三年級數(shù)學(xué)計算題專項練習匯編及答案45+212=709+335=197+56=156+325=90+336=314+288=73+38=685+483=59+71=153+28=112+350=123+525=264+102=181+531=46+148=173+338=157+281=944+890=74+418=777+737=61+62=626+154=182+206=235+856=76+76=337+227=83+123=65+246=124+87=410+569=20+78=473+724=115+311=196+406=299+124=475+117=92+184=845+892=315+97=396+318=476-96=773-377=275-181=723-650=481-167=642-37=468-233=588-561=472-391=987-580=331-102=768-595=124-33=756-541=337-233=862-746=156-121=472-233=382-108=704-537=457-115=602-521=186-61=774-246=466-99=927-290=243-37=568-395=351-316=959-915=384-255=879-285=465-306=616-287=243-48=999-293=444-41=745-719=437-216=664-418=125×4=943×8=348×2=46×5=158×2=640×6=90×7=521×2=112×4=416×6=185×5=626×3=179×4=363×4=15×2=686×7=122×7=993×4=492×2=903×7=227×4=342×6=88×3=144×7=72×2=259×4=18×8=608×9=105×6=548×3=70×2=804×9=95×6=62×6=115×5=950×7=158×6=937×4=133×7=631×8=243÷9=828÷3=372÷4=696÷2=345÷3=882÷3=252÷3=546÷2=195÷3=462÷7=352÷2=754÷2=287÷7=261÷9=234÷9=840÷4=310÷5=992÷4=246÷6=88÷2=225÷9=234÷6=116÷2=648÷9=189÷7=999÷3=96÷3=270÷5=64÷2=171÷3=28÷2=148÷4=310÷2=973÷7=144÷8=724÷4=356÷4=49÷7=114÷3=84÷3=24×13=22×39=18×32=53×37=48×15=93×28=31×23=28×37=19×21=86×34=35×14=90×41=42×15=41×86=13×54=16×35=15×41=21×35=41×16=87×39=28×22=80×53=31×16=81×13=46×12=43×49=11×84=95×69=39×14=79×58=52×17=72×59=14×50=63×83=16×23=88×85=14×10=28×82=47×21=65×87=193+58+409=104+835+273=579+93+206=78+946+937=386+148+359=688+800+877=512+89+381=394+156+839=29+621+344=60+297+347=288+87+209=683+102+552=260+216+133=529+407+851=595+308+48=302+624+78=36+114+211=164+682+52=642+51+305=333+854+673=235+18+687=133+594+75=119+612+183=541+748+546=605+84+275=611+633+622=337+482+112=432+639+363=648+181+65=94+475+481=24+489+112=303+405+103=387+68+259=130+657+719=32+37+221=378+354+875=205+272+26=790+875+507=51+369+130=792+412+913=383+81-194=482+866-448=20+317-136=327+584-254=29+333-47=338+671-255=229+173-221=523+186-708=150+172-250=604+827-609=191+211-306=349+915-89=255+31-125=22+974-333=473+18-145=708+843-558=227+174-111=468+418-147=419+23-329=152+852-105=376+98-277=22+130-113=270+13-238=312+937-352=240+205-292=878+181-467=135+202-307=661+341-332=69+70-20=481+422-739=276+26-163=532+411-712=22+392-294=655+815-579=89+325-317=587+664-607=270+87-213=845+299-838=179+163-303=259+591-841=408-30-344=888-184-258=176-11-39=842-431-366=495-371-66=649-339-150=210-100-108=581-450-92=308-199-108=702-323-50=430-358-12=517-122-356=383-15-275=714-423-239=416-304-28=880-694-166=476-375-30=489-251-11=232-67-112=907-428-100=491-67-279=822-280-505=496-190-113=822-71-638=267-54-159=726-280-196=305-17-218=389-78-191=497-311-105=891-243-234=475-16-95=884-601-182=440-139-50=747-486-45=490-90-115=840-39-621=53-17-36=917-721-196=498-253-192=485-216-266=433-144+169=546-417+872=202-73+24=226-138+38=167-135+251=880-222+141=411-359+351=252-83+125=322-146+142=996-561+753=184-162+196=865-837+934=318-291+156=473-173+274=357-98+110=909-623+120=410-359+295=955-764+849=35-11+298=688-288+965=373-174+148=565-198+124=453-387+165=428-375+276=368-15+117=686-303+878=376-65+154=175-167+495=290-174+331=694-471+806=490-377+365=650-233+944=368-185+153=472-143+506=228-46+194=238-66+752=415-69+42=975-448+81=360-96+183=445-437+793=20×13×2=18×16×2=12×35×2=71×61×9=15×13×3=53×13×3=23×11×2=99×44×5=13×12×5=74×25×5=13×13×4=10×41×2=11×26×2=75×45×7=23×16×2=66×58×3=25×11×3=54×95×4=18×14×3=44×68×4=17×10×2=57×85×3=14×15×4=72×58×6=29×12