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

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案120+22=800+989=195+66=129+179=400+87=170+441=204+231=89+533=44+83=118+224=75+122=138+719=117+369=627+449=246+182=460+149=280+96=773+340=220+261=976+731=232+105=169+620=257+224=660+671=33+12=261+623=109+116=167+401=100+209=77+57=121+222=826+393=108+34=145+378=22+83=71+415=101+166=779+499=158+339=279+324=353-10=741-176=208-87=586-426=489-357=523-318=132-67=853-492=167-47=743-491=402-64=529-79=350-201=353-299=435-136=506-156=248-133=821-199=449-223=417-392=253-30=550-84=216-184=822-412=493-85=796-770=391-245=928-354=411-113=915-91=261-202=936-711=449-23=631-597=369-249=700-611=357-58=890-397=346-312=603-458=66×3=854×7=49×3=810×2=71×9=635×9=105×4=47×6=11×3=182×9=47×2=64×3=45×4=713×9=285×2=792×5=78×5=510×7=172×2=289×5=42×6=196×2=182×5=212×7=269×2=444×8=160×4=702×3=217×3=611×5=17×8=594×8=59×4=541×5=398×2=653×5=54×8=73×7=30×6=274×7=320÷2=275÷5=40÷2=868÷2=105÷3=625÷5=360÷6=846÷3=177÷3=144÷3=192÷2=300÷2=252÷9=240÷8=326÷2=510÷2=140÷5=876÷3=14÷7=816÷3=64÷4=460÷5=266÷7=114÷2=92÷2=960÷8=366÷6=340÷5=306÷3=891÷3=303÷3=924÷4=232÷8=20÷5=44÷4=960÷3=56÷4=339÷3=24÷6=728÷8=71×13=23×82=12×65=91×48=10×37=33×41=27×12=76×78=67×11=47×22=24×10=42×62=14×49=87×31=39×25=27×57=65×15=19×42=20×15=34×42=10×36=47×61=63×15=58×17=32×16=61×59=13×35=98×22=14×23=54×17=12×28=41×52=36×10=51×55=41×15=42×48=50×14=69×37=35×13=66×17=209+321+169=295+136+62=359+81+62=367+710+681=40+143+351=479+834+972=596+108+18=235+451+968=81+670+200=395+140+538=371+201+94=427+547+550=338+281+247=546+674+809=123+45+528=543+302+56=113+282+365=140+512+351=172+180+594=854+369+483=27+671+21=337+867+476=394+251+228=686+826+651=282+141+548=236+580+456=200+506+23=882+642+263=235+176+501=286+476+890=145+141+223=608+230+719=271+447+200=141+242+186=17+299+570=748+40+426=508+140+113=61+854+813=393+264+41=867+670+755=84+303-89=505+847-250=214+105-170=70+622-332=221+265-27=458+285-250=365+60-308=988+276-998=314+90-329=660+504-446=188+66-51=448+245-667=303+119-32=582+390-450=299+200-59=265+591-67=319+168-194=524+606-28=83+191-118=870+690-794=104+182-232=399+857-743=105+197-213=409+111-423=280+73-231=119+963-35=67+98-10=944+400-490=36+332-81=880+835-601=10+462-315=891+699-924=57+331-360=925+562-256=296+60-334=579+913-99=372+113-447=662+947-653=302+86-235=821+215-518=381-54-225=961-30-168=500-164-51=996-256-75=357-50-287=896-147-177=489-37-70=767-102-283=346-38-235=851-260-291=258-188-16=518-207-61=483-127-330=901-64-458=471-327-57=887-803-17=398-57-321=947-390-461=431-264-119=588-547-33=323-167-106=503-57-20=449-151-118=984-288-282=435-94-297=322-263-11=254-103-27=644-371-178=372-124-98=206-49-103=292-210-20=640-248-368=200-86-49=329-47-111=293-43-178=856-135-292=265-73-71=587-56-486=278-88-21=736-321-245=285-212+62=291-203+972=110-23+233=625-183+89=398-204+56=244-187+463=446-389+13=823-618+639=380-29+37=793-508+35=340-314+254=301-130+631=253-146+81=627-188+436=356-163+228=397-278+341=121-79+378=523-61+964=441-261+310=349-237+433=484-448+145=437-201+947=325-259+242=882-10+315=376-215+241=55-40+810=439-172+217=839-827+375=362-328+89=539-112+196=308-61+240=483-263+703=197-104+137=641-334+986=438-117+57=354-289+752=260-147+308=669-221+704=219-155+291=648-366+132=12×22×3=25×54×8=13×22×3=15×63×9=11×32×2=66×43×2=19×11×3=15×14×6=16×28×2=78×48×8=14×12×5=45×25×4=28×10×2=55×29×6=10×10×8=66×72×3=13×13×5=74×