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13×8×7=24×4×75=650-20×27=624-36×11=498÷(12÷4)=66×(268-264)=51×48×6=(74-34)÷2=38×(28÷7)=653×6-576=151×4×2=145-(112-23)=206+(270-209)=294-(358-226)=214+474+515=3/4-1/4=68×(200-195)=605-(132+155)=996-876=642÷6=427÷7×2=179+66×5=108+322-227=488-21×23=13×24-223=(214-178)×26=10×8×21=429-39-178=138÷6×30=84×(257-192)=464÷(2×4)=980-813=23×17-224=438-58×4=856÷(932-924)=856+771+558=738÷(3×3)=234×4-100=199+50=9.4-1.8=602÷2÷7=56×12=333-259=11×11×4=231×(36÷4)=512÷(2×4)=26×96÷2=588÷3÷2=4.0+5.1=20÷5×46=238+63×6=428-(453-320)=688-250=264×5÷6=415+139+173=623-259=84×(48÷8)=129×4+600=290+379+55=36÷(490-481)=11×14=258÷(54÷9)=10×18×2=43×4÷2=977+15×12=126÷9×44=87×78=306×9÷6=(448-324)÷2=896÷(2×2)=190+111×5=13×76=849+961+179=53×(360÷6)=731-747÷9=82-(628-621)=46+97+329=486-44×10=22×17+342=88×79=439-51-388=57×8÷3=487-(107+245)=605+628-839=12×(70÷5)=198-34-45=895+253+309=494+70×12=55×(36÷6)=412-121-286=961×8÷2=39×7=136-11×4=173+142÷2=46×78=508-78+649=24×30=391×(54÷9)=193×(40÷8)=258-(497-314)=72×47÷3=87×(48÷6)=154+267-184=415-143=750÷(3×2)=66÷6+126=676-(140+441)=3.1+84.9=796+(960-763)=42×6×7=942÷2×8=820÷5×6=693÷9=36÷(36÷6)=14×7×44=12×39-99=27×30-238=342÷3÷2=137×2×3=12×4×80=86×46÷2=314-79×3=729÷(287-278)=997×6=442+(418-120)=402+(176-37)=616÷2÷2=0.7+2.1=82.1-31.6=146-32×3=351+879=82×(653-561)=73×(435÷5)=4.4-3.1=467+21-454=(192-15)÷3=410+10×56=330÷(20÷4)=225×2=260+136+307=293+23×2=793-192÷2=195÷(477-472)=200×(346-343)=20×36-520=30×2×67=225×4-373=308×(24÷3)=126÷6×5=58+(610-313)=553+17-286=84×6+308=11×8×52=348÷4=217+167=753-(677-178)=136+838-496=822+130-882=156+38+234=9.6-0.9=68×11-627=28×3×10=(437-45)÷4=240÷(12÷2)=450÷(223-214)=207×3-53=4/7-3/7=133×6+836=65×8-397=41×11×4=71×4+500=399+52×6=383+44×13=38×64=636÷3×4=17+44×4=(402-102)÷5=(386-29)÷3=492÷(265-261)=428×9-545=30×(120÷5)=999-13×10=132+432=50×80÷5=176-13×12=42×2×6=962÷2+18=607×(775-767)=252×(72÷9)=204×(169-165)=16×27-397=45×(157-89)=134×(463-460)=19×47=531+275-712=132+38=89×6-145=301-113=228+671-244=49×20÷5=347+283=697-475+955=145+109-155=903-427+182=3.5-3.4=24×50=11×12×4=258÷3=925÷5÷5=24×22+130=29×3×44=949×5=87.4-44.6=108÷6=912÷(2×4)=579÷3+175=15+578÷2=25×27+131=81+101-130=871-215+559=23×4×7=(367-55)÷2=324×3×7=184÷4×98=1.1+3.6=17×(144÷8)=58.3-24.4=10×83-563=205-15×11=223-210÷7=562×(24÷8)=10×45-256=392÷(2×4)=438×6÷9=12×59÷2=4.6-1.9=5/9-4/9=888÷3÷4=(352-109)÷3=162÷9×28=143×7-620=33×14÷3=72÷3÷8=393-39×7=983-(105+447)=801+191×2=42÷7=118+247=180-(75+58)=161×3=340-251+215=31×(179-154)=547+(443-95)=264÷(2×4)=64÷(2×4)=202+865=448÷8=350×(483-477)=316-291÷3=810÷5÷6=753×7-150=14×62=416×2-57=968÷4×2=(313-268)×11=504×7÷3=453+20×7=53×(162÷9)=22×21×2=27×72×7=305×3×2=72÷(3×2)=228-579÷3=938÷(35÷5)=292×3-830=457×9-225=813-14×10=446-72+59=872÷4×3=660-(129+65)=402+12×59=453-10-92=781×7=849+587-293=128÷4×6=469×(40÷5)=697-252÷7=4.7-0.5=840÷7×2=144÷8×9=14×35×2=990-638-241=531×7=507+175+35=16×13÷4=269+425=122+220=670-(415+92)=214-360÷3=812-22×34=54÷(685-676)=655+(881-590)=853×(27÷3)=456-(656-382)=25×3×38=493+(989-412)=104+81+596=476-36×13=36×(128-88)=84×83=171÷9×37=312÷4=76+451=620×6÷8=384÷8×7=727-390-123=77×(18÷9)=912-207-184=394-87×4=72÷(3×3)=348+131+33=10×(212÷4)=21×39÷3=13×11×3=180÷6×47=104×2×7=559-508=17.4+12.8=432+539=177×2÷3=14×18×2=13.2+78.6=3/7+2/7=937×2=72.4+22.5=24×(120÷3)=818-870÷3=24×18-182=144÷4÷3=69÷(15÷5)=19×48÷4=143+325=30×24÷2=621×(304-299)=226÷2+60=