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193+58=559+319=178+255=216+324=95+385=364+98=244+238=279+118=354+124=594+128=88+302=429+535=138+81=878+732=85+248=146+362=316+125=980+538=329+73=285+553=115+160=295+330=83+157=65+123=28+102=434+321=216+64=207+266=185+200=134+730=63+322=281+209=182+122=69+206=137+259=412+325=97+41=739+909=227+272=148+288=233-95=475-273=290-203=938-647=487-212=885-185=232-144=454-296=486-305=620-192=368-182=899-500=479-443=845-81=43-23=468-333=115-18=128-67=353-237=426-295=314-149=394-123=480-444=371-145=379-221=550-222=485-222=877-612=472-459=986-73=438-130=700-675=78-34=337-115=459-140=738-371=314-248=608-121=295-220=669-176=56×3=92×8=209×4=555×7=68×7=871×4=497×2=651×5=125×6=364×9=54×3=830×7=89×4=187×8=147×4=35×2=273×3=432×5=372×2=83×4=57×6=904×3=151×5=102×2=45×7=956×2=268×3=145×7=241×4=473×9=474×2=613×5=166×5=653×8=52×5=869×5=54×7=417×9=170×3=338×9=112÷7=680÷8=210÷3=80÷8=384÷6=466÷2=232÷2=758÷2=340÷5=30÷5=352÷8=26÷2=384÷2=915÷5=142÷2=56÷4=180÷5=612÷6=324÷6=699÷3=300÷2=410÷2=378÷9=792÷4=387÷9=572÷2=256÷4=105÷7=198÷6=933÷3=164÷2=36÷6=290÷5=889÷7=224÷8=460÷5=108÷9=890÷5=18÷6=794÷2=18×10=50×16=53×13=66×42=28×16=91×86=12×45=37×39=34×11=40×71=41×13=71×92=14×58=87×92=16×31=64×74=15×29=94×14=27×27=74×41=19×20=95×14=51×18=29×82=18×48=49×35=25×37=60×89=17×34=97×65=31×30=83×47=16×16=82×61=41×24=72×12=29×27=46×10=14×32=50×94=308+464+122=752+505+845=149+103+595=710+533+811=51+391+145=698+576+96=426+39+16=745+860+287=705+169+57=50+599+616=186+29+741=132+99+398=90+241+588=24+177+779=47+258+671=806+750+984=463+370+125=680+450+978=231+674+12=702+396+916=403+60+367=730+879+798=65+259+388=742+638+449=639+109+113=861+903+651=14+312+239=789+608+104=177+394+305=520+374+329=145+37+767=491+739+102=177+208+111=739+642+551=88+24+715=844+753+115=32+473+34=302+729+637=220+271+283=169+529+534=147+113-178=683+251-614=356+70-227=87+926-271=326+152-22=836+580-583=374+41-229=672+88-152=194+292-139=836+602-367=410+34-254=551+955-613=215+275-92=338+530-792=268+80-197=886+341-176=278+16-68=791+184-411=127+347-349=826+282-544=21+400-140=402+539-564=138+131-191=888+260-694=37+369-322=821+228-484=90+191-204=933+251-25=138+281-309=320+523-382=165+304-146=922+656-150=54+242-74=542+111-569=118+109-194=498+781-447=369+80-70=950+78-14=436+43-402=715+230-472=490-33-213=863-239-161=469-59-248=955-813-114=286-240-11=513-76-273=264-21-147=741-317-114=395-175-191=881-277-532=294-148-49=954-170-646=320-39-157=487-93-35=494-364-62=547-252-271=366-112-47=881-133-457=393-146-71=995-629-73=373-116-149=999-500-354=493-20-414=806-51-401=454-56-213=445-140-110=200-30-88=934-187-229=497-11-272=726-320-273=497-79-376=922-296-324=474-121-214=858-104-39=488-154-219=883-108-242=278-126-90=872-231-511=230-10-130=947-340-598=258-167+89=394-283+266=19-13+66=656-198+531=355-10+76=863-810+40=152-94+368=941-232+146=124-116+156=547-433+976=371-39+63=124-30+503=454-335+41=735-721+197=479-186+159=824-484+178=322-134+202=731-359+273=469-390+170=486-406+676=223-166+131=456-131+783=412-116+21=780-140+387=125-112+239=582-492+870=252-184+80=587-252+496=441-253+242=635-504+329=174-105+378=328-137+958=383-278+68=859-549+145=215-110+32=902-329+20=160-152+103=743-64+621=359-43+70=653-16+194=11×14×3=76×53×5=11×10×7=97×42×7=12×41×2=62×71×3=21×11×2=20×32×7=10×16×6=77×69×2=21×15×2=53×39×4=16×17×2=30×62×3=12×15×5=22×36×7=12×31×2=41×52×4=36×12×2=65×31×6=14×11×5=49×21