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(329-298)×28=65×10=75×(105-98)=7.0+3.1=25×35-93=645-205×2=245×4-418=516-(67-66)=44×78÷8=136÷(2×2)=4.0-2.5=(208-52)÷2=145÷5=403×9-391=348+107-243=427-26-47=185-175+201=866×4-473=246÷(24÷4)=102×(12÷3)=445÷(20÷4)=15÷5=610÷5=551×7-41=84+(337-163)=425-40÷4=299+15×35=377×8=8.7-8.3=93×95×5=7.7+6.1=1.3+27.1=(741-681)×41=335÷5+110=351-(418-265)=47×16-165=10×3×41=(886-478)÷6=343+301=537-44×11=462÷(283-281)=271-(493-411)=232÷(2×2)=492-11×20=94×28=115-73+147=37×2×7=26×30-167=95+35=65×6-350=20×3×96=59×(128÷8)=37×13-400=927+642-555=(316-296)×44=542×9=10÷5×88=574+(121-58)=96×50÷4=14.7+26.5=535÷5×2=273÷7÷3=101×3=823-13×45=34×24-531=136÷2=437-43×5=408÷2=18×2×98=475÷(789-784)=480-10×27=64×97=835×4-717=74×3=190+182-148=668-(461+59)=160÷(2×4)=118-31-77=83×(282÷3)=342÷(3×2)=848÷(4×2)=70.6-27.5=56×15=938×(18÷3)=74×(162÷3)=194×5-497=481-154+170=992÷8÷2=(433-64)÷3=558+93×3=75×48=3.0-0.4=768÷(36÷9)=4.8+6.5=312÷8×42=43×(108÷6)=205+15×2=513×(72÷8)=440÷(4×2)=403+196=654÷3+184=42÷6=386+56×16=293-864÷9=230-218=994÷(563-556)=351÷3×5=7.1-4.5=626+22-505=864×(856-847)=108÷(12÷4)=111+129×4=10×4×8=84÷(2×2)=900×(464-455)=852÷(2×3)=276×2÷8=298×(20÷4)=40×7÷2=22×11×3=(686-296)÷5=24×(127-59)=414÷3÷2=944+(928-52)=492÷(2×3)=88+(902-757)=36×4÷8=325-608÷4=457-113=472+(414-375)=169-777÷7=393-26×12=13×25=432÷2÷3=621÷(3×3)=129×(523-515)=600÷(2×4)=624×9=312÷4×74=(913-226)÷3=951-15÷5=892×4=970-(85+863)=841-(287+96)=345+846÷6=441-200-98=104÷(56÷7)=689+13+147=602+839=25×4×9=720×7-188=280+247+398=10×35-282=792÷9÷2=494+130=331+95-18=79×(204-200)=75×35=18×40-406=441-72÷4=960×6÷2=14×16×3=576÷(2×3)=230-16×11=724-35÷7=895-(396+412)=48÷2=10+64÷2=486÷(353-347)=10×9×95=31×(21÷7)=827-(994-177)=54×6÷4=15×(52÷2)=(486-141)÷5=13×(286-217)=15×33-361=186+70×2=892-234÷3=66×83=64×4-49=23×12×2=116+243=1.5+1.3=618-(386-109)=42×7×3=912÷(3×2)=37+476+13=255×(123-114)=804÷(12÷4)=246-408÷4=123×5=340×2÷4=16×(210÷5)=639+539-740=12×48=129÷(193-190)=(273-251)×45=183×9÷3=40×16+414=393-324=49+213=698-654÷3=918÷(12÷2)=2.7-2.5=327+94-56=61×89×6=160÷2÷2=743-18×39=156÷4=11×87÷3=229-77=914-137=392×(32÷8)=45×20-113=7.9-4.4=82+150×4=375+109=14×66=9.0+7.0=36+300+387=244÷(154-152)=15×3×56=61×11=200÷8+507=88×3×7=16+62×15=17×96×6=167+10×83=280÷(32÷4)=21.4+66.1=322-29×10=250+(351-15)=457-298+309=841-263+43=602-(242-231)=(459-279)÷6=764-(917-161)=(902-854)÷2=456÷(2×4)=832÷8÷2=948÷(2×2)=780+495+452=104×7×5=141×5=432÷(56÷7)=101+89+718=972-31×31=18×(84÷3)=666÷9=210÷(215-210)=188+225-297=17+154×2=209+40-172=238-(657-637)=836×5÷2=338-115-99=503-124=595÷7×10=931-11×43=996÷4=40÷(24÷6)=44×93÷2=345÷3×9=765÷9÷5=46×12÷3=385÷(298-293)=833-765÷9=105×(12÷6)=7.9+9.1=22×6×4=720÷8÷5=488+(898-415)=14×(36÷6)=186×5+808=145+34=559+299-276=19×22-404=19×37+86=962+988=389+337=273+(824-370)=233+192×2=11×(100-34)=210÷6×3=749-(24+572)=401-(301+89)=12×23×2=31×12×2=356×2÷8=94×7+539=342-(121-64)=73+352÷4=440-240=138×3+310=250-177÷3=26×49×6=676÷2×8=380÷5÷2=394-46×5=372÷(24÷8)=848÷2×9=(831-237)÷6=624÷(32÷4)=517-201÷3=138×5×8=929-(286+560)=824+657÷3=16×5×69=952×(12÷4)=410-92-74=(128-94)×78=57.5-41.9=296+255+235=344÷2=363-(57+79)=41×2×29=6/8-1/8=635-374=27×(72÷6)=92+213-288=1/5+2/5=27×3×45=448-12×20=283-204=2.6+10.5=942×(10÷2)=136+63×12=159-50+194=10×5×97=656÷8÷2=476÷7×50=88÷4=369-31-293=387×8-523=370+21×26=771-422-26=162÷(2×3)=(550-521)×95=386-147=644+560+689=72÷(2×4)=60×10+290=30×15×2=10×89-357