×2=35×48×3=10×12×4=45×45×2=33×13×2=84×27×7=10×11×2=97×57×6=11×10×7=60×70×2=12×16×3=89×29×2=17×13×2=78×14×7=18×22×2=74×62×6=56×4×3=22×4×8=117×2×4=147×2×5=33×2×7=129×5×9=104×3×2=380×2×6=112×3×2=110×9×7=50×7×2=30×8×3=33×7×3=344×2×4=151×2×3=274×2×6=36×8×2=42×5×2=22×5×4=20×7×5=22×2×8=496×2×9=145×3×2=46×5×9=31×9×3=234×3×8=12×8×7=103×3×8=106×3×2=55×7×3=21×6×7=139×2×4=20×5×2=93×9×2=67×5×2=27×4×9=21×6×4=305×3×6=33×2×5=122×8×6=22×3×53=31×2×18=42×2×27=11×7×97=15×5×57=44×2×18=16×6×66=19×3×23=48×2×12=22×4×93=13×6×90=13×2×14=20×4×12=15×4×85=10×7×27=14×5×86=46×2×13=18×2×34=23×4×71=17×5×90=10×5×18=18×4×54=46×2×93=17×3×42=41×2×96=43×2×28=48×2×13=12×4×48=29×2×56=31×3×78=31×3×72=12×8×35=16×4×12=21×3×55=19×4×42=28×2×30=12×4×38=11×2×56=14×5×30=42×2×82=12×23÷6=74×90÷6=15×45÷3=98×36÷4=10×39÷3=77×45÷9=45×11÷9=31×72÷2=14×56÷2=89×48÷2=34×27÷3=86×15÷5=15×37÷3=66×96÷2=33×16÷4=48×69÷4=12×29÷2=66×99÷3=25×28÷4=21×25÷5=37×24÷4=39×28÷7=37×24÷6=33×70÷3=28×10÷5=59×52÷2=36×14÷3=78×75÷6=26×20÷2=61×90÷2=12×55÷2=32×45÷4=12×16÷2=30×40÷5=45×20÷9=67×77÷7=14×46÷7=91×12÷7=21×28÷2=27×28÷3=106×9÷3=316×4÷8=74×6÷3=696×9÷8=41×8÷4=14×4÷7=144×5÷3=123×4÷2=160×3÷5=25×2÷5=10×7÷2=858×3÷6=150×6÷4=40×4÷8=278×3÷2=91×8÷4=102×2÷6=786×7÷3=38×6÷2=140×9÷3=40×6÷2=271×4÷2=80×6÷8=234×5÷2=402×2÷4=76×9÷3=156×2÷4=442×8÷4=181×4÷2=100×8÷5=234×4÷3=225×4÷6=322×3÷6=70×2÷5=80×2÷4=120×4÷3=17×8÷2=96×8÷2=18×8÷9=118×4÷8=490÷2÷7=520÷2÷4=320÷5÷4=444÷3÷4=540÷2÷3=404÷2÷2=288÷4÷6=312÷4÷6=792÷3÷6=588÷7÷4=207÷3÷3=720÷8÷2=432÷3÷2=798÷3÷7=651÷3÷7=816÷2÷6=576÷8÷3=162÷2÷3=576÷3÷6=700÷5÷7=352÷8÷4=224÷2÷8=924÷2÷7=528÷3÷8=340÷5÷4=192÷3÷4=400÷2÷5=350÷7÷5=880÷4÷5=102÷2÷3=928÷2÷4=54÷3÷9=216÷3÷3=144÷2÷2=504÷7÷8=828÷3÷3=712÷2÷2=702÷6÷9=828÷4÷9=306÷2÷3=120÷5×9=528÷6×2=556÷4×7=984÷8×6=570÷6×8=567÷9×6=908÷2×8=464÷4×3=468÷4×8=592÷2×6=368÷4×2=450÷3×6=420÷6×9=810÷9×3=657÷9×6=684÷6×7=585÷3×9=448÷2×3=837÷9×2=226÷2×7=12÷6×9=245÷5×8=480÷8×4=208÷8×4=872÷4×6=468÷6×9=90÷3×4=916÷4×5=504÷8×5=231÷7×4=287÷7×9=710÷5×4=736÷8×3=525÷3×9=350÷7×5=520÷4×7=378÷9×2=332÷2×7=512÷8×7=933÷3×7=26÷2×71=52÷4×93=184÷8×25=98÷7×90=32÷2×56=540÷6×83=360÷8×12=21÷3×14=117÷9×73=162÷2×97=45÷9×28=36÷3×96=99÷9×64=90÷6×45=224÷7×31=112÷7×37=30÷5×85=228÷3×74=26÷2×16=329÷7×97=162÷6×16=112÷4×79=365÷5×11=196÷4×74=237÷3×11=325÷5×85=40÷8×38=450÷5×58=12÷6×91=216÷9×35=128÷4×17=161÷7×21=296÷8×25=88÷4×88=72÷8×94=369÷9×68=252÷7×20=216÷9×38=48÷4×55=78÷2×92=486+(371-91)=708+(591-223)=127+(342-200)=127+(460-13)=457+(285-256)=270+(488-368)=49+(453-110)=252+(829-466)=438+(362-325)=172+(877-58)=124+(160-31)=936+(196-134)=208+(316-216)=802+(706-639)=173+(435-353)=28+(419-397)=54+(114-57)=56+(650-414)=79+(500-230)=332+(415-329)=492+(482-15)=29+(832-674)=309+(378-19)=990+(666-145)=403+(473-32)=799+(993-236)=269+(387-351)=60+(560-466)=349+(361-302)=711+(991-173)=325+(314-144)=63+(762-50)=477+(148-69)=222+(393-239)=395+(289-28)=518+(231-206)=466+(281-22)=181+(842-448)=301+(436-11)=44+(919-233)=326-(88+189)=722-(323+368)=461-(317+126)=621-(553+39)=476-(70+287)=819-(637+172)=340-(15+292)=958-(325+49)=332-(172+14)=631-(200+153)=317-(250+27)=416-(62+96)=380-(120+137)=907-(54+419)=231-(68+67)=853-(261+584)=362-(103+70)=974-(540+321)=367-(189+23)=459-(382+54)=453-(96+111)=986-(758+147)=483-(162+316)=726-(511+111)=453-(149+129)=583-(336+99)=241-(61+97)=958-(258+617)=412-(210+165)=652-(318+217)=456-(159+144)=569-(15+493)=475-(70+161)=993-(99+748)=306-(65+58)=973-(196+550)=408-(80+227)