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266+171+253=797+(291-20)=85÷(15÷3)=77×(95-51)=568÷(4×2)=66×(343-314)=20.8+48.2=186-90=109×(141-135)=224×4×9=158+(963-325)=250÷2=259-198-35=490÷(618-616)=18×4×56=523+39×8=313+(708-58)=35×6÷3=291-(235-177)=384÷(595-587)=405-43×3=29×12-329=194×(18÷9)=776÷(2×2)=264÷(40÷5)=94×94=151-118+218=95×6÷3=90×(228-225)=264÷(30÷5)=919+(742-498)=551-529=70×7÷2=17×(306-266)=816÷4÷2=443-243+227=292+160-244=64÷2÷4=13×18-160=66×70÷7=839-80×10=851-435=368+64×6=75+372=(412-115)÷3=205+124×8=653-206-244=21×(55÷5)=127+61=433-342=56×35=112×2=796×(530-523)=31×(80÷8)=31×2×32=9.6+1.0=6.9-3.5=420÷3×7=25×(172÷4)=59×30÷2=723-113×4=60×46÷2=320+819=188+(489-267)=548+184=3/7-2/7=131+225=50×65=452-321=174÷2=(896-479)÷3=407-22×16=469-(147-123)=377-328+113=70×62=263-47×3=644-22×27=344÷(428-424)=978+744-632=717-756÷6=108÷(2×2)=800÷(2×4)=9.4+30.3=31+512+239=404-64×3=382-33×7=50÷5×49=9.7+8.6=24÷(12÷6)=347+997+494=64÷(219-217)=70+414-84=23×20÷2=117×6÷2=431+140×3=3.6-1.9=385-(90-69)=308÷4=16×56+398=160÷8×48=459×2-58=13×(128-72)=850÷5×7=45+247+17=15÷(784-781)=(367-310)×73=260×2-490=26×18+84=267-31=5.7+2.6=138+28=27×24-381=477×2=73×(46÷2)=26×21-22=332÷4+432=665×3=40÷4=308-45-197=238×(373-369)=927×7÷3=84.0-58.5=288÷8×91=7.0-1.5=212-88=46.6+50.8=54×9+223=5.1+3.3=586+354÷2=712×(397-391)=156-20-66=832÷4×3=(584-543)×10=161-45-83=488-188×2=11×42-270=698-298+379=20×11÷2=292+16×10=146×(148-142)=693÷9=455-20-209=162÷(3×3)=481-306+132=158×5×8=47×80×3=61×35=732÷3×7=280÷(60-55)=864÷2÷6=104×(441-432)=(459-225)÷2=11×33=688÷(2×2)=305+(279-193)=24×4×34=15×(332-285)=93×48÷2=797+784÷4=720÷(163-157)=(317-193)÷4=54×(21÷3)=177+79×10=564÷3=894-75×6=425-10×29=16×15×4=864-(997-494)=17×13×2=280÷(2×2)=132÷(21÷7)=54×(464-455)=922÷2×9=34×(680-624)=14×9÷7=725×4÷2=321-(275+27)=42÷2÷7=962+555-517=387-635÷5=83×(375-367)=954-938=14×29-19=891-628+951=994×(48÷6)=325-12×14=427+302+103=69×24×4=54×16÷4=128÷(4×2)=69×(12÷4)=19×39=127×5+260=411÷(24-21)=674-(483-231)=42+227×2=(323-62)÷3=126+18×30=320×(63÷9)=108×8=99×16×8=9.9-4.9=985×6÷3=1/5+2/5=9.6+4.2=23×29-42=36÷(3×2)=276÷3÷4=36+844+827=520÷8×17=16×18=484×6=241×(12÷6)=9.7+2.9=444-36=925÷(675-670)=206+151=36×72×6=14×36=(719-364)÷5=39.7-35.5=60÷6=314+810-111=726÷(2×3)=48÷2×18=835-(617+139)=245×4-513=368÷(2×2)=18×8×4=232+29+394=121×(253-248)=99×5×2=663-535+50=11+812-291=180+96-199=161+(826-660)=401-72-172=654-(116+400)=774-295=978÷(12÷6)=36÷(259-256)=16×(32÷2)=28÷(351-344)=1/8+2/8=728+525=581×9=(378-327)×10=136×(118-115)=419-32×2=804÷(2×3)=432÷8×11=66×(48÷3)=19×16×3=857-(903-549)=823+36+253=806+180×2=84÷3×7=301-19×10=198×2×8=320-98=16×35=396-289=246×2-113=112+138-74=18×35-491=699-(940-845)=289-(170+60)=976-(684-129)=585×4÷2=127×(14÷7)=4/6-2/6=(850-428)÷2=84÷2×9=990÷5÷9=12÷4×76=198-11×18=315×6-523=444-318=207×4=413-123-232=73×9-228=241×3×9=64×8-314=3.6+5.9=679-(177-38)=349-132×2=11×5×76=246÷3×62=57×(35÷5)=294×2÷6=32÷4×66=219×(49÷7)=306-63-238=10×8×40=46×(136÷8)=29+562÷2=58×52=49×20-563=301+(219-183)=19×25×2=493-60×4=359+728÷7=866+952-153=767-(368+285)=(259-13)÷6=22×4×67=736÷(471-463)=69.4+17.7=356-20×12=60×92=820-(272+331)=379-(245-153)=855-193-279=1/6+4/6=767×3=978÷(12÷2)=46×(42÷6)=72÷3×2=387-28=562-246=626÷2×7=810×8-511=94+46×21=(845-10)÷5=296-725÷5=371-356+47=355-128+257=20+78×8=30×66=327-(91+80)=613+329=87×8÷4=410-12×17=219-204+97=786÷(24÷4)=84×2÷4=975-831=20×13×3=48÷4=274+332÷2=836×2=10.0+6.0=111×(26