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66+128=945+685=156+203=388+408=133+189=186+790=100+46=237+911=265+67=216+451=110+173=552+778=56+195=801+560=36+172=327+362=268+95=47+251=314+100=574+541=98+47=19+77=248+104=206+128=273+204=465+106=227+193=282+410=73+153=470+853=389+80=272+223=278+179=103+198=61+279=180+183=242+92=152+682=194+273=400+256=199-53=763-448=278-235=474-351=430-134=703-501=401-80=768-170=397-107=406-216=338-205=979-165=374-186=379-182=466-403=829-509=370-289=712-352=260-138=782-469=163-53=436-333=398-378=468-329=94-32=698-570=451-187=717-457=407-45=643-191=442-289=959-718=97-40=223-74=349-24=340-30=301-184=638-80=166-10=767-756=67×9=845×7=360×2=989×7=15×9=509×9=64×7=41×9=118×7=197×4=52×6=396×8=79×5=235×7=495×2=78×6=165×6=243×2=24×3=810×6=35×9=311×8=128×5=933×4=326×2=113×9=87×6=643×8=28×2=292×5=25×5=803×7=170×2=590×9=88×6=77×9=20×4=789×3=34×6=272×5=80÷4=576÷9=218÷2=210÷3=378÷6=72÷6=132÷6=945÷9=244÷2=636÷3=24÷3=356÷2=164÷4=390÷2=306÷9=635÷5=366÷3=106÷2=60÷5=640÷2=130÷2=26÷2=348÷4=413÷7=100÷5=873÷3=315÷9=720÷9=120÷2=897÷3=272÷4=892÷4=220÷5=402÷6=338÷2=900÷6=354÷2=990÷2=90÷5=791÷7=12×69=14×83=28×34=67×35=29×28=28×44=33×20=61×53=65×12=87×55=11×70=67×68=11×90=40×48=21×13=24×42=24×20=88×46=13×55=38×67=16×48=66×57=17×36=22×70=45×10=77×80=18×53=26×48=11×49=33×51=35×19=92×73=42×22=79×92=55×16=18×22=11×45=21×46=16×16=44×46=449+278+154=365+610+145=377+60+471=186+793+441=690+212+86=674+99+37=155+564+208=147+787+380=195+454+128=507+900+227=23+336+324=51+633+161=523+316+30=158+622+902=126+33+750=288+588+990=158+396+361=753+318+970=113+61+469=696+525+836=24+22+375=619+320+992=91+188+418=789+720+133=238+200+229=271+244+750=532+144+128=48+468+264=560+51+44=968+834+533=231+378+108=210+237+797=66+463+69=413+613+645=45+357+343=203+428+306=429+134+13=962+758+520=321+306+229=626+347+458=296+131-134=723+481-719=49+357-175=499+423-390=208+86-252=493+552-786=253+147-179=859+653-226=144+339-358=830+434-307=349+110-250=590+382-327=54+354-117=852+742-561=81+123-29=849+109-107=74+239-198=743+836-867=37+178-105=889+842-332=73+219-75=667+897-766=409+30-264=737+691-837=89+198-186=446+813-525=85+402-44=672+378-188=288+180-149=899+560-835=217+54-121=955+803-990=163+101-190=460+380-212=119+173-146=481+937-249=58+351-213=968+117-105=362+134-15=618+920-643=411-126-66=672-119-161=341-94-142=996-148-825=123-45-28=732-116-22=189-56-41=911-48-591=233-121-88=800-33-705=399-113-108=726-44-175=230-156-68=643-45-74=178-72-51=931-585-161=461-118-87=481-32-238=454-178-50=865-98-628=500-244-255=605-74-73=461-77-170=731-50-665=154-10-65=958-157-661=425-166-162=373-36-318=379-70-189=986-332-22=281-243-35=988-17-567=282-25-33=700-46-256=490-368-100=970-369-319=349-123-149=900-187-439=250-141-101=705-426-204=500-235+122=508-420+615=387-354+329=178-42+471=280-146+34=778-310+663=320-245+393=295-286+584=327-241+322=622-35+184=274-90+19=989-64+818=217-189+274=695-450+889=121-21+268=914-263+152=285-91+40=896-539+453=315-160+88=548-528+873=433-393+168=814-161+62=261-218+271=891-831+558=403-319+189=528-190+317=370-341+264=509-60+678=410-115+197=795-470+553=299-262+423=384-210+321=268-52+114=368-105+15=410-85+58=698-254+682=218-47+244=253-103+129=476-455+369=957-185+375=29×17×2=25×24×2=19×24×2=31×69×2=29×16×2=75×99×6=12×19×2=68×54×7=25×10×3=45×52×6=10×11×2=64×30×6=32×14×2=43×10×5=10×12×4=26×48×7=22×14×2=56×72×8=13×11×5=72×17×3=22×11×4=90×64×8=12×10×7