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

三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦144-184÷2=14.5+24.5=89×(344-341)=18×41-223=43×(241-222)=752÷8×6=651×(18÷9)=31×(259÷7)=508×(10÷5)=(225-50)÷5=117×2×9=676÷(2×2)=612+347+808=300×3-270=193-57-68=10×9×44=80.0-33.9=468-(151+205)=178×(30÷6)=786÷2×7=413×2=159×6=407-126=41×(112÷7)=855+(462-384)=916+(113-68)=386+(84-81)=(221-217)÷2=912÷(2×3)=20×(48÷6)=477×4-883=71×(168-159)=123+30×27=171×4÷6=954÷2+363=452÷4+22=735÷(20÷4)=22×16+159=30.4+38.7=840÷3÷8=290÷5=18×11=471×7-312=979+(555-245)=341×2×6=44×10×2=64×(21-14)=14×19×2=979-20×18=213×2÷3=783+386+411=38+48×14=984÷(356-352)=447-302+110=55+188+389=168+763-213=104÷(2×4)=20×50-99=163+(669-580)=45÷(45÷9)=405+280=23×(210-141)=47×10+211=705÷3×5=87×(20÷5)=(273-233)×16=92×39÷4=288×(12÷4)=595-48-278=471-186÷6=469+(113-83)=(568-216)÷2=11×(462-457)=485+136+214=918÷(959-950)=485-147=188÷(188-184)=405-80=495÷9×5=90×84÷9=850+56-773=10×7×96=989-32×19=68×72=1.0+7.6=861+26×7=49×17-679=88+458-129=8.9+0.4=233-22×10=3/5-1/5=491-163-124=697-(977-775)=632÷(2×4)=41×(192÷8)=972÷(3×3)=465÷3×4=407-304÷2=445+11×66=251-612÷6=310×6-946=468-191-143=21×13×2=(431-201)÷2=958+604-540=791÷(180-173)=198×3÷6=502+663=102÷6=304-855÷9=900+918÷6=828×2-355=7.6-0.2=58×(222-146)=764-67×3=491-15×32=498-47×8=31×6×9=518÷7×21=619+381-928=270-(28+157)=11×45×2=349+149-344=854-(419+107)=8.3+5.2=46×4×9=171+414÷6=369-(395-85)=696÷3×7=67+269-275=94.4-16.3=827-570-257=67×49×8=10+385×2=76.1-2.8=9.6-7.4=75×80÷5=310+(329-20)=115×7÷5=174÷(18÷6)=384-(273-229)=89×10+687=192÷(28÷7)=255÷5×69=19+134+260=26×18÷4=153+143-165=(728-677)×43=675+(550-75)=5/7-1/7=374×(604-599)=829-724=(120-99)÷3=62+(120-90)=409-35×10=10×37=235+490+205=646-74×6=655-424-208=483-28×15=60÷(24-19)=21×(168÷2)=5.7+5.8=350÷7×71=58×41×8=351÷(285-282)=48×19÷3=762÷(2×3)=399÷7=91×(203-200)=496-(412+59)=137+14×39=450÷(12÷4)=727-161=(665-92)÷3=317×(815-812)=(326-242)×96=340-98=80.2-56.9=255-59×4=52×(271-251)=113-21+852=993-(824-323)=222-96=278-462÷7=212-114+87=32+(487-232)=45×2×87=72×7=710-772÷4=35÷7×94=76×23×5=842-647=31+55=52×2×9=11×8×6=13×(32÷8)=97×86÷2=51×13÷3=78÷(300-298)=468-98×4=249×2=39×50÷6=40+474+106=242÷2+845=1.4+2.7=60+339+202=189×(12÷3)=515-(404-248)=224-445÷5=20×34=50×10-492=80÷8×17=22×22÷2=3.4-3.0=13×(42÷7)=474÷2×7=68×32=292-18×15=668+789+286=337×(123-114)=62+191=806×4=702-(105+148)=242×(18÷9)=267×2=803×4-879=547+64×7=124÷2=384-94×4=4/7-1/7=960÷4÷8=(469-311)÷2=522-(60+72)=418-65×2=22×4×8=60×7-264=33×66×5=75×(154-133)=16+25×37=774÷2×8=123+232-143=651+70×8=332×2-580=371-333+66=44×(478-458)=307×3-541=61.3-12.3=265-(267-257)=486÷9×2=20×91=76×59×2=18×(102÷6)=39+148=201-20÷2=(580-322)÷6=330-101=543+12×11=744-548÷2=15×5×84=170-(770-764)=16÷2×10=144÷(2×4)=10×65-565=21+449+20=352÷(2×4)=38×18=7.1-3.8=63.6-2.0=(564-168)÷3=92÷2×21=629-273-104=25×3×7=399-17×20=296÷(2×4)=35×71=351÷3=794-20×37=837-534÷2=9.7-7.4=196-57×2=14×(568÷8)=774-275+415=254-636÷3=470-17×19=536÷(2×4)=249×2+267=54×(288÷9)=(78-41)×27=970÷2×7=97×(12÷2)=579+(829-471)=17×5×4=479-20×17=490-128×3=617+465+930=5.1+2.4=646-(748-402)=80×9-592=183+(148-69)=168÷(2×4)=290÷(79-77)=220×3-33=960÷2=252-(219-25)=608-48÷6=471-(757-377)=826÷7=776-56-671=960÷(807-801)=96×21×3=26×2×20=553+476+474=477-85-383=13×4×22=790-378-380=704-59×11=81×26=759-31×20=652÷(2×2)=11×11×8=200÷2÷4=158+138=157-11×4=4.3-1.6=137×6×9=132×2×3=57÷(24÷8)=(101-29)÷9=373-288+183=11×4×17=30×16+