×5=16×31×2=99×74×6=11×15×6=96×14×6=11×11×6=78×67×9=19×23×2=45×42×4=12×27×3=92×11×9=10×22×2=33×86×7=10×14×5=95×64×5=26×15×2=12×27×5=10×20×4=47×93×7=21×2×9=78×2×4=21×2×7=130×5×3=24×8×3=69×2×8=38×4×5=57×7×2=91×2×5=104×8×5=44×7×3=31×3×8=68×3×2=151×2×3=16×6×2=160×6×7=50×5×2=151×3×4=53×5×2=129×2×8=33×2×3=252×2×8=14×5×6=117×2×8=12×7×9=24×8×7=56×2×4=110×7×2=28×3×4=77×8×7=15×4×5=440×2×8=38×3×7=106×5×9=20×9×2=111×3×7=59×6×2=420×2×6=49×6×3=199×2×4=33×2×19=18×4×98=45×2×58=33×3×80=22×4×91=13×7×88=12×7×86=15×3×56=10×9×23=13×4×86=23×2×95=13×7×54=30×2×26=23×2×29=23×2×39=19×3×45=21×2×25=47×2×51=25×2×35=14×6×95=21×2×13=14×7×98=15×5×59=41×2×80=18×2×84=12×8×80=14×4×40=18×2×76=16×5×91=12×2×41=32×3×47=16×6×26=23×4×63=17×5×36=14×6×50=21×2×87=47×2×24=20×2×68=32×3×60=13×3×50=37×14÷2=77×60÷7=15×36÷3=91×50÷7=27×34÷6=57×49÷7=55×16÷2=12×58÷8=23×30÷3=80×12÷4=32×20÷5=55×60÷3=80×11÷2=93×33÷3=24×15÷4=86×87÷3=24×10÷8=36×20÷2=12×61÷4=98×20÷7=10×56÷8=14×84÷3=60×12÷5=58×51÷3=80×12÷8=88×69÷3=63×10÷9=56×10÷2=61×16÷2=64×42÷6=42×21÷2=69×78÷3=23×42÷2=43×72÷9=25×26÷5=14×27÷2=18×55÷3=18×98÷9=15×32÷8=94×60÷4=232×2÷8=159×3÷9=372×2÷6=360×2÷8=184×3÷8=716×6÷4=180×2÷8=60×9÷4=192×4÷2=789×6÷9=356×2÷8=646×9÷3=72×8÷4=128×6÷8=21×8÷3=791×2÷7=110×6÷5=238×6÷2=171×4÷9=311×8÷2=210×2÷5=44×3÷6=144×4÷8=346×6÷3=95×8÷4=972×5÷9=51×4÷3=28×5÷7=108×7÷2=512×6÷3=138×4÷2=960×3÷6=18×6÷9=510×8÷3=144×6÷8=602×9÷6=130×6÷3=620×9÷2=168×2÷6=288×4÷6=840÷7÷6=792÷8÷9=285÷5÷3=272÷8÷2=928÷4÷4=448÷2÷4=848÷8÷2=216÷2÷6=576÷4÷2=978÷3÷2=480÷8÷5=45÷3÷3=420÷4÷3=408÷4÷3=504÷2÷2=384÷6÷4=240÷2÷6=876÷4÷3=330÷3÷5=504÷3÷7=936÷3÷4=192÷4÷2=174÷3÷2=975÷3÷5=954÷9÷2=810÷9÷6=180÷5÷9=882÷7÷3=36÷2÷2=192÷6÷8=384÷4÷6=702÷2÷3=372÷3÷2=672÷7÷8=576÷9÷8=990÷3÷3=126÷3÷7=848÷4÷2=84÷2÷2=105÷5÷3=304÷2×4=238÷7×8=898÷2×3=870÷2×8=145÷5×6=925÷5×2=366÷6×2=865÷5×7=126÷3×8=470÷2×8=266÷2×3=568÷2×8=35÷5×4=180÷2×3=732÷6×4=72÷8×4=717÷3×5=290÷2×8=548÷4×8=690÷2×5=848÷4×5=362÷2×8=175÷7×5=441÷9×4=753÷3×9=549÷9×5=616÷4×5=546÷3×7=836÷2×5=672÷3×8=720÷6×3=808÷4×2=549÷9×4=306÷2×8=596÷4×2=111÷3×9=555÷3×5=275÷5×3=84÷7×2=342÷3×7=115÷5×42=160÷8×49=36÷6×23=144÷4×60=630÷9×13=235÷5×64=99÷9×11=324÷4×55=20÷4×78=864÷9×58=490÷7×12=440÷5×49=24÷2×56=704÷8×76=56÷4×13=288÷3×48=171÷9×21=704÷8×16=72÷9×35=240÷4×78=30÷2×25=360÷5×27=70÷5×19=672÷8×38=161÷7×19=380÷5×18=119÷7×50=188÷4×41=105÷7×15=462÷6×65=44÷4×58=855÷9×11=99÷9×41=304÷8×19=154÷7×40=324÷9×49=208÷8×30=434÷7×16=315÷9×23=93÷3×73=205+(257-74)=452+(860-168)=99+(258-232)=827+(741-111)=489+(381-32)=406+(318-89)=158+(282-64)=606+(951-195)=498+(329-104)=616+(904-309)=120+(491-191)=442+(556-468)=238+(407-74)=326+(760-412)=215+(362-49)=146+(947-441)=455+(247-201)=816+(976-235)=439+(144-12)=270+(864-832)=31+(464-249)=142+(917-620)=286+(497-455)=655+(745-631)=182+(458-43)=470+(684-634)=17+(47-24)=905+(835-675)=500+(432-38)=243+(287-199)=204+(339-238)=791+(915-224)=131+(221-141)=462+(114-20)=62+(403-189)=633+(855-101)=113+(439-348)=378+(854-92)=178+(358-95)=359+(514-221)=470-(139+229)=424-(169+11)=300-(241+36)=536-(46+131)=274-(65+185)=954-(144+47)=388-(28+158)=820-(457+70)=409-(88+140)=987-(81+905)=468-(117+29)=400-(137+248)=402-(216+63)=833-(79+495)=270-(162+35)=978-(99+773)=374-(34+92)=656-(388+105)=442-(82+68)=926-(302+618)=322-(162+86)=778-(400+222)=280-(117+38)=988-(66+351)=414-(129+244)=750-(186+10)=448-(153+67)=962-(113+299)=380-(287+80)=920-(269+559)=495-(330+132)=931-(567+297)=487-(151+98)=866-(51+684)=399-(39+291)