三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案285+140=447+293=222+50=439+75=228+63=179+590=27+113=556+723=116+358=362+150=102+273=885+424=164+81=488+275=400+97=140+247=63+68=450+308=172+36=111+552=302+157=137+125=149+125=385+852=51+247=328+549=212+183=451+263=336+101=880+869=315+118=650+147=323+151=419+172=124+103=613+149=53+293=162+218=382+66=394+338=166-45=736-296=257-198=831-30=219-54=663-101=314-76=723-102=414-334=988-710=436-156=839-575=496-293=419-101=374-297=638-166=111-54=999-115=90-36=863-57=239-97=838-415=190-13=569-359=299-213=394-346=440-182=667-57=340-149=792-557=404-37=732-592=458-324=675-529=276-30=661-362=175-152=906-44=332-109=647-139=24×3=229×8=123×4=908×6=405×2=92×4=81×7=204×6=25×9=421×4=334×2=710×5=275×2=378×4=85×2=325×7=43×9=766×8=181×2=508×8=100×9=309×3=144×4=462×5=163×2=886×7=100×7=75×6=309×2=402×4=113×5=97×6=93×3=27×8=328×3=776×6=262×3=632×2=481×2=582×3=36÷2=944÷2=280÷4=144÷4=329÷7=440÷2=156÷4=783÷9=220÷2=789÷3=294÷3=336÷7=201÷3=98÷2=301÷7=168÷4=28÷2=320÷4=225÷9=150÷3=172÷4=692÷2=231÷3=164÷2=105÷3=78÷3=48÷8=891÷3=27÷3=685÷5=26÷2=996÷4=105÷5=566÷2=168÷3=80÷2=217÷7=414÷2=270÷6=36÷6=21×40=50×99=31×18=92×94=10×56=39×88=19×10=36×36=37×15=80×92=32×13=90×58=29×26=24×89=36×13=70×16=41×24=83×43=34×25=26×65=19×39=91×44=12×81=47×36=16×14=36×49=52×14=19×88=17×28=22×83=96×10=68×82=19×32=60×85=46×15=84×13=22×15=79×47=22×13=32×83=125+23+155=449+243+701=134+158+241=809+472+969=439+416+15=809+67+868=29+19+242=362+716+888=138+125+242=589+231+482=129+469+109=403+601+627=92+299+493=584+105+469=130+260+539=790+236+412=190+52+365=953+22+789=58+795+119=630+778+955=414+122+426=200+895+388=125+318+436=52+527+824=316+184+113=370+641+33=557+197+177=472+303+981=258+346+104=158+60+52=289+536+152=868+718+45=151+111+685=950+805+738=92+155+357=82+404+144=165+592+78=260+834+819=289+111+367=380+902+894=289+197-163=517+361-809=39+222-57=365+920-432=215+193-159=923+781-288=39+100-104=581+542-170=86+124-157=292+895-513=381+83-460=946+89-94=354+93-64=819+848-448=29+251-158=501+647-545=384+116-43=407+254-439=98+180-278=540+905-254=283+10-121=470+695-699=269+79-195=988+935-425=447+43-94=734+179-171=131+153-31=963+881-70=336+124-68=412+581-220=137+254-151=836+311-575=435+60-346=187+853-353=30+333-356=503+491-894=72+222-173=579+143-596=222+162-234=983+450-700=492-58-154=704-248-281=429-223-43=935-639-81=376-76-285=474-94-365=470-143-288=626-79-537=483-46-36=841-425-230=479-417-20=996-11-505=367-99-13=806-115-383=491-43-10=106-27-16=482-14-69=753-362-35=186-66-63=805-709-35=351-132-169=919-256-255=388-265-48=986-183-233=485-163-311=885-529-70=283-217-56=718-574-131=485-224-151=924-33-157=238-119-114=878-238-161=387-176-122=677-170-472=408-100-125=918-11-822=96-44-39=897-289-168=343-35-48=558-42-272=376-363+108=700-95+905=408-370+243=959-462+96=337-266+284=700-265+931=218-150+209=562-300+30=263-169+312=516-351+945=431-323+53=508-447+355=471-200+106=528-306+423=160-142+285=978-290+686=233-53+133=748-639+417=474-178+167=851-571+38=484-309+67=370-66+281=303-282+227=577-269+403=306-257+120=952-119+535=500-326+40=760-268+741=422-401+204=901-139+858=171-156+206=848-35+369=108-74+412=491-312+327=453-428+183=879-622+712=373-309+349=795-51+641=290-38+23=607-253+426=35×12×2=16×19×9=12×11×4=81×52×9=17×10×5=74×77×2=19×21×2=70×26×4=11×10×6=23×14×2=20×24×2=86×48×4=10×16×3=85×99×8=13×12×6=13×26×2=13×10×5=98×81×7=10×30×3=83×40×9=20×17×2=22×29×7=