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

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦152÷2=87×42×2=986-584+842=229+143=510÷(2×3)=618×4÷3=140÷4×16=70×5=192÷(28÷7)=152÷8=576÷2+383=55×(993-939)=801-290÷5=301-37-210=6.7-0.9=766-648÷6=43×3×7=215-202+271=451+955=100×8=244×6=252-30-107=683+833+113=6.9-6.2=246÷(235-229)=23×(273÷7)=470÷(141-136)=388×9÷3=740-14×8=(193-65)÷4=78×4÷3=279+101=117×3-281=317-(43+93)=216-11×19=312÷(27÷9)=918÷3÷6=11×2×71=15×27=29×29-754=615+51+142=228×(224-220)=11×13×3=920-690+530=(180-167)×18=909-907+808=741÷(116-113)=626×3-234=462-(40+39)=(255-198)×13=189×(20÷4)=389+(582-45)=110+385-309=53×(84÷6)=759-35-399=97.1-79.4=390+14×36=71×7+343=28×10×3=40×(309-287)=(275-125)÷5=270×(704-696)=52×46÷4=87×(814-801)=529+39×3=21×32=31×15×2=308÷7=36×62÷9=363×8÷6=400÷(12÷3)=911+715=93×14=391-(42+201)=173+214×2=365+(268-133)=475-(116+344)=17×58-666=238+292+202=47×(350÷7)=312÷(12÷2)=5.7-1.6=810+289=72÷6×8=261×(16÷8)=920÷8×9=972-90-770=17×24×2=815-(64+146)=11×39-268=88×77=170÷2×82=67×4=225+194-172=89+11×76=736×(514-509)=458-224+258=32÷(2×2)=11×(170÷5)=37+(616-270)=134+13×52=77×78×4=(923-247)÷4=28×(65÷5)=828-423+558=629-139-216=974÷2×5=457-(431-71)=13×7×44=7.8+7.0=304-258÷6=150×4-355=16×14÷2=394÷2=64+17×26=301+493×2=869-81×8=402-10×38=615-(196-18)=(363-55)÷4=13+(455-385)=342÷3÷6=171×(151-148)=466×2-449=2.1+6.0=518÷2=17×32-423=26×2×61=486-12×31=228÷6×4=972÷(3×2)=21×4×44=41×2×22=376-238+10=251-35×3=(191-101)÷2=177×(45÷9)=(518-176)÷2=485×2÷5=256×(411-408)=9.7-4.3=5.9-0.8=175+58=27×14-317=5/9+3/9=15×11×5=385-104=495-(474-273)=578+(849-687)=366-10×17=901-(742-362)=67.6-1.7=531÷(3×3)=598÷2=460-20×11=189-117+182=780×2-405=10×43-248=497+132÷6=768÷8×45=190÷2÷5=33+75÷3=833×9=14×21-176=393÷3=451+15-333=167×4×3=247+29+615=702÷(3×3)=640÷8=765×6-270=64×13÷2=912-170×3=(498-356)÷2=4.7-3.1=888-12×19=877-479-66=604÷2×5=950-(84+460)=17×5×27=11×81÷9=7.1-5.2=648×8÷2=8.0-7.4=12×30÷5=256÷(2×2)=750+(635-465)=476-(328-76)=40×2×59=491×8-273=18×2×31=(468-260)÷4=10×(370-359)=978÷2×7=40×12=132÷2÷2=26+55×10=92×4+646=15×2×66=126×(491-488)=411-22×15=13×21-68=483×4=222×2×3=945+68+981=42×17-518=4/8-3/8=189×5=3.7+0.6=114÷6×49=33×(36÷9)=89×(20÷2)=45+914-485=74.6-44.6=19×(490÷5)=18×6×4=10×93-810=11×8×75=15×(495÷9)=371+(280-98)=411-133=13×4×64=834×6÷9=719+(886-433)=27×2×63=769-(272+448)=596-59-502=64÷4×66=415×2-212=305÷5+831=18×23+293=472-36×12=954÷(2×3)=264÷(10÷5)=368×9-233=956-549-188=560÷(915-913)=123÷3=14+936-548=224+327×2=48×(14÷7)=804-11×64=182÷(63÷9)=294×(27÷3)=300÷3÷4=452-663÷3=376×(16÷8)=894÷6×8=(203-160)×93=477+(90-60)=383+24×20=125÷(20÷4)=(708-623)×71=129-475÷5=776×6=64÷8=483÷7×95=10.0-6.3=226-166=6/10+2/10=347-188-42=580÷5×8=843+(837-646)=168÷7×77=834÷6×7=46×2×5=981-825÷3=(397-358)×25=955-583=72÷6÷2=26.0+12.0=53+231=329+(183-157)=87×(392-386)=23×(229-224)=486÷6×2=473+243=15×13×4=18×21×2=31×6×3=720-(768-246)=487×2×5=36×45=19×5+416=984÷3×2=978-488-56=264÷4×3=568÷8+927=152-128+381=234÷(192-186)=662-474=371+666-150=60×56÷6=63×58=30÷3×87=64×80÷2=240÷3÷5=402-(161+144)=72×82×2=488÷(61-59)=416-255÷3=230×4×6=648÷2÷4=329-64=10×29-200=518÷(437-435)=890-(431-27)=133×7-348=695-445=359×(24÷8)=45÷(21÷7)=96÷6×15=138÷6=600÷8×71=82×3×7=207×4-34=321+69×9=470×2÷4=55×6×2=16×14×4=756÷(3×3)=243×3+505=(318-42)÷3=422÷2×5=601-364+27=8.3-5.9=33×(615-575)=10×62-106=127-(415-398)=4/7-1/7=516-453=871+863+212=227-29-56=607×(15÷5)=340-(63+205)=74+40×14=897-606+