三年級數(shù)學計算題專項練習匯編及答案集錦

三年級數(shù)學計算題專項練習匯編及答案集錦154÷2=26×16-32=612÷(3×3)=65×7-433=728+800=466-395=58×(462÷6)=35×11-57=230÷2=528÷(2×2)=17×29-86=(341-325)×22=222×3=559-250÷2=14×16×4=878-124+750=120×3÷6=120+15×13=279-60-13=422×(48÷8)=982-648=261-89-48=891-81×11=379-(343-271)=600÷3×8=729-(456-293)=28×8+10=464-(886-429)=19×(608-569)=162×(15÷5)=119+(391-20)=816÷2÷3=158×(36÷4)=912+526+116=868÷4+209=90÷5×63=431-20×18=477+109×7=813-743+221=14×(81÷3)=315-12×10=349+207×3=423÷9×20=437-25×16=4/8-3/8=7.2-0.6=90÷2×12=221+450÷5=18×74=98+25+130=138-100÷5=922×3=17×52-182=20×22-324=145÷5×29=896+(440-95)=(422-331)÷7=241×6=91-12×6=(236-168)×13=15×17-120=71×6×4=534÷6×7=13×30-89=417÷3+657=488+82=86×84÷6=71.2+19.4=231-18=125×2÷5=382-(733-535)=332÷(10÷5)=10×3×5=144×6-99=426+187+81=10×64-19=254-132+157=185×5=600÷2÷5=30×32=198+128×5=200×3×5=310×3=539-91=911-(263+315)=216÷4+326=362-(32+52)=192+163-276=828÷2×7=(384-165)÷3=6.8-3.2=520-11×37=54×(18÷3)=275+(355-51)=620+768÷3=297-22×12=922÷(623-621)=34×2×4=351+59=253+143=84×21×4=433-(439-376)=398+(61-10)=19×(402-386)=4/7-2/7=508+417÷3=61×2+267=970-82-123=661×(18÷3)=8.5-1.0=328+34-76=454-(245+83)=461-(200+87)=15×3×11=582÷2×7=54×5×3=492×(515-506)=39×8=24×3×71=63×58=300+654-796=175×4=309÷(335-332)=13×27-128=6/8-1/8=3.6+19.1=970-959÷7=743-(565-462)=48÷(16÷8)=508÷(2×2)=306+85×7=218×4=820-45+815=27×3×42=27×(200÷8)=825÷5÷5=505-25×3=12×2×7=1.2+3.4=22×4×81=(608-512)÷3=28÷2×12=275×8÷4=287÷7×95=456-17×8=307+549+37=535-103=55+44×17=900×(63÷9)=2/8-1/8=20×40÷5=427+299+156=164×4×3=126÷(413-410)=10×(448-378)=337-154=598-159+422=9.8-8.9=813-(183+617)=471-396=92×6÷2=60×8÷5=8.8-7.6=568÷4=4.1+6.7=34×2×44=675+739+187=824×9-559=(358-108)÷2=35×2×53=6.2-3.2=12×8×55=598-540+368=221-30÷6=830÷5×9=31.7+35.6=308-10×11=12×6×4=228÷(151-148)=56×10-505=394+168×2=8.6-0.3=259-73-137=46.3+6.7=42×14-243=455-11×11=48÷2÷3=2.8+6.5=462÷3=378-196-94=56×5×2=486-15×16=35÷7×85=327-10×7=320÷2÷5=280÷7×88=710×6÷2=682-553=644-(80+479)=1/8+6/8=909+938-768=190×(213-209)=196÷2×5=696+547-134=108×(284-280)=276+219=547-174÷3=96×5÷6=16×(126÷6)=185+(480-273)=5/8+2/8=5.4+5.5=11×(552÷8)=157+(180-27)=70.1-51.3=260+(415-326)=16÷8=180÷4×3=918+750-169=184-18=192÷4=(438-159)÷9=294-290+55=141÷3×85=471-(760-404)=48÷3+158=266-45×4=435+359×2=881-80×4=680×(24÷3)=146-46=23.3-8.3=510÷5×8=804+218-983=15×10+392=184÷2÷2=6/9+3/9=405-45-171=30×24÷3=932-786÷6=2.3+6.8=654+638-879=73×(475÷5)=208×(36÷9)=108÷4÷3=6.8-5.3=997×8÷2=8.0+1.5=94.3-38.2=214-98=73×7×4=2/5-1/5=915-173×2=37+159=20×(112÷8)=339-146=152-(314-289)=315×(618-609)=58×11-148=82÷2×21=20×16-104=25×36=66+(730-655)=147÷7×53=11×9×69=550-574÷2=925-75-85=98×(680-656)=180÷4×7=141×2÷3=(296-271)×15=405÷5÷9=569-504÷4=102÷2×90=747-(653+55)=18×(760÷8)=462÷3+422=21×55×6=800÷(829-824)=48×(281-266)=81×14÷9=784+435+479=149-(332-328)=324÷2×7=156×6×3=14×3×87=528×7=478-32-154=648+(416-44)=2/8+6/8=105+498+207=157+165-230=18×(90÷9)=893-692=277-22-211=17+699÷3=440÷(453-445)=490-162÷2=5.9+0.8=54÷2×4=776+(764-740)=28+33=926÷(371-369)=284+173-282=3/5-1/5=270÷9÷6=69×6÷3=19×13=50×7×3=448-432=948÷6+352=735÷5÷7=124+848-544=415-201=308-10×12=59×4=473-217+28=384+52+478=504÷(2×4)=9.0-1.5=905÷(735-730)=382÷(16÷8)=160÷2÷8=960÷4÷2=17×2×50=250+39×10=10×(186÷6)=892÷4=480-12×16=125+17×2=348-15×14=70×2×5=32×2×20=65×43÷5=366+864÷8=634-76×4=16×52÷2=378÷(3×3)=23×(119÷7)=56÷2×59=827-263-557=822÷6+122=964-257=360÷4×9=34×10-111=363-(129-64)=179+99=72÷(56÷7)=