16×11×2=96×21×7=14×10×5=53×33×9=28×11×3=25×80×4=19×10×4=81×49×5=14×30×2=87×89×7=33×13×2=68×67×4=16×17×3=49×70×5=20×12×2=22×79×4=18×14×3=20×46×8=43×6×2=48×8×6=20×2×6=143×3×4=61×8×2=78×8×3=13×7×2=203×3×9=52×2×4=143×4×6=67×2×3=433×2×4=42×3×2=88×4×6=35×2×4=478×2×6=35×3×2=94×5×2=30×4×8=377×2×5=20×6×5=193×3×8=52×3×4=42×7×5=10×3×9=33×4×7=23×8×4=115×2×8=16×4×7=74×7×9=96×2×4=75×5×3=10×2×3=140×4×2=19×3×7=88×4×5=22×6×2=45×7×9=101×3×2=52×5×4=16×4×62=33×2×21=18×3×87=14×3×37=10×3×32=11×7×98=23×3×64=41×2×15=23×4×18=48×2×61=37×2×94=16×5×67=27×2×55=10×7×40=40×2×78=11×9×12=18×4×53=17×3×76=33×3×81=23×3×55=22×3×90=26×2×31=19×4×73=18×2×59=30×3×56=18×4×70=22×3×36=10×4×14=19×3×12=15×3×71=26×3×97=29×2×85=14×2×60=11×4×13=11×2×70=13×3×78=15×5×67=17×3×63=12×4×83=21×4×12=32×13÷8=12×20÷4=24×22÷6=82×60÷8=10×31÷2=42×44÷2=40×15÷5=28×50÷4=44×20÷4=12×25÷4=66×12÷2=54×12÷2=12×17÷3=63×77÷9=14×20÷5=69×48÷6=14×52÷2=79×76÷2=11×42÷2=68×69÷3=17×48÷4=48×70÷6=25×24÷2=16×27÷4=20×22÷4=80×76÷4=20×18÷6=81×88÷8=12×25÷6=65×32÷5=20×33÷4=27×88÷6=21×33÷9=72×70÷2=11×88÷2=48×21÷7=56×13÷4=74×96÷3=10×59÷5=68×27÷3=46×7÷2=702×9÷6=220×4÷5=188×3÷2=164×6÷3=330×7÷5=248×4÷2=292×2÷8=98×4÷2=316×2÷4=139×6÷2=534×2÷4=21×7÷3=214×3÷2=49×8÷7=514×3÷2=168×5÷8=826×3÷2=19×4÷2=493×9÷3=114×8÷4=561×6÷2=45×6÷9=152×3÷8=49×4÷2=700×4÷2=90×8÷5=956×3÷6=70×3÷6=953×6÷3=138×6÷4=255×4÷3=96×4÷3=810×2÷9=63×6÷3=308×9÷4=108×2÷4=111×8÷2=56×3÷8=203×6÷3=828÷4÷9=132÷2÷2=864÷3÷3=189÷3÷7=360÷5÷3=288÷8÷9=390÷2÷5=108÷2÷6=738÷9÷2=680÷2÷4=884÷2÷2=234÷9÷2=945÷7÷3=612÷4÷3=460÷5÷2=924÷4÷3=148÷2÷2=980÷7÷5=168÷6÷2=384÷2÷4=432÷9÷4=576÷3÷3=928÷4÷2=312÷2÷4=256÷4÷4=792÷9÷4=936÷2÷9=348÷2÷2=504÷8÷7=270÷3÷2=228÷2÷6=48÷4÷4=900÷3÷2=948÷3÷4=756÷3÷9=768÷4÷2=306÷3÷3=420÷4÷5=972÷6÷6=630÷5÷2=865÷5×7=333÷9×5=114÷3×7=501÷3×2=400÷4×2=130÷2×7=220÷4×8=180÷4×5=408÷8×5=728÷8×9=171÷3×6=552÷6×2=662÷2×3=918÷3×2=120÷3×4=575÷5×6=603÷9×4=301÷7×9=790÷2×6=810÷2×7=894÷2×5=666÷2×9=580÷4×2=608÷2×8=824÷4×5=855÷5×6=72÷3×4=38÷2×8=498÷2×9=512÷2×9=296÷2×4=371÷7×8=878÷2×7=606÷3×6=99÷3×8=261÷3×9=720÷6×3=410÷5×8=576÷4×7=864÷3×9=76÷4×30=644÷7×28=156÷6×15=616÷7×10=78÷6×45=455÷5×55=110÷5×10=112÷8×31=40÷4×35=594÷9×97=486÷9×14=147÷3×20=36÷4×68=230÷5×55=30÷3×35=70÷2×41=176÷8×19=108÷9×21=266÷7×13=315÷9×54=80÷5×30=30÷6×96=15÷3×11=325÷5×15=16÷2×77=360÷6×24=42÷3×22=57÷3×71=18÷2×65=135÷5×13=288÷4×10=294÷6×38=28÷2×50=270÷3×56=375÷5×12=456÷6×10=294÷3×10=477÷9×90=104÷8×13=24÷6×21=103+(69-59)=896+(496-182)=330+(406-30)=154+(627-130)=243+(349-241)=564+(903-11)=287+(279-144)=841+(935-221)=345+(148-60)=506+(942-141)=103+(461-349)=480+(602-501)=368+(319-157)=579+(564-317)=385+(104-15)=702+(948-870)=349+(161-88)=906+(880-595)=173+(461-115)=857+(454-125)=54+(425-119)=661+(806-80)=406+(445-214)=843+(939-111)=403+(388-252)=451+(840-121)=145+(399-41)=995+(862-779)=437+(404-201)=507+(411-54)=214+(338-106)=109+(401-52)=295+(391-119)=423+(822-195)=71+(453-26)=556+(157-153)=186+(201-87)=876+(801-413)=34+(365-128)=326+(282-146)=467-(212+163)=459-(109+30)=500-(18+448)=913-(316+253)=479-(145+105)=948-(159+39)=421-(22+109)=838-(74+168)=287-(198+86)=865-(519+247)=406-(53+19)=797-(232+355)=442-(31+128)=721-(55+379)=373-(122+132)=979-(458+36)=452-(198+109)=970-(270+546)=391-(254+130)=615-(37+506)=368-(51+37)=786-(44+512)=170-(27+18)=698-(297+375)=227-(20+65)=613-(169+139)=358-(179+67)=877-(288+249)=433-(59+23)=982-(609+329)=431-(166+77)=669-(209+300)=437-(136+263)=503-(118+255)=316-(206+66)=934-(365