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220+58=853+794=263+218=446+157=124+325=269+73=140+351=727+407=119+375=324+434=202+107=896+224=101+181=927+555=208+116=158+222=76+172=822+148=158+75=598+797=92+163=181+329=32+113=206+595=98+47=382+422=299+66=629+155=259+95=481+699=366+128=336+985=76+390=87+514=222+277=177+357=82+261=938+346=27+91=438+78=108-58=342-194=472-108=913-769=223-185=983-885=459-335=954-326=410-348=949-775=483-335=815-648=339-203=471-412=160-63=203-136=171-77=654-260=278-128=936-405=496-305=830-261=324-22=259-168=377-240=941-381=281-161=915-485=102-71=341-256=261-39=580-333=232-23=534-166=226-120=255-41=422-57=556-214=321-98=557-77=47×2=493×7=124×6=17×6=137×6=976×4=118×6=135×4=80×7=71×8=108×5=929×2=157×3=418×8=122×8=418×7=142×2=54×2=84×3=847×4=170×5=872×7=246×3=491×7=263×3=818×5=98×3=954×7=127×5=431×9=104×4=681×4=160×6=480×3=37×8=567×9=74×4=848×8=22×2=625×7=321÷3=714÷6=174÷6=612÷9=236÷4=708÷6=90÷9=326÷2=300÷6=45÷3=234÷9=126÷9=262÷2=354÷3=336÷3=669÷3=192÷2=555÷3=27÷3=632÷2=318÷6=228÷4=21÷7=420÷7=150÷6=234÷6=208÷4=545÷5=330÷3=732÷4=338÷2=396÷9=228÷3=875÷7=288÷2=212÷2=297÷3=210÷7=355÷5=515÷5=12×33=55×10=43×19=74×58=17×23=35×90=47×13=72×96=15×47=51×60=11×55=55×68=20×34=14×76=38×26=56×72=23×31=79×70=12×45=83×61=17×24=46×51=39×24=36×24=13×35=55×80=27×29=83×33=29×15=64×96=23×39=15×65=33×29=73×94=22×42=70×43=18×39=24×59=13×32=23×98=65+759+13=145+583+569=444+431+10=420+619+621=221+241+305=844+723+30=569+222+20=522+256+658=114+56+506=967+403+253=304+130+224=635+626+699=161+623+136=234+653+31=346+141+34=491+763+700=401+404+123=21+520+88=131+132+628=157+209+359=26+755+154=171+122+603=126+192+64=100+650+275=107+324+322=114+995+185=98+83+637=784+532+457=52+506+363=241+474+385=466+195+290=77+555+530=592+55+320=117+639+422=110+502+255=493+744+433=43+133+658=423+611+22=71+26+895=648+948+463=37+137-19=971+839-544=181+304-87=644+630-796=232+194-69=651+666-320=413+19-334=690+44-619=204+132-191=13+686-125=302+113-398=248+997-343=437+27-295=942+262-181=127+45-17=853+415-603=77+241-53=994+286-952=118+51-133=609+825-707=51+163-116=646+289-856=141+178-111=405+796-309=422+26-279=721+61-700=362+96-333=623+876-855=40+356-305=736+75-42=229+220-186=594+849-393=47+408-257=914+901-154=390+54-267=688+705-400=234+118-124=306+23-260=67+324-388=821+168-770=464-277-111=852-28-474=368-214-56=894-75-598=423-212-83=800-404-158=411-55-213=853-125-23=477-342-44=351-10-142=400-76-189=533-215-32=475-105-234=574-207-38=492-95-183=792-207-395=276-50-65=970-738-26=361-166-138=770-138-526=170-125-33=874-538-273=267-83-112=593-264-237=391-46-11=812-294-299=474-123-199=581-204-104=423-59-346=418-73-259=393-66-282=748-457-279=468-150-127=292-82-85=344-242-80=955-14-635=319-47-64=906-529-299=434-196-135=711-333-96=392-125+199=930-182+468=71-32+431=986-896+397=482-352+303=435-330+993=328-112+93=983-760+218=407-239+46=758-584+495=367-151+97=765-137+892=234-218+290=681-159+771=418-314+249=955-769+700=253-158+163=811-462+761=471-419+43=967-577+404=363-361+326=883-124+948=478-438+401=142-87+962=376-71+111=872-146+75=135-43+50=870-171+919=346-305+188=576-129+589=446-263+173=868-192+358=431-162+84=271-250+780=454-351+259=463-177+19=135-126+386=784-136+643=85-69+168=354-58+705=10×10×8=45×23×2=11×24×2=44×48×3=33×13×2=63×90×7=11×27×3=12×97×7=14×32×2=31×98×5=18×17×3=79×63×6=38×11×2=59×12×2=13×16×3=24×50×2=10×11×7=85×20×9=19×24×2=59×24×6=15×18×3=16×40×7=17