=712-(43+539)=388-(54+223)=830-(162+425)=442-(203+57)=365-(39+151)=431-(454-176)=658-(895-878)=217-(415-278)=418-(622-309)=338-(412-302)=867-(356-315)=135-(130-50)=818-(564-447)=244-(52-15)=418-(985-890)=424-(300-133)=451-(506-337)=200-(499-436)=218-(423-220)=81-(188-151)=556-(823-776)=155-(316-235)=750-(781-132)=79-(117-61)=628-(869-553)=279-(338-192)=880-(618-276)=382-(431-68)=955-(512-384)=458-(405-397)=148-(311-238)=163-(151-133)=920-(936-628)=500-(483-245)=663-(540-526)=222-(429-399)=140-(340-240)=314-(238-190)=355-(965-951)=193-(359-328)=948-(732-162)=316-(87-44)=677-(273-251)=207-(261-192)=772-(160-37)=234÷(72÷8)=996÷(10÷5)=306÷(36÷4)=264÷(16÷2)=384÷(18÷6)=270÷(16÷8)=272÷(56÷7)=252÷(49÷7)=48÷(32÷8)=704÷(24÷6)=135÷(35÷7)=824÷(32÷4)=180÷(18÷9)=445÷(35÷7)=471÷(21÷7)=603÷(27÷9)=162÷(18÷3)=124÷(14÷7)=258÷(12÷4)=378÷(18÷2)=414÷(10÷5)=324÷(16÷4)=84÷(32÷8)=344÷(48÷6)=54÷(21÷7)=522÷(12÷6)=32÷(12÷3)=784÷(12÷3)=184÷(36÷9)=696÷(54÷9)=111÷(12÷4)=945÷(24÷8)=486÷(15÷5)=258÷(15÷5)=440÷(64÷8)=165÷(40÷8)=360÷(15÷3)=270÷(18÷2)=243÷(24÷8)=729÷(18÷2)=16÷(2×4)=308÷(2×2)=582÷(2×3)=672÷(2×4)=948÷(2×3)=252÷(3×2)=174÷(3×2)=162÷(3×3)=896÷(2×4)=728÷(2×2)=117÷(3×3)=513÷(3×3)=504÷(2×4)=456÷(2×3)=368÷(2×2)=390÷(2×3)=906÷(3×2)=744÷(4×2)=872÷(4×2)=168÷(2×4)=492÷(2×3)=520÷(2×4)=444÷(2×2)=855÷(3×3)=72÷(3×3)=930÷(3×2)=150÷(3×2)=640÷(2×2)=918÷(2×3)=312÷(2×2)=656÷(2×4)=114÷(2×3)=792÷(3×3)=54÷(3×3)=808÷(4×2)=516÷(2×3)=424÷(2×2)=342÷(3×3)=726÷(2×3)=639÷(3×3)=157×(36÷6)=776×(81÷9)=129×(24÷6)=246×(72÷8)=224×(27÷9)=767×(12÷6)=304×(16÷8)=515×(40÷8)=416×(18÷9)=208×(18÷9)=70×(28÷7)=990×(12÷3)=77×(15÷3)=866×(25÷5)=103×(45÷9)=564×(21÷7)=36×(12÷4)=983×(30÷6)=120×(12÷4)=487×(28÷7)=119×(24÷6)=246×(64÷8)=40×(24÷3)=32×(81÷9)=156×(15÷5)=391×(14÷7)=46×(21÷3)=561×(18÷6)=143×(14÷7)=573×(32÷4)=445×(16÷8)=680×(54÷9)=124×(20÷5)=799×(81÷9)=50×(12÷6)=112×(20÷5)=101×(21÷3)=526×(56÷8)=297×(18÷6)=895×(28÷4)=40×(84÷6)=32×(648÷9)=53×(66÷6)=10×(235÷5)=58×(34÷2)=57×(93÷3)=10×(448÷7)=70×(285÷5)=35×(36÷3)=89×(105÷7)=10×(243÷9)=94×(684÷9)=24×(117÷9)=46×(220÷5)=12×(511÷7)=87×(686÷7)=34×(176÷8)=64×(310÷5)=37×(80÷4)=55×(365÷5)=45×(112÷8)=19×(252÷3)=16×(102÷2)=73×(570÷6)=11×(117÷3)=15×(513÷9)=25×(108÷4)=59×(445÷5)=48×(90÷6)=93×(36÷3)=59×(33÷3)=90×(440÷8)=21×(368÷8)=93×(464÷8)=51×(36÷2)=46×(261÷9)=10×(292÷4)=29×(42÷2)=20×(119÷7)=96×(162÷6)=21+100×6=155+117×4=119+100×5=749+343×2=38+49×5=221+85×3=311+19×4=837+118×8=238+163×2=378+338×2=89+50×9=667+154×6=193+68×4=47+309×3=171+254×2=199+80×6=35+159×2=328+291×3=113+114×6=809+486×2=145+132×2=276+53×6=90+182×2=156+12×4=17+82×8=322+120×7=55+66×4=761+115×6=304+213×3=884+202×3=69×4+496=10×2+930=240×3+97=253×2+405=61×3+336=140×3+982=95×3+342=20×2+321=14×6+125=175×3+823=48+39×16=19+90×10=201+14×56=890+22×26=168+37×22=489+33×15=126+47×10=809+15×43=442+22×24=274+20×31=367+38×16=567+12×60=61+49×14=838+36×14=177+20×36=375+11×23=172+11×20=844+16×48=158+18×25=522+21×20=35+38×16=750+11×78=10+16×37=456+46×12=306+15×45=594+43×23=286+22×31=880+70×12=267+17×33=777+27×29=12×35+244=21×26+528=30×19+155=22×24+496=17×17+417=12×68+350=27×15+85=36×12+515=19×25+487=78×12+724=435-11×35=430-19×21=398-11×36=979-19×47=350-15×21=825-75×11=439-15×21=668-15×27=335-23×13=668-23×27=492-22×11=992-25×13=366-16×17=472-15×13=485-13×32=914-33×14=197-10×17=693-17×34=457-35×13=979-22×19=245-14×17=648-11×13=385-34×10=981-20×37=473-16×17=695-36×19=117-10×10=891-12×61=247-13×15=879-11×77