255=32×(216÷9)=645+127×6=7.7-5.7=616×5÷4=174÷3×9=415×(173-167)=188÷(100-96)=35×32÷4=10×55=376÷4=54×9÷3=949-(508-47)=16×21÷7=205+15×39=140×5÷4=3/10+4/10=68×16=472-768÷2=300×3-53=236÷(448-446)=85×2=130+364=820-582+741=943-(11+117)=17×24÷2=36÷(18÷9)=16×34=56×4=189÷7+614=(438-178)÷4=7.2-7.1=249+(353-248)=953-(223+511)=148-84+387=414÷(36÷6)=412-546÷7=92+499+199=23×3×15=117÷9×70=216×(392-389)=490×8=990-43×12=947+259=55×2×9=567÷9=27×32-565=655-427=68-125÷5=399÷7÷3=798×(827-819)=301÷7×53=(376-326)×18=552÷2=120÷(462-459)=768÷2=660+552÷6=978-(809-756)=43×11-289=(178-31)÷7=831+(917-87)=233×3-623=336×2+936=69×28×9=57.8-28.7=180÷3÷2=159×4+18=387÷3÷3=947+275÷5=12×27-192=260÷(24÷6)=339+638+558=16×11÷2=419+31-72=360÷(485-483)=735-639=(75-21)×18=314-(109+130)=837+763-23=1/6+2/6=479-211-63=301-285=1/7+3/7=80×53÷5=835-29×22=89×(765÷9)=472-373+101=416-110=36×2×56=179×3×9=39.0+8.5=20×17÷5=108÷3×4=912÷6÷8=17×55=315÷(20÷4)=64×70=429÷(18÷6)=95×89=(341-270)×12=33×18=23×2×9=728÷7÷2=684-409=738÷9×37=236÷2=295-255÷3=105×(280-275)=210×4÷3=79+65+277=31×(448÷8)=236+446÷2=7.7-3.2=41×(328÷8)=28×9×3=548-(245-209)=752-160-357=880-(662-214)=66+417-74=243÷9×12=5/10+3/10=667+(682-657)=319-88-61=728-(403+280)=819-(325+193)=217+(409-29)=23×22=121×8÷2=748×(102-99)=426-281-38=219×2=745-245-91=(827-283)÷8=748-(163+490)=402×(14÷7)=19×(78÷3)=194×(28-23)=10×7×39=702-14-118=11×52×2=16×6×84=30×3÷5=487-69×7=721÷(456-449)=973-(673-183)=525÷3×5=863×9=151-38+53=(348-44)÷2=624÷(4×2)=(296-236)÷3=97-29×3=586-(403+154)=98×10=353-66÷6=11×39-283=985×3=396-343=4/7+2/7=984×(781-773)=(147-116)×85=448×9÷4=658×(40÷8)=33×3×99=416+54×5=217÷(63÷9)=75÷3×7=704÷8÷8=222+10÷5=624÷6×4=321+(352-207)=992-364+709=19×5=75÷3=690÷(639-633)=361+36+275=92÷4×25=11×43×2=8.7+1.6=240÷3=23×10×2=76×72×2=987-51×6=10×6×3=29×(167-161)=108×5÷6=56+29×22=245×4=563+146=62×(478-395)=360÷5÷2=48×7÷3=162÷2×8=(392-380)÷3=596+234×4=100÷(186-181)=389-(441-274)=135÷5×12=216÷(613-610)=200×2÷8=309+23-278=894-(718-521)=424-85-121=49÷7×92=440÷(20÷4)=342-50×4=904-27×31=5/8+2/8=32×(42÷2)=958×(30÷6)=195×8-838=904÷8×2=378-361+19=8.4-8.3=20×23-238=752-249+845=314-(164+119)=300÷6×50=41×(215÷5)=214+577=198×2÷3=85×25×9=869-770=464-52-78=22×(124-90)=387×8=456-14×14=30×2×33=377-345+44=(815-143)÷4=900+927+413=27×3×64=44×2×6=21×5×9=11×42+631=77×98=397-(466-459)=182+38×17=700÷2×8=768×(415-409)=65+359=205×(24÷6)=301÷7×18=7/9-2/9=138÷2+99=165+286+955=283-20×12=241-48=66÷6×62=14×57-658=15×(252÷7)=94×5+289=222+131=988-430+246=804×3÷2=72×(259-248)=289+13×12=42×10-38=139×7-457=954÷3÷3=360÷5×33=3/7+4/7=117-42=490-(78+319)=3.4+6.4=527×(141-138)=170+242=43×11=501-17×19=61×56×4=433-34-85=27.5+7.3=388-882÷3=596+(865-50)=62×6×2=212-(437-365)=77×81×7=808+492×2=(115-74)×61=738÷2+255=51÷3×58=3/8-1/8=20×4×49=21×13÷3=388÷4=129+246=872÷4×2=13×39=590+172+35=304÷(2×2)=833-20×32=365-(130-91)=438-83×2=36×(156÷6)=159×(30÷6)=33.9+16.3=442-69×2=194-824÷8=520÷(4×2)=49×66÷3=834-77+753=552-522=967×(398-394)=86×4+144=83×5-205=254+125×3=46.8+32.3=719-487+922=29.3-24.2=86÷2=(497-87)÷5=272×2=69×65÷3=498-89×2=379-176=65×(855÷9)=104÷(44-36)=249+28×22=742+(704-131)=92+211=278×(35÷5)=25×39=(153-27)÷7=850×(18÷2)=185-10×17=164×(393-387)=297×2×4=343÷7×5=360÷3×5=140×5÷2=6/10+3/10=168÷(168-160)=769+45×2=51+384-415=492-(167+45)=91-774÷9=30×(480÷8)=270÷3÷3=412-330+325=(656-126)÷2=96×65=908×7-677=865+318-891=324÷3+554=800-627=442×5=816÷6÷2=14×12÷7=829-201-399=34×99×2=9.1-7.9=18×3×98=