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

三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案148+172=737+305=412+80=406+115=269+131=64+269=165+179=246+344=135+168=447+340=83+109=412+928=113+96=832+990=129+330=383+122=200+240=733+711=118+311=691+164=127+288=356+81=334+61=566+193=140+308=239+492=191+71=125+43=215+212=442+451=76+334=627+146=249+245=250+494=112+111=286+517=62+14=926+799=71+239=170+262=340-23=845-613=303-150=770-652=412-15=642-430=250-116=625-557=316-216=812-345=420-239=295-33=398-387=427-215=171-119=822-336=187-111=756-250=285-233=992-58=86-14=174-52=236-110=771-593=271-83=822-804=443-322=316-198=188-57=657-169=332-168=666-536=283-218=843-433=421-44=576-446=473-29=774-532=167-29=69-42=274×3=814×8=20×7=912×9=104×7=742×4=216×4=81×9=17×3=909×6=169×5=601×8=139×4=721×9=57×7=649×2=347×2=350×4=109×3=965×9=161×2=993×5=192×5=832×2=18×3=75×3=157×2=985×6=118×7=852×9=293×3=962×4=450×2=544×5=378×2=430×4=357×2=465×4=126×4=454×4=282÷2=840÷5=226÷2=464÷8=99÷3=14÷7=224÷8=624÷6=378÷7=210÷6=56÷4=156÷6=177÷3=354÷3=104÷2=42÷3=288÷4=978÷2=345÷5=206÷2=114÷2=580÷2=90÷5=342÷3=140÷4=232÷8=198÷2=510÷2=207÷3=675÷5=72÷9=77÷7=18÷6=396÷4=75÷3=870÷6=158÷2=348÷4=21÷3=570÷6=20×16=22×18=28×31=20×45=31×16=63×38=58×15=55×91=25×35=42×67=69×12=31×41=20×36=53×33=10×69=14×19=70×11=35×74=13×10=28×21=10×30=88×40=37×23=73×27=14×43=78×45=15×50=94×43=24×21=64×52=10×38=88×57=15×40=15×63=35×28=85×48=11×49=30×56=19×42=49×64=103+489+382=676+140+694=277+77+165=662+162+185=591+93+307=773+355+863=21+369+142=719+569+467=23+568+358=303+560+833=261+11+639=564+369+71=578+336+42=398+289+195=142+763+41=343+806+976=660+244+55=680+360+743=120+111+275=402+67+983=217+212+162=858+762+683=37+97+71=769+208+797=96+718+181=28+730+39=266+433+127=24+74+88=514+179+79=57+349+535=301+360+79=500+103+509=603+83+267=463+18+554=231+99+556=35+632+197=359+486+15=124+869+634=357+426+69=433+972+25=96+25-117=624+885-354=186+289-163=889+230-656=66+14-25=419+775-695=17+423-146=235+735-273=321+30-315=686+984-323=135+348-289=270+711-491=200+86-84=749+399-942=177+296-181=683+803-337=431+59-17=109+861-555=233+176-273=362+661-519=202+49-20=774+672-150=116+322-417=907+314-701=298+104-14=585+239-85=41+193-95=763+113-644=132+293-195=768+704-677=106+91-190=492+420-553=305+173-60=570+350-585=454+42-113=874+448-743=157+74-15=568+559-307=114+337-322=395+706-144=467-267-144=881-617-153=364-57-286=988-579-339=444-166-205=854-344-65=324-195-16=909-256-573=315-34-85=709-308-67=457-85-363=933-257-575=312-45-128=656-464-189=496-14-82=689-312-182=472-247-200=959-103-406=388-202-25=904-592-194=454-110-33=382-25-102=476-69-390=874-294-165=384-97-28=865-666-38=275-210-57=945-153-327=354-61-131=634-275-112=459-51-367=974-588-123=265-191-29=599-323-66=474-275-187=933-148-749=489-29-384=989-510-307=447-180-100=793-626-18=390-344+30=840-17+606=405-366+192=560-123+329=315-104+134=445-167+36=355-198+252=296-199+870=451-319+195=868-767+367=302-236+174=685-172+346=153-16+204=165-126+343=395-129+168=547-221+557=495-461+52=417-308+978=316-82+30=990-709+348=192-189+358=410-304+56=251-77+196=729-332+471=392-163+154=909-447+73=217-209+487=252-90+411=390-51+153=554-295+822=142-70+158=657-282+590=455-165+62=457-424+530=404-227+46=260-201+487=230-38+87=884-817+468=471-303+114=130-87+644=10×12×8=61×86×3=16×13×3=51×32×9=10×19×2=71×21×7=13×13×3=30×80×8=18×14×3=16×97×2=11×11×6=97×16×4=11×10×4=27×37×4=21×13×3=58×73×3=11×43