20×7=16×10×2=22×56×9=10×10×6=81×49×6=11×20×4=81×12×9=10×15×5=80×82×8=17×14×4=15×88×8=19×17×3=97×97×7=22×16×2=78×55×2=37×11×2=80×31×9=20×22×2=88×96×8=14×12×2=18×43×5=36×11×2=77×67×9=13×8×9=228×2×5=57×2×5=340×2×5=26×2×6=72×8×5=20×3×7=111×6×8=63×2×7=259×2×6=37×3×8=143×3×5=13×3×7=19×5×3=52×4×3=268×3×8=52×6×2=264×3×6=11×3×4=51×7×3=31×4×8=207×4×5=19×3×6=102×9×8=51×2×7=42×8×2=20×5×6=46×7×6=47×9×2=211×2×4=10×2×3=401×2×6=49×3×4=96×7×5=22×9×5=281×2×6=22×4×5=210×2×9=48×3×5=364×2×8=33×3×85=14×4×76=29×3×19=26×3×18=19×5×11=33×2×97=17×5×80=19×5×96=41×2×23=10×3×67=28×2×34=17×2×17=12×2×94=25×2×40=27×3×53=15×4×95=15×4×10=22×3×33=11×6×75=15×2×65=17×4×94=28×3×64=36×2×86=30×3×97=36×2×24=12×2×99=14×4×64=21×2×78=29×3×54=12×2×54=11×3×45=10×9×14=33×3×79=32×3×25=12×5×10=38×2×99=30×2×46=24×4×68=39×2×48=27×3×29=11×74÷2=44×22÷2=14×34÷2=74×58÷4=25×34÷5=45×39÷3=10×90÷2=23×96÷4=28×17÷7=41×91÷7=11×72÷8=34×92÷4=21×25÷5=34×75÷3=14×41÷7=12×69÷3=11×62÷2=42×83÷3=19×20÷2=92×61÷2=16×18÷4=63×55÷9=32×13÷2=12×58÷3=12×54÷4=36×16÷6=33×24÷3=21×66÷3=10×21÷7=62×41÷2=30×30÷2=38×33÷3=24×21÷7=90×21÷3=50×17÷2=40×36÷2=24×21÷9=97×28÷7=19×40÷5=76×99÷9=140×2÷4=980×5÷2=25×8÷5=526×3÷6=452×2÷4=226×7÷2=82×3÷6=168×4÷3=42×8÷4=599×8÷2=180×2÷5=173×9÷3=96×3÷2=296×9÷3=216×3÷4=340×7÷5=95×6÷2=332×8÷2=42×7÷6=648×6÷8=158×6÷4=211×9÷3=71×8÷2=278×3÷6=16×9÷2=144×5÷2=248×3÷4=658×8÷7=47×6÷3=445×4÷2=18×6÷3=200×9÷2=242×4÷2=207×6÷9=40×6÷5=606×7÷3=44×3÷2=114×5÷3=234×4÷6=558×9÷6=198÷9÷2=108÷6÷3=88÷4÷2=440÷5÷2=686÷2÷7=552÷4÷2=126÷2÷9=744÷6÷4=948÷3÷4=756÷2÷2=252÷6÷3=540÷3÷5=150÷5÷3=972÷9÷3=600÷2÷2=378÷7÷2=620÷2÷2=60÷2÷3=432÷9÷3=840÷8÷3=810÷5÷3=882÷9÷2=996÷3÷2=966÷7÷6=925÷5÷5=920÷2÷4=918÷9÷3=486÷9÷3=700÷5÷7=792÷8÷3=616÷4÷2=760÷5÷2=594÷3÷9=804÷3÷2=984÷2÷3=932÷2÷2=544÷4÷4=204÷2÷2=756÷9÷4=270÷9÷2=610÷5×8=88÷8×3=608÷2×3=273÷3×9=72÷3×9=81÷9×2=264÷4×3=132÷3×4=879÷3×5=100÷5×3=485÷5×7=540÷9×7=684÷2×3=702÷3×9=958÷2×3=555÷5×9=50÷2×4=51÷3×5=963÷3×5=995÷5×2=510÷3×8=620÷5×4=513÷3×9=274÷2×9=840÷8×7=736÷2×5=728÷4×6=880÷2×3=750÷3×2=504÷8×3=420÷3×5=314÷2×9=268÷2×3=468÷9×7=570÷5×6=784÷2×3=296÷4×5=30÷3×4=707÷7×3=552÷8×7=40÷5×31=70÷5×59=72÷9×75=160÷4×73=20÷5×89=88÷2×73=126÷3×22=528÷6×63=22÷2×64=135÷5×47=280÷7×17=156÷6×31=104÷8×47=603÷9×38=306÷9×13=184÷8×77=336÷8×16=384÷6×57=224÷8×31=329÷7×47=360÷6×11=651÷7×88=92÷4×16=88÷4×73=192÷6×29=510÷6×18=441÷9×20=360÷4×46=112÷8×18=80÷5×81=70÷5×23=54÷6×20=136÷8×43=504÷9×79=48÷3×39=264÷6×16=25÷5×56=128÷8×68=117÷9×11=250÷5×55=234+(388-138)=152+(920-424)=337+(487-77)=678+(997-373)=404+(141-112)=624+(949-144)=205+(419-314)=235+(698-108)=69+(376-137)=942+(694-228)=266+(393-203)=671+(832-660)=434+(400-279)=667+(813-810)=134+(450-21)=843+(250-88)=65+(286-157)=258+(777-492)=471+(266-205)=670+(608-310)=60+(246-34)=727+(649-390)=176+(333-163)=752+(896-37)=378+(170-169)=148+(221-87)=222+(444-344)=90+(687-339)=47+(262-52)=427+(457-218)=450+(463-408)=629+(749-742)=83+(346-92)=894+(671-26)=128+(468-363)=94+(873-842)=89+(266-245)=909+(894-215)=440+(149-94)=587+(802-758)=452-(135+163)=849-(272+28)=383-(149+126)=522-(69+26)=448-(141+266)=969-(123+371)=360-(148+172)=404-(269+90)=175-(104+23)=359-(218+123)=451-(161+279)=741-(271+262)=436-(167+85)=894-(217+322)=420-(175+120)=646-(394+234)=397-(69+145)=704-(586+107)=364-(240+23)=760-(109+132)=488-(186+255)=672-(10+159)=361-(79+81)=554-(109+332)=483-(69+222)=964-(796+45)=320-(76+244)=899-(445+96)=497-(50+36)=970-(611+99)=404-(70+152)=970-(297+176)=313-(104+93)=858