三年級數(shù)學計算題專項練習及答案集錦

三年級數(shù)學計算題專項練習及答案集錦548×5÷4=(294-252)×12=8.5-5.0=78÷(51-45)=468-136=639-340÷5=210÷(2×3)=30×7÷6=928÷(2×4)=402÷3+460=(538-456)×39=57×(272÷4)=432÷(27÷3)=386÷(500-498)=22×11-200=229-(134+40)=26×11+253=300×2+56=696-352=726÷2×6=642×2-673=185×3×4=146×6-850=29+177+166=162×5+21=2.0+1.2=240-47×3=118+485-499=9.1+6.2=13×34×3=111-104+450=402+568+159=228-10=103+118×4=706+605=14÷2×24=146+29×22=993-(844-241)=73×17×3=181+22×13=135-(117-95)=158÷(402-400)=219+54×7=450-792÷6=10×43-167=57×97×5=64+79×11=11×(280÷8)=21.6+21.9=687-33×16=645-404=384×(211-207)=204-(564-364)=898-45×7=339-(375-343)=32×2×50=352-40×8=5.0-1.2=71×13-235=628÷2+314=276÷(2×2)=30+259-250=2/6-1/6=824+960÷8=294+507+82=740×8=455-51=370÷5×7=634-25×18=37+(420-384)=882÷(3×3)=15×(230-189)=245+98=336÷4×7=136×4-266=32×8÷2=217×(131-127)=90×(130-126)=260÷5+384=122÷(551-549)=0.4+8.2=50×(351÷9)=(359-339)×13=40×69÷8=822-375+383=66×9÷2=16×6×14=641-357+384=(365-270)÷5=145×5=210÷7÷3=54×8-202=(779-567)÷2=198-11×4=337-98×2=11×21=5.8+1.2=135÷(483-478)=440÷4×3=174-(35+95)=192÷6÷4=42÷(14÷2)=104×(131-128)=891-(135-37)=11×14×6=198-(460-382)=866-235+148=122+267÷3=214+794-121=118-39=837×(574-568)=700-790÷2=144+13×25=579+324+406=131×(432-426)=4/7+2/7=83×76=737-122×6=131×(36÷6)=288-88÷4=(840-763)×64=30÷6×51=301+26×13=(437-332)÷5=86×12×3=110×7-404=212-85=376-80÷8=30×(400-396)=2.1-1.2=161×6=19×4×16=57+159×5=32×96=349-(362-118)=(246-74)÷4=274-651÷3=304÷4×10=465×3-608=610×6÷5=450+(986-958)=504÷8×45=186-850÷5=262-(328-279)=276+332÷4=16×38-514=79×9-681=913-(278+217)=265-24×11=15×58÷3=735÷5÷3=123×2×4=969-149=320×3-956=670+893-899=170÷5×7=178×(131-128)=333-168=312+11×38=949+(386-40)=468÷(3×2)=19×(279÷9)=493-16-189=340÷5÷2=491×2=248÷(401-397)=9.4+9.8=529-530÷2=480÷6÷4=239-21×10=473-81×4=14×30=59×(56÷4)=104×4-312=15×46-381=351-10×10=13×2×69=655-101=1/4+2/4=215×(30÷5)=6.1+1.7=298÷2×9=14×6×34=57+331-158=180-73+143=140+128=910×3÷7=186÷2×70=463+172÷2=267×(234-231)=336×2÷3=484-176-218=82×(343÷7)=859-632-84=161+599+215=107-12×8=602-(644-585)=330+36×7=23×(54÷9)=270÷(3×3)=690×(289-280)=27×54÷3=224+157-60=428-29×10=624÷(62-58)=288-(318-131)=649-(413-76)=173+580÷4=287÷7=189-104-61=26×15-148=478+489+444=754-(296+60)=11×33×2=33×82÷3=340-159×2=162-39×4=280÷2÷2=492-(16+117)=314-10×28=14÷2×34=252×2÷6=726÷(3×2)=109×8×7=930÷(3×2)=29×72=11+500+825=189÷7×15=156×(20÷4)=137+310=499-181=392÷(2×2)=480-243+36=8.1-5.1=157-495÷5=614×(48÷8)=10×9×20=1/10+7/10=598×(24÷4)=418×5÷2=578