×2=97×55×7=18×11×5=40×89×5=10×49×2=30×51×3=12×32×2=67×61×2=28×10×3=50×26×7=12×22×3=28×83×4=18×11×3=49×38×7=20×16×3=99×86×8=10×33×3=54×25×3=13×17×3=60×41×5=13×13×4=26×56×6=14×23×2=55×48×7=17×7×4=451×2×7=24×7×3=111×4×2=11×5×6=47×7×3=27×2×6=85×3×7=36×2×3=111×4×6=66×3×5=232×4×8=64×3×2=70×6×2=25×5×7=66×4×9=24×4×2=78×4×9=84×5×2=87×3×9=52×5×2=55×6×2=54×7×2=168×5×8=28×2×5=37×8×5=20×7×6=127×5×4=35×3×5=80×7×8=61×5×2=107×3×2=37×7×3=229×3×4=37×9×3=81×3×8=18×8×6=107×7×8=96×3×2=182×2×7=10×4×73=14×5×81=24×2×75=14×3×50=21×4×71=15×5×76=13×2×21=26×2×22=19×5×51=43×2×30=12×7×69=16×4×78=15×3×73=30×3×90=19×4×82=15×4×55=24×4×16=21×4×20=39×2×85=14×7×98=24×3×11=15×4×97=48×2×59=29×2×77=14×2×63=49×2×60=14×6×27=36×2×52=13×2×25=42×2×70=22×4×63=11×8×23=15×2×57=15×2×94=22×2×85=19×5×68=17×2×48=12×7×40=13×5×90=19×3×99=17×15÷5=87×33÷3=46×14÷2=72×55÷6=21×46÷3=76×39÷3=42×23÷7=18×68÷2=44×14÷2=46×84÷7=58×10÷5=40×48÷4=68×12÷2=90×77÷6=57×16÷6=10×99÷6=22×34÷4=14×14÷2=14×68÷2=65×63÷7=10×64÷8=96×64÷3=15×52÷5=32×95÷8=36×16÷4=18×85÷6=52×14÷4=45×91÷5=31×24÷8=45×24÷5=20×16÷5=30×52÷4=90×11÷2=48×61÷2=39×24÷9=58×34÷2=10×81÷5=66×62÷2=36×18÷2=28×93÷2=25×6÷2=547×8÷2=10×4÷2=534×4÷3=60×2÷3=978×5÷3=287×3÷7=248×9÷2=112×6÷4=332×4÷2=78×2÷6=994×4÷2=204×4÷8=923×6÷3=162×6÷9=852×5÷3=298×3÷6=567×6÷3=219×4÷3=520×7÷5=495×2÷9=585×6÷9=194×5÷2=750×6÷9=88×8÷2=883×6÷3=172×3÷4=904×9÷8=88×9÷3=483×4÷7=375×2÷5=460×4÷8=122×5÷2=500×7÷5=153×2÷3=369×8÷9=399×2÷7=306×8÷2=345×2÷6=742×9÷6=138÷2÷3=528÷3÷2=504÷8÷9=390÷3÷2=168÷6÷4=216÷3÷2=144÷6÷4=716÷2÷2=488÷2÷4=270÷9÷2=450÷2÷9=864÷6÷3=804÷3÷4=336÷4÷6=108÷3÷9=696÷6÷2=522÷9÷2=258÷3÷2=432÷2÷6=686÷7÷7=510÷5÷6=666÷9÷2=364÷7÷2=702÷9÷2=760÷8÷5=525÷5÷7=600÷2÷3=730÷5÷2=774÷6÷3=285÷5÷3=720÷2÷3=440÷5÷2=252÷6÷6=168÷4÷3=582÷3÷2=288÷4÷9=432÷8÷3=270÷3÷2=560÷4÷5=520÷5÷4=666÷9×3=651÷7×8=486÷9×4=756÷2×7=552÷4×5=416÷8×3=830÷5×4=402÷3×9=412÷2×6=171÷9×4=400÷4×6=732÷4×3=240÷4×7=462÷6×4=267÷3×8=772÷4×2=632÷2×9=504÷9×7=646÷2×3=478÷2×5=134÷2×9=668÷2×8=123÷3×9=306÷3×4=76÷4×5=30÷6×4=906÷3×5=268÷4×3=340÷4×8=220÷2×5=264÷2×4=30÷3×5=834÷6×2=966÷2×7=119÷7×9=755÷5×3=774÷6×7=90÷3×7=711÷3×9=224÷8×7=42÷6×53=294÷7×59=276÷6×10=220÷4×50=21÷7×77=92÷4×19=54÷6×78=39÷3×39=140÷7×48=372÷4×34=55÷5×30=288÷9×42=63÷7×34=176÷2×53=30÷3×53=325÷5×51=168÷7×36=490÷7×49=96÷6×21=322÷7×41=64÷4×31=213÷3×85=837÷9×10=175÷7×55=54÷6×50=256÷8×40=234÷3×10=92÷4×81=432÷8×10=155÷5×40=190÷5×17=114÷3×23=16÷8×24=188÷4×45=147÷3×15=42÷2×81=84÷4×40=125÷5×91=400÷8×16=16÷2×61=174+(399-130)=66+(739-486)=456+(339-325)=15+(716-561)=239+(402-231)=394+(484-414)=81+(349-150)=863+(533-464)=324+(168-98)=665+(887-780)=393+(390-125)=794+(410-272)=358+(314-219)=667+(822-395)=240+(351-219)=49+(196-31)=381+(389-10)=551+(665-376)=191+(201-193)=230+(520-517)=140+(297-96)=64+(849-798)=119+(430-90)=861+(284-160)=18+(308-71)=391+(57-16)=314+(489-99)=767+(542-315)=337+(371-205)=896+(566-209)=401+(285-138)=523+(992-105)=19+(156-130)=526+(700-193)=404+(471-284)=825+(985-976)=465+(339-257)=546+(534-503)=133+(472-271)=650+(834-602)=322-(15+196)=988-(622+330)=499-(330+144)=994-(114+93)=349-(294+19)=634-(28+172)=376-(151+222)=798-(261+122)=480-(25+233)=833-(108+279)=474-(24+238)=581-(27+61)=354-(233+87)=841-(126+30)=243-(62+51)=488-(200+187)=259-(44+127)=608-(114+260)=481-(132+183)=603-(176+157)=266-(75+143)=977-(299+410)=425-(80+332)=795-(132+460)=499-(279+22)=771-(703+22)=191-(72+32)=582-(299+16)=451-(404+31)=971-(115+705)=415-(198+124)=996-(510+187)=359