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121+63=577+211=64+196=594+116=341+136=334+520=232+108=86+211=140+295=92+95=61+12=663+429=138+171=531+257=282+212=574+215=171+122=171+116=178+192=468+471=105+114=69+371=216+265=924+240=194+101=204+167=59+290=225+176=48+216=799+805=24+74=535+406=252+91=253+460=244+244=466+127=46+152=942+586=252+228=396+346=339-204=542-10=220-166=836-621=239-226=289-12=183-15=938-371=468-249=737-273=404-73=542-449=364-306=350-291=449-232=839-232=305-21=802-757=266-166=504-11=398-153=873-654=177-149=715-452=182-87=704-57=370-341=545-83=472-194=107-94=171-143=487-56=394-277=682-197=436-136=603-481=498-104=831-481=499-474=816-647=141×7=451×7=55×4=325×9=105×5=185×5=243×4=674×9=226×2=982×7=356×2=915×6=109×9=475×4=97×2=592×3=340×2=523×2=48×9=499×2=162×5=343×7=85×2=824×6=62×4=643×3=26×9=751×9=94×9=950×6=67×3=710×7=103×4=911×6=91×5=664×6=119×3=617×8=97×3=165×5=130÷5=396÷2=366÷2=678÷6=256÷2=648÷9=64÷4=990÷3=356÷4=723÷3=318÷3=116÷4=170÷5=33÷3=18÷6=532÷2=252÷9=852÷4=114÷3=275÷5=32÷4=140÷7=62÷2=864÷4=224÷4=530÷2=65÷5=204÷3=259÷7=27÷9=140÷2=422÷2=291÷3=390÷5=240÷5=848÷2=122÷2=12÷3=268÷2=288÷3=12×20=56×12=46×19=75×54=40×19=87×67=28×31=58×47=17×16=82×35=10×34=41×27=14×49=15×70=19×46=35×65=14×46=50×85=32×18=54×40=12×82=10×71=43×17=76×16=12×53=65×22=46×12=40×37=69×12=44×21=37×19=22×49=21×28=48×12=98×10=99×53=18×11=58×20=21×19=46×34=225+125+37=378+619+24=246+169+355=886+124+947=45+566+218=204+193+278=216+250+495=186+193+458=66+181+154=179+138+598=260+230+460=40+893+907=177+52+128=832+284+11=108+565+11=129+565+248=191+38+735=834+342+602=30+130+248=351+459+766=99+92+408=992+452+426=70+150+530=838+106+718=316+127+152=821+330+691=458+210+308=782+624+130=444+471+52=322+320+448=521+131+322=289+477+336=136+280+567=837+319+798=384+242+191=173+222+867=89+233+612=762+678+40=49+258+618=346+887+982=107+208-110=211+380-18=251+10-137=735+365-116=335+152-132=724+722-76=320+25-343=670+318-269=321+173-380=495+662-405=123+163-194=262+435-425=231+16-210=543+214-257=321+146-405=316+888-119=106+155-175=744+729-642=129+338-427=655+884-77=101+291-336=527+518-203=251+161-93=278+943-529=123+228-348=360+851-389=38+283-11=624+72-438=300+63-45=893+825-301=91+372-332=278+582-619=29+339-127=714+619-82=211+47-166=442+141-231=28+350-110=74+811-530=387+56-244=699+74-243=385-304-79=601-306-151=478-77-15=688-291-52=270-89-127=741-272-252=487-11-463=588-318-128=453-115-43=767-50-666=472-102-177=745-436-305=250-22-47=919-246-563=306-152-37=996-230-103=390-78-88=761-362-19=393-214-82=600-44-116=464-76-268=863-598-124=301-138-69=854-223-240=403-218-149=673-300-77=405-70-46=681-31-508=413-30-108=326-73-76=456-79-10=762-173-219=467-184-30=453-51-402=466-33-117=704-21-299=257-23-120=486-290-61=389-190-174=851-314-142=265-176+273=483-186+300=471-382+168=954-557+958=222-50+104=923-68+403=217-53+213=902-782+437=333-161+322=377-34+741=409-226+87=751-313+128=326-164+218=760-300+915=372-290+22=992-507+408=348-111+105=861-761+897=363-292+266=970-266+343=376-285+302=444-335+335=423-251+109=560-349+158=385-237+210=690-331+263=372-352+280=965-138+272=250-216+376=658-180+639=341-205+262=864-196+615=192-111+44=585-150+274=314-289+225=859-581+507=333-19+91=176-17+492=368-330+42=752-10+197=11×25×3=73×65×3=24×17×2=25×95×4=18×16×2=99×97×3=16×15×3=69×93×4=26×15×2=61×66×3=15×10×2=24×86×6=11×17×5=36×65×7=15×14×3=54×18×5=10×13×2=60×15×8=30×11×3=26×17×3=23×14×2=18×12