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72×10=499-(259+126)=201+(873-318)=85×(18÷9)=187+255×2=364+23-359=857-436=393+62-359=917-823+34=171×(56÷8)=660-11×37=75×13-695=48×(153-144)=710-45×10=13×6×80=24×9×3=273÷7+376=399÷7=158×2×5=48×17=234+22×4=(464-272)÷4=315÷5÷3=135×(481-476)=390÷(10÷5)=48×2×60=424+74=349-(183+153)=(386-118)÷4=85×(551-473)=395-17×12=830÷2×9=312÷6×7=(888-762)÷3=252+858÷3=274-23×5=534+(794-440)=585÷3×7=10×71=870-18×45=23.9+41.8=11×(279÷9)=92×(967-964)=45×2×50=297-759÷3=612+68+28=384-128÷2=8.6+10.0=680-26-328=42×62÷4=945-924+289=6.3+4.0=194×4÷2=484-165-67=306÷(3×3)=(720-665)×44=380÷(300-298)=42×2×5=12×11=512-(221-77)=381+(244-219)=55×(162÷6)=48÷6×43=(813-763)×26=464-24×15=156×5×9=678÷(2×3)=120÷2÷4=138÷3×17=145×6÷2=120÷8=8.7-8.1=859-165=654÷(3×2)=176×5=48.5+6.7=(187-79)÷6=302×(946-942)=360÷5=560-26×19=78÷(30÷5)=480+22×14=559×(72÷9)=514+585+889=842-444=246×4-616=73×(36÷9)=(865-529)÷8=(755-449)÷3=19×13-35=(856-622)÷3=204÷4×12=836+979=672÷(32÷8)=410÷(10÷2)=600÷(3×2)=48×2×57=467+(355-131)=924-820=35×(421-406)=14×50+861=129×7×9=49.3-4.2=62×2=13×(370÷5)=697-363+865=700×7÷5=736÷(4×2)=145+42=79×(607-604)=705×(502-494)=10×58-343=48÷(765-763)=(317-240)÷7=53×74=472÷(141-137)=(187-75)÷2=54×10÷5=(65-50)×24=43×(440-433)=16×12×4=9.6-1.7=(739-719)÷2=98×12÷3=157+(416-120)=523×4=691+223×3=644×6=360+11×18=631-271×2=883-278×3=614-339-33=357-(247-56)=88+98÷7=191×(35÷7)=89×55=697-(112+211)=264÷(15÷5)=14×2×29=361+102÷3=941-(99+376)=947×(819-815)=933×(471-465)=426÷(27÷9)=189×(28÷7)=108÷6÷6=192÷4=42÷2×3=4.6+0.4=810÷2=259+780÷4=226+111×5=216÷(2×2)=28+331+557=360+(488-228)=385÷5×57=922-207×2=15×14×4=881-82-95=900÷4÷5=164×8-47=22×41-597=287+(416-196)=704÷2×6=450-58-128=476+83×5=228×(233-230)=(891-478)÷7=200÷(900-896)=965-27-753=240÷(40÷5)=31×(225÷9)=140+719=26×27÷2=12×10÷6=377+62×3=2/3-1/3=451×7-890=356÷(28÷7)=474+215=54+77-56=881-(777+78)=102+136=756÷(3×2)=455×4-921=25×2×62=248+(612-299)=154+258-160=387-212+40=26×7×3=504-141+348=194-23=12×50÷4=13×20-154=357-339÷3=(651-639)×73=904÷(2×4)=396-(440-110)=244÷4×6=53×(36÷3)=39×7×3=18÷3×56=416+(552-79)=225÷5÷3=11×16×4=352+436+153=249-46+107=29×3×7=613+(297-63)=85×7+27=15×(173-132)=3/7-2/7=978-502-61=802+12×68=846-(197+392)=15×58=73×11+31=176-17×8=976÷(2×4)=387+53×3=13×22-77=755-627-102=174×4÷2=32×82×2=33×38÷3=249-204+98=651÷3=460÷4×5=343+120×3=438+694+89=15×6×15=352-175-141=15×4×73=797×(107-103)=22.4-20.8=31+231+89=478-462+335=376÷(2×4)=(364-283)÷9=744+439+253=183×6÷3=466-34×10=182+207=331+803=732-360÷5=4/7-2/7=32×31=8.2+7.0=469-20-185=32×2×41=28×6÷7=364-95=106-238÷7=408×2×6=45×(255÷5)=189×(83-78)=768÷6÷4=184÷(24÷3)=465-331=888÷6÷2=13×58=882÷9×3=13×11×4=7.7+8.0=966÷(153-146)=347+68=489-(191+164)=998-(135+698)=369×2=45×40÷6=59×(576÷6)=671+95×9=32+17×45=387-(92+50)=839-11×28=498-(64+164)=766×7=9.9+7.2=37.2-14.9=76+332-332=16×84÷4=13×67-42=207×2×6=10×9×3=756÷(246-242)=744÷4÷2=41×22÷2=(477-431)×17=49×8÷2=(187-175)×72=22×41=16×45-358=433×4-961=992÷8×9=40÷8×85=92×8÷4=560-450÷6=562-67=28×88=469-391+52=432÷9+465=480-10×46=637-(209-167)=750÷3÷2=747-(98-85)=400×2×6=871-(575-510)=26×37-940=336+516+221=448×2+316=6.5-5.3=38×21=286-(426-362)=993-81×6=40+200=10.0-7.7=353-57×5=315+(280-149)=364-40+846=303×3=7/10-1/10=688×7÷2=303÷3×7=398-366=40×75÷6=48×4×5=955-(44+821)=838-399-169=105÷5=19×17×2=512+510÷3=71×(174-77)=168÷4=952÷7=699+128=11×6×47=266+52-176=210÷3=9.7+8.3=28.2+54.5=244÷4×51=294÷(54