-(362+416)=375-(50+216)=841-(493+18)=244-(221+10)=433-(52+273)=341-(65+157)=990-(603+29)=352-(482-265)=960-(575-167)=479-(206-126)=850-(384-78)=345-(197-71)=678-(518-513)=278-(310-243)=783-(647-105)=383-(293-209)=291-(889-625)=483-(407-298)=479-(790-454)=301-(379-167)=315-(550-256)=377-(319-202)=901-(457-155)=131-(87-74)=847-(974-737)=238-(451-325)=571-(849-437)=81-(480-409)=294-(914-650)=398-(121-120)=673-(899-860)=394-(335-261)=262-(608-536)=435-(44-26)=865-(566-109)=469-(429-211)=572-(600-567)=93-(122-100)=790-(909-814)=269-(234-219)=540-(423-105)=436-(430-343)=488-(237-133)=281-(494-301)=135-(745-623)=173-(408-375)=836-(809-629)=475÷(30÷6)=63÷(27÷9)=495÷(15÷3)=352÷(24÷6)=190÷(45÷9)=387÷(27÷9)=36÷(24÷8)=288÷(16÷4)=145÷(35÷7)=576÷(30÷5)=414÷(81÷9)=640÷(40÷5)=92÷(24÷6)=996÷(16÷8)=264÷(18÷6)=960÷(18÷6)=480÷(56÷7)=174÷(27÷9)=452÷(28÷7)=465÷(12÷4)=325÷(25÷5)=390÷(12÷2)=270÷(35÷7)=408÷(48÷6)=276÷(18÷3)=394÷(18÷9)=175÷(35÷5)=93÷(18÷6)=185÷(10÷2)=35÷(15÷3)=408÷(15÷5)=168÷(24÷6)=192÷(24÷8)=246÷(16÷8)=235÷(30÷6)=612÷(24÷8)=117÷(21÷7)=780÷(12÷4)=456÷(48÷6)=63÷(56÷8)=264÷(2×4)=496÷(2×2)=896÷(2×4)=714÷(3×2)=652÷(2×2)=752÷(2×4)=558÷(2×3)=40÷(4×2)=594÷(3×3)=264÷(2×2)=258÷(2×3)=414÷(2×3)=72÷(4×2)=464÷(4×2)=354÷(2×3)=524÷(2×2)=240÷(3×2)=88÷(2×2)=40÷(2×4)=582÷(2×3)=816÷(2×2)=630÷(3×2)=870÷(2×3)=864÷(3×3)=603÷(3×3)=480÷(2×2)=534÷(2×3)=42÷(3×2)=336÷(2×4)=348÷(3×2)=400÷(2×2)=440÷(2×2)=882÷(2×3)=912÷(4×2)=324÷(3×3)=150÷(2×3)=552÷(4×2)=16÷(4×2)=144÷(3×2)=464÷(2×2)=136×(15÷5)=328×(24÷8)=25×(28÷4)=605×(49÷7)=215×(27÷9)=632×(27÷9)=52×(12÷3)=475×(56÷8)=48×(15÷3)=904×(63÷7)=151×(10÷2)=19×(24÷8)=57×(15÷5)=145×(36÷4)=62×(30÷6)=445×(24÷4)=28×(14÷2)=145×(40÷5)=65×(64÷8)=617×(40÷5)=70×(36÷4)=987×(14÷7)=90×(56÷8)=917×(56÷8)=38×(10÷5)=581×(24÷8)=54×(16÷8)=281×(54÷6)=42×(12÷6)=668×(54÷9)=152×(24÷4)=507×(27÷3)=86×(24÷8)=89×(35÷5)=168×(14÷7)=198×(21÷3)=83×(45÷9)=868×(18÷2)=71×(30÷6)=290×(42÷6)=75×(77÷7)=99×(108÷3)=22×(38÷2)=26×(372÷6)=18×(260÷5)=69×(210÷6)=10×(296÷8)=15×(75÷5)=28×(100÷4)=65×(360÷6)=19×(154÷7)=96×(336÷6)=51×(90÷9)=71×(82÷2)=16×(126÷6)=46×(24÷2)=32×(184÷8)=59×(495÷5)=68×(88÷8)=99×(264÷6)=27×(182÷7)=11×(364÷4)=31×(224÷8)=32×(270÷5)=79×(44÷4)=47×(456÷8)=24×(110÷5)=60×(360÷6)=10×(84÷7)=15×(256÷4)=17×(270÷6)=86×(290÷5)=14×(126÷2)=53×(285÷5)=25×(114÷6)=97×(232÷4)=31×(80÷8)=60×(300÷4)=32×(150÷5)=39×(30÷3)=134+14×8=183+419×2=360+22×9=214+415×2=402+102×2=120+107×5=228+189×2=158+38×5=64+158×2=283+31×7=454+36×9=881+69×2=258+22×4=785+131×4=437+100×2=749+117×8=84+225×4=71+286×3=214+298×2=856+317×3=139+11×3=424+145×6=26+341×2=907+333×2=58+193×3=793+274×2=67+105×6=715+258×2=101+113×6=356+116×5=66×9+396=16×3+589=16×5+423=249×4+142=28×4+139=57×2+232=81×5+267=99×6+976=317×2+330=44×3+100=121+10×45=452+37×19=452+11×28=982+20×48=109+30×18=745+28×13=84+28×32=389+10×75=183+15×14=242+16×49=129+10×72=944+27×31=350+14×18=425+15×19=179+12×53=228+14×40=398+11×48=822+18×31=119+23×26=976+67×11=311+20×17=29+35×19=74+27×32=231+53×11=80+13×42=377+10×58=114+20×13=284+11×67=492+14×27=281+15×38=12×38+152=95×10+740=29×17+431=61×13+816=15×32+390=72×13+911=31×14+384=42×17+121=17×35+14=53×18+352=250-11×15=914-58×14=345-21×15=517-12×21=429-10×14=586-28×14=380-38×10=674-21×30=189-12×11=601-24×17=455-14×13=984-12×80=391-15×14=707-47×10=491-16×15=824-10×16=475-10×31=752-61×12=361-10×22=671-41×15=417-10×31=661-65×10=386-12×26=854-32×14=299-21×12=579-11×12=316-17×16=767-17×11=304-11×15=