+430)=447-(112+159)=338-(23+296)=440-(290+75)=792-(70+578)=390-(496-348)=953-(577-537)=242-(214-133)=685-(305-82)=474-(195-154)=651-(567-42)=323-(212-205)=728-(894-224)=468-(222-76)=408-(479-124)=209-(57-40)=591-(431-282)=382-(314-308)=813-(321-76)=217-(470-412)=911-(669-48)=277-(286-21)=571-(972-519)=412-(160-78)=922-(442-277)=277-(62-18)=986-(256-150)=236-(404-179)=603-(492-66)=306-(365-264)=506-(715-391)=159-(352-235)=878-(819-714)=233-(209-170)=112-(293-204)=319-(386-129)=590-(715-619)=486-(348-202)=776-(837-169)=176-(354-186)=520-(484-449)=28-(281-280)=530-(381-91)=388-(385-326)=965-(901-573)=216÷(54÷6)=456÷(12÷3)=124÷(18÷9)=486÷(18÷3)=413÷(56÷8)=356÷(12÷3)=336÷(48÷8)=524÷(10÷5)=480÷(15÷3)=415÷(30÷6)=24÷(21÷7)=102÷(21÷7)=375÷(30÷6)=310÷(10÷5)=312÷(24÷4)=384÷(24÷8)=270÷(45÷9)=215÷(20÷4)=396÷(27÷3)=592÷(32÷4)=138÷(10÷5)=536÷(24÷3)=136÷(36÷9)=365÷(15÷3)=287÷(49÷7)=270÷(48÷8)=208÷(16÷4)=132÷(36÷6)=444÷(12÷3)=536÷(64÷8)=220÷(12÷6)=777÷(42÷6)=492÷(36÷9)=249÷(15÷5)=351÷(18÷2)=780÷(30÷5)=416÷(72÷9)=312÷(10÷5)=294÷(14÷7)=856÷(40÷5)=102÷(3×2)=870÷(3×2)=816÷(3×2)=582÷(3×2)=24÷(2×4)=596÷(2×2)=824÷(4×2)=312÷(4×2)=873÷(3×3)=270÷(3×3)=352÷(4×2)=960÷(2×4)=369÷(3×3)=912÷(2×4)=796÷(2×2)=528÷(2×2)=996÷(3×2)=552÷(2×2)=765÷(3×3)=992÷(2×4)=800÷(2×4)=216÷(2×4)=552÷(2×3)=856÷(2×4)=150÷(3×2)=96÷(3×2)=780÷(3×2)=462÷(2×3)=880÷(2×4)=256÷(2×4)=162÷(3×2)=54÷(3×2)=486÷(3×3)=342÷(2×3)=788÷(2×2)=612÷(3×2)=624÷(2×2)=99÷(3×3)=42÷(3×2)=690÷(3×2)=183×(18÷9)=495×(45÷5)=396×(14÷7)=59×(12÷6)=148×(10÷2)=390×(40÷5)=175×(24÷8)=731×(15÷5)=77×(18÷3)=74×(27÷3)=271×(18÷6)=840×(36÷6)=85×(24÷6)=692×(30÷6)=165×(25÷5)=892×(12÷3)=22×(14÷7)=176×(28÷7)=11×(21÷3)=744×(35÷5)=79×(10÷5)=138×(36÷9)=257×(10÷5)=492×(12÷6)=18×(48÷8)=640×(48÷8)=135×(45÷9)=484×(14÷2)=10×(24÷4)=681×(56÷7)=259×(14÷7)=649×(24÷3)=55×(32÷4)=332×(16÷4)=145×(24÷6)=108×(56÷7)=64×(48÷6)=507×(16÷8)=329×(12÷4)=982×(12÷3)=12×(175÷7)=64×(133÷7)=23×(78÷2)=37×(288÷8)=13×(558÷9)=91×(468÷6)=22×(200÷8)=89×(455÷7)=19×(240÷8)=75×(456÷8)=14×(342÷6)=56×(222÷6)=16×(114÷3)=96×(240÷5)=19×(108÷4)=71×(456÷8)=44×(66÷3)=46×(366÷6)=10×(132÷4)=80×(48÷4)=12×(306÷9)=76×(744÷8)=25×(280÷7)=65×(225÷3)=13×(432÷6)=49×(285÷3)=11×(141÷3)=18×(252÷9)=10×(93÷3)=59×(558÷6)=14×(402÷6)=22×(702÷9)=19×(378÷9)=74×(472÷8)=16×(165÷5)=38×(87÷3)=13×(413÷7)=26×(204÷4)=27×(133÷7)=57×(112÷8)=127+178×2=521+220×4=30+44×3=572+78×8=160+101×2=787+11×2=32+190×2=178+17×4=411+42×9=750+64×3=53+80×5=432+26×3=236+26×2=879+88×4=135+27×7=688+165×6=25+430×2=272+202×3=314+68×8=10+148×6=356+265×2=345+161×4=126+30×6=238+234×3=18+114×4=440+314×3=256+36×2=630+37×9=198+18×3=852+86×9=276×2+371=128×2+791=80×3+20=88×8+417=219×2+104=217×2+943=133×2+147=107×7+505=34×4+375=238×4+72=334+55×10=325+10×54=172+12×29=403+21×38=131+18×45=953+18×36=68+21×28=455+45×12=12+11×84=956+11×33=21+49×15=472+61×11=74+13×55=529+21×41=45+12×18=998+24×34=53+13×12=100+11×52=168+29×27=732+30×28=246+12×21=158+13×75=411+46×11=178+20×42=73+22×10=673+21×20=23+27×30=730+37×12=277+22×18=103+12×82=11×39+153=14×54+301=24×29+301=30×17+886=17×12+251=51×14+553=21×18+496=58×13+956=15×30+392=18×15+312=455-10×21=672-24×12=234-23×10=887-28×31=491-38×10=856-21×12=272-11×12=870-36×24=500-10×34=742-39×15=287-15×15=801-20×10=365-17×20=919-45×13=193-12×11=866-23×18=272-24×11=577-19×25=150-12×11=573-10×34=442-13×17=844-18×14=314-14×21=745-12×20=469-15×23=450-13×30=494-16×28=988-22×16=435-34×12=879-35×12=428-25×17=953