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119+141=392+665=78+398=574+132=365+78=604+391=94+244=816+599=60+162=110+212=255+222=638+177=267+117=487+679=246+66=138+591=250+165=775+392=158+296=247+109=174+227=383+233=289+95=928+208=156+234=180+377=279+133=342+274=161+55=237+486=220+49=147+685=349+60=472+282=90+228=201+135=81+379=479+128=100+394=427+231=455-223=660-605=401-11=472-200=389-284=862-288=451-34=671-575=324-180=737-100=338-267=442-210=218-42=912-10=451-218=193-62=264-91=534-388=184-169=532-88=264-252=818-299=355-203=677-525=320-301=976-474=387-150=340-197=418-378=718-103=302-18=674-215=176-103=557-438=280-142=583-76=353-41=827-111=271-249=481-34=33×9=315×5=67×3=277×7=50×2=398×6=390×2=553×4=168×4=49×3=94×6=800×9=26×2=973×4=190×5=885×8=118×3=160×4=258×2=724×6=143×3=597×5=14×6=21×8=307×2=451×5=13×9=62×2=69×8=215×3=34×6=759×7=15×4=829×6=35×4=467×9=116×4=198×9=267×2=534×7=91÷7=261÷9=42÷2=84÷3=244÷2=744÷3=95÷5=530÷5=60÷4=176÷8=216÷6=280÷5=276÷3=108÷3=300÷5=268÷4=243÷3=320÷2=368÷2=630÷6=301÷7=603÷3=146÷2=232÷4=366÷3=392÷4=182÷7=84÷6=48÷3=66÷6=242÷2=162÷9=340÷4=840÷7=306÷6=90÷5=228÷4=846÷2=85÷5=510÷5=11×67=30×18=22×42=96×43=10×84=50×76=34×10=48×25=40×16=55×99=18×24=10×83=17×12=60×81=21×39=48×72=11×58=70×28=57×15=24×83=48×15=40×40=13×69=74×71=24×15=10×22=48×10=65×29=26×19=87×60=10×70=19×93=11×75=45×87=26×12=11×94=24×34=82×73=88×11=17×71=377+186+251=955+770+632=28+362+532=625+306+203=27+309+195=974+412+214=419+70+159=597+28+721=483+59+209=489+677+904=439+221+234=153+663+511=74+463+197=781+189+839=593+64+208=281+776+934=237+303+118=687+679+190=169+95+448=317+643+428=28+214+489=425+876+691=304+110+187=737+19+322=315+64+240=810+348+695=97+80+523=554+627+967=404+68+508=523+601+892=109+524+332=970+259+125=450+25+425=38+646+487=576+256+47=767+587+807=199+186+411=794+869+552=76+419+374=361+355+777=67+313-218=475+243-202=195+141-54=602+525-431=317+120-43=413+52-394=155+137-65=188+563-484=331+134-153=426+624-249=328+156-162=652+875-396=427+11-67=384+341-38=300+68-275=54+569-67=133+106-237=177+663-283=39+128-145=213+275-115=39+357-138=355+157-353=124+245-269=250+239-303=183+311-58=111+892-386=102+390-25=784+435-499=331+94-77=179+734-261=281+139-216=300+929-27=87+378-95=765+77-649=17+416-118=886+645-500=247+10-209=36+386-263=388+39-67=726+379-821=280-67-68=952-428-92=330-51-151=310-105-105=263-86-48=680-405-183=443-168-132=887-198-297=463-86-52=853-414-387=372-19-302=354-94-125=150-27-21=875-342-482=325-120-92=868-596-217=278-40-198=878-496-142=336-125-75=623-175-257=381-288-45=703-28-208=249-72-23=974-16-372=261-133-67=993-127-491=57-45-11=318-163-129=490-132-303=817-410-140=163-23-103=835-101-431=189-45-31=643-144-369=432-153-73=538-61-142=474-58-305=709-19-315=252-75-131=703-128-238=179-74+68=777-568+996=389-296+224=929-254+431=378-225+337=408-256+994=79-74+301=809-428+857=365-234+100=927-472+186=76-63+401=915-132+883=418-268+127=914-197+528=451-199+213=351-22+483=448-251+188=880-572+231=316-23+131=950-728+965=494-432+375=625-454+441=367-223+328=362-356+588=58-30+145=859-344+79=123-89+363=324-103+706=348-196+241=571-360+171=377-295+408=295-201+814=368-139+59=781-769+165=425-407+442=999-156+747=287-23+67=744-294+400=358-130+216=766-94+823=16×29×2=51×30×3=26×10×3=99×24×8=16×11×2=57×52×9=12×17×4=19×32×8=12×21×2=41×55×7=16×15×4=49×42×7=19×12×3=27×28×4=15×28×2=72×98×4=11×13×2=45×38×2=18×18×2=33×42×9=15×10×2=47×80×8=19×26×2=17