=264+88=259+(448-406)=39×17+174=43×2×88=644÷(731-729)=968-14×39=91+302=(808-762)×13=920÷(48÷6)=955×(846-840)=344÷(32÷4)=(267-240)×35=33×23-631=299-225=38×20÷5=348×2=695-563-10=308÷7×20=838×2=907+155×5=224÷2×4=30×2×44=115+47×17=210×9÷7=11×43-292=258-(148+98)=501-266+884=(680-338)÷9=921-(681-508)=50×(632÷8)=248÷2×4=334-25×12=908÷2×9=496-(309+167)=40×11+744=44×37=178+239×3=40×(207÷3)=3/6-2/6=984÷2×6=716-596=640÷4×2=196+439+235=11×(449-411)=50÷2=32×13÷2=32×(57÷3)=(168-79)×58=144÷9=23×36÷9=4/8-2/8=635+843-750=(395-43)÷2=21×6÷2=297÷(363-360)=15×47-193=166×5÷2=199×(204-199)=414×(40÷5)=234×2×6=132+74×9=461-366+326=208÷(16÷2)=153-26+202=674-126=11×2×14=868÷7+781=69×9×5=255-30×6=260×3×4=16×59-12=81×(98÷2)=42×2×39=879-27×20=201÷3×9=850+995+104=266-215-31=27×3×69=93×7-183=140×5+186=620÷5×4=540÷6×9=111+(969-713)=393+394=89×21=222-196=49×20=11×(346-309)=226×9=41.4-26.1=922-280×2=701+68×14=247-49×4=464÷(186-182)=916+(963-481)=23.8-20.6=949-34×16=15×(269-245)=972-217-755=365+44×17=922-187+306=280÷5×2=210+174=756÷9×5=392÷(64÷8)=39×53×2=78÷3÷2=156÷(880-876)=277+63×7=148÷(817-813)=644+(750-525)=693÷9÷7=530×(16÷2)=970÷(126-121)=975-237=121×2×3=830×(968-960)=10×5×16=5.9+3.6=784-45×12=448÷(32÷4)=136×6÷2=19×26-214=336-62-267=441+330÷6=703+(704-276)=(668-320)÷6=(301-96)÷5=8.2-7.9=22×4×31=584-522+242=199×4+323=10×(195-169)=72.5-13.0=379-(305-300)=358÷2×6=179+38×9=900÷9+415=955-162÷9=236-(647-456)=387÷9×5=348-146-191=219+26×12=10×8×16=636×7÷3=(467-395)×23=350÷(25÷5)=76×7×5=42+(456-251)=89×(192÷6)=398-44×7=156÷6×33=597×8÷6=634×(18÷9)=127+255+166=757-(772-46)=34×(443-417)=724-319-249=610×(600-597)=63÷3÷7=974-(752+127)=98×(328÷8)=(374-30)÷4=113+704÷2=708+(366-139)=347-324+460=13×(35÷7)=372-(130-37)=82×(92÷4)=368+92×8=825-34×24=15×(12÷4)=65×(18÷9)=352-120+89=152÷4÷2=60÷(42÷7)=226+126×2=47-40÷5=168÷3×17=451+38×11=817-(930-577)=318-248÷4=437×(745-740)=594-12×46=320+55×4=465-(414-182)=66×4=448-39×2=99÷(24÷8)=336÷(276-273)=4.4-2.4=11×15=53×44×4=12×(500-494)=36×22-153=636-84=670+499-217=243×3-335=73×4=356+424=968÷(182-178)=225÷5×24=127+387÷9=440÷8÷5=280÷(32÷8)=460-(17+367)=904+854=185×(339-334)=72÷2÷4=669+407+455=105÷3÷5=54.7+25.6=836×3÷2=332+(413-254)=141-19×6=18×19÷3=484-147=650×4=84×10÷6=248×3×2=14×2×28=944÷2+167=30×75=166÷(787-785)=(264-216)÷3=12×44÷6=77.6-24.5=69+119-180=703-(257+442)=584-(462+98)=7.4-1.2=819÷9×53=8.3-4.2=305+(389-271)=85.6-6.5=90×2×4=375÷5×23=14×(130÷2)=(492-456)×19=22×18=180÷4=4/7-2/7=(399-141)÷3=616÷(4×2)=444÷(18÷9)=895+231×4=75×(12÷3)=462×8÷3=199×7-764=788×6-380=245-216=697-162÷6=267-52×2=44+103=52÷4+497=18×2×9=463×2-209=319-18×7=7.6-3.2=203×(112-109)=122×4×5=244÷(422-418)=786-492+570=332+33×20=88×49=202+15×53=318×5=430-(583-187)=28×15-240=44÷(93-89)=846-360÷4=163-153÷9=12×16×3=218×(361-357)=131×6÷2=478-(381-363)=949-(395+106)=221+104÷2=367+262=86×(12÷2)=144÷(27÷9)=260-(500-439)=18×3×11=455-26×13=122×9÷2=889×2=89×9×7=351-51×3=286÷(174-172)=232×2=28×15-321=(417-306)÷3=189×5×9=12÷(2×2)=776+360÷3=8.4+4.8=120÷2×14=139×(202-198)=435+125×4=546×4=90+53=14×52×2=330×(21÷7)=255+566-542=7.9+2.7=318-307+974=52×19+599=10×33-306=396-(203-159)=339×2-49=880-(434+112)=441+(435-119)=10×78÷3=730×(17-11)=749+36×13=625+15×13=62×9×3=16÷2+155=665÷5÷7=474-178-242=477-182-80=701×6=39×16×6=642÷6+70=25÷(203-198)=944÷2=771-(919-152)=43×2×98=542×8-420=396÷6×5=268÷(12÷3)=153+147=6.8+3.8=37.5-17.9=63×42÷3=13×56÷8=176+896-839=351÷3+950=14×68-883=18×26÷3=518