-19×46=450-17×21=968-14×18=447-10×26=690-27×25=407-25×13=992-26×19=395-19×16=939-18×42=404-50×3=869-357×2=185-23×2=768-141×5=273-10×7=939-183×3=366-47×3=166-49×3=417-27×9=768-122×3=268-15×8=854-154×5=38-12×2=634-177×3=83-26×3=550-20×8=412-30×7=390-21×5=254-38×5=765-364×2=236-100×2=201-24×7=455-57×7=991-101×8=178-22×4=411-45×9=164-17×7=768-48×4=259-26×4=800-364×2=449-63×5=956-39×9=355-114×2=535-185×2=451-59×2=700-247×2=462-113×4=954-100×3=368-12×2=196-39×4=17×13-197=10×71-534=12×40-347=50×11-200=17×26-321=40×23-421=35×12-216=10×56-429=10×48-211=11×30-30=12×38-401=74×12-601=26×11-86=20×21-26=11×44-427=11×87-617=12×24-26=44×16-19=19×22-211=15×51-622=23×17-31=80×10-209=10×20-101=83×10-144=34×12-305=15×30-150=12×22-46=59×15-232=41×10-34=20×49-591=20×24-67=15×33-488=12×35-348=37×25-643=49×10-121=11×42-462=17×26-302=26×16-84=10×20-22=68×13-744=291×2-326=832×6-143=160×6-411=582×7-895=147×6-160=872×8-789=462×2-346=152×6-62=486×2-299=317×9-795=164×5-498=586×5-235=348×2-483=601×3-457=161×4-153=298×4-850=255×3-356=62×7-314=99×9-179=652×6-340=110×9-311=86×4-122=191×4-733=310×3-775=182×4-520=422×9-778=42×2-21=790×6-66=188×5-751=221×6-817=148×4-316=691×2-258=488×2-265=267×7-635=341×2-55=122×6-295=399×2-474=212×8-51=158×5-63=804×5-624=364+66÷3=35+486÷3=309+340÷4=496+446÷2=51+801÷3=41+440÷2=326+254÷2=948+356÷2=205+286÷2=658+381÷3=291+822÷6=928+612÷3=76+843÷3=31+684÷4=281+612÷4=456+32÷8=64+648÷6=358+66÷6=309+825÷3=208+216÷4=637÷7+37=305÷5+666=434÷2+137=908÷2+672=394÷2+218=928÷2+183=396÷2+233=184÷8+662=852÷4+197=80÷2+663=105÷5+442=414÷6+421=514÷2+345=536÷2+232=758÷2+144=812÷7+372=944÷4+435=33÷3+910=36÷4+415=372÷6+127=74-160÷8=663-944÷2=220-35÷5=429-10÷5=418-320÷8=378-50÷5=226-46÷2=930-111÷3=483-240÷6=264-865÷5=433-54÷3=448-90÷9=297-220÷5=846-531÷3=223-685÷5=440-500÷5=143-276÷3=605-360÷3=197-642÷6=940-322÷7=274-322÷7=106-954÷9=463-285÷5=982-566÷2=235-322÷2=117-140÷7=439-696÷3=426-288÷6=124-343÷7=806-890÷2=362-684÷4=666-805÷7=207-690÷6=380-870÷3=395-688÷4=497-791÷7=251-603÷9=116-214÷2=167-486÷3=736-724÷2=26×(137-111)=39×(251-189)=21×(235-190)=39×(978-935)=23×(136-96)=78×(84-43)=50×(364-345)=87×(455-360)=64×(330-316)=74×(205-186)=39×(148-130)=43×(796-749)=12×(148-134)=96×(681-606)=20×(75-50)=86×(831-784)=17×(307-254)=21×(331-268)=55×(216-203)=27×(410-368)=(366-337)×34=(908-837)×62=(109-84)×34=(174-152)×96=(235-204)×16=(315-252)×41=(401-387)×40=(989-958)×50=(40-19)×13=(608-567)×76=(384-336)×16=(706-642)×49=(156-121)×16=(260-213)×95=(201-149)×17=(887-821)×28=(457-434)×33=(547-455)×68=(222-193)×19=(97-82)×95=240×(259-255)=562×(447-444)=83×(132-129)=379×(37-34)=109×(283-277)=86×(516-511)=46×(358-350)=41×(392-385)=92×(331-323)=805×(246-241)=34×(450-443)=26×(500-491)=28×(394-391)=126×(414-411)=49×(125-116)=928×(258-249)=73×(298-294)=480×(219-215)=40×(203-196)=855×(621-614)=97×(145-136)=227×(689-681)=89×(36-29)=550×(980-977)=124×(202-197)=728×(573-568)=83×(416-407)=906×(436-427)=241×(189-186)=413×(72-68)=52×(251-247)=790×(990-982)=122×(446-443)=273×(284-281)=273×(69-66)=680×(759-751)=323×(94-91)=211×(547-542)=152×(413-409)=911×(206-198)=356÷(194-192)=999÷(944-941)=24÷(93-91)=244÷(150-148)=152÷(477-469)=502÷(152-150)=204÷(363-357)=305÷(665-660)=315÷(120-117)=18÷(123-114)=216÷(30-22)=512÷(152-150)=264÷(498-496)=108÷(347-338)=132÷(289-283)=108÷(210-204)=400÷(316-314)=770÷(75-68)=268÷(205-203)=604÷(758-756)=372÷(396-390)=144÷(329-321)=114÷(335-329)=