×45×9=10×10×6=23×32×2=20×14×3=58×71×9=32×10×2=25×30×5=27×10×3=67×33×4=34×11×2=51×32×2=16×11×3=42×47×2=15×27×2=65×83×7=10×17×2=91×34×7=85×2×3=117×6×9=18×8×5=21×4×7=34×4×6=53×4×9=71×3×2=286×2×4=32×3×2=62×5×3=13×8×2=408×2×9=13×6×8=498×2×4=93×2×5=39×5×3=63×2×4=60×7×8=15×6×3=120×8×2=24×2×4=31×9×5=18×4×3=63×5×6=64×3×2=290×2×9=32×5×6=48×8×6=83×2×3=402×2×7=16×6×8=332×3×5=31×2×6=46×5×2=30×3×9=181×4×8=16×3×2=102×8×7=35×3×5=271×2×9=10×8×18=46×2×96=32×2×41=39×2×94=20×3×94=43×2×97=10×4×17=14×4×64=31×3×86=17×5×64=19×5×39=20×2×60=12×3×32=40×2×22=26×2×81=13×2×23=24×3×32=26×3×61=15×2×18=16×2×23=22×4×61=27×3×23=27×3×79=33×3×65=33×3×58=29×2×90=15×6×41=39×2×90=43×2×29=15×4×50=17×5×29=12×3×22=32×3×81=48×2×30=18×3×48=13×3×10=11×8×18=38×2×14=21×3×82=12×3×23=42×14÷3=77×94÷7=14×32÷8=53×72÷9=40×15÷5=66×84÷4=17×51÷3=93×71÷3=20×15÷6=28×49÷2=36×15÷9=46×60÷8=64×15÷6=48×63÷6=16×51÷3=90×36÷9=16×30÷3=99×14÷7=70×10÷5=80×90÷8=10×76÷8=30×42÷4=86×10÷2=82×72÷4=30×17÷3=87×86÷2=40×11÷5=82×45÷6=36×22÷6=54×94÷9=18×25÷9=60×73÷2=16×36÷4=42×84÷8=69×12÷9=35×30÷7=24×39÷9=83×40÷8=61×16÷4=75×80÷4=132×4÷8=940×2÷4=132×6÷4=71×9÷3=318×2÷6=941×9÷3=224×2÷8=317×4÷2=98×6÷3=951×4÷6=120×6÷9=503×4÷2=156×5÷4=856×5÷2=116×8÷4=412×4÷2=116×4÷8=696×3÷6=22×6÷3=685×8÷2=66×4÷6=316×6÷2=36×8÷6=342×8÷2=249×2÷3=774×8÷2=272×2÷4=729×2÷9=142×6÷2=217×2÷7=28×3÷2=722×8÷4=41×8÷2=176×2÷4=412×2÷4=566×8÷4=207×4÷9=654×9÷2=295×3÷5=696×9÷3=240÷8÷2=608÷2÷8=288÷9÷2=604÷2÷2=944÷2÷2=504÷4÷6=460÷2÷2=840÷6÷4=464÷2÷8=910÷5÷2=306÷3÷6=567÷3÷7=432÷2÷2=735÷5÷3=720÷6÷2=126÷9÷7=162÷6÷9=238÷2÷7=430÷5÷2=536÷2÷2=780÷2÷5=891÷9÷9=468÷6÷6=36÷2÷2=784÷7÷8=252÷7÷3=684÷6÷6=448÷7÷8=376÷2÷4=250÷5÷2=292÷2÷2=805÷5÷7=764÷2÷2=657÷3÷3=801÷3÷3=378÷3÷3=612÷3÷3=210÷7÷2=720÷5÷3=560÷7÷5=395÷5×2=720÷6×2=726÷3×8=82÷2×4=824÷4×6=312÷6×5=138÷6×4=968÷2×9=573÷3×6=873÷3×4=540÷3×8=304÷2×4=846÷3×7=456÷2×5=762÷6×7=260÷2×9=658÷7×4=344÷4×6=608÷4×6=84÷4×3=710÷2×8=715÷5×7=720÷4×6=322÷7×8=808÷4×9=240÷3×4=351÷9×6=931÷7×9=459÷9×4=656÷2×3=820÷4×5=168÷3×4=126÷6×5=476÷7×8=14÷2×6=784÷8×2=363÷3×5=530÷2×3=885÷3×4=646÷2×3=245÷7×15=147÷3×12=144÷6×25=62÷2×20=90÷9×54=783÷9×29=99÷9×82=186÷3×49=15÷5×67=92÷2×26=243÷9×28=136÷2×10=522÷9×17=56÷4×53=106÷2×12=288÷3×71=32÷2×16=153÷3×53=215÷5×19=96÷3×58=69÷3×35=78÷3×20=100÷5×21=644÷7×16=60÷5×49=295÷5×14=135÷5×14=95÷5×21=72÷9×80=24÷8×61=24÷8×64=85÷5×18=108÷9×60=352÷4×88=45÷5×38=315÷7×89=22÷2×60=368÷4×31=152÷8×51=68÷4×59=452+(498-266)=120+(791-286)=455+(338-268)=651+(571-239)=249+(316-206)=884+(950-773)=444+(460-50)=703+(483-305)=176+(128-112)=916+(867-145)=443+(429-112)=249+(877-178)=327+(437-319)=420+(450-226)=467+(425-262)=883+(938-186)=440+(479-349)=901+(269-33)=182+(139-134)=628+(929-444)=407+(340-333)=401+(986-876)=16+(287-91)=139+(858-505)=439+(214-59)=97+(845-367)=218+(215-52)=924+(808-76)=189+(221-156)=760+(889-723)=109+(227-204)=447+(847-750)=231+(319-99)=341+(955-743)=339+(145-26)=790+(329-187)=32+(457-217)=681+(267-160)=260+(467-335)=965+(743-730)=463-(19+209)=969-(744+218)=363-(243+111)=280-(87+167)=433-(23+60)=866-(61+367)=474-(77+314)=647-(455+150)=355-(120+58)=893-(232+411)=479-(263+193)=894-(93+335)=308-(109+71)=655-(242+279)=482-(47+339)=901-(315+185)=364-(84+179)=907-(107+500)=474-(149+188)=967-(423+74)=356-(89+201)=590-(33+536)=341-(108+24)=829-(530+194)=477-(149+250)=109-(71+36)=302-(60+110)=969-(638+327)=428-(258+32)=207-(41+140)=447-(263+15)=738-(446+260)=382-(229+56)=991-(170+264)=343-(180+49)=852-(188