-21)=822÷6=733×8=467-22×18=15×3×82=624÷(2×2)=9.5-8.0=249+229=52×10=16÷4×58=3/6-2/6=230÷5÷2=192+(466-48)=299-(221-118)=3/5-1/5=817-123+995=945÷(3×3)=874-(405-87)=15×16-68=680÷(24÷3)=66×(176÷8)=852÷4+403=759-960÷2=28.7+41.1=20×9×3=82×40×6=977-694+521=411-(566-211)=273÷(27÷9)=477×(12÷6)=900÷3÷6=18×4+100=278-(302-47)=(585-445)÷2=84÷3÷2=823+236+575=254-22×7=481+(670-623)=377-40÷5=127×(377-374)=941×(10÷2)=322-(418-375)=63÷3×30=233+256-454=46×2×8=824÷2×4=89×(425÷5)=28+367-85=10×(340÷4)=342+(430-384)=229-44-40=41×11-421=756÷6÷6=28÷2=326+492-10=455-14×23=438-107×4=972×(655-648)=50×8×4=526×(71-68)=127×2×3=135+12×4=14×29×2=3/5+2/5=79×82=199-568÷8=9.4+5.5=345-187=284-27×5=418-(319+49)=143×6-556=99.4-43.5=339×2=42÷3×5=108+928-888=524+283+357=436-(179+21)=36×(192÷6)=39×86×7=115×(35÷7)=449×(36÷6)=176×4-216=655-503-20=46+10×48=136×3-198=(423-411)×37=382-27×8=33×20-487=991+181+96=249×3×9=9.0-6.2=183+(478-289)=15×61=177-324÷2=99+311+222=750-23-451=588÷(597-594)=6/10+4/10=36×5×7=480÷6÷5=20×(252÷7)=168×9-809=55×13-634=352-(131+198)=402÷(60-58)=513-36÷6=139-78÷3=924÷(36÷6)=14×(183÷3)=(790-160)÷2=728÷8×67=(858-788)÷5=71+605÷5=280-134-129=94×(304÷4)=101×6+157=23×32=680-177=12.5+63.2=(196-183)×64=4.5+9.9=96÷8×29=78×77=637÷(378-371)=945÷5=504÷(3×3)=258÷2×4=412-876÷3=572×2=37×4×6=(288-40)÷8=153÷9=390-15×5=320÷(286-284)=205-(460-264)=46×(144÷8)=935÷5×3=335+79-388=379-155-105=128÷4×11=26×98÷2=500+(112-73)=331-652÷2=(489-383)÷2=423-21×12=774÷9×62=268-(369-259)=210÷(2×3)=96×31=72÷2×21=715×8-95=20÷(2×2)=473×2×9=45÷3=3/10-2/10=638-50×10=245+41+536=88+330=321-163-57=285+13×2=105×6×7=176-70×2=34×10-186=9.1+7.8=103×(322-315)=784×(857-853)=528+103+66=111-45×2=44+456-444=7.5+0.5=2/8+5/8=341+50×6=199-(125+73)=212+195×4=59×(42÷6)=21×16÷4=143-15×5=858-81=6/9+2/9=59.2+10.8=349+335÷5=322-128×2=129×4÷2=34×2×60=795×7-207=350+70×3=28×(228÷3)=6.6+5.7=126+54=676+166+120=770-154-193=230+31×22=798-(638+44)=983-120+47=493-259+19=228+896=909-69×4=402+492-30=884÷4×7=50+86×8=707+47×10=195×(27÷9)=19×(114÷3)=982-21×12=218-175+84=104÷4=312-404÷4=824-32×6=704-(71+129)=984÷(4×2)=745-(278+197)=188×3=340+(647-127)=306÷9=798+982=973-(608+76)=329-(281+42)=24÷(2×2)=379-(221+84)=100×(56÷7)=637-(372+252)=360×6-764=324×3×5=239-71-19=404÷4=336÷8÷6=241×9=292÷2=424÷(20÷5)=(614-556)÷2=34×2×30=759-(372-48)=751×(63÷9)=23×35=59×77÷7=6.7+7.9=230+159×3=864÷6÷9=(309-296)×23=66+71=67×(616÷7)=7.3-2.3=9.4-2.5=65÷(437-432)=162×4-85=215×(40-37)=49+153=6.5-5.2=266-81+42=9.6-7.9=447+(340-327)=94+850-168=485+(430-327)=18×20+290=103×(439-432)=15×66÷5=13×98×8=522÷6+468=703-155-304=57×(81÷9)=24+23×2=33+115-66=4.2-3.4=60+579÷3=52×2×7=368÷(960-956)=(767-561)÷2=12×27÷9=968×3=456÷6+402=24×(781-708)=812÷(2×2)=48÷6×98=399-(36+107)=168×(282-278)=27×30÷3=928÷2÷4=892-68×12=82×13=826-(238+102)=137-116+356=453+555-963=348÷4×63=(524-468)×50=755-(61+288)=25×25=96×2×3=648÷6÷4=350+(181-119)=102+(412-254)=(968-955)×94=164-(413-291)=504+268÷4=16×(312÷6)=273-37-95=72×12÷3=(310-291)×32=291-229+303=558÷6×52=653-311-256=62×36÷3=47×(509-430)=29×(92-67)=234+(324-76)=13×14×4=272-738÷6=11×31-13=628÷4+319=72×7÷8=231÷3×12=799-399-29=229-(280-218)=94×(355-279)=756÷6=108÷(20÷5)=306÷6=220+37+756=770÷5=225+39=46÷2×30=265+810-234=978+226-118=694+593=52×19=(372-58)÷2=377+887+337=294÷7=90+10×9=287-12÷4=8.5+0.9=331×3×5=996-281-688=372÷(356-353)=704-(348+187)=19×2×59=900÷(2×3)=12×6×15=690÷(2×3)=822÷6+150=406-22+348=116×(30÷5)=996÷6×3=158