÷9)=760÷2÷5=848-820+481=270÷(477-472)=830-787=243÷(422-413)=375-(264-55)=657×(28÷7)=80×(312÷6)=36×2×84=288+319-103=11×43-176=12×2×93=452-74=15×62-322=162-13×12=434+111×9=813+21×6=454-346+293=60+198-17=109×6-278=203-210÷2=510÷3÷5=925-(633+270)=52÷4×9=25×(228÷6)=161+305+793=18×22×2=389-40-224=81×5-158=754+196-258=6.6-3.5=64×(126÷9)=280÷2÷7=286-58÷2=164×(425-421)=8.4-7.9=80.8-53.8=89×67=33×2×36=243+248-124=79×2×5=38×68×7=21×8÷4=13×27=856-603=23×10-163=23×3×10=58×83=365+361=25×(45÷5)=298-75÷3=2/8+3/8=198÷2+641=788-297÷9=14×22=220÷5×21=(337-265)÷2=56×(68÷4)=132÷2=941-24×28=9.1-4.2=2.0+7.5=(266-255)×86=49×16÷4=99+141=42×14÷6=27÷(12÷4)=55×(81÷9)=41×2×48=27×6÷9=102×2=47×(171÷9)=223×5=840÷8÷3=803-(325+317)=16÷4×90=9.5-4.5=494-10×19=302+24×22=21÷7=348÷(2×2)=362-275+219=198÷(69-60)=268×(16÷4)=189×5÷9=(258-167)÷7=56×20÷7=290×2=723-162×2=96×4÷2=15×31-65=736×3÷6=1/8+5/8=282÷3=6.8-2.9=78×(310÷5)=580÷4=470-103×2=24×41-33=71+96×3=490-47×6=174+725÷5=326×(12÷4)=279÷9=747÷9×5=(269-256)×32=85×(961-900)=318÷(3×2)=(862-16)÷2=962-(494+73)=296+134-339=192+486×2=8.8-6.9=15×(48-30)=621+594-132=13×29+223=926-580÷2=25×(392-388)=473-69=97+16×21=59×16-780=401-45=198÷2×40=497-(976-498)=(911-725)÷2=24×4×55=22+720+151=163×(21÷7)=14×18×2=184÷(4×2)=196÷(63÷9)=449+126×3=801-(988-442)=517×(744-741)=16×(118-71)=306÷9×5=813+260-561=159×4=557+968+390=550+351-281=84×2÷4=768÷3÷8=20×3×20=33×2÷3=57.2-38.3=463+13-215=22×(189÷7)=345÷(283-278)=29×29=323-296+330=24×32-671=462-192÷8=21×14-21=276+168-11=234+65=664+820÷5=(268-251)×48=386÷2×5=632-237+603=63÷7×37=3.9+35.3=62+49×4=648÷8÷3=267÷3×86=862-(782-143)=169×4-184=932-(936-97)=617×(12÷4)=18×10×2=449-366-21=872-192=5/6-1/6=212+170+184=933+264-158=168×5÷4=582+56×11=425×4÷5=112÷7×4=490÷7×13=46+562+495=28×3×4=43×20=87.7-22.5=232×3×6=38÷(221-219)=359-81=118+266=(948-762)÷2=170×(81-78)=39×12+454=248÷2=888÷2÷4=542÷2=244+805÷5=232×(562-558)=22×19+560=14×10×6=(59-47)÷6=747+(725-715)=926-141-605=142÷(215-213)=460-43-262=217×4-340=180-147+77=8.5+48.6=242+27×12=170÷(18÷9)=87×79×8=459-378=301÷(402-395)=236÷(872-868)=335-(170+14)=377-(90+149)=644×9÷6=88×3÷4=342-103×2=177+(474-17)=(201-180)÷3=846+873-752=422-334+382=290÷(17-12)=87×9÷3=635-80÷8=167×4÷2=65+339+430=240÷8×99=466×2-126=44÷(2×2)=87×(181-124)=345×(56÷8)=(581-313)÷4=(499-127)÷2=315÷3+356=423×2-533=149×(20÷5)=755+55×18=252÷(3×2)=43×2×5=77×(74-13)=792÷9×59=712-76×4=195÷3÷5=70×6×7=2/4-1/4=472-(382-91)=12×34÷6=591×7=59.0-2.9=898-254-43=52×3×5=60÷(2×2)=756÷2÷2=378+367+136=871×6-564=45×66=822-43×12=693×7-15=123×(48÷8)=358-(183+94)=336÷(444-436)=852-(253+249)=102-(349-291)=14×19=984+948÷3=406÷(18÷9)=(428-223)÷5=362-(41+74)=184-32×2=37+279-116=112÷7=179+11×63=154×6=13+105-33=145×2×3=200-29+266=355+110=11×7×49=8.1-5.9=216÷9=70×(454-448)=438-(276+61)=421-23×10=927+677+961=12×(86÷2)=269×9-189=120÷6×2=47×12-117=435×2=957-885=168×3=33+287×2=49×20÷5=(229-147)÷2=620÷5+354=739-345×2=83×5=890×(437-429)=804÷(2×2)=746-825÷5=1/3+2/3=430÷5=94×6÷3=66+783÷9=714+86×2=414÷(3×2)=20×4×3=924÷4+956=690-256-272=30÷5×3=315+152×2=21+18×37=471÷(15÷5)=300+(949-159)=44×97×3=85×(651÷7)=94×72÷3=128÷4×7=235+151=856÷(680-672)=582-214+247=397-(340-80)=204÷(206-202)=156÷2=82×(147-136)=98×8+348=48÷2×79=981-12×57=16×(128÷8)=460-375=922×3÷2=153+139+631=478-263+786=121×(18÷9)=(264-134)÷5=359-10×24=490÷2÷5=48×20÷2=366×2÷4=446+183=54×(988-979)=14×(183÷3)=6.6-4.4=416-21×8=8.3-4.4=81×3×6=340÷(270-268)=366÷6×78=289-16×3