-(12+274)=641-(46+164)=286-(127+81)=828-(190+221)=484-(81+83)=942-(279+567)=487-(260+143)=768-(316+353)=335-(414-145)=954-(582-246)=485-(168-57)=434-(960-594)=321-(202-71)=428-(182-180)=399-(336-75)=874-(755-343)=178-(157-50)=737-(783-363)=207-(295-201)=587-(720-518)=290-(131-90)=540-(644-412)=397-(294-228)=638-(609-359)=313-(237-232)=747-(522-125)=269-(168-134)=406-(417-102)=235-(320-210)=830-(346-280)=389-(396-257)=447-(483-92)=36-(382-381)=411-(994-607)=261-(112-98)=914-(611-44)=133-(272-179)=964-(854-709)=168-(359-259)=259-(456-362)=487-(450-107)=801-(347-225)=109-(487-460)=159-(724-624)=278-(282-217)=617-(135-62)=347-(382-134)=854-(741-231)=456÷(21÷7)=981÷(27÷3)=136÷(72÷9)=678÷(48÷8)=325÷(30÷6)=720÷(81÷9)=28÷(36÷9)=288÷(24÷8)=56÷(16÷4)=210÷(14÷2)=171÷(12÷4)=162÷(15÷5)=216÷(18÷3)=390÷(45÷9)=352÷(16÷2)=840÷(64÷8)=340÷(12÷6)=332÷(16÷8)=240÷(24÷3)=814÷(10÷5)=492÷(12÷2)=140÷(32÷8)=456÷(36÷9)=558÷(30÷5)=276÷(20÷5)=806÷(10÷5)=142÷(14÷7)=760÷(72÷9)=88÷(24÷6)=944÷(12÷3)=155÷(40÷8)=588÷(54÷9)=175÷(49÷7)=456÷(28÷7)=384÷(12÷4)=366÷(15÷5)=96÷(48÷6)=135÷(72÷8)=360÷(14÷7)=216÷(12÷2)=384÷(4×2)=184÷(4×2)=288÷(2×3)=44÷(2×2)=726÷(3×2)=576÷(3×3)=828÷(2×2)=354÷(2×3)=99÷(3×3)=744÷(2×3)=344÷(2×2)=712÷(2×4)=184÷(2×4)=412÷(2×2)=558÷(3×2)=66÷(3×2)=144÷(2×4)=248÷(2×4)=168÷(2×2)=246÷(3×2)=280÷(2×4)=261÷(3×3)=252÷(2×3)=752÷(2×2)=760÷(2×2)=88÷(4×2)=756÷(2×2)=936÷(2×4)=608÷(4×2)=270÷(3×2)=894÷(3×2)=476÷(2×2)=256÷(2×4)=450÷(2×3)=420÷(2×2)=884÷(2×2)=336÷(4×2)=920÷(2×2)=120÷(4×2)=81÷(3×3)=219×(20÷5)=854×(20÷5)=316×(14÷7)=363×(56÷8)=153×(21÷7)=364×(20÷5)=36×(48÷8)=822×(18÷9)=328×(18÷9)=293×(28÷7)=192×(35÷7)=433×(21÷3)=77×(20÷4)=231×(56÷7)=102×(18÷9)=264×(10÷2)=94×(48÷6)=399×(42÷6)=142×(12÷4)=539×(25÷5)=162×(18÷6)=794×(30÷6)=186×(15÷5)=947×(36÷6)=122×(40÷5)=671×(28÷7)=495×(18÷9)=908×(32÷4)=107×(18÷9)=442×(16÷8)=24×(16÷4)=206×(45÷9)=304×(12÷4)=277×(21÷7)=31×(72÷8)=714×(32÷4)=303×(15÷5)=921×(48÷8)=430×(10÷5)=225×(36÷4)=12×(172÷4)=19×(245÷7)=77×(80÷8)=79×(486÷6)=13×(348÷6)=22×(240÷4)=28×(112÷8)=68×(558÷9)=10×(196÷2)=61×(159÷3)=12×(621÷9)=10×(477÷9)=26×(184÷8)=22×(124÷2)=10×(180÷5)=44×(426÷6)=15×(174÷3)=30×(24÷2)=14×(246÷6)=78×(189÷3)=19×(40÷4)=27×(688÷8)=10×(162÷2)=97×(216÷8)=12×(72÷2)=97×(258÷6)=50×(144÷8)=15×(125÷5)=35×(55÷5)=36×(315÷7)=40×(150÷6)=40×(316÷4)=39×(110÷5)=59×(152÷8)=19×(324÷9)=55×(308÷7)=11×(567÷7)=43×(219÷3)=20×(162÷9)=20×(102÷2)=67+221×4=993+35×7=368+189×2=296+161×3=194+227×3=951+305×3=484+74×3=517+93×4=65+94×4=936+251×2=118+177×2=233+168×5=409+32×7=720+27×6=420+21×4=286+92×4=495+41×5=275+72×9=10+431×2=934+255×2=436+79×6=954+331×3=288+287×2=408+31×3=80+455×2=945+24×6=385+74×3=566+82×2=108+35×7=909+197×3=104×3+242=35×5+798=24×7+260=63×8+600=51×2+233=122×4+993=186×4+154=83×4+40=403×2+72=395×2+41=398+42×10=466+46×10=59+11×83=192+46×10=416+12×13=949+13×30=220+15×16=964+20×42=309+13×41=794+11×41=416+21×15=696+50×12=178+36×22=66+35×15=41+37×20=727+21×19=138+52×11=594+51×13=21+31×24=748+34×10=33+44×16=556+28×11=50+12×21=939+27×24=20+25×38=873+19×32=36+11×26=990+49×16=365+24×20=29+20×39=10×79+195=14×33+967=30×26+92=32×19+221=17×25+32=65×10+696=28×21+43=40×21+925=26×19+359=22×12+591=494-23×18=744-18×13=446-26×12=900-10×51=470-28×14=528-23×12=270-20×11=470-19×13=296-11×21=352-14×18=395-11×20=290-10×20=342-13×23=785-15×35=395-13×17=827-11×70=357-15×20=513-10×33=241-11×16=947-45×13=354-16×22=928-12×24=480-18×22=330-15×14=379-14×18=691-17×15=486-16×20=981