×12×3=59×67×8=10×32×3=11×10×3=20×20×2=75×47×7=20×13×2=88×78×5=17×18×2=62×72×5=19×14×2=31×21×3=14×12×5=60×54×6=43×11×2=41×24×2=10×31×3=25×99×9=18×4×6=114×8×2=34×3×5=71×3×9=20×2×6=499×2×5=72×2×6=384×2×7=21×4×5=82×8×4=17×6×9=72×7×9=33×5×4=226×4×9=33×2×8=350×2×9=31×3×2=16×9×4=26×5×4=223×4×9=116×3×2=176×2×7=27×3×7=330×3×8=62×6×2=224×2×5=32×3×7=150×5×4=39×2×5=29×8×7=48×4×5=274×3×2=22×2×9=118×3×8=81×3×2=59×7×2=37×7×2=63×5×9=14×2×7=35×9×7=22×4×69=29×2×40=21×3×72=13×3×89=11×2×26=20×4×97=16×2×77=22×2×81=42×2×13=27×3×45=36×2×56=21×4×61=33×2×53=14×3×10=35×2×81=10×6×68=24×4×22=16×5×11=11×7×39=13×3×94=15×6×99=49×2×83=11×6×71=27×2×70=12×8×34=30×3×45=11×3×28=14×5×28=39×2×55=39×2×94=27×2×20=13×2×70=14×5×97=46×2×79=28×3×56=17×3×97=42×2×31=14×3×29=26×3×78=33×3×78=43×18÷3=47×45÷3=32×18÷3=21×91÷3=14×36÷6=63×40÷8=11×12÷4=51×62÷3=27×35÷3=86×76÷2=13×25÷5=41×70÷5=20×41÷5=37×62÷2=50×12÷4=41×99÷3=12×13÷6=38×98÷2=25×21÷7=54×54÷6=64×10÷4=97×84÷3=28×18÷3=51×57÷3=11×60÷3=60×77÷2=48×17÷8=90×21÷6=16×24÷6=76×78÷6=48×14÷8=30×16÷8=18×34÷9=93×88÷6=18×35÷6=76×16÷4=21×46÷6=74×98÷7=41×14÷7=72×78÷8=36×8÷9=233×8÷2=76×9÷4=200×7÷2=108×7÷6=119×6÷3=95×8÷4=134×3÷6=32×8÷4=542×6÷2=344×2÷8=914×3÷2=78×6÷2=180×4÷6=130×7÷5=993×5÷3=117×7÷9=582×2÷6=300×2÷4=798×6÷9=224×2÷4=704×6÷4=240×3÷2=749×6÷2=207×4÷3=284×6÷2=357×2÷7=637×6÷3=68×7÷2=639×4÷9=36×3÷2=380×7÷5=102×2÷6=918×5÷6=80×5÷8=707×6÷2=18×4÷2=740×7÷4=100×2÷8=248×7÷2=256÷2÷4=348÷3÷4=592÷8÷2=539÷7÷7=630÷9÷7=588÷3÷2=468÷3÷4=336÷8÷3=136÷2÷2=300÷4÷5=816÷8÷3=608÷8÷2=720÷2÷6=336÷8÷2=954÷3÷2=870÷5÷3=768÷4÷3=528÷8÷3=702÷9÷6=693÷7÷9=210÷3÷5=820÷2÷5=696÷4÷6=296÷2÷2=396÷4÷9=780÷2÷5=580÷5÷4=456÷2÷2=306÷2÷9=100÷4÷5=552÷3÷4=664÷2÷4=168÷3÷7=105÷5÷7=792÷3÷4=558÷9÷2=100÷5÷5=189÷9÷7=240÷5÷8=450÷9÷5=886÷2×9=36÷6×7=294÷2×9=750÷2×4=572÷4×9=204÷4×5=496÷8×9=30÷5×9=656÷4×7=942÷3×7=735÷3×4=32÷8×3=520÷2×6=843÷3×5=676÷4×6=189÷7×3=64÷4×3=764÷4×5=820÷5×9=20÷4×8=668÷2×3=585÷9×7=747÷3×2=336÷3×8=675÷5×2=492÷6×2=684÷4×6=136÷4×2=573÷3×7=550÷2×8=224÷4×5=720÷3×7=284÷4×5=246÷3×2=76÷2×8=249÷3×7=202÷2×5=290÷2×3=378÷2×4=82÷2×7=36÷4×49=720÷9×69=42÷6×17=108÷4×61=333÷9×22=164÷2×39=54÷2×26=130÷2×79=70÷5×64=567÷7×44=78÷6×58=528÷8×39=10÷2×28=246÷3×83=50÷2×18=400÷5×49=20÷5×97=102÷3×32=18÷9×92=144÷6×44=63÷9×55=224÷4×23=195÷5×25=44÷4×42=180÷9×15=648÷9×63=240÷8×31=12÷6×47=26÷2×41=224÷4×97=49÷7×76=118÷2×19=528÷8×14=32÷8×57=57÷3×26=24÷4×39=24÷8×50=144÷9×60=56÷7×67=464÷8×73=297+(454-104)=752+(919-856)=412+(448-390)=455+(592-300)=453+(396-209)=591+(728-281)=286+(314-206)=605+(146-54)=334+(190-124)=468+(681-204)=461+(248-11)=607+(731-351)=64+(147-72)=293+(781-415)=395+(485-280)=747+(764-356)=117+(178-65)=175+(993-721)=115+(116-40)=738+(659-625)=198+(272-223)=734+(896-569)=106+(458-355)=791+(178-133)=10+(50-45)=792+(980-189)=172+(481-429)=287+(680-34)=330+(427-155)=524+(980-494)=44+(224-221)=599+(562-521)=440+(290-71)=14+(303-95)=277+(445-383)=163+(802-643)=403+(310-85)=671+(881-541)=47+(390-67)=672+(404-122)=350-(45+27)=367-(193+120)=204-(156+28)=644-(223+311)=482-(122+359)=317-(162+84)=419-(107+157)=733-(74+410)=439-(40+310)=613-(261+311)=444-(291+103)=828-(247+317)=382-(133+227)=866-(262+255)=421-(203+103)=859-(473+263)=348-(73+226)=599-(118+36)=349-(27+193)=829-(26+428)=402-(22+186)=643-(391+44)=471-(50+341)=906-(188+187)=250-(12+212)=956-(215+275)=272-(28+190)=593-(215+135)=447-(98+164)=610-(25+277)=210-(128+21)=641-(231+69)=335-(29+100)=859-(273+43)=404-(161+167)=917-(673