840-12×64=394-26×15=969-11×49=425-10×12=363-12×16=480-36×11=733-19×28=336-22×10=998-37×21=435-19×10=211-17×12=137-59×2=581-24×2=434-49×4=668-53×3=397-25×9=561-61×7=278-51×5=444-143×2=350-41×8=279-83×3=382-91×2=554-25×6=339-20×9=734-169×3=430-42×4=592-163×2=389-16×9=637-49×4=401-98×4=932-12×5=406-38×6=976-70×7=281-20×7=837-85×5=346-14×4=713-122×3=342-26×9=180-36×3=498-96×5=827-253×2=411-42×3=451-169×2=496-22×5=859-46×4=448-42×6=840-127×3=247-49×2=432-24×7=472-25×7=792-123×5=18×17-207=13×44-399=12×17-46=52×14-690=16×24-323=16×62-152=25×13-90=17×50-134=13×32-120=33×25-426=16×25-362=24×34-434=23×16-205=58×12-615=19×26-481=28×19-285=35×10-306=25×24-302=14×34-378=39×22-454=15×31-135=28×11-171=23×12-41=27×27-228=20×22-42=32×29-343=40×12-52=16×62-884=47×10-93=18×52-770=16×27-401=19×25-235=36×11-315=44×13-366=19×24-288=87×11-24=25×19-468=35×28-742=31×16-301=26×32-769=460×2-288=180×5-612=397×2-423=99×5-81=96×8-739=900×5-261=303×3-423=524×8-327=289×3-427=514×8-197=192×3-16=750×8-487=89×4-18=551×8-359=158×4-628=162×4-269=141×3-360=220×7-172=136×5-209=100×7-25=326×3-119=568×6-969=372×2-123=740×4-888=180×3-79=635×9-60=63×5-267=426×4-757=30×9-181=575×2-287=148×5-447=687×7-13=114×6-598=270×5-374=320×2-73=355×8-211=150×6-709=507×3-415=108×8-37=568×6-167=369+862÷2=288+805÷7=479+231÷7=998+438÷3=422+828÷6=653+972÷2=253+948÷4=992+320÷4=365+406÷2=406+700÷4=56+314÷2=370+910÷5=447+732÷2=54+560÷4=97+360÷3=842+405÷3=162+135÷5=161+648÷6=383+176÷4=465+365÷5=96÷2+84=548÷2+551=888÷6+224=476÷4+742=168÷3+408=32÷4+549=990÷6+70=336÷6+202=592÷2+177=552÷2+518=574÷7+10=100÷5+23=420÷5+55=574÷7+968=386÷2+11=420÷6+685=604÷4+490=564÷6+76=920÷4+118=567÷7+742=353-744÷3=904-252÷4=321-518÷7=873-855÷5=322-104÷8=959-432÷9=295-156÷3=658-792÷9=226-126÷7=614-928÷4=167-356÷4=542-747÷9=131-380÷5=786-609÷3=313-600÷2=681-628÷2=463-865÷5=882-300÷4=215-873÷9=937-280÷7=354-963÷3=517-180÷4=440-875÷5=705-675÷3=219-976÷8=341-900÷4=486-378÷6=948-658÷2=331-595÷5=580-477÷3=218-402÷6=180-112÷2=305-184÷8=516-830÷5=449-603÷3=474-261÷9=378-376÷2=620-286÷2=299-304÷8=363-18÷9=14×(182-130)=33×(798-711)=21×(91-58)=35×(352-309)=10×(387-300)=97×(149-89)=42×(73-57)=18×(544-451)=18×(246-204)=12×(477-428)=55×(222-206)=63×(725-645)=28×(335-318)=49×(242-170)=28×(358-331)=53×(139-123)=10×(444-396)=35×(185-131)=39×(478-457)=32×(793-753)=(359-341)×19=(726-690)×92=(148-136)×21=(678-643)×16=(448-412)×27=(832-746)×25=(129-58)×10=(865-853)×56=(289-272)×49=(459-402)×57=(443-432)×55=(636-565)×50=(135-107)×25=(797-722)×33=(121-93)×13=(889-798)×67=(166-132)×20=(203-181)×66=(37-13)×19=(820-738)×91=27×(161-158)=767×(801-796)=218×(307-304)=476×(170-166)=323×(364-361)=754×(816-813)=60×(417-410)=158×(977-974)=123×(467-461)=247×(815-811)=85×(123-120)=389×(146-140)=46×(361-356)=410×(834-825)=101×(333-327)=812×(884-875)=97×(114-107)=677×(860-857)=134×(347-341)=623×(295-286)=133×(287-281)=549×(956-949)=45×(34-28)=171×(560-552)=97×(150-141)=999×(207-201)=22×(438-429)=118×(755-750)=295×(57-54)=865×(464-459)=66×(192-187)=769×(167-160)=18×(498-493)=16×(154-149)=42×(183-177)=762×(552-544)=124×(376-368)=589×(148-143)=35×(313-310)=50×(881-875)=126÷(371-369)=224÷(936-934)=250÷(389-384)=135÷(727-724)=99÷(492-489)=74÷(720-718)=172÷(301-297)=144÷(345-342)=426÷(83-81)=891÷(759-756)=459÷(206-203)=756÷(78-76)=96÷(57-54)=295÷(392-387)=408÷(385-381)=646÷(268-266)=408÷(123-115)=808÷(115-111)=392÷(295-287)=192÷(459-453)=332÷(86-84)=260÷(672