=50×(112÷8)=103×2×4=2/8-1/8=848-(240+170)=42.5-21.4=10×62÷5=196-13×7=945+888+929=38×2×73=306÷(18÷2)=558÷(857-848)=37×3×7=71×(576÷6)=159-(392-304)=36+(834-246)=648÷4+444=419-408÷4=311+292=477-122-181=95×(295-239)=15×27×2=511-(322-185)=143+216×2=178+142+643=17×39+266=427-92-39=37×(423÷9)=330+122+526=544+(850-311)=402-372÷6=556×8-575=66+400+187=64+358=297×5-649=428-(27+248)=4.0+3.1=48÷8×9=216-64×2=400÷(199-197)=432+14×62=553×5=11×5×91=26×(145-67)=270-10×9=249-12×3=486÷2×9=207+584+83=535-14×35=21×5×2=37×(63-44)=612-(74+128)=488÷(2×4)=100÷(404-402)=355-108=28×52÷2=695-(99+94)=(634-216)÷2=668-40-417=264÷4×15=643-505÷5=272+(459-303)=54÷3÷3=18×25×2=117×8-637=358+212-304=807+11×37=382+474÷2=559+247+44=69×12÷3=267÷(888-885)=586÷(14÷7)=288+64+205=873-25×30=254-(228-53)=1.9+1.0=396÷(268-259)=76×84÷3=42÷7×56=212÷2=459-276-178=683×(25÷5)=486+73×2=4/8+2/8=748+266+393=246×5÷6=430-256=9.6-0.6=65×52=716×(30÷5)=12×48÷3=6.6-2.8=435-144×3=662÷2×5=430÷2÷5=355-260+365=620÷(2×2)=142×(35÷7)=37×10×2=409-138=698÷2=122×(36÷9)=873÷9×74=(283-269)×64=608÷4×7=860×6÷8=45×(355÷5)=385+32×18=11×56-239=648÷(36÷4)=360÷(10÷5)=279÷(18÷2)=393-38÷2=10×2×44=677+941+289=890-287-444=10×32-129=936÷2÷6=29×(264÷8)=19×(174-152)=36×8+203=178-33×4=6.7-2.9=100+261-75=338-202=56×(216÷4)=828÷4÷3=914×(18÷6)=345-76=528÷(2×3)=375+84÷6=818×(36÷6)=552÷(4×2)=985×6÷3=49×(255-248)=(958-628)÷6=34×2×8=57×91×6=61×(873-797)=567-66×3=374-11+738=44×2×47=608×6=237×2÷3=24×4×13=(392-152)÷4=93×61=668÷(2×2)=136-(94+21)=820÷2+860=16×19-117=259×3=(385-298)×61=368÷8×33=46×(40÷2)=18×8=988÷(2×2)=792÷9÷8=45×5=152÷2+76=349-15-186=933-624-165=405÷5÷9=570÷(3×2)=34×12=108÷6=694-(525-521)=14×19×3=228+(132-105)=253-(96+11)=14×20-190=113×(45÷9)=19×7×2=5/9-2/9=455×2-475=380÷(30÷6)=365×3=1/5+3/5=2.6-0.7=26×30+582=8.2-2.3=265÷5+231=299-101+206=85×91=556÷4+158=31×3×40=147×(18÷3)=736-(273-202)=138×(474-468)=99×51×7=494-(68+234)=7.0+9.7=95×(33-26)=25×(130÷5)=795-83×8=429+250÷5=608-518+350=105+179×2=293+(373-72)=189×2+319=326÷(67-65)=440-(302+105)=415+471+545=4/7+3/7=114×7÷2=27×(100÷2)=14×7×5=25×16÷5=304÷2=422-(291+42)=528÷(12÷3)=798-159-534=380÷(443-439)=513÷(27÷9)=775-10×74=82×7-497=16×27-135=470+20×20=494-472+59=(394-295)×34=754+(492-471)=27.7+62.5=(355-310)÷5=25.4+51.0=29×18÷3=18×45÷9=996+21×16=36×(442-438)=7.7+3.0=302+15÷3=862×(63÷7)=413-(460-320)=93+44×13=879-225÷5=1/4+2/4=14×24×2=670÷(10÷2)=970÷(18÷9)=321+140+198=133×4-305=42×2=994-150+482=245-(238-227)=809×(49÷7)=897+578-244=11×45=608×4=351-(339-215)=44×(336÷4)=64÷(107-99)=306-44-171=801-24×33=342÷(3×3)=11×60-394=484+297+112=55÷5×74=(926-376)÷2=425×(28÷7)=59×(658÷7)=488-10×9=540÷3+315=470÷(334-332)=36÷(3×2)=394-402÷3=79×(242-235)=20×(302-271)=47×(16÷4)=345+139=7.3+60.2=241-196=3/7-1/7=90×38×9=85×38÷2=72+420=183-14×5=19×6×4=246÷3=(967-937)×58=15×10=445×(954-945)=184-348÷2=7.5+0.3=350÷7+480=5.9-0.4=39+197=385+602÷2=405-125×2=489-123-98=288×2-394=27×9=28×15×2=16÷8=64+326=53×(21÷3)=(250-36)÷2=96÷(24÷4)=242+258+233=464-409+172=147÷7=498+(468-52)=462÷2×7=502-183+518=81×4÷2=5/7-1/7=135×(24÷4)=507-186÷3=457-(523-120)=21×11×3=(259-171)×60=888÷8÷3=914-48×7=906÷(2×3)=3.3+9.8=17×12×3=(472-437)÷7=335+(336-274)=400+30+403=180×(112-107)=889-26×15=51×(118÷2)=886-964÷2=156+28×19=480-148+62=430÷(40÷8)=281-40=398-365=(260-220)×47=386-96=234×7÷2=312÷2+565=791+785+332=170-(94+26)=452÷(51-49)=45×6+60=91×4=480-(173+265)=901+(604-236)=280+91=498-212+56=2.4+2.5=17×21-49=40×2×