-10×91=289-12×10=871-22×24=374-10×18=510-17×25=368-10×32=704-62×11=309-19×13=492-21×18=484-13×14=569-21×11=497-13×16=887-11×62=172-52×2=625-78×8=436-131×3=567-167×2=272-55×2=473-110×4=489-152×3=507-105×2=70-26×2=697-194×2=284-43×5=754-63×5=382-66×2=648-19×5=61-19×3=861-34×2=496-52×9=939-128×5=392-55×6=404-30×8=487-129×3=577-96×6=448-81×4=375-51×7=405-126×3=940-78×3=158-12×5=903-354×2=330-37×3=943-11×6=316-13×9=717-33×9=490-141×3=570-16×8=390-45×4=674-27×8=484-188×2=244-31×2=194-16×6=776-85×6=10×40-16=21×39-226=23×20-433=21×39-380=11×44-83=48×14-365=18×26-60=12×59-584=42×11-357=34×26-274=16×23-330=20×33-103=43×11-227=47×18-183=16×31-248=46×16-429=31×10-198=26×36-507=26×10-96=16×30-116=14×19-113=62×11-634=19×26-391=48×19-360=32×14-220=11×23-179=21×19-135=10×96-704=27×16-396=12×65-568=38×11-220=22×44-551=25×20-318=11×34-132=19×25-81=21×38-128=14×15-121=14×39-491=10×46-46=79×10-731=156×4-624=254×7-472=131×5-447=787×4-468=40×8-310=810×2-213=351×2-476=377×5-919=74×9-21=162×8-609=223×4-50=408×8-606=110×7-366=418×4-376=127×4-303=783×5-770=40×3-108=709×5-119=246×4-795=298×3-350=301×2-340=151×5-260=125×3-224=721×2-351=145×5-383=380×6-635=157×5-723=573×6-202=115×7-452=81×6-330=85×7-222=887×6-842=158×6-773=828×3-191=454×2-889=198×5-503=182×5-190=350×7-737=133×7-699=279×4-830=198+867÷3=998+476÷4=111+582÷6=37+996÷4=181+130÷5=65+510÷6=168+747÷9=98+868÷7=26+66÷3=313+752÷4=327+48÷4=459+24÷8=442+290÷2=874+666÷2=255+282÷3=572+657÷9=282+400÷5=962+495÷3=277+64÷8=779+490÷5=212÷2+434=944÷2+508=308÷2+425=965÷5+519=902÷2+346=884÷4+38=898÷2+207=498÷3+346=38÷2+26=381÷3+763=456÷6+207=744÷3+721=456÷4+419=825÷3+737=75÷3+54=150÷3+587=856÷2+474=768÷3+470=646÷2+473=510÷3+913=353-58÷2=678-332÷2=301-92÷2=162-171÷3=223-256÷2=155-116÷4=274-102÷2=323-240÷3=239-420÷4=712-420÷5=307-12÷3=363-68÷2=428-208÷2=153-616÷7=402-63÷7=723-217÷7=435-765÷5=918-190÷5=192-639÷9=911-26÷2=332-162÷6=773-432÷8=214-576÷9=985-122÷2=109-468÷9=418-466÷2=331-138÷6=544-645÷5=457-636÷3=887-418÷2=278-18÷6=301-736÷8=260-405÷5=296-476÷2=189-200÷4=296-784÷7=340-304÷4=230-155÷5=223-360÷5=729-858÷3=43×(282-259)=28×(324-311)=38×(287-276)=29×(901-870)=55×(254-237)=19×(666-625)=10×(372-273)=98×(198-117)=22×(225-195)=90×(296-259)=41×(222-199)=25×(201-171)=16×(116-77)=59×(310-275)=18×(387-345)=35×(822-809)=22×(500-478)=83×(445-347)=11×(413-331)=15×(931-866)=(451-438)×35=(709-685)×83=(494-478)×39=(913-833)×84=(374-352)×24=(780-708)×16=(299-260)×18=(113-46)×77=(254-205)×18=(904-882)×30=(118-73)×13=(390-366)×75=(384-372)×50=(930-857)×25=(462-413)×16=(435-383)×16=(223-212)×25=(924-877)×89=(273-216)×13=(363-319)×29=95×(309-305)=825×(571-566)=107×(188-182)=397×(214-206)=10×(448-439)=783×(999-992)=87×(156-147)=815×(172-164)=254×(267-264)=286×(957-953)=49×(85-80)=868×(180-174)=162×(325-320)=423×(117-109)=114×(249-241)=883×(432-426)=212×(56-53)=631×(814-805)=99×(188-181)=227×(501-497)=301×(21-18)=498×(337-330)=45×(253-246)=902×(165-157)=142×(272-267)=555×(962-953)=79×(291-283)=231×(394-389)=28×(353-347)=703×(971-967)=161×(500-496)=38×(808-802)=141×(115-108)=737×(812-808)=68×(89-82)=331×(974-970)=323×(201-198)=168×(256-250)=24×(79-75)=803×(730-727)=392÷(316-309)=692÷(578-574)=280÷(424-417)=344÷(542-534)=300÷(442-437)=690÷(459-457)=14÷(429-427)=818÷(321-319)=432÷(79-70)=848÷(106-104)=104÷(417-413)=954÷(452-443)=108÷(206-204)=486÷(654-651)=100÷(90-88)=956÷(142-140)=285÷(26-23)=502÷(445-443)=234÷(309-307)=300÷(494