=980-(332+170)=426-(356+29)=780-(150+244)=344-(374-134)=804-(928-207)=350-(444-160)=705-(674-173)=381-(424-396)=875-(766-402)=281-(409-394)=548-(483-100)=217-(426-310)=945-(776-772)=349-(106-33)=471-(178-151)=223-(495-373)=436-(871-749)=171-(79-75)=778-(925-908)=243-(388-310)=895-(777-109)=496-(500-350)=134-(644-565)=91-(339-259)=607-(719-144)=476-(333-56)=681-(857-524)=310-(244-155)=584-(179-76)=382-(153-152)=533-(962-901)=347-(138-120)=928-(476-366)=404-(457-304)=221-(673-464)=64-(343-286)=703-(918-784)=441-(316-238)=889-(938-840)=200-(182-154)=65-(652-619)=289-(494-417)=548-(439-205)=180÷(18÷6)=798÷(28÷4)=416÷(24÷6)=310÷(25÷5)=390÷(35÷7)=196÷(63÷9)=155÷(30÷6)=385÷(15÷3)=108÷(36÷6)=692÷(14÷7)=77÷(28÷4)=468÷(30÷5)=136÷(14÷7)=717÷(24÷8)=340÷(12÷3)=656÷(24÷6)=394÷(10÷5)=924÷(42÷6)=112÷(56÷8)=420÷(16÷4)=54÷(14÷7)=345÷(35÷7)=260÷(16÷4)=744÷(27÷9)=60÷(12÷2)=426÷(36÷6)=84÷(21÷3)=32÷(24÷6)=396÷(18÷2)=957÷(15÷5)=272÷(40÷5)=924÷(32÷8)=216÷(27÷9)=369÷(12÷4)=318÷(12÷2)=680÷(15÷3)=306÷(36÷6)=90÷(12÷4)=418÷(12÷6)=28÷(36÷9)=340÷(2×2)=732÷(2×3)=392÷(2×2)=184÷(2×2)=632÷(2×4)=496÷(4×2)=424÷(2×2)=576÷(2×2)=720÷(3×3)=80÷(4×2)=172÷(2×2)=392÷(2×4)=880÷(4×2)=192÷(2×4)=624÷(2×3)=882÷(3×3)=270÷(2×3)=656÷(2×2)=932÷(2×2)=300÷(2×2)=608÷(2×2)=952÷(4×2)=732÷(3×2)=600÷(2×4)=912÷(4×2)=948÷(3×2)=476÷(2×2)=728÷(4×2)=348÷(2×3)=114÷(3×2)=420÷(2×3)=888÷(2×2)=450÷(3×3)=78÷(3×2)=531÷(3×3)=954÷(3×2)=20÷(2×2)=432÷(2×4)=801÷(3×3)=488÷(4×2)=93×(15÷3)=554×(10÷2)=86×(18÷9)=337×(63÷9)=122×(28÷7)=723×(48÷6)=156×(16÷4)=450×(48÷6)=161×(15÷3)=15×(54÷6)=138×(48÷8)=644×(10÷2)=79×(14÷7)=420×(35÷5)=141×(42÷7)=178×(14÷2)=333×(18÷6)=885×(12÷2)=67×(18÷3)=46×(24÷8)=55×(27÷9)=73×(28÷7)=12×(20÷5)=261×(54÷9)=462×(12÷6)=659×(15÷3)=138×(35÷5)=105×(14÷2)=266×(18÷6)=206×(18÷3)=193×(21÷7)=701×(24÷4)=213×(10÷5)=380×(40÷8)=118×(10÷5)=59×(48÷8)=150×(24÷6)=632×(18÷6)=82×(25÷5)=714×(25÷5)=10×(405÷5)=37×(196÷7)=27×(180÷6)=25×(616÷8)=41×(40÷2)=83×(195÷5)=56×(28÷2)=86×(576÷9)=22×(88÷4)=53×(455÷5)=11×(234÷3)=36×(498÷6)=22×(132÷3)=41×(672÷7)=24×(32÷2)=35×(141÷3)=48×(33÷3)=15×(371÷7)=16×(378÷7)=94×(270÷9)=27×(30÷3)=32×(180÷2)=47×(40÷4)=38×(355÷5)=47×(22÷2)=16×(320÷5)=34×(60÷3)=99×(186÷6)=13×(198÷3)=42×(196÷4)=29×(112÷7)=14×(684÷9)=34×(120÷6)=22×(96÷3)=14×(134÷2)=40×(150÷2)=43×(24÷2)=38×(450÷6)=11×(696÷8)=61×(158÷2)=16+173×3=242+150×5=486+88×2=594+25×3=90+86×5=551+136×5=443+84×2=689+135×6=73+437×2=836+317×3=323+79×6=931+73×8=213+44×3=502+78×2=270+52×7=608+385×2=472+11×9=439+90×3=87+168×5=223+216×4=50+99×8=750+101×5=258+130×4=311+52×8=341+27×6=227+34×7=454+143×2=714+496×2=491+64×3=744+25×4=31×3+339=126×6+772=78×6+446=93×6+447=227×2+211=266×2+821=45×6+83=124×2+462=62×8+230=76×5+918=26+28×14=355+49×11=119+11×74=792+43×19=95+51×17=290+14×67=53+16×51=706+18×37=182+18×32=711+23×23=127+29×18=922+42×19=135+11×40=379+12×24=150+10×75=677+52×16=199+78×10=146+17×56=62+20×13=251+11×62=188+63×10=235+11×39=21+15×65=187+52×13=142+23×21=122+21×29=301+17×41=410+29×31=136+12×33=611+10×35=58×13+32=12×60+420=48×12+64=83×12+271=37×14+169=14×28+171=42×13+351=18×10+223=12×31+257=31×24+671=497-18×27=468-39×12=438-11×34=969-16×39=380-10×19=761-39×13=243-10×22=996-27×16=450-20×19=979-47×11=325-19×11=676-11×40=451-25×12=946-46×14=459-23×12=853-12×10=354-18×13=850-20×33=289-14×18=817-21×29=374-21×12=987-88×11=259-10×20=884-12×60=343-12×14=711-36×10=497-14×18=773-18×35=265-13×11=942-10×40=459-10×39=513-17×13=445-12×25=587