+227)=256-(89+17)=932-(109+440)=360-(40+161)=853-(508+39)=243-(126-75)=595-(631-334)=250-(448-349)=519-(858-714)=492-(486-61)=901-(411-245)=136-(460-456)=310-(688-526)=328-(252-70)=719-(229-99)=388-(458-79)=75-(876-831)=183-(60-38)=928-(859-611)=337-(113-49)=508-(699-319)=439-(336-17)=376-(983-633)=466-(372-261)=292-(716-641)=338-(253-237)=543-(705-327)=469-(61-26)=235-(351-261)=324-(464-199)=352-(842-547)=300-(156-68)=762-(608-453)=354-(312-174)=581-(262-258)=64-(362-308)=713-(625-114)=353-(442-344)=452-(740-438)=486-(365-125)=840-(945-449)=455-(273-269)=778-(763-700)=438-(330-321)=698-(443-46)=42÷(63÷9)=805÷(49÷7)=213÷(21÷7)=865÷(30÷6)=90÷(16÷8)=460÷(32÷8)=376÷(28÷7)=822÷(18÷6)=312÷(32÷8)=35÷(42÷6)=300÷(24÷6)=304÷(20÷5)=48÷(48÷8)=154÷(14÷7)=77÷(28÷4)=400÷(12÷3)=184÷(24÷6)=288÷(18÷9)=320÷(24÷3)=328÷(10÷5)=326÷(12÷6)=820÷(35÷7)=488÷(20÷5)=540÷(24÷4)=40÷(10÷2)=768÷(27÷9)=286÷(16÷8)=524÷(28÷7)=315÷(81÷9)=432÷(30÷5)=102÷(30÷5)=144÷(72÷9)=308÷(63÷9)=801÷(81÷9)=440÷(35÷7)=165÷(10÷2)=442÷(16÷8)=378÷(14÷7)=24÷(27÷9)=329÷(49÷7)=708÷(2×2)=576÷(2×4)=684÷(3×2)=600÷(2×4)=824÷(2×2)=160÷(4×2)=714÷(3×2)=956÷(2×2)=135÷(3×3)=354÷(2×3)=288÷(2×4)=252÷(2×2)=408÷(4×2)=484÷(2×2)=428÷(2×2)=492÷(3×2)=60÷(2×3)=24÷(2×2)=432÷(2×2)=432÷(2×3)=752÷(2×2)=800÷(2×2)=168÷(3×2)=300÷(2×3)=12÷(3×2)=276÷(2×3)=408÷(2×3)=120÷(3×2)=188÷(2×2)=114÷(2×3)=822÷(3×2)=30÷(2×3)=792÷(3×2)=882÷(3×3)=560÷(2×2)=656÷(2×2)=704÷(2×2)=225÷(3×3)=628÷(2×2)=774÷(3×3)=112×(24÷3)=491×(10÷5)=48×(30÷6)=917×(72÷8)=429×(14÷7)=905×(30÷5)=104×(63÷7)=757×(21÷3)=174×(20÷4)=93×(30÷6)=151×(14÷7)=618×(14÷2)=78×(12÷6)=679×(64÷8)=111×(10÷2)=311×(63÷7)=116×(35÷7)=957×(45÷5)=231×(21÷7)=864×(10÷2)=114×(24÷6)=663×(35÷5)=99×(28÷4)=669×(18÷6)=170×(24÷6)=549×(10÷2)=156×(27÷9)=583×(12÷4)=120×(49÷7)=497×(24÷6)=430×(10÷5)=716×(48÷8)=97×(20÷5)=544×(56÷7)=329×(14÷7)=949×(40÷5)=67×(30÷6)=58×(25÷5)=60×(25÷5)=47×(72÷9)=12×(248÷8)=42×(172÷2)=45×(44÷2)=46×(445÷5)=14×(315÷9)=28×(178÷2)=15×(396÷6)=17×(340÷4)=58×(135÷9)=90×(504÷7)=20×(42÷2)=99×(360÷4)=58×(70÷7)=24×(84÷7)=28×(84÷7)=42×(60÷6)=10×(637÷7)=13×(172÷4)=22×(123÷3)=59×(108÷4)=18×(378÷7)=11×(639÷9)=15×(441÷7)=92×(560÷8)=11×(90÷2)=59×(231÷3)=19×(232÷8)=42×(312÷4)=42×(84÷7)=11×(130÷2)=14×(160÷5)=46×(204÷3)=22×(98÷7)=99×(528÷6)=11×(117÷9)=63×(144÷9)=22×(204÷6)=91×(147÷3)=36×(64÷4)=84×(60÷4)=469+135×2=661+244×4=33+162×2=422+182×5=44+36×8=202+49×4=151+56×6=481+47×3=259+243×3=251+211×4=167+107×4=296+49×3=388+33×9=116+30×4=437+54×6=114+154×6=44+467×2=739+30×4=174+206×4=676+261×2=232+52×8=490+315×3=204+295×2=386+113×3=299+47×4=103+109×2=453+67×6=795+260×2=306+82×6=346+131×6=60×6+269=318×2+422=84×5+16=288×2+569=66×4+201=111×3+656=153×4+124=34×6+11=87×4+500=45×5+50=27+38×24=242+33×22=112+40×18=917+24×15=194+15×40=99+31×18=313+46×10=25+21×28=76+22×19=310+13×33=74+14×15=300+10×27=134+16×22=530+25×35=364+49×11=977+42×10=435+17×28=337+34×10=480+15×14=768+83×12=326+20×18=439+46×11=337+10×21=565+11×78=220+25×24=847+14×71=133+34×25=73+21×34=213+11×63=962+17×49=12×39+154=44×17+404=11×51+161=11×79+235=35×21+206=81×10+125=11×59+307=55×12+281=31×12+260=42×13+374=420-14×23=861-20×25=482-12×25=922-22×17=252-21×11=817-40×11=439-11×36=421-42×10=351-25×11=808-13×46=404-10×37=682-13×41=391-19×17=818-18×10=381-22×16=728-41×13=420-22×16=797-11×37=242-11×10=678-16×11=208-15×13=919-23×29=343-17×20=917-21×23=388-12×16=498-18×16=330-16×14=475-22×17=234-10×12=920-15×33=487-10×28=193-10×