三年級數(shù)學(xué)計算題專項練習(xí)匯編及答案集錦399-289+840=4.1+13.9=28×57=829+184×2=83×(423÷9)=306-(54+143)=384-325=856+696=145×(348-344)=872+738=22×(344÷8)=173+417=774÷6×4=20×4×10=119×4÷7=37×(438-426)=36×9+857=144÷8×19=811-27×16=688×(148-139)=387-(394-226)=162+339=176×(32÷8)=13×2=206-752÷4=15×36=(443-199)÷2=99×25=122+(856-659)=53+(348-82)=25×16-122=817+(571-473)=12×(224-176)=792÷4+99=900+930÷3=380-198÷9=409+106×5=412-(165+229)=17×(276÷6)=705×(42÷6)=148-64+163=248+90-313=51×(332-327)=415×5=618÷(2×3)=32×31÷2=500÷2÷5=828÷(45-41)=121×5-523=330+58×11=270-10×22=423÷(36÷4)=(496-411)×88=396-45×2=105-11×8=90÷5×9=(366-74)÷4=38×17=79×78÷3=202-17×11=378-16×3=279÷9×7=92+906-926=991-28×27=22×4=56×99×2=438-50=44×6÷3=580÷(50-45)=20×15=128÷(438-436)=14.7+7.0=49-17+444=492-169=136÷(2×2)=33×7×4=129+29=35×12÷6=97×5+147=856÷(64÷8)=457-406=812-(542-159)=84÷(16÷8)=372-44-132=59×(308-304)=737-442-41=341-(264-18)=194-(121-118)=379-23×16=705-(641-565)=992÷2÷4=680-(992-644)=18×3=365-(270+22)=12.7+39.8=942-240=367-650÷5=108-342÷9=492÷(2×2)=34×(384÷4)=444×2=360÷3=494-114-324=20×20×2=483×8÷4=15×31=655-290÷5=992÷(4×2)=44+230=145×(54÷9)=7.3-4.9=272÷(32÷4)=725-77×2=(301-93)÷4=228+61+657=437×(24÷6)=(287-275)×80=23×13×2=61.7+23.4=334+458=501×(40÷5)=299+(416-170)=26×20-243=35×26=12×38-265=99×(195÷3)=556-63×6=(844-727)÷3=523×8÷4=876×2÷8=2.8-1.5=476-63÷3=23×3×6=382+(978-949)=22×(107-94)=16×(81÷3)=301+39-308=625+720-368=430÷5×82=416+10×54=31×(140÷7)=96÷3×61=110×(210-201)=80×2÷5=497-101=14×(124-115)=320-24+110=18÷9×77=41×12-114=51.4-41.0=122+804÷4=(449-181)÷2=(994-256)÷3=759+684+432=457×9=(875-861)×47=26×6×2=296+(102-29)=384×2×6=776-452+861=306-102+292=685÷5×6=467-12×28=500÷(499-495)=77÷7×5=844÷(904-902)=624+16×62=926-(263+357)=60×3÷2=10×5×57=66×99÷9=225÷(182-177)=290+64=984÷(2×4)=(183-134)×12=12×(315-287)=632+264=245×4-949=18×5×37=720÷(3×3)=364÷2=284÷(19-17)=334-133-183=48+197+520=900÷2÷3=316×6-777=50.5-46.2=690-445=14÷(292-285)=263×2×7=980-41-169=884×6-763=9.5-1.7=72÷9=394÷2=18×8÷3=256÷8×40=979+24×20=328+689-976=163×(12÷6)=(813-772)×16=233+(970-80)=94-21=(358-54)÷4=954-540=638-49×7=126+123-47=93+169-190=338+958-953=448+(323-150)=439-297-50=483-878÷2=210×4+134=60÷(470-464)=17×(678-585)=832-(579+113)=354-428÷2=43×(20÷5)=171÷(3×3)=356÷(12÷6)=72+37×6=46÷2×28=135+47×6=10×11-80=121+205+307=72×9÷8=359+(469-359)=484×9÷6=10×49-106=459-53×2=583+(302-149)=7.7+7.0=10×9×37=198÷2×3=32×2×7=12×9=384÷(2×4)=228-(48+35)=452-45×2=11×55=756÷(18÷3)=72×9÷3=24+454-270=243×(12÷3)=55×12=432-43=251+(893-550)=37×17=137×(36÷6)=992-(476-360)=11×45+423=138÷6=20×2×62=236-102×2=36×80=37×27÷3=38×26-742=555×(655-651)=62×96=364-84×2=234÷2÷3=90×65÷9=490-804÷2=24×(333÷9)=348÷4×5=530×6-325=680÷(2×4)=14×52÷8=69×87÷3=31×(489-484)=10×4×26=13×(62÷2)=29+585+604=275-45×6=20×28-492=28÷7×5=2/7+4/7=285-330÷3=46×70×4=85×9=20+27+485=7.6-6.0=228÷6=106+213-243=954+677-387=695-28=648÷6÷2=60+26=496+(468-146)=256-(172+26)=471-357=29×64=11×(378÷9)=41×5=150-34-62=43×12=333÷(3×3)=32×14-198=684÷(741-738)=112+144×3=315÷7÷3=396-(358-283)=710÷5÷2=26×35-157=967-135-657=400×7-497=93-637÷7=4/8-3/8=15×5×45=13×(181-141)=930÷(2×3)=104×(15÷3)=157-21-51=82÷2=58+421+370=993-668=840÷7=327×9-258=77×16=767-361-240=45.7-40.4=32×(84÷6)=394-320÷2=383-224=0.3+5.6=18×49-156=692+719-63=410×6-844=640-800÷4=142÷2=304+236+222=896÷7×6=275×3-670=342÷(379-377)=752÷8=202÷(12÷6)=714÷7÷6=53+803+20=134+85=155×5-48=243÷3=40÷4×17=564÷6=167-12×11=27×13×2=581