=62×68×8=13×10×5=48×59×7=16×16×2=16×11×4=10×12×2=98×88×5=12×38×2=60×22×3=27×10×3=35×25×6=10×11×6=26×11×6=11×18×2=30×32×8=11×10×2=56×94×2=23×9×4=147×2×7=47×6×3=93×5×7=10×9×6=301×3×8=159×2×3=433×2×4=18×6×4=14×4×5=14×6×3=130×4×9=26×4×6=467×2×8=12×4×3=91×8×7=21×2×8=69×5×6=31×2×5=232×3×4=82×5×2=88×2×9=72×3×4=123×5×2=65×4×3=95×7×6=25×4×6=376×2×7=14×2×3=206×3×4=46×8×2=22×2×6=48×3×2=77×8×3=41×9×2=35×3×4=10×9×3=74×5×7=69×2×6=80×7×6=47×2×95=12×4×29=23×4×82=16×6×57=28×2×83=26×3×89=15×2×78=17×3×83=18×4×89=18×3×53=34×2×92=26×2×95=21×4×26=11×2×35=15×6×14=22×3×93=11×5×77=10×7×53=37×2×56=12×2×55=10×9×33=10×5×64=33×3×58=17×3×89=20×3×47=10×6×21=48×2×85=24×2×47=10×2×70=46×2×93=18×4×56=30×2×88=23×2×16=28×3×74=16×2×35=19×3×52=13×6×32=12×2×94=15×6×81=12×7×17=11×48÷4=52×48÷2=10×78÷3=59×60÷3=26×14÷2=60×16÷2=58×16÷2=18×66÷2=45×12÷4=48×60÷4=41×24÷8=25×76÷4=16×17÷2=57×56÷2=12×59÷3=84×38÷4=32×16÷2=65×30÷2=30×12÷6=11×62÷2=60×16÷3=21×35÷7=20×26÷4=85×48÷6=40×21÷6=31×28÷7=24×20÷5=30×40÷5=38×24÷4=92×27÷9=34×25÷5=70×62÷2=20×15÷6=42×31÷7=33×16÷3=84×11÷7=37×15÷3=41×91÷7=24×29÷3=72×41÷6=25×7÷5=676×7÷2=208×3÷2=338×6÷4=45×8÷9=720×2÷8=154×6÷3=69×9÷3=110×9÷6=584×7÷2=333×3÷9=812×8÷4=161×6÷3=540×6÷2=117×8÷9=566×9÷3=287×2÷7=834×5÷6=40×4÷2=790×6÷3=78×7÷2=454×6÷4=26×6÷3=56×9÷6=330×3÷6=240×3÷2=234×4÷2=828×8÷3=20×7÷2=381×8÷2=94×8÷4=261×6÷9=72×9÷4=564×6÷4=57×2÷3=351×6÷2=155×6÷5=618×2÷3=425×2÷5=266×3÷6=200÷4÷5=954÷3÷6=812÷4÷7=564÷2÷2=80÷4÷5=896÷4÷2=174÷3÷2=192÷3÷2=756÷6÷2=304÷4÷4=876÷3÷4=72÷6÷4=400÷8÷5=658÷2÷7=396÷2÷9=546÷2÷3=480÷6÷2=680÷4÷2=528÷2÷3=324÷3÷2=220÷2÷5=60÷5÷4=800÷4÷8=315÷5÷3=888÷6÷2=840÷2÷5=240÷4÷3=864÷8÷6=936÷8÷9=768÷4÷8=468÷3÷3=602÷2÷7=255÷5÷3=180÷3÷5=690÷3÷5=88÷2÷2=648÷9÷4=390÷2÷5=672÷2÷6=750÷5÷2=756÷2×9=662÷2×7=882÷3×5=840÷5×9=980÷7×9=308÷2×5=864÷6×9=12÷6×8=408÷8×5=360÷8×2=588÷6×8=90÷6×8=810÷2×6=441÷3×5=770÷5×7=147÷7×2=470÷2×9=791÷7×9=855÷5×4=950÷2×8=142÷2×5=552÷4×8=15÷3×4=81÷3×4=903÷7×5=16÷2×3=189÷9×8=690÷6×8=944÷4×8=140÷7×6=112÷8×2=456÷8×2=160÷4×7=846÷2×3=742÷2×5=141÷3×9=166÷2×3=828÷3×9=75÷5×8=63÷3×2=48÷6×92=90÷6×10=315÷9×13=324÷9×74=30÷2×54=108÷9×59=18÷9×68=270÷9×63=70÷5×21=329÷7×19=99÷9×23=244÷4×91=80÷8×62=158÷2×63=22÷2×64=50÷2×71=60÷5×83=72÷2×27=166÷2×12=135÷3×56=120÷8×43=592÷8×81=246÷6×24=450÷6×47=65÷5×11=260÷4×85=105÷3×28=415÷5×45=220÷4×12=42÷3×22=66÷3×14=48÷3×13=110÷2×17=78÷2×74=96÷6×56=396÷4×29=24÷3×58=12÷6×75=48÷3×25=205÷5×77=173+(324-299)=942+(918-769)=493+(399-60)=124+(369-299)=105+(247-22)=499+(649-495)=98+(500-317)=652+(831-749)=159+(375-67)=635+(767-296)=457+(443-274)=127+(694-404)=298+(90-80)=12+(507-20)=184+(191-31)=136+(587-127)=486+(220-191)=916+(626-598)=70+(63-39)=221+(179-110)=251+(331-153)=732+(782-438)=385+(198-187)=608+(512-190)=496+(480-213)=705+(386-235)=414+(53-14)=251+(813-38)=270+(432-63)=633+(237-203)=412+(471-26)=14+(531-91)=349+(414-11)=866+(588-169)=229+(297-94)=32+(519-132)=364+(449-378)=197+(829-695)=136+(433-76)=614+(793-458)=333-(104+140)=468-(18+181)=374-(229+110)=802-(625+53)=409-(39+312)=490-(11+145)=449-(23+402)=915-(412+196)=270-(99+47)=928-(389+243)=482-(296+107)=849-(124+700)=410-(15+31)=899-(430+370)=294-(243+19)=989-(364+440)=475-(229+238)=541-(148+236)=428-(72+157)=884-(303+143)=395-(84+81)=779-(291+245)=460-(132+149)=804-(45+555)=479-(118+218)=750-(441+174)=299-(20+225)=593-(12+450)=295-(141+138)=898-(237+71)=444-(280+88)=896-(247+499)=394-(32+334)=596-(173+282)=445-(44+27)=889-(336+78)=268-(24+168)=378