14=389-11×24=527-12×42=317-14×14=612-40×10=498-11×45=619-14×42=222-13×17=559-19×15=367-120×2=523-64×5=271-40×4=552-77×4=458-79×3=955-98×6=227-11×6=791-11×5=356-61×3=743-164×4=449-103×3=568-88×4=300-25×4=859-98×2=495-59×7=849-410×2=453-151×3=707-160×4=198-42×2=216-79×2=322-12×4=989-26×7=428-54×6=914-14×3=162-16×9=360-45×6=331-47×4=669-103×5=425-58×2=477-210×2=444-74×3=877-190×4=252-40×5=756-240×3=430-89×2=551-16×8=229-32×5=876-34×9=226-42×5=708-16×3=37×13-419=97×10-451=13×26-221=22×19-53=11×15-58=24×33-233=18×11-106=15×57-855=11×11-83=32×11-237=13×22-140=36×11-193=27×14-75=27×25-457=21×17-181=28×32-109=11×36-79=60×10-525=27×15-289=10×74-231=37×10-323=10×98-850=26×16-238=28×30-88=15×28-177=22×35-268=20×21-72=51×16-748=14×34-414=27×23-612=11×43-270=36×24-862=34×14-278=88×11-31=16×20-159=11×32-300=26×11-43=13×28-345=17×21-10=13×16-26=89×9-493=756×4-919=32×9-57=706×8-909=215×3-87=868×3-912=156×5-311=270×8-970=492×2-24=813×2-822=124×8-52=282×5-790=403×2-585=802×5-522=125×4-282=518×9-281=179×2-228=682×5-858=320×3-280=263×5-234=112×6-606=472×6-637=121×2-214=384×4-980=114×6-377=195×5-655=233×3-279=863×7-889=257×3-177=616×4-792=51×8-207=757×5-18=192×4-64=796×8-89=119×7-154=796×6-252=98×2-30=161×8-304=83×3-53=578×4-642=71+831÷3=760+756÷3=44+540÷9=381+348÷2=468+806÷2=455+852÷6=159+690÷2=575+630÷9=386+154÷2=964+448÷8=487+890÷2=953+428÷4=85+870÷6=283+630÷5=200+504÷9=393+300÷2=104+536÷8=652+352÷2=279+578÷2=48+16÷8=894÷3+429=162÷2+484=76÷2+415=639÷9+606=352÷8+60=946÷2+287=633÷3+429=204÷2+813=906÷6+397=408÷8+673=156÷3+80=462÷7+186=496÷2+178=188÷2+727=843÷3+254=230÷2+266=390÷2+450=186÷3+621=995÷5+417=801÷9+904=193-360÷3=530-485÷5=287-184÷4=550-520÷8=267-332÷2=950-830÷5=112-33÷3=454-128÷2=334-925÷5=919-395÷5=321-80÷8=314-48÷2=298-684÷4=791-788÷2=470-486÷2=231-424÷4=387-896÷8=505-765÷5=344-340÷4=241-520÷4=361-620÷4=741-552÷2=251-462÷7=820-696÷3=359-753÷3=996-96÷6=128-434÷7=647-680÷5=284-498÷6=480-492÷4=462-552÷8=654-72÷9=249-123÷3=855-170÷5=262-471÷3=615-296÷8=250-310÷5=843-616÷7=127-128÷8=463-204÷4=15×(322-301)=15×(429-399)=61×(231-216)=57×(234-218)=28×(434-423)=93×(366-319)=15×(352-340)=93×(79-66)=41×(457-445)=50×(881-856)=12×(32-16)=70×(599-582)=23×(410-394)=74×(452-371)=20×(401-357)=78×(543-532)=38×(49-27)=44×(361-292)=41×(269-247)=99×(144-101)=(450-404)×12=(565-515)×35=(321-297)×32=(989-896)×71=(378-357)×32=(740-655)×64=(156-99)×15=(518-489)×66=(328-272)×14=(749-666)×45=(189-167)×23=(286-250)×33=(363-348)×53=(491-423)×50=(243-226)×42=(766-752)×33=(112-89)×43=(830-786)×23=(131-120)×43=(492-422)×83=22×(22-19)=828×(781-772)=255×(76-73)=741×(924-918)=90×(477-473)=614×(781-775)=45×(482-474)=369×(495-490)=223×(418-414)=302×(401-395)=152×(413-408)=333×(731-724)=73×(385-381)=10×(864-859)=321×(375-372)=281×(889-885)=118×(372-364)=801×(232-228)=98×(273-268)=414×(413-404)=14×(189-180)=563×(431-427)=17×(284-281)=261×(994-990)=26×(486-478)=53×(82-76)=56×(54-51)=897×(710-701)=50×(415-407)=146×(153-145)=138×(257-252)=162×(988-984)=47×(21-18)=31×(122-118)=167×(161-158)=801×(713-706)=114×(474-467)=742×(773-768)=38×(304-300)=651×(964-961)=294÷(391-384)=335÷(710-705)=38÷(317-315)=224÷(816-809)=182÷(339-337)=982÷(634-632)=204÷(412-409)=360÷(662-654)=444÷(260-257)=456÷(928-925)=453÷(357-354)=800÷(68-63)=468÷(388-382)=136÷(840-838)=315÷(251-242)=936÷(808-799)=120÷(278-272)=243÷(264-255)=396÷(92-90)=402÷(597-595)=104÷(309-307)=216÷(741-735)=120÷(130-126)=665