+603+207=69×2×5=80÷2×92=946-46×4=(518-487)×28=38×6×4=976×(49÷7)=840÷5÷6=125+98=98÷7×26=79×2×5=324-126+247=31×11×2=408÷8×70=487×(81÷9)=296÷(48-44)=99+104×6=359-(283-135)=482+297=56×75=513-225+905=124×(418-410)=107×3=737-85×4=43×8÷4=502-150÷5=(229-33)÷2=873+108÷6=45×49÷7=882÷6÷3=637÷7=16×64×9=190÷5÷2=326+60÷2=71×66×2=646+82+78=373×(375-370)=15×23+236=135+70=439-363+266=661+779-921=848÷8÷2=(119-63)×16=481+50-388=174÷(3×2)=375÷5×6=642-(152+196)=(90-71)×33=13×7×14=353+48×4=133×4-96=574÷2+314=137+93×3=15×12×4=798+246÷6=10×(305-261)=194+(725-39)=160+334=360+314=432×(465-461)=895×(707-700)=(791-611)÷2=214-35=9.5+65.7=15×33-63=66×8+571=(412-340)÷6=315-106=942-498+920=859×4-187=775-174+680=750-563+359=968×9÷8=488-17×28=188×3=196÷(280-278)=125+242=76×88÷4=83×(448-443)=71×3=252÷4=44÷4×78=92÷4+269=221-159-50=618+30×13=839×6-157=47×21-867=(954-936)÷6=343÷(42÷6)=372+25-107=143-630÷5=352÷(4×2)=11×12×2=435÷3+461=20×12×3=132×2=22×37-368=496-684÷4=17×9÷3=12×2×93=3/6+2/6=420÷3+36=23×7×6=220×(27÷9)=402+160+77=143-(17+119)=69×14-374=32×3=875÷(349-342)=74×39×8=10÷5×29=116÷(372-370)=718÷(16÷8)=357-69=78+464+389=49+128×5=148÷(2×2)=234÷(115-106)=356+64×9=60×(27÷3)=398×6÷2=447-11×25=25×(99÷3)=221×4-330=453-144-294=18×(102÷3)=720÷6÷5=16×29-267=110×5-147=998×9=909-164×5=180÷6×33=146÷2×7=368+16×32=(385-251)÷2=29.6+38.2=32×(271-219)=672×8÷4=938-338-331=27×3×97=12×53=840÷6÷7=93-342÷6=448÷(42÷6)=369+976+25=28×25+624=385-(496-349)=91×(251-174)=304÷4=52×40×4=305÷(45÷9)=646×7÷2=13×9×8=874+227×2=508×2÷8=40×(35÷7)=1/8+2/8=825+(680-68)=634-(139+287)=39×12+486=158÷2=141×6=203÷(63÷9)=30×3×92=63+(339-196)=8.3+8.9=223+210÷7=9.2-8.5=687+484+971=888÷8×3=(764-338)÷6=(736-392)÷2=620÷2×7=430÷5×4=815-326-207=10+(212-168)=840÷6×9=47×88×8=10×61+354=48×15-100=130+24×28=382-(26+104)=110+342-223=435-16×3=9.9-4.5=224-40×3=97.0-61.1=78×(470-431)=50×(427-414)=515-16×29=5.7+3.4=28×12-99=288÷6=56×(340-331)=270+(307-190)=677×3-669=485×2-350=271+181×3=719-(738-120)=776-484-251=478-44×7=993×(30÷6)=426×2=385-(297-29)=544+(913-493)=807-642+235=864÷3×4=567÷7=328÷(16÷4)=182×3+240=13×(738-662)=391+46×17=448-(439-102)=365÷5=79+514-17=572-12×27=851-105÷5=221×(299-296)=2/5-1/5=877+791-665=86×2+451=29×2×58=12×37-413=19×13×2=272÷4×2=50.4+9.5=39×(117÷9)=933÷3+440=252÷(24÷4)=51×8÷3=15×5×15=508÷(341-339)=10×68-67=436-424=913-(600-366)=345+90÷9=24×25-423=237+(404-355)=950×7÷5=85×39÷5=180+35×20=405÷9×8=935+440÷2=316÷4×20=69.1-36.8=509-(755-669)=20×22-232=472-125+533=424-(315+26)=179×6=562×9=18×17-109=16×39-98=(131-75)×14=66.3-26.3=99×(387÷9)=64+330=100×4=38×5×2=(740-656)÷7=6.9-3.8=78×8-570=300÷4÷5=855÷5×2=365×2÷5=51.7-50.7=97×92÷2=479-501÷3=753+902+970=110÷(30÷6)=1.5+33.3=897-255+533=3/9+6/9=432÷(15÷5)=115×(21-14)=117+11×28=469-470÷2=167+12×6=742-35×5=43×2×22=40×13÷2=758-18×16=198+12×58=330-17=366×(81÷9)=667-524+344=38×32÷8=313+(482-250)=428÷2×6=123÷3=0.5+9.3=49×72=276×(21÷7)=128×5=65×13=961-(564-352)=976÷(2×2)=434÷7÷2=925-33×13=791÷(603-596)=322+269+340=377-261-68=1/6+3/6=471-14×24=3/8-2/8=84÷2÷6=423-13×14=409-47×4=840÷8×7=47×(20-14)=35×(63÷7)=4.2-3.4=340-323+304=882÷7÷3=426-(911-871)=924÷7÷3=272÷(4×2)=8.0+4.3=964÷2×4=394-13×20=3/5+2/5=46+46+669=78÷3×33=487-39×11=748÷2=4.3+5.9=813+12×70=67×(20÷4)=34×21+397=(983-637)÷2=15×62÷2=921-86-535=48×88÷3=775×(18÷6)=438÷(482-480)=(350-248)÷6=210÷5×76=82×4×8=173×4=9.6+6.4=33×9-292=193+257-308=8.9-1.1=345-19×5=133+252-238=42+378-107=403-13×3=182-56+180