2.9+0.6=119×(80-75)=19×2×17=17×27=396+(189-102)=843÷3×4=(158-120)×26=87×(720÷8)=274×(25÷5)=257+724÷4=640÷5÷4=757-11×47=332-16×12=3.3+0.5=970-(285+16)=536÷8×33=(506-410)×59=(80-68)×11=414÷(42÷7)=380×6-783=12×33×2=65×(245-232)=31×2×99=329-226=18×6×8=22×9×4=451+(934-590)=569+141×2=213-804÷6=43×97×4=370×3÷2=15×49-178=742-304-37=63×12+175=21×3×26=46×(44÷2)=882÷9÷7=15×(203÷7)=336-(215-163)=720+(218-213)=294÷6=90÷2=62×(537-453)=870÷(66-60)=184+15×36=142×6-501=(857-831)÷2=776÷4+302=432÷3×4=96÷3×6=929-757-43=657÷9×13=260×2=344-119×2=14×10×3=594-107×3=395+14×25=140÷4=155+(768-672)=995-19+831=285+(327-167)=352÷(198-196)=72×(54÷9)=959-11×43=856-27×15=18×20-173=510-115+11=114÷2÷3=100×4÷5=866×(369-363)=725+72+164=295+178=106×4-410=583+762÷3=492÷6×2=93×55×7=176+408×2=370+70=194×(20÷5)=865-732=20÷4×64=198-(80-67)=18×4×44=484-(389-227)=836×7=18×19×7=60×(54÷9)=225-54×4=17×49=274-600÷3=4/6-1/6=275÷5×85=2/10+3/10=328×6=192÷(2×4)=445+968÷4=292-11×4=396-120×3=377+38+486=885×8÷2=264÷(2×2)=29×(231÷7)=875÷7+97=154×4÷2=812-649+225=24×34÷6=147×5÷7=16×(549÷9)=448÷(16÷4)=138+274=412÷2×8=9.7-1.4=17×5×17=905÷5×7=(216-205)×31=867×(36÷6)=70×13=56×6-11=28×2×53=693÷3×5=387-59×5=483-18×18=62+120+232=84×10=826-670-150=652-298-153=75+190=39×30÷6=24×12÷3=113×(28÷4)=466×2-476=261+14×8=6.7-5.4=147÷3=666×6-663=970+(873-262)=34+403-145=13+(331-79)=203+61=405-182+185=470-(199-103)=88×9×3=867-422+706=33×44×2=808÷(2×4)=30÷(3×2)=102+204-292=647-522÷9=702÷(2×3)=79×62×2=576÷6÷2=22÷2×34=11×31-100=8.4-1.5=(104-73)×27=475÷(35÷7)=73×(498-427)=357-(128+50)=443+108×3=15×(78÷6)=323-253+200=59×10=97.7-63.7=379-(269-204)=106×6-328=118×5×9=330÷(2×3)=(965-811)÷2=318-11+866=9.0-5.2=(126-77)×17=601×(144-138)=450÷2÷3=227-406÷7=69×92÷2=567-226=194×(24÷8)=716+35×12=693-32×12=289-60=740÷(229-225)=75×(50÷5)=44.3-4.6=115×4=206×2×9=3/5-1/5=39×13+274=480÷(14÷7)=628+410-198=428÷(408-406)=(909-65)÷2=920-(167+443)=4/8-2/8=360-(266-120)=38×(163-154)=329×3+264=566÷2+473=530×7-336=38×25÷2=89×5-301=929-(45+304)=34÷2×42=4/8+2/8=656÷8+578=(408-37)÷7=813-400÷2=99.2-37.5=207×4=20×22-410=18×3×34=592÷4÷2=132÷(2×2)=(449-47)÷2=14×44×2=248÷4=432÷(83-79)=619-(705-267)=787-(356+175)=112÷2×84=24×(230-217)=48÷8=11×30-224=203+46-83=351-143-136=420÷(239-236)=233-415÷5=464-184-189=41×2×5=908×7÷2=295-366÷2=94×94×3=492÷(2×3)=281+504=7.9-1.3=27×20=482-19×21=500÷(252-247)=24×(108÷9)=17×33-273=10×19-133=972÷(3×3)=681-175-319=6.7+8.1=912÷(851-845)=520÷(749-747)=12×3×34=286+149+173=369-672÷2=246÷6×70=345÷(224-219)=(799-17)÷2=9.3-9.1=62.3+32.9=19×20-258=352÷(86-84)=2/3-1/3=(222-20)÷2=142+606+67=5.3+8.9=134-656÷8=376×2×3=482-(152+53)=299×3×5=131×6÷2=50÷5=74×(309-274)=776×3÷4=18×5×49=767-12×58=58×24×7=773-54×8=17×39+12=120÷(394-386)=17×25-203=62×28=44×63×8=8.3+8.8=108÷4÷9=504÷6×7=267+304×3=677-137×3=30×30÷4=66×(450÷5)=522÷9=295+39-119=983-21+394=445-(148+177)=759-(134+619)=5/10-3/10=460÷4+498=920+448×2=235+16×29=325÷5÷5=8.6+5.1=484+542+550=267÷(307-304)=53×16-249=34÷2×34=395+48-79=(264-197)×71=35÷7=354+95×6=930÷6÷5=80×(281-277)=363÷(12÷4)=15×47÷5=719-14×42=95×6÷3=732-85×7=48÷(144-140)=887-(316+97)=117÷9+55=197×3-116=240+(257-12)=246-360÷6=(566-503)×95=680÷(2×4)=243÷3×7=373-77-111=604÷4=37×18÷3=(688-112)÷8=273+865+391=(485-245)÷8=286×8=168×3÷2=88÷(56÷7)=146+17×19=65+261-108=189÷(181-172)=2/10+7/10=719×9=440-216+176=952×3÷6=14×37=922-(132+689)=21×44-845=94.1-56.4=986-(632+86)=243÷(81÷9)=64×91÷4=406-224+256=910÷2=5.5+4.3=