-490)=228÷(24-20)=384÷(609-603)=102÷(258-255)=355÷(971-966)=128÷(236-232)=232÷(15-13)=236÷(205-201)=824÷(851-847)=92÷(182-180)=963÷(214-211)=272÷(381-377)=987÷(759-756)=243÷(106-97)=55÷(633-628)=300÷(293-288)=161÷(65-58)=224÷(239-232)=610÷(131-129)=492÷(489-486)=494÷(405-403)=(236-110)÷6=(281-111)÷2=(302-258)÷4=(772-316)÷6=(488-128)÷2=(925-241)÷3=(465-415)÷5=(315-156)÷3=(238-190)÷8=(928-702)÷2=(478-326)÷4=(978-558)÷5=(403-58)÷5=(849-129)÷3=(498-33)÷5=(981-761)÷2=(323-225)÷2=(633-468)÷3=(239-187)÷4=(614-109)÷5=(428-264)÷2=(859-715)÷4=(307-167)÷7=(744-674)÷2=(387-125)÷2=(876-116)÷8=(287-23)÷3=(886-532)÷6=(467-177)÷2=(403-343)÷4=(420-390)÷2=(565-445)÷3=(313-221)÷2=(519-99)÷4=(393-295)÷2=(957-439)÷2=(469-231)÷7=(679-64)÷3=(500-474)÷2=(958-510)÷7=5/8+2/8=1/6+5/6=1/5+3/5=1/5+4/5=1/6+4/6=3/6+2/6=1/8+4/8=3/7+4/7=1/8+2/8=6/8+2/8=1/7+4/7=5/7+2/7=5/7-1/7=3/5-2/5=2/4-1/4=2/3-1/3=3/6-1/6=6/10-1/10=3/6-2/6=6/10-4/10=2/7-1/7=2/6-1/6=3/5-1/5=6/9-2/9=9.0+5.8=62.2+20.5=4.8+5.7=5.4+4.7=1.2+1.6=25.5+10.5=8.4+7.4=63.0+15.2=1.4+7.7=9.8+1.4=7.3+9.7=6.6+62.4=9.1+3.0=44.7+54.2=2.3+2.8=7.0+8.4=3.6+6.5=37.6+0.4=6.3+8.0=18.2+52.3=5.9+8.8=1.1+0.4=2.8+9.3=65.4+5.4=0.7+3.3=14.8+21.8=2.8+9.7=6.0+6.5=7.2+1.2=47.9+36.4=1.1+3.4=30.6+65.7=6.3+7.9=1.7+2.7=8.9+5.5=11.0+73.3=2.7+9.5=19.0+31.0=6.1+4.3=8.2+0.5=8.9-7.8=96.5-46.3=7.6-2.6=6.0-5.5=8.4-5.7=66.0-35.4=7.7-1.6=78.0-30.0=8.9-4.4=8.6-2.4=9.3-7.8=20.0-13.0=9.5-5.7=53.6-25.9=6.9-5.2=5.2-3.2=1.7-1.3=99.1-74.9=3.4-0.3=43.2-26.0=8.5-2.5=9.4-5.3=5.8-5.5=59.6-43.8=8.6-5.7=64.8-19.4=8.0-4.5=7.8-4.6=4.8-1.1=5.2-4.8=6.1-0.8=76.1-5.0=8.0-5.8=5.7-1.9=8.3-3.6=76.4-6.5=5.1-0.9=79.1-59.9=9.0-1.3=7.3-2.6=參考答案148+172=320737+305=1042412+80=492406+115=521269+131=40064+269=333165+179=344246+344=590135+168=303447+340=78783+109=192412+928=1340113+96=209832+990=1822129+330=459383+122=505200+240=440733+711=1444118+311=429691+164=855127+288=415356+81=437334+61=395566+193=759140+308=448239+492=731191+71=262125+43=168215+212=427442+451=89376+334=410627+146=773249+245=494250+494=744112+111=223286+517=80362+14=76926+799=172571+239=310170+262=432340-23=317845-613=232303-150=153770-652=118412-15=397642-430=212250-116=134625-557=68316-216=100812-345=467420-239=181295-33=262398-387=11427-215=212171-119=52822-336=486187-111=76756-250=506285-233=52992-58=93486-14=72174-52=122236-110=126771-593=178271-83=188822-804=18443-322=121316-198=118188-57=131657-169=488332-168=164666-536=130283-218=65843-433=410421-44=377576-446=130473-29=444774-532=242167-29=13869-42=27274×3=822814×8=651220×7=140912×9=8208104×7=728742×4=2968216×4=86481×9=72917×3=51909×6=5454169×5=845601×8=4808139×4=556721×9=648957×7=399649×2=1298347×2=694350×4=1400109×3=327965×9=8685161×2=322993×5=4965192×5=960832×2=166418×3=5475×3=225157×2=314985×6=5910118×7=826852×9=7668293×3=879962×4=3848450×2=900544×5=2720378×2=756430×4=1720357×2=714465×4=1860126×4=504454×4=1816282÷2=141840÷5=168226÷2=113464÷8=5899÷3=3314÷7=2224÷8=28624÷6=104378÷7=54210÷6=3556÷4=14156÷6=26177÷3=59354÷3=118104÷2=5242÷3=14288÷4=72978÷2=489345÷5=69206÷2=103114÷2=57580÷2=29090÷5=18342÷3=114140÷4=35232÷8=29198÷2=99510÷2=255207÷3=69675÷5=13572÷9=877÷7=1118÷6=3396÷4=9975÷3=25870÷6=145158÷2=79348÷4=8721÷3=7570÷6=9520×16=32022×18=39628×31=86820×45=90031×16=49663×38=239458×15=87055×91=500525×35=87542×67=281469×12=82831×41=127120×36=72053×33=174910×69=69014×19=26670×11=77035×74=259013×10=13028×21=58810×30=30088×40=352037×23=