21×23-114=18×18-207=28×32-579=31×13-367=38×21-142=46×10-331=38×15-519=24×14-41=38×13-154=23×12-245=13×68-310=34×12-117=61×10-155=13×32-357=15×38-39=21×23-191=26×36-917=27×15-163=23×32-504=14×21-22=12×73-599=11×24-29=78×10-373=28×17-65=45×11-207=181×3-414=434×3-746=257×2-194=794×3-404=208×4-791=617×7-35=80×6-243=608×7-834=380×2-349=70×9-100=111×8-523=656×9-355=155×2-180=332×9-594=496×2-236=583×3-381=396×2-402=624×2-472=156×6-564=151×5-628=81×7-522=235×8-902=108×9-385=180×5-130=272×2-454=433×5-363=442×2-644=599×3-168=127×4-389=893×6-504=420×2-184=373×5-690=493×2-465=477×2-704=270×3-334=299×8-956=402×2-210=643×5-683=349×2-523=205×4-153=142+376÷8=829+636÷6=69+95÷5=755+174÷3=481+477÷9=475+357÷3=170+714÷3=544+129÷3=367+224÷7=802+774÷2=266+550÷2=721+825÷5=272+279÷3=676+581÷7=189+324÷3=399+685÷5=29+300÷6=427+960÷4=243+920÷2=830+252÷2=805÷7+104=936÷3+709=435÷3+278=202÷2+895=920÷8+186=24÷3+155=652÷2+380=270÷2+632=282÷6+496=586÷2+18=52÷2+469=944÷4+421=27÷3+243=156÷3+201=945÷3+417=426÷3+195=344÷8+309=275÷5+244=658÷7+384=444÷2+669=498-987÷3=454-816÷8=427-808÷8=388-945÷3=453-552÷4=400-356÷4=384-897÷3=199-885÷5=448-600÷2=441-790÷5=429-266÷2=615-554÷2=417-405÷3=997-694÷2=385-855÷3=315-432÷4=187-376÷4=813-816÷4=398-496÷2=542-386÷2=419-855÷5=211-183÷3=365-164÷4=401-343÷7=229-472÷4=672-936÷9=466-738÷3=737-126÷3=494-344÷8=721-84÷7=80-76÷2=438-774÷6=402-575÷5=497-792÷4=168-896÷7=50-230÷5=334-856÷4=226-182÷2=325-300÷3=822-336÷6=16×(438-396)=87×(101-66)=23×(199-176)=68×(228-201)=27×(465-447)=23×(480-428)=63×(453-439)=17×(585-573)=26×(40-25)=72×(545-521)=23×(264-229)=59×(529-470)=61×(158-145)=12×(545-489)=22×(250-239)=70×(919-854)=22×(182-169)=59×(641-573)=31×(252-227)=74×(408-378)=(205-184)×25=(600-558)×48=(428-416)×21=(351-298)×52=(340-312)×27=(569-472)×80=(301-290)×42=(867-819)×87=(356-330)×11=(413-393)×34=(83-70)×48=(195-183)×15=(67-52)×11=(829-755)×17=(333-322)×42=(427-413)×84=(143-83)×13=(549-497)×24=(486-475)×28=(621-579)×96=59×(59-52)=934×(31-25)=34×(313-307)=590×(134-126)=32×(216-213)=691×(413-407)=127×(147-144)=807×(439-430)=134×(448-444)=568×(788-781)=42×(252-245)=257×(823-814)=78×(31-24)=99×(193-185)=144×(20-17)=946×(432-423)=24×(239-236)=312×(840-837)=13×(361-352)=30×(893-890)=48×(135-127)=224×(997-989)=147×(293-290)=788×(264-258)=74×(23-15)=267×(875-868)=189×(143-139)=774×(523-520)=95×(278-275)=961×(876-868)=40×(305-301)=716×(958-949)=70×(57-54)=561×(826-821)=32×(336-331)=871×(206-198)=108×(425-419)=396×(931-924)=46×(337-328)=155×(655-650)=192÷(166-160)=483÷(900-897)=225÷(249-244)=28÷(60-58)=472÷(46-44)=362÷(621-619)=132÷(82-76)=648÷(559-556)=232÷(224-220)=990÷(728-726)=356÷(497-495)=468÷(856-854)=144÷(112-103)=684÷(215-206)=120÷(352-350)=333÷(212-203)=98÷(472-465)=666÷(721-718)