77×8-367=123×3-98=280÷(2×2)=45×3×4=15×15×2=528÷2÷6=(219-198)×40=299-(57+202)=276×2=8.6+1.8=563-(331-29)=20×4×59=207×4×2=248+356÷4=976+791-449=245×4÷2=261-(434-233)=408+114÷2=6.9+9.8=218×6-619=445÷(45÷9)=672÷4÷7=336-(194-21)=636÷3÷2=98×53=640÷4=13×37-412=886÷(421-419)=602-980÷5=36×(270÷6)=564-494÷2=152-(189-130)=902-37×14=23×(205-162)=92-87+419=145×2-242=6.8-1.8=22×2×28=288÷(3×2)=56÷(24÷3)=(865-141)÷2=342+(814-674)=846÷2=217+(220-80)=125×5×9=2/5-1/5=791-13×46=11×48-355=62×3÷6=473×2-867=(608-584)×34=75×19×8=848÷8=33×9×2=405÷(63÷7)=256×2=990×(48÷6)=318+271+336=41×2=131+189+425=12.7+77.2=658÷7+292=379-61-282=34×8+921=588÷7÷2=(339-326)×18=637-246=860÷(10÷5)=372÷2=5.4+9.8=890÷2+359=338+78×4=502+102=532×(10÷5)=175÷(63÷9)=61+53×2=27+60×2=7.5-1.6=100÷4=16×8=43×2×7=905+184×2=632×8=(311-29)÷2=107+364+316=42×2×66=71×(72÷8)=592-(379-128)=802-(232+47)=(266-106)÷8=65×(405-402)=653+19×48=438-(113+184)=11×20×4=175-(131+23)=216÷(2×2)=21×29=310-(39+256)=991-519=14+26=46.7-7.9=78+86×2=310-51+114=181×(32÷8)=232÷(2×2)=870-190÷5=618+(808-387)=18×(189÷9)=492-21×10=8.2-1.8=774+(674-568)=403+(374-164)=868÷(14÷7)=42×11÷2=407-(274+127)=116-25=789+207-393=9.3+3.4=18×22=62×(200÷8)=11×44-440=492-371+91=776÷(2×4)=168÷4×2=41×5×4=4/8+2/8=18÷(36-33)=833-768+937=16÷(28÷7)=449-366÷2=940-(435+456)=230÷(91-86)=10×11×2=671+115×7=112÷(2×2)=105÷5×26=4.6+4.7=877-(103+619)=209+41=53+89×10=539÷7×76=484-55×5=954÷9×8=140+94×2=951×(32÷4)=353×(56÷8)=332÷(414-410)=25×74=81+224+459=303×9=788÷(20÷5)=26×9×4=42×(318-227)=32×4×7=304-(734-480)=206×4×7=65×2÷5=621-(172+309)=464÷8÷2=9.3-8.7=48×2×4=60÷3×89=15×16×3=840÷(2×3)=47×(84-78)=777-(468-174)=95×96÷2=786-750+843=10×(171-100)=70×27÷7=88+197=940÷2×8=97+266=198+240-340=349-13×25=421-(47+126)=140÷5=0.8+2.3=116×5÷4=145×(25÷5)=72×30=562-(132+380)=293×9=372÷4÷3=13×4×97=177×(736-732)=474-(274+52)=180÷4÷9=165×6-647=568÷(979-977)=820×4÷2=12×37-373=431-13×2=105×8-577=234×9÷3=364÷(342-335)=798÷7=48×(623-605)=348÷(3×2)=25×14=172+368÷8=256÷4÷8=713+38×18=340÷4=59×(40÷8)=40÷8+327=5/8-1/8=31.9+67.8=344÷8+476=612÷9×21=60×14÷4=77×97=416÷2×3=871+971=406-81-213=138+193-82=1.2+4.0=357÷7=519-(284+43)=7.3-4.5=98×82=371-132-80=895+714÷2=366-65×4=85+378=24×18×2=53+34×3=345×(14÷2)=57×(254-248)=446+13×20=221×4-220=23×2×8=118+(356-265)=626-542+994=11×(246÷3)=10×4×85=12×19×2=339-897÷3=490÷(45÷9)=454+84+438=450-(198+123)=24×3×16=82+387=488÷8×5=126×2÷9=1.6+7.9=326×(678-675)=11+456+16=389-184+159=540÷(2×2)=132÷2×16=186-14+302=84×7×3=0.7+3.3=852×(386-380)=814+19-89=97×(120÷5)=468÷(2×2)=(77-41)÷9=329+56+638=463-20×10=(389-164)÷3=540÷5÷3=140+875÷7=159+524+176=24×(56÷7)=673-56×2=292+(372-165)=152÷8=300+60+413=54×(464÷8)=848÷(4×2)=442×(18÷9)=208÷4×45=125×(194-191)=8.6-8.2=76+93×5=393+28×21=968÷2=76×4=17×2×69=3.4+5.4=72-(407-345)=65×(12÷4)=10×9×51=384+761+624=26×(84÷7)=477-11×31=138×2-196=26×12-54=176÷(4×2)=366-349+81=420-215+143=500÷(215-210)=182÷(21÷3)=120÷(64÷8)=11×50+262=250+110=(81-23)×13=8.2-6.4=896÷(4×2)=13×54-513=132-95÷5=10×4×63=26×34-329=26×5×4=74+71×11=130×7÷5=77×(99÷9)=800÷5÷4=495+935=24×2×35=400÷(2×2)=40÷8×86=320÷(218-216)=76×(38-33)=315+(331-227)=243+300÷3=47×87=448÷4=473-(274-134)=18×(675÷9)=21×20+238=212+458=755+614-165=33×(490-487)=787-25×8=25×(156-129)=72×50÷3=958-20×35=27×8÷9=13×(128÷8)=277×2+511=207+(254-221)=(418-391)÷3=425+55×6=488+32×16=56÷4×10=735×2-209=294÷7=317+37×18=29×98÷2=880÷5÷2=430+58÷2=462÷(403-396)=8.0-7.1=354-139-30=482-(215+20)=225+