-41×12=397-37×10=743-30×24=408-25×15=983-36×13=468-19×12=774-10×69=294-74×3=926-231×4=417-119×3=208-25×5=325-87×3=738-55×2=200-24×6=454-63×6=482-30×3=597-150×2=490-25×7=878-255×3=461-27×8=955-145×6=497-98×5=763-60×8=449-30×8=879-100×6=428-201×2=385-61×6=463-143×2=661-49×3=141-24×5=799-90×6=341-27×4=818-42×8=424-21×9=875-25×6=412-53×3=207-31×3=189-36×5=626-179×3=313-41×2=854-28×8=445-95×3=827-179×4=383-15×6=763-103×5=201-27×4=789-91×2=16×30-176=22×44-337=27×18-328=19×49-390=17×17-146=43×21-626=36×10-242=78×12-222=12×27-101=10×98-752=14×29-389=17×27-16=17×13-121=36×22-293=10×36-31=58×15-700=14×26-336=12×62-444=19×12-76=13×38-98=36×12-305=13×39-179=18×23-75=17×52-757=23×20-366=29×24-524=27×16-130=20×48-839=30×14-72=24×21-126=18×13-94=11×54-236=27×17-48=11×54-371=15×29-350=38×26-488=11×32-319=24×21-101=11×12-33=24×21-327=164×2-31=249×8-278=184×5-635=850×4-223=60×7-101=145×6-459=97×6-511=670×6-250=346×2-322=275×5-605=157×6-580=571×4-858=287×2-469=660×8-64=44×7-286=370×4-318=68×3-83=629×8-679=263×3-413=228×5-877=208×3-137=495×5-812=172×3-476=467×4-771=311×3-648=744×4-849=176×5-34=686×6-434=281×3-461=544×7-671=58×8-390=675×6-861=134×7-186=738×7-391=84×5-386=530×4-218=112×7-143=512×3-171=443×2-41=229×9-653=54+440÷2=77+758÷2=269+66÷6=826+832÷2=379+188÷4=252+573÷3=132+126÷2=519+378÷9=414+636÷6=294+20÷2=341+172÷4=852+760÷4=68+780÷3=808+384÷8=415+581÷7=268+704÷2=333+783÷9=606+680÷4=192+939÷3=244+576÷4=742÷2+28=774÷2+244=224÷7+477=105÷7+965=432÷3+192=100÷4+326=40÷4+422=525÷7+359=52÷4+224=886÷2+722=238÷2+204=128÷2+222=718÷2+418=846÷6+918=609÷3+278=595÷7+406=126÷7+264=198÷6+766=279÷9+424=297÷3+866=321-586÷2=456-644÷2=363-704÷4=981-87÷3=224-654÷3=338-522÷6=322-747÷9=869-502÷2=293-714÷6=874-352÷2=130-204÷3=456-504÷3=474-486÷2=532-744÷2=357-645÷3=361-301÷7=480-105÷3=720-672÷8=99-686÷7=965-666÷9=392-774÷2=355-98÷2=242-343÷7=402-900÷9=142-242÷2=533-60÷2=415-280÷8=275-672÷7=433-10÷5=723-968÷4=365-288÷8=684-516÷6=49-10÷5=937-14÷2=313-120÷8=128-459÷9=419-876÷4=438-626÷2=173-236÷4=995-680÷5=34×(443-425)=66×(743-665)=22×(490-447)=13×(382-295)=17×(182-131)=76×(523-464)=35×(484-470)=10×(876-862)=25×(456-434)=89×(736-701)=26×(419-401)=42×(525-436)=60×(65-50)=94×(904-878)=40×(367-347)=56×(537-445)=10×(234-176)=14×(600-529)=53×(57-41)=14×(107-66)=(263-235)×21=(168-155)×19=(478-467)×45=(463-440)×25=(160-149)×89=(622-576)×75=(415-395)×25=(470-413)×51=(301-277)×28=(732-719)×23=(84-11)×10=(933-867)×37=(342-331)×84=(726-658)×70=(244-223)×28=(519-462)×93=(300-281)×25=(966-872)×21=(463-431)×27=(651-593)×28=142×(392-387)=808×(787-782)=272×(51-48)=74×(736-730)=11×(304-296)=112×(566-558)=220×(394-391)=442×(321-318)=150×(110-105)=646×(316-307)=25×(157-153)=968×(423-418)=144×(268-262)=572×(22-18)=257×(429-426)=656×(896-891)=14×(86-79)=136×(563-556)=84×(207-198)=693×(382-375)=43×(102-96)=227×(988-982)=124×(472-467)=305×(634-625)=99×(447-438)=833×(446-443)=81×(126-117)=725×(747-738)=108×(357-352)=59×(75-67)=21×(391-382)=811×(67-64)=30×(263-260)=571×(733-727)=88×(37-29)=175×(986-982)=197×(420-417)=654×(582-578)=201×(345-341)=519×(138-134)=244÷(23-21)=960÷(71-67)=252÷(22-16)=69÷(391-388)=176÷(82-78)=364÷(856-849)=32÷(272-264)=260÷(630-628)=207÷(106-97)=270÷(957-951)=490÷(91-86)=105÷(64-61)=116÷(275-271)=56÷(908-906)=78÷(67-61)=324÷(280-274)=156÷(414-411)=216÷(286-283)=396÷(15-13)=45÷(635-630)=231÷(376-369)=798÷(162-159)=231÷(478-471)=108÷(872-863)=196÷(500-493