=384÷(113-107)=485÷(121-116)=455÷(483-478)=968÷(556-552)=68÷(330-326)=747÷(376-367)=302÷(279-277)=296÷(136-128)=448÷(394-390)=621÷(300-297)=192÷(200-198)=921÷(68-65)=228÷(327-321)=51÷(830-827)=70÷(253-246)=15÷(183-180)=24÷(160-152)=378÷(436-430)=42÷(31-28)=813÷(607-604)=399÷(159-152)=784÷(471-464)=(333-132)÷3=(813-447)÷2=(292-128)÷2=(889-367)÷2=(482-434)÷3=(960-57)÷3=(364-100)÷4=(828-378)÷9=(411-186)÷5=(553-406)÷7=(364-309)÷5=(368-224)÷2=(290-14)÷6=(939-147)÷9=(361-279)÷2=(988-197)÷7=(224-60)÷2=(591-23)÷2=(276-51)÷9=(865-560)÷5=(386-26)÷2=(790-186)÷2=(446-262)÷2=(990-792)÷9=(469-89)÷2=(697-39)÷2=(494-60)÷2=(463-385)÷3=(386-180)÷2=(570-278)÷2=(195-111)÷2=(992-488)÷8=(407-231)÷4=(703-514)÷3=(367-202)÷5=(826-623)÷7=(425-375)÷2=(816-494)÷7=(384-200)÷4=(734-150)÷8=3/8+4/8=4/10+3/10=3/6+2/6=3/8+2/8=1/8+3/8=1/9+8/9=1/4+2/4=6/9+2/9=1/5+2/5=1/4+3/4=1/6+4/6=1/9+4/9=2/4-1/4=2/5-1/5=2/7-1/7=5/9-4/9=4/8-2/8=9/10-1/10=6/8-1/8=5/9-3/9=4/6-1/6=5/10-4/10=3/7-1/7=3/9-1/9=5.6+6.1=4.7+2.4=5.8+5.1=1.6+2.6=2.7+0.3=3.8+26.0=1.6+7.4=52.5+3.8=5.4+4.8=3.6+1.6=7.3+3.1=77.6+7.4=9.0+7.6=62.6+17.1=1.5+0.3=2.8+0.6=7.5+7.2=60.4+15.3=0.7+6.8=20.6+63.3=3.8+4.9=9.2+4.9=9.9+4.8=69.0+14.7=2.8+6.2=22.5+23.9=0.5+0.3=2.8+8.8=6.7+6.5=27.4+33.5=1.5+3.7=74.0+11.6=9.5+8.8=1.6+1.3=7.3+8.2=11.9+4.9=2.7+9.4=17.5+41.1=9.3+4.9=3.2+8.5=4.4-3.7=14.4-3.8=9.2-6.2=9.2-2.9=7.3-2.2=42.3-41.6=5.3-1.5=88.8-16.4=4.6-0.7=3.1-2.0=8.4-7.0=72.4-30.6=9.3-3.7=34.4-23.6=3.0-2.7=1.2-0.6=6.8-1.7=70.9-32.5=5.5-4.0=94.1-64.9=7.6-5.9=5.1-2.4=0.7-0.5=42.9-12.8=7.3-2.8=72.3-37.7=9.1-2.8=8.9-8.6=2.7-1.0=44.1-0.9=1.7-0.5=90.4-36.9=8.3-7.0=9.9-5.5=7.2-4.6=92.4-58.1=8.6-4.8=90.0-73.8=6.5-3.9=3.6-1.6=参考答案128+231=359227+913=1140182+55=237161+609=77031+134=165213+82=295148+68=21678+112=19086+72=158267+364=631108+110=218144+607=751119+366=485201+597=798260+81=341205+327=532114+269=383718+501=1219313+57=370321+880=120182+20=102130+125=25562+142=204729+652=138156+99=15562+178=24062+245=307213+309=522195+119=314133+236=369328+130=458376+140=516174+220=394387+123=51078+308=386150+459=609131+174=305503+527=1030190+107=297272+75=347391-175=216848-304=544484-46=438707-667=40341-41=300959-600=35984-43=41593-215=378377-107=270719-224=495418-238=180370-123=247311-255=56928-421=507457-251=206813-428=385464-35=429694-460=234484-87=397945-795=15068-54=14748-534=214450-208=242830-321=509439-389=50673-104=569432-250=182970-378=592306-15=291909-715=194429-125=304453-202=251255-35=220568-62=506466-24=442805-122=683106-56=50723-319=404417-206=211671-453=218332×2=664761×2=152296×9=864543×4=217248×7=336481×4=1924165×3=495994×9=894658×2=116536×3=1608169×5=84598×7=686294×2=588232×5=116099×2=19885×2=17015×2=30275×3=825195×3=585380×5=1900186×2=372763×2=1526117×7=819966×9=