313+163=356+81×6=18+72+270=(196-94)÷3=396÷2×8=437+89×2=5.1+8.0=973-460=803-78×10=438+65×8=243÷3=208÷4=489-81-56=794-12×50=47.1+49.7=715-972÷2=421+111+144=119÷(56÷8)=449+82+363=497÷7×10=61+884÷2=17×44=749+15×64=439-(421-410)=60÷3=212-(26+93)=488÷(552-548)=204÷(306-303)=724+53×15=10×(296÷8)=49×38÷2=46×(39÷3)=585÷(362-353)=260×3÷4=964×8=796-(500+225)=870-(502+200)=25+585+36=117×(100-91)=86×65=91×(248÷8)=912÷6×8=821-(456-240)=96×(402-357)=924-54×15=12×15×4=211+144÷8=37×12=359-14×16=30+(258-178)=53×57×2=973-398+156=82×6=0.6+2.6=325-303+217=985-146-609=79×11=538+78×8=449-(212-150)=26×3×8=325-50÷5=9.2-2.9=116×8-790=388-(121+161)=312÷8=12×2×80=460÷5×43=201+270=10×(594÷6)=444÷(48÷8)=12×3×96=900÷2×6=406÷2×7=992+(820-549)=390-(827-816)=6.2+7.0=68×48÷2=415-(202+93)=311×(956-951)=72.8-45.6=78×73÷3=28×29÷7=315×(24÷8)=888-623+211=592÷(48÷6)=455-239+164=12÷4×96=241+63×5=421-27-137=336÷2=454-143=990÷(3×2)=228÷(2×2)=62×16=255×(228-225)=744÷(4×2)=21÷3×9=6.1-6.0=520-436=177×4-154=125-76+96=362+132=377-39×8=236÷(2×2)=3.8-1.1=435-384=28×87×6=77×(189-178)=663-(866-350)=(927-69)÷6=103×(85-81)=273×3-162=334+63×7=415+(237-41)=324-193+140=92×(72÷8)=342+(293-272)=37×(391-383)=654÷(3×2)=15×(384÷6)=239-68×3=(460-292)÷8=295-(793-723)=84×81÷6=130×5+608=18×28×4=86×5×2=2.6+9.4=19×(847-830)=462÷(173-171)=118×2×5=233-130+19=110+342÷2=4/10-3/10=364-51+328=187×(919-916)=11.4-2.5=754-307=223-420÷5=754+82+85=30×(68÷4)=217+198=404×3=75+113×6=(364-316)×45=60×9÷3=849+(857-776)=365-14×14=964+18×11=996÷(3×2)=6/10-4/10=167+131×6=535×(36÷6)=366+196÷4=43×2=33×29-458=230÷2+77=723-16×45=870+24×10=432÷3÷4=85×75=9.0+5.0=883-13×23=167-(263-123)=118×6×2=137×2=187-708÷4=916÷(2×2)=42÷7×3=650÷(25÷5)=120÷(847-843)=23×22-505=3.4+9.9=224÷2÷7=375×(14÷7)=22×(445-440)=334-62÷2=7.9+23.8=827-(66+441)=20÷5×99=204÷6×81=(911-77)÷3=387-54-25=190-42-122=306÷6÷3=440÷(25÷5)=383-(348+30)=216÷4×5=904×(699-692)=11×79-651=474÷3÷2=(677-199)÷2=247-(96+112)=261×(478-471)=20×25-354=97×5-273=728-121-573=252×3×5=407-(34+175)=686-16×20=95×82×7=376+161=31×(164÷4)=924-209-490=9.6+3.3=710×5-337=94×(30÷3)=175+14×17=24÷(326-320)=903×(780-772)=49×16=888×9=96×56×7=(196-164)×30=436-(221-62)=493-72÷8=799+105+772=850-(348+81)=436-(761-610)=82×4÷2=71×44÷2=64×2+352=378-105×2=494-26×13=10×96=546×(12÷2)=236×4-924=(241-151)÷5=13×37×2=485-348+791=142×(40÷8)=61×(15÷5)=91×27×3=241+(434-387)=80+313-60=16×5×94=50×54=798÷7÷6=426-(33+234)=996÷(2×3)=540÷5÷9=36×14-61=185+161-179=52×(10÷2)=24×38+327=457-182=410+27×16=160÷8=483×5=529-(69+367)=3.8+3.2=261+126=925-70+944=93×96÷8=44×3+600=28×3×16=943+979=404-158=98×8-71=(468-433)×11=8.6+7.6=76×(272÷4)=904+387÷9=170+140=13×52=890×5-306=520÷8÷5=36×2×8=858-710=30×17÷3=812+652÷4=474÷2+71=914+13×67=1.9+1.0=264÷3=732-700+513=10×15-119=35×14×2=398+20×23=(292-241)÷3=79+21×31=224÷8×30=66×70÷2=11×41-287=90×6=844-223×3=294÷7+509=47×19=414÷(18÷2)=97.8-16.2=460×6÷4=23×24+70=276+(787-514)=555×9÷3=99×32÷6=452-64×5=1.9-1.3=401+379+164=56×3×2=366-(10+161)=74×21×7=36.5+58.2=88÷(32÷8)=381-13×25=441÷(12÷4)=7.7-3.9=610÷5÷2=260÷(2×2)=291+833-941=10×16×2=43×21÷7=143×(268-265)=544+238+48=870-360=271+219-99=271+(350-90)=331+14×20=637+154+246=27×48×2=298×2=804+13×46=456×2×4=12÷6×94=72÷(2×3)=378÷(24÷4)=4/7-3/7=3.9-1.1=818+776=96-47×2=963×2÷6=984×5=18+108=339-(40+204)=9.4-6.1=(146-104)÷3=43×11-377=483×4÷6=294+71×9=962÷2=278×2×3=540÷6+293=120×3=114×(20-15)=360÷(54÷9)=(476-301)÷5=44÷(32÷8)=32÷2=418+(667-115