946=489-756÷7=172+147=258-221=452-(138+236)=777-475=590+412+981=60÷(305-300)=971×(547-538)=351÷9=304÷(2×4)=273+262+294=448-40×5=133×(465-462)=810÷5÷6=17×26×2=63×(147-139)=277-12×12=(317-225)÷2=738÷(3×3)=549÷(72÷8)=371+468÷9=491-193-183=96÷2×14=3.1+2.1=23×26-247=76×(127-115)=58×41×9=889×2=432-(74+281)=2.5+7.0=367+457=24×4×19=254+716÷2=231÷(693-690)=750÷3×6=148-55÷5=251×2-92=510÷(16÷8)=7.1-6.5=640÷8÷5=648÷(813-804)=398÷(434-432)=7.7+9.8=315÷(21÷7)=212+727+565=179-37+67=219-(42+113)=495÷5×7=270÷6×11=238-106=773+53×13=693×2=41×24-349=68÷4×63=947-203×3=424-21×18=110-(730-691)=208-16×12=16×29-276=903-(315+370)=1/6+4/6=224÷(2×2)=424-169=183-168÷7=128+136×3=26+524+286=(309-260)×52=946-528-240=234+57+92=144÷4×5=28×2×5=659-(702-120)=39×12=63÷7×28=102+18×34=49×92×2=986-432÷2=174+11×59=403+78=632÷(2×4)=101×6=430+36÷6=25×(128÷4)=312÷8=112÷7×29=2/4-1/4=67×7+794=561+(210-19)=866-52×12=483-166÷2=482-(344-94)=(169-59)÷2=847×4-104=4.4+2.5=848+827+216=60÷(2×3)=708÷2÷2=40×17=7.7+1.2=430+(335-153)=725-161=918÷9=17×6×8=184+279-191=154+167-275=399+637+618=24×2×45=100÷2÷5=22×40÷2=174×5÷6=473-326+299=246×4×5=266÷7=468÷(10÷5)=864-(390+74)=260÷5×3=60.6+27.1=954+444-560=845-504+397=24×96÷2=53.2+4.9=42×10×2=402-(287+46)=105×4×9=31×(130-106)=21×69=885×2÷5=816÷(3×2)=642-532+56=903-(989-556)=876-803+668=195×(777-771)=187+338+25=599×(32÷4)=734-127×3=47×(251-201)=234+763÷7=123÷(12÷4)=93×34÷6=67×11=74×(686÷7)=123×7-267=461-56×3=935×(652-644)=84.6-33.9=986+870+61=667+954+501=187-23×6=(214-116)÷2=844÷4×5=15×15-46=30×12-125=38.2+26.7=56+369-52=159+400+35=246÷(352-350)=295-18×15=960÷(4×2)=6.2-1.3=15×(635-568)=412-(169-78)=117×6+221=48×9÷4=10×16×3=436-(114+33)=200÷(12÷3)=7.1+3.8=232+(434-421)=225×(251-248)=916+187×3=124+144×2=382-49-20=627-17×25=195+289=931×(290-286)=65+64×7=204÷(205-201)=715×(72÷8)=46×11=555÷(10÷2)=57×(658-619)=116×6÷2=753÷3×4=307-82×2=76×12-632=468-448=245-365÷5=48÷6=245×4=968÷4÷2=315÷9=547-20×22=13×2×31=486-130-295=54÷(42÷7)=53×95=223+106=346+348×2=428÷(24÷6)=61×10-285=327-162-152=397+58+329=985÷5+575=87×66÷6=184×3-331=35×2×49=105×(18÷3)=202-73-15=210÷3+204=(767-713)×65=912-(37+793)=400÷(398-396)=358÷(969-967)=47×(56÷8)=722-351÷9=852÷3×5=94×(564÷6)=821+716-245=974-18×20=323+(239-233)=504-(137-76)=52×86=258-71+164=63÷9×37=233+76×9=72+44×17=175-36+219=284÷(28÷7)=816+638+44=425+487+559=160+13×16=179×(21÷7)=60+29-67=10×3×63=153×6=892-847+356=66÷(345-342)=561×6÷3=20÷4=226+209+111=513÷9÷3=59.2-37.4=161-(194-63)=604-13×36=300÷5×4=49×5×4=450+208+302=293-11×24=319+(291-162)=10×6×90=932+(953-261)=143-104÷2=16+(226-195)=456×8÷2=601-269-122=270÷(989-983)=758+240÷5=15×13×2=368÷(48÷6)=314+62-208=51+380-257=198÷(53-50)=145×9=3/5-1/5=2.2+8.7=107+(325-237)=80×44×8=6/8+2/8=595÷7×17=163+33=998-285+486=477+(492-328)=536-13×24=330+93×5=44×(90÷6)=8.8+8.3=37×7×5=845-465=992÷(2×4)=82×9=216÷4÷2=28×10-239=934-10×29=13×2×54=153-36+378=424-136-285=846÷2=66×(80÷8)=108÷(463-460)=993×(64÷8)=77.1-70.4=96.9-79.7=780×2÷8=77×(810÷9)=(176-141)×22=220-(466-435)=945÷7÷5=738×4=623÷7×9=297÷3×46=372-169-32=24×24÷2=148-147÷3=47×7×6=975×(952-948)=17×4×91=366+(275-234)=135÷3=390+27×20=117×4÷3=6.9-4.3=(678-653)×56=736÷(20÷5)=439×(217-209)=69×7×2=744-561+962=306+(425-421)=204+16×42=90×31÷3=124×7÷2=610÷5=816-41×13=23×(10÷2)=20×42×2=160÷(2×4)=5.6-1.5=424÷(306-302)=691+300=827-(468+321)=619-11×48=932-352+158=354÷3=662-(358+184)=47×(54÷9)=266-447÷3=396-(14+196)=280×7-844=460-14×25=516÷3÷4=15×15