×9=13×23×2=12×80×5=24×10×3=62×23×3=10×22×2=55×23×7=10×18×5=22×91×8=15×15×3=76×65×4=20×12×3=63×60×9=32×15×2=53×34×5=10×38×2=72×32×4=10×10×2=55×20×8=38×2×8=141×6×5=20×4×9=330×2×3=32×5×2=26×6×2=77×2×4=170×3×4=88×2×5=410×2×4=47×2×7=129×7×9=92×4×2=102×3×6=19×3×6=287×2×3=111×2×4=243×2×4=51×5×2=275×3×4=58×7×2=51×7×2=72×6×2=226×3×8=20×5×9=103×3×8=30×2×6=131×3×6=43×3×6=200×4×9=71×2×5=107×4×3=25×5×3=197×5×6=29×8×4=364×2×8=10×4×9=129×3×5=77×5×2=222×4×5=15×4×13=15×3×17=22×3×57=10×3×42=14×2×60=12×4×48=33×3×17=44×2×90=13×6×35=40×2×64=12×4×73=30×2×66=19×2×36=21×3×16=48×2×83=15×3×74=41×2×52=25×2×69=30×2×91=18×3×26=17×5×39=10×4×96=44×2×51=28×2×93=12×2×60=31×2×16=10×6×79=17×5×67=11×7×33=24×2×58=16×6×90=18×3×22=14×6×21=11×7×80=22×3×67=11×8×29=27×2×61=18×4×86=39×2×91=22×3×26=15×27÷5=29×34÷2=28×22÷4=31×84÷7=35×18÷7=84×75÷4=19×27÷9=11×27÷9=16×46÷4=30×92÷2=22×39÷6=80×42÷3=40×21÷7=58×51÷2=50×17÷2=14×66÷2=41×12÷4=89×81÷9=22×25÷5=54×70÷5=70×12÷2=55×57÷5=13×72÷6=78×81÷3=50×19÷2=87×87÷3=12×76÷3=84×10÷8=10×26÷4=35×38÷2=66×12÷9=48×97÷4=24×32÷8=33×24÷4=45×13÷3=51×26÷2=51×16÷4=18×89÷9=27×26÷3=20×96÷3=28×4÷2=99×5÷3=63×4÷3=245×6÷5=312×3÷8=759×6÷9=339×2÷3=461×8÷2=30×9÷2=74×6÷2=13×9÷3=82×5÷2=66×7÷2=910×9÷6=87×6÷9=530×6÷2=10×9÷2=650×6÷3=466×2÷4=886×9÷3=128×3÷6=156×3÷9=21×4÷2=854×7÷2=108×7÷9=482×9÷3=24×9÷6=786×8÷6=245×3÷7=883×8÷4=460×2÷8=838×9÷2=31×8÷4=371×9÷3=164×2÷4=146×5÷2=333×2÷6=243×2÷3=152×4÷8=166×3÷6=980÷5÷7=208÷4÷2=900÷4÷5=252÷3÷3=440÷2÷2=192÷4÷4=312÷2÷4=525÷3÷7=840÷5÷3=288÷4÷2=588÷4÷3=288÷8÷2=612÷6÷3=816÷4÷3=970÷5÷2=544÷8÷2=736÷4÷4=738÷2÷9=548÷2÷2=162÷9÷3=808÷2÷4=595÷7÷5=948÷2÷3=420÷2÷7=216÷9÷6=245÷7÷5=756÷3÷6=792÷9÷8=400÷4÷4=870÷3÷5=192÷2÷6=245÷5÷7=474÷3÷2=630÷9÷2=176÷4÷4=160÷8÷5=936÷3÷8=300÷6÷5=828÷2÷3=920÷2÷2=334÷2×7=168÷6×7=306÷2×4=795÷3×5=205÷5×2=108÷2×7=528÷4×5=873÷9×2=892÷4×5=532÷4×7=432÷4×9=654÷3×6=585÷9×2=158÷2×4=232÷4×3=56÷7×8=596÷2×5=144÷6×8=315÷3×6=276÷2×5=594÷2×3=792÷3×8=154÷2×9=372÷2×4=948÷4×5=330÷5×4=990÷9×7=960÷5×8=927÷3×8=944÷4×8=245÷5×7=450÷9×8=570÷5×3=285÷5×9=498÷6×8=952÷4×2=981÷9×4=660÷3×5=36÷4×5=395÷5×4=330÷5×12=134÷2×93=52÷2×37=344÷8×39=44÷4×85=486÷9×58=69÷3×40=469÷7×74=10÷5×94=616÷8×45=42÷7×12=176÷8×67=63÷9×43=132÷6×78=72÷9×89=92÷2×12=162÷9×24=48÷4×41=132÷4×19=192÷3×25=36÷6×80=426÷6×55=216÷9×21=228÷6×74=42÷3×10=72÷8×51=135÷3×14=231÷7×50=70÷7×72=114÷2×78=64÷8×93=140÷4×66=10÷2×52=540÷9×34=112÷8×59=130÷5×36=280÷8×22=522÷6×31=204÷4×14=80÷4×66=136+(484-82)=444+(697-687)=228+(305-20)=67+(927-192)=52+(297-108)=577+(798-439)=71+(216-115)=191+(455-363)=217+(359-118)=133+(445-20)=484+(473-353)=313+(163-46)=125+(375-258)=543+(744-618)=241+(205-92)=588+(703-253)=73+(456-265)=524+(697-508)=445+(168-19)=602+(869-136)=160+(384-63)=549+(562-46)=315+(366-206)=626+(697-661)=246+(61-14)=547+(763-474)=212+(273-114)=851+(293-205)=337+(464-323)=135+(501-454)=81+(275-97)=842+(539-66)=241+(446-42)=155+(411-236)=32+(148-74)=129+(350-107)=447+(329-65)=49+(622-60)=145+(455-387)=733+(970-894)=413-(211+41)=567-(248+251)=427-(13+409)=588-(10+111)=493-(165+163)=675-(108+513)=454-(14+219)=337-(58+108)=342-(39+79)=884-(495+93)=202-(111+51)=933-(522+144)=479-(248+48)=621-(111+415)=383-(89+222)=752-(361+97)=342-(270+48)=778-(398+337)=191-(145+44)=603-(239+253)=436-(242+34)=599-(120+470)=362-(147+178)=782-(379+388)=491-(176+248)=829-(45+634)=248-(58+37)=754-(381+334)=175-(95+66)=810-(458+241)=198-(27+146)=922-(809+58)=360-(290+42)=995-(284+174)=453-(375+78)=869