36=80÷(2×4)=924÷(3×2)=189÷(316-313)=1/6+5/6=31×38=75×6=1.0+6.9=4.5-3.5=169×(12÷4)=392×2÷8=801+382=60×24÷8=159÷3×5=(591-178)÷7=93×4÷3=20×2×50=93×80÷6=50÷(677-672)=13.7+61.3=(500-330)÷2=911-(626-432)=649-155-434=103+657-702=940-590+400=16×54-534=994-90×11=31×14-11=327+31×16=225-378÷2=671-308×2=14÷2×47=157×5×2=12×9×8=24+23×31=33×(84÷3)=592+(609-329)=348÷(12÷4)=268+529=110÷5÷2=756÷2×3=86×2+875=576+(942-261)=860÷(30÷6)=73×(340÷5)=490×2=680÷2÷5=63+109=18×6×2=252÷9=3.5-1.0=64.4-14.8=348-(706-605)=850×(15÷5)=173-306÷3=225+28×18=391+(448-24)=250-215=312+40×10=78+212+258=467×2-496=560÷5+78=4.7+0.8=8.4+9.1=94×76=378+567-877=266+29×14=124×7-239=390÷(2×3)=483-279-60=866-42×17=45÷9×3=45÷9=36÷6×85=18÷(248-246)=16×6×20=560÷5×8=484-14×16=752-34×10=523×(56÷7)=658-216+931=136+110=185+27×16=661-11×58=436-826÷2=651+134-76=101×4÷2=946+773+627=24×73÷4=300÷(2×2)=945-98-243=392+(977-220)=82×(303-292)=203÷7×2=133×5=4/5-1/5=630-380-239=334-10×32=452-27-79=22×12-123=946÷2=19×4=267+(356-35)=15×6×37=43×16=17×14×3=633+29×16=744÷2÷3=66×(157-150)=47×39×8=618-532+451=867×2-651=69+432×2=136+27×14=254-11×10=353-102-161=361-39+108=437-470÷2=(397-13)÷4=(412-375)×15=14×15=27×66÷6=996÷(3×2)=22×(180÷5)=128-39×2=901-22×13=132÷6×15=67+466+343=18×70×8=789+467+226=11×(352-267)=837-(41+313)=119×5=190÷5÷2=15÷3×32=206-44×2=266÷(35÷5)=99÷3×72=22×15-156=350×9÷5=600-(32+217)=68×(345-336)=18×9×8=494+98+297=23×(114÷3)=252÷7+343=287÷(42÷6)=90×7-439=143+(53-52)=330÷2×5=497-(334+107)=90×91÷5=8.1+5.9=87×36=(942-270)÷4=247-26×8=3.6+1.3=235÷5×4=87×(228÷6)=13×46×8=9.2-1.1=298-(825-780)=112÷8×34=26÷2×36=96÷8÷2=675÷5÷3=252÷2÷7=434-(452-122)=260+(474-168)=10×4×33=407×(243-238)=32.5-3.6=28.4-7.9=90+216÷8=511-(735-578)=131-(184-85)=48×44×2=407+(478-356)=70×5-205=102+46×21=31×15-352=70×14×8=120÷5=747÷9+424=290-17×4=432×(740-732)=343+964-278=195-89×2=17.4-2.7=956-142=120-44+364=171+288=498÷6×2=932+504÷9=1.7+5.2=24÷(97-93)=199+181-67=204-11×11=68×6÷2=230+42÷2=396-(464-270)=35×15-245=494-(487-170)=72×(207÷9)=30.3+58.9=360÷9×90=194+(483-432)=60÷(18÷6)=348-302+166=789×3-695=87×(108÷9)=326-54×6=980÷(654-650)=13×6×50=482-(457-144)=670×4-462=14×20-211=68-120÷2=28×2×26=162÷(503-500)=9.1-7.2=430-212-188=632÷8×9=43×2×58=19×76=14×13×2=1.3-1.0=105+389-448=245-(44+60)=414×2+465=139-(195-136)=452+53×5=628×2-50=38×3=86×5=12×16+122=630×5÷3=35×17=995+798+633=21×(418-411)=24÷8×47=75×52×4=(472-247)÷5=13×5×82=794-12×42=949+(623-149)=(264-196)÷4=348÷6÷2=563-338=218-163=413+755-350=319+45×6=63×7-186=744-325=268-176=364-70+110=984+99×5=448-(393-351)=371-12×20=438-133-30=8.1-0.4=415+(467-419)=28×72÷4=596+(981-733)=25×2×29=653-348÷6=382×(36÷9)=349-109=267+115+255=69×9=25×(203÷7)=467+(346-106)=74+201×3=388÷(407-405)=212×4-292=871-264÷6=283+840+865=40÷2×65=24×11=267×3=783×3=250-(11+168)=462×2-639=3/7+2/7=544÷8×4=78.7-4.4=1/6+3/6=230×3×6=223×3×2=(305-53)÷3=471-213=325-684÷3=87×69×3=234×(205-201)=46×3+346=297÷(369-360)=891-(183+657)=752÷(2×2)=927-(650-396)=112×2=390÷6+179=344-(346-237)=475-21×16=4.8+0.9=44×15-316=(474-58)÷2=662+949-275=702÷9=234+13×50=496÷(695-687)=732÷2×7=400÷(21-17)=213+171=486+108÷2=31×3×99=91+184=4/7+2/7=504-406÷2=162+142-299=100+570÷5=230×3-499=156÷4=26×31=32×3×88=360÷3÷2=34×20÷4=666÷9×50=476-(329-74)=522÷3×2=491-(50+79)=360-21×10=189×6-679=979×(48÷6)=11×43-439=19×4×41=648÷3×9=52÷2×21=846-333-171=941-276+738=560÷(63÷9)=400÷8×3=265+103=35.7+0.8=240÷4×11=24÷(24÷3)=408÷(2×2)=222÷(18÷9)=645+(654