+213-679=16×4×57=633+513-349=934+155×2=86×(366-297)=416+856÷2=394÷(384-382)=197+489=448+(348-115)=396÷9×93=411×6-760=739-(64+560)=6/8-1/8=180÷(18÷6)=776÷(2×4)=439-323=26+(393-330)=862-225-243=736-658+12=418-268÷4=260×(104-101)=216÷9×85=489+269-696=33×14=212+727=817-26×27=491-17×23=352×2-619=733+14×25=122×8-397=12×27-233=(711-672)×74=5.3-1.1=147+27×7=19×4×70=150×2=(326-230)×16=34×10-67=236-193=80+(595-215)=352+137-156=324+101=57×(88-73)=359+255+287=73+312-327=653+142+72=204+101=315-60-239=725÷(991-986)=147+(191-30)=411-15×9=160×5÷2=473-754÷2=53×15-198=92-(263-223)=169-184÷2=33+170=115+44×5=13×13×5=795-(161+369)=(295-196)÷3=280-101-174=418-108-58=546÷7÷2=652-251-370=(186-111)×79=981+164-568=518+207=435÷3×9=363-(234-100)=(170-66)÷2=434-168=192+96×3=8.2-6.5=998+380-313=94×5=28×30+97=56×63÷4=891-(167+531)=14×22×2=11×56-133=4/8-3/8=251×3-469=5/8+3/8=782-73×9=119+336+268=17×2×32=87×85×4=386-16×20=399×(10÷5)=82×50×6=88.1+3.9=44×2×5=195+14×25=258+175÷7=272×3×5=53×(198-164)=18×(63÷3)=89+264÷3=205-(44+88)=7.8-5.2=424-(85+264)=31×23-435=777-601+347=412-46×2=413÷(49÷7)=17×51-256=94.7-35.9=734-715+811=894-547-214=308-(102+173)=56×(152-143)=32-64÷8=114×3-337=366+(367-156)=256×2×3=(269-229)÷4=894-299+757=816÷(246-244)=32÷8×96=(456-440)÷4=272+14-263=535÷5×6=944-356-325=590÷2=438÷(3×2)=554-(341+83)=366×8÷4=117+(630-337)=675×(64÷8)=368-301-44=886÷(10÷5)=117÷9×5=49×(20÷4)=333-198+522=977×4=60×59=14×58÷7=2.0+9.9=13×(18÷9)=245-182=747÷(18÷6)=24×41÷3=814+144+239=50×84÷6=836÷2÷2=193+36=331-(421-178)=776+363+874=424+(270-164)=103×3×8=290-75=6/8+2/8=213+19×11=421+(906-721)=316-18×13=453-27×10=7.9-5.3=124×3=(946-454)÷4=484÷(16÷4)=906÷(323-321)=370+(232-172)=36÷(248-246)=47×15-515=675×2-316=(710-158)÷2=30.0+44.9=528÷4×9=61+50×7=245+155=940-439=670-(808-487)=41×(99-30)=15×62÷3=600÷4=86÷(10÷5)=345÷5×53=719-176×2=398+133×6=28×33-411=313+157=20×34=585÷(3×3)=900-834+82=(165-153)×23=73×62=140×(10÷5)=968-11×55=332-70÷7=(943-155)÷2=(426-409)×58=776-41×9=214÷2=219+165=20×4×81=162÷9=70×52×7=96×2÷3=23×16=376÷(2×2)=304+148=466+21×4=544+(794-757)=436÷(16÷4)=313×3=586-552=16×27÷2=309+10×66=53×(56÷4)=12×33-387=10×12-28=428÷(2×2)=544-166=47×34×6=270+190×3=38×(28÷2)=251×6-344=(103-80)×30=595÷7÷5=260+(113-29)=26×24=856÷(2×4)=82×12+581=147×5÷7=23×13+208=(307-27)÷7=(705-656)÷7=699-37×18=4.5-2.8=806+945-516=115+93=150÷2×26=815×3=668÷(28÷7)=877×(148-139)=374-(149+116)=153-(47+99)=612÷(12÷3)=559+656=266-(38+147)=359-11×12=14×(201-168)