=334-21×15=742-18×11=233-13×16=861-29×22=429-23×13=831-15×35=271-18×11=929-18×36=416-31×13=650-29×10=450-10×8=526-221×2=453-17×6=405-13×9=351-82×2=715-164×4=456-20×8=576-49×8=488-132×2=710-43×7=481-23×3=499-37×7=451-97×4=608-140×2=496-28×9=452-40×4=221-102×2=950-166×2=324-36×5=665-59×7=419-59×4=456-205×2=426-52×5=671-29×8=181-13×9=624-46×3=323-75×3=576-84×6=193-26×6=638-74×5=267-26×8=398-49×8=437-126×2=471-111×3=263-24×5=406-16×3=235-25×5=571-38×6=465-91×3=608-19×7=22×20-259=18×39-645=34×11-286=49×11-379=26×13-213=71×12-136=30×15-277=33×13-164=10×26-160=21×39-220=17×29-141=65×15-111=27×15-283=53×11-392=20×18-165=90×11-525=43×10-222=14×61-135=10×17-66=26×11-18=31×13-113=44×19-456=26×19-268=24×41-854=27×13-117=26×19-390=17×28-233=22×13-89=33×12-186=38×14-230=11×34-205=24×31-546=47×10-201=19×23-327=45×10-120=12×70-437=12×22-107=59×16-528=10×41-248=21×41-156=42×9-84=604×7-941=445×2-835=540×7-733=216×2-301=240×5-249=299×3-303=474×5-315=121×8-453=703×6-223=326×3-350=278×5-855=51×7-112=512×2-224=126×7-62=880×6-32=291×2-444=659×4-15=85×9-420=221×8-247=84×5-143=307×3-142=152×4-104=652×8-405=183×4-553=152×3-147=100×6-517=313×6-170=83×9-360=352×5-294=89×3-174=131×9-888=154×4-570=203×6-769=190×4-606=630×7-572=324×3-242=642×4-569=144×4-240=406×4-38=52+780÷3=550+320÷2=223+960÷3=134+648÷2=89+203÷7=603+236÷2=202+435÷5=321+792÷8=444+80÷8=246+900÷2=424+676÷4=244+903÷7=304+768÷6=635+750÷2=203+404÷4=391+260÷2=419+172÷4=625+520÷8=80+574÷7=140+664÷2=438÷2+474=872÷8+603=330÷2+21=888÷8+180=585÷3+77=496÷2+931=195÷3+192=912÷4+830=176÷2+383=820÷4+918=679÷7+233=939÷3+289=351÷3+263=694÷2+64=898÷2+218=94÷2+204=312÷8+10=864÷3+945=696÷2+112=704÷8+987=467-182÷7=386-312÷2=203-192÷3=581-790÷5=242-177÷3=574-180÷9=254-639÷3=827-776÷8=458-48÷4=965-378÷2=244-545÷5=870-562÷2=441-756÷9=261-546÷7=146-147÷7=928-411÷3=234-216÷2=513-40÷2=399-328÷8=172-654÷6=131-270÷9=143-288÷4=227-945÷5=432-895÷5=482-808÷8=622-78÷6=499-528÷2=809-931÷7=284-712÷8=621-776÷8=159-115÷5=874-865÷5=267-980÷7=555-176÷4=196-339÷3=676-525÷7=463-648÷3=73-657÷9=267-623÷7=952-232÷2=20×(388-362)=53×(263-193)=15×(345-321)=34×(221-174)=34×(254-238)=72×(229-214)=20×(485-465)=18×(699-681)=16×(428-393)=84×(563-519)=54×(310-295)=47×(847-765)=10×(197-150)=63×(220-149)=42×(353-340)=11×(741-729)=11×(159-72)=66×(533-444)=24×(144-117)=61×(643-603)=(325-295)×15=(688-643)×29=(156-141)×36=(845-805)×47=(361-345)×46=(169-139)×59=(295-260)×28=(488-458)×94=(454-410)×12=(974-898)×75=(291-280)×51=(666-618)×90=(257-232)×30=(828-744)×25=(155-129)×17=(582-519)×40=(428-374)×17=(441-380)×29=(393-332)×11=(771-709)×25=186×(478-473)=111×(406-403)=72×(21-13)=231×(467-460)=143×(493-489)=162×(837-830)=50×(298-292)=804×(391-386)=84×(254-251)=889×(107-100)=281×(238-235)=317×(561-552)=163×(446-442)=434×(958-954)=110×(206-202)=629×(774-765)=89×(288-281)=952×(217-209)=135×(493-486)=194×(227-222)=189×(146-142)=411×(922-919)=47×(487-481)=850×(333-328)=240×(474-471)=144×(609-602)=94×(121-115)=967×(717-710)=29×(51-48)=61×(854-850)=66×(38-35)=629×(609-602)=25×(391-386)=845×(211-207)=206×(94-91)=260×(945-942)=149×(481-478)=697×(313-306)=54×(131-124)=406×(865-859)=116÷(448-446)=610÷(189-187)=16÷(168-164)=416÷(913-909)=178÷(111-109)=895÷(57-52)=268÷(268-266)=152÷(535-533)=66÷(332-329)=52÷(748-744)=405÷(395-392)=27÷(971-968)=216÷(30-27)=495÷(245-242)=480÷(68-60)=46÷(119-117)=174÷(266-264)=508÷(144-140)=464÷(219-211)=594÷(113-111)=18÷(234