(879-827)×71=58×45÷6=12×37-199=13×(30÷6)=3/7-1/7=15×29-299=235+14×48=64×(148÷2)=226×3÷6=44×10-76=357÷3=933×(24÷8)=341-432÷9=487×9÷3=575+779-587=9.3-7.9=12×(142-59)=(493-480)×60=54×5=574+378+707=39×10-184=430-(76+172)=494-(462-196)=86×(435÷5)=16÷4×30=37×14÷2=41+139=462÷(3×2)=90×9=333÷(18÷6)=853+(616-256)=32×6=20×6×7=522-951÷3=234-(614-511)=472÷2×7=20×62×2=776÷(4×2)=295+(375-104)=335-13×16=20×3×58=202÷(10÷5)=840÷(2×2)=199+110+163=704×(49÷7)=1/8+2/8=626×(32÷4)=(424-288)÷4=83×8+327=464-11×41=8.0-7.8=88×(27÷9)=361+203-69=706-280=125×4=947-565-76=300÷5×11=78+310=93+787-462=72×13÷8=810-646=215+50×2=10×47-304=942÷(12÷4)=20×17×2=27-54÷9=9.3+2.1=16×25-251=250×2=64×39÷6=686-15×13=31×(208÷8)=17×5×45=149×(16÷8)=324÷(2×2)=128÷2÷8=90×(335-330)=221-41=480×6÷3=385+488÷4=696+130+629=457-296-27=11×9×58=4.0-0.3=168÷8÷3=2/8+3/8=386-(52+290)=9.1+5.6=81-42=442-381-37=268+90÷9=18×39-125=38×(76÷4)=133÷7+16=467-(87+337)=426-11×24=56×(227-219)=87-234÷3=55×13-334=36×23÷9=274+699-161=640×(201-195)=21×2×29=96÷6×15=306-13×15=664÷(2×2)=801÷3×7=72÷(54÷6)=442-15×10=19×16+276=947-492-372=34×96=933-(262+324)=404-44×9=61×(84÷4)=72×44÷8=350-287=(485-426)×12=68+412-365=470-355=14+405-336=125-(45+51)=240÷3+219=472-32=62×46=340-(209+118)=907+(658-111)=693÷(247-244)=21×(312÷6)=690÷3=339-84×3=23×(216÷9)=108×2÷8=248+203-322=64×(256-157)=16×(204÷4)=45×6÷9=340+45+49=332-404÷2=222×(54÷9)=18×4×99=736÷(790-782)=11×2×8=2/4-1/4=122×3÷2=720×(821-816)=(744-564)÷6=12×30-228=410÷(45÷9)=464+415÷5=670-(243-38)=112×6÷8=330×2+443=477+(342-262)=244+119×5=98.4-96.8=31×(232-218)=494-596÷4=129÷3=505+216+77=460×2-240=32×87÷2=36×26=852÷2÷3=241×(352-348)=90×(25÷5)=18÷3=84-14+36=943-270÷3=332÷2÷2=419-181×2=477÷(72÷8)=132×7×9=351-29+568=403-(303+65)=18÷6×95=326×3=400÷(2×2)=681-200÷5=14×4×81=548×2=246+50×7=994÷2×7=624÷4+191=276÷(18÷3)=395-88-300=1/5+3/5=34÷2=26+41×13=446÷(10÷5)=194×(176-172)=81×4×3=402-236=499-(53+43)=963+(602-508)=111+(499-488)=308÷(300-293)=246÷(3×2)=28×12×2=174×5÷6=917-(688+16)=323+36×11=516÷4÷3=684÷9×69=66×25=398-776÷8=91×6+156=163×5-95=30×3×48=56×8÷7=882-(763-521)=589+138=817×9-378=210÷(80-78)=367-227-69=778-291×2=5.6-1.7=422+813+232=339+(305-236)=428+41+190=692-361=7.3-4.1=15×52÷6=753÷(24÷8)=15×75=572÷(14÷7)=5.4-2.2=10×(312÷6)=900÷(2×2)=442-76×2=(841-185)÷4=506-692÷2=16×6=829×(672-665)=494÷(10÷5)=472-348=513-222÷2=207÷(27÷3)=(247-107)÷4=22×38=4.9-3.4=8.4-3.4=360÷(3×3)=(520-445)×27=120÷5=19×19×2=481-(299-124)=32-11=20+452÷2=375÷(12÷4)=20×40-250=3/8+4/8=157+22×2=360÷4=411-153-113=252÷2×8=892-115×7=477÷9=12×27×3=402÷2+472=403×(62-55)=(930-654)÷6=343÷7×77=13×6×25=174×2-146=436-302=(431-137)÷3=293+40×17=17×(201÷3)=(153-125)×23=962+183×4=661+315=7.6-6.1=455-590÷5=348÷(40-34)=218+25-204=966÷6÷7=336÷7×12=10×50-133=11×(412-362)=12×16-175=845-687-79=243×3-641=228-83+29=340×9=11×78-183=346+57-307=22×42×3=6.0-2.9=912÷4×6=26×(365÷5)=128+255=316+54×4=644-108-254=893-(782-663)=744÷(4×2)=20×6+439=17×(84÷7)=29×5×4=272-(499-328)=584÷(2×2)=16×6×53=908÷4=52×5-120=52×(125÷5)=24+410-111=4.9+9.6=23×23+727=72×12÷4=318÷(2×3)=15÷(12÷4)=320÷(36÷9)=37+184=35×(300-284)=59×20×6=720×2=103×6=676-(525+131)=952-46×3=483-10×44=248÷2=167×5×9=319-173-16=72×(15÷5)=240÷5÷2=23×4×71=52×18-609=427-16×20=834+652+452=264×2=(374-34)÷4=34×(54÷2)=759÷3=706÷(842-840)=820+21×22=138-115+95=84×20=26×95=403-(127-51)=469-26×11=61×16÷2=72×60=320÷5×13=896-24×9=445-192+84=802-(64+332)=576÷2÷3=108-101+487=547+97+244=672