=111+224=(954-705)÷3=684÷3÷6=60+996+85=912÷2×9=409-752÷8=243-21×2=55+370-185=19×(488-465)=380÷(2×2)=10×(68÷4)=240÷3÷4=24×2×91=190÷(171-169)=845-65×9=875+(159-115)=(920-494)÷2=104+421+445=12×3×32=423÷(274-265)=904÷4+634=341-122-140=(882-42)÷2=458-(161+73)=378÷(27÷9)=366×3÷9=112×3÷2=62÷2×27=44×3×6=293-235+338=29×9×4=504÷8÷7=21×14-293=143+(408-387)=37×9=403-164+529=660÷5÷6=467-160-185=477-14×16=351-(115-24)=317×3-381=27×18÷6=832÷8=36×2×83=308÷4÷7=740÷2+308=9.1-7.3=423+311=292×2+41=594×4=19×(147÷7)=55×3+832=228+244=18×41×8=0.7+4.7=513×4÷3=663-19×31=44+213=40×13+35=178÷(576-574)=(313-272)×14=74+59×9=28.1+60.4=325×(738-735)=146+30+381=23×40=9.2-1.5=895×(35÷7)=10×7×99=652-10×49=85÷(30÷6)=27.8+59.7=340+249÷3=193+197=333÷3=926×4=497-(278+147)=14×(456-387)=320×3÷8=54÷6×21=838×7÷2=2.2+3.7=85×(220÷4)=16×7=77×52÷7=16+89×7=344÷8×11=192÷(12÷3)=(367-231)÷4=464-91×4=998-163-361=63×10×9=650+905+953=45×93÷5=26×28=716×7-748=11×27-164=443+270-406=900+214-839=62×9=36×22-547=10×(116÷4)=243×2÷9=501-282=387×2-346=149+(408-250)=609÷7=949-488+56=823+(880-496)=405÷9=560÷7÷2=201×3÷9=38×(247-199)=453-861÷7=810×4=64×70÷2=(882-735)÷7=454-(614-270)=218×(471-468)=86×2×4=166×(20÷5)=79×2×4=884-13×46=951-857=578+302+52=24+316+24=31.9+49.7=665÷5×9=96×32=67×(153÷3)=709-84×2=596÷2×7=879-723÷3=70÷2÷5=960÷(72÷9)=68×(50÷5)=350+66-197=625-56+464=707-(39+501)=(828-236)÷2=803×7=360÷(881-875)=900÷(551-549)=140÷4=24×(176÷2)=75.0-50.6=17+(950-462)=20×23-21=289-216+369=277×(313-308)=82×(261-255)=253×5-351=470-11×7=11×2×41=74.7-52.4=(351-271)÷2=441+174-464=172÷(12÷3)=767+274=33×10×2=142×(124-120)=640×(40÷5)=482+119=233+145-306=26+414-353=264+124=918-714+932=86×43÷2=102÷3×24=12×(238÷7)=656-647+580=25×(76÷4)=82×4+701=780+848=12×7×84=312-196+10=892+24×30=422-10×37=33×4×5=474÷2÷3=220-66-16=274+105=48×(56÷7)=198+19×2=32×60=494×(892-887)=69×(280÷7)=57×4×6=660×5÷2=173×2×6=80×65=6.4-2.3=9.2+1.9=82+(475-318)=196-83+244=73×97=47×6×9=271×(167-159)=447-25×15=210+193+460=9.6-6.0=63×14-56=398÷2=16×12÷4=10×14×2=16×2÷8=996+773-522=908×8-799=574+(778-640)=690÷3×6=68×(16÷4)=303×7-699=206×4=825-517-84=571+393-513=774÷2×9=716+905+355=331-171÷9=24×12-212=200÷(16÷2)=169-(174-100)=187+278×2=107×4=12×18÷2=918÷(2×3)=634÷(997-995)=769-19×25=896-233-390=288÷9÷2=740÷(45÷9)=862÷2+234=(432-96)÷4=85×68×9=13×(297÷3)=474+292×2=16×6×19=3/5-1/5=690÷5÷2=812×8-402=19×3×5=73.2-35.3=31×9-229=416-217-97=63.4+29.2=5.4+8.4=144÷3÷8=573÷3×7=129×2=10÷5×23=1.4+4.3=977-77-11=392÷2÷7=