-(274+278)=352-(326+22)=648-(465+30)=489-(424+41)=287-(189+45)=301-(213-171)=706-(532-263)=174-(466-308)=850-(862-846)=341-(426-262)=609-(793-577)=451-(228-58)=996-(410-245)=330-(323-106)=393-(823-700)=489-(289-270)=648-(320-280)=232-(328-266)=463-(791-537)=167-(376-222)=427-(389-362)=388-(465-182)=529-(310-257)=328-(323-67)=838-(794-302)=214-(483-276)=728-(308-103)=182-(144-50)=127-(244-162)=342-(304-163)=989-(955-226)=264-(125-56)=791-(311-286)=450-(371-198)=387-(511-258)=245-(202-45)=994-(879-505)=212-(244-146)=827-(667-436)=468-(249-142)=542-(424-139)=464-(425-35)=584-(467-158)=79-(151-105)=669-(645-52)=170÷(16÷8)=996÷(42÷7)=222÷(10÷5)=358÷(16÷8)=411÷(15÷5)=261÷(81÷9)=432÷(24÷3)=932÷(28÷7)=120÷(18÷6)=916÷(24÷6)=470÷(15÷3)=220÷(36÷9)=222÷(48÷8)=245÷(28÷4)=213÷(18÷6)=240÷(27÷9)=144÷(24÷8)=680÷(14÷7)=478÷(12÷6)=725÷(45÷9)=154÷(10÷5)=405÷(10÷2)=196÷(16÷4)=870÷(42÷7)=140÷(35÷7)=870÷(15÷5)=145÷(45÷9)=320÷(35÷7)=305÷(20÷4)=56÷(14÷7)=156÷(12÷6)=150÷(21÷7)=336÷(30÷5)=488÷(40÷5)=279÷(15÷5)=801÷(21÷7)=480÷(42÷7)=542÷(10÷5)=474÷(10÷5)=700÷(45÷9)=712÷(2×2)=792÷(3×2)=918÷(3×2)=594÷(2×3)=448÷(4×2)=408÷(2×3)=162÷(3×2)=680÷(2×2)=644÷(2×2)=244÷(2×2)=728÷(2×4)=42÷(2×3)=726÷(3×2)=732÷(2×3)=540÷(3×2)=516÷(3×2)=876÷(2×2)=96÷(2×4)=432÷(3×3)=880÷(2×4)=568÷(2×2)=132÷(2×3)=174÷(2×3)=672÷(2×3)=808÷(4×2)=978÷(3×2)=78÷(3×2)=896÷(2×4)=582÷(2×3)=944÷(4×2)=486÷(3×3)=714÷(2×3)=828÷(2×2)=448÷(2×2)=576÷(3×3)=786÷(3×2)=844÷(2×2)=792÷(4×2)=864÷(2×3)=472÷(4×2)=19×(16÷2)=982×(32÷4)=399×(14÷7)=108×(35÷5)=156×(15÷3)=687×(16÷8)=57×(14÷2)=490×(40÷5)=35×(35÷5)=668×(14÷7)=172×(16÷4)=505×(35÷5)=41×(48÷8)=939×(32÷8)=30×(12÷4)=742×(56÷8)=115×(72÷9)=465×(81÷9)=202×(18÷9)=430×(63÷7)=148×(10÷2)=703×(14÷7)=188×(45÷9)=932×(72÷9)=89×(32÷4)=679×(56÷7)=287×(10÷5)=82×(20÷4)=166×(27÷9)=648×(21÷3)=17×(12÷4)=708×(28÷7)=31×(16÷2)=51×(56÷7)=13×(21÷3)=759×(27÷3)=128×(28÷7)=54×(18÷3)=18×(36÷9)=303×(72÷9)=10×(456÷6)=28×(455÷7)=65×(135÷9)=11×(518÷7)=73×(65÷5)=67×(150÷2)=10×(160÷4)=28×(36÷2)=12×(477÷9)=97×(357÷7)=28×(189÷7)=33×(552÷6)=58×(80÷5)=55×(135÷5)=18×(112÷7)=10×(420÷6)=68×(66÷6)=10×(360÷5)=58×(78÷6)=46×(672÷7)=27×(56÷2)=25×(220÷4)=57×(112÷8)=57×(270÷9)=27×(189÷7)=67×(448÷8)=16×(324÷9)=69×(111÷3)=42×(104÷8)=13×(540÷6)=16×(472÷8)=99×(522÷6)=15×(265÷5)=31×(55÷5)=13×(280÷4)=72×(160÷5)=12×(144÷6)=96×(111÷3)=12×(112÷2)=38×(516÷6)=229+26×8=831+324×3=210+339×2=355+134×7=239+335×2=16+47×8=154+16×7=591+210×4=27+130×7=978+120×2=424+139×3=29+191×3=404+192×2=139+90×8=38+126×6=60+144×4=461+165×3=505+123×4=393+26×5=495+105×6=291+113×3=689+80×5=135+123×6=737+91×6=45+184×4=776+37×4=77+81×6=201+226×4=146+97×5=521+385×2=198×2+242=495×2+13=92×5+29=139×4+699=29×8+101=56×5+195=83×4+403=106×4+172=29×8+352=178×4+36=490+11×17=281+54×13=156+35×22=741+30×19=236+26×10=72+27×31=60+78×11=727+44×13=78+15×23=580+39×24=215+21×22=180+12×36=318+60×10=283+23×29=379+27×11=751+11×21=277+12×54=906+10×39=67+49×10=385+25×37=54+11×14=414+10×67=83+18×23=51+15×22=385+17×32=357+13×34=186+19×14=550+13×35=38+12×54=838+52×19=65×10+238=23×31+779=16×11+341=10×48+691=24×24+354=12×83+79=14×17+112=21×29+373=10×16+219=44×21+608=480-23×14=452-18×10=442-35×11=652-29×14=244-12×19=865-28×19=496-11×17=695-10×51=417-34×10=850-45×16=429-10×18=965-64×12=434-13×14=802-22×14=351-17×18=890-28×11=389-18×18=599-23×14=494-15×21=462-24×14=319-12×25=953-10×86=412-11×27=915-42×17=449-14×10=552-49×10=385-11×17=229-14×14=401-20×20=958-64×10=