÷7÷8=316-(244-91)=73+(341-13)=864÷2÷4=437-(24+294)=837-33×14=453+340=283×(198-190)=479-(300+40)=101×3×6=352÷2×8=17×16=429-10×11=148+882÷9=455-11×7=480-294=216÷3÷9=211+(230-186)=150×(416-413)=5/7-2/7=58×91=52+260×3=806×(143-135)=102÷6×38=200×(12÷4)=412÷2÷2=73.4+14.3=859+240-700=817+367-234=264÷8×13=109+82=17×9÷3=594÷(3×2)=543+550-756=621-119=726-(787-734)=17×(224÷8)=581-47×9=(937-627)÷5=522×5-32=12×2×33=298×3×8=480÷(24÷4)=966÷7÷2=9.5+7.1=16.1+0.8=443+58-157=415-(106+199)=907+29×20=234÷3=806×5=1/7+3/7=31×3×41=36×(72÷3)=815-88×2=894-98×9=473-100+483=165-32×2=12.5+62.6=9.3+7.5=(933-178)÷5=95+(765-17)=33×(36÷9)=23×40÷8=441-353-50=10×(24÷3)=388-(320+52)=(602-566)×11=324-250+371=478+116×8=90+354+364=18×32÷4=10×2×15=137×(63÷9)=444×2÷6=80×(28÷7)=203+12×61=137×5-385=487-392+404=21×3×99=158+163=34×(21÷7)=601×(129-125)=392-550÷2=48×(200÷8)=(364-309)÷5=(907-882)×93=14×10×2=95+324+199=359-107=3.1-2.2=657÷(3×3)=299+244+354=218×3-373=115×2×3=86×19=1/6+5/6=210+152÷2=93×(183-92)=132+219÷3=428+37×9=755×4=942÷2×3=286-137+118=126+918+508=224÷(323-316)=48.9+17.5=238-27×4=645-(105+434)=864-591-17=431-45-64=707÷7×8=360-(215-57)=638×2=329-25×12=138+936÷9=250-196=386×2=222+(91-53)=63×14=16×28=57×2×8=361×3-378=736-517-198=72.2-58.4=414÷9=250-17×2=9.9-3.3=940-19×43=127×5-219=133+365=401-203=693÷7×6=92.2-55.3=29×16÷4=530-(316+138)=23×9×3=76×(31-19)=14×(60÷2)=956÷(978-974)=444+(253-241)=444-172-105=760÷4÷5=188÷2×3=324÷(18÷2)=279×3=22×26=864-(476-374)=336÷3÷7=462÷6+925=45×2×67=104÷(630-622)=150÷2×50=385×4=(322-13)÷3=947-49×13=37×3×4=171×5-217=70×(418-409)=128÷(365-357)=14×13×4=434-(231-55)=126+15×48=208-32-10=705÷3×7=842-266×3=7.9-7.0=636÷(24÷4)=366+(266-32)=716÷(828-826)=256×(16÷8)=510÷6×8=866+(63-16)=116-82+105=480÷6÷2=334-(322-299)=732-344+550=553+(308-142)=125×7-79=219÷3×40=93+240-191=35×(18÷6)=36×(69-49)=234-756÷7=188×2÷8=488+226=77.3-67.2=792-535+364=400-17×19=58.7+6.9=435-862÷2=198+(235-112)=446+105×5=165÷5×77=646×2-158=792×9=265-249+966=134+294=8.4+9.9=381-209+961=274+939+689=45×17×8=25×10×3=396-(118+272)=(384-12)÷2=331×8-152=753-30×4=982-22×15=122+632÷8=342÷(364-362)=694-(861-809)=10+322×2=24÷2=143-29×4=215+(493-478)=3/6-2/6=425-10×19=732+730+429=39÷3×75=15×7×9=582×(631-624)=407-(45+303)=6.4+1.0=971+14×12=210+36×17=280×(21÷7)=394÷2+373=117-12×4=46×(60÷3)=(940-912)÷4=0.5+1.0=32×23÷4=16×9×2=907-133×4=344÷(24÷3)=(417-396)÷7=6.6+5.8=256÷(2×2)=817-(805-703)=385+(275-238)=450-202+99=7.7+3.5=124+264=8.9+5.2=895×8÷5=967-716=68.3+6.6=46×2×44=630÷2÷3=14×6×26=4/8+3/8=19×15+380=854-(658-274)=14×3=612÷3÷6=46×(168-161)=717+960÷3=992÷(20÷5)=428+90÷3=302×2÷4=90×21÷7=126÷3×12=95+(982-69)=942÷3×8=924-94=16×(326-320)=261÷9×51=375÷3×2=33×2×9=436-129×3=157-10×8=584÷(4×2)=32×3×4=12×53=295÷5×15=11×2×34=234÷(21÷7)=68×10÷2=45×12-111=596×5-572=324÷(12÷3)=47×70=575-13×39=776×(48÷6)=12÷3=924÷(2×3)=58×20÷4=960÷2÷8=126÷6+16=30×38=642÷2+465=1.9+8.8=366÷3=643-935÷5=393÷(12÷4)=338-(139-126)=(930-898)×61=10×9×93=113×(446-443)=289+(992-658)=108-57+53=809×8-917=(509-301)÷8=340÷2×5=413+120×6=281+58+389=495-133-360=18×16=0.2+4.6=948+327-845=972-507-191=470+45×17=6.5+9.2=63+222÷3=294-145=275-223+178=756÷7×2=952+847=171÷9×48=356-(318+15)=140-680÷8=184-(872-728)=(201-174)×26=202+248=932-543-78=873×(651-647)=424+95×7=201÷3×5=14×43-206=(944-265)÷7=210÷3×99=941+677=(887-819)×51=80×29×4=12×9×6=963+87×7=273÷7×82=463+167=249×4=481×(575-572)=17×(360÷9)=5.1-2.8=44×94÷4=968-483-75=248×6=149