)=110+(307-28)=281+147×6=118×(88-84)=327×(589-583)=26×2×47=66×(318-310)=486÷2×7=72÷6×58=188+151=13×(262-225)=58×(100÷2)=444+164÷2=55.0+5.7=137+178+636=528÷8×6=(979-553)÷3=43+854+87=509+154=92+405-11=120×5÷2=238×(56÷8)=3/7-2/7=656÷(4×2)=159+15×13=843×2-820=10×69÷3=16×75=438-151=23×(224÷7)=20×(21÷7)=632÷4+502=37×12×2=408÷(2×4)=306×(25÷5)=976-(66+309)=356÷(825-821)=291-(150+93)=92×59×5=(175-161)×29=2.5+5.4=531+44×4=23×18-92=25×19=439-(928-663)=315+497÷7=84+291-28=90×62÷4=53×53×6=740-318×2=96÷(2×4)=512÷4×7=968÷(4×2)=300×2+246=333-128-133=68÷(199-195)=60×15-218=358+30×12=95-40+437=872-53×4=224÷2÷8=167+309-260=12×5×53=29×32÷2=54×(654-603)=62×(261-245)=0.8+9.9=818-461+110=225÷5÷9=121×2×5=469-37-363=129÷3=(319-43)÷6=672÷4÷6=66÷(3×2)=88×9-299=15×2×13=174+840÷5=467-145+107=251-115+59=371-742÷7=80×8-582=48÷8×72=64÷(959-951)=825+485+699=10×8×22=9.2-2.4=293-868÷7=374+128=440-(285+136)=29×4=2.3+78.9=49×10-39=81×(195-189)=655-117+29=465+348÷6=340×(972-969)=306÷(2×3)=729-219-212=568+566-177=800÷8÷5=43×69÷3=552×8=371-195+253=68÷4=27×2×71=63×13-721=96÷(54÷9)=706+579-356=465+873-97=(431-380)×82=542×6÷2=824+806=102+20×18=668÷(2×2)=404÷4×9=445×(18÷9)=20×2×6=103×6=99×5×2=3/9+4/9=220÷(235-231)=25÷5×84=14×29×2=272-150=8.9-0.2=761+(581-86)=(392-381)×54=33×4=372÷3×9=757+(992-981)=10×15×5=836+14×11=180×4=20.1+56.9=16×30=816×9÷3=276÷4+491=23×18×2=65×72=640÷4÷5=10×86×9=35+14×61=22×(409-406)=12÷3+674=66×13=(578-531)×10=723+(545-273)=193+214+530=904+675=19×(314-275)=378÷9=348÷(18÷9)=557+38×20=57.2-18.1=430÷(14÷7)=1/10+2/10=32×5×6=11×14÷2=175×3÷5=515÷5=41×9÷3=47×18+247=7.5-3.9=36÷3×37=92×94=429-17×23=435÷(40÷8)=29-(365-362)=36×(828÷9)=806÷2×5=447-72×3=662-583=459+221=23×14×3=253×3×5=411÷(27÷9)=75÷3÷5=36÷(259-256)=637-(263+313)=15×11-139=23×4×63=50+235-275=21×40=461-11×23=152÷8×4=27+256-205=30×27÷3=811+848+789=49.9-25.8=15÷(206-203)=52×18÷4=55×(64÷8)=468-104-202=4/8-1/8=155-126+464=5/7+2/7=187×4-623=438-29-312=480-72×2=142×4×8=22×32÷4=55×12÷3=596×(36÷4)=(801-741)×18=8.5-6.6=(707-113)÷3=485÷(365-360)=493-127=421-59-261=127+113=204-23×4=22×34+71=(794-409)÷5=779+129+41=456÷4÷6=773×7-823=402÷(271-265)=337×(29-24)=366÷2×6=716-350-85=336÷7×8=930÷(21÷7)=23×21-299=(867-850)×83=22×2×23=652÷2=738+726=248-247+233=288÷6÷4=(676-116)÷5=10×28-44=20×30÷5=29.3-0.2=46.3+22.1=292-10×11=358+(663-108)=86×(30÷6)=609÷7×51=29×27+670=978÷6×3=4/8+2/8=121×6÷2=502÷2×9=21+(851-674)=566÷2+15=87×82×6=61×12÷4=518÷7=182×(619-614)=(74-43)×22=108÷3=282÷3×8=453-725÷5=845+(940-149)=17+(480-410)=466×9÷2=(365-351)×50=807-29×6=419×3=10+42=(331-263)×13=165÷(12÷4)=412÷(2×2)=800×9=1/6+2/6=49×15+145=192+291=396÷(3×3)=99×62×4=658÷7×3=61+896÷7=480÷(4×2)=38×3÷6=20×39÷3=2/6-1/6=830-107×6=20÷(18÷9)=193-53-78=614-47×9=400-14×15=230×4-637=486÷(48-39)=888÷3÷4=14×12×3=125+80-89=41×(480÷6)=486-217×2=(112-94)÷2=30×3×66=(903-444)÷9=945-133+998=335-(134+31)=458-15×15=417-262=61×(304÷8)=68÷2÷2=45×21÷9=624÷4+98=72×2-51=125×6-89=11×37×2=9.0+5.3=785×8=110+(192-112)=404-10-366=452-26×17=600-(973-657)=750÷(2×3)=341-81÷9=87×(81÷9)=625÷5=27×3×9=422-155-137=762÷(2×3)=708-82×3=335-284+282=17×(215-208)=680÷5÷8=241+301=312÷(421-419)=817-239+747=30×89×5=(869-94)÷5=975-411=864÷2×8=116+923-839=610÷(30÷6)=362+(399-356)=(763-447)÷2=971+624+991=931-384-216=924-(688-656)=19×26=255-(212+34)=987÷(14÷2)=73×(202-190)=92×(369÷9)=864+561+63=(708-212)÷4=315+412÷2=234÷(42÷7)=417-26×5=507×6-914=48×19-209=87÷(24÷8)=315×2÷3=582-16×10=115