402-16×16=548-15×10=421-10×26=717-31×15=476-13×19=878-11×20=426-11×19=961-12×13=282-16×10=732-11×29=461-35×4=215-36×4=263-85×3=824-238×2=409-60×3=429-57×4=372-10×5=572-202×2=455-45×9=788-36×4=450-51×6=875-59×2=355-76×2=986-172×5=437-25×2=939-39×9=430-74×2=764-238×2=459-29×7=140-12×4=252-31×8=970-82×6=401-23×7=951-165×2=498-80×4=622-90×4=480-113×3=931-203×4=203-74×2=914-117×7=475-72×6=948-52×8=269-96×2=848-93×9=398-49×8=843-105×7=294-27×6=309-17×2=263-13×9=889-261×2=17×29-250=40×11-299=50×10-103=98×10-925=10×45-423=16×52-297=22×10-111=80×11-472=16×27-421=12×56-303=21×20-36=48×16-65=12×35-204=48×18-312=16×20-304=64×11-408=10×45-87=13×71-561=23×19-197=12×64-27=20×10-185=63×10-122=13×25-315=37×18-40=40×12-216=94×10-682=10×21-176=61×12-642=16×29-118=10×62-420=17×25-238=19×28-417=24×12-18=15×60-667=11×20-160=12×47-72=10×35-245=36×21-566=15×15-146=15×56-189=106×8-192=651×9-966=147×6-216=279×5-59=196×5-626=149×7-221=49×4-11=592×2-678=353×2-417=874×5-722=83×9-455=87×4-98=69×9-380=718×3-154=52×4-131=434×2-85=174×5-239=316×8-817=50×8-193=248×4-557=97×8-479=550×8-247=430×2-644=411×8-492=173×5-400=802×3-503=420×2-493=278×4-886=397×2-766=331×3-935=394×2-624=258×4-998=180×2-325=900×7-772=107×6-260=637×5-130=154×6-709=804×3-506=141×3-203=411×6-236=57+684÷4=610+200÷5=143+24÷6=134+798÷3=63+840÷5=186+428÷4=79+68÷4=939+847÷7=397+360÷9=341+208÷2=339+931÷7=358+534÷3=281+756÷3=347+447÷3=358+342÷9=258+820÷4=384+770÷7=194+852÷6=361+399÷3=75+796÷4=468÷6+104=528÷4+376=724÷2+451=168÷4+870=420÷7+265=665÷7+76=156÷4+343=884÷4+807=652÷4+132=99÷9+235=648÷9+335=728÷8+914=964÷2+458=180÷2+589=999÷3+159=24÷4+486=534÷6+292=146÷2+870=236÷2+412=390÷3+892=458-548÷4=783-780÷2=181-153÷9=831-234÷3=92-204÷4=425-882÷7=205-52÷2=826-252÷6=110-46÷2=870-945÷3=71-80÷8=363-65÷5=348-234÷2=291-492÷4=338-981÷9=12-66÷6=350-140÷4=858-745÷5=229-477÷3=710-788÷4=238-474÷3=822-50÷2=429-164÷4=137-108÷4=128-258÷3=662-928÷8=280-420÷4=591-906÷6=230-568÷4=821-828÷3=416-735÷7=688-732÷2=284-504÷3=760-963÷9=460-710÷5=348-774÷9=334-81÷9=191-370÷5=346-789÷3=628-726÷2=15×(403-356)=88×(668-580)=19×(466-433)=64×(934-899)=14×(286-273)=96×(495-478)=10×(162-89)=33×(978-918)=14×(445-414)=27×(325-250)=29×(193-180)=20×(267-218)=62×(338-326)=68×(810-756)=15×(76-28)=83×(299-242)=38×(42-22)=21×(993-897)=10×(125-27)=64×(732-662)=(258-244)×43=(533-519)×37=(456-439)×10=(436-353)×64=(498-480)×31=(942-921)×33=(179-167)×35=(663-633)×25=(102-62)×20=(713-698)×77=(166-116)×13=(697-654)×22=(303-289)×32=(485-389)×34=(353-334)×27=(824-803)×97=(493-463)×13=(210-112)×29=(76-59)×45=(315-235)×23=191×(230-225)=754×(68-61)=239×(477-474)=503×(987-979)=95×(203-199)=179×(308-299)=38×(488-484)=158×(544-540)=99×(162-158)=830×(147-140)=196×(184-181)=751×(613-610)=101×(355-351)=143×(999-990)=39×(392-387)=128×(521-517)=75×(156-153)=237×(126-118)=61×(66-59)=589×(447-444)=42×(103-94)=280×(421-412)=243×(237-234)=828×(66-59)=141×(489-485)=46×(806-802)=106×(320-311)=158×(361-356)=103×(450-447)=119×(587-579)=290×(107-104)=121×(904-896)=253×(340-337)=338×(831-825)=264×(96-93)=347×(45-37)=102×(149-145)=856×(295-289)=151×(245-241)=105×(785-782)=475÷(68-63)=657÷(303-294)=222÷(390-388)=176÷(920-916)=480÷(108-103)=820÷(744-742)=20÷(377-373)=72÷(687-685)=45÷(48-43)=192÷(456-448)=124÷(109-107)=975÷(765-762)=357÷(309-302)=784÷(594-587)=376÷(231-227)=635÷(649-644)=288÷(258-249)=992÷(355-353)=312÷(219-211)=980÷(690-685)=370÷(22-20)=297÷(321-312