+109)=273-(46+92)=953-(60+695)=394-(221+60)=522-(206+52)=109-(382-369)=795-(843-841)=418-(280-43)=930-(859-567)=496-(243-105)=687-(943-500)=311-(265-239)=336-(560-465)=349-(260-25)=730-(552-140)=92-(492-416)=796-(333-82)=393-(133-82)=158-(971-958)=337-(448-345)=736-(725-161)=492-(252-22)=695-(605-548)=371-(79-31)=624-(678-641)=483-(247-168)=184-(487-422)=249-(476-257)=492-(626-372)=131-(93-75)=902-(871-337)=485-(306-142)=545-(591-217)=359-(359-222)=588-(926-828)=233-(90-43)=965-(622-180)=322-(280-83)=694-(240-77)=439-(248-182)=674-(635-570)=462-(427-368)=963-(982-126)=290-(313-47)=927-(796-267)=350÷(30÷6)=456÷(15÷5)=413÷(49÷7)=670÷(25÷5)=44÷(24÷6)=290÷(10÷2)=350÷(40÷8)=894÷(54÷9)=142÷(12÷6)=261÷(27÷9)=322÷(16÷8)=984÷(18÷9)=186÷(24÷4)=105÷(35÷7)=488÷(12÷3)=812÷(21÷3)=40÷(24÷3)=693÷(18÷2)=26÷(18÷9)=684÷(54÷6)=145÷(25÷5)=274÷(12÷6)=415÷(25÷5)=504÷(18÷9)=140÷(36÷9)=777÷(49÷7)=261÷(81÷9)=336÷(54÷9)=63÷(49÷7)=220÷(16÷8)=360÷(10÷2)=736÷(40÷5)=144÷(16÷4)=208÷(72÷9)=454÷(12÷6)=552÷(36÷6)=354÷(24÷4)=465÷(45÷9)=410÷(16÷8)=321÷(24÷8)=756÷(2×3)=504÷(3×3)=312÷(4×2)=204÷(3×2)=42÷(3×2)=522÷(2×3)=912÷(2×4)=384÷(4×2)=260÷(2×2)=135÷(3×3)=56÷(2×4)=720÷(2×3)=855÷(3×3)=588÷(2×3)=136÷(2×2)=780÷(2×2)=384÷(2×2)=792÷(2×3)=504÷(3×2)=516÷(3×2)=510÷(3×2)=966÷(2×3)=558÷(3×2)=932÷(2×2)=324÷(2×2)=678÷(2×3)=876÷(2×3)=876÷(2×2)=12÷(2×2)=444÷(3×2)=528÷(3×2)=768÷(4×2)=256÷(2×2)=568÷(2×2)=964÷(2×2)=180÷(3×2)=288÷(2×4)=392÷(2×4)=824÷(2×2)=828÷(3×3)=46×(18÷2)=746×(27÷3)=32×(21÷3)=758×(24÷6)=39×(18÷3)=147×(18÷9)=45×(36÷6)=352×(54÷9)=62×(81÷9)=932×(18÷9)=34×(14÷7)=253×(28÷7)=23×(25÷5)=654×(27÷9)=103×(36÷9)=121×(54÷9)=44×(63÷9)=415×(54÷6)=109×(30÷5)=814×(81÷9)=97×(24÷4)=444×(40÷5)=131×(45÷9)=87×(36÷6)=33×(14÷2)=68×(72÷9)=27×(28÷4)=792×(18÷3)=72×(20÷4)=421×(48÷6)=180×(30÷6)=987×(45÷5)=143×(10÷5)=202×(12÷6)=44×(28÷4)=405×(21÷3)=37×(72÷8)=55×(45÷5)=51×(35÷5)=838×(30÷6)=36×(92÷4)=23×(819÷9)=12×(168÷6)=87×(495÷9)=25×(288÷8)=40×(216÷3)=13×(147÷3)=92×(540÷9)=14×(63÷3)=25×(470÷5)=56×(112÷8)=56×(595÷7)=16×(110÷2)=34×(76÷4)=26×(120÷4)=80×(440÷5)=12×(138÷6)=91×(168÷2)=12×(58÷2)=41×(148÷4)=20×(144÷8)=89×(192÷4)=32×(207÷9)=16×(546÷6)=32×(180÷9)=59×(255÷5)=17×(148÷4)=56×(90÷3)=32×(45÷3)=93×(290÷5)=14×(300÷6)=72×(156÷2)=14×(243÷9)=49×(704÷8)=10×(315÷9)=12×(288÷8)=23×(48÷4)=87×(236÷4)=59×(33÷3)=85×(410÷5)=86+14×2=711+305×3=272+13×4=136+49×2=411+49×3=231+271×3=37+107×8=660+263×2=110+10×6=680+320×2=52+140×4=157+325×2=353+123×4=678+113×3=217+245×3=922+82×3=160+47×7=826+226×4=303+83×8=401+120×8=175+85×7=575+188×2=453+48×7=180+371×2=262+10×3=545+482×2=126+141×2=108+114×2=49+133×2=73+68×9=16×7+237=158×3+170=339×2+94=53×7+882=11×6+403=309×2+188=73×8+135=347×2+556=58×5+129=126×4+961=296+19×18=500+16×42=104+12×44=24+53×11=22+12×39=548+51×19=48+10×10=515+33×19=388+12×46=876+69×14=61+10×66=117+32×22=27+13×51=768+40×23=114+23×25=287+34×25=87+55×12=536+15×46=471+10×44=636+18×43=413+20×13=238+23×28=265+30×24=272+12×10=289+42×12=709+22×11=317+27×14=461+75×10=319+60×11=650+44×12=25×15+311=31×31+975=12×39+12=42×16+215=32×16+476=11×29+444=28×19+260=15×22+44=11×55+53=19×42+480=366-11×31=867-32×23=390-11×12=997-17×24=333-14×10=880-14×46=379-11×29=979-13×48=363-36×10=964-34×19=347-12×16=571-29×15=269-15×11=223-19×10=322-11×28=733-10×71=419-23×10=905-58×12=463-17×19=971-13×65=169-12×11=909-32×21=296-17×16=957-30×26=269-14×19=429-10×26=226-18×10=734-17×38=387-17×21=625-13×22=338-15×10=691-27×25=467