×6÷2=859-14×21=330÷2+79=725÷5=395+13×23=150÷(18÷9)=495-(34+357)=48÷(3×2)=13×67=248÷8=23×2×96=11×4×27=430-93=902-217-44=446+11×40=260÷(20÷4)=128+212+979=30×3×54=83×15×9=989-(391+25)=133-68=16×(60÷5)=634÷2+34=681-10÷2=202×(891-883)=21×(379-350)=31×(420÷5)=381-52×5=145+26×4=24×65=35×(75÷3)=424÷(16÷8)=12×8×64=84×99÷4=221+(300-225)=334-13×18=125×8÷4=101×3-255=152×6×8=16×12×5=28×3×87=(172-76)÷3=284+(436-53)=304×3=268+77×6=574+70×3=904+53+191=344÷(2×2)=18×24×2=944-45-404=(352-322)×76=132÷(2×3)=52×(120-57)=390÷(82-77)=407-812÷7=1.1+4.6=31×14-194=94×(182÷2)=692×8-183=95.9-68.5=810÷9÷5=678-81×3=26×66=322÷(35÷5)=96÷6=31×30=95×(36÷6)=138+503=32×2÷8=212×3÷6=442-(327-322)=529×3=331×(418-412)=171+58×5=373-17×9=345÷(15÷5)=385+178×3=(462-66)÷6=52×2×3=848÷(569-567)=204+879=(55-36)×39=92+(305-200)=77÷(647-640)=586+630+18=154-560÷8=56+189-244=51×92=500÷(348-343)=928÷2×3=125+370-152=226+726÷6=478+(462-419)=266+35×16=126÷6=136×7-146=456-327-99=194×2=112×3=306÷9=371+301-182=24×4×54=269+267=24×16×2=152÷2÷2=43×2×19=546-13×37=374×2-705=718×8-316=992×4÷8=5.0+1.1=414÷(48÷8)=405×(12÷6)=51×6×3=166×5=423-700÷5=12×5×91=99÷9+43=285-161=961-432÷2=586-636÷6=109+18×47=160×4×6=98+376×2=14×26=37×21=576×(904-899)=498÷(27÷9)=274-(273-69)=305-50-139=500-58×8=428-76+367=843÷(453-450)=263+(422-277)=8.5+7.6=659-486÷9=(85-68)×57=136×(12÷4)=758-54÷9=797-(357+384)=13×14×3=534-762÷3=369+389+93=363×4=46÷(133-131)=152÷2÷4=138÷6=(467-353)÷3=128×(425-422)=783+17×48=45+664+29=41×(102÷6)=211×(48-44)=838+(937-254)=132÷3=484-(326-24)=262×(481-477)=45÷(3×3)=238÷7×77=492÷(2×3)=(407-17)÷3=201+684-693=90÷3×91=107-(375-346)=763+651=376÷4×79=144×6=348÷2=98-(382-293)=258÷3×8=16÷4×47=196÷7×23=451-(238+43)=894+101×2=9.3+9.5=67+439+438=176-17×6=938-705=447×(313-308)=451+(145-48)=(680-98)÷3=125+812+64=99×34=222×(373-370)=77.9-22.7=94÷2=64-(206-198)=104÷(2×4)=36÷2÷9=240÷3×12=962-267=500×5-676=17×3×56=153+133=356-138+233=14×17-16=28×(237÷3)=905×5-287=429-(337-247)=0.9-0.2=725×(874-869)=676-448÷7=48×(114÷6)=14×(147÷7)=34×29-770=845÷5=10×47-462=32×24=491-(122+178)=207+141=28+648+383=365-110÷5=43.6+3.2=440÷5×3=36×6×3=6.0-5.1=251×8-412=33×4×7=179+711÷9=66×6+454=62+36×4=248÷(32÷8)=402+412+326=908×8=406-240+242=10×20-163=18÷(2×3)=84+324=14×7×62=434-(688-436)=899-630÷7=849-10×45=498÷(67-64)=98×18÷7=21×32÷3=787×9=283×3-292=59+10×34=372-(911-859)=720-130=480÷2÷2=431-(56+293)=8.7-2.8=17×(168-151)=2.7-2.4=68÷4×55=6.2+5.8=450÷9×52=546÷3÷7=982-62-254=127×(18÷6)=17×(10÷2)=39×28=11×73=13×24×2=36×5=47×(96÷8)=288+120-171=155+190-295=306÷(171-169)=445-18×9=250-116×2=692-23×22=14×14×5=59×4÷2=846-(318+454)=128÷(40÷5)=1/6+3/6=801÷3÷3=8.0-3.8=14×30+445=50×91÷7=7.8-7.2=10×62-458=45×(111÷3)=298-114×2=76×6-154=184×(15÷5)=223×(15÷5)=240÷6×13=77×5-82=51×(731-646)=483×(18÷9)=549÷9×10=547-179×3=202×5-201=18×43-453=(671-619)÷2=210+25×5=327÷(15÷5)=2.8+3.5=23+127=(571-311)÷4=117×(354-348)=10×9×79=279-54÷9=543+479-966=38×(376÷4)=(492-246)÷3=471-121+490=12×(280÷4)=36÷6×78=266-96×2=81-16×3=328-(290-112)=45+58×12=39×2×22=215×7-575=72×7-20=457+540÷2=(489-281)÷8=29×29=385-281+263=98×69×4=758÷(841-839)=26.8+28.3=(492-264)÷4=26×13×2=231-42÷3=58×32=67×50=230×(81÷9)=(346-210)÷8=91×5+840=83-18+25=32÷8×74=31×3×49=466+160-357=165-89=127+357=644÷(2×2)=223-336÷7=167×2-86=(200-20)÷9=15×10×6=182×3-136=33×10÷2=144×3×8=12×39÷2=92×(354-345)=483÷7×26=360÷(2×4)=14×56-754=39×(230÷5)=10×(285-212)=82×65=285×(20÷5)=50×4×6=947-64×14=275+33×30