×5×9=973+264=14×6×21=384÷6÷8=40÷(4×2)=824÷2÷4=753-735÷7=81.7-60.5=650×9-504=936÷3×6=16×22÷4=68×17=984÷(3×2)=85-(66+12)=576÷2=399-(235-146)=703×3-419=350×2÷4=6/7-1/7=949-396×2=745-(217-86)=70×86×2=(494-129)÷5=12÷4=942-388÷4=73×(32÷8)=(282-205)÷7=(88-53)×26=20×29×5=5.2-4.2=13×7×6=18×32÷4=91×9=404÷(2×2)=392-74×2=995-(286+92)=942-17×44=518×(227-221)=397-173=49×18-805=408-(291-131)=139-12÷4=987-(896-583)=444÷(251-247)=109+(365-253)=857×(983-979)=21×21+90=75+358-370=488-28-161=59.5-43.4=839-588÷2=286-10×27=708-366+424=(76-43)×15=961×5=2/6-1/6=24×6÷3=19×12-154=540÷3÷6=419+106×2=11×(27÷9)=322+318+339=10×(245÷7)=15×2×4=37×22-375=387-(49+112)=560÷5×9=17×51+64=51×42×3=6.2-6.0=109×6=267×3+502=203×2+564=105×6÷5=315×3-481=95-33=21×38÷6=713-630+143=11×6×75=21×3×63=72×(201÷3)=24×44×9=177÷3+579=41×11×4=126+19×31=146÷2×46=437+(318-107)=3.4+8.1=94-25=915-148×5=328+(369-67)=31×2×13=18×9÷3=276÷(2×2)=547+488×2=388÷(12÷3)=10×23×2=8.7-2.2=800-246=331-(413-390)=270+119-176=78×(80÷8)=49+309-243=67+48+209=427+23×11=(114-79)÷5=209×4×3=838-718=90×61÷3=32×3+217=920÷2÷2=358×2=789-67×11=2.4+3.0=174÷(3×2)=215-11×11=(423-337)÷2=567+243-257=35×11-229=252÷9×18=222+129=218+123=898×(16÷4)=10×7×45=292-23×6=315÷(3×3)=3/10+6/10=181×5-515=632+166=64÷4×55=15×25×2=18×(180÷6)=28×3÷6=147×4×9=514÷2×3=320+29+179=395+(324-218)=493+55×12=465+473×2=448÷(2×2)=67×7×9=285×(38-35)=770÷2÷5=364-(42+200)=28÷7×90=614-390÷2=12×(626-576)=87.2-33.2=988÷4=248-61×4=5.4+3.8=813×9=10×68÷2=88×87÷3=96÷(54÷9)=215+209=46+(369-287)=309-129÷3=23.3+26.8=115+532-143=49×2×66=4.2+23.3=15×5×45=121+13+692=63×5-92=331-176+194=456-401=202×3-258=168÷3+253=275-(39+53)=80×(433-408)=521+97×6=93.5-37.4=63×5=192÷(12÷6)=527-28×3=387÷(215-212)=380-957÷3=(116-44)÷3=316×3-770=560÷8×5=860-669+436=146÷2+164=384+11×10=18×4×13=127×4-503=262+15×37=94.4-71.6=13×14×3=92×35=473×(12÷2)=499-26+649=465-19×15=104+214=18×52÷6=45×28÷6=32÷4×94=846÷(3×2)=17×2×4=395-28×5=315+670=303+14×24=942-57×14=23×25=44×2×5=24×(548-536)=(416-383)×10=606×6÷3=49×(233-216)=74×(30÷6)=374+119-187=476-30×14=147+101×3=129÷(492-489)=(123-111)×46=28+13×35=908-253-318=298-14×14=49÷7×2=912÷4÷4=376-(314+27)=98-94+609=18÷3×83=84×9=79×38×5=94×(54÷9)=10×6×62=210+261=260+68-126=46×21=68×(496-488)=491×(18÷6)=1/7+5/7=96÷2÷2=554+520-471=42×11-185=24×(72÷2)=820÷(20÷5)=320-271=932×3=13×7=72÷2=16×50=103-(489-407)=135÷5×35=67+176+128=368÷4÷2=780-515=51×6×2=(431-83)÷6=85×2=92×(24÷8)=751-182-148=447÷(390-387)=443-320-13=297+148=400÷(2×2)=966-23×5=903-21×24=24×13×3=453÷(21÷7)=867-39×12=23×4×56=868÷2×4=954÷(3×2)=380÷5÷2=251-31=724÷2+997=525-101×2=(985-869)÷4=21×4×60=299+(354-81)=13×11×6=64×11-169=69+(463-392)=375-229+297=816-741=900÷(36÷4)=688÷8×4=954×(916-910)=73×(274-265)=23×20-311=416÷(396-394)=(730-641)×50=7.9-7.5=128×3×8=55×48×8=14×30-325=720÷(2×2)=380+442=8.7-6.8=23×(100÷5)=29×14-280=420-271-143=(171-93)×77=396-191=86+687+79=47×68×3=105×(367-361)=244×2÷4=293×3-687=(786-260)÷2=404÷2+361=857-18÷9=401-323-14=19×12×2=70×27=594+115÷5=538-225÷9=(918-762)÷2=95+(390-317)=456÷6+335=78×5÷2=160×6÷8=439-(642-639)=779-(376+270)=42÷(27÷9)=880÷8×3=483-44=75.9+7.5=113×8×3=29×4=4.9+2.4=24×36÷6=161-13×9=386×(40-35)=12×32-377=54÷(127-118)=19×48÷3=0.2+9.7=20×4×59=268-73×3=42÷3×68=494-(201+134)=90×6-38=509+586÷2=363×(677-670)=140+(763-576)=285×8÷2=33×15÷3=55+17×36=74÷(18÷9)=168÷(2×4)=196×3=66÷6×71=15×47+216=329-179-124=224×3÷7=407-35×10=88×10÷8=13×(142÷2)=938-(671+68)=462÷(36÷