-355)=50×(63÷7)=63×76×3=146×(709-702)=260÷(32÷8)=347-488÷8=360÷9=384×(342-335)=196-56-51=658÷2+316=29×4×5=(471-394)×14=135×(184-180)=301+52-109=(155-129)×36=906-71×7=952-260-350=85+449-76=24×13÷8=20×55÷4=242+52=909×6-560=238-13×12=32×11÷2=240÷(4×2)=21×(132÷2)=225÷3=56÷(24÷6)=272÷2÷2=60×95=367-18×17=759×4=2.9+3.6=399-615÷3=92×79=105×(42÷7)=273÷7×92=435-25×13=15×(144÷9)=22×3×57=27×34÷3=18×26+136=483-504÷4=248-735÷5=996÷2=343-29×9=804÷3÷2=437+(376-191)=4/6-1/6=11×38×4=130-13×6=661+28×6=366÷6=472+64×7=26×13÷2=517×3-798=42×35×3=7.1-1.0=532+(565-529)=378+87=628-535=60×(16÷2)=16×23-88=978÷2÷3=(992-828)÷4=42.8+30.7=356-408÷2=3.9-3.8=442-10×23=966÷2×6=10×43-239=381-(207-42)=820÷(2×2)=52×90=91.0+2.1=42×10-238=(322-309)×31=6/9+3/9=327-232-85=904+33×11=23×2×8=18×48-208=812÷(49÷7)=57×(92-85)=432÷8×17=996+72×5=652÷(2×2)=932+(46-16)=836-53-530=560÷7÷8=56×14×4=97+65×10=106×6÷4=88-68÷2=417+382=923+416-991=236×(378-375)=960÷2÷4=390-606÷2=25×11-72=574×9-469=200÷4=202+239=793×2-327=51×5×2=410×2=816-669+787=(49-28)×29=12×3×40=163+162-46=165-135=32×19=41×10-354=55×8÷5=2.2+2.3=691×(290-281)=477÷(21÷7)=724+865-975=16×(880-845)=309-(182+107)=978-283×3=130×(30÷6)=276×3-509=38×11+217=46×2×77=21×37÷3=721-369=24×8×5=5.7+5.7=682×3=38×2+449=80×72=852×(318-315)=198+292=46×54×4=153÷9×14=786÷2×3=252÷4×15=210+40-67=34×(93-67)=344-330÷6=736-121×2=2.7+1.2=186-(466-325)=15×30×6=811-(125+653)=665÷5=160×6-794=889-30×25=540÷6×11=1.7+3.4=834÷(713-711)=610+562-528=822÷2+261=716-438+777=461+276=369+112=277+487-414=489-381=588÷(3×2)=980÷(2×2)=13×12×2=152+53×5=172×4×3=882÷6×2=816÷(30÷5)=318-13×24=參考答案72×10=720499-(259+126)=114201+(873-318)=75685×(18÷9)=170187+255×2=697364+23-359=28857-436=421393+62-359=96917-823+34=128171×(56÷8)=1197660-11×37=25375×13-695=28048×(153-144)=432710-45×10=26013×6×80=624024×9×3=648273÷7+376=415399÷7=57158×2×5=158048×17=816234+22×4=322(464-272)÷4=48315÷5÷3=21135×(481-476)=675390÷(10÷5)=19548×2×60=5760424+74=498349-(183+153)=13(386-118)÷4=6785×(551-473)=6630395-17×12=191830÷2×9=3735312÷6×7=364(888-762)÷3=42252+858÷3=538274-23×5=159534+(794-440)=888585÷3×7=136510×71=710870-18×45=6023.9+41.8=65.711×(279÷9)=34192×(967-964)=27645×2×50=4500297-759÷3=44612+68+28=708384-128÷2=3208.6+10.0=18.6680-26-328=32642×62÷4=651945-924+289=3106.3+4.0=10.3194×4÷2=388484-165-67=252306÷(3×3)=34(720-665)×44=2420380÷(300-298)=19042×2×5=42012×11=132512-(221-77)=368381+(244-219)=40655×(162÷6)=148548÷6×43=344(813-763)×26=1300464-24×15=104156×5×9=7020678÷(2×3)=113120÷2÷4=15138÷3×17=782145×6÷2=435120÷8=158.7-8.1=0.6859-165=694654÷(3×2)=109176×5=88048.5+6.7=55.2(187-79)÷6=18302×(946-942)=1208360÷5=72560-26×19=6678÷(30÷5)=13480+22×14=788559×(72÷9)=4472514+585+889=1988842-444=398246×4-616=36873×(36÷9)=292(865-529)÷8=42(755-449)÷3=10219×13-35=212(856-622)÷3=78204÷4×12=612836+979=1815672÷(32÷8)=168410÷(10÷2)=82600÷(3×2)=10048×2×57=5472467+(355-131)=691924-820=10435×(421-406)=52514×50+861=1561129×7×9=812749.3-4.2=45.162×2=12413×(370÷5)=962697-363+865=1199700×7÷5=980736÷(4×2)=92145+42=18779×(607-604)=237705×(502-494)=564010×58-343=23748÷(765-763)=24(317-240)÷7=1153×74=3922472÷(141-137)=118(187-75)÷2=5654×10÷5=108(65-50)×24=36043×(440-433)=30116×12×4=7689.6-1.7=7.9(739-719)÷2=1098×12÷3=392157+(416-120)=453523×4=2092691+223×3=1360644×6=3864360+11×18=558631-271×2=89883-278×3=49614-339-33=242357-(247-56)=16688+98÷7=102191×(35÷7)=95589×55=4895697-(112+211)=374264÷(15÷5)=8814×2×29