891÷(947-944)=168÷(463-455)=864÷(889-880)=85÷(92-87)=558÷(720-718)=456÷(327-321)=355÷(733-728)=156÷(332-329)=810÷(805-802)=340÷(365-363)=945÷(580-571)=408÷(355-351)=306÷(112-110)=300÷(240-236)=972÷(879-875)=482÷(345-343)=360÷(463-461)=(262-50)÷2=(998-422)÷2=(493-475)÷9=(745-484)÷9=(198-36)÷6=(802-487)÷7=(428-356)÷6=(431-29)÷3=(115-45)÷2=(360-108)÷9=(373-141)÷2=(812-470)÷9=(460-124)÷3=(775-715)÷6=(303-231)÷2=(603-129)÷2=(148-127)÷3=(520-74)÷2=(303-255)÷6=(550-409)÷3=(273-57)÷4=(518-293)÷5=(498-186)÷4=(994-931)÷3=(325-67)÷3=(980-232)÷4=(45-24)÷7=(900-792)÷9=(497-393)÷8=(799-771)÷7=(452-208)÷4=(788-428)÷5=(253-53)÷5=(953-80)÷3=(340-172)÷7=(946-551)÷5=(294-244)÷2=(528-42)÷6=(329-57)÷2=(571-391)÷9=4/7+2/7=1/5+4/5=2/7+4/7=5/7+2/7=1/4+2/4=1/8+7/8=1/5+2/5=2/6+4/6=2/6+3/6=2/8+6/8=3/7+2/7=1/6+2/6=5/8-2/8=3/5-1/5=3/8-2/8=4/6-2/6=4/8-2/8=4/5-1/5=4/6-1/6=9/10-1/10=3/6-2/6=2/9-1/9=4/7-1/7=3/9-2/9=5.7+5.9=71.0+10.9=2.9+1.9=1.4+4.6=9.5+7.1=37.2+48.4=2.7+9.1=56.6+38.2=4.1+1.4=4.8+2.5=7.9+8.5=38.7+40.2=9.2+6.4=40.2+28.2=0.7+4.2=0.9+7.7=1.3+7.5=42.0+25.9=0.6+9.3=25.2+27.8=7.7+5.7=2.7+5.2=4.7+7.6=29.8+65.0=3.8+9.2=36.9+17.3=8.4+2.9=1.1+6.2=6.1+6.3=9.2+10.9=9.6+8.9=35.3+3.6=3.0+10.0=9.7+9.9=1.9+3.9=32.2+1.0=8.0+3.9=7.1+33.7=5.7+7.4=9.5+0.2=8.2-5.3=77.6-37.2=9.8-7.2=5.9-3.8=7.4-3.7=29.2-14.6=5.7-1.7=79.4-63.4=8.0-5.0=6.2-4.7=9.4-5.9=35.3-21.7=5.5-3.8=27.9-20.9=9.0-3.5=7.2-6.9=6.4-5.3=80.2-41.0=6.5-6.0=92.5-7.9=8.5-1.2=8.2-3.5=4.6-1.6=79.0-74.6=9.0-3.3=54.0-12.8=2.9-2.4=7.1-1.0=4.9-4.4=24.2-11.1=3.7-2.4=91.8-12.3=9.3-8.4=4.8-2.5=9.5-0.3=51.5-38.7=9.1-2.1=90.0-86.3=5.2-1.8=8.4-6.2=參考答案285+140=425447+293=740222+50=272439+75=514228+63=291179+590=76927+113=140556+723=1279116+358=474362+150=512102+273=375885+424=1309164+81=245488+275=763400+97=497140+247=38763+68=131450+308=758172+36=208111+552=663302+157=459137+125=262149+125=274385+852=123751+247=298328+549=877212+183=395451+263=714336+101=437880+869=1749315+118=433650+147=797323+151=474419+172=591124+103=227613+149=76253+293=346162+218=380382+66=448394+338=732166-45=121736-296=440257-198=59831-30=801219-54=165663-101=562314-76=238723-102=621414-334=80988-710=278436-156=280839-575=264496-293=203419-101=318374-297=77638-166=472111-54=57999-115=88490-36=54863-57=806239-97=142838-415=423190-13=177569-359=210299-213=86394-346=48440-182=258667-57=610340-149=191792-557=235404-37=367732-592=140458-324=134675-529=146276-30=246661-362=299175-152=23906-44=862332-109=223647-139=50824×3=72229×8=1832123×4=492908×6=5448405×2=81092×4=36881×7=567204×6=122425×9=225421×4=1684334×2=668710×5=3550275×2=550378×4=151285×2=170325×7=227543×9=387766×8=6128181×2=362508×8=4064100×9=900309×3=927144×4=576462×5=2310163×2=326886×7=6202100×7=70075×6=450309×2=618402×4=1608113×5=56597×6=58293×3=27927×8=216328×3=984776×6=4656262×3=786632×2=1264481×2=962582×3=174636÷2=18944÷2=472280÷4=70144÷4=36329÷7=47440÷2=220156÷4=39783÷9=87220÷2=110789÷3=263294÷3=98336÷7=48201÷3=6798÷2=49301÷7=43168÷4=4228÷2=14320÷4=80225÷9=25150÷3=50172÷4=43692÷2=346231÷3=77164÷2=82105÷3=3578÷3=2648÷8=6891÷3=29727÷3=9685÷5=13726÷2=13996÷4=249105÷5=21566÷2=283168÷3=5680÷2=40217÷7=31414÷2=207270÷6=4536÷6=621×40=84050×99=495031×18=55892×94=864810×56=56039×88=343219×10=19036×36=129637×15=55580×92=736032×13=41690×58=522029×26=75424×89=213636×13=46870×16=112041×24=98483×43=356934×25=85026×65=169019×39=74191×44=400412×81=97247×36=169216×14=22436×49=176452×14=72819×88