-228)=988÷(222-220)=150÷(98-93)=80÷(505-500)=39÷(498-495)=468÷(960-956)=243÷(67-58)=840÷(716-711)=114÷(402-399)=834÷(468-462)=254÷(238-236)=495÷(181-172)=435÷(186-183)=623÷(686-679)=48÷(314-308)=889÷(600-593)=260÷(387-385)=765÷(545-536)=390÷(113-111)=782÷(287-285)=(494-68)÷6=(918-658)÷5=(500-26)÷6=(871-206)÷7=(342-278)÷2=(662-402)÷4=(295-27)÷4=(377-131)÷3=(430-412)÷3=(749-145)÷4=(281-161)÷5=(883-335)÷4=(391-191)÷8=(279-263)÷8=(229-177)÷2=(909-609)÷4=(121-51)÷2=(863-254)÷7=(214-76)÷6=(703-685)÷3=(298-76)÷2=(815-791)÷6=(358-33)÷5=(821-307)÷2=(348-90)÷3=(458-304)÷7=(286-158)÷2=(379-279)÷4=(462-231)÷3=(797-431)÷2=(327-117)÷5=(689-241)÷8=(418-18)÷2=(712-469)÷9=(387-333)÷9=(349-305)÷2=(136-22)÷2=(946-461)÷5=(247-211)÷3=(366-146)÷4=5/8+2/8=1/4+3/4=2/7+4/7=5/8+3/8=2/6+3/6=6/9+2/9=4/8+3/8=1/6+3/6=1/8+4/8=1/9+5/9=1/5+3/5=5/9+3/9=3/8-2/8=3/9-2/9=3/6-2/6=7/10-2/10=5/8-2/8=8/9-1/9=2/4-1/4=3/4-1/4=4/6-1/6=4/7-3/7=6/8-1/8=3/5-2/5=6.7+5.2=3.5+22.1=3.5+7.0=7.8+1.2=9.4+3.6=29.1+12.1=5.2+2.0=26.8+38.3=9.1+3.1=8.1+6.1=9.9+2.5=7.1+84.8=7.8+8.1=61.7+28.9=5.9+7.3=2.2+0.6=5.8+6.6=30.0+70.0=3.5+0.4=60.2+15.4=2.9+9.1=3.2+4.4=8.9+7.3=55.6+3.0=9.1+6.1=27.2+39.4=4.1+0.3=6.7+3.7=0.2+8.5=22.9+7.2=1.8+7.6=89.4+6.6=3.1+8.9=5.3+2.6=4.0+0.3=64.2+17.6=4.0+0.6=32.8+64.5=5.2+3.1=5.3+8.8=8.9-0.6=84.8-76.6=7.4-7.2=9.6-5.7=5.5-1.2=72.8-36.1=2.4-1.8=67.4-50.9=2.6-0.6=6.4-5.3=9.8-1.2=50.2-49.3=9.9-9.2=87.4-72.7=6.9-6.0=8.9-2.5=2.7-1.3=56.0-53.2=9.6-4.1=25.0-1.5=9.6-6.9=2.7-2.5=9.5-0.6=50.0-2.4=9.9-3.3=10.7-1.1=3.7-0.6=3.9-3.4=9.6-3.7=89.3-47.0=4.7-3.1=51.3-17.6=5.1-1.2=3.1-0.8=8.0-3.4=96.2-15.5=2.8-2.7=16.6-7.8=6.9-0.6=5.9-3.3=参考答案193+58=251559+319=878178+255=433216+324=54095+385=480364+98=462244+238=482279+118=397354+124=478594+128=72288+302=390429+535=964138+81=219878+732=161085+248=333146+362=508316+125=441980+538=1518329+73=402285+553=838115+160=275295+330=62583+157=24065+123=18828+102=130434+321=755216+64=280207+266=473185+200=385134+730=86463+322=385281+209=490182+122=30469+206=275137+259=396412+325=73797+41=138739+909=1648227+272=499148+288=436233-95=138475-273=202290-203=87938-647=291487-212=275885-185=700232-144=88454-296=158486-305=181620-192=428368-182=186899-500=399479-443=36845-81=76443-23=20468-333=135115-18=97128-67=61353-237=116426-295=131314-149=165394-123=271480-444=36371-145=226379-221=158550-222=328485-222=263877-612=265472-459=13986-73=913438-130=308700-675=2578-34=44337-115=222459-140=319738-371=367314-248=66608-121=487295-220=75669-176=49356×3=16892×8=736209×4=836555×7=388568×7=476871×4=3484497×2=994651×5=3255125×6=750364×9=327654×3=162830×7=581089×4=356187×8=1496147×4=58835×2=70273×3=819432×5=2160372×2=74483×4=33257×6=342904×3=2712151×5=755102×2=20445×7=315956×2=1912268×3=804145×7=1015241×4=964473×9=4257474×2=948613×5=3065166×5=830653×8=522452×5=260869×5=434554×7=378417×9=3753170×3=510338×9=3042112÷7=16680÷8=85210÷3=7080÷8=10384÷6=64466÷2=233232÷2=116758÷2=379340÷5=6830÷5=6352÷8=4426÷2=13384÷2=192915÷5=183142÷2=7156÷4=14180÷5=36612÷6=102324÷6=54699÷3=233300÷2=150410÷2=205378÷9=42792÷4=198387÷9=43572÷2=286256÷4=64105÷7=15198÷6=33933÷3=311164÷2=8236÷6=6290÷5=58889÷7=127224÷8=28460÷5=92108÷9=12890÷5=17818÷6=3794÷2=39718×10=18050×16=80053×13=68966×42=277228×16=44891×86=782612×45=54037×39=144334×11=37440×71=284041×13=53371×92=653214×58=81287×92=800416×31=49664×74=473615×29=43594×14=131627×27=72974×41=303419×20=38095×14=133051×18=91829×82=237818