)=104÷(863-859)=306÷(432-426)=544÷(695-691)=250÷(275-270)=470÷(547-545)=246÷(214-211)=348÷(367-361)=196÷(390-386)=498÷(754-752)=230÷(321-319)=956÷(290-286)=18÷(70-68)=344÷(407-405)=66÷(168-165)=96÷(522-520)=(148-28)÷6=(525-150)÷5=(294-122)÷4=(997-497)÷2=(254-92)÷2=(800-555)÷7=(483-105)÷2=(508-136)÷2=(470-50)÷2=(547-469)÷3=(400-244)÷6=(374-86)÷6=(255-99)÷4=(484-336)÷2=(452-284)÷2=(763-307)÷6=(228-113)÷5=(123-73)÷2=(366-166)÷2=(906-570)÷2=(423-393)÷2=(798-614)÷8=(315-201)÷2=(281-113)÷3=(342-286)÷4=(716-32)÷9=(198-100)÷2=(174-159)÷5=(336-91)÷7=(847-613)÷9=(438-182)÷4=(864-309)÷3=(498-230)÷2=(672-164)÷4=(363-24)÷3=(849-609)÷6=(218-173)÷5=(916-236)÷2=(294-144)÷5=(995-509)÷9=1/4+2/4=2/6+3/6=3/7+2/7=3/5+2/5=1/6+4/6=8/10+2/10=3/8+4/8=1/3+2/3=1/5+2/5=2/5+3/5=1/6+3/6=2/6+4/6=2/7-1/7=5/9-4/9=4/6-1/6=3/5-2/5=4/7-2/7=5/7-1/7=4/7-1/7=2/3-1/3=3/5-1/5=3/9-2/9=3/8-1/8=3/4-1/4=4.5+5.0=6.5+80.0=7.6+4.4=7.5+4.1=0.6+1.6=36.6+24.1=0.9+2.0=74.4+13.1=7.0+3.7=2.2+4.6=9.4+5.9=67.6+24.5=7.1+4.5=23.1+0.5=9.4+5.4=4.2+4.9=6.4+5.0=66.0+23.5=4.2+0.4=15.5+47.5=6.5+5.2=4.1+3.9=1.6+3.9=68.4+8.0=7.7+5.5=56.8+13.3=5.8+2.8=7.7+9.5=2.4+9.2=66.3+11.7=8.6+3.0=20.9+9.9=1.4+3.3=6.2+3.8=3.9+5.4=30.1+29.8=1.5+4.8=13.2+50.8=0.3+6.9=2.8+8.7=5.7-5.0=92.3-48.4=8.8-2.7=4.4-3.9=2.7-2.2=98.5-31.4=8.0-4.2=59.3-23.0=7.1-3.3=7.6-3.0=3.5-1.6=99.7-43.8=9.2-2.2=68.6-9.4=2.8-2.5=9.3-4.3=3.9-3.3=60.3-41.3=9.6-7.7=85.6-75.3=7.9-0.5=5.6-2.5=7.9-4.6=60.6-47.2=6.8-1.2=84.6-42.0=7.3-5.3=2.7-1.8=7.4-6.1=40.8-21.0=2.5-0.9=94.0-6.9=5.8-5.0=1.7-1.3=9.8-2.1=85.8-29.3=5.1-4.4=74.7-25.2=8.7-6.3=7.0-2.8=參考答案45+212=257709+335=1044197+56=253156+325=48190+336=426314+288=60273+38=111685+483=116859+71=130153+28=181112+350=462123+525=648264+102=366181+531=71246+148=194173+338=511157+281=438944+890=183474+418=492777+737=151461+62=123626+154=780182+206=388235+856=109176+76=152337+227=56483+123=20665+246=311124+87=211410+569=97920+78=98473+724=1197115+311=426196+406=602299+124=423475+117=59292+184=276845+892=1737315+97=412396+318=714476-96=380773-377=396275-181=94723-650=73481-167=314642-37=605468-233=235588-561=27472-391=81987-580=407331-102=229768-595=173124-33=91756-541=215337-233=104862-746=116156-121=35472-233=239382-108=274704-537=167457-115=342602-521=81186-61=125774-246=528466-99=367927-290=637243-37=206568-395=173351-316=35959-915=44384-255=129879-285=594465-306=159616-287=329243-48=195999-293=706444-41=403745-719=26437-216=221664-418=246125×4=500943×8=7544348×2=69646×5=230158×2=316640×6=384090×7=630521×2=1042112×4=448416×6=2496185×5=925626×3=1878179×4=716363×4=145215×2=30686×7=4802122×7=854993×4=3972492×2=984903×7=6321227×4=908342×6=205288×3=264144×7=100872×2=144259×4=103618×8=144608×9=5472105×6=630548×3=164470×2=140804×9=723695×6=57062×6=372115×5=575950×7=6650158×6=948937×4=3748133×7=931631×8=5048243÷9=27828÷3=276372÷4=93696÷2=348345÷3=115882÷3=294252÷3=84546÷2=273195÷3=65462÷7=66352÷2=176754÷2=377287÷7=41261÷9=29234÷9=26840÷4=210310÷5=62992÷4=248246÷6=4188÷2=44225÷9=25234÷6=39116÷2=58648÷9=72189÷7=27999÷3=33396÷3=32270÷5=5464÷2=32171÷3=5728÷2=14148÷4=37310÷2=155973÷7=139144÷8=18724÷4=181356÷4=8949÷7=7114÷3=3884÷3=2824×13=31222×39=85818×32=57653×37=196148×15=72093×28=260431×23=71328×37=103619×21=39986×34=292435×14=49090×41=369042×15=63041×86=352613×54=70216×35=56015×41=61521×35=73541×16=65687×39=339328×22=61680×53=424031×16=49681×13=105346×12=55243×49=210711×84=92495×69=655539×14=54