-23×13=606-21×13=497-11×18=970-10×69=495-11×36=963-41×10=390-24×16=756-11×29=437-79×2=625-78×8=330-14×4=937-34×2=301-56×2=908-64×2=356-27×9=850-291×2=476-57×3=373-66×3=491-30×2=615-19×5=449-141×2=514-153×3=478-49×5=934-137×3=307-92×2=621-38×3=500-21×6=774-318×2=302-26×8=758-132×4=303-102×2=384-70×4=471-140×2=988-151×5=310-31×5=927-118×5=203-15×9=899-151×5=285-25×6=920-139×2=439-19×4=721-202×2=279-105×2=929-142×5=198-18×8=453-27×4=329-25×8=512-74×5=13×18-206=12×44-64=36×13-117=12×79-837=10×50-103=23×23-439=23×18-383=18×22-370=28×16-30=74×12-763=22×11-113=12×63-153=25×18-390=38×24-307=30×11-34=24×40-461=11×14-34=66×15-93=10×25-145=38×22-765=10×28-174=11×81-14=22×18-386=27×34-904=25×17-421=66×12-480=28×11-13=19×39-203=43×10-279=25×38-96=18×27-194=64×15-844=14×23-278=10×91-620=35×13-53=43×22-938=31×10-25=14×47-488=15×14-132=36×17-333=338×2-503=20×8-83=432×2-251=726×4-319=327×3-757=757×5-361=290×2-428=192×3-203=169×4-634=817×6-638=87×8-58=886×3-488=108×5-424=328×9-480=50×4-96=513×2-759=93×4-323=340×4-381=365×2-21=751×3-760=333×3-700=848×2-150=296×3-611=547×2-501=212×2-10=831×8-85=442×2-53=676×6-704=83×3-22=240×8-550=134×6-539=325×5-288=292×3-624=569×9-676=160×3-434=761×3-813=241×4-911=400×2-161=26×8-16=157×4-100=344+308÷4=885+592÷2=48+248÷4=440+900÷2=52+338÷2=808+441÷3=58+306÷2=509+876÷3=351+680÷4=862+717÷3=90+88÷2=486+212÷2=375+231÷7=484+600÷3=103+66÷2=180+256÷4=466+196÷2=219+896÷8=137+740÷5=443+918÷6=432÷4+75=386÷2+391=48÷2+242=882÷3+248=624÷3+499=801÷3+11=168÷3+161=834÷3+164=261÷3+18=646÷2+945=880÷2+336=732÷3+374=416÷4+215=488÷4+664=18÷2+302=190÷2+770=168÷8+356=316÷4+935=440÷2+116=152÷8+194=58-60÷2=614-112÷2=232-46÷2=741-674÷2=388-378÷7=929-532÷7=488-450÷5=618-232÷2=434-564÷3=952-765÷3=365-750÷6=829-964÷2=448-288÷9=140-665÷7=96-504÷9=341-884÷4=283-952÷7=593-380÷4=234-606÷6=118-816÷8=221-360÷9=88-525÷7=227-180÷4=946-750÷6=408-276÷2=458-346÷2=249-567÷3=443-242÷2=412-603÷9=156-56÷8=310-624÷4=384-824÷4=151-710÷5=275-21÷7=215-408÷8=537-132÷2=303-906÷3=697-152÷2=258-985÷5=220-445÷5=53×(470-454)=38×(545-497)=37×(393-376)=42×(659-577)=20×(212-169)=50×(297-257)=61×(428-414)=85×(679-629)=11×(262-177)=71×(986-934)=10×(495-472)=55×(162-101)=12×(385-359)=71×(827-810)=10×(275-253)=15×(837-767)=36×(180-167)=11×(703-632)=10×(479-432)=58×(118-33)=(441-422)×21=(837-781)×31=(316-302)×55=(569-473)×77=(449-431)×18=(486-425)×93=(38-18)×33=(894-797)×75=(249-238)×50=(852-780)×14=(475-463)×19=(771-753)×33=(293-275)×15=(582-539)×28=(461-427)×11=(625-583)×30=(163-105)×15=(598-543)×57=(135-100)×28=(277-179)×15=257×(487-484)=478×(766-759)=63×(196-188)=76×(704-700)=83×(57-52)=517×(979-971)=46×(458-452)=892×(150-146)=165×(413-409)=413×(699-696)=123×(267-264)=122×(764-756)=227×(202-199)=138×(824-821)=245×(454-451)=912×(997-994)=199×(284-280)=394×(415-408)=19×(213-206)=427×(697-689)=26×(292-284)=918×(909-904)=102×(314-307)=111×(95-88)=237×(220-216)=326×(294-287)=146×(382-377)=288×(590-586)=17×(388-384)=499×(943-939)=21×(411-404)=209×(931-927)=31×(225-222)=526×(641-638)=220×(34-31)=544×(623-620)=84×(382-377)=904×(191-182)=11×(322-318)=24×(388-383)=208÷(350-342)=12÷(278-276)=328÷(484-480)=528÷(720-716)=119÷(271-264)=820÷(901-899)=448÷(101-93)=675÷(493-490)=126÷(275-272)=342÷(923-917)=282÷(261-255)=882÷(655-652)=444÷(221-218)=984÷(342-334)=348÷(492-486)=500÷(990-985)=304÷(393-389)=288÷(780-772)=243÷(68-59)=528÷(387-385)=232÷(342-334)=168÷(249-247)=226÷(368