=84÷7×89=36×2×91=801×5-229=473-25×14=18×(454-416)=3/5-1/5=87×11-313=410-(355-27)=6/9-3/9=457-42×10=287×3-254=290÷5÷2=423×3÷9=20×5×4=37×(27÷3)=477÷(3×3)=371+14×22=244-(218-202)=79×(719-695)=889+81+714=696-123÷3=46×21-465=284-(80+12)=288÷3=41×38=5.7+1.3=61×13=575-23×18=386÷2×9=27×6÷9=396-(58+141)=5.3+7.2=64÷8×83=441-(99-11)=96÷(2×4)=301÷7+345=773-64×2=11×22=359-17×15=414-(760-541)=765-(547+212)=(388-313)÷5=152-19-54=2.5+3.4=55×8×3=863×(620-615)=240÷2=175+(284-54)=449-340+682=39×75÷3=360÷5÷8=449-(348-43)=31×15×2=8.9-5.7=9.7-5.2=196+111=156÷4×7=121+79×11=376+116-352=15×(468÷9)=22×3×87=126÷6×72=256-(445-308)=993-492-361=532÷2÷7=(467-334)÷7=861-563+340=140+294×2=456×2-545=963+15×34=313-14=195÷5×7=22×2×18=88-45=830÷(299-294)=26×8×2=6.7-2.7=47×8×2=241+217=322×8=787+720+439=86×7=61×(400-396)=70×(297÷9)=408÷6×51=16×36+602=95×32×3=35×10=515-328+824=979-50÷5=220÷(2×2)=34×(817-741)=576÷6÷3=160×2×7=249-168÷6=34×96=59+22×19=678+347+100=325×2×9=54÷3×37=663+190+618=666-374-117=325+(63-35)=528÷2÷3=168÷3÷2=938+216+885=848+724+19=184÷8×14=414÷(54÷6)=120+253=317-(60+112)=340×6-735=59×15=461-11×34=288×3÷9=54×(450÷6)=12×14×4=237-(81+119)=272+14+472=179×(515-509)=438-(175+151)=998-15×37=831-372=424-10-254=626+679=740-(568+166)=238+173-347=969-(25+660)=16×9÷4=111×(488-482)=247+(474-441)=494-11×25=359-90=21×80÷5=261÷(3×3)=191×4=285+180-189=54÷9=(985-369)÷7=928-145×5=35×14-430=278×(171-168)=79×8÷2=99-17×2=162+276=455÷(35÷5)=(474-342)÷2=61+98=122÷(918-916)=678÷(3×2)=550÷(18÷9)=106+(185-49)=11×(36÷3)=800÷(12÷6)=15×(264÷8)=342÷(42÷7)=2/3-1/3=250-(557-484)=866+136-252=80×10-511=359×(18÷9)=305+195-188=218-13×10=202-636÷6=173+624+170=216+78+61=474-420+218=294-(303-195)=740×3=7.1-1.0=19×(40÷8)=16×3×33=878-202=154×5=39×96÷4=288-210+282=972÷3÷4=183+28-11=214+249=461+25×15=303×(649-645)=54×7=459-84=62×(414-407)=804÷(12÷2)=360÷(54÷6)=22×(125÷5)=420+197+337=571-718÷2=4/6-2/6=387÷(3×3)=146×2×8=445-(238+151)=19×83×2=641-(229+74)=14+294-66=474-126÷7=99×(24÷8)=22×2×92=277+913+532=342-14-246=351×4÷2=166+474=28×21÷4=11×69=510+(641-446)=15×9×3=220+101=43+385-202=744÷8+603=78×(56÷8)=433+(338-190)=87×66×7=172÷4×14=600÷2÷4=90+41×18=915÷5+293=950÷5÷2=19×4×76=862-10×73=10×14×2=72.9+6.1=964-(362+219)=2/7-1/7=16×11=(78-24)×17=13×5×44=530÷5÷2=968-56×9=723÷3+788=18÷(12÷6)=14×(424÷8)=964×(25÷5)=(992-56)÷3=424÷2×6=455+914+486=388-(894-693)=495-317+750=472+380-89=7.1-3.5=504÷7×40=92÷2=836-47×13=225÷(81÷9)=508-436÷4=59.0-15.4=765÷(3×3)=36×70=836÷(46-42)=3/7+4/7=933+14×42=271×2×5=238-11×21=730-(816-455)=34×(96÷8)=699-544=17×27×2=10×12×4=984-(500+269)=360×(18÷2)=196÷2=66+553÷7=(406-98)÷2=212+384×2=840×(16÷4)=54÷6×60=48+(231-216)=981÷(140-131)=722-185×3=771-(326+222)=28×30-118=68×(70-62)=147÷3×2=358×2+741=35.0-33.8=181-76×2=26×3×39=456÷(32÷4)=20×2×91=21×3×21=(726-22)÷2=874÷(378-376)=774÷6×5=871-285×3=445+(399-84)=14×7×85=52÷(388-384)=58×(348÷4)=582+(968-527)=12.7-0.8=190-174=196÷(14÷2)=672÷(14÷2)=68×(720÷8)=64+335=24×20=462+550÷2=120÷(2×3)=796×9-881=294÷6=535-465=13×40=576÷2+788=528-(127+278)=440+160=410+(333-260)=542-268+960=71+39+625=3.3-2.0=713+669-631=12×21×3=45×(112÷4)=266-(161+104)=668-485=36÷(72÷8)=175÷(323-318)=26×2×7=764+695+898=961×(24÷3)=630-(324+117)=250×8-901=69×7=418-149+38=12×10×3=488÷(466-462)=616÷(2×4)=175÷5×11=349×5=72×97=240÷5×15=10×6×78=239×(448-444)=3.1+5.8=144+283×2=675+(903-20)=795+20×10=488-387+79=192×2÷8=184÷4×53=240-113-96=293-146+125=(711-663)×45=741