)=172÷(33-31)=824÷(989-987)=432÷(133-130)=603÷(672-663)=70÷(233-231)=945÷(581-578)=184÷(470-468)=288÷(370-362)=15÷(310-307)=920÷(783-781)=165÷(421-418)=507÷(572-569)=329÷(137-130)=156÷(27-24)=156÷(413-411)=760÷(980-978)=318÷(26-23)=423÷(835-832)=(330-29)÷7=(885-15)÷6=(286-214)÷9=(372-230)÷2=(377-342)÷5=(795-467)÷4=(405-320)÷5=(691-61)÷9=(456-36)÷4=(398-86)÷3=(399-95)÷4=(879-187)÷2=(467-395)÷2=(305-80)÷5=(383-197)÷2=(661-181)÷4=(345-318)÷3=(771-195)÷3=(371-243)÷2=(854-326)÷6=(456-436)÷4=(826-818)÷2=(313-111)÷2=(307-97)÷5=(484-142)÷9=(794-92)÷3=(420-304)÷2=(845-314)÷3=(130-86)÷4=(857-320)÷3=(395-285)÷2=(873-189)÷3=(289-79)÷6=(204-138)÷6=(425-201)÷8=(892-538)÷6=(243-171)÷2=(472-338)÷2=(310-106)÷6=(559-294)÷5=2/8+4/8=3/6+2/6=1/7+5/7=3/10+7/10=1/8+2/8=2/6+3/6=1/5+2/5=4/7+2/7=2/7+4/7=5/7+2/7=1/7+4/7=2/5+3/5=3/8-1/8=5/10-2/10=3/8-2/8=2/4-1/4=3/6-2/6=2/6-1/6=2/7-1/7=5/9-1/9=3/7-1/7=8/9-1/9=2/8-1/8=4/7-1/7=2.6+7.8=48.9+37.8=7.9+8.4=2.7+7.0=8.1+0.6=64.6+27.1=5.8+4.5=23.5+73.7=2.8+5.9=2.7+0.4=4.9+3.5=72.0+8.6=8.3+7.6=74.1+12.3=9.6+9.1=8.0+6.1=1.4+9.8=39.8+6.6=7.2+3.4=63.4+17.8=6.2+2.5=4.2+2.3=1.5+3.1=4.4+42.3=8.1+7.4=4.0+31.2=9.8+3.9=9.8+4.7=1.2+9.8=60.2+33.6=6.0+3.5=13.3+73.2=0.3+2.2=9.1+5.9=6.8+4.1=1.2+4.3=9.5+3.8=75.1+18.1=6.8+4.7=3.4+4.6=9.5-3.4=30.7-21.5=9.0-5.4=5.6-2.9=4.4-3.7=23.6-12.9=8.5-1.5=69.7-56.1=6.4-3.4=7.9-2.5=3.7-1.2=41.5-11.8=6.8-6.3=44.5-5.5=4.9-4.3=6.2-3.7=8.1-2.0=99.1-58.6=4.7-4.3=74.1-11.2=9.2-6.5=6.7-6.3=5.7-2.1=74.4-61.2=7.1-7.0=42.8-25.8=6.3-1.5=5.4-0.2=8.4-5.8=96.1-1.9=7.7-2.6=84.2-8.6=8.1-5.0=8.4-3.5=8.8-4.5=97.7-1.0=3.7-1.7=77.4-41.7=5.8-3.6=6.0-5.7=参考答案121+63=184577+211=78864+196=260594+116=710341+136=477334+520=854232+108=34086+211=297140+295=43592+95=18761+12=73663+429=1092138+171=309531+257=788282+212=494574+215=789171+122=293171+116=287178+192=370468+471=939105+114=21969+371=440216+265=481924+240=1164194+101=295204+167=37159+290=349225+176=40148+216=264799+805=160424+74=98535+406=941252+91=343253+460=713244+244=488466+127=59346+152=198942+586=1528252+228=480396+346=742339-204=135542-10=532220-166=54836-621=215239-226=13289-12=277183-15=168938-371=567468-249=219737-273=464404-73=331542-449=93364-306=58350-291=59449-232=217839-232=607305-21=284802-757=45266-166=100504-11=493398-153=245873-654=219177-149=28715-452=263182-87=95704-57=647370-341=29545-83=462472-194=278107-94=13171-143=28487-56=431394-277=117682-197=485436-136=300603-481=122498-104=394831-481=350499-474=25816-647=169141×7=987451×7=315755×4=220325×9=2925105×5=525185×5=925243×4=972674×9=6066226×2=452982×7=6874356×2=712915×6=5490109×9=981475×4=190097×2=194592×3=1776340×2=680523×2=104648×9=432499×2=998162×5=810343×7=240185×2=170824×6=494462×4=248643×3=192926×9=234751×9=675994×9=846950×6=570067×3=201710×7=4970103×4=412911×6=546691×5=455664×6=3984119×3=357617×8=493697×3=291165×5=825130÷5=26396÷2=198366÷2=183678÷6=113256÷2=128648÷9=7264÷4=16990÷3=330356÷4=89723÷3=241318÷3=106116÷4=29170÷5=3433÷3=1118÷6=3532÷2=266252÷9=28852÷4=213114÷3=38275÷5=5532÷4=8140÷7=2062÷2=31864÷4=216224÷4=56530÷2=26565÷5=13204÷3=68259÷7=3727÷9=3140÷2=70422÷2=211291÷3=97390÷5=78240÷5=48848÷2=424122÷2=6112÷3=4268÷2=134288÷3=9612×20=24056×12=67246×19=87475×54=405040×19=76087×67=582928×31=86858×47=272617×16=27282×35=287010×34=34041×27=110714×49=68615×70=105019×46=87435×65=227514×46=64450×85=425032×18=57654×40=216012×82=98410×71=71043×17=73176×16=121612×53=63665×22=143046