=812361+102÷3=395941-(99+376)=466947×(819-815)=3788933×(471-465)=5598426÷(27÷9)=142189×(28÷7)=756108÷6÷6=3192÷4=4842÷2×3=634.6+0.4=5.0810÷2=405259+780÷4=454226+111×5=781216÷(2×2)=5428+331+557=916360+(488-228)=620385÷5×57=4389922-207×2=50815×14×4=840881-82-95=704900÷4÷5=45164×8-47=126522×41-597=305287+(416-196)=507704÷2×6=2112450-58-128=264476+83×5=891228×(233-230)=684(891-478)÷7=59200÷(900-896)=50965-27-753=185240÷(40÷5)=3031×(225÷9)=775140+719=85926×27÷2=35112×10÷6=20377+62×3=5632/3-1/3=1/3451×7-890=2267356÷(28÷7)=89474+215=68954+77-56=75881-(777+78)=26102+136=238756÷(3×2)=126455×4-921=89925×2×62=3100248+(612-299)=561154+258-160=252387-212+40=21526×7×3=546504-141+348=711194-23=17112×50÷4=15013×20-154=106357-339÷3=244(651-639)×73=876904÷(2×4)=113396-(440-110)=66244÷4×6=36653×(36÷3)=63639×7×3=81918÷3×56=336416+(552-79)=889225÷5÷3=1511×16×4=704352+436+153=941249-46+107=31029×3×7=609613+(297-63)=84785×7+27=62215×(173-132)=6153/7-2/7=1/7978-502-61=415802+12×68=1618846-(197+392)=25715×58=87073×11+31=834176-17×8=40976÷(2×4)=122387+53×3=54613×22-77=209755-627-102=26174×4÷2=34832×82×2=524833×38÷3=418249-204+98=143651÷3=217460÷4×5=575343+120×3=703438+694+89=122115×6×15=1350352-175-141=3615×4×73=4380797×(107-103)=318822.4-20.8=1.631+231+89=351478-462+335=351376÷(2×4)=47(364-283)÷9=9744+439+253=1436183×6÷3=366466-34×10=126182+207=389331+803=1134732-360÷5=6604/7-2/7=2/732×31=9928.2+7.0=15.2469-20-185=26432×2×41=262428×6÷7=24364-95=269106-238÷7=72408×2×6=489645×(255÷5)=2295189×(83-78)=945768÷6÷4=32184÷(24÷3)=23465-331=134888÷6÷2=7413×58=754882÷9×3=29413×11×4=5727.7+8.0=15.7966÷(153-146)=138347+68=415489-(191+164)=134998-(135+698)=165369×2=73845×40÷6=30059×(576÷6)=5664671+95×9=152632+17×45=797387-(92+50)=245839-11×28=531498-(64+164)=270766×7=53629.9+7.2=17.137.2-14.9=22.376+332-332=7616×84÷4=33613×67-42=829207×2×6=248410×9×3=270756÷(246-242)=189744÷4÷2=9341×22÷2=451(477-431)×17=78249×8÷2=196(187-175)×72=86422×41=90216×45-358=362433×4-961=771992÷8×9=111640÷8×85=42592×8÷4=184560-450÷6=485562-67=49528×88=2464469-391+52=130432÷9+465=513480-10×46=20637-(209-167)=595750÷3÷2=125747-(98-85)=734400×2×6=4800871-(575-510)=80626×37-940=22336+516+221=1073448×2+316=12126.5-5.3=1.238×21=798286-(426-362)=222993-81×6=50740+200=24010.0-7.7=2.3353-57×5=68315+(280-149)=446364-40+846=1170303×3=9097/10-1/10=6/10688×7÷2=2408303÷3×7=707398-366=3240×75÷6=50048×4×5=960955-(44+821)=90838-399-169=270105÷5=2119×17×2=646512+510÷3=68271×(174-77)=6887168÷4=42952÷7=136699+128=82711×6×47=3102266+52-176=142210÷3=709.7+8.3=18.028.2+54.5=82.7244÷4×51=3111294÷(54÷9)=49760÷2÷5=76848-820+481=509270÷(477-472)=54830-787=43243÷(422-413)=27375-(264-55)=166657×(28÷7)=262880×(312÷6)=416036×2×84=6048288+319-103=50411×43-176=29712×2×93=2232452-74=37815×62-322=608162-13×12=6434+111×9=1433813+21×6=939454-346+293=40160+198-17=241109×6-278=376203-210÷2=98510÷3÷5=34925-(633+270)=2252÷4×9=11725×(228÷6)=950161+305+793=125918×22×2=792389-40-224=12581×5-158=247754+196-258=6926.6-3.5=3.164×(126÷9)=896280÷2÷7=20286-58÷2=257164×(425-421)=6568.4-7.9=0.580.8-53.8=27.089×67=596333×2×36=2376243+248-124=36779×2×5=79038×68×7=1808821×8÷4=4213×27=351856-603=25323×10-163=6723×3×10=69058×83=4814365+361=72625×(45÷5)=225298-75÷3=2732/8+3/8=5/8198÷2+641=740788-297÷9=75514×22=308220÷5×21=924(337-265)÷2=3656×(68÷4)=952132÷2=66941-24×28=2699.1-4.2=4.92.0+7.5=9.5(266-255)×86=94649×16÷4=19699+141=24042×14÷6