-366)=225÷(312-303)=336÷(356-354)=432÷(938-936)=448÷(477-470)=123÷(781-778)=56÷(181-173)=864÷(468-462)=84÷(166-162)=308÷(286-282)=312÷(458-450)=284÷(838-836)=81÷(301-292)=930÷(652-646)=16÷(353-349)=741÷(413-410)=248÷(191-187)=132÷(815-812)=(343-63)÷8=(931-639)÷2=(342-157)÷5=(983-793)÷2=(345-281)÷8=(789-99)÷6=(374-39)÷5=(805-721)÷3=(319-279)÷8=(882-126)÷3=(345-69)÷6=(884-200)÷4=(182-92)÷9=(948-838)÷5=(448-306)÷2=(801-615)÷2=(475-305)÷2=(825-433)÷4=(97-37)÷6=(316-70)÷2=(105-87)÷3=(645-93)÷2=(132-56)÷2=(939-894)÷9=(292-268)÷4=(599-473)÷6=(309-197)÷8=(705-315)÷3=(55-49)÷2=(695-191)÷2=(375-159)÷3=(435-120)÷3=(431-103)÷8=(771-256)÷5=(269-141)÷2=(837-813)÷6=(334-20)÷2=(740-137)÷9=(127-55)÷6=(539-379)÷5=2/8+4/8=1/7+3/7=1/4+2/4=2/7+3/7=5/8+2/8=3/8+2/8=4/8+2/8=8/10+2/10=1/8+6/8=3/5+2/5=1/6+4/6=5/10+3/10=2/4-1/4=8/10-2/10=5/8-2/8=4/8-2/8=3/6-2/6=2/5-1/5=4/8-3/8=7/9-1/9=2/7-1/7=6/9-1/9=4/7-1/7=2/6-1/6=6.4+5.4=54.0+41.1=10.0+7.3=7.8+9.7=7.5+4.6=63.5+15.5=8.7+8.1=1.1+80.2=6.4+9.5=7.1+9.5=2.4+1.9=3.2+3.0=5.7+6.3=13.3+60.7=7.4+6.3=8.4+4.2=6.2+5.3=36.7+9.6=1.5+3.1=10.1+6.8=7.1+8.4=7.8+3.9=2.0+9.6=21.1+9.3=5.5+0.8=51.7+27.0=7.7+4.1=7.5+3.3=7.0+7.0=66.9+26.2=3.1+9.5=69.5+2.7=0.2+6.2=1.8+0.2=9.0+0.4=0.9+22.0=6.9+3.5=36.4+29.3=6.4+3.8=6.7+6.9=8.4-6.0=84.8-8.0=5.6-0.3=5.8-4.3=9.0-5.1=51.1-4.5=7.4-4.6=86.9-22.2=8.8-8.4=4.4-0.5=6.5-2.9=66.8-10.5=6.3-1.7=90.7-26.5=3.1-1.2=3.4-1.6=4.3-1.9=69.0-40.1=9.4-9.3=97.9-76.3=10.0-1.1=6.7-5.9=6.6-5.4=53.5-16.0=1.5-0.4=65.8-30.9=8.2-6.5=1.2-1.0=4.8-1.3=97.4-96.8=9.2-5.2=64.6-48.5=5.1-1.3=7.1-6.1=8.1-2.8=87.8-56.9=9.7-4.1=85.2-47.1=4.1-0.9=6.4-0.8=参考答案220+58=278853+794=1647263+218=481446+157=603124+325=449269+73=342140+351=491727+407=1134119+375=494324+434=758202+107=309896+224=1120101+181=282927+555=1482208+116=324158+222=38076+172=248822+148=970158+75=233598+797=139592+163=255181+329=51032+113=145206+595=80198+47=145382+422=804299+66=365629+155=784259+95=354481+699=1180366+128=494336+985=132176+390=46687+514=601222+277=499177+357=53482+261=343938+346=128427+91=118438+78=516108-58=50342-194=148472-108=364913-769=144223-185=38983-885=98459-335=124954-326=628410-348=62949-775=174483-335=148815-648=167339-203=136471-412=59160-63=97203-136=67171-77=94654-260=394278-128=150936-405=531496-305=191830-261=569324-22=302259-168=91377-240=137941-381=560281-161=120915-485=430102-71=31341-256=85261-39=222580-333=247232-23=209534-166=368226-120=106255-41=214422-57=365556-214=342321-98=223557-77=48047×2=94493×7=3451124×6=74417×6=102137×6=822976×4=3904118×6=708135×4=54080×7=56071×8=568108×5=540929×2=1858157×3=471418×8=3344122×8=976418×7=2926142×2=28454×2=10884×3=252847×4=3388170×5=850872×7=6104246×3=738491×7=3437263×3=789818×5=409098×3=294954×7=6678127×5=635431×9=3879104×4=416681×4=2724160×6=960480×3=144037×8=296567×9=510374×4=296848×8=678422×2=44625×7=4375321÷3=107714÷6=119174÷6=29612÷9=68236÷4=59708÷6=11890÷9=10326÷2=163300÷6=5045÷3=15234÷9=26126÷9=14262÷2=131354÷3=118336÷3=112669÷3=223192÷2=96555÷3=18527÷3=9632÷2=316318÷6=53228÷4=5721÷7=3420÷7=60150÷6=25234÷6=39208÷4=52545÷5=109330÷3=110732÷4=183338÷2=169396÷9=44228÷3=76875÷7=125288÷2=144212÷2=106297÷3=99210÷7=30355÷5=71515÷5=10312×33=39655×10=55043×19=81774×58=429217×23=39135×90=315047×13=61172×96=691215×47=70551×60=306011×55=60555×68=374020×34=68014×76=106438×26=98856×72=403223×31=71379×70=553012×45=54083×61=506317×24=40846×51=234639×24=93636×24=86413×35=45555×80=