-60×3=654÷(758-755)=96÷3×30=252÷2×3=239-(268-33)=683×6-59=43+32=57.6+34.7=129+(460-454)=27×2×5=532+45×9=185÷(35÷7)=269+(652-450)=20×26+460=888÷2+340=420÷(315-310)=684÷(2×3)=18×4×68=355+63×9=(715-79)÷3=32×51×3=72+132×2=24×31÷6=551-(243-238)=352×(290-281)=820-258×2=11×16÷4=18×7×2=152+21×28=384×2÷3=126×7÷2=5/10-3/10=572-85÷5=479-149=7.5-4.3=246+221=12×14×2=459-(302+140)=784÷(825-817)=17×57-897=9.8-2.9=694+(594-123)=484-222-217=960-10+149=396÷9=785+(637-523)=111×(14÷7)=5.4+5.5=91×36÷7=79×(150÷2)=984+93×3=90×4×3=405÷9×6=479-(99+217)=10×52÷8=356+(57-54)=0.9+6.4=983-375-384=413+159×3=6.5+9.4=422×(16÷8)=474-(313+103)=410+53-271=115+18×37=63÷(56÷8)=910-(511-175)=50×24=(75-51)÷8=(359-173)÷3=433+187×4=24×3×4=14×35×2=326×2÷4=544÷(24÷6)=254×2×6=96×44×8=72×7-207=386+274+31=27×3×70=145÷5=798÷6×2=16×2×79=15×27-169=45÷9×48=140×6÷4=317×(14÷7)=369-152-82=46×21÷7=388+183=8.4-7.5=39×12-135=6.4-4.6=500×(588-584)=22×3×97=90÷3=10×23=51×70÷7=966-416÷4=16×31-226=1/4+2/4=1/7+3/7=912÷4+126=1.8+29.5=874-391-193=91×45×5=469-(19+343)=(769-707)×51=18×5×34=206×(935-931)=222-444÷6=609+44×13=475-450÷3=488-(324+68)=204÷(2×3)=971-13×26=594÷9×44=16×(324÷9)=648÷2÷4=160÷4÷5=287+122=37×20=12×(368÷8)=54÷6×54=6.7-5.4=27.2+48.9=(408-262)÷2=618-477=48×(344÷4)=33.8+38.9=14×28-338=92.2-82.3=540÷(2×3)=640÷4×8=15×26-382=432-374=12×79×3=60÷(2×2)=210+500÷2=11×28×3=(448-162)÷2=617-(46+401)=629×7-301=204+20-163=808÷(2×2)=560÷4÷4=208÷(2×4)=9.9-5.3=976×9÷4=833-(719+37)=378÷(879-872)=197×8=108÷3×6=55×57=313-20×11=555×(701-697)=13×6×46=749×2=260-12×17=222+472=35+316+478=5.9-2.2=765÷9×10=907+160-61=15×(357-308)=372-222+70=43×(796-739)=791-237+398=685+449-560=20÷4×73=123×7=310-(10+72)=8.1-4.5=36÷3×38=932-204×3=384÷2÷8=245-82×2=186-181+96=3.7-0.6=22×12-190=(302-225)×11=213×(12÷6)=57×19×6=24×9÷2=90×55÷9=40×(336÷7)=681-231-387=18×50÷4=(183-132)÷3=284÷(294-292)=60×51×4=290÷(12÷6)=465÷(478-475)=44÷4=215-182+24=0.4+7.8=406-31×8=2.0+7.3=15×33-442=96÷6÷4=172×7=(352-67)÷5=19×5×95=497×8-138=53+108÷2=13×(238÷7)=25+36×27=178×(343-337)=255×2+874=87×(964-958)=336-(479-379)=(554-527)×32=286-61-130=29+56×15=41×18÷3=4.8+7.6=416÷(2×2)=427-26×10=17×45÷5=590-91×5=88×24×5=972+231-691=13×(145÷5)=346÷2×8=10.0+3.4=3/9-1/9=245-(486-242)=733-469=824÷2÷2=93×(98-93)=24÷4+135=438-365=54×6×9=327+255×3=138÷(15-12)=34×6×9=198÷(2×3)=546×7÷2=102+69+880=(949-505)÷3=4.1+0.5=(274-210)×12=469-271-179=61×93=34×2×43=288÷2=559+24×6=12×25÷2=795-29×27=61×(106÷2)=32×(465-462)=210+266=35×19÷7=891÷(683-674)=432÷(280-277)=203+60÷6=89×(391-371)=12×2×21=48×15+56=12×7×50=329-96+31=222÷(30÷5)=483-200-110=68×8-124=33+93-25=48×18×3=27÷(364-361)=37×(330-321)=621+(742-404)=14×29×2=161-161+245=690÷3=452×2-514=27×46=435+132÷6=24×7×2=24.8-20.4=237×4×7=87×6+392=497-13×36=8.3+5.3=168×(18÷6)=525+30+386=922-180+104=963-60÷3=48×18÷4=352-808÷4=52×17÷4=180×8=481-116×3=452-(408+26)=312÷4×9=200-98-89=301-44-249=648÷3=828÷(3×2)=26×36÷3=70×(60÷5)=197+181-185=739+654÷3=708-146-497=244+248÷2=402÷2=600÷3÷5=298+13×29=141×(81÷9)=939-20×11=22×(957-908)=43×(45÷9)=902-(351+219)=904-165-177=22×3×62=33×4×2=93÷3=864-(665-357)=5.7+0.7=270+10×31=37+12=88×11=329-621÷9=723÷3+401=(466-418)×11=498÷(18÷6)=422×2-272=485+30×6=330÷(2×3)=531+645+634=321+302-329=12×13=145-19=38×31=726÷3×8=111÷3×13=173×4-82=11×(65÷5)=516÷6+67=206×3-208=798-630+134=54÷(2×3)=485-17×27=(276-257)×46=4.4+6.3=855÷5×4=276×7÷2=573+24×32=60×57×6=456×2÷8=107+209=2/4-1/4=353+379+475=961-(383