900+624=827×5-309=720÷(3×2)=592÷2+26=707-98÷7=351-222÷6=466-432÷9=292÷4=265÷5=10×35÷7=416×2÷8=792÷(3×3)=294÷(329-327)=499+357÷3=570-65+967=469-109×4=672+541+464=86×(499-491)=489÷3+87=117+168=288-64=494-292-34=455÷7=10×24×4=929+601+205=795-440÷8=4/7-2/7=176÷(12÷6)=240+116=251+24÷8=151×3×2=48÷3×9=16×(324-284)=852÷(2×3)=11×19×2=402-100=93×(170-167)=853-393÷3=216÷2=496-14×25=417×8÷4=82×75÷3=62×8÷2=11×83=640÷4+513=21×10×3=652-(994-879)=10×32+756=672×6÷8=488-43=271+54=917+525=20×2×87=828÷(27÷9)=85×(28÷4)=4.4-3.6=604+578-730=325×6=205÷5+128=13×4×99=12×19-214=850×5=(496-454)×46=96+17+234=123+157×4=97×2×5=266×(10÷5)=863-17×39=32×14×2=487+133=5.9+9.8=295×3=672×(598-595)=7.9+48.0=898-20-827=120÷8×22=151-19=235÷5×9=431-200-21=384-(263-216)=8.3-3.2=456-(29+185)=16×(229-218)=772-(14+163)=(43-22)÷3=596×6÷2=818-160-361=27×11-256=448÷8×87=297-(35+43)=463+33-62=854-420-303=203+(375-115)=66×2×4=188×5=40×15÷2=649-(351-150)=488-259=(235-118)÷9=810+(677-647)=105+40×20=529-125×4=226-10×22=328÷(966-962)=275÷(35÷7)=684÷9×8=143+137=235×(816-808)=536÷4=196+66×15=205-22+126=328+163+792=61×16-597=523+461-489=444-141=4/8-1/8=459-20×2=809-197×2=615×(24÷3)=3.8-1.5=832÷8÷2=17×41-179=599×7-906=491+(312-51)=210-55-15=479-(226+97)=58×(658÷7)=286+54×6=701×(18÷6)=46×14-326=548-427=582-301-156=200÷8=(377-297)÷2=(299-155)÷4=15×66÷5=420÷5÷4=148×5+198=31×8=54÷6×86=0.3+1.5=680÷(2×2)=134-18+348=234×8=33×26-105=761-(170+296)=315÷7÷9=59+65=299-494÷2=957-485+550=18÷(296-287)=15×62=223+(400-382)=25×11×2=53.7+0.4=305÷(25÷5)=29+255-185=265+958-921=852+18×23=266×(18÷6)=143×5-490=263+11×27=300+699=274-52×3=52×16=165÷5×22=243-468÷4=(380-321)×76=48×66×9=487×4=(204-112)×14=436÷(32÷8)=72÷6×60=1.1+9.7=(892-867)×75=770-562+524=546÷7÷2=96×(518-444)=541+(872-687)=588-534=93×(35÷7)=58×83=738÷2÷9=294-70-215=836-385-46=982÷(14÷7)=34×40×4=64+19×9=55×37×6=39+396-91=921×(984-980)=484×3=19×17-115=144÷(63÷7)=21×26-533=747×4=471÷3×5=39×(36÷3)=705÷(266-263)=360÷9÷8=804÷4÷3=6/8-1/8=582÷(3×2)=767-379+959=15×12×3=8.7+7.1=43×2×57=315÷(72÷8)=54×9=94+(704-645)=113+418-400=203×5-227=16×21-167=(887-617)÷6=17×25-192=703-42-611=(444-50)÷2=54×35×4=554+14×65=963-114×7=440÷(32÷8)=341-488÷4=420÷6=434-264=72.3-30.4=308-38×6=232+50×7=3/4-1/4=12×63÷2=382-15×17=32.6+6.2=968+301-472=84×75×3=256÷(14÷7)=275-115-99=(174-116)×11=719+752+167=44.7-40.9=986-530-36=31×(180÷9)=813×2=2.4+6.6=7.2-2.3=472-18×14=139-(28-23)=30×9=771÷3×7=18×43÷3=18×(132÷6)=672÷(2×4)=34×2×42=567×3-733=167×4-425=315+103=11×53-42=990÷2×6=660+105+116=13×33-244=365×2÷5=607×(529-523)=447÷(24÷8)=387-133-135=44×2×93=449+(360-86)=88÷4×37=403-79×2=223+224÷2=567-27×20=907-(189+680)=3.4+0.7=74.9-43.9=367-23+98=859+360-378=30×19=350÷5×2=313×2+140=692-654=3/6-1/6=40+306-55=408÷(2×4)=239+(458-310)=121×3+251=438-68×4=(812-203)÷3=460×2×4=368+120-199=861-(476+37)=214-(138+45)=34×11-144=363-82×3=690÷2÷5=487-(606-384)=84÷7×19=146-(235-205)=59×10×5=16.8+20.6=197-(206-104)=720÷(100-96)=8.6+4.6=266+232=16×2×21=376-58×2=11×6×55=920÷5÷2=382÷2×4=767-149-430=974÷2+820=33×(106-76)=117-43=333-182=36×2×70=558÷(10÷5)=124+209×4=234+367×2=(444-196)÷2=274+560÷4=96×(373-320)=9.7-4.9=23×18÷9=995+457+684=608+547-227=469÷(468-461)=594+246×4=358÷2×9=372-15÷5=483-438=183+(347-323)=80÷2×22=13×22-129=849-360+801=147×4÷2=9.2-7.0=2.6+7.1=287÷7=516-84=168÷3×37=425-(212+192)=776÷(64÷8)=223+(992-290)=491×6÷2=369÷9+494=11×(144÷3)=768÷3×8=636-267×2=673×9=398+(321-303)=976÷4×3=926-344×2=25×30