+(687-18)=360÷3×2=84÷3×32=314-(466-443)=28×6÷8=(905-425)÷2=897-681÷3=17×10-26=19×8×2=610×2÷4=67×(84÷7)=92×9-99=684÷(2×2)=351+114×3=203÷7+124=930-(59+437)=50×15=53+432-89=287+86-168=89×(36÷6)=625-192×2=778-(299+333)=55×(28÷2)=240×(45÷5)=15×5×94=460-(211+216)=196×3÷7=785×(24÷4)=270÷9÷3=5.6-5.2=3/4-1/4=120×4×9=642÷(21÷7)=31×(87-60)=279÷9=72×79÷6=294-12×9=970-291+458=27×3×68=982+250=6.7-3.8=214-159=3/8+4/8=397-(422-47)=107×8-302=772÷(2×2)=44+335×2=1/6+4/6=14×(385÷7)=631×(48÷6)=208+(898-334)=56+(892-431)=300÷(17-13)=354-200+328=880-(283+434)=270÷9=14×4×99=112÷(879-875)=262×2×7=868-703+821=89×49×7=(181-152)×24=78÷3×35=28×26=396÷2+374=171+(345-120)=12×(117÷3)=50÷5×16=70÷2×3=23+333×2=616-77+690=136+108×8=712÷2=678-318=44×15-571=21×(105-71)=210÷7=185÷5×3=251-(315-66)=180÷2=18×33÷6=(186-118)×96=37×2×17=17×4×29=558×6÷3=214+390÷2=35×80×3=5/7-1/7=431-120-166=153+34-95=427-329-96=17×5×2=40×24=768÷(2×4)=156-775÷5=58×66÷6=165×4-119=61×(130-84)=168÷(2×4)=(327-54)÷3=341-109+172=340+368=209-(145+16)=262÷(493-491)=376÷(4×2)=974-753=683×(371-366)=387-21×15=80×8-33=807-350-135=308÷(218-214)=20×(80÷5)=16×24=95÷5×6=790÷2+460=311-104×2=31.9+6.3=41×(40÷5)=48×53×3=18×11-187=394-145+227=2.5-1.1=106×2÷4=69×9-85=832-377×2=49×70=70.0+3.8=389-(349-29)=210÷5=222+239+180=436-(47+226)=381-33×11=26×(27÷3)=318+998-321=651+583+510=438÷2+303=34×84÷6=27×(306-279)=56.8+22.6=754×2-164=1.9+4.3=11×78÷3=13×22×2=(283-193)÷3=1/6+3/6=42×80÷5=678+(531-115)=9.0-6.9=(282-114)÷8=336×2+371=162÷2÷9=29×14×2=556+588÷2=27×30÷9=28×13×2=27×13×2=12÷3×97=193+640÷4=456÷(448-446)=380÷4×76=228-12+91=311-252÷4=37×4×2=725×4=30+840+55=444+372÷3=944÷4+601=750÷5=34×12+59=830÷(16÷8)=669-(219-98)=4.5-3.4=6.5-1.9=204÷(281-279)=97×5=551-62×4=114×(24÷4)=348÷(3×2)=219×(10÷5)=(414-50)÷4=185-(344-337)=2/8+3/8=(270-241)×34=(188-76)÷2=918-(158+109)=37.3+40.2=348-210=735-143-33=31×50÷2=70×66=350+642+124=811×(603-599)=0.6+9.0=947-119×5=170×(16÷8)=595÷7×5=155-67-88=446-33×5=42×39=213×4÷2=109-37+312=614+12×57=15÷(20÷4)=907×8=(197-169)÷2=57×8-279=104×6-286=780÷5÷2=485-(407-179)=24+739-148=16×(120÷5)=74×73×6=17×47-124=780-133÷7=474-380=288÷(72÷9)=13×(185÷5)=136÷(467-459)=242-13×9=37×(901-855)=160÷8÷4=42×5×2=93+(336-78)=135+55×4=779-826÷7=37×(70÷5)=49×8×2=28÷4×54=943-126×4=4.4+8.4=446-14×21=(887-173)÷7=81×(80÷4)=170+21×28=180÷(3×2)=379-18×20=387-105×3=16×6×58=586÷(108-106)=48×10-191=640÷8×99=967+139×6=896×7-153=98×(65-56)=142+(462-357)=25÷5=10×24×2=3/5-2/5=366+(226-107)=112×(358-350)=714÷(21÷3)=486÷(3×3)=654-126-36=573+428+793=290÷(613-608)=4/8-1/8=684÷3×2=14×2=409-392÷8=611+189-100=89×(12÷6)=407-289=134+314-379=95+25=63-153÷9=52×(995-948)=53×(12÷2)=27×2×96=544÷(2×2)=90×54×8=105+96-137=467-258-205=20×90÷8=529+(815-782)=9.3-5.4=326-676÷4=385-576÷2=14×53÷2=252÷(2×3)=522+823-741=109×5=405÷(63÷7)=78÷(503-500)=92×8÷4=24×34=411÷3×7=392+894-664=17×47-160=51÷3×8=900+149×6=451×8-51=67×5+17=24×16-89=16×21-136=115×(18÷9)=14×39=981÷9×8=209-115+288=20×21=71+429-93=636÷(54÷9)=61×(16÷2)=81×13×9=87×4=712-104-166=51×5×6=56×(234÷9)=48×3×4=351-732÷4=9.9-5.4=15÷3×30=58×(237-229)=273×3÷7=912÷4÷6=917-63-330=698+22×27=361+105=964-118×3=331+20×40=899-294+765=912-534+853=911-313+510=474-20×11=896-57×12=461-21×15=(956-331)÷5=43×3×2=545÷(160-155)=58×16=(497-357)÷4=523+185+256=363×2-687=317×(18÷9)=25×29=20+302-45=611-250-200=969+348-906=134×(348-342)=24×4×34=544×7-717=360÷2÷2=21×(60÷6)=131×4=534-(487-319)=13×16×2=25÷5×46=367-123