6)=824×5-622=324÷6=287+349=16×(264÷8)=484÷(24÷6)=47.8+8.3=113-(963-914)=576÷8÷2=203×2=92×86÷4=142+(974-817)=80×(90÷9)=120÷6÷2=5.6-1.4=171÷9=523-14×31=13×3×98=98÷(14÷7)=44×2×13=875×(541-536)=545×6-808=669÷(21÷7)=49+217+415=870×(20÷4)=506-(497-258)=91×16×4=82×77=855×4-204=35÷7=20×15÷4=92+240-94=77×27÷9=7.1-0.9=350÷(12÷6)=65+125-19=331-356÷4=81×(100÷2)=358×5-11=57×71=(455-35)÷7=436-(69+321)=630÷2×7=20×38-705=589-16×31=74×8-569=489-13×13=366+850÷5=587+810÷9=21+745÷5=413-330+177=690×4÷2=946-344÷4=600÷4=16×(416-386)=43×2×12=17×5×7=23×21-166=(924-332)÷2=370-(840-760)=438×(88-85)=267+101=772-21×24=917-(765+116)=84+706÷2=3/6-1/6=704÷4÷4=286+235×3=51÷3=810÷5=258-725÷5=(788-733)×47=443-11×22=533×(793-784)=320÷2÷5=125-372÷4=564÷2+23=596-47×9=39×4×5=988-363-365=540÷9=448÷(2×4)=3.3-2.4=400+(738-443)=597÷3+513=21×19÷7=71+222-122=31×3×15=323+16×6=466÷(723-721)=134+536=107×(20÷4)=954÷3=243÷(463-454)=12×38×2=199+33×17=6.7-5.3=401-30×12=87×(470÷5)=313-145÷5=45×(189÷9)=2/9+7/9=420-37×11=992÷2×7=6.8-4.4=640×5-297=338-26×5=94×10-891=(808-63)÷5=15×25-347=841+359×2=11×7×2=20×(236÷4)=612÷4+964=24+904+69=526×5=198×6-693=309×4-108=998-64+398=17×(222÷6)=60÷2×9=337+371÷7=959-672-113=13×2×35=505×7÷5=335-276÷3=270÷6×20=460÷(45÷9)=302-(450-412)=2/7+4/7=22×4×40=71×2+424=76÷(192-190)=23×23+256=499-97-75=350-858÷6=182×3=789+11×18=150×(759-755)=403-(96+13)=446-348÷3=5.3-0.9=91.8-11.0=204-162+159=244-497÷7=454-155=872-501÷3=379+10×32=50×18÷4=14×19-40=959÷7×5=21×2×12=456÷3×7=95×3-59=30×14-113=264+129×3=953-(833-152)=42×20=264÷3+849=10÷2×7=32+28×17=984÷4÷3=687-393=52×(14÷2)=484×2×4=106×6-621=306÷(280-278)=224÷7×2=119-(124-110)=29×96÷3=30×25+214=103+151+890=496-264=24×9÷6=348÷2×9=986-96×10=383×7=62×8÷2=51×19=(354-318)×19=539+812+541=968-14-487=476+16×21=116×5÷4=68×2×6=704×8-501=576÷(2×2)=385-31×12=6.4-1.5=37+24×23=404-(43+326)=(402-364)×21=468-18×7=13×(120÷6)=936+244-486=14×7×3=145+28+763=83×11=451×(510-503)=(172-55)÷3=11×57=882-13×67=(348-69)÷9=25×16×2=2.3+6.9=13×6×71=264÷(485-481)=12÷3+500=333-480÷3=789-324÷6=4.2+5.7=226-(488-343)=603÷3×4=288+(445-147)=108×6÷2=924÷(18-14)=986+537÷3=792÷8×31=8.2+9.4=318÷(21÷7)=2/5-1/5=270÷2=450+97-378=45.1+53.1=367-267=3.4-2.3=155÷(579-574)=242+141=819×(15÷5)=(384-318)÷6=29×(90÷6)=926+(661-126)=380-81-236=496÷8=14×32+920=146×4÷2=53×10÷2=(397-373)÷6=150÷3÷5=55-(223-183)=149-102=541+207+195=483×(570-562)=830-211-188=43×10×2=817×(618-610)=660÷(758-753)=28×16-327=95×8÷4=375-(463-321)=960÷(25÷5)=333+(629-204)=44+450+456=3.8-3.7=18×13×4=630÷(725-716)=469-202+313=515÷(15÷3)=48×8=124÷(24÷6)=448÷8×36=99×17÷3=201÷3×7=175+(221-136)=475-43×4=128+19×10=984+497-210=56×(32÷4)=86+730+111=(523-462)×47=318+784÷7=450÷(12÷4)=111×5=660÷2+144=(835-625)÷3=486+410÷2=54×25×5=29+(159-76)=480÷4÷5=656÷2÷2=990-916=(173-110)÷3=337-161+148=14×10×5=821-447÷3=207+196=27×11-66=991×(596-593)=733-335+312=48+(354-185)=42×20÷2=186+32×13=963-(456-237)=321÷(275-272)=194+64+430=14×(242-175)=288÷2÷3=255÷3×29=(386-122)÷8=492+22×22=711×3-455=94.3-56.3=470÷2×5=272÷8×35=522÷3×5=17×49-330=6/10-4/10=496÷2÷4=491-69×6=33.4+17.7=138÷2=886-11×22=544÷2÷4=(934-10)÷7=97+395-43=908-195-65=438-60÷4=18×14=364-13×28=330+(592-234)=(264-178)×56=84×(20÷2)=581-70-206=784-225-102=256÷2×3=87+19×26=105×8÷7=31+80=68×2×3=474-180÷9=575+15×46=23×28=26×(40÷5)=21×4×49=3.8+9.5=265×(27÷9)=2/3-1/3=644×9÷3=416-(168+86)=16×5×12=764×(35÷5)=35×(336÷7)=10×(230-172)=558÷(3×3)=222-(403-383)=280+64+333=68