×4=961+123-522=44×(20-17)=328÷(2×2)=886×(32-25)=977-(709-218)=497-12×13=266-64+16=13×4×80=(188-176)÷3=319-(135+27)=97×(24÷4)=13×36-82=25×5×4=2/8+4/8=210÷(405-403)=401-55×6=74×10-163=312+393=390÷(10÷2)=27×3×53=(489-241)÷8=732÷(3×2)=29×(676-645)=216+491+211=779-13×18=67×73=467-94-179=37×(160÷4)=211-(164-90)=29×9-80=779-166-238=50×40=426-10×35=707-(304+281)=7.9-6.1=860×9÷3=84+374-296=991-147=1/5+3/5=953+243×2=64×(492÷6)=370÷2=378÷7+153=24×3÷2=44×2×48=253-763÷7=470÷5×64=745×9=23×4÷2=654-284÷2=568+(901-323)=175×5-465=508+860=440÷8×17=840-13×47=11×2=712÷(175-167)=794-402=486+631-408=80×60÷6=21×22÷2=759-405-318=57×5=728÷2×7=55×65×8=273÷(379-376)=10×59=191+115-237=(841-761)×40=12×13÷2=133÷7+237=344-(245-156)=76×(402-396)=27×3×98=16×16-39=425-265-62=496+(845-418)=770÷5÷2=740÷2+311=23×(36÷2)=8.5+8.8=161-149=598+29+354=317+125-333=7.9-7.1=884-167×5=483÷(27÷9)=738+17×41=522÷(418-412)=(170-159)×12=10×39÷5=28×(238-216)=68+133=13×9×6=147×(14÷7)=120×(28÷7)=248-276÷6=544÷(2×2)=704×(28÷7)=471-349=369×2=200+136-52=210-385÷5=492-(402+65)=284-57×4=250-486÷6=884÷2÷2=800÷5×3=16×59÷8=20×21÷7=50.2+12.5=205×(18÷6)=11×36×2=328+148+524=163×2=952-16×30=991-214×4=402-10×12=620+13×29=37.7-2.3=448-13-433=(252-64)÷4=247+(588-183)=58×46=218-(204-63)=234×2÷9=140÷7×44=970+758+688=40×2×64=457-251-31=252÷9=800+60-276=450÷(3×2)=18×25=570÷(3×2)=204÷3+335=9.7+9.1=456÷8×5=13×22×2=910-(207+122)=13×3×4=154-114÷2=43×11-428=270÷2×6=344÷(72÷9)=380+660÷6=157+(518-221)=807-340-60=156-14=733×(96-91)=48×46÷8=770×(21÷3)=219-(104+38)=316×5-990=72×31÷6=10×6×94=415-(77+321)=(230-194)÷4=1/5+2/5=(125-107)×31=21×27+609=558÷(358-352)=(328-240)÷2=15×65÷5=495÷(21÷7)=213+257=12×(365÷5)=324×3-362=134+637+208=892÷2÷2=166×5×3=688+907-10=580-143+45=329÷7=542+130+292=966-(205+287)=(380-340)×25=146-24×3=(234-98)÷2=316×5-823=704+124×4=337-126×2=483-63×7=937-648÷3=527-477=4/7+2/7=84÷(997-991)=888+(941-763)=303÷3=50+602+164=102×4÷3=13×22÷2=24÷6×71=348×(272-263)=234÷3÷6=13×15×2=204+13×43=274-251+411=56+313-65=718×(24÷4)=151×5-492=84÷(3×2)=241+101+950=504÷(3×2)=964+(837-701)=45÷3÷3=750÷6×9=744÷(2×3)=35×2×11=18.3+50.6=975+589-959=18×45-44=4.6+5.0=680÷(2×2)=290+83=(186-18)÷8=489×2=4.2-1.8=597÷3×6=364×9÷4=2/7+4/7=489+508÷2=932÷(24÷6)=66-270÷6=141×(49÷7)=223+(375-136)=599+111=26×15+286=722+96×7=360-25×8=944÷(4×2)=94×4=24.0+3.4=714×9=385+160÷8=704-680÷2=(983-449)÷2=910÷(15÷3)=576÷6÷8=(328-156)÷4=89.9-5.1=240×(131-128)=678÷2=32×17÷4=10×(416÷8)=101×(105-98)=760×(21÷3)=49×(63÷7)=207×2=528×8=517×(40÷5)=300-(58+119)=618×7-16=115×6=(599-578)÷3=310-15×16=9.3+4.5=485-(67-30)=27×16-27=18+(451-403)=480÷(935-929)=396÷6÷2=330×2-434=10×29-122=204-27×6=248×3-163=489-(412-107)=329+103-242=82-33+357=504÷7+435=865-678÷2=812÷7×3=432÷8÷2=151×(140-137)=16×11=2/5-1/5=120÷8×53=36×25-21=81×3×4=565-(784-269)=124+504÷7=7.4+5.1=19×30÷6=36×77=919-266×2=188-16=(377-345)÷2=403-(833-577)=31×(48÷3)=220-364÷7=852÷2÷3=386÷2=648÷(3×2)=523+70-480=147×6÷2=12×49-538=27×92×2=255+28×10=982×9=2.3+5.6=372+233=270÷3=894-611=83+26×8=56×15=93÷(329-326)=396×4÷2=297+157×5=13×30=272×3×4=10×86=116+374+94=62×(247-234)=84×95=207×3×7=19+783÷3=(642-624)÷9=980÷7÷4=4.1+8.1=22×40=733×8=(362-218)÷9=135÷3×8=785×9÷3=672÷(4×2)=92+47×10=816-114-70=22×4×8=668+993=2/6-1/6=127×(398-395)=694×(25÷5)=646-13-398=42×9÷7=700+464=204÷4+386=690÷5×4=408-205-144=192÷(227-225)=131+192=149×5+703=11×(246-192)=15×3×73=394×(304-299)=209+492÷6=918÷6×9=112÷8×24=735-244×2=182÷7×36=