440027×29=78383×33=273929×15=43564×96=614423×39=89715×65=97533×29=95773×94=686222×42=92470×43=301018×39=70224×59=141613×32=41623×98=225465+759+13=837145+583+569=1297444+431+10=885420+619+621=1660221+241+305=767844+723+30=1597569+222+20=811522+256+658=1436114+56+506=676967+403+253=1623304+130+224=658635+626+699=1960161+623+136=920234+653+31=918346+141+34=521491+763+700=1954401+404+123=92821+520+88=629131+132+628=891157+209+359=72526+755+154=935171+122+603=896126+192+64=382100+650+275=1025107+324+322=753114+995+185=129498+83+637=818784+532+457=177352+506+363=921241+474+385=1100466+195+290=95177+555+530=1162592+55+320=967117+639+422=1178110+502+255=867493+744+433=167043+133+658=834423+611+22=105671+26+895=992648+948+463=205937+137-19=155971+839-544=1266181+304-87=398644+630-796=478232+194-69=357651+666-320=997413+19-334=98690+44-619=115204+132-191=14513+686-125=574302+113-398=17248+997-343=902437+27-295=169942+262-181=1023127+45-17=155853+415-603=66577+241-53=265994+286-952=328118+51-133=36609+825-707=72751+163-116=98646+289-856=79141+178-111=208405+796-309=892422+26-279=169721+61-700=82362+96-333=125623+876-855=64440+356-305=91736+75-42=769229+220-186=263594+849-393=105047+408-257=198914+901-154=1661390+54-267=177688+705-400=993234+118-124=228306+23-260=6967+324-388=3821+168-770=219464-277-111=76852-28-474=350368-214-56=98894-75-598=221423-212-83=128800-404-158=238411-55-213=143853-125-23=705477-342-44=91351-10-142=199400-76-189=135533-215-32=286475-105-234=136574-207-38=329492-95-183=214792-207-395=190276-50-65=161970-738-26=206361-166-138=57770-138-526=106170-125-33=12874-538-273=63267-83-112=72593-264-237=92391-46-11=334812-294-299=219474-123-199=152581-204-104=273423-59-346=18418-73-259=86393-66-282=45748-457-279=12468-150-127=191292-82-85=125344-242-80=22955-14-635=306319-47-64=208906-529-299=78434-196-135=103711-333-96=282392-125+199=466930-182+468=121671-32+431=470986-896+397=487482-352+303=433435-330+993=1098328-112+93=309983-760+218=441407-239+46=214758-584+495=669367-151+97=313765-137+892=1520234-218+290=306681-159+771=1293418-314+249=353955-769+700=886253-158+163=258811-462+761=1110471-419+43=95967-577+404=794363-361+326=328883-124+948=1707478-438+401=441142-87+962=1017376-71+111=416872-146+75=801135-43+50=142870-171+919=1618346-305+188=229576-129+589=1036446-263+173=356868-192+358=1034431-162+84=353271-250+780=801454-351+259=362463-177+19=305135-126+386=395784-136+643=129185-69+168=184354-58+705=100110×10×8=80045×23×2=207011×24×2=52844×48×3=633633×13×2=85863×90×7=3969011×27×3=89112×97×7=814814×32×2=89631×98×5=1519018×17×3=91879×63×6=2986238×11×2=83659×12×2=141613×16×3=62424×50×2=240010×11×7=77085×20×9=1530019×24×2=91259×24×6=849615×18×3=81016×40×7=448017×12×3=61259×67×8=3162410×32×3=96011×10×3=33020×20×2=80075×47×7=2467520×13×2=52088×78×5=3432017×18×2=61262×72×5=2232019×14×2=53231×21×3=195314×12×5=84060×54×6=1944043×11×2=94641×24×2=196810×31×3=93025×99×9=2227518×4×6=432114×8×2=182434×3×5=51071×3×9=191720×2×6=240499×2×5=499072×2×6=864384×2×7=537621×4×5=42082×8×4=262417×6×9=91872×7×9=453633×5×4=660226×4×9=813633×2×8=528350×2×9=630031×3×2=18616×9×4=57626×5×4=520223×4×9=8028116×3×2=696176×2×7=246427×3×7=567330×3×8=792062×6×2=744224×2×5=224032×3×7=672150×5×4=300039×2×5=39029×8×7=162448×4×5=960274×3×2=164422×2×9=396118×3×8=283281×3×2=48659×7×2=82637×7×2=51863×5×9=283514×2×7=19635×9×7=220522×4×69=607229×2×40=232021