-120=11×15÷5=644÷4×8=54+342-378=47+138+555=312÷6×4=260-270÷5=42×89÷6=392+166+431=404÷2÷2=873+(531-345)=188×(12÷3)=29×18-355=392-279=640÷2+111=(989-493)÷8=145×6=414+197+213=564-167-55=77×4×3=40÷8+350=10×27×2=552-161×3=188×3×9=66÷2×12=153×2=14×3×68=15×(152÷2)=806-(48+425)=761×9=824+644=48×6÷8=254+128=264÷3=60×(390-355)=232÷8=168÷(28÷4)=41+(230-185)=430×8÷5=957÷(953-950)=600÷(851-846)=59×42×3=93×(566-488)=594÷2÷9=326×3-891=433-135=155÷(40÷8)=99×5÷9=471-16×10=468+22×15=780-596+687=(485-350)÷3=252÷7+234=344×6-845=63-44÷4=208+797+439=107×(45÷9)=59×(234-226)=470-66×2=15×(180÷9)=935+87×2=237+61×8=750×(685-679)=333+542-56=23+492-120=15×17-166=928÷(4×2)=308+394÷2=600÷8=896÷(2×2)=492÷(10÷5)=337-252=18×10÷9=29×14+461=852÷4÷3=341+109-250=732+497+433=32÷2×20=137×3-237=474÷3×2=493×2×4=79+193+648=107+22×34=54÷6×19=129+268-269=129+134×2=208÷(12÷6)=8.0-4.1=799-34-383=389-16×6=28×35-926=82×8÷2=749×5-267=77+15×45=342÷2=166+11×57=3/9+6/9=82+342=7.5-7.3=3/7-2/7=23×24+906=60×9÷5=963-745+158=66÷3×21=347-(21+216)=592+835+326=224÷2=238-45×3=85×91=7.9+4.8=46×10+346=390×8÷3=88÷(451-449)=432-22×4=822-133×5=381÷3=57×31=50×4+35=271-712÷4=221-14×14=9.6-2.4=166÷(359-357)=95×74×6=4/6-1/6=794-469+759=748+36×23=291-44+37=306-(198+17)=389-58=1.5+2.4=655-(241-174)=708÷3×4=636-48÷6=50×16÷5=48×91÷2=70+100×7=55×82÷5=377+336=11×8×17=138×7-322=762×9=(469-439)×33=252-232+328=262÷2=900×9=475-11-107=13×75÷3=945÷7×9=(415-393)×24=67+23×28=663÷(335-332)=347-283=422-400=52.9+3.3=147+14×38=102×(393-389)=779-28×27=100×2×4=1.2+4.6=24×72=944-263×3=14×24-87=24×14÷4=794-59-195=468-(183+263)=744÷(3×2)=714×(426-417)=6.0+8.9=25×3×74=79.8-56.8=450÷(3×2)=414-52-105=(272-188)÷7=262+526=64×2×7=10×92÷4=(740-152)÷3=77×(138÷2)=26÷(16÷8)=403-20×3=389-(285-50)=719+(805-679)=10×(132÷6)=740+891=24×(312-291)=526-(228+268)=705÷3×7=33.2+3.5=281-225=787-422=9.4+3.4=62×65÷2=12×11×4=158×6-314=460-(21+383)=353+(159-131)=27+452÷2=356-19×15=280÷8÷7=26×5+208=292÷2=3/5+2/5=433-374=56+225-56=235÷5×3=444÷6×62=18×(120÷6)=858-18×27=946×(63÷7)=823×7-945=532-191=990÷(3×3)=91×64÷8=424+12×30=843-30×16=528÷6+110=240+187-205=236÷4×10=(987-364)÷7=39×5=286-(175-86)=815-526÷2=144+266=6.0+5.6=497+728+275=780-(229+214)=12×29-171=70×(234÷6)=308÷4÷7=359-308=235+59×14=256-12×10=237+10×55=690÷2×5=968÷8=68×7=40+22×26=26×2×4=150+208+259=844-28×28=40×36×8=769×3-508=448÷(4×2)=96×15=82×32=4/9+2/9=342+544÷2=891-55×9=616÷2+434=198÷2=3/5-1/5=107×(384-378)=124÷(12÷6)=18×18-214=37×2×93=62.0-6.2=714-698=900×3÷5=484-(299+40)=605-374-22=70.7+4.6=15×13=43×(304÷8)=(444-326)÷2=190+(161-12)=72÷3÷4=11×21=278-(87+28)=10×23-216=12×29-213=44.7+26.1=969-55×4=11×4×25=119-(390-329)=630÷7×67=45×2×4=30÷3×83=166×5=8.7-7.2=258÷(350-348)=225÷3×6=639÷9×2=386÷2=718-294×2=362-118-104=164÷2×4=14×21×3=30×24÷2=14×6×19=750÷3÷5=196-22+147=286+644+995=948÷(16÷4)=188+894-208=155×(835-830)=474÷(68-62)=495-55×7=(313-125)÷4=81×(394-389)=474×(72÷9)=616÷7÷4=1/7+2/7=45×96÷2=151×3=284÷(12÷6)=6.6+7.4=296÷4÷2=243+147×2=372-13×24=139+767+352=217+361=22×3×44=346-165-154=264+76=922+254+952=223-294÷3=17×22-140=642-65+907=303+49×3=994×(462-458)=226-(98+38)=414÷9÷2=550-18+259=308×(491-483)=2.3+6.3=790-29-11=860-21×18=56÷7×37=931-(528-375)=456÷2÷6=373-261=(711-213)÷6=3.4-1.8=101+438+262=944-232÷4=17×4×99=339÷3=(356-40)÷4=21÷3×4=294+(644-10)=(381-356)×11=8/10-2/10=857×(664-657)=829+917-410=529+45+421=769×(40÷8)=269+169=84.0-61.9=311+118=670-45×10=158÷2=112÷4×22=192÷(4×2)=