-670)=171÷(40-31)=21÷(426-423)=133÷(497-490)=342÷(603-600)=426÷(310-307)=244÷(548-546)=295÷(145-140)=468÷(395-391)=427÷(66-59)=562÷(987-985)=392÷(379-375)=984÷(418-415)=428÷(304-302)=520÷(671-666)=84÷(68-62)=460÷(677-672)=284÷(204-202)=273÷(517-514)=(364-352)÷4=(485-437)÷3=(243-135)÷4=(809-692)÷9=(406-238)÷2=(890-198)÷4=(410-100)÷2=(807-615)÷2=(160-18)÷2=(856-500)÷4=(330-322)÷4=(879-55)÷4=(172-37)÷3=(56-44)÷4=(307-208)÷3=(751-147)÷2=(386-146)÷5=(375-203)÷2=(304-214)÷3=(854-434)÷5=(362-98)÷3=(675-471)÷6=(485-469)÷4=(340-178)÷3=(441-177)÷3=(603-561)÷7=(374-174)÷5=(933-814)÷7=(428-347)÷3=(712-688)÷8=(246-52)÷2=(690-522)÷8=(291-171)÷8=(797-79)÷2=(481-269)÷4=(763-139)÷2=(358-88)÷9=(828-726)÷6=(177-89)÷8=(700-500)÷5=2/7+3/7=2/6+3/6=1/4+2/4=6/8+2/8=4/8+2/8=1/4+3/4=1/8+3/8=1/10+2/10=1/7+4/7=6/10+4/10=1/6+2/6=2/7+4/7=3/5-1/5=9/10-1/10=4/7-1/7=2/5-1/5=5/8-2/8=4/8-2/8=3/6-1/6=5/7-1/7=2/6-1/6=3/5-2/5=4/8-3/8=6/7-1/7=6.8+8.9=11.8+48.5=5.1+7.0=8.1+9.2=3.7+2.8=19.3+41.1=6.9+5.5=8.0+49.8=5.5+1.9=5.8+4.0=9.1+8.3=69.7+9.8=3.4+4.4=14.0+44.1=7.6+2.1=9.4+8.5=4.1+4.9=5.0+82.8=9.3+8.1=54.4+8.9=7.9+0.3=5.0+8.0=8.8+5.3=1.7+83.0=0.7+9.4=9.8+57.9=7.0+1.7=5.6+3.2=6.9+4.2=29.0+69.1=2.6+9.0=2.3+77.9=2.0+5.8=9.5+4.8=4.8+4.5=20.5+67.5=1.5+6.1=14.7+30.5=5.8+8.0=7.4+9.9=8.4-5.1=68.4-58.8=5.1-2.1=5.7-3.7=5.2-3.9=70.4-64.6=7.1-2.0=81.4-12.0=9.7-7.4=9.1-0.8=5.4-0.4=74.1-28.1=7.7-2.6=93.3-55.8=5.2-4.3=3.8-2.7=8.2-0.9=55.3-35.4=8.9-8.7=48.4-21.8=9.5-0.6=4.7-4.6=9.4-1.9=89.6-65.3=3.6-3.1=56.9-17.9=2.7-1.9=1.2-0.8=2.9-1.3=52.1-35.0=6.0-0.9=93.7-68.3=0.6-0.2=3.5-1.6=6.8-6.4=45.6-5.8=8.3-6.6=90.6-68.5=8.4-0.3=4.3-0.8=參考答案120+22=142800+989=1789195+66=261129+179=308400+87=487170+441=611204+231=43589+533=62244+83=127118+224=34275+122=197138+719=857117+369=486627+449=1076246+182=428460+149=609280+96=376773+340=1113220+261=481976+731=1707232+105=337169+620=789257+224=481660+671=133133+12=45261+623=884109+116=225167+401=568100+209=30977+57=134121+222=343826+393=1219108+34=142145+378=52322+83=10571+415=486101+166=267779+499=1278158+339=497279+324=603353-10=343741-176=565208-87=121586-426=160489-357=132523-318=205132-67=65853-492=361167-47=120743-491=252402-64=338529-79=450350-201=149353-299=54435-136=299506-156=350248-133=115821-199=622449-223=226417-392=25253-30=223550-84=466216-184=32822-412=410493-85=408796-770=26391-245=146928-354=574411-113=298915-91=824261-202=59936-711=225449-23=426631-597=34369-249=120700-611=89357-58=299890-397=493346-312=34603-458=14566×3=198854×7=597849×3=147810×2=162071×9=639635×9=5715105×4=42047×6=28211×3=33182×9=163847×2=9464×3=19245×4=180713×9=6417285×2=570792×5=396078×5=390510×7=3570172×2=344289×5=144542×6=252196×2=392182×5=910212×7=1484269×2=538444×8=3552160×4=640702×3=2106217×3=651611×5=305517×8=136594×8=475259×4=236541×5=2705398×2=796653×5=326554×8=43273×7=51130×6=180274×7=1918320÷2=160275÷5=5540÷2=20868÷2=434105÷3=35625÷5=125360÷6=60846÷3=282177÷3=59144÷3=48192÷2=96300÷2=150252÷9=28240÷8=30326÷2=163510÷2=255140÷5=28876÷3=29214÷7=2816÷3=27264÷4=16460÷5=92266÷7=38114÷2=5792÷2=46960÷8=120366÷6=61340÷5=68306÷3=102891÷3=297303÷3=101924÷4=231232÷8=2920÷5=444÷4=11960÷3=32056÷4=14339÷3=11324÷6=4728÷8=9171×13=92323×82=188612×65=78091×48=436810×37=37033×41=135327×12=32476×78=592867×11=73747×22=103424×10=24042×62=260414×49=68687×31=269739×25=97527×57=153965×15=97519×42=79820×15=30034×42=142810×36=36047×61=286763×15=94558×17=98632×16=51261×59=359913