892-30×29=292÷(618-616)=63×(552÷6)=206+60×5=672×7÷8=429-774÷6=7.2-5.7=897+810=300÷(3×2)=24÷3×23=310-930÷5=3/7+4/7=6/10-3/10=249-(363-142)=48×2×28=67.6-35.7=433-36=304÷(64÷8)=211×(263-260)=6/9+2/9=12×83÷3=(347-86)÷3=323-146×2=359-(701-485)=396÷4×86=12×(420-372)=360÷6×3=14×21×3=807÷3×2=1/6+3/6=554+68×5=405-13×23=136÷8=262+(489-369)=852÷4+577=400÷(2×2)=984-(449+206)=430-270-11=13×37-216=2.5+1.4=468÷4+422=723+(206-136)=74×4×3=216÷4×59=238+512=283+282×2=43×45÷3=204-656÷8=1/8+3/8=920×7÷5=16÷4=19×3×69=30×36×9=0.3+8.4=926-834÷3=637÷(21÷3)=362×2-283=613-94÷2=495×2=275+298+662=44×83×9=392÷4=752÷2+437=656÷(2×2)=(245-223)×39=332+18×17=581-22×17=246×(463-459)=288÷8÷3=913+642÷3=32×2×46=9.8+6.6=495+(936-249)=470÷2+909=727-133×5=475+225+368=825-189×2=67+34×19=861-(282-67)=115×4÷5=132×(18÷3)=139×(20÷4)=504÷6÷6=257+268÷4=233+256=2/4-1/4=170+583=14×(26÷2)=591×(397-393)=472-395=908×(26-19)=244×4-425=211×(557-552)=97×(35÷5)=5/7-2/7=291+51×3=935-(334+118)=408+16×38=18×36=871+(835-500)=16×4×50=304÷(20÷5)=497+840÷6=792÷(3×3)=1/5+3/5=522-259-134=864÷(2×3)=127×3×2=798×9-375=303-17×3=138÷3×9=13×3×61=14×11×2=109+283-229=596×2-181=20×54÷5=124÷2×67=16+454÷2=9.2-2.2=17×(498-452)=314÷2=988×(72÷8)=137×6-87=172×2=954+74×5=44÷4×89=134÷(10÷5)=701×5=25×3×63=120×2=134÷(603-601)=101+880÷2=384+(40-19)=66×19÷6=190+368÷4=576÷(705-701)=266+(71-53)=904÷(32÷4)=415-(485-170)=79×46=431-183-181=630÷9+726=375-285+683=8.3+1.0=276÷4×7=49.9-15.0=20×12=3.3-2.8=20×3×2=320+360÷6=62+10×26=(603-561)÷3=139×9=81.3-67.4=6/7-1/7=259+222-332=847-(690-234)=935÷5×6=276÷3÷2=85×8×5=18×44×8=28×(396÷9)=16×2×74=651+674+620=474+(351-210)=69×8-174=262×(32÷8)=242×4÷2=40×16=220+189+524=36×(243÷9)=37×25=411-340+143=135×3×2=87÷3=164+252+481=546÷2÷7=254+212-280=16×(318÷6)=756÷7=210+74×10=42×20=331-560÷7=50÷2×3=70+316+804=926-(106+757)=(945-390)÷5=762÷6=46÷2×14=16×8×5=46×4×6=168÷2×8=62×(729÷9)=917+323+20=986+63×11=9.9-1.8=(420-166)÷2=465-(14+134)=485-(472-86)=(224-150)×10=3.4+0.6=440÷(24÷6)=864÷8×4=603+112+87=300×2÷3=42×(63÷3)=26×20=697-60÷5=972÷2÷3=31×2×70=6.8-1.4=445-24×2=546÷(530-527)=427-153-97=726-(372+311)=334+20×18=652×(296-293)=145÷(62-57)=488-425=982-22×37=417-76÷4=13×38-371=68×9÷2=11×24×2=107+335=287×2=14÷7×4=37×(54÷6)=388+(951-465)=306÷(45-43)=83×27÷9=384÷(4×2)=450÷(296-294)=490-32+17=525÷5=437-13×23=45÷3×59=210÷3+933=20×6×5=25×8+648=(606-528)×62=858-151-366=23×42÷6=11×3×23=13.7+21.6=624÷(2×3)=21×37×2=266-10×21=66×(453-440)=493-288+182=426+594-197=995