869435×7=245388×2=776125×6=750749×8=599261×8=488879×7=615325×5=125526×2=105215×8=120825×9=7425154×3=462360×5=180023×5=115165×9=1485137×6=822165×6=990238÷2=119900÷9=10072÷4=18616÷7=88258÷3=86520÷2=260342÷9=38402÷2=201282÷3=94380÷4=95264÷3=8815÷3=5108÷2=54964÷4=241208÷8=26780÷6=130255÷3=85515÷5=103150÷5=3092÷4=2380÷5=16575÷5=11584÷4=21816÷8=102384÷6=64603÷3=201168÷7=24800÷2=40030÷6=5498÷6=83104÷4=26572÷4=143120÷8=1554÷3=18256÷4=64792÷2=396189÷7=27664÷4=166264÷2=132766÷2=38321×34=71470×12=84061×12=73260×12=72046×14=64447×16=75215×45=67572×38=273611×18=19827×38=102650×13=65071×96=681631×28=86885×93=790526×12=31239×83=323754×14=75610×61=61018×37=66620×50=100011×42=46253×91=482316×37=59237×16=59239×25=97582×54=442822×24=52852×34=176822×45=99066×13=85854×17=91826×93=241816×62=99269×44=303612×60=72025×55=137520×45=90073×29=211714×68=95281×71=5751361+206+298=865550+626+172=134860+243+574=877497+941+371=1809289+509+133=93135+354+132=521431+64+278=773446+689+267=1402348+327+277=952576+127+53=756131+334+283=748619+723+548=1890319+481+103=903147+839+119=1105113+399+139=651206+82+723=1011322+455+132=909707+972+291=1970290+481+175=946676+877+568=2121361+287+35=683202+615+491=1308233+198+259=690535+744+670=1949380+306+46=732346+578+41=96530+28+444=502842+47+254=1143555+120+173=848252+223+174=649557+224+45=826255+954+231=1440126+37+354=517964+649+29=164268+394+344=80621+806+159=986341+58+40=439217+143+59=419101+622+221=94474+835+845=1754159+142-286=15837+422-67=119277+421-284=214713+846-445=1114379+61-62=378259+938-112=1085345+38-124=259504+207-478=233408+68-389=87792+991-809=974194+122-29=287336+652-394=594317+51-76=292471+699-759=411313+160-59=414385+188-514=59120+286-68=338367+759-13=111353+270-149=174257+415-183=489122+189-138=173601+720-335=986289+124-340=73333+742-901=174145+67-175=37698+131-496=33334+292-248=78838+363-775=426150+254-396=8866+956-34=178890+390-39=441115+854-826=143158+335-109=384612+464-543=533192+172-142=222481+467-516=432248+97-320=25954+343-122=1175147+338-378=10756+597-129=524351-158-96=97982-573-397=12360-155-36=169344-104-124=116453-56-174=223364-29-272=63226-141-35=50688-100-474=114432-134-267=31872-23-525=324476-120-140=216413-166-35=212285-90-116=79794-521-227=46198-129-65=4922-110-172=640396-117-204=75741-504-82=155354-176-28=150390-55-299=36283-61-136=86382-148-111=123244-188-36=20242-124-104=14214-99-77=38841-254-215=372299-130-31=138924-641-112=17187-15-39=33435-177-223=35326-154-154=18986-717-251=18294-109-165=20958-284-145=529380-78-83=219758-27-169=562387-93-19=275763-519-160=84386-78-297=11540-163-249=128299-135+242=406630-369+43=304355-319+116=152603-501+885=987413-274+277=416729-644+797=882117-54+183=246839-274+776=1341417-145+154=42646-40+291=297