-691=615-522÷2=147+41=3.0-1.3=862-14×57=471+(262-50)=(363-222)÷3=808-88×6=43.5+14.6=319-214+19=188+40×9=457×4-864=122+256+201=798÷2÷7=23×40÷8=664÷(2×2)=(186-154)÷8=981÷3×2=18×13-213=310-10×12=875-276+402=20×47÷4=13×7×26=60+275-174=256÷4=625+25×18=894×4-98=98+25×26=56÷4+446=756÷(3×2)=21÷3×51=27×6=162+48-24=122+34×25=623-134=548÷(2×2)=15×76÷3=432-13×16=488÷(24÷3)=464÷(10÷5)=11+78+158=130-(99-11)=14×13=440-(418-117)=84×6=30×2×98=15÷(73-68)=166÷2=43×2×38=628÷(389-387)=786+20×48=600-40×10=18÷9×50=471×(32÷4)=52×12+30=647+215-537=240÷6=522÷6×5=48×(72÷6)=304÷(502-498)=22×26-196=49×(51-47)=126÷(43-40)=(804-765)÷3=36×65÷5=94.5-62.1=972÷9÷4=261×4÷3=26×2×64=196÷(2×2)=626-12×49=502-68÷2=306÷6×49=129×9-86=80×7-473=144×6-526=954×4÷8=2/6+3/6=25×(108÷3)=20+316-274=447×(772-763)=39×11-280=240÷(18÷9)=857-22×8=12×12×4=203+34=24×2×5=21×(40÷2)=68×9×6=482-275÷5=14×3×71=414-184-68=420÷(88-84)=787-271×2=78×(55-47)=165+199-177=12×22+379=(247-235)×77=38×(63÷7)=85×44÷4=32×(391-373)=114÷(33-27)=95+117×3=61×13-784=49×4×2=368+315÷7=43×89=350÷7+240=297-142-121=(732-682)÷5=274-63×4=29×3×86=194+87=702÷6÷9=155×6÷2=10×(315÷9)=346-774÷3=28×93÷7=32+153×2=13×44=360-223+276=504-59×5=100+388=3.3+4.8=54×(96÷6)=910-850+378=(109-37)÷8=76×(312÷4)=74×(283-280)=2/8+4/8=96×(192÷8)=14×34-186=204+720÷8=780×2÷6=912÷6÷2=48÷8×55=180+451+106=167+180÷9=322×(358-355)=(219-139)÷2=595÷7+596=9.9-1.4=22×11-40=529×3-199=680÷5÷2=320÷8÷8=60÷4÷5=854+12×68=520×4÷8=531÷9×2=428-19×15=161+106-204=569×2-643=19×14÷2=451+454-840=(324-308)×74=153-(309-237)=503×(20÷5)=25×8÷2=628-483=552+22×37=1/4+2/4=20×58÷4=290×(16÷4)=233-(471-329)=參考答案144-184÷2=5214.5+24.5=39.089×(344-341)=26718×41-223=51543×(241-222)=817752÷8×6=564651×(18÷9)=130231×(259÷7)=1147508×(10÷5)=1016(225-50)÷5=35117×2×9=2106676÷(2×2)=169612+347+808=1767300×3-270=630193-57-68=6810×9×44=396080.0-33.9=46.1468-(151+205)=112178×(30÷6)=890786÷2×7=2751413×2=826159×6=954407-126=28141×(112÷7)=656855+(462-384)=933916+(113-68)=961386+(84-81)=389(221-217)÷2=2912÷(2×3)=15220×(48÷6)=160477×4-883=102571×(168-159)=639123+30×27=933171×4÷6=114954÷2+363=840452÷4+22=135735÷(20÷4)=14722×16+159=51130.4+38.7=69.1840÷3÷8=35290÷5=5818×11=198471×7-312=2985979+(555-245)=1289341×2×6=409244×10×2=88064×(21-14)=44814×19×2=532979-20×18=619213×2÷3=142783+386+411=158038+48×14=710984÷(356-352)=246447-302+110=25555+188+389=632168+763-213=718104÷(2×4)=1320×50-99=901163+(669-580)=25245÷(45÷9)=9405+280=68523×(210-141)=158747×10+211=681705÷3×5=117587×(20÷5)=348(273-233)×16=64092×39÷4=897288×(12÷4)=864595-48-278=269471-186÷6=440469+(113-83)=499(568-216)÷2=17611×(462-457)=55485+136+214=835918÷(959-950)=102485-147=338188÷(188-184)=47405-80=325495÷9×5=27590×84÷9=840850+56-773=13310×7×96=6720989-32×19=38168×72=48961.0+7.6=8.6861+26×7=104349×17-679=15488+458-129=4178.9+0.4=9.3233-22×10=133/5-1/5=2/5491-163-124=204697-(977-775)=495632÷(2×4)=7941×(192÷8)=984972÷(3×3)=108465÷3×4=620407-304÷2=255445+11×66=1171251-612÷6=149310×6-946=914468-191-143=13421×13×2=546(431-201)÷2=115958+604-540=1022791÷(180-173)=113198×3÷6=99502+663=1165102÷6=17304-855÷9=209900+918÷6=1053828×2-355=13017.6-0.2=7.458×(222-146)=4408764-67×3=563491-15×32=11498-47×8=12231×6×9=1674518÷7×21=1554619+381-928=72270-(28+157)=8511×45×2=990349+149-344=154854-(419+107)=3288.3+5.2=13.546×4×9=1656171+414÷6=240369-(395-85)=59696÷3×7=162467+269-275=6194.4-16.3=78.1827-570-257=067×49×8=2626410+385×2=78076.1-2.8=73.39.6-7.4=2.275