.1-12.6=308-264+155=393-55=10×6×24=383-(167+169)=223+332+441=90÷2×6=431-(420-369)=240×(57-53)=500÷4+94=9.9+5.7=431-764÷4=22÷2×72=32×5×6=173+277-334=840×(30÷5)=8.6-0.3=867×8÷4=19×35-103=632×2÷8=32×(270-255)=131×7+934=136+191=15×30÷2=10×5×84=34×(207÷9)=343-(107+223)=988×8÷4=28×2×65=476÷(20÷5)=203+(992-37)=215+35×17=475-606÷6=94+372=937×(10÷5)=428-57×6=269-22×4=11×42÷6=10×10=477×2-598=21+49×14=613+144×5=38×2=355-73+111=360-21×11=97×(45÷5)=81×(699-628)=986×(244-237)=368÷8+806=217+268=560÷5÷7=414÷(3×3)=162÷6=440×6=(989-974)÷5=87×6=80÷4÷2=208+151+633=500-10×23=13×72×9=42÷(456-453)=40.6-24.2=92+80=20+241×4=54×4=105×2×4=383+369+30=65×(55÷5)=881+764-330=822-190×4=918÷3×8=60×45×5=14÷(18÷9)=304-292+370=142+14×63=140÷2=184÷(739-737)=558÷(18÷3)=13×3×26=40×21+924=19×(321-298)=807+99+166=207+67×9=243÷3×61=13×43-259=28×3×69=44×11-26=7.5-3.9=416+53-268=104÷4×96=0.3+9.7=11×18×2=560÷2÷4=786+280+535=652+267+920=345-322+960=524÷(2×2)=33×14-65=4.0+6.2=704-356+396=166-(39+81)=267+481=138×5÷3=182÷(851-844)=2/4-1/4=85×37=958+57×6=44.2-0.5=453-218-46=212-121=531÷9×8=92+(992-423)=403×6-271=579+12×32=92÷4=38×2×98=78×(345÷5)=84×48×7=22×41-588=686-501=(665-140)÷3=846+461-896=22×3×57=236×3=64÷4÷8=82×4+18=157+237=843-465+911=19×24=48×15÷4=149×6÷2=56÷(42÷6)=74÷2×73=204÷2÷2=840-(237+80)=35×6×4=(331-71)÷4=650÷2=31×10×3=271-265+73=280÷(152-148)=259+351÷9=820÷5×3=822×(40÷5)=477-(119-104)=2/10+4/10=952÷(14÷2)=336÷(18÷6)=81×12÷6=681+553+642=128+268×2=134×(130-124)=28÷(32÷8)=254×7=11×3=364÷(322-315)=21×16-23=367+(541-447)=36÷(48÷8)=684÷9×61=424-362+103=56÷(2×4)=參考答案266+171+253=690797+(291-20)=106885÷(15÷3)=1777×(95-51)=3388568÷(4×2)=7166×(343-314)=191420.8+48.2=69.0186-90=96109×(141-135)=654224×4×9=8064158+(963-325)=796250÷2=125259-198-35=26490÷(618-616)=24518×4×56=4032523+39×8=835313+(708-58)=96335×6÷3=70291-(235-177)=233384÷(595-587)=48405-43×3=27629×12-329=19194×(18÷9)=388776÷(2×2)=194264÷(40÷5)=3394×94=8836151-118+218=25195×6÷3=19090×(228-225)=270264÷(30÷5)=44919+(742-498)=1163551-529=2270×7÷2=24517×(306-266)=680816÷4÷2=102443-243+227=427292+160-244=20864÷2÷4=813×18-160=7466×70÷7=660839-80×10=39851-435=416368+64×6=75275+372=447(412-115)÷3=99205+124×8=1197653-206-244=20321×(55÷5)=231127+61=188433-342=9156×35=1960112×2=224796×(530-523)=557231×(80÷8)=31031×2×32=19849.6+1.0=10.66.9-3.5=3.4420÷3×7=98025×(172÷4)=107559×30÷2=885723-113×4=27160×46÷2=1380320+819=1139188+(489-267)=410548+184=7323/7-2/7=1/7131+225=35650×65=3250452-321=131174÷2=87(896-479)÷3=139407-22×16=55469-(147-123)=445377-328+113=16270×62=4340263-47×3=122644-22×27=50344÷(428-424)=86978+744-632=1090717-756÷6=591108÷(2×2)=27800÷(2×4)=1009.4+30.3=39.731+512+239=782404-64×3=212382-33×7=15150÷5×49=4909.7+8.6=18.324÷(12÷6)=12347+997+494=183864÷(219-217)=3270+414-84=40023×20÷2=230117×6÷2=351431+140×3=8513.6-1.9=1.7385-(90-69)=364308÷4=7716×56+398=1294160÷8×48=960459×2-58=86013×(128-72)=728850÷5×7=119045+247+17=30915÷(784-781)=5(367-310)×73=4161260×2-490=3026×18+84=552267-31=2365.7+2.6=8.3138+28=16627×24-381=267477×2=95473×(46÷2)=167926×21-22=524332÷4+432=515665×3=199540÷4=10308-45-197=66238×(373-369)=952927×7÷3=216384.0-58.5=25.5288÷8×91=32767.0-1.5=5.5212-88=12446.6+50.8=97.454×9+223=7095.1+3.3=8.4586+354÷2=763712×(397-391)=4272156-20-66=70832÷4×3=624(584-543)×10=410161-45-83=33488-188×2=11211×42-270=192698-298+379=77920×11÷2=110292+16×10=452146×(148-142)=876693÷9=77455-20-209=226162÷(3×3)=18481-306+