402-371+171=6/9-3/9=79+50=28×16×2=864÷2+360=27×(80÷2)=181×2-255=39×11-224=92.0-38.6=645÷5=129-(138-70)=467-18×10=39×26×3=(404-383)×19=132×7=79-177÷3=241+666-312=16×61=84÷6×23=372-49×6=4.5-2.9=89×62×6=277-153-96=86×(504÷8)=138-(474-429)=755-(717-319)=777-(187-103)=648÷6÷9=530×9÷2=253+135=41×8×5=7.3-5.1=412×(937-932)=11+19=18×18=620×(20÷4)=26×29+970=31+84=(197-85)÷2=13×65-362=798÷3×7=119+128×6=150×5=207+23×22=9.9-2.9=40÷8×49=107×4=994-16×6=243÷(3×3)=17×11×4=203×(42÷7)=180÷(45÷9)=63×11+837=68×(366÷6)=11×61-633=5.0-3.7=208+120+600=(482-182)÷2=922-645=17×4×65=390÷5=108×7+129=455÷(35÷7)=96+275×2=222-(168-140)=(672-598)×97=137+(310-225)=870-158-180=250+(496-274)=435×(36÷9)=949×(869-866)=100÷(45÷9)=43+100-64=286+103×2=864÷2÷2=494+670÷2=(322-242)÷5=78×2×9=180-336÷6=894÷6+383=833-89-471=34×35÷2=597+680-658=22×3×6=388-(275+48)=189+307-480=(252-185)×17=390÷5÷2=444-11×30=61×16÷2=489-(216+209)=500-49×8=428-11×37=24×18÷4=22×44=226+66×13=76×11+697=190×(16÷8)=329+158=702+298=1/3+2/3=29×(198÷6)=310×8-794=946+538+379=862-978÷2=72×43=198×4-276=670+25×20=72÷(448-445)=180÷2×10=136+32×30=17.9+18.9=7.3-6.3=228÷(42÷7)=2.7-1.6=24×(380÷4)=173-67×2=215-30×6=70+(383-122)=(648-396)÷3=1.2-0.5=14÷7×89=83×6-319=837+59×2=888÷6×8=12.5+18.9=0.2+0.5=816÷4+207=200÷4×41=15×2×75=0.6+9.5=86×(63÷3)=13×15×3=665÷5÷7=24×(48÷6)=(909-844)×57=72×40=948÷3×7=4.5+6.9=807+344-914=366-21×12=419-(212+204)=97×2×3=239×3-158=180÷2÷2=29×18+445=180÷6=198÷6÷3=647×6=5/10-4/10=612÷3÷2=53-17+672=274+219+237=488-880÷2=866+61-250=480-49×9=397×5-871=122÷2×93=54×5÷2=566-26÷2=312+26×5=488-162=415+54-73=165×3=406-255+299=(864-728)÷8=840÷7÷5=239+96=641-244=251×3×2=816÷2÷8=181-54×2=482-113=596÷(16÷8)=140+146-74=441+26-446=30×(34÷2)=134×7-545=11×(440÷5)=48÷3÷8=1/8+5/8=949-(360+153)=774÷(2×3)=853-329-69=70÷7×90=12×6×33=306÷2×7=90×9×4=56÷(106-102)=435-390+58=42÷2×13=469×2-248=325-171=940÷5+327=21×43-27=75×41×4=440-(478-459)=725×(857-848)=168÷7×64=840-(659+153)=46×86×3=555+556÷2=69×(196-141)=274÷2=316-(251-248)=447-31×2=106×(236-233)=58×28×5=238+826-384=844-(823-168)=372×2÷8=281+42-35=84÷7×3=192+(385-14)=829-16-417=264×6÷8=54×84÷7=249×2-218=621÷(18÷2)=354+(49-47)=86×(249-241)=22×4×92=185×(77-72)=3/7-1/7=87×34=495÷(36÷4)=915-39×6=82×4=694+(830-547)=878÷2×6=2.3-0.4=450×9-564=468-151×3=48×(156÷4)=67×(245÷5)=308÷2=102÷(377-374)=57×(343÷7)=4.6+6.3=822÷(2×3)=9.3+4.7=105×5+697=88÷4=831-802÷2=306÷(40-38)=154×(236-229)=80×2×4=477-(173-12)=694-67×4=6/10-1/10=54÷(3×3)=288÷8÷9=(262-24)÷7=646×4÷8=15×12×4=12×48÷3=107×5-318=42×(24÷3)=23×(136÷8)=30×15-127=32÷2÷2=429×6=96+343=846-36×10=91÷7=148-(640-545)=567-294=348÷(2×3)=942×3=120÷(2×3)=811+255×3=48×55×9=224+514÷2=17×(629-589)=840-(93+739)=431-17×22=25×(459-442)=276-10×16=435×2÷6=86.8-64.1=270×(18÷6)=52×(653-649)=306÷(189-187)=20×42-83=291×2×7=44×6+473=815-(569+81)=252÷(22-18)=75×12÷3=312×3=49×2×87=309+993=1/4+2/4=18×18-31=(426-414)÷6=643×3-531=370+58×3=744+304÷8=266-44=14×(276-235)=36+25×31=68×(494-487)=8.8+4.0=42×2×57=853-568=(403-115)÷3=50×4÷5=655-22×11=24×40÷8=870÷(263-260)=359+275÷5=365-429÷3=960÷(3×2)=54×(65÷5)=51×68×6=223-38=10×58÷2=810-208÷2=811-333=681-387+415=174+452+128=484-238×2=231-217=160÷2÷8=965-44×3=446-286=491×(18÷9)=16×6×42=29.1-3.6=14×63=(517-190)÷3=137+352+108=480÷6×51=68+68=10×2×29=11×5×44=769-49×2=85.4+12.9=108÷(54÷6)=4.2-1.3=563-25×19=386+35×15=41×4×8=484÷(332-330)=426÷(18÷6)=444÷(592-590)=699-(16+221)=465-161=4/8-1/8=289+270=913-98×5=153÷(45