×80÷5=1200310+(329-20)=619115×7÷5=161174÷(18÷6)=58384-(273-229)=34089×10+687=1577192÷(28÷7)=48255÷5×69=351919+134+260=41326×18÷4=117153+143-165=131(728-677)×43=2193675+(550-75)=11505/7-1/7=4/7374×(604-599)=1870829-724=105(120-99)÷3=762+(120-90)=92409-35×10=5910×37=370235+490+205=930646-74×6=202655-424-208=23483-28×15=6360÷(24-19)=1221×(168÷2)=17645.7+5.8=11.5350÷7×71=355058×41×8=19024351÷(285-282)=11748×19÷3=304762÷(2×3)=127399÷7=5791×(203-200)=273496-(412+59)=25137+14×39=683450÷(12÷4)=150727-161=566(665-92)÷3=191317×(815-812)=951(326-242)×96=8064340-98=24280.2-56.9=23.3255-59×4=1952×(271-251)=1040113-21+852=944993-(824-323)=492222-96=126278-462÷7=212212-114+87=18532+(487-232)=28745×2×87=783072×7=504710-772÷4=51735÷7×94=47076×23×5=8740842-647=19531+55=8652×2×9=93611×8×6=52813×(32÷8)=5297×86÷2=417151×13÷3=22178÷(300-298)=39468-98×4=76249×2=49839×50÷6=32540+474+106=620242÷2+845=9661.4+2.7=4.160+339+202=601189×(12÷3)=756515-(404-248)=359224-445÷5=13520×34=68050×10-492=880÷8×17=17022×22÷2=2423.4-3.0=0.413×(42÷7)=78474÷2×7=165968×32=2176292-18×15=22668+789+286=1743337×(123-114)=303362+191=253806×4=3224702-(105+148)=449242×(18÷9)=484267×2=534803×4-879=2333547+64×7=995124÷2=62384-94×4=84/7-1/7=3/7960÷4÷8=30(469-311)÷2=79522-(60+72)=390418-65×2=28822×4×8=70460×7-264=15633×66×5=1089075×(154-133)=157516+25×37=941774÷2×8=3096123+232-143=212651+70×8=1211332×2-580=84371-333+66=10444×(478-458)=880307×3-541=38061.3-12.3=49.0265-(267-257)=255486÷9×2=10820×91=182076×59×2=896818×(102÷6)=30639+148=187201-20÷2=191(580-322)÷6=43330-101=229543+12×11=675744-548÷2=47015×5×84=6300170-(770-764)=16416÷2×10=80144÷(2×4)=1810×65-565=8521+449+20=490352÷(2×4)=4438×18=6847.1-3.8=3.363.6-2.0=61.6(564-168)÷3=13292÷2×21=966629-273-104=25225×3×7=525399-17×20=59296÷(2×4)=3735×71=2485351÷3=117794-20×37=54837-534÷2=5709.7-7.4=2.3196-57×2=8214×(568÷8)=994774-275+415=914254-636÷3=42470-17×19=147536÷(2×4)=67249×2+267=76554×(288÷9)=1728(78-41)×27=999970÷2×7=339597×(12÷2)=582579+(829-471)=93717×5×4=340479-20×17=139490-128×3=106617+465+930=20125.1+2.4=7.5646-(748-402)=30080×9-592=128183+(148-69)=262168÷(2×4)=21290÷(79-77)=145220×3-33=627960÷2=480252-(219-25)=58608-48÷6=600471-(757-377)=91826÷7=118776-56-671=49960÷(807-801)=16096×21×3=604826×2×20=1040553+476+474=1503477-85-383=913×4×22=1144790-378-380=32704-59×11=5581×26=2106759-31×20=139652÷(2×2)=16311×11×8=968200÷2÷4=25158+138=296157-11×4=1134.3-1.6=2.7137×6×9=7398132×2×3=79257÷(24÷8)=19(101-29)÷9=8373-288+183=26811×4×17=74830×16+255=73532×(216÷9)=768645+127×6=14077.7-5.7=2.0616×5÷4=770174÷3×9=522415×(173-167)=2490188÷(100-96)=4735×32÷4=28010×55=550376÷4=9454×9÷3=162949-(508-47)=48816×21÷7=48205+15×39=790140×5÷4=1753/10+4/10=7/1068×16=1088472-768÷2=88300×3-53=847236÷(448-446)=11885×2=170130+364=494820-582+741=979943-(11+117)=81517×24÷2=20436÷(18÷9)=1816×34=54456×4=224189÷7+614=641(438-178)÷4=657.2-7.1=0.1249+(353-248)=354953-(223+511)=219148-84+387=451414÷(36÷6)=69412-546÷7=33492+499+199=79023×3×15=1035117÷9×70=910216×(392-389)=648490×8=3920990-43×12=474947+259=120655×2×9=990567÷9=6327×32-565=299655-427=22868-125÷5=43399÷7÷3=19798×(827-819)=6384301÷7×53=2279(376-326)×18=900552÷2=276120÷(462-459)=40768÷2=384660+552÷6=752978-(809-756)=92543×11-289=184(178-31)÷7=21831+(917-87)=1661233×3-623=76336×2+936=160869×28×9=1738857.8-28.7=29.1180÷3÷2=30159×4+18=654387÷3÷3=43947+275÷5=100212×27-192=132260÷(24÷6)=65339+638+558=153516