+10)=957-57×10=(81-19)×49=189÷(35÷5)=99×(19-12)=600÷(2×2)=410÷5=732-201-469=964÷2+363=256+30×17=648÷(2×4)=175×3-69=872-698=343+259×2=983-24×36=9.2+2.1=336÷8=85×(108÷9)=62+172÷4=618÷2×5=(483-45)÷2=768÷(32÷8)=19×24-296=231×4-224=197×4-480=128-145÷5=9.6-1.8=6/9-2/9=71×19×3=470÷(40÷8)=880÷(32÷8)=0.4+9.3=30×(478-473)=61×(32÷8)=(977-575)÷6=465-140×2=52×12÷3=56×(299-290)=180×5+39=254×5=105-108÷9=53.4-39.7=526×(755-749)=594÷9×97=228÷(21-19)=12×(141÷3)=835-14×57=958-214-119=151+208÷4=464÷4÷2=78×(456÷8)=85×4×2=349-(466-257)=60-42+504=171+(801-442)=703+936÷6=92+204=124+415×2=204-(422-374)=15×55÷3=144×2÷3=306-(106+177)=433-61-278=134×2×9=668×(53-45)=272×7=4.3-2.4=931-159×4=371+171×3=56×13÷4=782×9-619=9.3+8.0=171+140+287=938÷7÷2=558÷2÷3=232×2=735-205÷5=612×5÷4=408÷6+396=57×6÷3=9.0-8.1=757+(752-408)=176×5×6=692÷2×8=36×2×29=619-21×9=385-(389-128)=340÷4=24×2×6=7/9+2/9=230×4-239=20×(639÷9)=204×3×9=186+406+481=216-(450-345)=13×32×2=609×9=891-119-335=(659-638)×72=84×5=496+13×30=440×(16÷2)=978-(434-270)=200+(208-161)=54÷3×45=15×4×7=680÷4×6=40×12+319=736+129×4=229+24×6=356-345÷3=268+906÷3=189+136=38×(431-411)=475-79×5=296÷(4×2)=20÷5=372÷4×89=(539-149)÷2=410-340+395=16×4×3=394-384+132=691-19×5=3/8+5/8=650÷(35÷7)=391×6-309=336÷8×14=199-350÷5=72×35÷3=264-(431-298)=(210-27)÷3=638-656÷4=(851-801)÷2=583-(216-148)=729+311=(579-429)÷5=1/7+4/7=361-36=990-380-128=942÷2+584=60÷(24-19)=372÷(3×2)=244÷(22-20)=370-24×10=131+341-278=5.3+6.9=132×(40÷8)=34×12-217=10×9×43=365-232=23×2×74=666÷6+309=463-435=(321-312)÷3=111-42=(479-440)×23=65×18÷5=60÷4÷3=26×17-14=(301-265)÷3=參考答案399-289+840=9504.1+13.9=18.028×57=1596829+184×2=119783×(423÷9)=3901306-(54+143)=109384-325=59856+696=1552145×(348-344)=580872+738=161022×(344÷8)=946173+417=590774÷6×4=51620×4×10=800119×4÷7=6837×(438-426)=44436×9+857=1181144÷8×19=342811-27×16=379688×(148-139)=6192387-(394-226)=219162+339=501176×(32÷8)=70413×2=26206-752÷4=1815×36=540(443-199)÷2=12299×25=2475122+(856-659)=31953+(348-82)=31925×16-122=278817+(571-473)=91512×(224-176)=576792÷4+99=297900+930÷3=1210380-198÷9=358409+106×5=939412-(165+229)=1817×(276÷6)=782705×(42÷6)=4935148-64+163=247248+90-313=2551×(332-327)=255415×5=2075618÷(2×3)=10332×31÷2=496500÷2÷5=50828÷(45-41)=207121×5-523=82330+58×11=968270-10×22=50423÷(36÷4)=47(496-411)×88=7480396-45×2=306105-11×8=1790÷5×9=162(366-74)÷4=7338×17=64679×78÷3=2054202-17×11=15378-16×3=330279÷9×7=21792+906-926=72991-28×27=23522×4=8856×99×2=11088438-50=38844×6÷3=88580÷(50-45)=11620×15=300128÷(438-436)=6414.7+7.0=21.749-17+444=476492-169=323136÷(2×2)=3433×7×4=924129+29=15835×12÷6=7097×5+147=632856÷(64÷8)=107457-406=51812-(542-159)=42984÷(16÷8)=42372-44-132=19659×(308-304)=236737-442-41=254341-(264-18)=95194-(121-118)=191379-23×16=11705-(641-565)=629992÷2÷4=124680-(992-644)=33218×3=54365-(270+22)=7312.7+39.8=52.5942-240=702367-650÷5=237108-342÷9=70492÷(2×2)=12334×(384÷4)=3264444×2=888360÷3=120494-114-324=5620×20×2=800483×8÷4=96615×31=465655-290÷5=597992÷(4×2)=12444+230=274145×(54÷9)=8707.3-4.9=2.4272÷(32÷4)=34725-77×2=571(301-93)÷4=52228+61+657=946437×(24÷6)=1748(287-275)×80=96023×13×2=59861.7+23.4=85.1334+458=792501×(40÷5)=4008299+(416-170)=54526×20-243=27735×26=91012×38-265=19199×(195÷3)=6435556-63×6=178(844-727)÷3=39523×8÷4=1046876×2÷8=2192.8-1.5=1.3476-63÷3=45523×3×6=414382+(978-949)=41122×(107-94)=28616×(81÷3)=432301+39-308=32625+720-368=977430÷5×82=7052416+10×54=95631×(140÷7)=62096÷3×61=