÷5)=86×61=381+76×2=418×2×3=249-215+257=442+915÷3=448×(715-707)=80×(45÷9)=128÷8×96=57+53×8=778÷2+380=954-(165+124)=124×7=7.1-0.7=190÷5=265×5-715=238+(481-110)=185×4÷5=496×4÷2=247+37×14=372-(30+264)=841×(10÷5)=242-233+106=82×(70-63)=279-35-144=445+10×40=(836-312)÷4=14.7+61.4=437-70=60×54=175÷(28÷4)=112÷(110-106)=488-307-63=247+58=30×23+213=75×(166÷2)=45×(60÷3)=657÷9=277-94-20=288+72×7=184×2÷8=159+39=88×65÷5=321×(15÷5)=200+255=147+63×2=42×(260-242)=92×10×9=723-396÷6=335-37×2=91×6÷2=480-(608-232)=15×3×65=312+390=216÷6×92=452-780÷3=15×29-151=8.0+82.4=988÷2=233-(428-210)=528+940-480=(937-538)÷7=309×3-750=952+177+265=778-(320-119)=429÷3+424=412-205=414÷(3×2)=368÷4×8=41×10=601+(808-761)=36×13-464=26×92=422-31×4=453-268=24×(133÷7)=232÷2=72÷8×30=109×(115-107)=24+23×41=72×79÷4=22×36=24×54×2=954+(129-47)=55+224+292=33×(125÷5)=822-(193+270)=31.4+16.8=70×14÷7=551-62-121=161×3-69=207+248+376=10×8×42=81×(105÷3)=366+69×4=5.0+8.0=(231-178)×17=966÷6+475=189÷(3×3)=101×2×4=51×16÷4=5.4+8.5=428+626-280=286+257×2=50×9×2=76×13÷4=46×21=114-24+32=25×39-549=11×4×25=313×2×5=181-163+177=638+579+631=20×(820-804)=(621-193)÷2=896-427-246=210×2÷4=360÷(336-333)=347+598÷2=210×4÷8=24×19-260=136÷8+130=74.6-62.7=819+43×12=538-218+331=104÷8×72=12×38÷2=94×75×8=(264-162)÷3=491-92×3=2/3-1/3=213÷(27÷9)=256×(247-244)=125+35×15=13×(195÷3)=405-366÷3=231×5=185-92=(590-488)÷3=855-597+269=841+(973-341)=(516-188)÷8=941+154-160=9.4+2.1=135÷(54÷6)=89×(60÷6)=195-31×5=188-(474-391)=963÷(3×3)=624÷(3×2)=54÷6×21=23×19+232=304-159+303=988-(484+58)=242-(421-203)=369-176÷2=427-(367-355)=(234-193)×15=19×22+722=65×67×3=(322-255)×50=40×3×2=288÷(15÷5)=187-176+149=19×15=56÷4×7=604÷4+837=參考答案152÷2=7687×42×2=7308986-584+842=1244229+143=372510÷(2×3)=85618×4÷3=824140÷4×16=56070×5=350192÷(28÷7)=48152÷8=19576÷2+383=67155×(993-939)=2970801-290÷5=743301-37-210=546.7-0.9=5.8766-648÷6=65843×3×7=903215-202+271=284451+955=1406100×8=800244×6=1464252-30-107=115683+833+113=16296.9-6.2=0.7246÷(235-229)=4123×(273÷7)=897470÷(141-136)=94388×9÷3=1164740-14×8=628(193-65)÷4=3278×4÷3=104279+101=380117×3-281=70317-(43+93)=181216-11×19=7312÷(27÷9)=104918÷3÷6=5111×2×71=156215×27=40529×29-754=87615+51+142=808228×(224-220)=91211×13×3=429920-690+530=760(180-167)×18=234909-907+808=810741÷(116-113)=247626×3-234=1644462-(40+39)=383(255-198)×13=741189×(20÷4)=945389+(582-45)=926110+385-309=18653×(84÷6)=742759-35-399=32597.1-79.4=17.7390+14×36=89471×7+343=84028×10×3=84040×(309-287)=880(275-125)÷5=30270×(704-696)=216052×46÷4=59887×(814-801)=1131529+39×3=64621×32=67231×15×2=930308÷7=4436×62÷9=248363×8÷6=484400÷(12÷3)=100911+715=162693×14=1302391-(42+201)=148173+214×2=601365+(268-133)=500475-(116+344)=1517×58-666=320238+292+202=73247×(350÷7)=2350312÷(12÷2)=525.7-1.6=4.1810+289=109972÷6×8=96261×(16÷8)=522920÷8×9=1035972-90-770=11217×24×2=816815-(64+146)=60511×39-268=16188×77=6776170÷2×82=697067×4=268225+194-172=24789+11×76=925736×(514-509)=3680458-224+258=49232÷(2×2)=811×(170÷5)=37437+(616-270)=383134+13×52=81077×78×4=24024(923-247)÷4=16928×(65÷5)=364828-423+558=963629-139-216=274974÷2×5=2435457-(431-71)=9713×7×44=40047.8+7.0=14.8304-258÷6=261150×4-355=24516×14÷2=112394÷2=19764+17×26=506301+493×2=1287869-81×8=221402-10×38=22615-(196-18)=437(363-55)÷4=7713+(455-385)=83342÷3÷6=19171×(151-148)=513466×2-449=4832.1+6.0=8.1518÷2=25917×32-423=12126×2×61=3172486-12×31=114228÷6×4=152972÷(3×2)=16221×4×44=369641×2×22=1804376-238+10=148251