÷(269-262)=28÷(426-419)=352÷(483-475)=96÷(58-50)=426÷(925-922)=315÷(324-319)=255÷(222-219)=88÷(99-97)=956÷(569-565)=406÷(413-406)=156÷(126-124)=56÷(382-375)=184÷(390-382)=12÷(412-409)=162÷(562-553)=294÷(251-244)=190÷(667-662)=(481-54)÷7=(868-758)÷5=(340-152)÷2=(759-389)÷5=(379-279)÷2=(953-928)÷5=(271-199)÷2=(660-254)÷2=(338-92)÷3=(723-68)÷5=(63-53)÷2=(603-113)÷2=(216-144)÷2=(712-151)÷3=(331-169)÷9=(353-65)÷2=(413-313)÷2=(895-47)÷4=(200-82)÷2=(770-614)÷4=(132-24)÷3=(442-343)÷9=(275-38)÷3=(406-260)÷2=(473-206)÷3=(848-168)÷4=(75-33)÷7=(843-619)÷8=(303-159)÷4=(703-379)÷4=(465-171)÷6=(531-451)÷2=(147-24)÷3=(735-637)÷2=(338-326)÷4=(574-421)÷3=(276-44)÷8=(999-404)÷5=(451-164)÷7=(518-66)÷4=2/6+3/6=4/10+3/10=4/8+3/8=3/6+2/6=1/7+3/7=3/9+5/9=1/7+4/7=4/7+3/7=4/7+2/7=1/8+6/8=5/8+2/8=1/4+3/4=3/6-2/6=7/8-1/8=2/4-1/4=4/5-1/5=3/8-2/8=5/8-2/8=3/5-1/5=3/7-2/7=4/6-1/6=5/6-1/6=4/8-3/8=3/4-1/4=2.5+2.4=31.6+21.7=1.6+5.9=5.5+2.3=7.1+9.8=35.0+56.0=9.8+6.1=48.6+30.0=8.7+4.8=4.6+0.5=1.9+1.2=3.7+57.6=7.7+9.7=31.7+62.3=1.1+6.4=9.5+2.2=6.5+8.8=30.5+59.6=6.0+9.2=38.4+27.8=2.6+3.9=9.9+7.1=5.5+9.7=12.2+19.6=5.1+0.8=1.1+63.8=0.7+3.2=7.2+9.6=1.3+8.8=5.1+82.4=9.7+6.8=6.6+64.0=0.2+0.7=0.9+6.3=9.5+0.3=45.5+39.6=1.3+1.5=14.6+33.7=5.0+8.0=5.7+9.0=6.6-2.5=44.2-37.0=4.6-2.0=2.7-2.1=6.6-1.8=73.8-73.7=3.9-1.2=55.9-23.7=6.2-0.8=9.6-6.6=7.4-4.0=81.6-12.6=9.0-4.8=52.0-2.3=9.1-4.7=8.8-2.9=3.2-3.1=92.8-51.7=6.3-3.3=68.9-26.5=5.8-2.8=4.0-2.1=6.3-0.5=40.7-18.8=7.7-1.9=17.5-10.3=8.1-3.3=5.7-2.2=8.7-1.6=49.9-19.3=6.2-2.8=65.7-31.3=6.6-6.5=9.1-6.6=9.1-2.4=84.1-55.8=6.9-0.8=23.6-10.3=5.1-3.9=8.2-3.2=参考答案119+141=260392+665=105778+398=476574+132=706365+78=443604+391=99594+244=338816+599=141560+162=222110+212=322255+222=477638+177=815267+117=384487+679=1166246+66=312138+591=729250+165=415775+392=1167158+296=454247+109=356174+227=401383+233=616289+95=384928+208=1136156+234=390180+377=557279+133=412342+274=616161+55=216237+486=723220+49=269147+685=832349+60=409472+282=75490+228=318201+135=33681+379=460479+128=607100+394=494427+231=658455-223=232660-605=55401-11=390472-200=272389-284=105862-288=574451-34=417671-575=96324-180=144737-100=637338-267=71442-210=232218-42=176912-10=902451-218=233193-62=131264-91=173534-388=146184-169=15532-88=444264-252=12818-299=519355-203=152677-525=152320-301=19976-474=502387-150=237340-197=143418-378=40718-103=615302-18=284674-215=459176-103=73557-438=119280-142=138583-76=507353-41=312827-111=716271-249=22481-34=44733×9=297315×5=157567×3=201277×7=193950×2=100398×6=2388390×2=780553×4=2212168×4=67249×3=14794×6=564800×9=720026×2=52973×4=3892190×5=950885×8=7080118×3=354160×4=640258×2=516724×6=4344143×3=429597×5=298514×6=8421×8=168307×2=614451×5=225513×9=11762×2=12469×8=552215×3=64534×6=204759×7=531315×4=60829×6=497435×4=140467×9=4203116×4=464198×9=1782267×2=534534×7=373891÷7=13261÷9=2942÷2=2184÷3=28244÷2=122744÷3=24895÷5=19530÷5=10660÷4=15176÷8=22216÷6=36280÷5=56276÷3=92108÷3=36300÷5=60268÷4=67243÷3=81320÷2=160368÷2=184630÷6=105301÷7=43603÷3=201146÷2=73232÷4=58366÷3=122392÷4=98182÷7=2684÷6=1448÷3=1666÷6=11242÷2=121162÷9=18340÷4=85840÷7=120306÷6=5190÷5=18228÷4=57846÷2=42385÷5=17510÷5=10211×67=73730×18=54022×42=92496×43=412810×84=84050×76=380034×10=34048×25=120040×16=64055×99=544518×24=43210×83=83017×12=20460×81=486021×39=81948×72=345611×58=63870×28=196057×15=85524×83=199248×15=72040×40=160013×69=89774×71=525424×15=36010×22=22048×10=48065×29=188526×19