-(149+101)=363-(57+26)=372-(237+42)=132-(303-285)=983-(885-223)=331-(490-277)=365-(556-374)=380-(323-322)=413-(852-686)=386-(143-84)=780-(821-479)=282-(451-311)=604-(729-441)=232-(375-225)=422-(422-29)=476-(103-55)=608-(848-377)=267-(465-315)=971-(328-84)=473-(446-303)=952-(906-487)=284-(193-133)=899-(789-494)=452-(361-232)=611-(585-153)=311-(213-74)=701-(687-28)=419-(432-125)=836-(674-244)=399-(198-129)=454-(521-172)=464-(259-139)=529-(227-28)=154-(94-66)=525-(178-11)=410-(443-371)=914-(448-92)=496-(197-150)=556-(475-402)=465-(413-242)=526-(941-740)=462-(423-39)=703-(407-34)=396÷(54÷6)=576÷(14÷7)=390÷(30÷6)=230÷(30÷6)=126÷(42÷7)=126÷(18÷3)=300÷(14÷7)=48÷(20÷5)=364÷(56÷8)=584÷(40÷5)=24÷(20÷5)=264÷(24÷8)=231÷(28÷4)=190÷(18÷9)=268÷(18÷9)=144÷(63÷7)=375÷(21÷7)=980÷(10÷2)=80÷(12÷6)=895÷(40÷8)=198÷(63÷7)=110÷(18÷9)=368÷(16÷4)=576÷(40÷5)=265÷(30÷6)=470÷(45÷9)=447÷(24÷8)=852÷(27÷9)=56÷(36÷9)=72÷(81÷9)=500÷(35÷7)=480÷(12÷2)=380÷(30÷6)=436÷(16÷4)=350÷(10÷5)=954÷(24÷4)=85÷(30÷6)=306÷(72÷8)=478÷(16÷8)=264÷(21÷7)=464÷(2×2)=162÷(3×3)=612÷(3×2)=900÷(2×2)=126÷(3×2)=844÷(2×2)=390÷(2×3)=270÷(2×3)=912÷(2×2)=420÷(3×2)=246÷(3×2)=136÷(2×2)=696÷(4×2)=480÷(2×3)=640÷(2×2)=978÷(2×3)=548÷(2×2)=484÷(2×2)=306÷(3×3)=984÷(2×4)=664÷(4×2)=964÷(2×2)=568÷(4×2)=876÷(2×2)=342÷(2×3)=656÷(2×2)=720÷(3×2)=576÷(2×3)=207÷(3×3)=728÷(2×4)=894÷(2×3)=426÷(2×3)=282÷(2×3)=80÷(4×2)=846÷(3×3)=36÷(3×3)=462÷(3×2)=750÷(2×3)=702÷(2×3)=760÷(2×4)=38×(35÷7)=194×(15÷5)=112×(20÷4)=561×(18÷9)=21×(24÷4)=698×(35÷5)=57×(10÷2)=406×(81÷9)=139×(18÷9)=391×(45÷9)=72×(24÷8)=932×(54÷9)=175×(35÷7)=769×(27÷3)=14×(24÷3)=944×(63÷7)=175×(21÷7)=240×(27÷3)=131×(56÷8)=561×(18÷6)=31×(56÷7)=910×(32÷4)=235×(21÷7)=140×(30÷5)=40×(45÷9)=214×(18÷3)=153×(12÷6)=116×(24÷8)=186×(25÷5)=501×(40÷5)=87×(24÷4)=963×(14÷2)=271×(16÷8)=777×(54÷6)=20×(12÷4)=819×(63÷7)=26×(54÷6)=650×(40÷8)=174×(45÷9)=162×(20÷4)=10×(352÷4)=81×(152÷4)=28×(132÷6)=57×(348÷6)=41×(105÷5)=19×(176÷2)=29×(33÷3)=65×(595÷7)=50×(48÷4)=85×(192÷8)=13×(228÷6)=57×(104÷2)=26×(204÷6)=12×(370÷5)=12×(40÷2)=95×(120÷6)=16×(270÷6)=30×(252÷6)=14×(280÷5)=31×(190÷5)=14×(36÷3)=13×(462÷6)=26×(180÷9)=16×(390÷5)=13×(420÷7)=92×(88÷8)=14×(140÷7)=12×(511÷7)=61×(117÷9)=37×(190÷5)=33×(112÷8)=27×(141÷3)=14×(45÷3)=52×(56÷4)=47×(60÷5)=79×(196÷4)=20×(93÷3)=24×(150÷3)=12×(92÷4)=25×(120÷5)=305+28×2=943+76×9=221+291×2=383+29×7=41+108×8=826+186×4=280+62×7=73+138×7=203+188×4=857+103×8=43+207×2=998+44×9=44+49×8=242+101×2=216+258×3=703+47×8=328+93×7=43+142×4=384+157×2=790+88×5=124+183×3=580+98×9=170+48×6=423+317×3=251+173×2=317+198×3=419+126×3=636+68×3=305+123×3=92+129×2=14×7+176=122×4+686=96×3+237=34×8+524=50×6+256=249×4+435=283×2+53=141×6+607=192×4+115=17×7+696=177+23×23=716+13×18=241+15×36=277+20×21=178+25×10=993+45×21=215+21×32=627+16×36=325+11×51=832+11×76=453+38×10=388+19×27=272+17×28=716+53×15=221+16×20=81+62×16=500+35×10=290+20×17=478+21×13=231+26×18=240+45×13=650+26×36=120+27×28=292+12×23=297+12×34=494+57×15=160+43×19=28+41×13=13+40×19=238+13×48=73×10+249=24×10+394=16×39+366=31×24+263=50×10+119=33×20+964=35×22+159=93×10+301=45×17+51=27×20+355=362-15×19=962-38×11=374-16×13=798-11×15=394-31×11=374-19×18=402-17×19=626-13×43=319-15×13=487-13×24=437-13×11=971-43×18=358-18×16=180-10×11=462-18×24=688-12×24=396-19×18=824-20×21=364-19×16=733-10×70=385-25×11=763-21×12=446-20×10=796-37×20=250-10×21=778-31×15=492-10×29=687-49×14=212-12×13=603-36×12=368-11×10=612-12×16=369-14×19=479