1952110×(210-201)=99080×2÷5=32497-101=39614×(124-115)=126320-24+110=40618÷9×77=15441×12-114=37851.4-41.0=10.4122+804÷4=323(449-181)÷2=134(994-256)÷3=246759+684+432=1875457×9=4113(875-861)×47=65826×6×2=312296+(102-29)=369384×2×6=4608776-452+861=1185306-102+292=496685÷5×6=822467-12×28=131500÷(499-495)=12577÷7×5=55844÷(904-902)=422624+16×62=1616926-(263+357)=30660×3÷2=9010×5×57=285066×99÷9=726225÷(182-177)=45290+64=354984÷(2×4)=123(183-134)×12=58812×(315-287)=336632+264=896245×4-949=3118×5×37=3330720÷(3×3)=80364÷2=182284÷(19-17)=142334-133-183=1848+197+520=765900÷2÷3=150316×6-777=111950.5-46.2=4.3690-445=24514÷(292-285)=2263×2×7=3682980-41-169=770884×6-763=45419.5-1.7=7.872÷9=8394÷2=19718×8÷3=48256÷8×40=1280979+24×20=1459328+689-976=41163×(12÷6)=326(813-772)×16=656233+(970-80)=112394-21=73(358-54)÷4=76954-540=414638-49×7=295126+123-47=20293+169-190=72338+958-953=343448+(323-150)=621439-297-50=92483-878÷2=44210×4+134=97460÷(470-464)=1017×(678-585)=1581832-(579+113)=140354-428÷2=14043×(20÷5)=172171÷(3×3)=19356÷(12÷6)=17872+37×6=29446÷2×28=644135+47×6=41710×11-80=30121+205+307=63372×9÷8=81359+(469-359)=469484×9÷6=72610×49-106=384459-53×2=353583+(302-149)=7367.7+7.0=14.710×9×37=3330198÷2×3=29732×2×7=44812×9=108384÷(2×4)=48228-(48+35)=145452-45×2=36211×55=605756÷(18÷3)=12672×9÷3=21624+454-270=208243×(12÷3)=97255×12=660432-43=389251+(893-550)=59437×17=629137×(36÷6)=822992-(476-360)=87611×45+423=918138÷6=2320×2×62=2480236-102×2=3236×80=288037×27÷3=33338×26-742=246555×(655-651)=222062×96=5952364-84×2=196234÷2÷3=3990×65÷9=650490-804÷2=8824×(333÷9)=888348÷4×5=435530×6-325=2855680÷(2×4)=8514×52÷8=9169×87÷3=200131×(489-484)=15510×4×26=104013×(62÷2)=40329+585+604=1218275-45×6=520×28-492=6828÷7×5=202/7+4/7=6/7285-330÷3=17546×70×4=1288085×9=76520+27+485=5327.6-6.0=1.6228÷6=38106+213-243=76954+677-387=1244695-28=667648÷6÷2=5460+26=86496+(468-146)=818256-(172+26)=58471-357=11429×64=185611×(378÷9)=46241×5=205150-34-62=5443×12=516333÷(3×3)=3732×14-198=250684÷(741-738)=228112+144×3=544315÷7÷3=15396-(358-283)=321710÷5÷2=7126×35-157=753967-135-657=175400×7-497=230393-637÷7=24/8-3/8=1/815×5×45=337513×(181-141)=520930÷(2×3)=155104×(15÷3)=520157-21-51=8582÷2=4158+421+370=849993-668=325840÷7=120327×9-258=268577×16=1232767-361-240=16645.7-40.4=5.332×(84÷6)=448394-320÷2=234383-224=1590.3+5.6=5.918×49-156=726692+719-63=1348410×6-844=1616640-800÷4=440142÷2=71304+236+222=762896÷7×6=768275×3-670=155342÷(379-377)=171752÷8=94202÷(12÷6)=101714÷7÷6=1753+803+20=876134+85=219155×5-48=727243÷3=8140÷4×17=170564÷6=94167-12×11=3527×13×2=702581+603+207=139169×2×5=69080÷2×92=3680946-46×4=762(518-487)×28=86838×6×4=912976×(49÷7)=6832840÷5÷6=28125+98=22398÷7×26=36479×2×5=790324-126+247=44531×11×2=682408÷8×70=3570487×(81÷9)=4383296÷(48-44)=7499+104×6=723359-(283-135)=211482+297=77956×75=4200513-225+905=1193124×(418-410)=992107×3=321737-85×4=39743×8÷4=86502-150÷5=472(229-33)÷2=98873+108÷6=89145×49÷7=315882÷6÷3=49637÷7=9116×64×9=9216190÷5÷2=19326+60÷2=35671×66×2=9372646+82+78=806373×(375-370)=186515×23+236=581135+70=205439-363+266=342661+779-921=519848÷8÷2=53(119-63)×16=896481+50-388=143174÷(3×2)=29375÷5×6=450642-(152+196)=294(90-71)×33=62713×7×14=1274353+48×4=545133×4-96=436574÷2+314=601137+93×3=41615×12×4=720798+246÷6=83910×(305-261)=440194+(725-39)=880160+334=494360+314=674432×(465-461)=1728895×(707-700)=6265(791-611)÷2=90214-35=1799.5+65.7=75.215×33-63=43266×8+571