=10×4×82=214-60-73=61×14÷7=491+(462-336)=873÷(582-579)=224÷4+322=59×87×9=95+338-219=504÷(409-400)=356-(68+248)=180-500÷5=93+270=597-73×2=600÷4÷6=225×4+662=58×74×9=17×52-789=364+25×3=80-46+411=216×2+379=175÷(293-286)=184÷(627-623)=263-(117+54)=992-(682+164)=(883-118)÷5=412×5-966=(920-869)×59=440÷(766-762)=91×4÷7=504+20×4=837-301-246=999-160-547=67×(111-104)=16×(70-14)=286-84=299+(33-25)=159÷3=75.3-23.8=256×3-510=355×(16÷4)=54÷9=185+302=792×7÷2=192÷(24÷3)=11×9×54=711÷(3×3)=984×6÷2=400÷(90-85)=280-(310-163)=34×(252÷9)=177÷(146-143)=24÷8×48=(263-87)÷4=48×(219-211)=952+219×4=113×8÷4=69+113+177=88+209-278=403-388+219=756÷(3×2)=124÷4=902-100+630=749×(81÷9)=717+455-534=702-(666-378)=132-300÷6=33×3×65=6.6+0.2=720×3-574=802+823-421=99.7-79.6=15×4×45=42×15÷5=192-(287-182)=523-(735-433)=412-89=730÷2×8=30×13+455=54×16+115=969×(72÷9)=912-187-105=992-(889-211)=81+147+548=45×61÷5=211-184÷2=9.9-1.7=906+976-184=21×(837-760)=729-406-309=347-60×2=713×(727-724)=30×8×3=185×3×8=60÷4=478-23×15=419-50×3=885-45×10=5/10+2/10=349-16×11=278+(177-69)=36×4÷3=18×13=75×9÷5=460-(356-267)=382-712÷2=264+198-435=329-324÷4=47×(36÷9)=165÷(20÷4)=521+87×11=447+(472-195)=377×2=(845-525)÷4=288÷9×6=(645-559)×34=962-(218+522)=43+15×29=459-(290+88)=637÷7÷7=428-217-135=111+365-380=101×(306-300)=177÷3×6=238×4÷7=396+22+301=608÷(4×2)=14×(64÷8)=371×2-563=22×13-200=998-56+26=654÷6×4=948÷(3×2)=299-40×4=664-(650-376)=248×3÷4=395-75-312=153+519+204=87÷3×11=165×(30÷5)=(916-474)÷2=424-621÷9=854+97+485=11×2×3=57×15÷9=1/4+2/4=20÷2=666÷(63÷7)=927-13×67=294-14×18=789÷3=350-(266+75)=參考答案154÷2=7726×16-32=384612÷(3×3)=6865×7-433=22728+800=1528466-395=7158×(462÷6)=446635×11-57=328230÷2=115528÷(2×2)=13217×29-86=407(341-325)×22=352222×3=666559-250÷2=43414×16×4=896878-124+750=1504120×3÷6=60120+15×13=315279-60-13=206422×(48÷8)=2532982-648=334261-89-48=124891-81×11=0379-(343-271)=307600÷3×8=1600729-(456-293)=56628×8+10=234464-(886-429)=719×(608-569)=741162×(15÷5)=486119+(391-20)=490816÷2÷3=136158×(36÷4)=1422912+526+116=1554868÷4+209=42690÷5×63=1134431-20×18=71477+109×7=1240813-743+221=29114×(81÷3)=378315-12×10=195349+207×3=970423÷9×20=940437-25×16=374/8-3/8=1/87.2-0.6=6.690÷2×12=540221+450÷5=31118×74=133298+25+130=253138-100÷5=118922×3=276617×52-182=70220×22-324=116145÷5×29=841896+(440-95)=1241(422-331)÷7=13241×6=144691-12×6=19(236-168)×13=88415×17-120=13571×6×4=1704534÷6×7=62313×30-89=301417÷3+657=796488+82=57086×84÷6=120471.2+19.4=90.6231-18=213125×2÷5=50382-(733-535)=184332÷(10÷5)=16610×3×5=150144×6-99=765426+187+81=69410×64-19=621254-132+157=279185×5=925600÷2÷5=6030×32=960198+128×5=838200×3×5=3000310×3=930539-91=448911-(263+315)=333216÷4+326=380362-(32+52)=278192+163-276=79828÷2×7=2898(384-165)÷3=736.8-3.2=3.6520-11×37=11354×(18÷3)=324275+(355-51)=579620+768÷3=876297-22×12=33922÷(623-621)=46134×2×4=272351+59=410253+143=39684×21×4=7056433-(439-376)=370398+(61-10)=44919×(402-386)=3044/7-2/7=2/7508+417÷3=64761×2+267=389970-82-123=765661×(18÷3)=39668.5-1.0=7.5328+34-76=286454-(245+83)=126461-(200+87)=17415×3×11=495582÷2×7=203754×5×3=810492×(515-506)=442839×8=31224×3×71=511263×58=3654300+654-796=158175×4=700309÷(335-332)=10313×27-128=2236/8-1/8=5/83.6+19.1=22.7970-959÷7=833743-(565-462)=64048÷(16÷8)=24508÷(2×2)=127306+85×7=901218×4=872820-45+815=159027×3×42=340227×(200÷8)=675825÷5÷5=33505-25×3=43012×2×7=1681.2+3.4=4.622×4×81=7128(608-512)÷3=3228÷2×12=168275×8÷4=550287÷7×95=3895456-17×8