×(463-459)=56.7-27.0=31×7=135+274=13×(459-396)=165+231+273=109×7×2=23×14×2=210÷5=18×4×21=328÷(32-30)=444-(281+47)=68×77×6=132÷4=623-(735-545)=(534-526)÷2=688÷2×3=314-277+583=450+16×47=188-351÷9=10×6×31=302-45=423-448÷7=236÷4=293-29×7=460-46-387=945-684+237=61×83×8=146×(53-46)=20×44-55=116+253=357÷(49÷7)=4.3+5.1=84×34×5=(489-258)÷7=932-10÷2=317-93+88=68+405-318=899+106-625=68+35×12=195÷(204-201)=34.6+37.5=185+469+990=356+819+35=624-155-380=330-260-21=450-(432-406)=1/8+6/8=30×8÷4=152×(80-75)=397-(437-113)=2.4+4.2=14+(388-58)=82×4-313=239+(272-159)=518+139×2=393-(205-164)=529-305+901=77×(435-430)=23×25=434-(28+49)=256÷4+489=402-302=2.4+6.1=634-(417-361)=88×(30÷5)=45×11×2=884×8÷4=92×(90÷9)=536÷8×4=(850-724)÷7=559-(526-319)=142-130÷2=196+28×27=87×(248-243)=866-95=861+(863-827)=929+16×21=965-798=462÷(2×3)=30×3×9=872+265÷5=24÷2×3=236×4×8=388+238-171=438÷(97-95)=22.3+57.0=336-555÷5=444+21×26=23×21-226=39×28÷2=416-95-162=852÷4+35=183+281=29×(116÷4)=198×3÷9=40×4×8=50×2=43×3+217=481-27×7=943-550=81×(512-442)=496+799+14=(487-67)÷2=298+15×35=339-22×14=312÷(48÷6)=11×36-82=104+972-857=274+583+267=411+46×12=473+15×20=68÷(2×2)=84+131=360÷9÷5=130×(472-469)=484×5÷2=23×10÷5=40×2×41=417×2×4=471-101×2=83.9-61.0=12÷(495-491)=320÷4=14×21×3=150÷3÷5=822+(243-209)=264÷3÷4=104-27=400÷5×79=806-21×13=33×16+415=(869-513)÷2=934-550=224-19×11=908-678=(777-589)÷2=95×(48÷2)=336÷6×10=176÷4×98=120÷(16÷2)=70÷5=51×5÷3=315+140-356=789-480+524=14×(62-54)=5.9-0.2=766×3÷6=226×3=(301-63)÷2=11×27×2=162÷(87-84)=720×(557-552)=38÷(947-945)=27×3×9=395+570÷2=308÷4×82=166+785÷5=956+21×38=422-121+117=55-(179-156)=參考答案13×8×7=72824×4×75=7200650-20×27=110624-36×11=228498÷(12÷4)=16666×(268-264)=26451×48×6=14688(74-34)÷2=2038×(28÷7)=152653×6-576=3342151×4×2=1208145-(112-23)=56206+(270-209)=267294-(358-226)=162214+474+515=12033/4-1/4=2/468×(200-195)=340605-(132+155)=318996-876=120642÷6=107427÷7×2=122179+66×5=509108+322-227=203488-21×23=513×24-223=89(214-178)×26=93610×8×21=1680429-39-178=212138÷6×30=69084×(257-192)=5460464÷(2×4)=58980-813=16723×17-224=167438-58×4=206856÷(932-924)=107856+771+558=2185738÷(3×3)=82234×4-100=836199+50=2499.4-1.8=7.6602÷2÷7=4356×12=672333-259=7411×11×4=484231×(36÷4)=2079512÷(2×4)=6426×96÷2=1248588÷3÷2=984.0+5.1=9.120÷5×46=184238+63×6=616428-(453-320)=295688-250=438264×5÷6=220415+139+173=727623-259=36484×(48÷8)=504129×4+600=1116290+379+55=72436÷(490-481)=411×14=154258÷(54÷9)=4310×18×2=36043×4÷2=86977+15×12=1157126÷9×44=61687×78=6786306×9÷6=459(448-324)÷2=62896÷(2×2)=224190+111×5=74513×76=988849+961+179=198953×(360÷6)=3180731-747÷9=64882-(628-621)=7546+97+329=472486-44×10=4622×17+342=71688×79=6952439-51-388=057×8÷3=152487-(107+245)=135605+628-839=39412×(70÷5)=168198-34-45=119895+253+309=1457494+70×12=133455×(36÷6)=330412-121-286=5961×8÷2=384439×7=273136-11×4=92173+142÷2=24446×78=3588508-78+649=107924×30=720391×(54÷9)=2346193×(40÷8)=965258-(497-314)=7572×47÷3=112887×(48÷6)=696154+267-184=237415-143=272750÷(3×2)=12566÷6+126=137676-(140+441)=953.1+84.9=88.0796+(960-763)=99342×6×7=1764942÷2×8=3768820÷5×6=984693÷9=7736÷(36÷6)=614×7×44=431212×39-99=36927×30-238=572342÷3÷2=57137×2×3=82212×4×80=384086×46÷2=1978314-79×3=77729÷(287-278)=81997×6=5982442+(418-120)=740402+(176-37)=541616÷2÷2=1540.7+2.1=2.882.1-31.6=50.5146-32×3=50351+879=123082×(653-561)=754473×(435÷5)=63514.4-3.1=1.3467+21-454=34(192-15)÷3=59410+10×56=970330÷(20÷4)=66225×2=450260+136+307=703293