×35=45598×22=215614×23=32254×17=91812×28=33641×52=213236×10=36051×55=280541×15=61542×48=201650×14=70069×37=255335×13=45566×17=1122209+321+169=699295+136+62=493359+81+62=502367+710+681=175840+143+351=534479+834+972=2285596+108+18=722235+451+968=165481+670+200=951395+140+538=1073371+201+94=666427+547+550=1524338+281+247=866546+674+809=2029123+45+528=696543+302+56=901113+282+365=760140+512+351=1003172+180+594=946854+369+483=170627+671+21=719337+867+476=1680394+251+228=873686+826+651=2163282+141+548=971236+580+456=1272200+506+23=729882+642+263=1787235+176+501=912286+476+890=1652145+141+223=509608+230+719=1557271+447+200=918141+242+186=56917+299+570=886748+40+426=1214508+140+113=76161+854+813=1728393+264+41=698867+670+755=229284+303-89=298505+847-250=1102214+105-170=14970+622-332=360221+265-27=459458+285-250=493365+60-308=117988+276-998=266314+90-329=75660+504-446=718188+66-51=203448+245-667=26303+119-32=390582+390-450=522299+200-59=440265+591-67=789319+168-194=293524+606-28=110283+191-118=156870+690-794=766104+182-232=54399+857-743=513105+197-213=89409+111-423=97280+73-231=122119+963-35=104767+98-10=155944+400-490=85436+332-81=287880+835-601=111410+462-315=157891+699-924=66657+331-360=28925+562-256=1231296+60-334=22579+913-99=1393372+113-447=38662+947-653=956302+86-235=153821+215-518=518381-54-225=102961-30-168=763500-164-51=285996-256-75=665357-50-287=20896-147-177=572489-37-70=382767-102-283=382346-38-235=73851-260-291=300258-188-16=54518-207-61=250483-127-330=26901-64-458=379471-327-57=87887-803-17=67398-57-321=20947-390-461=96431-264-119=48588-547-33=8323-167-106=50503-57-20=426449-151-118=180984-288-282=414435-94-297=44322-263-11=48254-103-27=124644-371-178=95372-124-98=150206-49-103=54292-210-20=62640-248-368=24200-86-49=65329-47-111=171293-43-178=72856-135-292=429265-73-71=121587-56-486=45278-88-21=169736-321-245=170285-212+62=135291-203+972=1060110-23+233=320625-183+89=531398-204+56=250244-187+463=520446-389+13=70823-618+639=844380-29+37=388793-508+35=320340-314+254=280301-130+631=802253-146+81=188627-188+436=875356-163+228=421397-278+341=460121-79+378=420523-61+964=1426441-261+310=490349-237+433=545484-448+145=181437-201+947=1183325-259+242=308882-10+315=1187376-215+241=40255-40+810=825439-172+217=484839-827+375=387362-328+89=123539-112+196=623308-61+240=487483-263+703=923197-104+137=230641-334+986=1293438-117+57=378354-289+752=817260-147+308=421669-221+704=1152219-155+291=355648-366+132=41412×22×3=79225×54×8=1080013×22×3=85815×63×9=850511×32×2=70466×43×2=567619×11×3=62715×14×6=126016×28×2=89678×48×8=2995214×12×5=84045×25×4=450028×10×2=56055×29×6=957010×10×8=80066×72×3=1425613×13×5=84574×20×7=1036016×10×2=32022×56×9=1108810×10×6=60081×49×6=2381411×20×4=88081×12×9=874810×15×5=75080×82×8=5248017×14×4=95215×88×8=1056019×17×3=96997×97×7=6586322×16×2=70478×55×2=858037×11×2=81480×31×9=2232020×22×2=88088×96×8=6758414×12×2=33618×43×5=387036×11×2=79277×67×9=4643113×8×9=936228×2×5=228057×2×5=570340×2×5=340026×2×6=31272×8×5=288020×3×7=420111×6×8=532863×2×7=882259×2×6=310837×3×8=888143×3×5=214513×3×7=27319×5×3=28552×4×3=624268×3×8=643252×6×2=624264×3×6=475211×3×4=13251×7×3=107131×4×8=992207×4×5=414019×3×6=342102×9×8=734451×2×7=71442×8×2=67220×5×6=60046×7×6=193247×9×2=846211×2×4=168810×2×3=60401×2×6=481249×3×4=58896×7×5=336022×9×5=990281×2×6=337222×4×5=440210×2×9=378048×3×5=720364×2×8=582433×3×85=841514×4×76=425629×3×19=165326×3×18=