679×58=458252×17=88472×59=424814×50=70063×83=522916×23=36888×85=748014×10=14028×82=229647×21=98765×87=5655193+58+409=660104+835+273=1212579+93+206=87878+946+937=1961386+148+359=893688+800+877=2365512+89+381=982394+156+839=138929+621+344=99460+297+347=704288+87+209=584683+102+552=1337260+216+133=609529+407+851=1787595+308+48=951302+624+78=100436+114+211=361164+682+52=898642+51+305=998333+854+673=1860235+18+687=940133+594+75=802119+612+183=914541+748+546=1835605+84+275=964611+633+622=1866337+482+112=931432+639+363=1434648+181+65=89494+475+481=105024+489+112=625303+405+103=811387+68+259=714130+657+719=150632+37+221=290378+354+875=1607205+272+26=503790+875+507=217251+369+130=550792+412+913=2117383+81-194=270482+866-448=90020+317-136=201327+584-254=65729+333-47=315338+671-255=754229+173-221=181523+186-708=1150+172-250=72604+827-609=822191+211-306=96349+915-89=1175255+31-125=16122+974-333=663473+18-145=346708+843-558=993227+174-111=290468+418-147=739419+23-329=113152+852-105=899376+98-277=19722+130-113=39270+13-238=45312+937-352=897240+205-292=153878+181-467=592135+202-307=30661+341-332=67069+70-20=119481+422-739=164276+26-163=139532+411-712=23122+392-294=120655+815-579=89189+325-317=97587+664-607=644270+87-213=144845+299-838=306179+163-303=39259+591-841=9408-30-344=34888-184-258=446176-11-39=126842-431-366=45495-371-66=58649-339-150=160210-100-108=2581-450-92=39308-199-108=1702-323-50=329430-358-12=60517-122-356=39383-15-275=93714-423-239=52416-304-28=84880-694-166=20476-375-30=71489-251-11=227232-67-112=53907-428-100=379491-67-279=145822-280-505=37496-190-113=193822-71-638=113267-54-159=54726-280-196=250305-17-218=70389-78-191=120497-311-105=81891-243-234=414475-16-95=364884-601-182=101440-139-50=251747-486-45=216490-90-115=285840-39-621=18053-17-36=0917-721-196=0498-253-192=53485-216-266=3433-144+169=458546-417+872=1001202-73+24=153226-138+38=126167-135+251=283880-222+141=799411-359+351=403252-83+125=294322-146+142=318996-561+753=1188184-162+196=218865-837+934=962318-291+156=183473-173+274=574357-98+110=369909-623+120=406410-359+295=346955-764+849=104035-11+298=322688-288+965=1365373-174+148=347565-198+124=491453-387+165=231428-375+276=329368-15+117=470686-303+878=1261376-65+154=465175-167+495=503290-174+331=447694-471+806=1029490-377+365=478650-233+944=1361368-185+153=336472-143+506=835228-46+194=376238-66+752=924415-69+42=388975-448+81=608360-96+183=447445-437+793=80120×13×2=52018×16×2=57612×35×2=84071×61×9=3897915×13×3=58553×13×3=206723×11×2=50699×44×5=2178013×12×5=78074×25×5=925013×13×4=67610×41×2=82011×26×2=57275×45×7=2362523×16×2=73666×58×3=1148425×11×3=82554×95×4=2052018×14×3=75644×68×4=1196817×10×2=34057×85×3=1453514×15×4=84072×58×6=2505629×12×2=69635×48×3=504010×12×4=48045×45×2=405033×13×2=85884×27×7=1587610×11×2=22097×57×6=3317411×10×7=77060×70×2=840012×16×3=57689×29×2=516217×13×2=44278×14×7=764418×22×2=79274×62×6=2752856×4×3=67222×4×8=704117×2×4=936147×2×5=147033×2×7=462129×5×9=5805104×3×2=624380×2×6=4560112×3×2=672110×9×7=693050×7×2=70030×8×3=72033×7×3=693344×2×4=2752151×2×3=906274×2×6=328836×8×2=57642×5×2=42022×5×4=44020×7×5=70022×2×8=352496×2×9=8928145×3×2=87046×5×9=207031×9×3=837234×3×8=561612×8×7=672103×3×8=2472106×3×2=63655×7×3=115521×6×7=882139×2×4=111220×5×2=20093×9×2=167467×5×2=67027×4×9=97221×6×4=504305×3×6=549033×2×5=330122×8×6=585622×3×53=349831×2×18=111642×2×27=226811×7×97=746915×5×57=427544×2×18