×3×72=453613×3×89=347111×2×26=57220×4×97=776016×2×77=246422×2×81=356442×2×13=109227×3×45=364536×2×56=403221×4×61=512433×2×53=349814×3×10=42035×2×81=567010×6×68=408024×4×22=211216×5×11=88011×7×39=300313×3×94=366615×6×99=891049×2×83=813411×6×71=468627×2×70=378012×8×34=326430×3×45=405011×3×28=92414×5×28=196039×2×55=429039×2×94=733227×2×20=108013×2×70=182014×5×97=679046×2×79=726828×3×56=470417×3×97=494742×2×31=260414×3×29=121826×3×78=608433×3×78=772243×18÷3=25847×45÷3=70532×18÷3=19221×91÷3=63714×36÷6=8463×40÷8=31511×12÷4=3351×62÷3=105427×35÷3=31586×76÷2=326813×25÷5=6541×70÷5=57420×41÷5=16437×62÷2=114750×12÷4=15041×99÷3=135312×13÷6=2638×98÷2=186225×21÷7=7554×54÷6=48664×10÷4=16097×84÷3=271628×18÷3=16851×57÷3=96911×60÷3=22060×77÷2=231048×17÷8=10290×21÷6=31516×24÷6=6476×78÷6=98848×14÷8=8430×16÷8=6018×34÷9=6893×88÷6=136418×35÷6=10576×16÷4=30421×46÷6=16174×98÷7=103641×14÷7=8272×78÷8=70236×8÷9=32233×8÷2=93276×9÷4=171200×7÷2=700108×7÷6=126119×6÷3=23895×8÷4=190134×3÷6=6732×8÷4=64542×6÷2=1626344×2÷8=86914×3÷2=137178×6÷2=234180×4÷6=120130×7÷5=182993×5÷3=1655117×7÷9=91582×2÷6=194300×2÷4=150798×6÷9=532224×2÷4=112704×6÷4=1056240×3÷2=360749×6÷2=2247207×4÷3=276284×6÷2=852357×2÷7=102637×6÷3=127468×7÷2=238639×4÷9=28436×3÷2=54380×7÷5=532102×2÷6=34918×5÷6=76580×5÷8=50707×6÷2=212118×4÷2=36740×7÷4=1295100×2÷8=25248×7÷2=868256÷2÷4=32348÷3÷4=29592÷8÷2=37539÷7÷7=11630÷9÷7=10588÷3÷2=98468÷3÷4=39336÷8÷3=14136÷2÷2=34300÷4÷5=15816÷8÷3=34608÷8÷2=38720÷2÷6=60336÷8÷2=21954÷3÷2=159870÷5÷3=58768÷4÷3=64528÷8÷3=22702÷9÷6=13693÷7÷9=11210÷3÷5=14820÷2÷5=82696÷4÷6=29296÷2÷2=74396÷4÷9=11780÷2÷5=78580÷5÷4=29456÷2÷2=114306÷2÷9=17100÷4÷5=5552÷3÷4=46664÷2÷4=83168÷3÷7=8105÷5÷7=3792÷3÷4=66558÷9÷2=31100÷5÷5=4189÷9÷7=3240÷5÷8=6450÷9÷5=10886÷2×9=398736÷6×7=42294÷2×9=1323750÷2×4=1500572÷4×9=1287204÷4×5=255496÷8×9=55830÷5×9=54656÷4×7=1148942÷3×7=2198735÷3×4=98032÷8×3=12520÷2×6=1560843÷3×5=1405676÷4×6=1014189÷7×3=8164÷4×3=48764÷4×5=955820÷5×9=147620÷4×8=40668÷2×3=1002585÷9×7=455747÷3×2=498336÷3×8=896675÷5×2=270492÷6×2=164684÷4×6=1026136÷4×2=68573÷3×7=1337550÷2×8=2200224÷4×5=280720÷3×7=1680284÷4×5=355246÷3×2=16476÷2×8=304249÷3×7=581202÷2×5=505290÷2×3=435378÷2×4=75682÷2×7=28736÷4×49=441720÷9×69=552042÷6×17=119108÷4×61=1647333÷9×22=814164÷2×39=319854÷2×26=702130÷2×79=513570÷5×64=896567÷7×44=356478÷6×58=754528÷8×39=257410÷2×28=140246÷3×83=680650÷2×18=450400÷5×49=392020÷5×97=388102÷3×32=108818÷9×92=184144÷6×44=105663÷9×55=385224÷4×23=1288195÷5×25=97544÷4×42=462180÷9×15=300648÷9×63=4536240÷8×31=93012÷6×47=9426÷2×41=533224÷4×97=543249÷7×76=532118÷2×19=1121528÷8×14=92432÷8×57=22857÷3×26=49424÷4×39=23424÷8×50=150144÷9×60=96056÷7×67=536464÷8×73=4234297+(454-104)=647752+(919-856)=815412+(448-390)=470455+(592-300)=747453+(396-209)=640591+(728-281)=1038286+(314-206)=394605+(146-54)=697334+(190-124)=400468+(681-204)=945461+(248-11)=698607+(731-351)=98764+(147-72)=139293+(781-415)=659395+(485-280)=600747+(764-356)=1155117+(178-65)=230175+(993-721)=447115+(116-40)=191738+(659-625)=772198+(272-223)=247734+(896-569)=1061106+(458-355)=209791+(178-133)=83610+(50-45)=15792+(980-189)=1583172+(481-429)=224287+(680-34)=933330+(427-155)=602524+(980-494)=101044+(224-221)=47599+(562-521)=640440+(290-71)=65914+(303-95)=222277+(445-383)=339163+(802-643)=322403+(310-85)=628671+(881-541)=101147+(390-67)=370672+(404-122)=954350-(45+27)=278367-(193+120)=54204-(156+28)=20644-(223+311)=110482-(122+359)=1317-