-23×20=271-12×17=719-14×48=475-18×11=491-10×21=370-21×15=957-69×10=419-42×5=898-312×2=457-51×2=570-200×2=469-10×5=806-94×8=425-59×5=848-125×6=462-55×6=223-28×2=449-72×2=792-122×3=308-53×5=681-174×2=327-23×3=840-140×5=300-22×5=640-56×3=482-22×9=996-238×4=224-52×2=840-269×3=466-82×4=790-337×2=256-62×3=649-70×5=383-42×7=689-101×6=462-31×4=427-64×4=407-14×6=722-144×5=265-94×2=863-79×5=320-53×6=819-45×8=233-44×3=600-182×2=440-59×6=994-247×2=17×28-34=15×42-57=22×19-110=53×14-600=19×12-209=21×23-21=13×34-45=16×49-603=30×16-448=11×53-506=35×10-330=30×10-103=10×44-41=16×61-374=38×11-201=39×15-184=42×11-322=14×18-25=20×16-262=12×53-552=22×13-196=13×68-275=20×13-174=70×10-52=35×12-149=36×19-529=20×23-224=10×97-883=21×17-15=23×28-241=34×14-452=16×32-137=22×16-140=12×12-137=21×19-208=73×10-66=10×11-74=60×10-559=25×17-228=23×17-143=427×2-332=182×7-449=89×2-40=189×9-798=87×5-208=381×4-364=298×2-322=261×3-74=163×4-43=204×5-249=309×3-547=824×2-65=425×2-215=408×4-21=201×3-121=323×7-868=118×5-381=393×4-830=102×8-142=630×3-342=385×2-162=86×8-636=135×7-856=465×5-581=187×2-218=589×7-121=153×5-722=575×5-426=162×4-55=273×4-923=203×3-403=286×9-116=105×7-532=775×3-560=216×4-768=588×6-677=137×7-799=468×7-717=99×7-547=560×5-416=296+864÷2=468+903÷3=30+708÷6=548+420÷5=327+182÷7=884+410÷2=214+598÷2=685+558÷3=210+72÷6=408+396÷9=71+768÷4=725+675÷3=417+108÷2=565+900÷2=272+898÷2=132+798÷6=235+959÷7=69+735÷5=478+582÷6=376+924÷7=112÷4+415=870÷5+535=434÷7+108=99÷9+659=168÷4+233=134÷2+417=654÷3+411=630÷9+204=942÷6+475=987÷7+770=244÷4+139=772÷4+476=320÷2+259=488÷2+85=656÷2+100=868÷7+814=478÷2+127=324÷2+145=873÷9+123=464÷2+257=403-297÷3=527-960÷8=437-22÷2=915-618÷3=219-534÷6=926-85÷5=418-42÷3=957-44÷2=336-144÷4=531-555÷5=401-357÷3=721-42÷7=424-721÷7=693-468÷3=481-140÷7=621-902÷2=242-250÷2=698-16÷4=332-435÷5=756-285÷5=480-952÷2=881-588÷2=351-108÷3=158-987÷7=45-77÷7=322-730÷5=407-959÷7=897-48÷4=448-450÷5=325-16÷2=470-904÷4=660-690÷3=482-204÷3=944-588÷6=367-968÷4=590-818÷2=193-294÷6=952-828÷4=286-765÷3=427-736÷2=32×(418-403)=53×(453-359)=55×(324-308)=90×(131-57)=19×(114-93)=73×(986-906)=36×(461-434)=63×(778-752)=30×(317-302)=28×(696-664)=21×(127-108)=40×(848-792)=20×(219-192)=95×(561-532)=18×(400-346)=12×(488-435)=19×(280-249)=55×(787-724)=16×(374-352)=98×(160-65)=(257-239)×37=(380-292)×41=(312-290)×15=(208-112)×91=(296-280)×42=(753-679)×75=(107-61)×15=(898-874)×32=(156-126)×14=(949-912)×13=(447-415)×24=(455-376)×62=(301-218)×12=(289-262)×74=(140-124)×45=(491-441)×88=(259-212)×15=(811-740)×10=(398-380)×13=(364-346)×92=105×(292-288)=630×(66-62)=23×(314-307)=458×(836-830)=31×(300-297)=681×(41-35)=18×(85-77)=27×(95-90)=180×(165-162)=810×(568-560)=220×(318-314)=761×(338-334)=65×(129-121)=109×(311-303)=94×(49-46)=700×(479-476)=171×(105-100)=474×(242-235)=270×(263-260)=611×(645-642)=155×(329-325)=839×(279-275)=85×(359-353)=453×(767-758)=30×(338-329)=874×(22-17)=150×(335-331)=978×(454-446)=211×(28-25)=677×(347-340)=122×(178-173)=818×(679-672)=92×(200-194)=86×(893-890)=75×(198-195)=744×(312-304)=71×(258-254)=950×(703-694)=134×(177-174)=165×(492-488)=50÷(366-361)=264÷(863-861)=456÷(456-452)=516÷(833-827)=129÷(93-90)=420÷(122-120)=332÷(60-56)=200÷(588-583)=16÷(446-444)=650÷(156-154)=399÷(41-34)=252÷(184-180)=370÷(46-44)=231÷(141-138)=342÷(29-23)=884÷(562-558)=204÷(190-186)=924÷(812-810)=296÷(236-232)=652÷(942-940)=69÷(443-440)=436÷(455-451)=432÷(139-131)=192÷(597-591)=172