140419×5×11=104533×2×97=640217×5×80=680019×5×96=912041×2×23=188610×3×67=201028×2×34=190417×2×17=57812×2×94=225625×2×40=200027×3×53=429315×4×95=570015×4×10=60022×3×33=217811×6×75=495015×2×65=195017×4×94=639228×3×64=537636×2×86=619230×3×97=873036×2×24=172812×2×99=237614×4×64=358421×2×78=327629×3×54=469812×2×54=129611×3×45=148510×9×14=126033×3×79=782132×3×25=240012×5×10=60038×2×99=752430×2×46=276024×4×68=652839×2×48=374427×3×29=234911×74÷2=40744×22÷2=48414×34÷2=23874×58÷4=107325×34÷5=17045×39÷3=58510×90÷2=45023×96÷4=55228×17÷7=6841×91÷7=53311×72÷8=9934×92÷4=78221×25÷5=10534×75÷3=85014×41÷7=8212×69÷3=27611×62÷2=34142×83÷3=116219×20÷2=19092×61÷2=280616×18÷4=7263×55÷9=38532×13÷2=20812×58÷3=23212×54÷4=16236×16÷6=9633×24÷3=26421×66÷3=46210×21÷7=3062×41÷2=127130×30÷2=45038×33÷3=41824×21÷7=7290×21÷3=63050×17÷2=42540×36÷2=72024×21÷9=5697×28÷7=38819×40÷5=15276×99÷9=836140×2÷4=70980×5÷2=245025×8÷5=40526×3÷6=263452×2÷4=226226×7÷2=79182×3÷6=41168×4÷3=22442×8÷4=84599×8÷2=2396180×2÷5=72173×9÷3=51996×3÷2=144296×9÷3=888216×3÷4=162340×7÷5=47695×6÷2=285332×8÷2=132842×7÷6=49648×6÷8=486158×6÷4=237211×9÷3=63371×8÷2=284278×3÷6=13916×9÷2=72144×5÷2=360248×3÷4=186658×8÷7=75247×6÷3=94445×4÷2=89018×6÷3=36200×9÷2=900242×4÷2=484207×6÷9=13840×6÷5=48606×7÷3=141444×3÷2=66114×5÷3=190234×4÷6=156558×9÷6=837198÷9÷2=11108÷6÷3=688÷4÷2=11440÷5÷2=44686÷2÷7=49552÷4÷2=69126÷2÷9=7744÷6÷4=31948÷3÷4=79756÷2÷2=189252÷6÷3=14540÷3÷5=36150÷5÷3=10972÷9÷3=36600÷2÷2=150378÷7÷2=27620÷2÷2=15560÷2÷3=10432÷9÷3=16840÷8÷3=35810÷5÷3=54882÷9÷2=49996÷3÷2=166966÷7÷6=23925÷5÷5=37920÷2÷4=115918÷9÷3=34486÷9÷3=18700÷5÷7=20792÷8÷3=33616÷4÷2=77760÷5÷2=76594÷3÷9=22804÷3÷2=134984÷2÷3=164932÷2÷2=233544÷4÷4=34204÷2÷2=51756÷9÷4=21270÷9÷2=15610÷5×8=97688÷8×3=33608÷2×3=912273÷3×9=81972÷3×9=21681÷9×2=18264÷4×3=198132÷3×4=176879÷3×5=1465100÷5×3=60485÷5×7=679540÷9×7=420684÷2×3=1026702÷3×9=2106958÷2×3=1437555÷5×9=99950÷2×4=10051÷3×5=85963÷3×5=1605995÷5×2=398510÷3×8=1360620÷5×4=496513÷3×9=1539274÷2×9=1233840÷8×7=735736÷2×5=1840728÷4×6=1092880÷2×3=1320750÷3×2=500504÷8×3=189420÷3×5=700314÷2×9=1413268÷2×3=402468÷9×7=364570÷5×6=684784÷2×3=1176296÷4×5=37030÷3×4=40707÷7×3=303552÷8×7=48340÷5×31=24870÷5×59=82672÷9×75=600160÷4×73=292020÷5×89=35688÷2×73=3212126÷3×22=924528÷6×63=554422÷2×64=704135÷5×47=1269280÷7×17=680156÷6×31=806104÷8×47=611603÷9×38=2546306÷9×13=442184÷8×77=1771336÷8×16=672384÷6×57=3648224÷8×31=868329÷7×47=2209360÷6×11=660651÷7×88=818492÷4×16=36888÷4×73=1606192÷6×29=928510÷6×18=1530441÷9×20=980360÷4×46=4140112÷8×18=25280÷5×81=129670÷5×23=32254÷6×20=180136÷8×43=731504÷9×79=442448÷3×39=624264÷6×16=70425÷5×56=280128÷8×68=1088117÷9×11=143250÷5×55=2750234+(388-138)=484152+(920-424)=648337+(487-77)=747678+(997-373)=1302404+(141-112)=433624+(949-144)=1429205+(419-314)=310235+(698-108)=82569+(376-137)=308942+(694-228)=1408266+(393-203)=456671+(832-660)=843434+(400-279)=555667+(813-810)=670134+(450-21)=563843+(250-88)=100565+(286-157)=194258+(777-492)=543471+(266-205)=532670+(608-310)=96860+(246-34)=272727+(649-390)=986176+(333-163)=346752+(896-37)=1611378+(170-169)=379148+(221-87)=282222+(444-344)=32290+(687-339)=43847+(262-52)=257427+(457-218)=666450+(463-408)=505629+(749-742)=63683+(346-92)=337894+(671-26)=1539128+(468-363)=23394+(873-842)=12589+(266-245)=110909+(894-215)=1588440+(149-94)=495587+(802-758)=631452-(135+163)=154849-(272+28)=549383-(149+126)=108522-(69+26)=427448-(141+266)=41969-(123+371)=475360