85173×27=197114×43=60278×45=351015×50=75094×43=404224×21=50464×52=332810×38=38088×57=501615×40=60015×63=94535×28=98085×48=408011×49=53930×56=168019×42=79849×64=3136103+489+382=974676+140+694=1510277+77+165=519662+162+185=1009591+93+307=991773+355+863=199121+369+142=532719+569+467=175523+568+358=949303+560+833=1696261+11+639=911564+369+71=1004578+336+42=956398+289+195=882142+763+41=946343+806+976=2125660+244+55=959680+360+743=1783120+111+275=506402+67+983=1452217+212+162=591858+762+683=230337+97+71=205769+208+797=177496+718+181=99528+730+39=797266+433+127=82624+74+88=186514+179+79=77257+349+535=941301+360+79=740500+103+509=1112603+83+267=953463+18+554=1035231+99+556=88635+632+197=864359+486+15=860124+869+634=1627357+426+69=852433+972+25=143096+25-117=4624+885-354=1155186+289-163=312889+230-656=46366+14-25=55419+775-695=49917+423-146=294235+735-273=697321+30-315=36686+984-323=1347135+348-289=194270+711-491=490200+86-84=202749+399-942=206177+296-181=292683+803-337=1149431+59-17=473109+861-555=415233+176-273=136362+661-519=504202+49-20=231774+672-150=1296116+322-417=21907+314-701=520298+104-14=388585+239-85=73941+193-95=139763+113-644=232132+293-195=230768+704-677=795106+91-190=7492+420-553=359305+173-60=418570+350-585=335454+42-113=383874+448-743=579157+74-15=216568+559-307=820114+337-322=129395+706-144=957467-267-144=56881-617-153=111364-57-286=21988-579-339=70444-166-205=73854-344-65=445324-195-16=113909-256-573=80315-34-85=196709-308-67=334457-85-363=9933-257-575=101312-45-128=139656-464-189=3496-14-82=400689-312-182=195472-247-200=25959-103-406=450388-202-25=161904-592-194=118454-110-33=311382-25-102=255476-69-390=17874-294-165=415384-97-28=259865-666-38=161275-210-57=8945-153-327=465354-61-131=162634-275-112=247459-51-367=41974-588-123=263265-191-29=45599-323-66=210474-275-187=12933-148-749=36489-29-384=76989-510-307=172447-180-100=167793-626-18=149390-344+30=76840-17+606=1429405-366+192=231560-123+329=766315-104+134=345445-167+36=314355-198+252=409296-199+870=967451-319+195=327868-767+367=468302-236+174=240685-172+346=859153-16+204=341165-126+343=382395-129+168=434547-221+557=883495-461+52=86417-308+978=1087316-82+30=264990-709+348=629192-189+358=361410-304+56=162251-77+196=370729-332+471=868392-163+154=383909-447+73=535217-209+487=495252-90+411=573390-51+153=492554-295+822=1081142-70+158=230657-282+590=965455-165+62=352457-424+530=563404-227+46=223260-201+487=546230-38+87=279884-817+468=535471-303+114=282130-87+644=68710×12×8=96061×86×3=1573816×13×3=62451×32×9=1468810×19×2=38071×21×7=1043713×13×3=50730×80×8=1920018×14×3=75616×97×2=310411×11×6=72697×16×4=620811×10×4=44027×37×4=399621×13×3=81958×73×3=1270211×43×2=94697×55×7=3734518×11×5=99040×89×5=1780010×49×2=98030×51×3=459012×32×2=76867×61×2=817428×10×3=84050×26×7=910012×22×3=79228×83×4=929618×11×3=59449×38×7=1303420×16×3=96099×86×8=6811210×33×3=99054×25×3=405013×17×3=66360×41×5=1230013×13×4=67626×56×6=873614×23×2=64455×48×7=1848017×7×4=476451×2×7=631424×7×3=504111×4×2=88811×5×6=33047×7×3=98727×2×6=32485×3×7=178536×2×3=216111×4×6=266466×3×5=990232×4×8=742464×3×2=38470×6×2=84025×5×7=87566×4×9=237624×4×2=19278×4×9=280884×5×2=84087×3×9=234952×5×2=52055×6×2=66054×7×2=756168×5×8=672028×2×5=28037×8×5=148020×7×6=840127×5×4=254035×3×5=52580×7×8=448061×5×2=610107×3×2=64237×7×3=777229×3×4=274837×9×3=99981×3×8=194418×8×6=864107×7×8=599296×3×2=576182×2×7=254810×4×73=292014×5×81=567024