228+433+234=195÷3×12=427÷7×16=330-299+181=537×8=120÷2÷6=156+(481-113)=(82-65)×43=19×(60÷2)=90×47×3=817×5-811=255+85=165×(94-88)=395-18×5=36÷2×28=261-(182-80)=511÷7=17×28-203=236+148÷4=12×(120÷3)=791+609+709=39×(485-482)=22×(108-23)=72÷8×12=28×3×35=546÷6×66=7.7+8.9=246×4÷8=82.0-72.9=81×(643-608)=663-56×2=32+784÷8=12×76=65×8=762÷(2×3)=16×(108÷2)=3.7+9.2=325÷(172-167)=50×31×7=10×8×55=73×7×3=403+91=26×36÷9=949-369=909÷(3×3)=42×15=293+(428-46)=251+42+57=48×5×2=93×72÷3=22×(180÷9)=260÷4×37=422-13×8=412-14×20=471+685-237=(344-84)÷2=426÷(2×3)=244-(42+80)=774×(346-338)=202-(156+45)=897-549-175=240-(22+51)=624÷2=113×(85-82)=474-28=358×6=15×28-411=195-(262-238)=396-205÷5=268+193+463=263×3+263=481-10×44=374-774÷6=11×51=65×(981-917)=50×(394-386)=37×2=18×18×3=18×5×82=241-(463-278)=3.1-1.0=154+432÷6=953×4÷2=2/7+3/7=204÷2÷3=69-33÷3=496-(951-601)=548-118+734=42÷2=2/5+3/5=328÷8×17=111×(15÷3)=126-74=853-(441+359)=46×(276÷3)=76+751+167=217-(245-130)=8.8-3.3=(915-835)×87=333+(608-26)=6.2+8.9=(496-96)÷4=871-60-613=143×4-108=421+(333-224)=889×(129-124)=276+95+612=175+11-34=28×3÷2=78×7-13=159+227=262-57+207=220×(28÷7)=304-(423-163)=66.2-17.1=233×(18-14)=500-30×14=109+331+36=300÷(40÷8)=946+(372-260)=5.2-4.5=17×12×3=11×(108÷3)=5.6+3.1=27×6×4=408+(418-235)=485+355÷5=17×38×2=348-(86+189)=466-(86+14)=482-115×4=625-363+640=96×6÷9=13×23×2=(178-118)÷3=60×2=572-110×2=478-311-141=(973-425)÷4=497-(204+275)=142+339=574÷7×29=40-18+328=180-102-77=11×21×2=172×5÷2=(129-117)×32=318÷6×86=6.6+9.0=4.3+7.1=252×2÷8=588÷(3×2)=610÷2÷5=31×3×71=5/8+2/8=984÷8÷3=479-113-329=457+(429-306)=803+199+659=385-660÷4=參考答案(329-298)×28=86865×10=65075×(105-98)=5257.0+3.1=10.125×35-93=782645-205×2=235245×4-418=562516-(67-66)=51544×78÷8=429136÷(2×2)=344.0-2.5=1.5(208-52)÷2=78145÷5=29403×9-391=3236348+107-243=212427-26-47=354185-175+201=211866×4-473=2991246÷(24÷4)=41102×(12÷3)=408445÷(20÷4)=8915÷5=3610÷5=122551×7-41=381684+(337-163)=258425-40÷4=415299+15×35=824377×8=30168.7-8.3=0.493×95×5=441757.7+6.1=13.81.3+27.1=28.4(741-681)×41=2460335÷5+110=177351-(418-265)=19847×16-165=58710×3×41=1230(886-478)÷6=68343+301=644537-44×11=53462÷(283-281)=231271-(493-411)=189232÷(2×2)=58492-11×20=27294×28=2632115-73+147=18937×2×7=51826×30-167=61395+35=13065×6-350=4020×3×96=576059×(128÷8)=94437×13-400=81927+642-555=1014(316-296)×44=880542×9=487810÷5×88=176574+(121-58)=63796×50÷4=120014.7+26.5=41.2535÷5×2=214273÷7÷3=13101×3=303823-13×45=23834×24-531=285136÷2=68437-43×5=222408÷2=20418×2×98=3528475÷(789-784)=95480-10×27=21064×97=6208835×4-717=262374×3=222190+182-148=224668-(461+59)=148160÷(2×4)=20118-31-77=1083×(282÷3)=7802342÷(3×2)=57848÷(4×2)=10670.6-27.5=43.156×15=840938×(18÷3)=562874×(162÷3)=3996194×5-497=473481-154+170=497992÷8÷2=62(433-64)÷3=123558+93×3=83775×48=36003.0-0.4=2.6768÷(36÷9)=1924.8+6.5=11.3312÷8×42=163843×(108÷6)=774205+15×2=235513×(72÷8)=4617440÷(4×2)=55403+196=599654÷3+184=40242÷6=7386+56×16=1282293-864÷9=197230-218=12994÷(563-556)=142351÷3×5=5857.1-4.5=2.6626+22-505=143864×(856-847)=7776108÷(12÷4)=36111+129×4=62710×4×8=32084÷(2×2)=21900×(464-455)=8100852÷(2×3)=142276×2÷8=69298×(20÷4)=149040×7÷2=14022×11×3=726(686-296)÷5=7824×(127-59)=1632414÷3÷2=69944+(928-52)=1820492÷(2×3)=8288+(902-757)=23336×4÷8=18325-608÷4=173457-113=344472+(414-375)=511169-777÷7=58393-26×12=8113×25=325432÷2÷3=72621÷(3×3)=69129×(523-515)=1032600÷(2×4)=75624×9=5616312÷4×74=5772(913-226)÷3=229951-15÷5=948892×4=3568