-(148+172)=40404-(269+90)=45175-(104+23)=48359-(218+123)=18451-(161+279)=11741-(271+262)=208436-(167+85)=184894-(217+322)=355420-(175+120)=125646-(394+234)=18397-(69+145)=183704-(586+107)=11364-(240+23)=101760-(109+132)=519488-(186+255)=47672-(10+159)=503361-(79+81)=201554-(109+332)=113483-(69+222)=192964-(796+45)=123320-(76+244)=0899-(445+96)=358497-(50+36)=411970-(611+99)=260404-(70+152)=182970-(297+176)=497313-(104+93)=116858-(362+416)=80375-(50+216)=109841-(493+18)=330244-(221+10)=13433-(52+273)=108341-(65+157)=119990-(603+29)=358352-(482-265)=135960-(575-167)=552479-(206-126)=399850-(384-78)=544345-(197-71)=219678-(518-513)=673278-(310-243)=211783-(647-105)=241383-(293-209)=299291-(889-625)=27483-(407-298)=374479-(790-454)=143301-(379-167)=89315-(550-256)=21377-(319-202)=260901-(457-155)=599131-(87-74)=118847-(974-737)=610238-(451-325)=112571-(849-437)=15981-(480-409)=10294-(914-650)=30398-(121-120)=397673-(899-860)=634394-(335-261)=320262-(608-536)=190435-(44-26)=417865-(566-109)=408469-(429-211)=251572-(600-567)=53993-(122-100)=71790-(909-814)=695269-(234-219)=254540-(423-105)=222436-(430-343)=349488-(237-133)=384281-(494-301)=88135-(745-623)=13173-(408-375)=140836-(809-629)=656475÷(30÷6)=9563÷(27÷9)=21495÷(15÷3)=99352÷(24÷6)=88190÷(45÷9)=38387÷(27÷9)=12936÷(24÷8)=12288÷(16÷4)=72145÷(35÷7)=29576÷(30÷5)=96414÷(81÷9)=46640÷(40÷5)=8092÷(24÷6)=23996÷(16÷8)=498264÷(18÷6)=88960÷(18÷6)=320480÷(56÷7)=60174÷(27÷9)=58452÷(28÷7)=113465÷(12÷4)=155325÷(25÷5)=65390÷(12÷2)=65270÷(35÷7)=54408÷(48÷6)=51276÷(18÷3)=46394÷(18÷9)=197175÷(35÷5)=2593÷(18÷6)=31185÷(10÷2)=3735÷(15÷3)=7408÷(15÷5)=136168÷(24÷6)=42192÷(24÷8)=64246÷(16÷8)=123235÷(30÷6)=47612÷(24÷8)=204117÷(21÷7)=39780÷(12÷4)=260456÷(48÷6)=5763÷(56÷8)=9264÷(2×4)=33496÷(2×2)=124896÷(2×4)=112714÷(3×2)=119652÷(2×2)=163752÷(2×4)=94558÷(2×3)=9340÷(4×2)=5594÷(3×3)=66264÷(2×2)=66258÷(2×3)=43414÷(2×3)=6972÷(4×2)=9464÷(4×2)=58354÷(2×3)=59524÷(2×2)=131240÷(3×2)=4088÷(2×2)=2240÷(2×4)=5582÷(2×3)=97816÷(2×2)=204630÷(3×2)=105870÷(2×3)=145864÷(3×3)=96603÷(3×3)=67480÷(2×2)=120534÷(2×3)=8942÷(3×2)=7336÷(2×4)=42348÷(3×2)=58400÷(2×2)=100440÷(2×2)=110882÷(2×3)=147912÷(4×2)=114324÷(3×3)=36150÷(2×3)=25552÷(4×2)=6916÷(4×2)=2144÷(3×2)=24464÷(2×2)=116136×(15÷5)=408328×(24÷8)=98425×(28÷4)=175605×(49÷7)=4235215×(27÷9)=645632×(27÷9)=189652×(12÷3)=208475×(56÷8)=332548×(15÷3)=240904×(63÷7)=8136151×(10÷2)=75519×(24÷8)=5757×(15÷5)=171145×(36÷4)=130562×(30÷6)=310445×(24÷4)=267028×(14÷2)=196145×(40÷5)=116065×(64÷8)=520617×(40÷5)=493670×(36÷4)=630987×(14÷7)=197490×(56÷8)=630917×(56÷8)=641938×(10÷5)=76581×(24÷8)=174354×(16÷8)=108281×(54÷6)=252942×(12÷6)=84668×(54÷9)=4008152×(24÷4)=912507×(27÷3)=456386×(24÷8)=25889×(35÷5)=623168×(14÷7)=336198×(21÷3)=138683×(45÷9)=415868×(18÷2)=781271×(30÷6)=355290×(42÷6)=203075×(77÷7)=82599×(108÷3)=356422×(38÷2)=41826×(372÷6)=161218×(260÷5)=93669×(210÷6)=241510×(296÷8)=37015×(75÷5)=22528×(100÷4)=70065×(360÷6)=390019×(154÷7)=41896×(336÷6)=537651×(90÷9)=51071×(82÷2)=291116×(126÷6)=33646×(24÷2)=55232×(184÷8)=73659×(495÷5)=584168×(88÷8)=74899×(264÷6)=435627×(182÷7)=70211×(364÷4)=100131×(224÷8)=86832×(270÷5)=172879×(44÷4)=86947×(456÷8)=267924×(110÷5)=52860×(360÷6)=360010×(84÷7)=12015×(256÷4)=96017×(270÷6)=76586×(290÷5)=498814×(126÷2)=88253×(285÷5)=302125×(114÷6)=47597×(232÷4)=562631×(80÷8)=31060×(300÷4)=450032×(150÷5)=96039×(30÷3)=390134+14×8=246183+419×2=1021360+22×9=558214+415×2=104440