-35×3=146(191-101)÷2=45177×(45÷9)=885(518-176)÷2=171485×2÷5=194256×(411-408)=7689.7-4.3=5.45.9-0.8=5.1175+58=23327×14-317=615/9+3/9=8/915×11×5=825385-104=281495-(474-273)=294578+(849-687)=740366-10×17=196901-(742-362)=52167.6-1.7=65.9531÷(3×3)=59598÷2=299460-20×11=240189-117+182=254780×2-405=115510×43-248=182497+132÷6=519768÷8×45=4320190÷2÷5=1933+75÷3=58833×9=749714×21-176=118393÷3=131451+15-333=133167×4×3=2004247+29+615=891702÷(3×3)=78640÷8=80765×6-270=432064×13÷2=416912-170×3=402(498-356)÷2=714.7-3.1=1.6888-12×19=660877-479-66=332604÷2×5=1510950-(84+460)=40617×5×27=229511×81÷9=997.1-5.2=1.9648×8÷2=25928.0-7.4=0.612×30÷5=72256÷(2×2)=64750+(635-465)=920476-(328-76)=22440×2×59=4720491×8-273=365518×2×31=1116(468-260)÷4=5210×(370-359)=110978÷2×7=342340×12=480132÷2÷2=3326+55×10=57692×4+646=101415×2×66=1980126×(491-488)=378411-22×15=8113×21-68=205483×4=1932222×2×3=1332945+68+981=199442×17-518=1964/8-3/8=1/8189×5=9453.7+0.6=4.3114÷6×49=93133×(36÷9)=13289×(20÷2)=89045+914-485=47474.6-44.6=30.019×(490÷5)=186218×6×4=43210×93-810=12011×8×75=660015×(495÷9)=825371+(280-98)=553411-133=27813×4×64=3328834×6÷9=556719+(886-433)=117227×2×63=3402769-(272+448)=49596-59-502=3564÷4×66=1056415×2-212=618305÷5+831=89218×23+293=707472-36×12=40954÷(2×3)=159264÷(10÷5)=132368×9-233=3079956-549-188=219560÷(915-913)=280123÷3=4114+936-548=402224+327×2=87848×(14÷7)=96804-11×64=100182÷(63÷9)=26294×(27÷3)=2646300÷3÷4=25452-663÷3=231376×(16÷8)=752894÷6×8=1192(203-160)×93=3999477+(90-60)=507383+24×20=863125÷(20÷4)=25(708-623)×71=6035129-475÷5=34776×6=465664÷8=8483÷7×95=655510.0-6.3=3.7226-166=606/10+2/10=8/10347-188-42=117580÷5×8=928843+(837-646)=1034168÷7×77=1848834÷6×7=97346×2×5=460981-825÷3=706(397-358)×25=975955-583=37272÷6÷2=626.0+12.0=38.053+231=284329+(183-157)=35587×(392-386)=52223×(229-224)=115486÷6×2=162473+243=71615×13×4=78018×21×2=75631×6×3=558720-(768-246)=198487×2×5=487036×45=162019×5+416=511984÷3×2=656978-488-56=434264÷4×3=198568÷8+927=998152-128+381=405234÷(192-186)=39662-474=188371+666-150=88760×56÷6=56063×58=365430÷3×87=87064×80÷2=2560240÷3÷5=16402-(161+144)=9772×82×2=11808488÷(61-59)=244416-255÷3=331230×4×6=5520648÷2÷4=81329-64=26510×29-200=90518÷(437-435)=259890-(431-27)=486133×7-348=583695-445=250359×(24÷8)=107745÷(21÷7)=1596÷6×15=240138÷6=23600÷8×71=532582×3×7=1722207×4-34=794321+69×9=942470×2÷4=23555×6×2=66016×14×4=896756÷(3×3)=84243×3+505=1234(318-42)÷3=92422÷2×5=1055601-364+27=2648.3-5.9=2.433×(615-575)=132010×62-106=514127-(415-398)=1104/7-1/7=3/7516-453=63871+863+212=1946227-29-56=142607×(15÷5)=1821340-(63+205)=7274+40×14=634897-606+946=1237489-756÷7=381172+147=319258-221=37452-(138+236)=78777-475=302590+412+981=198360÷(305-300)=12971×(547-538)=8739351÷9=39304÷(2×4)=38273+262+294=829448-40×5=248133×(465-462)=399810÷5÷6=2717×26×2=88463×(147-139)=504277-12×12=133(317-225)÷2=46738÷(3×3)=82549÷(72÷8)=61371+468÷9=423491-193-183=11596÷2×14=6723.1+2.1=5.223×26-247=35176×(127-115)=91258×41×9=21402889×2=1778432-(74+281)=772.5+7.0=9.5367+457=82424×4×19=1824254+716÷2=612231÷(693-690)=77750÷3×6=1500148-55÷5=137251×2-92=410510÷(16÷8)=2557.1-6.5=0.6640÷8÷5=16648÷(813-804)=72398÷(434-432)=1997.7+9.8=17.5315÷(21÷7)=105212+727+565=1504179-37+67=209219-(42+113)=64495÷5×7=693270÷6×11=495238-106=132773+53×13=1462693×2=138641×24-349=63568÷4×63=1071947-203×3=338424-21×18=46110-(730-691)=71208-16×12=1616×29-276=188903-(315+370)=2181/6+4/6=5/6224÷(2×2)=56424