×12=55240×37=148069×12=82844×21=92437×19=70322×49=107821×28=58848×12=57698×10=98099×53=524718×11=19858×20=116021×19=39946×34=1564225+125+37=387378+619+24=1021246+169+355=770886+124+947=195745+566+218=829204+193+278=675216+250+495=961186+193+458=83766+181+154=401179+138+598=915260+230+460=95040+893+907=1840177+52+128=357832+284+11=1127108+565+11=684129+565+248=942191+38+735=964834+342+602=177830+130+248=408351+459+766=157699+92+408=599992+452+426=187070+150+530=750838+106+718=1662316+127+152=595821+330+691=1842458+210+308=976782+624+130=1536444+471+52=967322+320+448=1090521+131+322=974289+477+336=1102136+280+567=983837+319+798=1954384+242+191=817173+222+867=126289+233+612=934762+678+40=148049+258+618=925346+887+982=2215107+208-110=205211+380-18=573251+10-137=124735+365-116=984335+152-132=355724+722-76=1370320+25-343=2670+318-269=719321+173-380=114495+662-405=752123+163-194=92262+435-425=272231+16-210=37543+214-257=500321+146-405=62316+888-119=1085106+155-175=86744+729-642=831129+338-427=40655+884-77=1462101+291-336=56527+518-203=842251+161-93=319278+943-529=692123+228-348=3360+851-389=82238+283-11=310624+72-438=258300+63-45=318893+825-301=141791+372-332=131278+582-619=24129+339-127=241714+619-82=1251211+47-166=92442+141-231=35228+350-110=26874+811-530=355387+56-244=199699+74-243=530385-304-79=2601-306-151=144478-77-15=386688-291-52=345270-89-127=54741-272-252=217487-11-463=13588-318-128=142453-115-43=295767-50-666=51472-102-177=193745-436-305=4250-22-47=181919-246-563=110306-152-37=117996-230-103=663390-78-88=224761-362-19=380393-214-82=97600-44-116=440464-76-268=120863-598-124=141301-138-69=94854-223-240=391403-218-149=36673-300-77=296405-70-46=289681-31-508=142413-30-108=275326-73-76=177456-79-10=367762-173-219=370467-184-30=253453-51-402=0466-33-117=316704-21-299=384257-23-120=114486-290-61=135389-190-174=25851-314-142=395265-176+273=362483-186+300=597471-382+168=257954-557+958=1355222-50+104=276923-68+403=1258217-53+213=377902-782+437=557333-161+322=494377-34+741=1084409-226+87=270751-313+128=566326-164+218=380760-300+915=1375372-290+22=104992-507+408=893348-111+105=342861-761+897=997363-292+266=337970-266+343=1047376-285+302=393444-335+335=444423-251+109=281560-349+158=369385-237+210=358690-331+263=622372-352+280=300965-138+272=1099250-216+376=410658-180+639=1117341-205+262=398864-196+615=1283192-111+44=125585-150+274=709314-289+225=250859-581+507=785333-19+91=405176-17+492=651368-330+42=80752-10+197=93911×25×3=82573×65×3=1423524×17×2=81625×95×4=950018×16×2=57699×97×3=2880916×15×3=72069×93×4=2566826×15×2=78061×66×3=1207815×10×2=30024×86×6=1238411×17×5=93536×65×7=1638015×14×3=63054×18×5=486010×13×2=26060×15×8=720030×11×3=99026×17×3=132623×14×2=64418×12×9=194413×23×2=59812×80×5=480024×10×3=72062×23×3=427810×22×2=44055×23×7=885510×18×5=90022×91×8=1601615×15×3=67576×65×4=1976020×12×3=72063×60×9=3402032×15×2=96053×34×5=901010×38×2=76072×32×4=921610×10×2=20055×20×8=880038×2×8=608141×6×5=423020×4×9=720330×2×3=198032×5×2=32026×6×2=31277×2×4=616170×3×4=204088×2×5=880410×2×4=328047×2×7=658129×7×9=812792×4×2=736102×3×6=183619×3×6=342287×2×3=1722111×2×4=888243×2×4=194451×5×2=510275×3×4=330058×7×2=81251×7×2=71472×6×2=864226×3×8=542420×5×9=900103×3×8=247230×2×6=360131×3×6=235843×3×6=774200×4×9=720071×2×5=710107×4×3=128425×5×3=375197×5×6=591029×8×4=928364×2×8=582410×4×9=360129×3×5=193577×5×2=770222×4×5=444015×4×13=78015×3×17=76522