=158416×6×66=633619×3×23=131148×2×12=115222×4×93=818413×6×90=702013×2×14=36420×4×12=96015×4×85=510010×7×27=189014×5×86=602046×2×13=119618×2×34=122423×4×71=653217×5×90=765010×5×18=90018×4×54=388846×2×93=855617×3×42=214241×2×96=787243×2×28=240848×2×13=124812×4×48=230429×2×56=324831×3×78=725431×3×72=669612×8×35=336016×4×12=76821×3×55=346519×4×42=319228×2×30=168012×4×38=182411×2×56=123214×5×30=210042×2×82=688812×23÷6=4674×90÷6=111015×45÷3=22598×36÷4=88210×39÷3=13077×45÷9=38545×11÷9=5531×72÷2=111614×56÷2=39289×48÷2=213634×27÷3=30686×15÷5=25815×37÷3=18566×96÷2=316833×16÷4=13248×69÷4=82812×29÷2=17466×99÷3=217825×28÷4=17521×25÷5=10537×24÷4=22239×28÷7=15637×24÷6=14833×70÷3=77028×10÷5=5659×52÷2=153436×14÷3=16878×75÷6=97526×20÷2=26061×90÷2=274512×55÷2=33032×45÷4=36012×16÷2=9630×40÷5=24045×20÷9=10067×77÷7=73714×46÷7=9291×12÷7=15621×28÷2=29427×28÷3=252106×9÷3=318316×4÷8=15874×6÷3=148696×9÷8=78341×8÷4=8214×4÷7=8144×5÷3=240123×4÷2=246160×3÷5=9625×2÷5=1010×7÷2=35858×3÷6=429150×6÷4=22540×4÷8=20278×3÷2=41791×8÷4=182102×2÷6=34786×7÷3=183438×6÷2=114140×9÷3=42040×6÷2=120271×4÷2=54280×6÷8=60234×5÷2=585402×2÷4=20176×9÷3=228156×2÷4=78442×8÷4=884181×4÷2=362100×8÷5=160234×4÷3=312225×4÷6=150322×3÷6=16170×2÷5=2880×2÷4=40120×4÷3=16017×8÷2=6896×8÷2=38418×8÷9=16118×4÷8=59490÷2÷7=35520÷2÷4=65320÷5÷4=16444÷3÷4=37540÷2÷3=90404÷2÷2=101288÷4÷6=12312÷4÷6=13792÷3÷6=44588÷7÷4=21207÷3÷3=23720÷8÷2=45432÷3÷2=72798÷3÷7=38651÷3÷7=31816÷2÷6=68576÷8÷3=24162÷2÷3=27576÷3÷6=32700÷5÷7=20352÷8÷4=11224÷2÷8=14924÷2÷7=66528÷3÷8=22340÷5÷4=17192÷3÷4=16400÷2÷5=40350÷7÷5=10880÷4÷5=44102÷2÷3=17928÷2÷4=11654÷3÷9=2216÷3÷3=24144÷2÷2=36504÷7÷8=9828÷3÷3=92712÷2÷2=178702÷6÷9=13828÷4÷9=23306÷2÷3=51120÷5×9=216528÷6×2=176556÷4×7=973984÷8×6=738570÷6×8=760567÷9×6=378908÷2×8=3632464÷4×3=348468÷4×8=936592÷2×6=1776368÷4×2=184450÷3×6=900420÷6×9=630810÷9×3=270657÷9×6=438684÷6×7=798585÷3×9=1755448÷2×3=672837÷9×2=186226÷2×7=79112÷6×9=18245÷5×8=392480÷8×4=240208÷8×4=104872÷4×6=1308468÷6×9=70290÷3×4=120916÷4×5=1145504÷8×5=315231÷7×4=132287÷7×9=369710÷5×4=568736÷8×3=276525÷3×9=1575350÷7×5=250520÷4×7=910378÷9×2=84332÷2×7=1162512÷8×7=448933÷3×7=217726÷2×71=92352÷4×93=1209184÷8×25=57598÷7×90=126032÷2×56=896540÷6×83=7470360÷8×12=54021÷3×14=98117÷9×73=949162÷2×97=785745÷9×28=14036÷3×96=115299÷9×64=70490÷6×45=675224÷7×31=992112÷7×37=59230÷5×85=510228÷3×74=562426÷2×16=208329÷7×97=4559162÷6×16=432112÷4×79=2212365÷5×11=803196÷4×74=3626237÷3×11=869325÷5×85=552540÷8×38=190450÷5×58=522012÷6×91=182216÷9×35=840128÷4×17=544161÷7×21=483296÷8×25=92588÷4×88=193672÷8×94=846369÷9×68=2788252÷7×20=720216÷9×38=91248÷4×55=66078÷2×92=3588486+(371-91)=766708+(591-223)=1076127+(342-200)=269127+(460-13)=574457+(285-256)=486270+(488-368)=39049+(453-110)=392252+(829-466)=615438+(362-325)=475172+(877-58)=991124+(160-31)=253936+(196-134)=998208+(316-216)=308802+(706-639)=869173+(435-353)=25528+(419-397)=5054+(114-57)=11156+(650-414)=29279+(500-230)=349332+(415-329)=418492+(482-15)=95929+(832-674)=187309+(378-19)=668990+(666-145)=1511403+(473-32)=844799+(993-236)=1556269+(387-351)=30560+(560-466)=154349+(361-302)=408711+(991-173)=1529325+(314-144)=49563+(762-50)=775477+(148-69)=556222+(393-239)=376395+(289-28)=656518+(231-206)=543466+(281-22)=725181+(842-448)=575301+(436-11)=72644+(919-233)=730326-(88+189)=49722-(323+368)=31461-(317+126)=18621-(553+39)=29476-(70+287)=119819-(637+172)=10340-(15+292)=33958-(325+49)=584332-(172