266-188+416=494814-344+597=1067299-145+119=273274-247+352=379435-239+16=212208-35+498=671288-223+300=365599-232+507=874349-231+193=311547-318+745=974163-157+347=353325-287+239=277446-103+40=383704-494+835=1045200-44+36=192887-246+923=1564372-354+197=215810-48+352=1114365-299+392=458970-750+859=1079154-153+186=187785-542+41=284404-397+332=339615-114+879=1380438-167+189=460834-818+143=159259-135+270=394970-86+331=1215368-283+234=319954-790+167=33111×26×2=57297×72×7=4888845×11×2=99084×56×2=940818×20×2=72059×27×5=796525×16×2=80028×68×7=1332810×37×2=74013×30×6=234020×13×3=78013×12×8=124848×10×2=96051×12×9=550822×16×2=70448×78×9=3369623×14×2=64463×37×3=699310×36×2=72041×74×6=1820412×11×7=92457×67×9=3437115×12×4=72051×25×5=637514×24×2=67219×84×3=478810×27×2=54050×63×2=630011×22×2=48466×88×2=1161613×10×2=26028×32×8=716818×15×2=54093×47×6=2622617×17×2=57855×71×7=2733513×11×6=85869×29×2=400223×11×3=75979×39×7=2156714×2×9=252135×7×9=850591×2×3=546100×6×5=300022×3×9=59427×6×5=81059×3×2=354120×6×2=144026×2×7=36410×3×8=24033×3×6=594103×7×6=432647×2×5=47095×8×3=228022×9×4=792162×3×8=388828×3×7=58860×5×7=210072×2×4=576181×5×7=633537×8×3=88888×8×4=281621×2×4=168188×2×5=188049×5×3=735106×6×3=190846×6×3=828195×4×7=546013×8×2=20830×8×7=168044×9×2=79231×7×5=108528×4×2=224418×2×5=418042×4×2=33621×3×2=12612×6×5=360109×5×8=4360155×3×2=93028×6×2=33628×2×10=56015×3×76=342011×2×76=167218×2×34=122410×4×86=344046×2×39=358814×3×35=147028×3×40=336017×3×42=214223×4×64=588818×4×76=547223×2×17=78240×2×67=536011×5×84=462037×2×29=214614×6×39=327611×7×14=107826×3×17=132624×4×67=643230×2×81=486025×2×92=460013×3×30=117028×2×23=128848×2×64=614418×4×18=129649×2×40=392013×5×48=312010×2×27=54029×3×51=443718×4×37=266416×5×80=640024×2×72=345643×2×76=653618×5×32=288014×2×49=137239×2×10=78022×2×91=400429×2×85=493016×6×88=844814×4×30=168066×14÷3=30854×33÷3=59416×23÷4=9236×67÷2=120654×14÷7=10822×91÷7=28636×23÷9=9241×38÷2=77919×48÷3=30428×63÷3=58810×53÷2=26570×18÷5=25221×45÷7=13554×11÷6=9917×42÷6=11951×74÷2=188719×24÷4=11428×78÷6=36451×14÷3=23819×54÷3=34212×12÷2=7228×85÷7=34018×53÷9=10621×24÷4=12631×12÷4=9376×56÷7=60872×11÷6=13230×44÷5=26460×13÷2=39040×15÷3=20012×77÷3=30836×53÷9=21210×42÷2=21052×88÷2=228825×16÷5=8050×27÷3=45030×14÷2=21072×74÷2=266416×59÷8=11883×80÷5=1328189×4÷7=108234×5÷3=390336×2÷3=224207×6÷2=62199×6÷9=66892×6÷3=178458×6÷2=174240×9÷3=720260×2÷4=130318×3÷9=106260×3÷4=195635×6÷2=190581×5÷3=135420×8÷6=560460×2÷8=115440×9÷5=792116×2÷8=29678×7÷6=79145×9÷5=81552×7÷4=96645×6÷5=5439×2÷6=1388×5÷8=55552×8÷2=2208435×2÷6=14596×6÷9=6416×8÷2=64320×3÷5=192297×3÷9=99240×7÷5=33639×3÷9=13875×6÷5=1050154×4÷2=308546×4÷3=728242×2÷4=12146×9÷3=138365×2÷5=146990×5÷2=2475222×4÷2=444572×5÷4=715245÷7÷5=7966÷2÷7=69732÷2÷6=61558