=49487×60=522010×70=70019×93=176711×75=82545×87=391526×12=31211×94=103424×34=81682×73=598688×11=96817×71=1207377+186+251=814955+770+632=235728+362+532=922625+306+203=113427+309+195=531974+412+214=1600419+70+159=648597+28+721=1346483+59+209=751489+677+904=2070439+221+234=894153+663+511=132774+463+197=734781+189+839=1809593+64+208=865281+776+934=1991237+303+118=658687+679+190=1556169+95+448=712317+643+428=138828+214+489=731425+876+691=1992304+110+187=601737+19+322=1078315+64+240=619810+348+695=185397+80+523=700554+627+967=2148404+68+508=980523+601+892=2016109+524+332=965970+259+125=1354450+25+425=90038+646+487=1171576+256+47=879767+587+807=2161199+186+411=796794+869+552=221576+419+374=869361+355+777=149367+313-218=162475+243-202=516195+141-54=282602+525-431=696317+120-43=394413+52-394=71155+137-65=227188+563-484=267331+134-153=312426+624-249=801328+156-162=322652+875-396=1131427+11-67=371384+341-38=687300+68-275=9354+569-67=556133+106-237=2177+663-283=55739+128-145=22213+275-115=37339+357-138=258355+157-353=159124+245-269=100250+239-303=186183+311-58=436111+892-386=617102+390-25=467784+435-499=720331+94-77=348179+734-261=652281+139-216=204300+929-27=120287+378-95=370765+77-649=19317+416-118=315886+645-500=1031247+10-209=4836+386-263=159388+39-67=360726+379-821=284280-67-68=145952-428-92=432330-51-151=128310-105-105=100263-86-48=129680-405-183=92443-168-132=143887-198-297=392463-86-52=325853-414-387=52372-19-302=51354-94-125=135150-27-21=102875-342-482=51325-120-92=113868-596-217=55278-40-198=40878-496-142=240336-125-75=136623-175-257=191381-288-45=48703-28-208=467249-72-23=154974-16-372=586261-133-67=61993-127-491=37557-45-11=1318-163-129=26490-132-303=55817-410-140=267163-23-103=37835-101-431=303189-45-31=113643-144-369=130432-153-73=206538-61-142=335474-58-305=111709-19-315=375252-75-131=46703-128-238=337179-74+68=173777-568+996=1205389-296+224=317929-254+431=1106378-225+337=490408-256+994=114679-74+301=306809-428+857=1238365-234+100=231927-472+186=64176-63+401=414915-132+883=1666418-268+127=277914-197+528=1245451-199+213=465351-22+483=812448-251+188=385880-572+231=539316-23+131=424950-728+965=1187494-432+375=437625-454+441=612367-223+328=472362-356+588=59458-30+145=173859-344+79=594123-89+363=397324-103+706=927348-196+241=393571-360+171=382377-295+408=490295-201+814=908368-139+59=288781-769+165=177425-407+442=460999-156+747=1590287-23+67=331744-294+400=850358-130+216=444766-94+823=149516×29×2=92851×30×3=459026×10×3=78099×24×8=1900816×11×2=35257×52×9=2667612×17×4=81619×32×8=486412×21×2=50441×55×7=1578516×15×4=96049×42×7=1440619×12×3=68427×28×4=302415×28×2=84072×98×4=2822411×13×2=28645×38×2=342018×18×2=64833×42×9=1247415×10×2=30047×80×8=3008019×26×2=98817×45×9=688510×10×6=60023×32×2=147220×14×3=84058×71×9=3706232×10×2=64025×30×5=375027×10×3=81067×33×4=884434×11×2=74851×32×2=326416×11×3=52842×47×2=394815×27×2=81065×83×7=3776510×17×2=34091×34×7=2165885×2×3=510117×6×9=631818×8×5=72021×4×7=58834×4×6=81653×4×9=190871×3×2=426286×2×4=228832×3×2=19262×5×3=93013×8×2=208408×2×9=734413×6×8=624498×2×4=398493×2×5=93039×5×3=58563×2×4=50460×7×8=336015×6×3=270120×8×2=192024×2×4=19231×9×5=139518×4×3=21663×5×6=189064×3×2=384290×2×9=522032×5×6=96048×8×6=230483×2×3=498402×2×7=562816×6×8=768332×3×5=498031×2×6=37246×5×2=46030×3×9=810181×4×8=579216×3×2=96102×8×7=571235×3×5=525271×2×9=487810×8×18=144046×2×96=883232×2×41=262439×2×94=733220×3×94