×48=86449×35=171525×37=92560×89=534017×34=57897×65=630531×30=93083×47=390116×16=25682×61=500241×24=98472×12=86429×27=78346×10=46014×32=44850×94=4700308+464+122=894752+505+845=2102149+103+595=847710+533+811=205451+391+145=587698+576+96=1370426+39+16=481745+860+287=1892705+169+57=93150+599+616=1265186+29+741=956132+99+398=62990+241+588=91924+177+779=98047+258+671=976806+750+984=2540463+370+125=958680+450+978=2108231+674+12=917702+396+916=2014403+60+367=830730+879+798=240765+259+388=712742+638+449=1829639+109+113=861861+903+651=241514+312+239=565789+608+104=1501177+394+305=876520+374+329=1223145+37+767=949491+739+102=1332177+208+111=496739+642+551=193288+24+715=827844+753+115=171232+473+34=539302+729+637=1668220+271+283=774169+529+534=1232147+113-178=82683+251-614=320356+70-227=19987+926-271=742326+152-22=456836+580-583=833374+41-229=186672+88-152=608194+292-139=347836+602-367=1071410+34-254=190551+955-613=893215+275-92=398338+530-792=76268+80-197=151886+341-176=1051278+16-68=226791+184-411=564127+347-349=125826+282-544=56421+400-140=281402+539-564=377138+131-191=78888+260-694=45437+369-322=84821+228-484=56590+191-204=77933+251-25=1159138+281-309=110320+523-382=461165+304-146=323922+656-150=142854+242-74=222542+111-569=84118+109-194=33498+781-447=832369+80-70=379950+78-14=1014436+43-402=77715+230-472=473490-33-213=244863-239-161=463469-59-248=162955-813-114=28286-240-11=35513-76-273=164264-21-147=96741-317-114=310395-175-191=29881-277-532=72294-148-49=97954-170-646=138320-39-157=124487-93-35=359494-364-62=68547-252-271=24366-112-47=207881-133-457=291393-146-71=176995-629-73=293373-116-149=108999-500-354=145493-20-414=59806-51-401=354454-56-213=185445-140-110=195200-30-88=82934-187-229=518497-11-272=214726-320-273=133497-79-376=42922-296-324=302474-121-214=139858-104-39=715488-154-219=115883-108-242=533278-126-90=62872-231-511=130230-10-130=90947-340-598=9258-167+89=180394-283+266=37719-13+66=72656-198+531=989355-10+76=421863-810+40=93152-94+368=426941-232+146=855124-116+156=164547-433+976=1090371-39+63=395124-30+503=597454-335+41=160735-721+197=211479-186+159=452824-484+178=518322-134+202=390731-359+273=645469-390+170=249486-406+676=756223-166+131=188456-131+783=1108412-116+21=317780-140+387=1027125-112+239=252582-492+870=960252-184+80=148587-252+496=831441-253+242=430635-504+329=460174-105+378=447328-137+958=1149383-278+68=173859-549+145=455215-110+32=137902-329+20=593160-152+103=111743-64+621=1300359-43+70=386653-16+194=83111×14×3=46276×53×5=2014011×10×7=77097×42×7=2851812×41×2=98462×71×3=1320621×11×2=46220×32×7=448010×16×6=96077×69×2=1062621×15×2=63053×39×4=826816×17×2=54430×62×3=558012×15×5=90022×36×7=554412×31×2=74441×52×4=852836×12×2=86465×31×6=1209014×11×5=77049×21×5=514516×31×2=99299×74×6=4395611×15×6=99096×14×6=806411×11×6=72678×67×9=4703419×23×2=87445×42×4=756012×27×3=97292×11×9=910810×22×2=44033×86×7=1986610×14×5=70095×64×5=3040026×15×2=78012×27×5=162010×20×4=80047×93×7=3059721×2×9=37878×2×4=62421×2×7=294130×5×3=195024×8×3=57669×2×8=110438×4×5=76057×7×2=79891×2×5=910104×8×5=416044×7×3=92431×3×8=74468×3×2=408151×2×3=90616×6×2=192160×6×7=672050×5×2=500151×3×4=181253×5×2=530129×2×8=206433×2×3=198252×2×8=403214×5×6=420117×2×8=187212×7×9=75624×8×7=134456×2×4=448110×7×2=154028×3×4=33677×8×7=431215×4×5=300440×2×8=704038×3×7=798106×5×9=477020×9×2=360111×3×7=233159×6×2=708420×2×6=504049×6×3=882199×2×4=159233×2×19=125