×2×75=360014×3×50=210021×4×71=596415×5×76=570013×2×21=54626×2×22=114419×5×51=484543×2×30=258012×7×69=579616×4×78=499215×3×73=328530×3×90=810019×4×82=623215×4×55=330024×4×16=153621×4×20=168039×2×85=663014×7×98=960424×3×11=79215×4×97=582048×2×59=566429×2×77=446614×2×63=176449×2×60=588014×6×27=226836×2×52=374413×2×25=65042×2×70=588022×4×63=554411×8×23=202415×2×57=171015×2×94=282022×2×85=374019×5×68=646017×2×48=163212×7×40=336013×5×90=585019×3×99=564317×15÷5=5187×33÷3=95746×14÷2=32272×55÷6=66021×46÷3=32276×39÷3=98842×23÷7=13818×68÷2=61244×14÷2=30846×84÷7=55258×10÷5=11640×48÷4=48068×12÷2=40890×77÷6=115557×16÷6=15210×99÷6=16522×34÷4=18714×14÷2=9814×68÷2=47665×63÷7=58510×64÷8=8096×64÷3=204815×52÷5=15632×95÷8=38036×16÷4=14418×85÷6=25552×14÷4=18245×91÷5=81931×24÷8=9345×24÷5=21620×16÷5=6430×52÷4=39090×11÷2=49548×61÷2=146439×24÷9=10458×34÷2=98610×81÷5=16266×62÷2=204636×18÷2=32428×93÷2=130225×6÷2=75547×8÷2=218810×4÷2=20534×4÷3=71260×2÷3=40978×5÷3=1630287×3÷7=123248×9÷2=1116112×6÷4=168332×4÷2=66478×2÷6=26994×4÷2=1988204×4÷8=102923×6÷3=1846162×6÷9=108852×5÷3=1420298×3÷6=149567×6÷3=1134219×4÷3=292520×7÷5=728495×2÷9=110585×6÷9=390194×5÷2=485750×6÷9=50088×8÷2=352883×6÷3=1766172×3÷4=129904×9÷8=101788×9÷3=264483×4÷7=276375×2÷5=150460×4÷8=230122×5÷2=305500×7÷5=700153×2÷3=102369×8÷9=328399×2÷7=114306×8÷2=1224345×2÷6=115742×9÷6=1113138÷2÷3=23528÷3÷2=88504÷8÷9=7390÷3÷2=65168÷6÷4=7216÷3÷2=36144÷6÷4=6716÷2÷2=179488÷2÷4=61270÷9÷2=15450÷2÷9=25864÷6÷3=48804÷3÷4=67336÷4÷6=14108÷3÷9=4696÷6÷2=58522÷9÷2=29258÷3÷2=43432÷2÷6=36686÷7÷7=14510÷5÷6=17666÷9÷2=37364÷7÷2=26702÷9÷2=39760÷8÷5=19525÷5÷7=15600÷2÷3=100730÷5÷2=73774÷6÷3=43285÷5÷3=19720÷2÷3=120440÷5÷2=44252÷6÷6=7168÷4÷3=14582÷3÷2=97288÷4÷9=8432÷8÷3=18270÷3÷2=45560÷4÷5=28520÷5÷4=26666÷9×3=222651÷7×8=744486÷9×4=216756÷2×7=2646552÷4×5=690416÷8×3=156830÷5×4=664402÷3×9=1206412÷2×6=1236171÷9×4=76400÷4×6=600732÷4×3=549240÷4×7=420462÷6×4=308267÷3×8=712772÷4×2=386632÷2×9=2844504÷9×7=392646÷2×3=969478÷2×5=1195134÷2×9=603668÷2×8=2672123÷3×9=369306÷3×4=40876÷4×5=9530÷6×4=20906÷3×5=1510268÷4×3=201340÷4×8=680220÷2×5=550264÷2×4=52830÷3×5=50834÷6×2=278966÷2×7=3381119÷7×9=153755÷5×3=453774÷6×7=90390÷3×7=210711÷3×9=2133224÷8×7=19642÷6×53=371294÷7×59=2478276÷6×10=460220÷4×50=275021÷7×77=23192÷4×19=43754÷6×78=70239÷3×39=507140÷7×48=960372÷4×34=316255÷5×30=330288÷9×42=134463÷7×34=306176÷2×53=466430÷3×53=530325÷5×51=3315168÷7×36=864490÷7×49=343096÷6×21=336322÷7×41=188664÷4×31=496213÷3×85=6035837÷9×10=930175÷7×55=137554÷6×50=450256÷8×40=1280234÷3×10=78092÷4×81=1863432÷8×10=540155÷5×40=1240190÷5×17=646114÷3×23=87416÷8×24=48188÷4×45=2115147÷3×15=73542÷2×81=170184÷4×40=840125÷5×91=2275400÷8×16=80016÷2×61=488174+(399-130)=44366+(739-486)=319456+(339-325)=47015+(716-561)=170239+(402-231)=410394+(484-414)=46481+(349-150)=280863+(533-464)=932324+(168-98)=394665+(887-780)=772393+(390-125)=658794+(410-272)=932358+(314-219)=453667+(822-395)=1094240+(351-219)=37249+(196-31)=214381+(389-10)=760551+(665-376)=840191+(201-193)=199230+(520-517)=233140+(297-96)=34164+(849-798)=115119+(430-90)=459861+(284-160)=98518+(308-71)=255391+(57-16)=432314+(489-99)=704767+(542-315)=994337+(371-205)=503896+(566-209)=1253401+(285-138)=548523+(992-105)=141019+(156-130)=45526+(700-193)=1033404+(471-284)=591825+(985-976)=834465+(339-257)=547546+(534-503)=577133+(472-271)=334650+(834-602)=882322-(15+196)=111988-(622+330)=36499-(330+144)=25994-(114+93)=787349-(