132=307158×5×8=632047×80×3=1128061×35=2135732÷3×7=1708280÷(60-55)=56864÷2÷6=72104×(441-432)=936(459-225)÷2=11711×33=363688÷(2×2)=172305+(279-193)=39124×4×34=326415×(332-285)=70593×48÷2=2232797+784÷4=993720÷(163-157)=120(317-193)÷4=3154×(21÷3)=378177+79×10=967564÷3=188894-75×6=444425-10×29=13516×15×4=960864-(997-494)=36117×13×2=442280÷(2×2)=70132÷(21÷7)=4454×(464-455)=486922÷2×9=414934×(680-624)=190414×9÷7=18725×4÷2=1450321-(275+27)=1942÷2÷7=3962+555-517=1000387-635÷5=26083×(375-367)=664954-938=1614×29-19=387891-628+951=1214994×(48÷6)=7952325-12×14=157427+302+103=83269×24×4=662454×16÷4=216128÷(4×2)=1669×(12÷4)=20719×39=741127×5+260=895411÷(24-21)=137674-(483-231)=42242+227×2=496(323-62)÷3=87126+18×30=666320×(63÷9)=2240108×8=86499×16×8=126729.9-4.9=5.0985×6÷3=19701/5+2/5=3/59.6+4.2=13.823×29-42=62536÷(3×2)=6276÷3÷4=2336+844+827=1707520÷8×17=110516×18=288484×6=2904241×(12÷6)=4829.7+2.9=12.6444-36=408925÷(675-670)=185206+151=35736×72×6=1555214×36=504(719-364)÷5=7139.7-35.5=4.260÷6=10314+810-111=1013726÷(2×3)=12148÷2×18=432835-(617+139)=79245×4-513=467368÷(2×2)=9218×8×4=576232+29+394=655121×(253-248)=60599×5×2=990663-535+50=17811+812-291=532180+96-199=77161+(826-660)=327401-72-172=157654-(116+400)=138774-295=479978÷(12÷6)=48936÷(259-256)=1216×(32÷2)=25628÷(351-344)=41/8+2/8=3/8728+525=1253581×9=5229(378-327)×10=510136×(118-115)=408419-32×2=355804÷(2×3)=134432÷8×11=59466×(48÷3)=105619×16×3=912857-(903-549)=503823+36+253=1112806+180×2=116684÷3×7=196301-19×10=111198×2×8=3168320-98=22216×35=560396-289=107246×2-113=379112+138-74=17618×35-491=139699-(940-845)=604289-(170+60)=59976-(684-129)=421585×4÷2=1170127×(14÷7)=2544/6-2/6=2/6(850-428)÷2=21184÷2×9=378990÷5÷9=2212÷4×76=228198-11×18=0315×6-523=1367444-318=126207×4=828413-123-232=5873×9-228=429241×3×9=650764×8-314=1983.6+5.9=9.5679-(177-38)=540349-132×2=8511×5×76=4180246÷3×62=508457×(35÷5)=399294×2÷6=9832÷4×66=528219×(49÷7)=1533306-63-238=510×8×40=320046×(136÷8)=78229+562÷2=31058×52=301649×20-563=417301+(219-183)=33719×25×2=950493-60×4=253359+728÷7=463866+952-153=1665767-(368+285)=114(259-13)÷6=4122×4×67=5896736÷(471-463)=9269.4+17.7=87.1356-20×12=11660×92=5520820-(272+331)=217379-(245-153)=287855-193-279=3831/6+4/6=5/6767×3=2301978÷(12÷2)=16346×(42÷6)=32272÷3×2=48387-28=359562-246=316626÷2×7=2191810×8-511=596994+46×21=1060(845-10)÷5=167296-725÷5=151371-356+47=62355-128+257=48420+78×8=64430×66=1980327-(91+80)=156613+329=94287×8÷4=174410-12×17=206219-204+97=112786÷(24÷4)=13184×2÷4=42975-831=14420×13×3=78048÷4=12274+332÷2=440836×2=167210.0+6.0=16.0111×(26-21)=555822÷6=137733×8=5864467-22×18=7115×3×82=3690624÷(2×2)=1569.5-8.0=1.5249+229=47852×10=52016÷4×58=2323/6-2/6=1/6230÷5÷2=23192+(466-48)=610299-(221-118)=1963/5-1/5=2/5817-123+995=1689945÷(3×3)=105874-(405-87)=55615×16-68=172680÷(24÷3)=8566×(176÷8)=1452852÷4+403=616759-960÷2=27928.7+41.1=69.820×9×3=54082×40×6=19680977-694+521=804411-(566-211)=56273÷(27÷9)=91477×(12÷6)=954900÷3÷6=5018×4+100=172278-(302-47)=23(585-445)÷2=7084÷3÷2=14823+236+575=1634254-22×7=100481+(670-623)=528377-40÷5=369127×(377-374)=381941×(10÷2)=4705322-(418-375)=27963÷3×30=630233+256-454=3546×2×8=736824÷2×4=164889×(425÷5)=756528+367-85=31010×(340÷4)=850342+(430-384)=388229-44-40=14541×11-421=30756÷6÷6=2128÷2=14326+492-10=808455-14×23=133438-107×4=10972×(655-648)=680450×8×4=1600526×(71-68)=1578127×2×3=762135+12×4=18314×29×2=8123/5+2/5=179×82=6478199-568÷8=1289