=1099(412-340)÷6=12315-106=209942-498+920=1364859×4-187=3249775-174+680=1281750-563+359=546968×9÷8=1089488-17×28=12188×3=564196÷(280-278)=98125+242=36776×88÷4=167283×(448-443)=41571×3=213252÷4=6344÷4×78=85892÷4+269=292221-159-50=12618+30×13=1008839×6-157=487747×21-867=120(954-936)÷6=3343÷(42÷6)=49372+25-107=290143-630÷5=17352÷(4×2)=4411×12×2=264435÷3+461=60620×12×3=720132×2=26422×37-368=446496-684÷4=32517×9÷3=5112×2×93=22323/6+2/6=5/6420÷3+36=17623×7×6=966220×(27÷9)=660402+160+77=639143-(17+119)=769×14-374=59232×3=96875÷(349-342)=12574×39×8=2308810÷5×29=58116÷(372-370)=58718÷(16÷8)=359357-69=28878+464+389=93149+128×5=689148÷(2×2)=37234÷(115-106)=26356+64×9=93260×(27÷3)=540398×6÷2=1194447-11×25=17225×(99÷3)=825221×4-330=554453-144-294=1518×(102÷3)=612720÷6÷5=2416×29-267=197110×5-147=403998×9=8982909-164×5=89180÷6×33=990146÷2×7=511368+16×32=880(385-251)÷2=6729.6+38.2=67.832×(271-219)=1664672×8÷4=1344938-338-331=26927×3×97=785712×53=636840÷6÷7=2093-342÷6=36448÷(42÷6)=64369+976+25=137028×25+624=1324385-(496-349)=23891×(251-174)=7007304÷4=7652×40×4=8320305÷(45÷9)=61646×7÷2=226113×9×8=936874+227×2=1328508×2÷8=12740×(35÷7)=2001/8+2/8=3/8825+(680-68)=1437634-(139+287)=20839×12+486=954158÷2=79141×6=846203÷(63÷9)=2930×3×92=828063+(339-196)=2068.3+8.9=17.2223+210÷7=2539.2-8.5=0.7687+484+971=2142888÷8×3=333(764-338)÷6=71(736-392)÷2=172620÷2×7=2170430÷5×4=344815-326-207=28210+(212-168)=54840÷6×9=126047×88×8=3308810×61+354=96448×15-100=620130+24×28=802382-(26+104)=252110+342-223=229435-16×3=3879.9-4.5=5.4224-40×3=10497.0-61.1=35.978×(470-431)=304250×(427-414)=650515-16×29=515.7+3.4=9.128×12-99=237288÷6=4856×(340-331)=504270+(307-190)=387677×3-669=1362485×2-350=620271+181×3=814719-(738-120)=101776-484-251=41478-44×7=170993×(30÷6)=4965426×2=852385-(297-29)=117544+(913-493)=964807-642+235=400864÷3×4=1152567÷7=81328÷(16÷4)=82182×3+240=78613×(738-662)=988391+46×17=1173448-(439-102)=111365÷5=7379+514-17=576572-12×27=248851-105÷5=830221×(299-296)=6632/5-1/5=1/5877+791-665=100386×2+451=62329×2×58=336412×37-413=3119×13×2=494272÷4×2=13650.4+9.5=59.939×(117÷9)=507933÷3+440=751252÷(24÷4)=4251×8÷3=13615×5×15=1125508÷(341-339)=25410×68-67=613436-424=12913-(600-366)=679345+90÷9=35524×25-423=177237+(404-355)=286950×7÷5=133085×39÷5=663180+35×20=880405÷9×8=360935+440÷2=1155316÷4×20=158069.1-36.8=32.3509-(755-669)=42320×22-232=208472-125+533=880424-(315+26)=83179×6=1074562×9=505818×17-109=19716×39-98=526(131-75)×14=78466.3-26.3=40.099×(387÷9)=425764+330=394100×4=40038×5×2=380(740-656)÷7=126.9-3.8=3.178×8-570=54300÷4÷5=15855÷5×2=342365×2÷5=14651.7-50.7=1.097×92÷2=4462479-501÷3=312753+902+970=2625110÷(30÷6)=221.5+33.3=34.8897-255+533=11753/9+6/9=1432÷(15÷5)=144115×(21-14)=805117+11×28=425469-470÷2=234167+12×6=239742-35×5=56743×2×22=189240×13÷2=260758-18×16=470198+12×58=894330-17=313366×(81÷9)=3294667-524+344=48738×32÷8=152313+(482-250)=545428÷2×6=1284123÷3=410.5+9.3=9.849×72=3528276×(21÷7)=828128×5=64065×13=845961-(564-352)=749976÷(2×2)=244434÷7÷2=31925-33×13=496791÷(603-596)=113322+269+340=931377-261-68=481/6+3/6=4/6471-14×24=1353/8-2/8=1/884÷2÷6=7423-13×14=241409-47×4=221840÷8×7=73547×(20-14)=28235×(63÷7)=3154.2-3.4=0.8340-323+304=321882÷7÷3=42426-(911-871)=386924÷7÷3=44272÷(4×2)=348.0+4.3=12.3964÷2×4=1928394-13×20=1343/5+2/5=146+46+669=76178÷3×33=858487-39×11=58748÷2=3744.3+5.9=10.2813+12×70=165367×(20÷4)=33534×21+397=1111(983-637)÷2=17315×62÷2=465