÷(258-254)=310÷(876-871)=250÷(273-271)=237÷(126-123)=95÷(253-248)=724÷(633-629)=332÷(139-135)=494÷(331-329)=115÷(35-30)=456÷(790-782)=468÷(334-328)=956÷(726-724)=85÷(455-450)=525÷(638-633)=152÷(452-444)=352÷(600-596)=(500-416)÷6=(939-443)÷2=(94-28)÷2=(993-76)÷7=(327-27)÷3=(519-354)÷3=(111-15)÷4=(873-429)÷3=(474-51)÷3=(880-88)÷2=(301-283)÷3=(635-65)÷6=(463-403)÷6=(500-366)÷2=(84-48)÷2=(793-409)÷2=(416-160)÷2=(755-455)÷6=(486-234)÷2=(928-408)÷2=(481-203)÷2=(709-145)÷2=(416-168)÷4=(950-692)÷2=(72-32)÷4=(393-18)÷3=(244-210)÷2=(674-108)÷2=(437-383)÷9=(918-72)÷6=(373-157)÷2=(564-44)÷2=(356-114)÷2=(238-147)÷7=(500-178)÷7=(509-77)÷4=(255-207)÷4=(859-352)÷3=(231-199)÷8=(817-615)÷2=3/7+2/7=4/7+2/7=1/6+3/6=2/8+3/8=1/6+2/6=7/10+3/10=4/8+3/8=1/9+2/9=3/8+2/8=6/8+2/8=2/6+3/6=1/10+3/10=3/8-2/8=2/3-1/3=2/5-1/5=3/5-2/5=2/6-1/6=6/9-2/9=3/6-2/6=6/8-1/8=4/6-1/6=4/8-1/8=4/8-2/8=2/4-1/4=1.2+7.6=2.3+58.4=1.9+1.1=7.4+3.8=8.2+3.6=61.8+11.8=7.6+8.4=18.8+39.0=8.3+0.4=8.3+5.1=8.1+6.9=43.9+42.9=0.4+0.5=32.8+63.9=5.5+9.5=4.3+5.3=3.6+5.5=19.5+32.8=1.7+3.7=25.4+36.7=5.1+3.6=9.0+1.3=3.9+2.8=23.6+29.8=1.0+4.5=54.2+43.3=0.2+9.3=6.3+5.5=6.1+5.6=60.5+31.3=6.2+5.8=82.6+16.3=0.3+6.8=0.5+9.3=0.9+5.5=41.7+40.8=2.6+1.6=13.9+54.1=4.2+1.8=5.1+6.2=9.6-9.4=94.6-63.6=4.5-2.6=6.6-2.4=7.3-1.5=95.5-26.5=2.0-0.5=88.4-6.9=9.8-3.2=9.6-1.3=7.0-5.3=81.3-44.5=2.8-2.7=94.5-3.1=8.3-2.6=6.7-3.3=4.6-0.4=75.0-66.9=5.8-0.6=38.5-9.1=9.3-8.3=4.3-2.1=7.1-1.1=90.2-76.6=3.6-3.4=14.5-8.1=6.6-2.7=4.4-3.1=3.7-2.3=44.4-43.0=9.2-6.6=25.0-16.2=6.8-2.5=6.4-1.1=7.6-3.8=99.0-64.9=8.3-7.0=63.1-17.9=6.4-4.1=7.1-3.6=参考答案66+128=194945+685=1630156+203=359388+408=796133+189=322186+790=976100+46=146237+911=1148265+67=332216+451=667110+173=283552+778=133056+195=251801+560=136136+172=208327+362=689268+95=36347+251=298314+100=414574+541=111598+47=14519+77=96248+104=352206+128=334273+204=477465+106=571227+193=420282+410=69273+153=226470+853=1323389+80=469272+223=495278+179=457103+198=30161+279=340180+183=363242+92=334152+682=834194+273=467400+256=656199-53=146763-448=315278-235=43474-351=123430-134=296703-501=202401-80=321768-170=598397-107=290406-216=190338-205=133979-165=814374-186=188379-182=197466-403=63829-509=320370-289=81712-352=360260-138=122782-469=313163-53=110436-333=103398-378=20468-329=13994-32=62698-570=128451-187=264717-457=260407-45=362643-191=452442-289=153959-718=24197-40=57223-74=149349-24=325340-30=310301-184=117638-80=558166-10=156767-756=1167×9=603845×7=5915360×2=720989×7=692315×9=135509×9=458164×7=44841×9=369118×7=826197×4=78852×6=312396×8=316879×5=395235×7=1645495×2=99078×6=468165×6=990243×2=48624×3=72810×6=486035×9=315311×8=2488128×5=640933×4=3732326×2=652113×9=101787×6=522643×8=514428×2=56292×5=146025×5=125803×7=5621170×2=340590×9=531088×6=52877×9=69320×4=80789×3=236734×6=204272×5=136080÷4=20576÷9=64218÷2=109210÷3=70378÷6=6372÷6=12132÷6=22945÷9=105244÷2=122636÷3=21224÷3=8356÷2=178164÷4=41390÷2=195306÷9=34635÷5=127366÷3=122106÷2=5360÷5=12640÷2=320130÷2=6526÷2=13348÷4=87413÷7=59100÷5=20873÷3=291315÷9=35720÷9=80120÷2=60897÷3=299272÷4=68892÷4=223220÷5=44402÷6=67338÷2=169900÷6=150354÷2=177990÷2=49590÷5=18791÷7=11312×69=82814×83=116228×34=95267×35=234529×28=81228×44=123233×20=66061×53=323365×12=78087×55=478511×70=77067×68=455611×90=99040×48=192021×13=27324×42=100824×20=48088×46=404813×55=71538×67=254616×48=76866×57=376217×36=61222×70=154045×10=45077×80=616018×53=95426×48=124811×49=53