970-(85+863)=22841-(287+96)=458345+846÷6=486441-200-98=143104÷(56÷7)=13689+13+147=849602+839=144125×4×9=900720×7-188=4852280+247+398=92510×35-282=68792÷9÷2=44494+130=624331+95-18=40879×(204-200)=31675×35=262518×40-406=314441-72÷4=423960×6÷2=288014×16×3=672576÷(2×3)=96230-16×11=54724-35÷7=719895-(396+412)=8748÷2=2410+64÷2=42486÷(353-347)=8110×9×95=855031×(21÷7)=93827-(994-177)=1054×6÷4=8115×(52÷2)=390(486-141)÷5=6913×(286-217)=89715×33-361=134186+70×2=326892-234÷3=81466×83=547864×4-49=20723×12×2=552116+243=3591.5+1.3=2.8618-(386-109)=34142×7×3=882912÷(3×2)=15237+476+13=526255×(123-114)=2295804÷(12÷4)=268246-408÷4=144123×5=615340×2÷4=17016×(210÷5)=672639+539-740=43812×48=576129÷(193-190)=43(273-251)×45=990183×9÷3=54940×16+414=1054393-324=6949+213=262698-654÷3=480918÷(12÷2)=1532.7-2.5=0.2327+94-56=36561×89×6=32574160÷2÷2=40743-18×39=41156÷4=3911×87÷3=319229-77=152914-137=777392×(32÷8)=156845×20-113=7877.9-4.4=3.582+150×4=682375+109=48414×66=9249.0+7.0=16.036+300+387=723244÷(154-152)=12215×3×56=252061×11=671200÷8+507=53288×3×7=184816+62×15=94617×96×6=9792167+10×83=997280÷(32÷4)=3521.4+66.1=87.5322-29×10=32250+(351-15)=586457-298+309=468841-263+43=621602-(242-231)=591(459-279)÷6=30764-(917-161)=8(902-854)÷2=24456÷(2×4)=57832÷8÷2=52948÷(2×2)=237780+495+452=1727104×7×5=3640141×5=705432÷(56÷7)=54101+89+718=908972-31×31=1118×(84÷3)=504666÷9=74210÷(215-210)=42188+225-297=11617+154×2=325209+40-172=77238-(657-637)=218836×5÷2=2090338-115-99=124503-124=379595÷7×10=850931-11×43=458996÷4=24940÷(24÷6)=1044×93÷2=2046345÷3×9=1035765÷9÷5=1746×12÷3=184385÷(298-293)=77833-765÷9=748105×(12÷6)=2107.9+9.1=17.022×6×4=528720÷8÷5=18488+(898-415)=97114×(36÷6)=84186×5+808=1738145+34=179559+299-276=58219×22-404=1419×37+86=789962+988=1950389+337=726273+(824-370)=727233+192×2=61711×(100-34)=726210÷6×3=105749-(24+572)=153401-(301+89)=1112×23×2=55231×12×2=744356×2÷8=8994×7+539=1197342-(121-64)=28573+352÷4=161440-240=200138×3+310=724250-177÷3=19126×49×6=7644676÷2×8=2704380÷5÷2=38394-46×5=164372÷(24÷8)=124848÷2×9=3816(831-237)÷6=99624÷(32÷4)=78517-201÷3=450138×5×8=5520929-(286+560)=83824+657÷3=104316×5×69=5520952×(12÷4)=2856410-92-74=244(128-94)×78=265257.5-41.9=15.6296+255+235=786344÷2=172363-(57+79)=22741×2×29=23786/8-1/8=5/8635-374=26127×(72÷6)=32492+213-288=171/5+2/5=3/527×3×45=3645448-12×20=208283-204=792.6+10.5=13.1942×(10÷2)=4710136+63×12=892159-50+194=30310×5×97=4850656÷8÷2=41476÷7×50=340088÷4=22369-31-293=45387×8-523=2573370+21×26=916771-422-26=323162÷(2×3)=27(550-521)×95=2755386-147=239644+560+689=189372÷(2×4)=960×10+290=89030×15×2=90010×89-357=533264+88=352259+(448-406)=30139×17+174=83743×2×88=7568644÷(731-729)=322968-14×39=42291+302=393(808-762)×13=598920÷(48÷6)=115955×(846-840)=5730344÷(32÷4)=43(267-240)×35=94533×23-631=128299-225=7438×20÷5=152348×2=696695-563-10=122308÷7×20=880838×2=1676907+155×5=1682224÷2×4=44830×2×44=2640115+47×17=914210×9÷7=27011×43-292=181258-(148+98)=12501-266+884=1119(680-338)÷9=38921-(681-508)=74850×(632÷8)=3950248÷2×4=496334-25×12=34908÷2×9=4086496-(309+167)=2040×11+744=118444×37=1628178+239×3=89540×(207÷3)=27603/6-2/6=1/6984÷2×6=2952716-596=120640÷4×2=320196+439+235=87011×(449-411)=41850÷2=2532×13÷2=20832×(57÷3)=608(168-79)×58=5162144÷9=1623×36÷9=924/8-2/8=2/8635+843-750=728(395-43)÷2=17621×6÷2=63297÷(363-360)=9915×47-193=512166×5÷2=415199×(204-199)=995414×(40÷5)=3312234×2×6=2808132+74×9=798461-366+326=421208÷(16÷2