×3×57=376210×3×42=126014×2×60=168012×4×48=230433×3×17=168344×2×90=792013×6×35=273040×2×64=512012×4×73=350430×2×66=396019×2×36=136821×3×16=100848×2×83=796815×3×74=333041×2×52=426425×2×69=345030×2×91=546018×3×26=140417×5×39=331510×4×96=384044×2×51=448828×2×93=520812×2×60=144031×2×16=99210×6×79=474017×5×67=569511×7×33=254124×2×58=278416×6×90=864018×3×22=118814×6×21=176411×7×80=616022×3×67=442211×8×29=255227×2×61=329418×4×86=619239×2×91=709822×3×26=171615×27÷5=8129×34÷2=49328×22÷4=15431×84÷7=37235×18÷7=9084×75÷4=157519×27÷9=5711×27÷9=3316×46÷4=18430×92÷2=138022×39÷6=14380×42÷3=112040×21÷7=12058×51÷2=147950×17÷2=42514×66÷2=46241×12÷4=12389×81÷9=80122×25÷5=11054×70÷5=75670×12÷2=42055×57÷5=62713×72÷6=15678×81÷3=210650×19÷2=47587×87÷3=252312×76÷3=30484×10÷8=10510×26÷4=6535×38÷2=66566×12÷9=8848×97÷4=116424×32÷8=9633×24÷4=19845×13÷3=19551×26÷2=66351×16÷4=20418×89÷9=17827×26÷3=23420×96÷3=64028×4÷2=5699×5÷3=16563×4÷3=84245×6÷5=294312×3÷8=117759×6÷9=506339×2÷3=226461×8÷2=184430×9÷2=13574×6÷2=22213×9÷3=3982×5÷2=20566×7÷2=231910×9÷6=136587×6÷9=58530×6÷2=159010×9÷2=45650×6÷3=1300466×2÷4=233886×9÷3=2658128×3÷6=64156×3÷9=5221×4÷2=42854×7÷2=2989108×7÷9=84482×9÷3=144624×9÷6=36786×8÷6=1048245×3÷7=105883×8÷4=1766460×2÷8=115838×9÷2=377131×8÷4=62371×9÷3=1113164×2÷4=82146×5÷2=365333×2÷6=111243×2÷3=162152×4÷8=76166×3÷6=83980÷5÷7=28208÷4÷2=26900÷4÷5=45252÷3÷3=28440÷2÷2=110192÷4÷4=12312÷2÷4=39525÷3÷7=25840÷5÷3=56288÷4÷2=36588÷4÷3=49288÷8÷2=18612÷6÷3=34816÷4÷3=68970÷5÷2=97544÷8÷2=34736÷4÷4=46738÷2÷9=41548÷2÷2=137162÷9÷3=6808÷2÷4=101595÷7÷5=17948÷2÷3=158420÷2÷7=30216÷9÷6=4245÷7÷5=7756÷3÷6=42792÷9÷8=11400÷4÷4=25870÷3÷5=58192÷2÷6=16245÷5÷7=7474÷3÷2=79630÷9÷2=35176÷4÷4=11160÷8÷5=4936÷3÷8=39300÷6÷5=10828÷2÷3=138920÷2÷2=230334÷2×7=1169168÷6×7=196306÷2×4=612795÷3×5=1325205÷5×2=82108÷2×7=378528÷4×5=660873÷9×2=194892÷4×5=1115532÷4×7=931432÷4×9=972654÷3×6=1308585÷9×2=130158÷2×4=316232÷4×3=17456÷7×8=64596÷2×5=1490144÷6×8=192315÷3×6=630276÷2×5=690594÷2×3=891792÷3×8=2112154÷2×9=693372÷2×4=744948÷4×5=1185330÷5×4=264990÷9×7=770960÷5×8=1536927÷3×8=2472944÷4×8=1888245÷5×7=343450÷9×8=400570÷5×3=342285÷5×9=513498÷6×8=664952÷4×2=476981÷9×4=436660÷3×5=110036÷4×5=45395÷5×4=316330÷5×12=792134÷2×93=623152÷2×37=962344÷8×39=167744÷4×85=935486÷9×58=313269÷3×40=920469÷7×74=495810÷5×94=188616÷8×45=346542÷7×12=72176÷8×67=147463÷9×43=301132÷6×78=171672÷9×89=71292÷2×12=552162÷9×24=43248÷4×41=492132÷4×19=627192÷3×25=160036÷6×80=480426÷6×55=3905216÷9×21=504228÷6×74=281242÷3×10=14072÷8×51=459135÷3×14=630231÷7×50=165070÷7×72=720114÷2×78=444664÷8×93=744140÷4×66=231010÷2×52=260540÷9×34=2040112÷8×59=826130÷5×36=936280÷8×22=770522÷6×31=2697204÷4×14=71480÷4×66=1320136+(484-82)=538444+(697-687)=454228+(305-20)=51367+(927-192)=80252+(297-108)=241577+(798-439)=93671+(216-115)=172191+(455-363)=283217+(359-118)=458133+(445-20)=558484+(473-353)=604313+(163-46)=430125+(375-258)=242543+(744-618)=669241+(205-92)=354588+(703-253)=103873+(456-265)=264524+(697-508)=713445+(168-19)=594602+(869-136)=1335160+(384-63)=481549+(562-46)=1065315+(366-206)=475626+(697-661)=662246+(61-14)=293547+(763-474)=836212+(273-114)=371851+(293-205)=939337+(464-323)=478135+(501-454)=18281+(275-97)=259842+(539-66)=1315241+(446-42)=645155+(411-236)=33032+(148-74)=106129+(350-107)=372447+(329-65)=71149+(622-60)=611145+(455-387)=213733+(970-894)=809413-(211+41)=161567-(248+251)=68427-(13+409)=5588-(10+111)=467493-(165+163