÷3÷3=62315÷7÷5=9250÷2÷5=25696÷2÷4=87744÷2÷6=62240÷5÷4=12500÷5÷2=50120÷5÷6=4912÷4÷6=38210÷5÷7=6876÷2÷3=146720÷5÷6=24940÷5÷2=94180÷2÷2=45552÷4÷2=69324÷6÷2=27198÷6÷3=11896÷4÷8=28240÷3÷2=4096÷4÷8=3240÷2÷2=60189÷9÷3=7620÷2÷2=155882÷9÷2=49567÷9÷7=9792÷8÷9=11168÷6÷2=14470÷2÷5=47672÷3÷8=28138÷3÷2=23930÷2÷5=93372÷2÷2=93360÷3÷6=20168÷3÷2=28936÷3÷4=78644÷7÷4=23810÷3÷6=45618÷6×8=82418÷2×9=81454÷2×3=681240÷6×4=160120÷4×6=180702÷2×7=2457936÷9×7=728508÷4×5=635644÷2×3=966798÷7×3=342744÷4×2=372480÷2×3=720616÷2×3=924612÷9×3=204285÷5×8=456212÷4×2=106699÷3×7=1631746÷2×6=2238537÷3×4=716618÷6×4=412646÷2×8=2584406÷2×5=1015833÷7×6=714290÷5×2=116734÷2×4=1468144÷3×4=192230÷2×8=920765÷5×3=459348÷6×9=522666÷3×4=888132÷3×7=30812÷2×3=18276÷6×9=41490÷9×3=3057÷3×4=76246÷2×9=1107965÷5×2=38664÷2×6=192195÷3×5=325204÷2×9=918184÷8×24=552175÷7×32=80064÷4×33=528315÷9×51=178528÷2×22=308150÷5×42=126010÷2×44=22018÷6×86=25824÷3×84=672240÷4×12=72014÷2×18=126518÷7×70=5180100÷5×16=320581÷7×41=340350÷5×10=10035÷7×77=38518÷6×33=99195÷5×63=245799÷9×41=451140÷2×58=4060171÷9×24=456304÷4×17=129263÷9×99=693432÷6×72=518454÷6×39=35176÷2×64=243228÷2×43=60298÷2×27=132339÷3×28=36430÷6×99=49572÷9×53=424132÷4×95=313512÷6×82=164228÷4×92=524435÷7×12=60291÷3×97=9409117÷9×54=702581÷7×66=547890÷3×23=690112÷8×77=107883+(416-303)=196287+(912-231)=968248+(387-40)=595641+(923-678)=886241+(427-161)=507242+(803-58)=987405+(431-369)=467745+(519-469)=795426+(421-59)=788241+(980-453)=768115+(250-151)=214562+(978-612)=928476+(458-249)=68547+(876-453)=470250+(469-209)=510337+(532-23)=846265+(446-186)=52540+(739-23)=756193+(39-23)=209409+(884-600)=69352+(472-76)=448455+(450-139)=766387+(292-108)=571339+(236-189)=38673+(438-178)=333709+(456-43)=1122244+(460-289)=415154+(976-96)=1034500+(454-156)=79861+(160-43)=178248+(141-116)=273472+(600-57)=1015374+(398-217)=555796+(899-214)=1481303+(422-245)=480328+(772-182)=918394+(259-17)=636151+(635-462)=324400+(400-227)=573610+(711-420)=901276-(107+130)=39713-(460+35)=218491-(129+204)=158828-(51+511)=266490-(300+105)=85717-(514+187)=16294-(54+178)=62841-(491+298)=52179-(132+41)=6602-(91+393)=118494-(63+45)=386725-(236+422)=67490-(61+259)=170894-(44+427)=423441-(114+20)=307932-(386+157)=389305-(253+34)=18840-(405+179)=256305-(240+58)=7959-(342+528)=89229-(189+22)=18702-(466+33)=203474-(209+212)=53608-(241+316)=51469-(183+77)=209762-(335+360)=67277-(63+49)=165960-(383+281)=296409-(140+88)=181825-(298+282)=245449-(74+89)=286984-(23+868)=93499-(382+82)=35936-(464+278)=194386-(209+48)=129832-(614+156)=62312-(232+32)=48526-(121+181)=224115-(17+34)=64619-(133+145)=341460-(438-174)=196932-(918-463)=477351-(382-237)=206973-(798-187)=362494-(396-258)=356737-(928-308)=117486-(258-231)=459784-(342-242)=684387-(114-