=320307+549+37=893535-103=43255+44×17=803900×(63÷9)=63002/8-1/8=1/820×40÷5=160427+299+156=882164×4×3=1968126÷(413-410)=4210×(448-378)=700337-154=183598-159+422=8619.8-8.9=0.9813-(183+617)=13471-396=7592×6÷2=27660×8÷5=968.8-7.6=1.2568÷4=1424.1+6.7=10.834×2×44=2992675+739+187=1601824×9-559=6857(358-108)÷2=12535×2×53=37106.2-3.2=3.012×8×55=5280598-540+368=426221-30÷6=216830÷5×9=149431.7+35.6=67.3308-10×11=19812×6×4=288228÷(151-148)=7656×10-505=55394+168×2=7308.6-0.3=8.3259-73-137=4946.3+6.7=53.042×14-243=345455-11×11=33448÷2÷3=82.8+6.5=9.3462÷3=154378-196-94=8856×5×2=560486-15×16=24635÷7×85=425327-10×7=257320÷2÷5=32280÷7×88=3520710×6÷2=2130682-553=129644-(80+479)=851/8+6/8=7/8909+938-768=1079190×(213-209)=760196÷2×5=490696+547-134=1109108×(284-280)=432276+219=495547-174÷3=48996×5÷6=8016×(126÷6)=336185+(480-273)=3925/8+2/8=7/85.4+5.5=10.911×(552÷8)=759157+(180-27)=31070.1-51.3=18.8260+(415-326)=34916÷8=2180÷4×3=135918+750-169=1499184-18=166192÷4=48(438-159)÷9=31294-290+55=59141÷3×85=3995471-(760-404)=11548÷3+158=174266-45×4=86435+359×2=1153881-80×4=561680×(24÷3)=5440146-46=10023.3-8.3=15.0510÷5×8=816804+218-983=3915×10+392=542184÷2÷2=466/9+3/9=1405-45-171=18930×24÷3=240932-786÷6=8012.3+6.8=9.1654+638-879=41373×(475÷5)=6935208×(36÷9)=832108÷4÷3=96.8-5.3=1.5997×8÷2=39888.0+1.5=9.594.3-38.2=56.1214-98=11673×7×4=20442/5-1/5=1/5915-173×2=56937+159=19620×(112÷8)=280339-146=193152-(314-289)=127315×(618-609)=283558×11-148=49082÷2×21=86120×16-104=21625×36=90066+(730-655)=141147÷7×53=111311×9×69=6831550-574÷2=263925-75-85=76598×(680-656)=2352180÷4×7=315141×2÷3=94(296-271)×15=375405÷5÷9=9569-504÷4=443102÷2×90=4590747-(653+55)=3918×(760÷8)=1710462÷3+422=57621×55×6=6930800÷(829-824)=16048×(281-266)=72081×14÷9=126784+435+479=1698149-(332-328)=145324÷2×7=1134156×6×3=280814×3×87=3654528×7=3696478-32-154=292648+(416-44)=10202/8+6/8=1105+498+207=810157+165-230=9218×(90÷9)=180893-692=201277-22-211=4417+699÷3=250440÷(453-445)=55490-162÷2=4095.9+0.8=6.754÷2×4=108776+(764-740)=80028+33=61926÷(371-369)=463284+173-282=1753/5-1/5=2/5270÷9÷6=569×6÷3=13819×13=24750×7×3=1050448-432=16948÷6+352=510735÷5÷7=21124+848-544=428415-201=214308-10×12=18859×4=236473-217+28=284384+52+478=914504÷(2×4)=639.0-1.5=7.5905÷(735-730)=181382÷(16÷8)=191160÷2÷8=10960÷4÷2=12017×2×50=1700250+39×10=64010×(186÷6)=310892÷4=223480-12×16=288125+17×2=159348-15×14=13870×2×5=70032×2×20=128065×43÷5=559366+864÷8=474634-76×4=33016×52÷2=416378÷(3×3)=4223×(119÷7)=39156÷2×59=1652827-263-557=7822÷6+122=259964-257=707360÷4×9=81034×10-111=229363-(129-64)=298179+99=27872÷(56÷7)=9313+163=476356+81×6=84218+72+270=360(196-94)÷3=34396÷2×8=1584437+89×2=6155.1+8.0=13.1973-460=513803-78×10=23438+65×8=958243÷3=81208÷4=52489-81-56=352794-12×50=19447.1+49.7=96.8715-972÷2=229421+111+144=676119÷(56÷8)=17449+82+363=894497÷7×10=71061+884÷2=50317×44=748749+15×64=1709439-(421-410)=42860÷3=20212-(26+93)=93488÷(552-548)=122204÷(306-303)=68724+53×15=151910×(296÷8)=37049×38÷2=93146×(39÷3)=598585÷(362-353)=65260×3÷4=195964×8=7712796-(500+225)=71870-(502+200)=16825+585+36=646117×(100-91)=105386×65=559091×(248÷8)=2821912÷6×8=1216821-(456-240)=60596×(402-357)=4320924-54×15=11412×15×4=720211+144÷8=22937×12=444359-14×16=13530+(258-178)=11053×57×2=6042973-398+156=73182×6=4920.6+2.6=3.2325-303+217=239985-146-609=23079×11=869538+78×8=1162449-(212-150)=38726×3×8=624325-50÷5=3159.2-2.9=6.3116×8-790=138388-(121+161)=106312