933×51=168335×19=66592×73=671642×22=92479×92=726855×16=88018×22=39611×45=49521×46=96616×16=25644×46=2024449+278+154=881365+610+145=1120377+60+471=908186+793+441=1420690+212+86=988674+99+37=810155+564+208=927147+787+380=1314195+454+128=777507+900+227=163423+336+324=68351+633+161=845523+316+30=869158+622+902=1682126+33+750=909288+588+990=1866158+396+361=915753+318+970=2041113+61+469=643696+525+836=205724+22+375=421619+320+992=193191+188+418=697789+720+133=1642238+200+229=667271+244+750=1265532+144+128=80448+468+264=780560+51+44=655968+834+533=2335231+378+108=717210+237+797=124466+463+69=598413+613+645=167145+357+343=745203+428+306=937429+134+13=576962+758+520=2240321+306+229=856626+347+458=1431296+131-134=293723+481-719=48549+357-175=231499+423-390=532208+86-252=42493+552-786=259253+147-179=221859+653-226=1286144+339-358=125830+434-307=957349+110-250=209590+382-327=64554+354-117=291852+742-561=103381+123-29=175849+109-107=85174+239-198=115743+836-867=71237+178-105=110889+842-332=139973+219-75=217667+897-766=798409+30-264=175737+691-837=59189+198-186=101446+813-525=73485+402-44=443672+378-188=862288+180-149=319899+560-835=624217+54-121=150955+803-990=768163+101-190=74460+380-212=628119+173-146=146481+937-249=116958+351-213=196968+117-105=980362+134-15=481618+920-643=895411-126-66=219672-119-161=392341-94-142=105996-148-825=23123-45-28=50732-116-22=594189-56-41=92911-48-591=272233-121-88=24800-33-705=62399-113-108=178726-44-175=507230-156-68=6643-45-74=524178-72-51=55931-585-161=185461-118-87=256481-32-238=211454-178-50=226865-98-628=139500-244-255=1605-74-73=458461-77-170=214731-50-665=16154-10-65=79958-157-661=140425-166-162=97373-36-318=19379-70-189=120986-332-22=632281-243-35=3988-17-567=404282-25-33=224700-46-256=398490-368-100=22970-369-319=282349-123-149=77900-187-439=274250-141-101=8705-426-204=75500-235+122=387508-420+615=703387-354+329=362178-42+471=607280-146+34=168778-310+663=1131320-245+393=468295-286+584=593327-241+322=408622-35+184=771274-90+19=203989-64+818=1743217-189+274=302695-450+889=1134121-21+268=368914-263+152=803285-91+40=234896-539+453=810315-160+88=243548-528+873=893433-393+168=208814-161+62=715261-218+271=314891-831+558=618403-319+189=273528-190+317=655370-341+264=293509-60+678=1127410-115+197=492795-470+553=878299-262+423=460384-210+321=495268-52+114=330368-105+15=278410-85+58=383698-254+682=1126218-47+244=415253-103+129=279476-455+369=390957-185+375=114729×17×2=98625×24×2=120019×24×2=91231×69×2=427829×16×2=92875×99×6=4455012×19×2=45668×54×7=2570425×10×3=75045×52×6=1404010×11×2=22064×30×6=1152032×14×2=89643×10×5=215010×12×4=48026×48×7=873622×14×2=61656×72×8=3225613×11×5=71572×17×3=367222×11×4=96890×64×8=4608012×10×7=84062×68×8=3372813×10×5=65048×59×7=1982416×16×2=51216×11×4=70410×12×2=24098×88×5=4312012×38×2=91260×22×3=396027×10×3=81035×25×6=525010×11×6=66026×11×6=171611×18×2=39630×32×8=768011×10×2=22056×94×2=1052823×9×4=828147×2×7=205847×6×3=84693×5×7=325510×9×6=540301×3×8=7224159×2×3=954433×2×4=346418×6×4=43214×4×5=28014×6×3=252130×4×9=468026×4×6=624467×2×8=747212×4×3=14491×8×7=509621×2×8=33669×5×6=207031×2×5=310232×3×4=278482×5×2=82088×2×9=158472×3×4=864123×5×2=123065×4×3=78095×7×6=399025×4×6=600376×2×7=526414×2×3=84206×3×4=247246×8×2=73622×2×6=26448×3×2=28877×8×3=184841×9×2=73835×3×4=42010×9×3=27074×5×7=259069×2×6=82880×7×6=336047×2×95=893012×4×29=139223×4×82=754416×6×57=547228×2×83=464826×