×11÷2=88419+31-72=378360÷(485-483)=180735-639=96(75-21)×18=972314-(109+130)=75837+763-23=15771/6+2/6=3/6479-211-63=205301-285=161/7+3/7=4/780×53÷5=848835-29×22=19789×(765÷9)=7565472-373+101=200416-110=30636×2×56=4032179×3×9=483339.0+8.5=47.520×17÷5=68108÷3×4=144912÷6÷8=1917×55=935315÷(20÷4)=6364×70=4480429÷(18÷6)=14395×89=8455(341-270)×12=85233×18=59423×2×9=414728÷7÷2=52684-409=275738÷9×37=3034236÷2=118295-255÷3=210105×(280-275)=525210×4÷3=28079+65+277=42131×(448÷8)=1736236+446÷2=4597.7-3.2=4.541×(328÷8)=168128×9×3=756548-(245-209)=512752-160-357=235880-(662-214)=43266+417-74=409243÷9×12=3245/10+3/10=8/10667+(682-657)=692319-88-61=170728-(403+280)=45819-(325+193)=301217+(409-29)=59723×22=506121×8÷2=484748×(102-99)=2244426-281-38=107219×2=438745-245-91=409(827-283)÷8=68748-(163+490)=95402×(14÷7)=80419×(78÷3)=494194×(28-23)=97010×7×39=2730702-14-118=57011×52×2=114416×6×84=806430×3÷5=18487-69×7=4721÷(456-449)=103973-(673-183)=483525÷3×5=875863×9=7767151-38+53=166(348-44)÷2=152624÷(4×2)=78(296-236)÷3=2097-29×3=10586-(403+154)=2998×10=980353-66÷6=34211×39-283=146985×3=2955396-343=534/7+2/7=6/7984×(781-773)=7872(147-116)×85=2635448×9÷4=1008658×(40÷8)=329033×3×99=9801416+54×5=686217÷(63÷9)=3175÷3×7=175704÷8÷8=11222+10÷5=224624÷6×4=416321+(352-207)=466992-364+709=133719×5=9575÷3=25690÷(639-633)=115361+36+275=67292÷4×25=57511×43×2=9468.7+1.6=10.3240÷3=8023×10×2=46076×72×2=10944987-51×6=68110×6×3=18029×(167-161)=174108×5÷6=9056+29×22=694245×4=980563+146=70962×(478-395)=5146360÷5÷2=3648×7÷3=112162÷2×8=648(392-380)÷3=4596+234×4=1532100÷(186-181)=20389-(441-274)=222135÷5×12=324216÷(613-610)=72200×2÷8=50309+23-278=54894-(718-521)=697424-85-121=21849÷7×92=644440÷(20÷4)=88342-50×4=142904-27×31=675/8+2/8=7/832×(42÷2)=672958×(30÷6)=4790195×8-838=722904÷8×2=226378-361+19=368.4-8.3=0.120×23-238=222752-249+845=1348314-(164+119)=31300÷6×50=250041×(215÷5)=1763214+577=791198×2÷3=13285×25×9=19125869-770=99464-52-78=33422×(124-90)=748387×8=3096456-14×14=26030×2×33=1980377-345+44=76(815-143)÷4=168900+927+413=224027×3×64=518444×2×6=52821×5×9=94511×42+631=109377×98=7546397-(466-459)=390182+38×17=828700÷2×8=2800768×(415-409)=460865+359=424205×(24÷6)=820301÷7×18=7747/9-2/9=5/9138÷2+99=168165+286+955=1406283-20×12=43241-48=19366÷6×62=68214×57-658=14015×(252÷7)=54094×5+289=759222+131=353988-430+246=804804×3÷2=120672×(259-248)=792289+13×12=44542×10-38=382139×7-457=516954÷3÷3=106360÷5×33=23763/7+4/7=1117-42=75490-(78+319)=933.4+6.4=9.8527×(141-138)=1581170+242=41243×11=473501-17×19=17861×56×4=13664433-34-85=31427.5+7.3=34.8388-882÷3=94596+(865-50)=141162×6×2=744212-(437-365)=14077×81×7=43659808+492×2=1792(115-74)×61=2501738÷2+255=62451÷3×58=9863/8-1/8=2/820×4×49=392021×13÷3=91388÷4=97129+246=375872÷4×2=43613×39=507590+172+35=797304÷(2×2)=76833-20×32=193365-(130-91)=326438-83×2=27236×(156÷6)=936159×(30÷6)=79533.9+16.3=50.2442-69×2=304194-824÷8=91520÷(4×2)=6549×66÷3=1078834-77+753=1510552-522=30967×(398-394)=386886×4+144=48883×5-205=210254+125×3=62946.8+32.3=79.1719-487+922=115429.3-24.2=5.186÷2=43(497-87)÷5=82272×2=54469×65÷3=1495498-89×2=320379-176=20365×(855÷9)=6175104÷(44-36)=13249+28×22=865742+(704-131)=131592+211=303278×(35÷5)=194625×39=975(153-27)÷7=18850×(18÷2)=7650185-10×17=15164×(393-387)=984297×2×4=2376343÷7×5=245360÷3×5=600140×5÷2=3506/10+3/10=9/10168÷(168-160)=21769+45×2=85951+384-415=20492-(167+45)=28091-774÷9=530×(480÷8)=1800270÷3÷3=30412-330+325