=167217×28=47622×83=182696×10=96068×82=557619×32=60860×85=510046×15=69084×13=109222×15=33079×47=371322×13=28632×83=2656125+23+155=303449+243+701=1393134+158+241=533809+472+969=2250439+416+15=870809+67+868=174429+19+242=290362+716+888=1966138+125+242=505589+231+482=1302129+469+109=707403+601+627=163192+299+493=884584+105+469=1158130+260+539=929790+236+412=1438190+52+365=607953+22+789=176458+795+119=972630+778+955=2363414+122+426=962200+895+388=1483125+318+436=87952+527+824=1403316+184+113=613370+641+33=1044557+197+177=931472+303+981=1756258+346+104=708158+60+52=270289+536+152=977868+718+45=1631151+111+685=947950+805+738=249392+155+357=60482+404+144=630165+592+78=835260+834+819=1913289+111+367=767380+902+894=2176289+197-163=323517+361-809=6939+222-57=204365+920-432=853215+193-159=249923+781-288=141639+100-104=35581+542-170=95386+124-157=53292+895-513=674381+83-460=4946+89-94=941354+93-64=383819+848-448=121929+251-158=122501+647-545=603384+116-43=457407+254-439=22298+180-278=0540+905-254=1191283+10-121=172470+695-699=466269+79-195=153988+935-425=1498447+43-94=396734+179-171=742131+153-31=253963+881-70=1774336+124-68=392412+581-220=773137+254-151=240836+311-575=572435+60-346=149187+853-353=68730+333-356=7503+491-894=10072+222-173=121579+143-596=126222+162-234=150983+450-700=733492-58-154=280704-248-281=175429-223-43=163935-639-81=215376-76-285=15474-94-365=15470-143-288=39626-79-537=10483-46-36=401841-425-230=186479-417-20=42996-11-505=480367-99-13=255806-115-383=308491-43-10=438106-27-16=63482-14-69=399753-362-35=356186-66-63=57805-709-35=61351-132-169=50919-256-255=408388-265-48=75986-183-233=570485-163-311=11885-529-70=286283-217-56=10718-574-131=13485-224-151=110924-33-157=734238-119-114=5878-238-161=479387-176-122=89677-170-472=35408-100-125=183918-11-822=8596-44-39=13897-289-168=440343-35-48=260558-42-272=244376-363+108=121700-95+905=1510408-370+243=281959-462+96=593337-266+284=355700-265+931=1366218-150+209=277562-300+30=292263-169+312=406516-351+945=1110431-323+53=161508-447+355=416471-200+106=377528-306+423=645160-142+285=303978-290+686=1374233-53+133=313748-639+417=526474-178+167=463851-571+38=318484-309+67=242370-66+281=585303-282+227=248577-269+403=711306-257+120=169952-119+535=1368500-326+40=214760-268+741=1233422-401+204=225901-139+858=1620171-156+206=221848-35+369=1182108-74+412=446491-312+327=506453-428+183=208879-622+712=969373-309+349=413795-51+641=1385290-38+23=275607-253+426=78035×12×2=84016×19×9=273612×11×4=52881×52×9=3790817×10×5=85074×77×2=1139619×21×2=79870×26×4=728011×10×6=66023×14×2=64420×24×2=96086×48×4=1651210×16×3=48085×99×8=6732013×12×6=93613×26×2=67613×10×5=65098×81×7=5556610×30×3=90083×40×9=2988020×17×2=68022×29×7=446616×11×2=35296×21×7=1411214×10×5=70053×33×9=1574128×11×3=92425×80×4=800019×10×4=76081×49×5=1984514×30×2=84087×89×7=5420133×13×2=85868×67×4=1822416×17×3=81649×70×5=1715020×12×2=48022×79×4=695218×14×3=75620×46×8=736043×6×2=51648×8×6=230420×2×6=240143×3×4=171661×8×2=97678×8×3=187213×7×2=182203×3×9=548152×2×4=416143×4×6=343267×2×3=402433×2×4=346442×3×2=25288×4×6=211235×2×4=280478×2×6=573635×3×2=21094×5×2=94030×4×8=960377×2×5=377020×6×5=600193×3×8=463252×3×4=62442×7×5=147010×3×9=27033×4×7=92423×8×4=736115×2×8=184016×4×7=44874×7×9=466296×2×4=76875×5×3=112510×2×3=60140×4×2=112019×3×7=39988×4×5=176022×6×2=26445×7×9=2835101×3×2=60652×5×4=104016×4×62=396833×2×21=138618×3×87=469814×3×37=