+23×2=339793-192÷2=697195÷(477-472)=39200×(346-343)=60020×36-520=20030×2×67=4020225×4-373=527308×(24÷3)=2464126÷6×5=10558+(610-313)=355553+17-286=28484×6+308=81211×8×52=4576348÷4=87217+167=384753-(677-178)=254136+838-496=478822+130-882=70156+38+234=4289.6-0.9=8.768×11-627=12128×3×10=840(437-45)÷4=98240÷(12÷2)=40450÷(223-214)=50207×3-53=5684/7-3/7=1/7133×6+836=163465×8-397=12341×11×4=180471×4+500=784399+52×6=711383+44×13=95538×64=2432636÷3×4=84817+44×4=193(402-102)÷5=60(386-29)÷3=119492÷(265-261)=123428×9-545=330730×(120÷5)=720999-13×10=869132+432=56450×80÷5=800176-13×12=2042×2×6=504962÷2+18=499607×(775-767)=4856252×(72÷9)=2016204×(169-165)=81616×27-397=3545×(157-89)=3060134×(463-460)=40219×47=893531+275-712=94132+38=17089×6-145=389301-113=188228+671-244=65549×20÷5=196347+283=630697-475+955=1177145+109-155=99903-427+182=6583.5-3.4=0.124×50=120011×12×4=528258÷3=86925÷5÷5=3724×22+130=65829×3×44=3828949×5=474587.4-44.6=42.8108÷6=18912÷(2×4)=114579÷3+175=36815+578÷2=30425×27+131=80681+101-130=52871-215+559=121523×4×7=644(367-55)÷2=156324×3×7=6804184÷4×98=45081.1+3.6=4.717×(144÷8)=30658.3-24.4=33.910×83-563=267205-15×11=40223-210÷7=193562×(24÷8)=168610×45-256=194392÷(2×4)=49438×6÷9=29212×59÷2=3544.6-1.9=2.75/9-4/9=1/9888÷3÷4=74(352-109)÷3=81162÷9×28=504143×7-620=38133×14÷3=15472÷3÷8=3393-39×7=120983-(105+447)=431801+191×2=118342÷7=6118+247=365180-(75+58)=47161×3=483340-251+215=30431×(179-154)=775547+(443-95)=895264÷(2×4)=3364÷(2×4)=8202+865=1067448÷8=56350×(483-477)=2100316-291÷3=219810÷5÷6=27753×7-150=512114×62=868416×2-57=775968÷4×2=484(313-268)×11=495504×7÷3=1176453+20×7=59353×(162÷9)=95422×21×2=92427×72×7=13608305×3×2=183072÷(3×2)=12228-579÷3=35938÷(35÷5)=134292×3-830=46457×9-225=3888813-14×10=673446-72+59=433872÷4×3=654660-(129+65)=466402+12×59=1110453-10-92=351781×7=5467849+587-293=1143128÷4×6=192469×(40÷5)=3752697-252÷7=6614.7-0.5=4.2840÷7×2=240144÷8×9=16214×35×2=980990-638-241=111531×7=3717507+175+35=71716×13÷4=52269+425=694122+220=342670-(415+92)=163214-360÷3=94812-22×34=6454÷(685-676)=6655+(881-590)=946853×(27÷3)=7677456-(656-382)=18225×3×38=2850493+(989-412)=1070104+81+596=781476-36×13=836×(128-88)=144084×83=6972171÷9×37=703312÷4=7876+451=527620×6÷8=465384÷8×7=336727-390-123=21477×(18÷9)=154912-207-184=521394-87×4=4672÷(3×3)=8348+131+33=51210×(212÷4)=53021×39÷3=27313×11×3=429180÷6×47=1410104×2×7=1456559-508=5117.4+12.8=30.2432+539=971177×2÷3=11814×18×2=50413.2+78.6=91.83/7+2/7=5/7937×2=187472.4+22.5=94.924×(120÷3)=960818-870÷3=52824×18-182=250144÷4÷3=1269÷(15÷5)=2319×48÷4=228143+325=46830×24÷2=360621×(304-299)=3105226÷2+60=1732.9+0.6=3.5119×(80-75)=59519×2×17=64617×27=459396+(189-102)=483843÷3×4=1124(158-120)×26=98887×(720÷8)=7830274×(25÷5)=1370257+724÷4=438640÷5÷4=32757-11×47=240332-16×12=1403.3+0.5=3.8970-(285+16)=669536÷8×33=2211(506-410)×59=5664(80-68)×11=132414÷(42÷7)=69380×6-783=149712×33×2=79265×(245-232)=84531×2×99=6138329-226=10318×6×8=86422×9×4=792451+(934-590)=795569+141×2=851213-804÷6=7943×97×4=16684370×3÷2=55515×49-178=557742-304-37=40163×12+175=93121×3×26=163846×(44÷2)=1012882÷9÷7=1415×(203÷7)=435336-(215-163)=284720+(218-213)=725294÷6=4990÷2=4562×(537-453)=5208870÷(66-60)=145184+15×36=724142×6-501=351(857-831)÷2=13776÷4+302=496432÷3×4=57696÷3×6=192929-757-43=129657÷9×13=949260×2=520344-119×2=10614×10×3=420594-107×3=273395+14×25=745140÷4=35155+(768-672)=251995-19+831=1807285+(327-167)=445352÷(198-196