)=165675-(108+513)=54454-(14+219)=221337-(58+108)=171342-(39+79)=224884-(495+93)=296202-(111+51)=40933-(522+144)=267479-(248+48)=183621-(111+415)=95383-(89+222)=72752-(361+97)=294342-(270+48)=24778-(398+337)=43191-(145+44)=2603-(239+253)=111436-(242+34)=160599-(120+470)=9362-(147+178)=37782-(379+388)=15491-(176+248)=67829-(45+634)=150248-(58+37)=153754-(381+334)=39175-(95+66)=14810-(458+241)=111198-(27+146)=25922-(809+58)=55360-(290+42)=28995-(284+174)=537453-(375+78)=0869-(274+278)=317352-(326+22)=4648-(465+30)=153489-(424+41)=24287-(189+45)=53301-(213-171)=259706-(532-263)=437174-(466-308)=16850-(862-846)=834341-(426-262)=177609-(793-577)=393451-(228-58)=281996-(410-245)=831330-(323-106)=113393-(823-700)=270489-(289-270)=470648-(320-280)=608232-(328-266)=170463-(791-537)=209167-(376-222)=13427-(389-362)=400388-(465-182)=105529-(310-257)=476328-(323-67)=72838-(794-302)=346214-(483-276)=7728-(308-103)=523182-(144-50)=88127-(244-162)=45342-(304-163)=201989-(955-226)=260264-(125-56)=195791-(311-286)=766450-(371-198)=277387-(511-258)=134245-(202-45)=88994-(879-505)=620212-(244-146)=114827-(667-436)=596468-(249-142)=361542-(424-139)=257464-(425-35)=74584-(467-158)=27579-(151-105)=33669-(645-52)=76170÷(16÷8)=85996÷(42÷7)=166222÷(10÷5)=111358÷(16÷8)=179411÷(15÷5)=137261÷(81÷9)=29432÷(24÷3)=54932÷(28÷7)=233120÷(18÷6)=40916÷(24÷6)=229470÷(15÷3)=94220÷(36÷9)=55222÷(48÷8)=37245÷(28÷4)=35213÷(18÷6)=71240÷(27÷9)=80144÷(24÷8)=48680÷(14÷7)=340478÷(12÷6)=239725÷(45÷9)=145154÷(10÷5)=77405÷(10÷2)=81196÷(16÷4)=49870÷(42÷7)=145140÷(35÷7)=28870÷(15÷5)=290145÷(45÷9)=29320÷(35÷7)=64305÷(20÷4)=6156÷(14÷7)=28156÷(12÷6)=78150÷(21÷7)=50336÷(30÷5)=56488÷(40÷5)=61279÷(15÷5)=93801÷(21÷7)=267480÷(42÷7)=80542÷(10÷5)=271474÷(10÷5)=237700÷(45÷9)=140712÷(2×2)=178792÷(3×2)=132918÷(3×2)=153594÷(2×3)=99448÷(4×2)=56408÷(2×3)=68162÷(3×2)=27680÷(2×2)=170644÷(2×2)=161244÷(2×2)=61728÷(2×4)=9142÷(2×3)=7726÷(3×2)=121732÷(2×3)=122540÷(3×2)=90516÷(3×2)=86876÷(2×2)=21996÷(2×4)=12432÷(3×3)=48880÷(2×4)=110568÷(2×2)=142132÷(2×3)=22174÷(2×3)=29672÷(2×3)=112808÷(4×2)=101978÷(3×2)=16378÷(3×2)=13896÷(2×4)=112582÷(2×3)=97944÷(4×2)=118486÷(3×3)=54714÷(2×3)=119828÷(2×2)=207448÷(2×2)=112576÷(3×3)=64786÷(3×2)=131844÷(2×2)=211792÷(4×2)=99864÷(2×3)=144472÷(4×2)=5919×(16÷2)=152982×(32÷4)=7856399×(14÷7)=798108×(35÷5)=756156×(15÷3)=780687×(16÷8)=137457×(14÷2)=399490×(40÷5)=392035×(35÷5)=245668×(14÷7)=1336172×(16÷4)=688505×(35÷5)=353541×(48÷8)=246939×(32÷8)=375630×(12÷4)=90742×(56÷8)=5194115×(72÷9)=920465×(81÷9)=4185202×(18÷9)=404430×(63÷7)=3870148×(10÷2)=740703×(14÷7)=1406188×(45÷9)=940932×(72÷9)=745689×(32÷4)=712679×(56÷7)=5432287×(10÷5)=57482×(20÷4)=410166×(27÷9)=498648×(21÷3)=453617×(12÷4)=51708×(28÷7)=283231×(16÷2)=24851×(56÷7)=40813×(21÷3)=91759×(27÷3)=6831128×(28÷7)=51254×(18÷3)=32418×(36÷9)=72303×(72÷9)=242410×(456÷6)=76028×(455÷7)=182065×(135÷9)=97511×(518÷7)=81473×(65÷5)=94967×(150÷2)=502510×(160÷4)=40028×(36÷2)=50412×(477÷9)=63697×(357÷7)=494728×(189÷7)=75633×(552÷6)=303658×(80÷5)=92855×(135÷5)=148518×(112÷7)=28810×(420÷6)=70068×(66÷6)=74810×(360÷5)=72058×(78÷6)=75446×(672÷7)=441627×(56÷2)=75625×(220÷4)=137557×(112÷8)=79857×(270÷9)=171027×(189÷7)=72967×(448÷8)=375216×(324÷9)=57669×(111÷3)=255342×(104÷8)=54613×(540÷6)=117016×(472÷8)=94499×(522÷6)=861315×(265÷5)=79531×(55÷5)=34113×(280÷4)=91072×(160÷5)=230412×(144÷6)=28896×(111÷3)=355212×(112÷2)=67238×(516÷6)=3268229+26×8=4