418×4×98=705645×2×58=522033×3×80=792022×4×91=800813×7×88=800812×7×86=722415×3×56=252010×9×23=207013×4×86=447223×2×95=437013×7×54=491430×2×26=156023×2×29=133423×2×39=179419×3×45=256521×2×25=105047×2×51=479425×2×35=175014×6×95=798021×2×13=54614×7×98=960415×5×59=442541×2×80=656018×2×84=302412×8×80=768014×4×40=224018×2×76=273616×5×91=728012×2×41=98432×3×47=451216×6×26=249623×4×63=579617×5×36=306014×6×50=420021×2×87=365447×2×24=225620×2×68=272032×3×60=576013×3×50=195037×14÷2=25977×60÷7=66015×36÷3=18091×50÷7=65027×34÷6=15357×49÷7=39955×16÷2=44012×58÷8=8723×30÷3=23080×12÷4=24032×20÷5=12855×60÷3=110080×11÷2=44093×33÷3=102324×15÷4=9086×87÷3=249424×10÷8=3036×20÷2=36012×61÷4=18398×20÷7=28010×56÷8=7014×84÷3=39260×12÷5=14458×51÷3=98680×12÷8=12088×69÷3=202463×10÷9=7056×10÷2=28061×16÷2=48864×42÷6=44842×21÷2=44169×78÷3=179423×42÷2=48343×72÷9=34425×26÷5=13014×27÷2=18918×55÷3=33018×98÷9=19615×32÷8=6094×60÷4=1410232×2÷8=58159×3÷9=53372×2÷6=124360×2÷8=90184×3÷8=69716×6÷4=1074180×2÷8=4560×9÷4=135192×4÷2=384789×6÷9=526356×2÷8=89646×9÷3=193872×8÷4=144128×6÷8=9621×8÷3=56791×2÷7=226110×6÷5=132238×6÷2=714171×4÷9=76311×8÷2=1244210×2÷5=8444×3÷6=22144×4÷8=72346×6÷3=69295×8÷4=190972×5÷9=54051×4÷3=6828×5÷7=20108×7÷2=378512×6÷3=1024138×4÷2=276960×3÷6=48018×6÷9=12510×8÷3=1360144×6÷8=108602×9÷6=903130×6÷3=260620×9÷2=2790168×2÷6=56288×4÷6=192840÷7÷6=20792÷8÷9=11285÷5÷3=19272÷8÷2=17928÷4÷4=58448÷2÷4=56848÷8÷2=53216÷2÷6=18576÷4÷2=72978÷3÷2=163480÷8÷5=1245÷3÷3=5420÷4÷3=35408÷4÷3=34504÷2÷2=126384÷6÷4=16240÷2÷6=20876÷4÷3=73330÷3÷5=22504÷3÷7=24936÷3÷4=78192÷4÷2=24174÷3÷2=29975÷3÷5=65954÷9÷2=53810÷9÷6=15180÷5÷9=4882÷7÷3=4236÷2÷2=9192÷6÷8=4384÷4÷6=16702÷2÷3=117372÷3÷2=62672÷7÷8=12576÷9÷8=8990÷3÷3=110126÷3÷7=6848÷4÷2=10684÷2÷2=21105÷5÷3=7304÷2×4=608238÷7×8=272898÷2×3=1347870÷2×8=3480145÷5×6=174925÷5×2=370366÷6×2=122865÷5×7=1211126÷3×8=336470÷2×8=1880266÷2×3=399568÷2×8=227235÷5×4=28180÷2×3=270732÷6×4=48872÷8×4=36717÷3×5=1195290÷2×8=1160548÷4×8=1096690÷2×5=1725848÷4×5=1060362÷2×8=1448175÷7×5=125441÷9×4=196753÷3×9=2259549÷9×5=305616÷4×5=770546÷3×7=1274836÷2×5=2090672÷3×8=1792720÷6×3=360808÷4×2=404549÷9×4=244306÷2×8=1224596÷4×2=298111÷3×9=333555÷3×5=925275÷5×3=16584÷7×2=24342÷3×7=798115÷5×42=966160÷8×49=98036÷6×23=138144÷4×60=2160630÷9×13=910235÷5×64=300899÷9×11=121324÷4×55=445520÷4×78=390864÷9×58=5568490÷7×12=840440÷5×49=431224÷2×56=672704÷8×76=668856÷4×13=182288÷3×48=4608171÷9×21=399704÷8×16=140872÷9×35=280240÷4×78=468030÷2×25=375360÷5×27=194470÷5×19=266672÷8×38=3192161÷7×19=437380÷5×18=1368119÷7×50=850188÷4×41=1927105÷7×15=225462÷6×65=500544÷4×58=638855÷9×11=104599÷9×41=451304÷8×19=722154÷7×40=880324÷9×49=1764208÷8×30=780434÷7×16=992315÷9×23=80593÷3×73=2263205+(257-74)=388452+(860-168)=114499+(258-232)=125827+(741-111)=1457489+(381-32)=838406+(318-89)=635158+(282-64)=376606+(951-195)=1362498+(329-104)=723616+(904-309)=1211120+(491-191)=420442+(556-468)=530238+(407-74)=571326+(760-412)=674215+(362-49)=528146+(947-441)=652455+(247-201)=501816+(976-235)=1557439+(144-12)=571270+(864-832)=30231+(464-249)=246142+(917-620)=439286+(497-455)=328655+(745-631)=769182+(458-43)=597470+(684-634)=52017+(47-24)=40905+(835-675)=1065500+(432-38)=894243+(287-199)=331204+(339-238)=305791+(915-224)=1482131+(221-141)=211462+(114-20)=55662+(403-189)=276633+(855-101)=1387113+(439-348)=204378+(854-92)=1140178+(358-95)=441359+(514-221)=652470-(139+229)=102424-(169+11)=244300-(241+36)=23536