)=17672×(54÷9)=432959-11×43=486856-27×15=45118×20-173=187510-115+11=406114÷2÷3=19100×4÷5=80866×(369-363)=5196725+72+164=961295+178=473106×4-410=14583+762÷3=837492÷6×2=16493×55×7=35805176+408×2=992370+70=440194×(20÷5)=776865-732=13320÷4×64=320198-(80-67)=18518×4×44=3168484-(389-227)=322836×7=585218×19×7=239460×(54÷9)=360225-54×4=917×49=833274-600÷3=744/6-1/6=3/6275÷5×85=46752/10+3/10=5/10328×6=1968192÷(2×4)=24445+968÷4=687292-11×4=248396-120×3=36377+38+486=901885×8÷2=3540264÷(2×2)=6629×(231÷7)=957875÷7+97=222154×4÷2=308812-649+225=38824×34÷6=136147×5÷7=10516×(549÷9)=976448÷(16÷4)=112138+274=412412÷2×8=16489.7-1.4=8.317×5×17=1445905÷5×7=1267(216-205)×31=341867×(36÷6)=520270×13=91056×6-11=32528×2×53=2968693÷3×5=1155387-59×5=92483-18×18=15962+120+232=41484×10=840826-670-150=6652-298-153=20175+190=26539×30÷6=19524×12÷3=96113×(28÷4)=791466×2-476=456261+14×8=3736.7-5.4=1.3147÷3=49666×6-663=3333970+(873-262)=158134+403-145=29213+(331-79)=265203+61=264405-182+185=408470-(199-103)=37488×9×3=2376867-422+706=115133×44×2=2904808÷(2×4)=10130÷(3×2)=5102+204-292=14647-522÷9=589702÷(2×3)=11779×62×2=9796576÷6÷2=4822÷2×34=37411×31-100=2418.4-1.5=6.9(104-73)×27=837475÷(35÷7)=9573×(498-427)=5183357-(128+50)=179443+108×3=76715×(78÷6)=195323-253+200=27059×10=59097.7-63.7=34.0379-(269-204)=314106×6-328=308118×5×9=5310330÷(2×3)=55(965-811)÷2=77318-11+866=11739.0-5.2=3.8(126-77)×17=833601×(144-138)=3606450÷2÷3=75227-406÷7=16969×92÷2=3174567-226=341194×(24÷8)=582716+35×12=1136693-32×12=309289-60=229740÷(229-225)=18575×(50÷5)=75044.3-4.6=39.7115×4=460206×2×9=37083/5-1/5=2/539×13+274=781480÷(14÷7)=240628+410-198=840428÷(408-406)=214(909-65)÷2=422920-(167+443)=3104/8-2/8=2/8360-(266-120)=21438×(163-154)=342329×3+264=1251566÷2+473=756530×7-336=337438×25÷2=47589×5-301=144929-(45+304)=58034÷2×42=7144/8+2/8=6/8656÷8+578=660(408-37)÷7=53813-400÷2=61399.2-37.5=61.7207×4=82820×22-410=3018×3×34=1836592÷4÷2=74132÷(2×2)=33(449-47)÷2=20114×44×2=1232248÷4=62432÷(83-79)=108619-(705-267)=181787-(356+175)=256112÷2×84=470424×(230-217)=31248÷8=611×30-224=106203+46-83=166351-143-136=72420÷(239-236)=140233-415÷5=150464-184-189=9141×2×5=410908×7÷2=3178295-366÷2=11294×94×3=26508492÷(2×3)=82281+504=7857.9-1.3=6.627×20=540482-19×21=83500÷(252-247)=10024×(108÷9)=28817×33-273=28810×19-133=57972÷(3×3)=108681-175-319=1876.7+8.1=14.8912÷(851-845)=152520÷(749-747)=26012×3×34=1224286+149+173=608369-672÷2=33246÷6×70=2870345÷(224-219)=69(799-17)÷2=3919.3-9.1=0.262.3+32.9=95.219×20-258=122352÷(86-84)=1762/3-1/3=1/3(222-20)÷2=101142+606+67=8155.3+8.9=14.2134-656÷8=52376×2×3=2256482-(152+53)=277299×3×5=4485131×6÷2=39350÷5=1074×(309-274)=2590776×3÷4=58218×5×49=4410767-12×58=7158×24×7=9744773-54×8=34117×39+12=675120÷(394-386)=1517×25-203=22262×28=173644×63×8=221768.3+8.8=17.1108÷4÷9=3504÷6×7=588267+304×3=1179677-137×3=26630×30÷4=22566×(450÷5)=5940522÷9=58295+39-119=215983-21+394=1356445-(148+177)=120759-(134+619)=65/10-3/10=2/10460÷4+498=613920+448×2=1816235+16×29=699325÷5÷5=138.6+5.1=13.7484+542+550=1576267÷(307-304)=8953×16-249=59934÷2×34=578395+48-79=364(264-197)×71=475735÷7=5354+95×6=924930÷6÷5=3180×(281-277)=320363÷(12÷4)=12115×47÷5=141719-14×42=13195×6÷3=190732-85×7=13748÷(144-140)=12887-(316+97)=474117÷9+55=68197×3-116=475240+(257-12)=485246-360÷6=186(566-503)×95=5985680÷(2×4)=85243÷3×7=567373-77-111=185604÷4=15137×18÷3=222(688-112)÷8=72273+865+391=1529(485-245)÷8=30286×8=2288