155410×3×32=96011×7×98=754623×3×64=441641×2×15=123023×4×18=165648×2×61=585637×2×94=695616×5×67=536027×2×55=297010×7×40=280040×2×78=624011×9×12=118818×4×53=381617×3×76=387633×3×81=801923×3×55=379522×3×90=594026×2×31=161219×4×73=554818×2×59=212430×3×56=504018×4×70=504022×3×36=237610×4×14=56019×3×12=68415×3×71=319526×3×97=756629×2×85=493014×2×60=168011×4×13=57211×2×70=154013×3×78=304215×5×67=502517×3×63=321312×4×83=398421×4×12=100832×13÷8=5212×20÷4=6024×22÷6=8882×60÷8=61510×31÷2=15542×44÷2=92440×15÷5=12028×50÷4=35044×20÷4=22012×25÷4=7566×12÷2=39654×12÷2=32412×17÷3=6863×77÷9=53914×20÷5=5669×48÷6=55214×52÷2=36479×76÷2=300211×42÷2=23168×69÷3=156417×48÷4=20448×70÷6=56025×24÷2=30016×27÷4=10820×22÷4=11080×76÷4=152020×18÷6=6081×88÷8=89112×25÷6=5065×32÷5=41620×33÷4=16527×88÷6=39621×33÷9=7772×70÷2=252011×88÷2=48448×21÷7=14456×13÷4=18274×96÷3=236810×59÷5=11868×27÷3=61246×7÷2=161702×9÷6=1053220×4÷5=176188×3÷2=282164×6÷3=328330×7÷5=462248×4÷2=496292×2÷8=7398×4÷2=196316×2÷4=158139×6÷2=417534×2÷4=26721×7÷3=49214×3÷2=32149×8÷7=56514×3÷2=771168×5÷8=105826×3÷2=123919×4÷2=38493×9÷3=1479114×8÷4=228561×6÷2=168345×6÷9=30152×3÷8=5749×4÷2=98700×4÷2=140090×8÷5=144956×3÷6=47870×3÷6=35953×6÷3=1906138×6÷4=207255×4÷3=34096×4÷3=128810×2÷9=18063×6÷3=126308×9÷4=693108×2÷4=54111×8÷2=44456×3÷8=21203×6÷3=406828÷4÷9=23132÷2÷2=33864÷3÷3=96189÷3÷7=9360÷5÷3=24288÷8÷9=4390÷2÷5=39108÷2÷6=9738÷9÷2=41680÷2÷4=85884÷2÷2=221234÷9÷2=13945÷7÷3=45612÷4÷3=51460÷5÷2=46924÷4÷3=77148÷2÷2=37980÷7÷5=28168÷6÷2=14384÷2÷4=48432÷9÷4=12576÷3÷3=64928÷4÷2=116312÷2÷4=39256÷4÷4=16792÷9÷4=22936÷2÷9=52348÷2÷2=87504÷8÷7=9270÷3÷2=45228÷2÷6=1948÷4÷4=3900÷3÷2=150948÷3÷4=79756÷3÷9=28768÷4÷2=96306÷3÷3=34420÷4÷5=21972÷6÷6=27630÷5÷2=63865÷5×7=1211333÷9×5=185114÷3×7=266501÷3×2=334400÷4×2=200130÷2×7=455220÷4×8=440180÷4×5=225408÷8×5=255728÷8×9=819171÷3×6=342552÷6×2=184662÷2×3=993918÷3×2=612120÷3×4=160575÷5×6=690603÷9×4=268301÷7×9=387790÷2×6=2370810÷2×7=2835894÷2×5=2235666÷2×9=2997580÷4×2=290608÷2×8=2432824÷4×5=1030855÷5×6=102672÷3×4=9638÷2×8=152498÷2×9=2241512÷2×9=2304296÷2×4=592371÷7×8=424878÷2×7=3073606÷3×6=121299÷3×8=264261÷3×9=783720÷6×3=360410÷5×8=656576÷4×7=1008864÷3×9=259276÷4×30=570644÷7×28=2576156÷6×15=390616÷7×10=88078÷6×45=585455÷5×55=5005110÷5×10=220112÷8×31=43440÷4×35=350594÷9×97=6402486÷9×14=756147÷3×20=98036÷4×68=612230÷5×55=253030÷3×35=35070÷2×41=1435176÷8×19=418108÷9×21=252266÷7×13=494315÷9×54=189080÷5×30=48030÷6×96=48015÷3×11=55325÷5×15=97516÷2×77=616360÷6×24=144042÷3×22=30857÷3×71=134918÷2×65=585135÷5×13=351288÷4×10=720294÷6×38=186228÷2×50=700270÷3×56=5040375÷5×12=900456÷6×10=760294÷3×10=980477÷9×90=4770104÷8×13=16924÷6×21=84103+(69-59)=113896+(496-182)=1210330+(406-30)=706154+(627-130)=651243+(349-241)=351564+(903-11)=1456287+(279-144)=422841+(935-221)=1555345+(148-60)=433506+(942-141)=1307103+(461-349)=215480+(602-501)=581368+(319-157)=530579+(564-317)=826385+(104-15)=474702+(948-870)=780349+(161-88)=422906+(880-595)=1191173+(461-115)=519857+(454-125)=118654+(425-119)=360661+(806-80)=1387406+(445-214)=637843+(939-111)=1671403+(388-252)=539451+(840-121)=1170145+(399-41)=503995+(862-779)=1078437+(404-201)=640507+(411-54)=864214+(338-106)=446109+(401-52)=458295+(391-119)=567423+(822-195)=105071+(453-26)=498556+(157-153)=560186+(201-87)=300876+(801-413)=126434+(365-128)=271326+(282-146)=462467-(212+163)=92459-(109+30)=320500-(18+448)=34913-(316+253)=344479-(145+105)=229948-(159+39