(162+84)=71419-(107+157)=155733-(74+410)=249439-(40+310)=89613-(261+311)=41444-(291+103)=50828-(247+317)=264382-(133+227)=22866-(262+255)=349421-(203+103)=115859-(473+263)=123348-(73+226)=49599-(118+36)=445349-(27+193)=129829-(26+428)=375402-(22+186)=194643-(391+44)=208471-(50+341)=80906-(188+187)=531250-(12+212)=26956-(215+275)=466272-(28+190)=54593-(215+135)=243447-(98+164)=185610-(25+277)=308210-(128+21)=61641-(231+69)=341335-(29+100)=206859-(273+43)=543404-(161+167)=76917-(673+109)=135273-(46+92)=135953-(60+695)=198394-(221+60)=113522-(206+52)=264109-(382-369)=96795-(843-841)=793418-(280-43)=181930-(859-567)=638496-(243-105)=358687-(943-500)=244311-(265-239)=285336-(560-465)=241349-(260-25)=114730-(552-140)=31892-(492-416)=16796-(333-82)=545393-(133-82)=342158-(971-958)=145337-(448-345)=234736-(725-161)=172492-(252-22)=262695-(605-548)=638371-(79-31)=323624-(678-641)=587483-(247-168)=404184-(487-422)=119249-(476-257)=30492-(626-372)=238131-(93-75)=113902-(871-337)=368485-(306-142)=321545-(591-217)=171359-(359-222)=222588-(926-828)=490233-(90-43)=186965-(622-180)=523322-(280-83)=125694-(240-77)=531439-(248-182)=373674-(635-570)=609462-(427-368)=403963-(982-126)=107290-(313-47)=24927-(796-267)=398350÷(30÷6)=70456÷(15÷5)=152413÷(49÷7)=59670÷(25÷5)=13444÷(24÷6)=11290÷(10÷2)=58350÷(40÷8)=70894÷(54÷9)=149142÷(12÷6)=71261÷(27÷9)=87322÷(16÷8)=161984÷(18÷9)=492186÷(24÷4)=31105÷(35÷7)=21488÷(12÷3)=122812÷(21÷3)=11640÷(24÷3)=5693÷(18÷2)=7726÷(18÷9)=13684÷(54÷6)=76145÷(25÷5)=29274÷(12÷6)=137415÷(25÷5)=83504÷(18÷9)=252140÷(36÷9)=35777÷(49÷7)=111261÷(81÷9)=29336÷(54÷9)=5663÷(49÷7)=9220÷(16÷8)=110360÷(10÷2)=72736÷(40÷5)=92144÷(16÷4)=36208÷(72÷9)=26454÷(12÷6)=227552÷(36÷6)=92354÷(24÷4)=59465÷(45÷9)=93410÷(16÷8)=205321÷(24÷8)=107756÷(2×3)=126504÷(3×3)=56312÷(4×2)=39204÷(3×2)=3442÷(3×2)=7522÷(2×3)=87912÷(2×4)=114384÷(4×2)=48260÷(2×2)=65135÷(3×3)=1556÷(2×4)=7720÷(2×3)=120855÷(3×3)=95588÷(2×3)=98136÷(2×2)=34780÷(2×2)=195384÷(2×2)=96792÷(2×3)=132504÷(3×2)=84516÷(3×2)=86510÷(3×2)=85966÷(2×3)=161558÷(3×2)=93932÷(2×2)=233324÷(2×2)=81678÷(2×3)=113876÷(2×3)=146876÷(2×2)=21912÷(2×2)=3444÷(3×2)=74528÷(3×2)=88768÷(4×2)=96256÷(2×2)=64568÷(2×2)=142964÷(2×2)=241180÷(3×2)=30288÷(2×4)=36392÷(2×4)=49824÷(2×2)=206828÷(3×3)=9246×(18÷2)=414746×(27÷3)=671432×(21÷3)=224758×(24÷6)=303239×(18÷3)=234147×(18÷9)=29445×(36÷6)=270352×(54÷9)=211262×(81÷9)=558932×(18÷9)=186434×(14÷7)=68253×(28÷7)=101223×(25÷5)=115654×(27÷9)=1962103×(36÷9)=412121×(54÷9)=72644×(63÷9)=308415×(54÷6)=3735109×(30÷5)=654814×(81÷9)=732697×(24÷4)=582444×(40÷5)=3552131×(45÷9)=65587×(36÷6)=52233×(14÷2)=23168×(72÷9)=54427×(28÷4)=189792×(18÷3)=475272×(20÷4)=360421×(48÷6)=3368180×(30÷6)=900987×(45÷5)=8883143×(10÷5)=286202×(12÷6)=40444×(28÷4)=308405×(21÷3)=283537×(72÷8)=33355×(45÷5)=49551×(35÷5)=357838×(30÷6)=419036×(92÷4)=82823×(819÷9)=209312×(168÷6)=33687×(495÷9)=478525×(288÷8)=90040×(216÷3)=288013×(147÷3)=63792×(540÷9)=552014×(63÷3)=29425×(470÷5)=235056×(112÷8)=78456×(595÷7)=476016×(110÷2)=88034×(76÷4)=64626×(120÷4)=78080×(440÷5)=704012×(138÷6)=27691×(168÷2)=764412×(58÷2)=34841×(148÷4)=151720×(144÷8)=36089×(192÷4)=427232×(207÷9)=73616×(546÷6)=145632×(180÷9)=64059×(255÷5)=300917×(148÷4)=62956×(90÷3)=168032×(45÷3)=48093×(290÷5)=539414×(300÷6)=70072×(156÷2)=561614×(243÷9)=37849×(704÷8)=431210×(315÷9)=35012×(288÷8)=43223×(48÷4)=27687×(236÷4)=513359×(33÷3)=64985×(410÷5)=697086+14×2=114711+305×3=1