921-86-535=30048×88÷3=1408775×(18÷6)=2325438÷(482-480)=219(350-248)÷6=17210÷5×76=319282×4×8=2624173×4=6929.6+6.4=16.033×9-292=5193+257-308=1428.9-1.1=7.8345-19×5=250133+252-238=14742+378-107=313403-13×3=364182-56+180=30684÷7×89=106836×2×91=6552801×5-229=3776473-25×14=12318×(454-416)=6843/5-1/5=2/587×11-313=644410-(355-27)=826/9-3/9=3/9457-42×10=37287×3-254=607290÷5÷2=29423×3÷9=14120×5×4=40037×(27÷3)=333477÷(3×3)=53371+14×22=679244-(218-202)=22879×(719-695)=1896889+81+714=1684696-123÷3=65546×21-465=501284-(80+12)=192288÷3=9641×38=15585.7+1.3=7.061×13=793575-23×18=161386÷2×9=173727×6÷9=18396-(58+141)=1975.3+7.2=12.564÷8×83=664441-(99-11)=35396÷(2×4)=12301÷7+345=388773-64×2=64511×22=242359-17×15=104414-(760-541)=195765-(547+212)=6(388-313)÷5=15152-19-54=792.5+3.4=5.955×8×3=1320863×(620-615)=4315240÷2=120175+(284-54)=405449-340+682=79139×75÷3=975360÷5÷8=9449-(348-43)=14431×15×2=9308.9-5.7=3.29.7-5.2=4.5196+111=307156÷4×7=273121+79×11=990376+116-352=14015×(468÷9)=78022×3×87=5742126÷6×72=1512256-(445-308)=119993-492-361=140532÷2÷7=38(467-334)÷7=19861-563+340=638140+294×2=728456×2-545=367963+15×34=1473313-14=299195÷5×7=27322×2×18=79288-45=43830÷(299-294)=16626×8×2=4166.7-2.7=4.047×8×2=752241+217=458322×8=2576787+720+439=194686×7=60261×(400-396)=24470×(297÷9)=2310408÷6×51=346816×36+602=117895×32×3=912035×10=350515-328+824=1011979-50÷5=969220÷(2×2)=5534×(817-741)=2584576÷6÷3=32160×2×7=2240249-168÷6=22134×96=326459+22×19=477678+347+100=1125325×2×9=585054÷3×37=666663+190+618=1471666-374-117=175325+(63-35)=353528÷2÷3=88168÷3÷2=28938+216+885=2039848+724+19=1591184÷8×14=322414÷(54÷6)=46120+253=373317-(60+112)=145340×6-735=130559×15=885461-11×34=87288×3÷9=9654×(450÷6)=405012×14×4=672237-(81+119)=37272+14+472=758179×(515-509)=1074438-(175+151)=112998-15×37=443831-372=459424-10-254=160626+679=1305740-(568+166)=6238+173-347=64969-(25+660)=28416×9÷4=36111×(488-482)=666247+(474-441)=280494-11×25=219359-90=26921×80÷5=336261÷(3×3)=29191×4=764285+180-189=27654÷9=6(985-369)÷7=88928-145×5=20335×14-430=60278×(171-168)=83479×8÷2=31699-17×2=65162+276=438455÷(35÷5)=65(474-342)÷2=6661+98=159122÷(918-916)=61678÷(3×2)=113550÷(18÷9)=275106+(185-49)=24211×(36÷3)=132800÷(12÷6)=40015×(264÷8)=495342÷(42÷7)=572/3-1/3=1/3250-(557-484)=177866+136-252=75080×10-511=289359×(18÷9)=718305+195-188=312218-13×10=88202-636÷6=96173+624+170=967216+78+61=355474-420+218=272294-(303-195)=186740×3=22207.1-1.0=6.119×(40÷8)=9516×3×33=1584878-202=676154×5=77039×96÷4=936288-210+282=360972÷3÷4=81183+28-11=200214+249=463461+25×15=836303×(649-645)=121254×7=378459-84=37562×(414-407)=434804÷(12÷2)=134360÷(54÷6)=4022×(125÷5)=550420+197+337=954571-718÷2=2124/6-2/6=2/6387÷(3×3)=43146×2×8=2336445-(238+151)=5619×83×2=3154641-(229+74)=33814+294-66=242474-126÷7=45699×(24÷8)=29722×2×92=4048277+913+532=1722342-14-246=82351×4÷2=702166+474=64028×21÷4=14711×69=759510+(641-446)=70515×9×3=405220+101=32143+385-202=226744÷8+603=69678×(56÷8)=546433+(338-190)=58187×66×7=40194172÷4×14=602600÷2÷4=7590+41×18=828915÷5+293=476950÷5÷2=9519×4×76=5776862-10×73=13210×14×2=28072.9+6.1=79.0964-(362+219)=3832/7-1/7=1/716×11=176(78-24)×17=91813×5×44=2860530÷5÷2=53968-56×9=464723÷3+788=102918÷(12÷6)=914×(424÷8)=742964×(25÷5)=4820(992-56)÷3=312424÷2×6=1272455+914+486=1855388-(894-693)=187495-317+750=928472+380-89=7637.1-3.5=3.6504÷7×40=288092÷2=46836-47×13=225225÷(81÷9)=25508-436÷4=39959.0-15.4=43.6765÷(3×3)=