)=26153-26+202=329674-126=54811×2×14=308868÷7+781=90569×9×5=3105255-30×6=75260×3×4=312016×59-12=93281×(98÷2)=396942×2×39=3276879-27×20=339201÷3×9=603850+995+104=1949266-215-31=2027×3×69=558993×7-183=468140×5+186=886620÷5×4=496540÷6×9=810111+(969-713)=367393+394=78789×21=1869222-196=2649×20=98011×(346-309)=407226×9=203441.4-26.1=15.3922-280×2=362701+68×14=1653247-49×4=51464÷(186-182)=116916+(963-481)=139823.8-20.6=3.2949-34×16=40515×(269-245)=360972-217-755=0365+44×17=1113922-187+306=1041280÷5×2=112210+174=384756÷9×5=420392÷(64÷8)=4939×53×2=413478÷3÷2=13156÷(880-876)=39277+63×7=718148÷(817-813)=37644+(750-525)=869693÷9÷7=11530×(16÷2)=4240970÷(126-121)=194975-237=738121×2×3=726830×(968-960)=664010×5×16=8005.9+3.6=9.5784-45×12=244448÷(32÷4)=56136×6÷2=40819×26-214=280336-62-267=7441+330÷6=496703+(704-276)=1131(668-320)÷6=58(301-96)÷5=418.2-7.9=0.322×4×31=2728584-522+242=304199×4+323=111910×(195-169)=26072.5-13.0=59.5379-(305-300)=374358÷2×6=1074179+38×9=521900÷9+415=515955-162÷9=937236-(647-456)=45387÷9×5=215348-146-191=11219+26×12=53110×8×16=1280636×7÷3=1484(467-395)×23=1656350÷(25÷5)=7076×7×5=266042+(456-251)=24789×(192÷6)=2848398-44×7=90156÷6×33=858597×8÷6=796634×(18÷9)=1268127+255+166=548757-(772-46)=3134×(443-417)=884724-319-249=156610×(600-597)=183063÷3÷7=3974-(752+127)=9598×(328÷8)=4018(374-30)÷4=86113+704÷2=465708+(366-139)=935347-324+460=48313×(35÷7)=65372-(130-37)=27982×(92÷4)=1886368+92×8=1104825-34×24=915×(12÷4)=4565×(18÷9)=130352-120+89=321152÷4÷2=1960÷(42÷7)=10226+126×2=47847-40÷5=39168÷3×17=952451+38×11=869817-(930-577)=464318-248÷4=256437×(745-740)=2185594-12×46=42320+55×4=540465-(414-182)=23366×4=264448-39×2=37099÷(24÷8)=33336÷(276-273)=1124.4-2.4=2.011×15=16553×44×4=932812×(500-494)=7236×22-153=639636-84=552670+499-217=952243×3-335=39473×4=292356+424=780968÷(182-178)=242225÷5×24=1080127+387÷9=170440÷8÷5=11280÷(32÷8)=70460-(17+367)=76904+854=1758185×(339-334)=92572÷2÷4=9669+407+455=1531105÷3÷5=754.7+25.6=80.3836×3÷2=1254332+(413-254)=491141-19×6=2718×19÷3=114484-147=337650×4=260084×10÷6=140248×3×2=148814×2×28=784944÷2+167=63930×75=2250166÷(787-785)=83(264-216)÷3=1612×44÷6=8877.6-24.5=53.169+119-180=8703-(257+442)=4584-(462+98)=247.4-1.2=6.2819÷9×53=48238.3-4.2=4.1305+(389-271)=42385.6-6.5=79.190×2×4=720375÷5×23=172514×(130÷2)=910(492-456)×19=68422×18=396180÷4=454/7-2/7=2/7(399-141)÷3=86616÷(4×2)=77444÷(18÷9)=222895+231×4=181975×(12÷3)=300462×8÷3=1232199×7-764=629788×6-380=4348245-216=29697-162÷6=670267-52×2=16344+103=14752÷4+497=51018×2×9=324463×2-209=717319-18×7=1937.6-3.2=4.4203×(112-109)=609122×4×5=2440244÷(422-418)=61786-492+570=864332+33×20=99288×49=4312202+15×53=997318×5=1590430-(583-187)=3428×15-240=18044÷(93-89)=11846-360÷4=756163-153÷9=14612×16×3=576218×(361-357)=872131×6÷2=393478-(381-363)=460949-(395+106)=448221+104÷2=273367+262=62986×(12÷2)=516144÷(27÷9)=48260-(500-439)=19918×3×11=594455-26×13=117122×9÷2=549889×2=177889×9×7=5607351-51×3=198286÷(174-172)=143232×2=46428×15-321=99(417-306)÷3=37189×5×9=850512÷(2×2)=3776+360÷3=8968.4+4.8=13.2120÷2×14=840139×(202-198)=556435+125×4=935546×4=218490+53=14314×52×2=1456330×(21÷7)=990255+566-542=2797.9+2.7=10.6318-307+974=98552×19+599=158710×33-306=24396-(203-159)=352339×2-49=629880-(434+112)=334441+(435-119)=75710×78÷3=260730×(17-11)=4380749+36×13=1217625+15×13=82062×9×3=167416÷2+155=163665÷5÷7=19474-178-242=54477-182-80=215701×6=420639×16×6=3744642÷6+70