36)=309478-(670-476)=284445-(371-231)=305621-(396-146)=371129-(111-20)=38986-(509-226)=703336-(224-168)=280476-(403-356)=429434-(390-182)=226655-(894-511)=272114-(113-94)=95405-(524-308)=189351-(477-184)=58920-(554-390)=756126-(131-83)=78914-(844-59)=129207-(464-352)=95240-(283-146)=10358-(43-23)=38533-(976-680)=237319-(85-40)=27485-(102-60)=43321-(218-204)=307384-(425-222)=181348-(365-154)=137662-(987-937)=612486-(271-88)=303747-(436-112)=423401-(478-330)=253809-(396-204)=617477-(106-70)=441448-(407-350)=391306÷(54÷6)=34414÷(81÷9)=46132÷(18÷3)=22630÷(24÷8)=21095÷(40÷8)=19578÷(12÷6)=289484÷(28÷7)=121272÷(40÷5)=34287÷(35÷5)=41630÷(45÷9)=12654÷(27÷9)=18168÷(56÷7)=21232÷(14÷7)=116426÷(24÷8)=142482÷(10÷5)=241806÷(12÷6)=403165÷(15÷5)=55448÷(72÷9)=56410÷(40÷8)=82130÷(40÷8)=26477÷(27÷3)=53640÷(32÷8)=160198÷(42÷7)=33270÷(18÷9)=135328÷(24÷6)=82795÷(21÷7)=265414÷(12÷4)=138819÷(49÷7)=117266÷(14÷2)=38756÷(16÷4)=189498÷(42÷7)=83936÷(12÷2)=15616÷(10÷5)=8972÷(24÷8)=324352÷(72÷9)=44357÷(18÷6)=11972÷(24÷6)=18630÷(14÷2)=9056÷(40÷5)=7414÷(12÷6)=207996÷(3×2)=166354÷(2×3)=59456÷(3×2)=76330÷(2×3)=55504÷(3×2)=84216÷(2×4)=27858÷(2×3)=143390÷(2×3)=65968÷(2×4)=121320÷(2×2)=80822÷(3×2)=137320÷(2×4)=4024÷(3×2)=4180÷(2×2)=4563÷(3×3)=7954÷(3×2)=159156÷(3×2)=2696÷(4×2)=12148÷(2×2)=37328÷(4×2)=41736÷(2×2)=18444÷(2×2)=11544÷(2×2)=136960÷(2×2)=240188÷(2×2)=47894÷(2×3)=149549÷(3×3)=61520÷(2×4)=65536÷(2×4)=67208÷(2×2)=52904÷(2×2)=226252÷(2×3)=42930÷(3×2)=155816÷(2×2)=204870÷(2×3)=145704÷(2×2)=176750÷(2×3)=12536÷(2×3)=6546÷(2×3)=91828÷(3×3)=92198×(27÷9)=594534×(18÷2)=480630×(15÷5)=90875×(42÷6)=612514×(36÷9)=56131×(30÷5)=78614×(36÷4)=126352×(54÷9)=211278×(32÷4)=624555×(30÷5)=3330133×(49÷7)=931712×(25÷5)=356048×(24÷4)=288491×(24÷3)=3928245×(12÷6)=490538×(28÷7)=2152425×(18÷9)=850120×(45÷9)=600243×(12÷4)=729516×(15÷3)=258013×(15÷3)=65820×(18÷3)=4920197×(27÷9)=591458×(27÷9)=1374153×(18÷3)=918666×(72÷9)=532854×(36÷6)=324432×(21÷7)=129611×(45÷9)=55677×(54÷9)=406254×(24÷6)=216561×(10÷5)=1122116×(28÷7)=464420×(24÷8)=1260116×(28÷4)=812728×(72÷8)=6552247×(12÷4)=741685×(54÷6)=6165351×(12÷6)=702451×(32÷4)=360821×(40÷4)=21028×(255÷5)=142811×(129÷3)=47377×(222÷6)=284927×(28÷2)=37867×(280÷8)=234510×(765÷9)=85015×(291÷3)=145519×(336÷8)=79857×(66÷6)=62764×(117÷9)=83230×(440÷8)=165030×(145÷5)=87042×(474÷6)=331815×(434÷7)=93076×(80÷4)=152018×(72÷4)=32476×(666÷9)=562434×(234÷9)=88473×(336÷4)=613223×(86÷2)=98945×(72÷6)=54026×(126÷9)=36462×(36÷2)=111668×(60÷5)=81633×(260÷4)=214510×(369÷9)=41020×(470÷5)=188022×(156÷6)=57251×(183÷3)=311147×(90÷6)=70564×(585÷9)=416010×(486÷6)=81035×(175÷7)=87545×(168÷8)=94582×(171÷3)=467417×(135÷5)=45996×(256÷8)=307236×(45÷3)=54083×(455÷5)=7553100+85×3=355357+138×2=633308+253×2=814425+391×2=120747