)=750421-(22+109)=290838-(74+168)=596287-(198+86)=3865-(519+247)=99406-(53+19)=334797-(232+355)=210442-(31+128)=283721-(55+379)=287373-(122+132)=119979-(458+36)=485452-(198+109)=145970-(270+546)=154391-(254+130)=7615-(37+506)=72368-(51+37)=280786-(44+512)=230170-(27+18)=125698-(297+375)=26227-(20+65)=142613-(169+139)=305358-(179+67)=112877-(288+249)=340433-(59+23)=351982-(609+329)=44431-(166+77)=188669-(209+300)=160437-(136+263)=38503-(118+255)=130316-(206+66)=44934-(365+430)=139447-(112+159)=176338-(23+296)=19440-(290+75)=75792-(70+578)=144390-(496-348)=242953-(577-537)=913242-(214-133)=161685-(305-82)=462474-(195-154)=433651-(567-42)=126323-(212-205)=316728-(894-224)=58468-(222-76)=322408-(479-124)=53209-(57-40)=192591-(431-282)=442382-(314-308)=376813-(321-76)=568217-(470-412)=159911-(669-48)=290277-(286-21)=12571-(972-519)=118412-(160-78)=330922-(442-277)=757277-(62-18)=233986-(256-150)=880236-(404-179)=11603-(492-66)=177306-(365-264)=205506-(715-391)=182159-(352-235)=42878-(819-714)=773233-(209-170)=194112-(293-204)=23319-(386-129)=62590-(715-619)=494486-(348-202)=340776-(837-169)=108176-(354-186)=8520-(484-449)=48528-(281-280)=27530-(381-91)=240388-(385-326)=329965-(901-573)=637216÷(54÷6)=24456÷(12÷3)=114124÷(18÷9)=62486÷(18÷3)=81413÷(56÷8)=59356÷(12÷3)=89336÷(48÷8)=56524÷(10÷5)=262480÷(15÷3)=96415÷(30÷6)=8324÷(21÷7)=8102÷(21÷7)=34375÷(30÷6)=75310÷(10÷5)=155312÷(24÷4)=52384÷(24÷8)=128270÷(45÷9)=54215÷(20÷4)=43396÷(27÷3)=44592÷(32÷4)=74138÷(10÷5)=69536÷(24÷3)=67136÷(36÷9)=34365÷(15÷3)=73287÷(49÷7)=41270÷(48÷8)=45208÷(16÷4)=52132÷(36÷6)=22444÷(12÷3)=111536÷(64÷8)=67220÷(12÷6)=110777÷(42÷6)=111492÷(36÷9)=123249÷(15÷5)=83351÷(18÷2)=39780÷(30÷5)=130416÷(72÷9)=52312÷(10÷5)=156294÷(14÷7)=147856÷(40÷5)=107102÷(3×2)=17870÷(3×2)=145816÷(3×2)=136582÷(3×2)=9724÷(2×4)=3596÷(2×2)=149824÷(4×2)=103312÷(4×2)=39873÷(3×3)=97270÷(3×3)=30352÷(4×2)=44960÷(2×4)=120369÷(3×3)=41912÷(2×4)=114796÷(2×2)=199528÷(2×2)=132996÷(3×2)=166552÷(2×2)=138765÷(3×3)=85992÷(2×4)=124800÷(2×4)=100216÷(2×4)=27552÷(2×3)=92856÷(2×4)=107150÷(3×2)=2596÷(3×2)=16780÷(3×2)=130462÷(2×3)=77880÷(2×4)=110256÷(2×4)=32162÷(3×2)=2754÷(3×2)=9486÷(3×3)=54342÷(2×3)=57788÷(2×2)=197612÷(3×2)=102624÷(2×2)=15699÷(3×3)=1142÷(3×2)=7690÷(3×2)=115183×(18÷9)=366495×(45÷5)=4455396×(14÷7)=79259×(12÷6)=118148×(10÷2)=740390×(40÷5)=3120175×(24÷8)=525731×(15÷5)=219377×(18÷3)=46274×(27÷3)=666271×(18÷6)=813840×(36÷6)=504085×(24÷6)=340692×(30÷6)=3460165×(25÷5)=825892×(12÷3)=356822×(14÷7)=44176×(28÷7)=70411×(21÷3)=77744×(35÷5)=520879×(10÷5)=158138×(36÷9)=552257×(10÷5)=514492×(12÷6)=98418×(48÷8)=108640×(48÷8)=3840135×(45÷9)=675484×(14÷2)=338810×(24÷4)=60681×(56÷7)=5448259×(14÷7)=518649×(24÷3)=519255×(32÷4)=440332×(16÷4)=1328145×(24÷6)=580108×(56÷7)=86464×(48÷6)=512507×(16÷8)=1014329×(12÷4)=987982×(12÷3)=392812×(175÷7)=30064×(133÷7)=121623×(78÷2)=89737×(288÷8)=133213×(558÷9)=80691×(468÷6)=709822×(200÷8)=55089×(455÷7)=578519×(240÷8)=57075×(456÷8)=427514×(342÷6)=79856×(222÷6)=207216×(114÷3)=60896×(240÷5)=460819×(108÷4)=51371×(456÷8)=404744×(66÷3)=96846×(366÷6)=280610×(132÷4)=33080×(48÷4)=96012×(306÷9)=40876×(744÷8)=706825×(280÷7)=100065×(225÷3)=487513×(432÷6)=93649×(285÷3)=465511×(141÷3)=51718×(252÷9)=50410×(93÷3)=31059×(558÷6)=548714×(402÷6)=93822×(702÷9)=171619×(378÷9)=79874×(472÷8)=436616×(165÷5)=52838×(87÷3)=110213×(413÷7)=76726×(204÷4)=132627×(133÷7)=51357×(112÷8)=798127+178×2=483521+220×4