-(46+131)=359274-(65+185)=24954-(144+47)=763388-(28+158)=202820-(457+70)=293409-(88+140)=181987-(81+905)=1468-(117+29)=322400-(137+248)=15402-(216+63)=123833-(79+495)=259270-(162+35)=73978-(99+773)=106374-(34+92)=248656-(388+105)=163442-(82+68)=292926-(302+618)=6322-(162+86)=74778-(400+222)=156280-(117+38)=125988-(66+351)=571414-(129+244)=41750-(186+10)=554448-(153+67)=228962-(113+299)=550380-(287+80)=13920-(269+559)=92495-(330+132)=33931-(567+297)=67487-(151+98)=238866-(51+684)=131399-(39+291)=69712-(43+539)=130388-(54+223)=111830-(162+425)=243442-(203+57)=182365-(39+151)=175431-(454-176)=153658-(895-878)=641217-(415-278)=80418-(622-309)=105338-(412-302)=228867-(356-315)=826135-(130-50)=55818-(564-447)=701244-(52-15)=207418-(985-890)=323424-(300-133)=257451-(506-337)=282200-(499-436)=137218-(423-220)=1581-(188-151)=44556-(823-776)=509155-(316-235)=74750-(781-132)=10179-(117-61)=23628-(869-553)=312279-(338-192)=133880-(618-276)=538382-(431-68)=19955-(512-384)=827458-(405-397)=450148-(311-238)=75163-(151-133)=145920-(936-628)=612500-(483-245)=262663-(540-526)=649222-(429-399)=192140-(340-240)=40314-(238-190)=266355-(965-951)=341193-(359-328)=162948-(732-162)=378316-(87-44)=273677-(273-251)=655207-(261-192)=138772-(160-37)=649234÷(72÷8)=26996÷(10÷5)=498306÷(36÷4)=34264÷(16÷2)=33384÷(18÷6)=128270÷(16÷8)=135272÷(56÷7)=34252÷(49÷7)=3648÷(32÷8)=12704÷(24÷6)=176135÷(35÷7)=27824÷(32÷4)=103180÷(18÷9)=90445÷(35÷7)=89471÷(21÷7)=157603÷(27÷9)=201162÷(18÷3)=27124÷(14÷7)=62258÷(12÷4)=86378÷(18÷2)=42414÷(10÷5)=207324÷(16÷4)=8184÷(32÷8)=21344÷(48÷6)=4354÷(21÷7)=18522÷(12÷6)=26132÷(12÷3)=8784÷(12÷3)=196184÷(36÷9)=46696÷(54÷9)=116111÷(12÷4)=37945÷(24÷8)=315486÷(15÷5)=162258÷(15÷5)=86440÷(64÷8)=55165÷(40÷8)=33360÷(15÷3)=72270÷(18÷2)=30243÷(24÷8)=81729÷(18÷2)=8116÷(2×4)=2308÷(2×2)=77582÷(2×3)=97672÷(2×4)=84948÷(2×3)=158252÷(3×2)=42174÷(3×2)=29162÷(3×3)=18896÷(2×4)=112728÷(2×2)=182117÷(3×3)=13513÷(3×3)=57504÷(2×4)=63456÷(2×3)=76368÷(2×2)=92390÷(2×3)=65906÷(3×2)=151744÷(4×2)=93872÷(4×2)=109168÷(2×4)=21492÷(2×3)=82520÷(2×4)=65444÷(2×2)=111855÷(3×3)=9572÷(3×3)=8930÷(3×2)=155150÷(3×2)=25640÷(2×2)=160918÷(2×3)=153312÷(2×2)=78656÷(2×4)=82114÷(2×3)=19792÷(3×3)=8854÷(3×3)=6808÷(4×2)=101516÷(2×3)=86424÷(2×2)=106342÷(3×3)=38726÷(2×3)=121639÷(3×3)=71157×(36÷6)=942776×(81÷9)=6984129×(24÷6)=516246×(72÷8)=2214224×(27÷9)=672767×(12÷6)=1534304×(16÷8)=608515×(40÷8)=2575416×(18÷9)=832208×(18÷9)=41670×(28÷7)=280990×(12÷3)=396077×(15÷3)=385866×(25÷5)=4330103×(45÷9)=515564×(21÷7)=169236×(12÷4)=108983×(30÷6)=4915120×(12÷4)=360487×(28÷7)=1948119×(24÷6)=476246×(64÷8)=196840×(24÷3)=32032×(81÷9)=288156×(15÷5)=468391×(14÷7)=78246×(21÷3)=322561×(18÷6)=1683143×(14÷7)=286573×(32÷4)=4584445×(16÷8)=890680×(54÷9)=4080124×(20÷5)=496799×(81÷9)=719150×(12÷6)=100112×(20÷5)=448101×(21÷3)=707526×(56÷8)=3682297×(18÷6)=891895×(28÷4)=626540×(84÷6)=56032×(648÷9)=230453×(66÷6)=58310×(235÷5)=47058×(34÷2)=98657×(93÷3)=176710×(448÷7)=64070×(285÷5)=399035×(36÷3)=42089×(105÷7)=133510×(243÷9)=27094×(684÷9)=714424×(117÷9)=31246×(220÷5)=202412×(511÷7)=87687×(686÷7)=852634×(176÷8)=74864×(310÷5)=396837×(80÷4)=74055×(365÷5)=401545×(112÷8)=63019×(252÷3)=159616×(102÷2)=81673×(570÷6)=693511×(117÷3)=42915×(513÷9)=85525×(108÷4)=67559×(445÷5)=525148×(90÷6)=72093×(36÷3)=111659×(33÷3)=64990×(440÷8)=495021×(368÷8)=96693×(464÷8)=539451×(36÷2)=91846×(261÷9)=133410×(292÷4)=73029×(42÷2)=60920×(119÷7)=3409