3×89=694215×2×78=234017×3×83=423318×4×89=640818×3×53=286234×2×92=625626×2×95=494021×4×26=218411×2×35=77015×6×14=126022×3×93=613811×5×77=423510×7×53=371037×2×56=414412×2×55=132010×9×33=297010×5×64=320033×3×58=574217×3×89=453920×3×47=282010×6×21=126048×2×85=816024×2×47=225610×2×70=140046×2×93=855618×4×56=403230×2×88=528023×2×16=73628×3×74=621616×2×35=112019×3×52=296413×6×32=249612×2×94=225615×6×81=729012×7×17=142811×48÷4=13252×48÷2=124810×78÷3=26059×60÷3=118026×14÷2=18260×16÷2=48058×16÷2=46418×66÷2=59445×12÷4=13548×60÷4=72041×24÷8=12325×76÷4=47516×17÷2=13657×56÷2=159612×59÷3=23684×38÷4=79832×16÷2=25665×30÷2=97530×12÷6=6011×62÷2=34160×16÷3=32021×35÷7=10520×26÷4=13085×48÷6=68040×21÷6=14031×28÷7=12424×20÷5=9630×40÷5=24038×24÷4=22892×27÷9=27634×25÷5=17070×62÷2=217020×15÷6=5042×31÷7=18633×16÷3=17684×11÷7=13237×15÷3=18541×91÷7=53324×29÷3=23272×41÷6=49225×7÷5=35676×7÷2=2366208×3÷2=312338×6÷4=50745×8÷9=40720×2÷8=180154×6÷3=30869×9÷3=207110×9÷6=165584×7÷2=2044333×3÷9=111812×8÷4=1624161×6÷3=322540×6÷2=1620117×8÷9=104566×9÷3=1698287×2÷7=82834×5÷6=69540×4÷2=80790×6÷3=158078×7÷2=273454×6÷4=68126×6÷3=5256×9÷6=84330×3÷6=165240×3÷2=360234×4÷2=468828×8÷3=220820×7÷2=70381×8÷2=152494×8÷4=188261×6÷9=17472×9÷4=162564×6÷4=84657×2÷3=38351×6÷2=1053155×6÷5=186618×2÷3=412425×2÷5=170266×3÷6=133200÷4÷5=10954÷3÷6=53812÷4÷7=29564÷2÷2=14180÷4÷5=4896÷4÷2=112174÷3÷2=29192÷3÷2=32756÷6÷2=63304÷4÷4=19876÷3÷4=7372÷6÷4=3400÷8÷5=10658÷2÷7=47396÷2÷9=22546÷2÷3=91480÷6÷2=40680÷4÷2=85528÷2÷3=88324÷3÷2=54220÷2÷5=2260÷5÷4=3800÷4÷8=25315÷5÷3=21888÷6÷2=74840÷2÷5=84240÷4÷3=20864÷8÷6=18936÷8÷9=13768÷4÷8=24468÷3÷3=52602÷2÷7=43255÷5÷3=17180÷3÷5=12690÷3÷5=4688÷2÷2=22648÷9÷4=18390÷2÷5=39672÷2÷6=56750÷5÷2=75756÷2×9=3402662÷2×7=2317882÷3×5=1470840÷5×9=1512980÷7×9=1260308÷2×5=770864÷6×9=129612÷6×8=16408÷8×5=255360÷8×2=90588÷6×8=78490÷6×8=120810÷2×6=2430441÷3×5=735770÷5×7=1078147÷7×2=42470÷2×9=2115791÷7×9=1017855÷5×4=684950÷2×8=3800142÷2×5=355552÷4×8=110415÷3×4=2081÷3×4=108903÷7×5=64516÷2×3=24189÷9×8=168690÷6×8=920944÷4×8=1888140÷7×6=120112÷8×2=28456÷8×2=114160÷4×7=280846÷2×3=1269742÷2×5=1855141÷3×9=423166÷2×3=249828÷3×9=248475÷5×8=12063÷3×2=4248÷6×92=73690÷6×10=150315÷9×13=455324÷9×74=266430÷2×54=810108÷9×59=70818÷9×68=136270÷9×63=189070÷5×21=294329÷7×19=89399÷9×23=253244÷4×91=555180÷8×62=620158÷2×63=497722÷2×64=70450÷2×71=177560÷5×83=99672÷2×27=972166÷2×12=996135÷3×56=2520120÷8×43=645592÷8×81=5994246÷6×24=984450÷6×47=352565÷5×11=143260÷4×85=5525105÷3×28=980415÷5×45=3735220÷4×12=66042÷3×22=30866÷3×14=30848÷3×13=208110÷2×17=93578÷2×74=288696÷6×56=896396÷4×29=287124÷3×58=46412÷6×75=15048÷3×25=400205÷5×77=3157173+(324-299)=198942+(918-769)=1091493+(399-60)=832124+(369-299)=194105+(247-22)=330499+(649-495)=65398+(500-317)=281652+(831-749)=734159+(375-67)=467635+(767-296)=1106457+(443-274)=626127+(694-404)=417298+(90-80)=30812+(507-20)=499184+(191-31)=344136+(587-127)=596486+(220-191)=515916+(626-598)=94470+(63-39)=94221+(179-110)=290251+(331-153)=429732+(782-438)=1076385+(198-187)=396608+(512-190)=930496+(480-213)=763705+(386-235)=856414+(53-14)=453251+(813-38)=1026270+(432-63)=639633+(237-203)=667412+(471-26)=85714+(531-91)=454349+(414-11)=752866+(588-169)=1285229+(297-94)=43232+(519-132)=419364+(449-378)=435197+(829-695)=331136+(433-76)=493614+(793-458)=949333-(104+140)=89468-(18+181)=269374-(229+110)=35802-(625+53)=124409-(39+312)=58490-(11+145)=334449-(23+402)=24915-(412+196