+14)=146631-(200+153)=278317-(250+27)=40416-(62+96)=258380-(120+137)=123907-(54+419)=434231-(68+67)=96853-(261+584)=8362-(103+70)=189974-(540+321)=113367-(189+23)=155459-(382+54)=23453-(96+111)=246986-(758+147)=81483-(162+316)=5726-(511+111)=104453-(149+129)=175583-(336+99)=148241-(61+97)=83958-(258+617)=83412-(210+165)=37652-(318+217)=117456-(159+144)=153569-(15+493)=61475-(70+161)=244993-(99+748)=146306-(65+58)=183973-(196+550)=227408-(80+227)=101980-(332+170)=478426-(356+29)=41780-(150+244)=386344-(374-134)=104804-(928-207)=83350-(444-160)=66705-(674-173)=204381-(424-396)=353875-(766-402)=511281-(409-394)=266548-(483-100)=165217-(426-310)=101945-(776-772)=941349-(106-33)=276471-(178-151)=444223-(495-373)=101436-(871-749)=314171-(79-75)=167778-(925-908)=761243-(388-310)=165895-(777-109)=227496-(500-350)=346134-(644-565)=5591-(339-259)=11607-(719-144)=32476-(333-56)=199681-(857-524)=348310-(244-155)=221584-(179-76)=481382-(153-152)=381533-(962-901)=472347-(138-120)=329928-(476-366)=818404-(457-304)=251221-(673-464)=1264-(343-286)=7703-(918-784)=569441-(316-238)=363889-(938-840)=791200-(182-154)=17265-(652-619)=32289-(494-417)=212548-(439-205)=314180÷(18÷6)=60798÷(28÷4)=114416÷(24÷6)=104310÷(25÷5)=62390÷(35÷7)=78196÷(63÷9)=28155÷(30÷6)=31385÷(15÷3)=77108÷(36÷6)=18692÷(14÷7)=34677÷(28÷4)=11468÷(30÷5)=78136÷(14÷7)=68717÷(24÷8)=239340÷(12÷3)=85656÷(24÷6)=164394÷(10÷5)=197924÷(42÷6)=132112÷(56÷8)=16420÷(16÷4)=10554÷(14÷7)=27345÷(35÷7)=69260÷(16÷4)=65744÷(27÷9)=24860÷(12÷2)=10426÷(36÷6)=7184÷(21÷3)=1232÷(24÷6)=8396÷(18÷2)=44957÷(15÷5)=319272÷(40÷5)=34924÷(32÷8)=231216÷(27÷9)=72369÷(12÷4)=123318÷(12÷2)=53680÷(15÷3)=136306÷(36÷6)=5190÷(12÷4)=30418÷(12÷6)=20928÷(36÷9)=7340÷(2×2)=85732÷(2×3)=122392÷(2×2)=98184÷(2×2)=46632÷(2×4)=79496÷(4×2)=62424÷(2×2)=106576÷(2×2)=144720÷(3×3)=8080÷(4×2)=10172÷(2×2)=43392÷(2×4)=49880÷(4×2)=110192÷(2×4)=24624÷(2×3)=104882÷(3×3)=98270÷(2×3)=45656÷(2×2)=164932÷(2×2)=233300÷(2×2)=75608÷(2×2)=152952÷(4×2)=119732÷(3×2)=122600÷(2×4)=75912÷(4×2)=114948÷(3×2)=158476÷(2×2)=119728÷(4×2)=91348÷(2×3)=58114÷(3×2)=19420÷(2×3)=70888÷(2×2)=222450÷(3×3)=5078÷(3×2)=13531÷(3×3)=59954÷(3×2)=15920÷(2×2)=5432÷(2×4)=54801÷(3×3)=89488÷(4×2)=6193×(15÷3)=465554×(10÷2)=277086×(18÷9)=172337×(63÷9)=2359122×(28÷7)=488723×(48÷6)=5784156×(16÷4)=624450×(48÷6)=3600161×(15÷3)=80515×(54÷6)=135138×(48÷8)=828644×(10÷2)=322079×(14÷7)=158420×(35÷5)=2940141×(42÷7)=846178×(14÷2)=1246333×(18÷6)=999885×(12÷2)=531067×(18÷3)=40246×(24÷8)=13855×(27÷9)=16573×(28÷7)=29212×(20÷5)=48261×(54÷9)=1566462×(12÷6)=924659×(15÷3)=3295138×(35÷5)=966105×(14÷2)=735266×(18÷6)=798206×(18÷3)=1236193×(21÷7)=579701×(24÷4)=4206213×(10÷5)=426380×(40÷8)=1900118×(10÷5)=23659×(48÷8)=354150×(24÷6)=600632×(18÷6)=189682×(25÷5)=410714×(25÷5)=357010×(405÷5)=81037×(196÷7)=103627×(180÷6)=81025×(616÷8)=192541×(40÷2)=82083×(195÷5)=323756×(28÷2)=78486×(576÷9)=550422×(88÷4)=48453×(455÷5)=482311×(234÷3)=85836×(498÷6)=298822×(132÷3)=96841×(672÷7)=393624×(32÷2)=38435×(141÷3)=164548×(33÷3)=52815×(371÷7)=79516×(378÷7)=86494×(270÷9)=282027×(30÷3)=27032×(180÷2)=288047×(40÷4)=47038×(355÷5)=269847×(22÷2)=51716×(320÷5)=102434×(60÷3)=68099×(186÷6)=306913×(198÷3)=85842×(196÷4)=205829×(112÷7)=46414×(684÷9)=106434×(120÷6)=68022×(96÷3)=70414×(134÷2)=93840×(150÷2)=300043×(24÷2)=51638×(450÷6)=285011×(696÷8)=95761×(158÷2)=481916+173×3=535242+150×5=992486+88×2=662594+25×3=66990+86×5=520551+1