-169=255183-168÷7=159128+136×3=53626+524+286=836(309-260)×52=2548946-528-240=178234+57+92=383144÷4×5=18028×2×5=280659-(702-120)=7739×12=46863÷7×28=252102+18×34=71449×92×2=9016986-432÷2=770174+11×59=823403+78=481632÷(2×4)=79101×6=606430+36÷6=43625×(128÷4)=800312÷8=39112÷7×29=4642/4-1/4=1/467×7+794=1263561+(210-19)=752866-52×12=242483-166÷2=400482-(344-94)=232(169-59)÷2=55847×4-104=32844.4+2.5=6.9848+827+216=189160÷(2×3)=10708÷2÷2=17740×17=6807.7+1.2=8.9430+(335-153)=612725-161=564918÷9=10217×6×8=816184+279-191=272154+167-275=46399+637+618=165424×2×45=2160100÷2÷5=1022×40÷2=440174×5÷6=145473-326+299=446246×4×5=4920266÷7=38468÷(10÷5)=234864-(390+74)=400260÷5×3=15660.6+27.1=87.7954+444-560=838845-504+397=73824×96÷2=115253.2+4.9=58.142×10×2=840402-(287+46)=69105×4×9=378031×(130-106)=74421×69=1449885×2÷5=354816÷(3×2)=136642-532+56=166903-(989-556)=470876-803+668=741195×(777-771)=1170187+338+25=550599×(32÷4)=4792734-127×3=35347×(251-201)=2350234+763÷7=343123÷(12÷4)=4193×34÷6=52767×11=73774×(686÷7)=7252123×7-267=594461-56×3=293935×(652-644)=748084.6-33.9=50.7986+870+61=1917667+954+501=2122187-23×6=49(214-116)÷2=49844÷4×5=105515×15-46=17930×12-125=23538.2+26.7=64.956+369-52=373159+400+35=594246÷(352-350)=123295-18×15=25960÷(4×2)=1206.2-1.3=4.915×(635-568)=1005412-(169-78)=321117×6+221=92348×9÷4=10810×16×3=480436-(114+33)=289200÷(12÷3)=507.1+3.8=10.9232+(434-421)=245225×(251-248)=675916+187×3=1477124+144×2=412382-49-20=313627-17×25=202195+289=484931×(290-286)=372465+64×7=513204÷(205-201)=51715×(72÷8)=643546×11=506555÷(10÷2)=11157×(658-619)=2223116×6÷2=348753÷3×4=1004307-82×2=14376×12-632=280468-448=20245-365÷5=17248÷6=8245×4=980968÷4÷2=121315÷9=35547-20×22=10713×2×31=806486-130-295=6154÷(42÷7)=953×95=5035223+106=329346+348×2=1042428÷(24÷6)=10761×10-285=325327-162-152=13397+58+329=784985÷5+575=77287×66÷6=957184×3-331=22135×2×49=3430105×(18÷3)=630202-73-15=114210÷3+204=274(767-713)×65=3510912-(37+793)=82400÷(398-396)=200358÷(969-967)=17947×(56÷8)=329722-351÷9=683852÷3×5=142094×(564÷6)=8836821+716-245=1292974-18×20=614323+(239-233)=329504-(137-76)=44352×86=4472258-71+164=35163÷9×37=259233+76×9=91772+44×17=820175-36+219=358284÷(28÷7)=71816+638+44=1498425+487+559=1471160+13×16=368179×(21÷7)=53760+29-67=2210×3×63=1890153×6=918892-847+356=40166÷(345-342)=22561×6÷3=112220÷4=5226+209+111=546513÷9÷3=1959.2-37.4=21.8161-(194-63)=30604-13×36=136300÷5×4=24049×5×4=980450+208+302=960293-11×24=29319+(291-162)=44810×6×90=5400932+(953-261)=1624143-104÷2=9116+(226-195)=47456×8÷2=1824601-269-122=210270÷(989-983)=45758+240÷5=80615×13×2=390368÷(48÷6)=46314+62-208=16851+380-257=174198÷(53-50)=66145×9=13053/5-1/5=2/52.2+8.7=10.9107+(325-237)=19580×44×8=281606/8+2/8=1595÷7×17=1445163+33=196998-285+486=1199477+(492-328)=641536-13×24=224330+93×5=79544×(90÷6)=6608.8+8.3=17.137×7×5=1295845-465=380992÷(2×4)=12482×9=738216÷4÷2=2728×10-239=41934-10×29=64413×2×54=1404153-36+378=495424-136-285=3846÷2=42366×(80÷8)=660108÷(463-460)=36993×(64÷8)=794477.1-70.4=6.796.9-79.7=17.2780×2÷8=19577×(810÷9)=6930(176-141)×22=770220-(466-435)=189945÷7÷5=27738×4=2952623÷7×9=801297÷3×46=4554372-169-32=17124×24÷2=288148-147÷3=9947×7×6=1974975×(952-948)=390017×4×91=6188366+(275-234)=407135÷3=45390+27×20=930117×4÷3=1566.9-4.3=2.6(678-653)×56=1400736÷(20÷5)=184439×(217-209)=351269×7×2=966744-561+962=1145306+(425-421)=310204+16×42=87690×31÷3=930124×7÷2=434610÷5=122816-41×13=28323×(10÷2)=11520