÷8=3912×2×80=1920460÷5×43=3956201+270=47110×(594÷6)=990444÷(48÷8)=7412×3×96=3456900÷2×6=2700406÷2×7=1421992+(820-549)=1263390-(827-816)=3796.2+7.0=13.268×48÷2=1632415-(202+93)=120311×(956-951)=155572.8-45.6=27.278×73÷3=189828×29÷7=116315×(24÷8)=945888-623+211=476592÷(48÷6)=74455-239+164=38012÷4×96=288241+63×5=556421-27-137=257336÷2=168454-143=311990÷(3×2)=165228÷(2×2)=5762×16=992255×(228-225)=765744÷(4×2)=9321÷3×9=636.1-6.0=0.1520-436=84177×4-154=554125-76+96=145362+132=494377-39×8=65236÷(2×2)=593.8-1.1=2.7435-384=5128×87×6=1461677×(189-178)=847663-(866-350)=147(927-69)÷6=143103×(85-81)=412273×3-162=657334+63×7=775415+(237-41)=611324-193+140=27192×(72÷8)=828342+(293-272)=36337×(391-383)=296654÷(3×2)=10915×(384÷6)=960239-68×3=35(460-292)÷8=21295-(793-723)=22584×81÷6=1134130×5+608=125818×28×4=201686×5×2=8602.6+9.4=12.019×(847-830)=323462÷(173-171)=231118×2×5=1180233-130+19=122110+342÷2=2814/10-3/10=1/10364-51+328=641187×(919-916)=56111.4-2.5=8.9754-307=447223-420÷5=139754+82+85=92130×(68÷4)=510217+198=415404×3=121275+113×6=753(364-316)×45=216060×9÷3=180849+(857-776)=930365-14×14=169964+18×11=1162996÷(3×2)=1666/10-4/10=2/10167+131×6=953535×(36÷6)=3210366+196÷4=41543×2=8633×29-458=499230÷2+77=192723-16×45=3870+24×10=1110432÷3÷4=3685×75=63759.0+5.0=14.0883-13×23=584167-(263-123)=27118×6×2=1416137×2=274187-708÷4=10916÷(2×2)=22942÷7×3=18650÷(25÷5)=130120÷(847-843)=3023×22-505=13.4+9.9=13.3224÷2÷7=16375×(14÷7)=75022×(445-440)=110334-62÷2=3037.9+23.8=31.7827-(66+441)=32020÷5×99=396204÷6×81=2754(911-77)÷3=278387-54-25=308190-42-122=26306÷6÷3=17440÷(25÷5)=88383-(348+30)=5216÷4×5=270904×(699-692)=632811×79-651=218474÷3÷2=79(677-199)÷2=239247-(96+112)=39261×(478-471)=182720×25-354=14697×5-273=212728-121-573=34252×3×5=3780407-(34+175)=198686-16×20=36695×82×7=54530376+161=53731×(164÷4)=1271924-209-490=2259.6+3.3=12.9710×5-337=321394×(30÷3)=940175+14×17=41324÷(326-320)=4903×(780-772)=722449×16=784888×9=799296×56×7=37632(196-164)×30=960436-(221-62)=277493-72÷8=484799+105+772=1676850-(348+81)=421436-(761-610)=28582×4÷2=16471×44÷2=156264×2+352=480378-105×2=168494-26×13=15610×96=960546×(12÷2)=3276236×4-924=20(241-151)÷5=1813×37×2=962485-348+791=928142×(40÷8)=71061×(15÷5)=18391×27×3=7371241+(434-387)=28880+313-60=33316×5×94=752050×54=2700798÷7÷6=19426-(33+234)=159996÷(2×3)=166540÷5÷9=1236×14-61=443185+161-179=16752×(10÷2)=26024×38+327=1239457-182=275410+27×16=842160÷8=20483×5=2415529-(69+367)=933.8+3.2=7.0261+126=387925-70+944=179993×96÷8=111644×3+600=73228×3×16=1344943+979=1922404-158=24698×8-71=713(468-433)×11=3858.6+7.6=16.276×(272÷4)=5168904+387÷9=947170+140=31013×52=676890×5-306=4144520÷8÷5=1336×2×8=576858-710=14830×17÷3=170812+652÷4=975474÷2+71=308914+13×67=17851.9+1.0=2.9264÷3=88732-700+513=54510×15-119=3135×14×2=980398+20×23=858(292-241)÷3=1779+21×31=730224÷8×30=84066×70÷2=231011×41-287=16490×6=540844-223×3=175294÷7+509=55147×19=893414÷(18÷2)=4697.8-16.2=81.6460×6÷4=69023×24+70=622276+(787-514)=549555×9÷3=166599×32÷6=528452-64×5=1321.9-1.3=0.6401+379+164=94456×3×2=336366-(10+161)=19574×21×7=1087836.5+58.2=94.788÷(32÷8)=22381-13×25=56441÷(12÷4)=1477.7-3.9=3.8610÷5÷2=61260÷(2×2)=65291+833-941=18310×16×2=32043×21÷7=129143×(268-265)=429544+238+48=830870-360=510271+219-99=391271+(350-90)=531331+14×20=611637+154+246=103727×48×2=2592298×2=596804+13×46=1402456×2×4=364812÷6×94=18872÷(2×3)=12378÷(24÷4)=634/7-3/7=1/73.9-1.1=2.8818+776=159496