=564043×2×97=834210×4×17=68014×4×64=358431×3×86=799817×5×64=544019×5×39=370520×2×60=240012×3×32=115240×2×22=176026×2×81=421213×2×23=59824×3×32=230426×3×61=475815×2×18=54016×2×23=73622×4×61=536827×3×23=186327×3×79=639933×3×65=643533×3×58=574229×2×90=522015×6×41=369039×2×90=702043×2×29=249415×4×50=300017×5×29=246512×3×22=79232×3×81=777648×2×30=288018×3×48=259213×3×10=39011×8×18=158438×2×14=106421×3×82=516612×3×23=82842×14÷3=19677×94÷7=103414×32÷8=5653×72÷9=42440×15÷5=12066×84÷4=138617×51÷3=28993×71÷3=220120×15÷6=5028×49÷2=68636×15÷9=6046×60÷8=34564×15÷6=16048×63÷6=50416×51÷3=27290×36÷9=36016×30÷3=16099×14÷7=19870×10÷5=14080×90÷8=90010×76÷8=9530×42÷4=31586×10÷2=43082×72÷4=147630×17÷3=17087×86÷2=374140×11÷5=8882×45÷6=61536×22÷6=13254×94÷9=56418×25÷9=5060×73÷2=219016×36÷4=14442×84÷8=44169×12÷9=9235×30÷7=15024×39÷9=10483×40÷8=41561×16÷4=24475×80÷4=1500132×4÷8=66940×2÷4=470132×6÷4=19871×9÷3=213318×2÷6=106941×9÷3=2823224×2÷8=56317×4÷2=63498×6÷3=196951×4÷6=634120×6÷9=80503×4÷2=1006156×5÷4=195856×5÷2=2140116×8÷4=232412×4÷2=824116×4÷8=58696×3÷6=34822×6÷3=44685×8÷2=274066×4÷6=44316×6÷2=94836×8÷6=48342×8÷2=1368249×2÷3=166774×8÷2=3096272×2÷4=136729×2÷9=162142×6÷2=426217×2÷7=6228×3÷2=42722×8÷4=144441×8÷2=164176×2÷4=88412×2÷4=206566×8÷4=1132207×4÷9=92654×9÷2=2943295×3÷5=177696×9÷3=2088240÷8÷2=15608÷2÷8=38288÷9÷2=16604÷2÷2=151944÷2÷2=236504÷4÷6=21460÷2÷2=115840÷6÷4=35464÷2÷8=29910÷5÷2=91306÷3÷6=17567÷3÷7=27432÷2÷2=108735÷5÷3=49720÷6÷2=60126÷9÷7=2162÷6÷9=3238÷2÷7=17430÷5÷2=43536÷2÷2=134780÷2÷5=78891÷9÷9=11468÷6÷6=1336÷2÷2=9784÷7÷8=14252÷7÷3=12684÷6÷6=19448÷7÷8=8376÷2÷4=47250÷5÷2=25292÷2÷2=73805÷5÷7=23764÷2÷2=191657÷3÷3=73801÷3÷3=89378÷3÷3=42612÷3÷3=68210÷7÷2=15720÷5÷3=48560÷7÷5=16395÷5×2=158720÷6×2=240726÷3×8=193682÷2×4=164824÷4×6=1236312÷6×5=260138÷6×4=92968÷2×9=4356573÷3×6=1146873÷3×4=1164540÷3×8=1440304÷2×4=608846÷3×7=1974456÷2×5=1140762÷6×7=889260÷2×9=1170658÷7×4=376344÷4×6=516608÷4×6=91284÷4×3=63710÷2×8=2840715÷5×7=1001720÷4×6=1080322÷7×8=368808÷4×9=1818240÷3×4=320351÷9×6=234931÷7×9=1197459÷9×4=204656÷2×3=984820÷4×5=1025168÷3×4=224126÷6×5=105476÷7×8=54414÷2×6=42784÷8×2=196363÷3×5=605530÷2×3=795885÷3×4=1180646÷2×3=969245÷7×15=525147÷3×12=588144÷6×25=60062÷2×20=62090÷9×54=540783÷9×29=252399÷9×82=902186÷3×49=303815÷5×67=20192÷2×26=1196243÷9×28=756136÷2×10=680522÷9×17=98656÷4×53=742106÷2×12=636288÷3×71=681632÷2×16=256153÷3×53=2703215÷5×19=81796÷3×58=185669÷3×35=80578÷3×20=520100÷5×21=420644÷7×16=147260÷5×49=588295÷5×14=826135÷5×14=37895÷5×21=39972÷9×80=64024÷8×61=18324÷8×64=19285÷5×18=306108÷9×60=720352÷4×88=774445÷5×38=342315÷7×89=400522÷2×60=660368÷4×31=2852152÷8×51=96968÷4×59=1003452+(498-266)=684120+(791-286)=625455+(338-268)=525651+(571-239)=983249+(316-206)=359884+(950-773)=1061444+(460-50)=854703+(483-305)=881176+(128-112)=192916+(867-145)=1638443+(429-112)=760249+(877-178)=948327+(437-319)=445420+(450-226)=644467+(425-262)=630883+(938-186)=1635440+(479-349)=570901+(269-33)=1137182+(139-134)=187628+(929-444)=1113407+(340-333)=414401+(986-876)=51116+(287-91)=212139+(858-505)=492439+(214-59)=59497+(845-367)=575218+(215-52)=381924+(808-76)=1656189+(221-156)=254760+(889-723)=926109+(227-204)=132447+(847-750)=544231+(319-99)=451341+(955-743)=553339+(145-26)=458790+(329-187)=93232+(457-217)=272681+(267-160)=788260+(467-335)=392965+(743-730)=978463-(19+209)=235969-(744+218)=7363-(243+111)=9280-(87+167)=26433-(23+60)=350866-(61+367)=438