=407(656-126)÷2=26596×65=6240908×7-677=5679865+318-891=292324÷3+554=662800-627=173442×5=2210816÷6÷2=6814×12÷7=24829-201-399=22934×99×2=67329.1-7.9=1.218×3×98=529277×8-367=249123×3-98=271280÷(2×2)=7045×3×4=54015×15×2=450528÷2÷6=44(219-198)×40=840299-(57+202)=40276×2=5528.6+1.8=10.4563-(331-29)=26120×4×59=4720207×4×2=1656248+356÷4=337976+791-449=1318245×4÷2=490261-(434-233)=60408+114÷2=4656.9+9.8=16.7218×6-619=689445÷(45÷9)=89672÷4÷7=24336-(194-21)=163636÷3÷2=10698×53=5194640÷4=16013×37-412=69886÷(421-419)=443602-980÷5=40636×(270÷6)=1620564-494÷2=317152-(189-130)=93902-37×14=38423×(205-162)=98992-87+419=424145×2-242=486.8-1.8=5.022×2×28=1232288÷(3×2)=4856÷(24÷3)=7(865-141)÷2=362342+(814-674)=482846÷2=423217+(220-80)=357125×5×9=56252/5-1/5=1/5791-13×46=19311×48-355=17362×3÷6=31473×2-867=79(608-584)×34=81675×19×8=11400848÷8=10633×9×2=594405÷(63÷7)=45256×2=512990×(48÷6)=7920318+271+336=92541×2=82131+189+425=74512.7+77.2=89.9658÷7+292=386379-61-282=3634×8+921=1193588÷7÷2=42(339-326)×18=234637-246=391860÷(10÷5)=430372÷2=1865.4+9.8=15.2890÷2+359=804338+78×4=650502+102=604532×(10÷5)=1064175÷(63÷9)=2561+53×2=16727+60×2=1477.5-1.6=5.9100÷4=2516×8=12843×2×7=602905+184×2=1273632×8=5056(311-29)÷2=141107+364+316=78742×2×66=554471×(72÷8)=639592-(379-128)=341802-(232+47)=523(266-106)÷8=2065×(405-402)=195653+19×48=1565438-(113+184)=14111×20×4=880175-(131+23)=21216÷(2×2)=5421×29=609310-(39+256)=15991-519=47214+26=4046.7-7.9=38.878+86×2=250310-51+114=373181×(32÷8)=724232÷(2×2)=58870-190÷5=832618+(808-387)=103918×(189÷9)=378492-21×10=2828.2-1.8=6.4774+(674-568)=880403+(374-164)=613868÷(14÷7)=43442×11÷2=231407-(274+127)=6116-25=91789+207-393=6039.3+3.4=12.718×22=39662×(200÷8)=155011×44-440=44492-371+91=212776÷(2×4)=97168÷4×2=8441×5×4=8204/8+2/8=6/818÷(36-33)=6833-768+937=100216÷(28÷7)=4449-366÷2=266940-(435+456)=49230÷(91-86)=4610×11×2=220671+115×7=1476112÷(2×2)=28105÷5×26=5464.6+4.7=9.3877-(103+619)=155209+41=25053+89×10=943539÷7×76=5852484-55×5=209954÷9×8=848140+94×2=328951×(32÷4)=7608353×(56÷8)=2471332÷(414-410)=8325×74=185081+224+459=764303×9=2727788÷(20÷5)=19726×9×4=93642×(318-227)=382232×4×7=896304-(734-480)=50206×4×7=576865×2÷5=26621-(172+309)=140464÷8÷2=299.3-8.7=0.648×2×4=38460÷3×89=178015×16×3=720840÷(2×3)=14047×(84-78)=282777-(468-174)=48395×96÷2=4560786-750+843=87910×(171-100)=71070×27÷7=27088+197=285940÷2×8=376097+266=363198+240-340=98349-13×25=24421-(47+126)=248140÷5=280.8+2.3=3.1116×5÷4=145145×(25÷5)=72572×30=2160562-(132+380)=50293×9=2637372÷4÷3=3113×4×97=5044177×(736-732)=708474-(274+52)=148180÷4÷9=5165×6-647=343568÷(979-977)=284820×4÷2=164012×37-373=71431-13×2=405105×8-577=263234×9÷3=702364÷(342-335)=52798÷7=11448×(623-605)=864348÷(3×2)=5825×14=350172+368÷8=218256÷4÷8=8713+38×18=1397340÷4=8559×(40÷8)=29540÷8+327=3325/8-1/8=4/831.9+67.8=99.7344÷8+476=519612÷9×21=142860×14÷4=21077×97=7469416÷2×3=624871+971=1842406-81-213=112138+193-82=2491.2+4.0=5.2357÷7=51519-(284+43)=1927.3-4.5=2.898×82=8036371-132-80=159895+714÷2=1252366-65×4=10685+378=46324×18×2=86453+34×3=155345×(14÷2)=241557×(254-248)=342446+13×20=706221×4-220=66423×2×8=368118+(356-265)=209626-542+994=107811×(246÷3)=90210×4×85=340012×19×2=456339-897÷3=40490÷(45÷9)=98454+84+438=976450-(198+123)=12924×3×16=115282+387=469488÷8×5=305126×2÷9=281.6+7.9=9.5326×(678-675)=97811+456+16=483389-184+159=364540÷(2×2)=135132÷2×16=1056186-14+302=47484×7×3=17640.7+3.3=4.0852×(386-380)=511281