.4+5.5=14.9345-187=158284-27×5=149418-(319+49)=50143×6-556=30299.4-43.5=55.9339×2=67842÷3×5=70108+928-888=148524+283+357=1164436-(179+21)=23636×(192÷6)=115239×86×7=23478115×(35÷7)=575449×(36÷6)=2694176×4-216=488655-503-20=13246+10×48=526136×3-198=210(423-411)×37=444382-27×8=16633×20-487=173991+181+96=1268249×3×9=67239.0-6.2=2.8183+(478-289)=37215×61=915177-324÷2=1599+311+222=632750-23-451=276588÷(597-594)=1966/10+4/10=136×5×7=1260480÷6÷5=1620×(252÷7)=720168×9-809=70355×13-634=81352-(131+198)=23402÷(60-58)=201513-36÷6=507139-78÷3=113924÷(36÷6)=15414×(183÷3)=854(790-160)÷2=315728÷8×67=6097(858-788)÷5=1471+605÷5=192280-134-129=1794×(304÷4)=7144101×6+157=76323×32=736680-177=50312.5+63.2=75.7(196-183)×64=8324.5+9.9=14.496÷8×29=34878×77=6006637÷(378-371)=91945÷5=189504÷(3×3)=56258÷2×4=516412-876÷3=120572×2=114437×4×6=888(288-40)÷8=31153÷9=17390-15×5=315320÷(286-284)=160205-(460-264)=946×(144÷8)=828935÷5×3=561335+79-388=26379-155-105=119128÷4×11=35226×98÷2=1274500+(112-73)=539331-652÷2=5(489-383)÷2=53423-21×12=171774÷9×62=5332268-(369-259)=158210÷(2×3)=3596×31=297672÷2×21=756715×8-95=562520÷(2×2)=5473×2×9=851445÷3=153/10-2/10=1/10638-50×10=138245+41+536=82288+330=418321-163-57=101285+13×2=311105×6×7=4410176-70×2=3634×10-186=1549.1+7.8=16.9103×(322-315)=721784×(857-853)=3136528+103+66=697111-45×2=2144+456-444=567.5+0.5=8.02/8+5/8=7/8341+50×6=641199-(125+73)=1212+195×4=99259×(42÷6)=41321×16÷4=84143-15×5=68858-81=7776/9+2/9=8/959.2+10.8=70.0349+335÷5=416322-128×2=66129×4÷2=25834×2×60=4080795×7-207=5358350+70×3=56028×(228÷3)=21286.6+5.7=12.3126+54=180676+166+120=962770-154-193=423230+31×22=912798-(638+44)=116983-120+47=910493-259+19=253228+896=1124909-69×4=633402+492-30=864884÷4×7=154750+86×8=738707+47×10=1177195×(27÷9)=58519×(114÷3)=722982-21×12=730218-175+84=127104÷4=26312-404÷4=211824-32×6=632704-(71+129)=504984÷(4×2)=123745-(278+197)=270188×3=564340+(647-127)=860306÷9=34798+982=1780973-(608+76)=289329-(281+42)=624÷(2×2)=6379-(221+84)=74100×(56÷7)=800637-(372+252)=13360×6-764=1396324×3×5=4860239-71-19=149404÷4=101336÷8÷6=7241×9=2169292÷2=146424÷(20÷5)=106(614-556)÷2=2934×2×30=2040759-(372-48)=435751×(63÷9)=525723×35=80559×77÷7=6496.7+7.9=14.6230+159×3=707864÷6÷9=16(309-296)×23=29966+71=13767×(616÷7)=58967.3-2.3=5.09.4-2.5=6.965÷(437-432)=13162×4-85=563215×(40-37)=64549+153=2026.5-5.2=1.3266-81+42=2279.6-7.9=1.7447+(340-327)=46094+850-168=776485+(430-327)=58818×20+290=650103×(439-432)=72115×66÷5=19813×98×8=10192522÷6+468=555703-155-304=24457×(81÷9)=51324+23×2=7033+115-66=824.2-3.4=0.860+579÷3=25352×2×7=728368÷(960-956)=92(767-561)÷2=10312×27÷9=36968×3=2904456÷6+402=47824×(781-708)=1752812÷(2×2)=20348÷6×98=784399-(36+107)=256168×(282-278)=67227×30÷3=270928÷2÷4=116892-68×12=7682×13=1066826-(238+102)=486137-116+356=377453+555-963=45348÷4×63=5481(524-468)×50=2800755-(61+288)=40625×25=62596×2×3=576648÷6÷4=27350+(181-119)=412102+(412-254)=260(968-955)×94=1222164-(413-291)=42504+268÷4=57116×(312÷6)=832273-37-95=14172×12÷3=288(310-291)×32=608291-229+303=365558÷6×52=4836653-311-256=8662×36÷3=74447×(509-430)=371329×(92-67)=725234+(324-76)=48213×14×4=728272-738÷6=14911×31-13=328628÷4+319=47672×7÷8=63231÷3×12=924799-399-29=371229-(280-218)=16794×(355-279)=7144756÷6=126108÷(20÷5)=27306÷6=51220+37+756=1013770÷5=154225+39=26446÷2×30=690265+810-234=841978+226-118=1086694+593=128752×19=988(372-58)÷2=157377+887+337=1601294÷7=4290+10×9=180287-12