168×3÷2=25288÷(56÷7)=11146+17×19=46965+261-108=218189÷(181-172)=212/10+7/10=9/10719×9=6471440-216+176=400952×3÷6=47614×37=518922-(132+689)=10121×44-845=7994.1-56.4=37.7986-(632+86)=268243÷(81÷9)=2764×91÷4=1456406-224+256=438910÷2=4555.5+4.3=9.8(879-827)×71=369258×45÷6=43512×37-199=24513×(30÷6)=653/7-1/7=2/715×29-299=136235+14×48=90764×(148÷2)=4736226×3÷6=11344×10-76=364357÷3=119933×(24÷8)=2799341-432÷9=293487×9÷3=1461575+779-587=7679.3-7.9=1.412×(142-59)=996(493-480)×60=78054×5=270574+378+707=165939×10-184=206430-(76+172)=182494-(462-196)=22886×(435÷5)=748216÷4×30=12037×14÷2=25941+139=180462÷(3×2)=7790×9=810333÷(18÷6)=111853+(616-256)=121332×6=19220×6×7=840522-951÷3=205234-(614-511)=131472÷2×7=165220×62×2=2480776÷(4×2)=97295+(375-104)=566335-13×16=12720×3×58=3480202÷(10÷5)=101840÷(2×2)=210199+110+163=472704×(49÷7)=49281/8+2/8=3/8626×(32÷4)=5008(424-288)÷4=3483×8+327=991464-11×41=138.0-7.8=0.288×(27÷9)=264361+203-69=495706-280=426125×4=500947-565-76=306300÷5×11=66078+310=38893+787-462=41872×13÷8=117810-646=164215+50×2=31510×47-304=166942÷(12÷4)=31420×17×2=68027-54÷9=219.3+2.1=11.416×25-251=149250×2=50064×39÷6=416686-15×13=49131×(208÷8)=80617×5×45=3825149×(16÷8)=298324÷(2×2)=81128÷2÷8=890×(335-330)=450221-41=180480×6÷3=960385+488÷4=507696+130+629=1455457-296-27=13411×9×58=57424.0-0.3=3.7168÷8÷3=72/8+3/8=5/8386-(52+290)=449.1+5.6=14.781-42=39442-381-37=24268+90÷9=27818×39-125=57738×(76÷4)=722133÷7+16=35467-(87+337)=43426-11×24=16256×(227-219)=44887-234÷3=955×13-334=38136×23÷9=92274+699-161=812640×(201-195)=384021×2×29=121896÷6×15=240306-13×15=111664÷(2×2)=166801÷3×7=186972÷(54÷6)=8442-15×10=29219×16+276=580947-492-372=8334×96=3264933-(262+324)=347404-44×9=861×(84÷4)=128172×44÷8=396350-287=63(485-426)×12=70868+412-365=115470-355=11514+405-336=83125-(45+51)=29240÷3+219=299472-32=44062×46=2852340-(209+118)=13907+(658-111)=1454693÷(247-244)=23121×(312÷6)=1092690÷3=230339-84×3=8723×(216÷9)=552108×2÷8=27248+203-322=12964×(256-157)=633616×(204÷4)=81645×6÷9=30340+45+49=434332-404÷2=130222×(54÷9)=133218×4×99=7128736÷(790-782)=9211×2×8=1762/4-1/4=1/4122×3÷2=183720×(821-816)=3600(744-564)÷6=3012×30-228=132410÷(45÷9)=82464+415÷5=547670-(243-38)=465112×6÷8=84330×2+443=1103477+(342-262)=557244+119×5=83998.4-96.8=1.631×(232-218)=434494-596÷4=345129÷3=43505+216+77=798460×2-240=68032×87÷2=139236×26=936852÷2÷3=142241×(352-348)=96490×(25÷5)=45018÷3=684-14+36=106943-270÷3=853332÷2÷2=83419-181×2=57477÷(72÷8)=53132×7×9=8316351-29+568=890403-(303+65)=3518÷6×95=285326×3=978400÷(2×2)=100681-200÷5=64114×4×81=4536548×2=1096246+50×7=596994÷2×7=3479624÷4+191=347276÷(18÷3)=46395-88-300=71/5+3/5=4/534÷2=1726+41×13=559446÷(10÷5)=223194×(176-172)=77681×4×3=972402-236=166499-(53+43)=403963+(602-508)=1057111+(499-488)=122308÷(300-293)=44246÷(3×2)=4128×12×2=672174×5÷6=145917-(688+16)=213323+36×11=719516÷4÷3=43684÷9×69=524466×25=1650398-776÷8=30191×6+156=702163×5-95=72030×3×48=432056×8÷7=64882-(763-521)=640589+138=727817×9-378=6975210÷(80-78)=105367-227-69=71778-291×2=1965.6-1.7=3.9422+813+232=1467339+(305-236)=408428+41+190=659692-361=3317.3-4.1=3.215×52÷6=130753÷(24÷8)=25115×75=1125572÷(14÷7)=2865.4-2.2=3.210×(312÷6)=520900÷(2×2)=225442-76×2=290(841-185)÷4=164506-692÷2=16016×6=96829×(672-665)=5803494÷(10÷5)=247472-348=124513-222÷2=402207÷(27÷3)=23(247-107)÷4=3522×38=8364.9-3.4=1.58.4-3.4=5.0360÷(3×3)=40(520-445)×27=2025120÷5=2419×19×2=722481-(299-124)=306