×42×2=1680160÷(2×4)=205.6-1.5=4.1424÷(306-302)=106691+300=991827-(468+321)=38619-11×48=91932-352+158=738354÷3=118662-(358+184)=12047×(54÷9)=282266-447÷3=117396-(14+196)=186280×7-844=1116460-14×25=110516÷3÷4=4315×15×4=900961+123-522=56244×(20-17)=132328÷(2×2)=82886×(32-25)=6202977-(709-218)=486497-12×13=341266-64+16=21813×4×80=4160(188-176)÷3=4319-(135+27)=15797×(24÷4)=58213×36-82=38625×5×4=5002/8+4/8=6/8210÷(405-403)=105401-55×6=7174×10-163=577312+393=705390÷(10÷2)=7827×3×53=4293(489-241)÷8=31732÷(3×2)=12229×(676-645)=899216+491+211=918779-13×18=54567×73=4891467-94-179=19437×(160÷4)=1480211-(164-90)=13729×9-80=181779-166-238=37550×40=2000426-10×35=76707-(304+281)=1227.9-6.1=1.8860×9÷3=258084+374-296=162991-147=8441/5+3/5=4/5953+243×2=143964×(492÷6)=5248370÷2=185378÷7+153=20724×3÷2=3644×2×48=4224253-763÷7=144470÷5×64=6016745×9=670523×4÷2=46654-284÷2=512568+(901-323)=1146175×5-465=410508+860=1368440÷8×17=935840-13×47=22911×2=22712÷(175-167)=89794-402=392486+631-408=70980×60÷6=80021×22÷2=231759-405-318=3657×5=285728÷2×7=254855×65×8=28600273÷(379-376)=9110×59=590191+115-237=69(841-761)×40=320012×13÷2=78133÷7+237=256344-(245-156)=25576×(402-396)=45627×3×98=793816×16-39=217425-265-62=98496+(845-418)=923770÷5÷2=77740÷2+311=68123×(36÷2)=4148.5+8.8=17.3161-149=12598+29+354=981317+125-333=1097.9-7.1=0.8884-167×5=49483÷(27÷9)=161738+17×41=1435522÷(418-412)=87(170-159)×12=13210×39÷5=7828×(238-216)=61668+133=20113×9×6=702147×(14÷7)=294120×(28÷7)=480248-276÷6=202544÷(2×2)=136704×(28÷7)=2816471-349=122369×2=738200+136-52=284210-385÷5=133492-(402+65)=25284-57×4=56250-486÷6=169884÷2÷2=221800÷5×3=48016×59÷8=11820×21÷7=6050.2+12.5=62.7205×(18÷6)=61511×36×2=792328+148+524=1000163×2=326952-16×30=472991-214×4=135402-10×12=282620+13×29=99737.7-2.3=35.4448-13-433=2(252-64)÷4=47247+(588-183)=65258×46=2668218-(204-63)=77234×2÷9=52140÷7×44=880970+758+688=241640×2×64=5120457-251-31=175252÷9=28800+60-276=584450÷(3×2)=7518×25=450570÷(3×2)=95204÷3+335=4039.7+9.1=18.8456÷8×5=28513×22×2=572910-(207+122)=58113×3×4=156154-114÷2=9743×11-428=45270÷2×6=810344÷(72÷9)=43380+660÷6=490157+(518-221)=454807-340-60=407156-14=142733×(96-91)=366548×46÷8=276770×(21÷3)=5390219-(104+38)=77316×5-990=59072×31÷6=37210×6×94=5640415-(77+321)=17(230-194)÷4=91/5+2/5=3/5(125-107)×31=55821×27+609=1176558÷(358-352)=93(328-240)÷2=4415×65÷5=195495÷(21÷7)=165213+257=47012×(365÷5)=876324×3-362=610134+637+208=979892÷2÷2=223166×5×3=2490688+907-10=1585580-143+45=482329÷7=47542+130+292=964966-(205+287)=474(380-340)×25=1000146-24×3=74(234-98)÷2=68316×5-823=757704+124×4=1200337-126×2=85483-63×7=42937-648÷3=721527-477=504/7+2/7=6/784÷(997-991)=14888+(941-763)=1066303÷3=10150+602+164=816102×4÷3=13613×22÷2=14324÷6×71=284348×(272-263)=3132234÷3÷6=1313×15×2=390204+13×43=763274-251+411=43456+313-65=304718×(24÷4)=4308151×5-492=26384÷(3×2)=14241+101+950=1292504÷(3×2)=84964+(837-701)=110045÷3÷3=5750÷6×9=1125744÷(2×3)=12435×2×11=77018.3+50.6=68.9975+589-959=60518×45-44=7664.6+5.0=9.6680÷(2×2)=170290+83=373(186-18)÷8=21489×2=9784.2-1.8=2.4597÷3×6=1194364×9÷4=8192/7+4/7=6/7489+508÷2=743932÷(24÷6)=23366-270÷6=21141×(49÷7)=987223+(375-136)=462599+111=71026×15+286=676722+96×7=1394360-25×8=160944÷(4×2)=11894×4=37624.0+3.4=27.4714×9=6426385+160÷8=405704-680÷2=364(983-449)÷2=267910÷(15÷3)=182576÷6÷8=12(328-156)÷4=4389.9-5.1=84.8240×(131-128)=720678÷2=33932×17÷4=13610×(416÷8)=520101×(105-98)=707760×(21÷3)=53204