=9827÷(12÷4)=955×(81÷9)=49541×2×48=393627×6÷9=18102×2=20447×(171÷9)=893223×5=1115840÷8÷3=35803-(325+317)=16116÷4×90=3609.5-4.5=5.0494-10×19=304302+24×22=83021÷7=3348÷(2×2)=87362-275+219=306198÷(69-60)=22268×(16÷4)=1072189×5÷9=105(258-167)÷7=1356×20÷7=160290×2=580723-162×2=39996×4÷2=19215×31-65=400736×3÷6=3681/8+5/8=6/8282÷3=946.8-2.9=3.978×(310÷5)=4836580÷4=145470-103×2=26424×41-33=95171+96×3=359490-47×6=208174+725÷5=319326×(12÷4)=978279÷9=31747÷9×5=415(269-256)×32=41685×(961-900)=5185318÷(3×2)=53(862-16)÷2=423962-(494+73)=395296+134-339=91192+486×2=11648.8-6.9=1.915×(48-30)=270621+594-132=108313×29+223=600926-580÷2=63625×(392-388)=100473-69=40497+16×21=43359×16-780=164401-45=356198÷2×40=3960497-(976-498)=19(911-725)÷2=9324×4×55=528022+720+151=893163×(21÷7)=48914×18×2=504184÷(4×2)=23196÷(63÷9)=28449+126×3=827801-(988-442)=255517×(744-741)=155116×(118-71)=752306÷9×5=170813+260-561=512159×4=636557+968+390=1915550+351-281=62084×2÷4=42768÷3÷8=3220×3×20=120033×2÷3=2257.2-38.3=18.9463+13-215=26122×(189÷7)=594345÷(283-278)=6929×29=841323-296+330=35724×32-671=97462-192÷8=43821×14-21=273276+168-11=433234+65=299664+820÷5=828(268-251)×48=816386÷2×5=965632-237+603=99863÷7×37=3333.9+35.3=39.262+49×4=258648÷8÷3=27267÷3×86=7654862-(782-143)=223169×4-184=492932-(936-97)=93617×(12÷4)=185118×10×2=360449-366-21=62872-192=6805/6-1/6=4/6212+170+184=566933+264-158=1039168×5÷4=210582+56×11=1198425×4÷5=340112÷7×4=64490÷7×13=91046+562+495=110328×3×4=33643×20=86087.7-22.5=65.2232×3×6=417638÷(221-219)=19359-81=278118+266=384(948-762)÷2=93170×(81-78)=51039×12+454=922248÷2=124888÷2÷4=111542÷2=271244+805÷5=405232×(562-558)=92822×19+560=97814×10×6=840(59-47)÷6=2747+(725-715)=757926-141-605=180142÷(215-213)=71460-43-262=155217×4-340=528180-147+77=1108.5+48.6=57.1242+27×12=566170÷(18÷9)=8587×79×8=54984459-378=81301÷(402-395)=43236÷(872-868)=59335-(170+14)=151377-(90+149)=138644×9÷6=96688×3÷4=66342-103×2=136177+(474-17)=634(201-180)÷3=7846+873-752=967422-334+382=470290÷(17-12)=5887×9÷3=261635-80÷8=625167×4÷2=33465+339+430=834240÷8×99=2970466×2-126=80644÷(2×2)=1187×(181-124)=4959345×(56÷8)=2415(581-313)÷4=67(499-127)÷2=186315÷3+356=461423×2-533=313149×(20÷5)=596755+55×18=1745252÷(3×2)=4243×2×5=43077×(74-13)=4697792÷9×59=5192712-76×4=408195÷3÷5=1370×6×7=29402/4-1/4=1/4472-(382-91)=18112×34÷6=68591×7=413759.0-2.9=56.1898-254-43=60152×3×5=78060÷(2×2)=15756÷2÷2=189378+367+136=881871×6-564=466245×66=2970822-43×12=306693×7-15=4836123×(48÷8)=738358-(183+94)=81336÷(444-436)=42852-(253+249)=350102-(349-291)=4414×19=266984+948÷3=1300406÷(18÷9)=203(428-223)÷5=41362-(41+74)=247184-32×2=12037+279-116=200112÷7=16179+11×63=872154×6=92413+105-33=85145×2×3=870200-29+266=437355+110=46511×7×49=37738.1-5.9=2.2216÷9=2470×(454-448)=420438-(276+61)=101421-23×10=191927+677+961=256512×(86÷2)=516269×9-189=2232120÷6×2=4047×12-117=447435×2=870957-885=72168×3=50433+287×2=60749×20÷5=196(229-147)÷2=41620÷5+354=478739-345×2=4983×5=415890×(437-429)=7120804÷(2×2)=201746-825÷5=5811/3+2/3=1430÷5=8694×6÷3=18866+783÷9=153714+86×2=886414÷(3×2)=6920×4×3=240924÷4+956=1187690-256-272=16230÷5×3=18315+152×2=61921+18×37=687471÷(15÷5)=157300+(949-159)=109044×97×3=1280485×(651÷7)=790594×72÷3=2256128÷4×7=224235+151=386856÷(680-672)=107582-214+247=615397-(340-80)=137204÷(206-202)=51156÷2=7882×(147-136)=90298×8+348=113248÷2×79=1896981-12×57=29716×(128÷8)=256460-375=85922×3÷2=1383153+139+631=923478-263