)=307270-(99+47)=124928-(389+243)=296482-(296+107)=79849-(124+700)=25410-(15+31)=364899-(430+370)=99294-(243+19)=32989-(364+440)=185475-(229+238)=8541-(148+236)=157428-(72+157)=199884-(303+143)=438395-(84+81)=230779-(291+245)=243460-(132+149)=179804-(45+555)=204479-(118+218)=143750-(441+174)=135299-(20+225)=54593-(12+450)=131295-(141+138)=16898-(237+71)=590444-(280+88)=76896-(247+499)=150394-(32+334)=28596-(173+282)=141445-(44+27)=374889-(336+78)=475268-(24+168)=76378-(149+101)=128363-(57+26)=280372-(237+42)=93132-(303-285)=114983-(885-223)=321331-(490-277)=118365-(556-374)=183380-(323-322)=379413-(852-686)=247386-(143-84)=327780-(821-479)=438282-(451-311)=142604-(729-441)=316232-(375-225)=82422-(422-29)=29476-(103-55)=428608-(848-377)=137267-(465-315)=117971-(328-84)=727473-(446-303)=330952-(906-487)=533284-(193-133)=224899-(789-494)=604452-(361-232)=323611-(585-153)=179311-(213-74)=172701-(687-28)=42419-(432-125)=112836-(674-244)=406399-(198-129)=330454-(521-172)=105464-(259-139)=344529-(227-28)=330154-(94-66)=126525-(178-11)=358410-(443-371)=338914-(448-92)=558496-(197-150)=449556-(475-402)=483465-(413-242)=294526-(941-740)=325462-(423-39)=78703-(407-34)=330396÷(54÷6)=44576÷(14÷7)=288390÷(30÷6)=78230÷(30÷6)=46126÷(42÷7)=21126÷(18÷3)=21300÷(14÷7)=15048÷(20÷5)=12364÷(56÷8)=52584÷(40÷5)=7324÷(20÷5)=6264÷(24÷8)=88231÷(28÷4)=33190÷(18÷9)=95268÷(18÷9)=134144÷(63÷7)=16375÷(21÷7)=125980÷(10÷2)=19680÷(12÷6)=40895÷(40÷8)=179198÷(63÷7)=22110÷(18÷9)=55368÷(16÷4)=92576÷(40÷5)=72265÷(30÷6)=53470÷(45÷9)=94447÷(24÷8)=149852÷(27÷9)=28456÷(36÷9)=1472÷(81÷9)=8500÷(35÷7)=100480÷(12÷2)=80380÷(30÷6)=76436÷(16÷4)=109350÷(10÷5)=175954÷(24÷4)=15985÷(30÷6)=17306÷(72÷8)=34478÷(16÷8)=239264÷(21÷7)=88464÷(2×2)=116162÷(3×3)=18612÷(3×2)=102900÷(2×2)=225126÷(3×2)=21844÷(2×2)=211390÷(2×3)=65270÷(2×3)=45912÷(2×2)=228420÷(3×2)=70246÷(3×2)=41136÷(2×2)=34696÷(4×2)=87480÷(2×3)=80640÷(2×2)=160978÷(2×3)=163548÷(2×2)=137484÷(2×2)=121306÷(3×3)=34984÷(2×4)=123664÷(4×2)=83964÷(2×2)=241568÷(4×2)=71876÷(2×2)=219342÷(2×3)=57656÷(2×2)=164720÷(3×2)=120576÷(2×3)=96207÷(3×3)=23728÷(2×4)=91894÷(2×3)=149426÷(2×3)=71282÷(2×3)=4780÷(4×2)=10846÷(3×3)=9436÷(3×3)=4462÷(3×2)=77750÷(2×3)=125702÷(2×3)=117760÷(2×4)=9538×(35÷7)=190194×(15÷5)=582112×(20÷4)=560561×(18÷9)=112221×(24÷4)=126698×(35÷5)=488657×(10÷2)=285406×(81÷9)=3654139×(18÷9)=278391×(45÷9)=195572×(24÷8)=216932×(54÷9)=5592175×(35÷7)=875769×(27÷3)=692114×(24÷3)=112944×(63÷7)=8496175×(21÷7)=525240×(27÷3)=2160131×(56÷8)=917561×(18÷6)=168331×(56÷7)=248910×(32÷4)=7280235×(21÷7)=705140×(30÷5)=84040×(45÷9)=200214×(18÷3)=1284153×(12÷6)=306116×(24÷8)=348186×(25÷5)=930501×(40÷5)=400887×(24÷4)=522963×(14÷2)=6741271×(16÷8)=542777×(54÷6)=699320×(12÷4)=60819×(63÷7)=737126×(54÷6)=234650×(40÷8)=3250174×(45÷9)=870162×(20÷4)=81010×(352÷4)=88081×(152÷4)=307828×(132÷6)=61657×(348÷6)=330641×(105÷5)=86119×(176÷2)=167229×(33÷3)=31965×(595÷7)=552550×(48÷4)=60085×(192÷8)=204013×(228÷6)=49457×(104÷2)=296426×(204÷6)=88412×(370÷5)=88812×(40÷2)=24095×(120÷6)=190016×(270÷6)=72030×(252÷6)=126014×(280÷5)=78431×(190÷5)=117814×(36÷3)=16813×(462÷6)=100126×(180÷9)=52016×(390÷5)=124813×(420÷7)=78092×(88÷8)=101214×(140÷7)=28012×(511÷7)=87661×(117÷9)=79337×(190÷5)=140633×(112÷8)=46227×(141÷3)=126914×(45÷3)=21052×(56÷4)=72847×(60÷5)=56479×(196÷4)=387120×(93÷3)=62024×(150÷3)=120012×(92÷4)=27625×(120÷5)=600305+28×2=361943+76×9=1627221+291×2=803383+29×7=5864