294+19)=36634-(28+172)=434376-(151+222)=3798-(261+122)=415480-(25+233)=222833-(108+279)=446474-(24+238)=212581-(27+61)=493354-(233+87)=34841-(126+30)=685243-(62+51)=130488-(200+187)=101259-(44+127)=88608-(114+260)=234481-(132+183)=166603-(176+157)=270266-(75+143)=48977-(299+410)=268425-(80+332)=13795-(132+460)=203499-(279+22)=198771-(703+22)=46191-(72+32)=87582-(299+16)=267451-(404+31)=16971-(115+705)=151415-(198+124)=93996-(510+187)=299359-(12+274)=73641-(46+164)=431286-(127+81)=78828-(190+221)=417484-(81+83)=320942-(279+567)=96487-(260+143)=84768-(316+353)=99335-(414-145)=66954-(582-246)=618485-(168-57)=374434-(960-594)=68321-(202-71)=190428-(182-180)=426399-(336-75)=138874-(755-343)=462178-(157-50)=71737-(783-363)=317207-(295-201)=113587-(720-518)=385290-(131-90)=249540-(644-412)=308397-(294-228)=331638-(609-359)=388313-(237-232)=308747-(522-125)=350269-(168-134)=235406-(417-102)=91235-(320-210)=125830-(346-280)=764389-(396-257)=250447-(483-92)=5636-(382-381)=35411-(994-607)=24261-(112-98)=247914-(611-44)=347133-(272-179)=40964-(854-709)=819168-(359-259)=68259-(456-362)=165487-(450-107)=144801-(347-225)=679109-(487-460)=82159-(724-624)=59278-(282-217)=213617-(135-62)=544347-(382-134)=99854-(741-231)=344456÷(21÷7)=152981÷(27÷3)=109136÷(72÷9)=17678÷(48÷8)=113325÷(30÷6)=65720÷(81÷9)=8028÷(36÷9)=7288÷(24÷8)=9656÷(16÷4)=14210÷(14÷2)=30171÷(12÷4)=57162÷(15÷5)=54216÷(18÷3)=36390÷(45÷9)=78352÷(16÷2)=44840÷(64÷8)=105340÷(12÷6)=170332÷(16÷8)=166240÷(24÷3)=30814÷(10÷5)=407492÷(12÷2)=82140÷(32÷8)=35456÷(36÷9)=114558÷(30÷5)=93276÷(20÷5)=69806÷(10÷5)=403142÷(14÷7)=71760÷(72÷9)=9588÷(24÷6)=22944÷(12÷3)=236155÷(40÷8)=31588÷(54÷9)=98175÷(49÷7)=25456÷(28÷7)=114384÷(12÷4)=128366÷(15÷5)=12296÷(48÷6)=12135÷(72÷8)=15360÷(14÷7)=180216÷(12÷2)=36384÷(4×2)=48184÷(4×2)=23288÷(2×3)=4844÷(2×2)=11726÷(3×2)=121576÷(3×3)=64828÷(2×2)=207354÷(2×3)=5999÷(3×3)=11744÷(2×3)=124344÷(2×2)=86712÷(2×4)=89184÷(2×4)=23412÷(2×2)=103558÷(3×2)=9366÷(3×2)=11144÷(2×4)=18248÷(2×4)=31168÷(2×2)=42246÷(3×2)=41280÷(2×4)=35261÷(3×3)=29252÷(2×3)=42752÷(2×2)=188760÷(2×2)=19088÷(4×2)=11756÷(2×2)=189936÷(2×4)=117608÷(4×2)=76270÷(3×2)=45894÷(3×2)=149476÷(2×2)=119256÷(2×4)=32450÷(2×3)=75420÷(2×2)=105884÷(2×2)=221336÷(4×2)=42920÷(2×2)=230120÷(4×2)=1581÷(3×3)=9219×(20÷5)=876854×(20÷5)=3416316×(14÷7)=632363×(56÷8)=2541153×(21÷7)=459364×(20÷5)=145636×(48÷8)=216822×(18÷9)=1644328×(18÷9)=656293×(28÷7)=1172192×(35÷7)=960433×(21÷3)=303177×(20÷4)=385231×(56÷7)=1848102×(18÷9)=204264×(10÷2)=132094×(48÷6)=752399×(42÷6)=2793142×(12÷4)=426539×(25÷5)=2695162×(18÷6)=486794×(30÷6)=3970186×(15÷5)=558947×(36÷6)=5682122×(40÷5)=976671×(28÷7)=2684495×(18÷9)=990908×(32÷4)=7264107×(18÷9)=214442×(16÷8)=88424×(16÷4)=96206×(45÷9)=1030304×(12÷4)=912277×(21÷7)=83131×(72÷8)=279714×(32÷4)=5712303×(15÷5)=909921×(48÷8)=5526430×(10÷5)=860225×(36÷4)=202512×(172÷4)=51619×(245÷7)=66577×(80÷8)=77079×(486÷6)=639913×(348÷6)=75422×(240÷4)=132028×(112÷8)=39268×(558÷9)=421610×(196÷2)=98061×(159÷3)=323312×(621÷9)=82810×(477÷9)=53026×(184÷8)=59822×(124÷2)=136410×(180÷5)=36044×(426÷6)=312415×(174÷3)=87030×(24÷2)=36014×(246÷6)=57478×(189÷3)=491419×(40÷4)=19027×(688÷8)=232210×(162÷2)=81097×(216÷8)=261912×(72÷2)=43297×(258÷6)=417150×(144÷8)=90015×(125÷5)=37535×(55÷5)=38536×(315÷7)=162040×(150÷6)=100040×(316÷4)=316039×(110÷5)=85859×(152÷8)=112119×(324÷9)=68455×(308÷7)=242011×(567÷7)=89143×(219÷3)=313920×(162÷9)=36020×(102÷2)=102067