+786=1001121×(18÷9)=242(264-134)÷5=26359-10×24=119490÷2÷5=4948×20÷2=480366×2÷4=183446+183=62954×(988-979)=48614×(183÷3)=8546.6-4.4=2.2416-21×8=2488.3-4.4=3.981×3×6=1458340÷(270-268)=170366÷6×78=4758289-16×3=24150×(112÷8)=700103×2×4=8242/8-1/8=1/8848-(240+170)=43842.5-21.4=21.110×62÷5=124196-13×7=105945+888+929=276238×2×73=5548306÷(18÷2)=34558÷(857-848)=6237×3×7=77771×(576÷6)=6816159-(392-304)=7136+(834-246)=624648÷4+444=606419-408÷4=317311+292=603477-122-181=17495×(295-239)=532015×27×2=810511-(322-185)=374143+216×2=575178+142+643=96317×39+266=929427-92-39=29637×(423÷9)=1739330+122+526=978544+(850-311)=1083402-372÷6=340556×8-575=387366+400+187=65364+358=422297×5-649=836428-(27+248)=1534.0+3.1=7.148÷8×9=54216-64×2=88400÷(199-197)=200432+14×62=1300553×5=276511×5×91=500526×(145-67)=2028270-10×9=180249-12×3=213486÷2×9=2187207+584+83=874535-14×35=4521×5×2=21037×(63-44)=703612-(74+128)=410488÷(2×4)=61100÷(404-402)=50355-108=24728×52÷2=728695-(99+94)=502(634-216)÷2=209668-40-417=211264÷4×15=990643-505÷5=542272+(459-303)=42854÷3÷3=618×25×2=900117×8-637=299358+212-304=266807+11×37=1214382+474÷2=619559+247+44=85069×12÷3=276267÷(888-885)=89586÷(14÷7)=293288+64+205=557873-25×30=123254-(228-53)=791.9+1.0=2.9396÷(268-259)=4476×84÷3=212842÷7×56=336212÷2=106459-276-178=5683×(25÷5)=3415486+73×2=6324/8+2/8=6/8748+266+393=1407246×5÷6=205430-256=1749.6-0.6=9.065×52=3380716×(30÷5)=429612×48÷3=1926.6-2.8=3.8435-144×3=3662÷2×5=1655430÷2÷5=43355-260+365=460620÷(2×2)=155142×(35÷7)=71037×10×2=740409-138=271698÷2=349122×(36÷9)=488873÷9×74=7178(283-269)×64=896608÷4×7=1064860×6÷8=64545×(355÷5)=3195385+32×18=96111×56-239=377648÷(36÷4)=72360÷(10÷5)=180279÷(18÷2)=31393-38÷2=37410×2×44=880677+941+289=1907890-287-444=15910×32-129=191936÷2÷6=7829×(264÷8)=95719×(174-152)=41836×8+203=491178-33×4=466.7-2.9=3.8100+261-75=286338-202=13656×(216÷4)=3024828÷4÷3=69914×(18÷6)=2742345-76=269528÷(2×3)=88375+84÷6=389818×(36÷6)=4908552÷(4×2)=69985×6÷3=197049×(255-248)=343(958-628)÷6=5534×2×8=54457×91×6=3112261×(873-797)=4636567-66×3=369374-11+738=110144×2×47=4136608×6=3648237×2÷3=15824×4×13=1248(392-152)÷4=6093×61=5673668÷(2×2)=167136-(94+21)=21820÷2+860=127016×19-117=187259×3=777(385-298)×61=5307368÷8×33=151846×(40÷2)=92018×8=144988÷(2×2)=247792÷9÷8=1145×5=225152÷2+76=152349-15-186=148933-624-165=144405÷5÷9=9570÷(3×2)=9534×12=408108÷6=18694-(525-521)=69014×19×3=798228+(132-105)=255253-(96+11)=14614×20-190=90113×(45÷9)=56519×7×2=2665/9-2/9=3/9455×2-475=435380÷(30÷6)=76365×3=10951/5+3/5=4/52.6-0.7=1.926×30+582=13628.2-2.3=5.9265÷5+231=284299-101+206=40485×91=7735556÷4+158=29731×3×40=3720147×(18÷3)=882736-(273-202)=665138×(474-468)=82899×51×7=35343494-(68+234)=1927.0+9.7=16.795×(33-26)=66525×(130÷5)=650795-83×8=131429+250÷5=479608-518+350=440105+179×2=463293+(373-72)=594189×2+319=697326÷(67-65)=163440-(302+105)=33415+471+545=14314/7+3/7=1114×7÷2=39927×(100÷2)=135014×7×5=49025×16÷5=80304÷2=152422-(291+42)=89528÷(12÷3)=132798-159-534=105380÷(443-439)=95513÷(27÷9)=171775-10×74=3582×7-497=7716×27-135=297470+20×20=870494-472+59=81(394-295)×34=3366754+(492-471)=77527.7+62.5=90.2(355-310)÷5=925.4+51.0=76.429×18÷3=17418×45÷9=90996+21×16=133236×(442-438)=1447.7+3.0=10.7302+15÷3=307862×(63÷7)=7758413-(460-320)=27393+44×13=665879-225÷5=8341/4+2/4=3/414×24×2=672670÷(10÷2)=134970÷(18÷9)=485321+140+198=659133×4-305=22742×2=84994-150+482=1326245-(238-227)=234809×(49÷7)=5663897+578-244