÷4=2848.5+0.9=9.4331×3×5=4965996-281-688=27372÷(356-353)=124704-(348+187)=16919×2×59=2242900÷(2×3)=15012×6×15=1080690÷(2×3)=115822÷6+150=287406-22+348=732116×(30÷5)=696996÷6×3=498158×5×9=7110973+264=123714×6×21=1764384÷6÷8=840÷(4×2)=5824÷2÷4=103753-735÷7=64881.7-60.5=21.2650×9-504=5346936÷3×6=187216×22÷4=8868×17=1156984÷(3×2)=16485-(66+12)=7576÷2=288399-(235-146)=310703×3-419=1690350×2÷4=1756/7-1/7=5/7949-396×2=157745-(217-86)=61470×86×2=12040(494-129)÷5=7312÷4=3942-388÷4=84573×(32÷8)=292(282-205)÷7=11(88-53)×26=91020×29×5=29005.2-4.2=1.013×7×6=54618×32÷4=14491×9=819404÷(2×2)=101392-74×2=244995-(286+92)=617942-17×44=194518×(227-221)=3108397-173=22449×18-805=77408-(291-131)=248139-12÷4=136987-(896-583)=674444÷(251-247)=111109+(365-253)=221857×(983-979)=342821×21+90=53175+358-370=63488-28-161=29959.5-43.4=16.1839-588÷2=545286-10×27=16708-366+424=766(76-43)×15=495961×5=48052/6-1/6=1/624×6÷3=4819×12-154=74540÷3÷6=30419+106×2=63111×(27÷9)=33322+318+339=97910×(245÷7)=35015×2×4=12037×22-375=439387-(49+112)=226560÷5×9=100817×51+64=93151×42×3=64266.2-6.0=0.2109×6=654267×3+502=1303203×2+564=970105×6÷5=126315×3-481=46495-33=6221×38÷6=133713-630+143=22611×6×75=495021×3×63=396972×(201÷3)=482424×44×9=9504177÷3+579=63841×11×4=1804126+19×31=715146÷2×46=3358437+(318-107)=6483.4+8.1=11.594-25=69915-148×5=175328+(369-67)=63031×2×13=80618×9÷3=54276÷(2×2)=69547+488×2=1523388÷(12÷3)=9710×23×2=4608.7-2.2=6.5800-246=554331-(413-390)=308270+119-176=21378×(80÷8)=78049+309-243=11567+48+209=324427+23×11=680(114-79)÷5=7209×4×3=2508838-718=12090×61÷3=183032×3+217=313920÷2÷2=230358×2=716789-67×11=522.4+3.0=5.4174÷(3×2)=29215-11×11=94(423-337)÷2=43567+243-257=55335×11-229=156252÷9×18=504222+129=351218+123=341898×(16÷4)=359210×7×45=3150292-23×6=154315÷(3×3)=353/10+6/10=9/10181×5-515=390632+166=79864÷4×55=88015×25×2=75018×(180÷6)=54028×3÷6=14147×4×9=5292514÷2×3=771320+29+179=528395+(324-218)=501493+55×12=1153465+473×2=1411448÷(2×2)=11267×7×9=4221285×(38-35)=855770÷2÷5=77364-(42+200)=12228÷7×90=360614-390÷2=41912×(626-576)=60087.2-33.2=54.0988÷4=247248-61×4=45.4+3.8=9.2813×9=731710×68÷2=34088×87÷3=255296÷(54÷9)=16215+209=42446+(369-287)=128309-129÷3=26623.3+26.8=50.1115+532-143=50449×2×66=64684.2+23.3=27.515×5×45=3375121+13+692=82663×5-92=223331-176+194=349456-401=55202×3-258=348168÷3+253=309275-(39+53)=18380×(433-408)=2000521+97×6=110393.5-37.4=56.163×5=315192÷(12÷6)=96527-28×3=443387÷(215-212)=129380-957÷3=61(116-44)÷3=24316×3-770=178560÷8×5=350860-669+436=627146÷2+164=237384+11×10=49418×4×13=936127×4-503=5262+15×37=81794.4-71.6=22.813×14×3=54692×35=3220473×(12÷2)=2838499-26+649=1122465-19×15=180104+214=31818×52÷6=15645×28÷6=21032÷4×94=752846÷(3×2)=14117×2×4=136395-28×5=255315+670=985303+14×24=639942-57×14=14423×25=57544×2×5=44024×(548-536)=288(416-383)×10=330606×6÷3=121249×(233-216)=83374×(30÷6)=370374+119-187=306476-30×14=56147+101×3=450129÷(492-489)=43(123-111)×46=55228+13×35=483908-253-318=337298-14×14=10249÷7×2=14912÷4÷4=57376-(314+27)=3598-94+609=61318÷3×83=49884×9=75679×38×5=1501094×(54÷9)=56410×6×62=3720210+261=471260+68-126=20246×21=96668×(496-488)=544491×(18÷6)=14731/7+5/7=6/796÷2÷2=24554+520-471=60342×11-185=27724×(72÷2)=864820÷(20÷5)=205320-271=49932×3=279613×7=9172÷2=3616×50=800103-(489-407)=21135÷5×35=94567+176+128=371368÷4÷2=46780-515=26551×6×2=612(431-83)÷6=5885×2=17092×(24÷8)=276751-182-148=421447÷(390-387)=149443-320-13=110297+148=4