=17725÷(203-198)=5944÷2=472771-(919-152)=443×2×98=8428542×8-420=3916396÷6×5=330268÷(12÷3)=67153+147=3006.8+3.8=10.637.5-17.9=19.663×42÷3=88213×56÷8=91176+896-839=233351÷3+950=106714×68-883=6918×26÷3=156518+(687-18)=1187360÷3×2=24084÷3×32=896314-(466-443)=29128×6÷8=21(905-425)÷2=240897-681÷3=67017×10-26=14419×8×2=304610×2÷4=30567×(84÷7)=80492×9-99=729684÷(2×2)=171351+114×3=693203÷7+124=153930-(59+437)=43450×15=75053+432-89=396287+86-168=20589×(36÷6)=534625-192×2=241778-(299+333)=14655×(28÷2)=770240×(45÷5)=216015×5×94=7050460-(211+216)=33196×3÷7=84785×(24÷4)=4710270÷9÷3=105.6-5.2=0.43/4-1/4=2/4120×4×9=4320642÷(21÷7)=21431×(87-60)=837279÷9=3172×79÷6=948294-12×9=186970-291+458=113727×3×68=5508982+250=12326.7-3.8=2.9214-159=553/8+4/8=7/8397-(422-47)=22107×8-302=554772÷(2×2)=19344+335×2=7141/6+4/6=5/614×(385÷7)=770631×(48÷6)=5048208+(898-334)=77256+(892-431)=517300÷(17-13)=75354-200+328=482880-(283+434)=163270÷9=3014×4×99=5544112÷(879-875)=28262×2×7=3668868-703+821=98689×49×7=30527(181-152)×24=69678÷3×35=91028×26=728396÷2+374=572171+(345-120)=39612×(117÷3)=46850÷5×16=16070÷2×3=10523+333×2=689616-77+690=1229136+108×8=1000712÷2=356678-318=36044×15-571=8921×(105-71)=714210÷7=30185÷5×3=111251-(315-66)=2180÷2=9018×33÷6=99(186-118)×96=652837×2×17=125817×4×29=1972558×6÷3=1116214+390÷2=40935×80×3=84005/7-1/7=4/7431-120-166=145153+34-95=92427-329-96=217×5×2=17040×24=960768÷(2×4)=96156-775÷5=158×66÷6=638165×4-119=54161×(130-84)=2806168÷(2×4)=21(327-54)÷3=91341-109+172=404340+368=708209-(145+16)=48262÷(493-491)=131376÷(4×2)=47974-753=221683×(371-366)=3415387-21×15=7280×8-33=607807-350-135=322308÷(218-214)=7720×(80÷5)=32016×24=38495÷5×6=114790÷2+460=855311-104×2=10331.9+6.3=38.241×(40÷5)=32848×53×3=763218×11-187=11394-145+227=4762.5-1.1=1.4106×2÷4=5369×9-85=536832-377×2=7849×70=343070.0+3.8=73.8389-(349-29)=69210÷5=42222+239+180=641436-(47+226)=163381-33×11=1826×(27÷3)=234318+998-321=995651+583+510=1744438÷2+303=52234×84÷6=47627×(306-279)=72956.8+22.6=79.4754×2-164=13441.9+4.3=6.211×78÷3=28613×22×2=572(283-193)÷3=301/6+3/6=4/642×80÷5=672678+(531-115)=10949.0-6.9=2.1(282-114)÷8=21336×2+371=1043162÷2÷9=929×14×2=812556+588÷2=85027×30÷9=9028×13×2=72827×13×2=70212÷3×97=388193+640÷4=353456÷(448-446)=228380÷4×76=7220228-12+91=307311-252÷4=24837×4×2=296725×4=290030+840+55=925444+372÷3=568944÷4+601=837750÷5=15034×12+59=467830÷(16÷8)=415669-(219-98)=5484.5-3.4=1.16.5-1.9=4.6204÷(281-279)=10297×5=485551-62×4=303114×(24÷4)=684348÷(3×2)=58219×(10÷5)=438(414-50)÷4=91185-(344-337)=1782/8+3/8=5/8(270-241)×34=986(188-76)÷2=56918-(158+109)=65137.3+40.2=77.5348-210=138735-143-33=55931×50÷2=77570×66=4620350+642+124=1116811×(603-599)=32440.6+9.0=9.6947-119×5=352170×(16÷8)=340595÷7×5=425155-67-88=0446-33×5=28142×39=1638213×4÷2=426109-37+312=384614+12×57=129815÷(20÷4)=3907×8=7256(197-169)÷2=1457×8-279=177104×6-286=338780÷5÷2=78485-(407-179)=25724+739-148=61516×(120÷5)=38474×73×6=3241217×47-124=675780-133÷7=761474-380=94288÷(72÷9)=3613×(185÷5)=481136÷(467-459)=17242-13×9=12537×(901-855)=1702160÷8÷4=542×5×2=42093+(336-78)=351135+55×4=355779-826÷7=66137×(70÷5)=51849×8×2=78428÷4×54=378943-126×4=4394.4+8.4=12.8446-14×21=152(887-173)÷7=10281×(80÷4)=1620170+21×28=758180÷(3×2)=30379-18×20=19387-105×3=7216×6×58=5568586÷(108-106)=29348×10-191=289640÷8×99=7920967+139×6=1801896×7-153=611998×(65-56)=882142+(462-357)=24725÷5=510×24×2=4803/5-2/5=1/5366+(226-107)=485112×(358