-47×2=2963×2÷6=321984×5=492018+108=126339-(40+204)=959.4-6.1=3.3(146-104)÷3=1443×11-377=96483×4÷6=322294+71×9=933962÷2=481278×2×3=1668540÷6+293=383120×3=360114×(20-15)=570360÷(54÷9)=60(476-301)÷5=3544÷(32÷8)=1132÷2=16418+(667-115)=970110+(307-28)=389281+147×6=1163118×(88-84)=472327×(589-583)=196226×2×47=244466×(318-310)=528486÷2×7=170172÷6×58=696188+151=33913×(262-225)=48158×(100÷2)=2900444+164÷2=52655.0+5.7=60.7137+178+636=951528÷8×6=396(979-553)÷3=14243+854+87=984509+154=66392+405-11=486120×5÷2=300238×(56÷8)=16663/7-2/7=1/7656÷(4×2)=82159+15×13=354843×2-820=86610×69÷3=23016×75=1200438-151=28723×(224÷7)=73620×(21÷7)=60632÷4+502=66037×12×2=888408÷(2×4)=51306×(25÷5)=1530976-(66+309)=601356÷(825-821)=89291-(150+93)=4892×59×5=27140(175-161)×29=4062.5+5.4=7.9531+44×4=70723×18-92=32225×19=475439-(928-663)=174315+497÷7=38684+291-28=34790×62÷4=139553×53×6=16854740-318×2=10496÷(2×4)=12512÷4×7=896968÷(4×2)=121300×2+246=846333-128-133=7268÷(199-195)=1760×15-218=682358+30×12=71895-40+437=492872-53×4=660224÷2÷8=14167+309-260=21612×5×53=318029×32÷2=46454×(654-603)=275462×(261-245)=9920.8+9.9=10.7818-461+110=467225÷5÷9=5121×2×5=1210469-37-363=69129÷3=43(319-43)÷6=46672÷4÷6=2866÷(3×2)=1188×9-299=49315×2×13=390174+840÷5=342467-145+107=429251-115+59=195371-742÷7=26580×8-582=5848÷8×72=43264÷(959-951)=8825+485+699=200910×8×22=17609.2-2.4=6.8293-868÷7=169374+128=502440-(285+136)=1929×4=1162.3+78.9=81.249×10-39=45181×(195-189)=486655-117+29=567465+348÷6=523340×(972-969)=1020306÷(2×3)=51729-219-212=298568+566-177=957800÷8÷5=2043×69÷3=989552×8=4416371-195+253=42968÷4=1727×2×71=383463×13-721=9896÷(54÷9)=16706+579-356=929465+873-97=1241(431-380)×82=4182542×6÷2=1626824+806=1630102+20×18=462668÷(2×2)=167404÷4×9=909445×(18÷9)=89020×2×6=240103×6=61899×5×2=9903/9+4/9=7/9220÷(235-231)=5525÷5×84=42014×29×2=812272-150=1228.9-0.2=8.7761+(581-86)=1256(392-381)×54=59433×4=132372÷3×9=1116757+(992-981)=76810×15×5=750836+14×11=990180×4=72020.1+56.9=77.016×30=480816×9÷3=2448276÷4+491=56023×18×2=82865×72=4680640÷4÷5=3210×86×9=774035+14×61=88922×(409-406)=6612÷3+674=67866×13=858(578-531)×10=470723+(545-273)=995193+214+530=937904+675=157919×(314-275)=741378÷9=42348÷(18÷9)=174557+38×20=131757.2-18.1=39.1430÷(14÷7)=2151/10+2/10=3/1032×5×6=96011×14÷2=77175×3÷5=105515÷5=10341×9÷3=12347×18+247=10937.5-3.9=3.636÷3×37=44492×94=8648429-17×23=38435÷(40÷8)=8729-(365-362)=2636×(828÷9)=3312806÷2×5=2015447-72×3=231662-583=79459+221=68023×14×3=966253×3×5=3795411÷(27÷9)=13775÷3÷5=536÷(259-256)=12637-(263+313)=6115×11-139=2623×4×63=579650+235-275=1021×40=840461-11×23=208152÷8×4=7627+256-205=7830×27÷3=270811+848+789=244849.9-25.8=24.115÷(206-203)=552×18÷4=23455×(64÷8)=440468-104-202=1624/8-1/8=3/8155-126+464=4935/7+2/7=1187×4-623=125438-29-312=97480-72×2=336142×4×8=454422×32÷4=17655×12÷3=220596×(36÷4)=5364(801-741)×18=10808.5-6.6=1.9(707-113)÷3=198485÷(365-360)=97493-127=366421-59-261=101127+113=240204-23×4=11222×34+71=819(794-409)÷5=77779+129+41=949456÷4÷6=19773×7-823=4588402÷(271-265)=67337×(29-24)=1685366÷2×6=1098716-350-85=281336÷7×8=384930÷(21÷7)=31023×21-299=184(867-850)×83=141122×2×23=1012652÷2=326738+726=1464248-247+233=234288÷6÷4=12(676-116)÷5=11210×28-44=23620×30÷5=12029.3-0.2=29.146.3+22.1=68.4292-10×11=182358+(663-108)=91386×(30÷6)=430609÷7×51=443729×27+670=1453978÷6×3=4894/8+2/8=6/8121×6÷2=363502÷2×9=225921+(851-674)=198566÷2+15=29887×82×6=4280461×12÷4=183518÷7=