474-(77+314)=83647-(455+150)=42355-(120+58)=177893-(232+411)=250479-(263+193)=23894-(93+335)=466308-(109+71)=128655-(242+279)=134482-(47+339)=96901-(315+185)=401364-(84+179)=101907-(107+500)=300474-(149+188)=137967-(423+74)=470356-(89+201)=66590-(33+536)=21341-(108+24)=209829-(530+194)=105477-(149+250)=78109-(71+36)=2302-(60+110)=132969-(638+327)=4428-(258+32)=138207-(41+140)=26447-(263+15)=169738-(446+260)=32382-(229+56)=97991-(170+264)=557343-(180+49)=114852-(188+227)=437256-(89+17)=150932-(109+440)=383360-(40+161)=159853-(508+39)=306243-(126-75)=192595-(631-334)=298250-(448-349)=151519-(858-714)=375492-(486-61)=67901-(411-245)=735136-(460-456)=132310-(688-526)=148328-(252-70)=146719-(229-99)=589388-(458-79)=975-(876-831)=30183-(60-38)=161928-(859-611)=680337-(113-49)=273508-(699-319)=128439-(336-17)=120376-(983-633)=26466-(372-261)=355292-(716-641)=217338-(253-237)=322543-(705-327)=165469-(61-26)=434235-(351-261)=145324-(464-199)=59352-(842-547)=57300-(156-68)=212762-(608-453)=607354-(312-174)=216581-(262-258)=57764-(362-308)=10713-(625-114)=202353-(442-344)=255452-(740-438)=150486-(365-125)=246840-(945-449)=344455-(273-269)=451778-(763-700)=715438-(330-321)=429698-(443-46)=30142÷(63÷9)=6805÷(49÷7)=115213÷(21÷7)=71865÷(30÷6)=17390÷(16÷8)=45460÷(32÷8)=115376÷(28÷7)=94822÷(18÷6)=274312÷(32÷8)=7835÷(42÷6)=5300÷(24÷6)=75304÷(20÷5)=7648÷(48÷8)=8154÷(14÷7)=7777÷(28÷4)=11400÷(12÷3)=100184÷(24÷6)=46288÷(18÷9)=144320÷(24÷3)=40328÷(10÷5)=164326÷(12÷6)=163820÷(35÷7)=164488÷(20÷5)=122540÷(24÷4)=9040÷(10÷2)=8768÷(27÷9)=256286÷(16÷8)=143524÷(28÷7)=131315÷(81÷9)=35432÷(30÷5)=72102÷(30÷5)=17144÷(72÷9)=18308÷(63÷9)=44801÷(81÷9)=89440÷(35÷7)=88165÷(10÷2)=33442÷(16÷8)=221378÷(14÷7)=18924÷(27÷9)=8329÷(49÷7)=47708÷(2×2)=177576÷(2×4)=72684÷(3×2)=114600÷(2×4)=75824÷(2×2)=206160÷(4×2)=20714÷(3×2)=119956÷(2×2)=239135÷(3×3)=15354÷(2×3)=59288÷(2×4)=36252÷(2×2)=63408÷(4×2)=51484÷(2×2)=121428÷(2×2)=107492÷(3×2)=8260÷(2×3)=1024÷(2×2)=6432÷(2×2)=108432÷(2×3)=72752÷(2×2)=188800÷(2×2)=200168÷(3×2)=28300÷(2×3)=5012÷(3×2)=2276÷(2×3)=46408÷(2×3)=68120÷(3×2)=20188÷(2×2)=47114÷(2×3)=19822÷(3×2)=13730÷(2×3)=5792÷(3×2)=132882÷(3×3)=98560÷(2×2)=140656÷(2×2)=164704÷(2×2)=176225÷(3×3)=25628÷(2×2)=157774÷(3×3)=86112×(24÷3)=896491×(10÷5)=98248×(30÷6)=240917×(72÷8)=8253429×(14÷7)=858905×(30÷5)=5430104×(63÷7)=936757×(21÷3)=5299174×(20÷4)=87093×(30÷6)=465151×(14÷7)=302618×(14÷2)=432678×(12÷6)=156679×(64÷8)=5432111×(10÷2)=555311×(63÷7)=2799116×(35÷7)=580957×(45÷5)=8613231×(21÷7)=693864×(10÷2)=4320114×(24÷6)=456663×(35÷5)=464199×(28÷4)=693669×(18÷6)=2007170×(24÷6)=680549×(10÷2)=2745156×(27÷9)=468583×(12÷4)=1749120×(49÷7)=840497×(24÷6)=1988430×(10÷5)=860716×(48÷8)=429697×(20÷5)=388544×(56÷7)=4352329×(14÷7)=658949×(40÷5)=759267×(30÷6)=33558×(25÷5)=29060×(25÷5)=30047×(72÷9)=37612×(248÷8)=37242×(172÷2)=361245×(44÷2)=99046×(445÷5)=409414×(315÷9)=49028×(178÷2)=249215×(396÷6)=99017×(340÷4)=144558×(135÷9)=87090×(504÷7)=648020×(42÷2)=42099×(360÷4)=891058×(70÷7)=58024×(84÷7)=28828×(84÷7)=33642×(60÷6)=42010×(637÷7)=91013×(172÷4)=55922×(123÷3)=90259×(108÷4)=159318×(378÷7)=97211×(639÷9)=78115×(441÷7)=94592×(560÷8)=644011×(90÷2)=49559×(231÷3)=454319×(232÷8)=55142×(312÷4)=327642×(84÷7)=50411×(130÷2)=71514×(160÷5)=44846×(204÷3)=312822×(98÷7)=30899×(528÷6)=871211×(117÷9)=14363×(144÷9)=100822×(204÷6)=74891×(147÷3)=445936×(64÷4)=57684×(60÷4)=1260469+135×2=739661+244×4=163733+162×2=