-10×28=201-187+290=930×(502-493)=798÷6=10×16×4=175×4÷7=159+72×9=805+580÷5=8.7+8.0=116×3×2=23×(578-525)=59×24÷6=248÷4+496=84÷3×39=188÷2×20=51-(268-243)=355-174=47×2×4=103×(30÷6)=792÷4×8=68.1-34.4=33×20=15×30-357=14×(283-233)=688÷(2×2)=254×3÷2=489-(185+209)=152×3=179×5-100=677+495=878÷2×7=842-342-248=14×11×3=540÷6×35=384÷3+15=288÷(2×3)=465÷(35÷7)=7.8-3.7=999÷9=18×(332-305)=11×28-193=307-(358-90)=53×(27÷9)=42÷(3×2)=132÷4+775=876÷(3×2)=314-(49+190)=16×14×2=682-24×26=479-211-88=240÷6=108÷2×95=648÷(3×2)=491-73×4=532+253-25=(921-885)×54=408-176÷8=6.7-3.5=16×11×4=730-10×7=144÷(72÷8)=363+566-775=222×9÷6=76+254+459=33×11-361=72÷6×27=181-64×2=39+394-177=16×5×3=419-129+68=330÷5=526-(111+206)=640÷2÷5=115+595-285=698-172-304=361×2×8=313×7-843=174-87=8.8+3.1=99×(116-110)=137+774÷6=410÷5+595=236÷2=643-(828-354)=360÷3=261×3+489=687×(36÷6)=243×2=116×(565-562)=176+137×2=61×16-858=390÷(42÷7)=(414-222)÷4=222-96+11=53×2×9=20×18-349=344÷4=7.3+9.7=(467-239)÷6=6.5-4.6=10×25×2=296-10×19=70.0+13.2=10×17×5=138+13×39=450÷(3×2)=462-56×2=466-410+279=944-880+774=123+94×4=214×(24÷3)=14×10÷7=63×24×2=116+(319-184)=537+55×11=1/7+2/7=44÷4+461=51+838+30=641-(218+423)=288÷4÷8=452÷(18÷9)=197×(210-205)=637+160+119=924÷3×7=349+301=9.6-6.7=51×16÷8=504÷4÷7=87×(55-52)=11×12×2=19×5×13=228-15-111=236-(209-173)=(991-119)÷4=463+(167-48)=56×15÷8=164÷(16÷4)=514×4÷2=135+131=327÷3=19×(135÷9)=952÷(2×2)=992-(11+956)=76×68=642-551=496-(987-686)=(126-77)×14=181×2=256+12×51=244-148+288=452-(379+73)=(638-143)÷9=946-(726+141)=22×2×50=426-19×16=72×33÷2=486÷9÷9=453-(249-19)=751-(828-619)=165×5-71=484-(116+268)=203+(457-432)=782×(834-825)=912×5=53×(399÷7)=364÷7=(501-17)÷2=486+13-321=93-11×3=42÷6×62=63+426+339=54÷3×16=479×2-567=5/7-1/7=3/5-2/5=22×12-118=701-29×16=51-26=8.2+8.0=112÷(4×2)=260-139+61=28×10=943-204-633=432÷(339-331)=33÷3+442=26×32÷4=609-422-43=537+22×5=67-32÷4=133×3×2=(182-49)÷7=208+(246-220)=(237-132)÷7=699×(20÷4)=14×7×55=364÷(16÷8)=897×8÷4=98×(540-482)=171×(36÷9)=30×27-498=926-82=65.6+16.4=348-288+86=57+332-30=734÷2×4=342÷9×7=673-10-233=192÷6=391-114×3=308÷4×8=859-60÷4=479×5=368-232÷4=(369-161)÷8=60÷2÷2=888÷(2×2)=40×2×70=52×5×3=(381-237)÷4=57×(153÷9)=962-(248+129)=909÷3=4.9-1.2=225÷9=727×9=40×(815-774)=712÷2=656-14+648=276+31-292=25×17-277=495÷(478-473)=121-15×3=552÷(3×2)=435-(231+31)=922-19×5=380-20÷5=20×5×7=12×64÷6=379-162×2=43.7-25.7=25×87×3=41×(51÷3)=34.5-20.9=(131-96)×13=117×4=24÷(390-386)=48×16÷8=4.5+5.2=112+215+608=121-72=2.1-0.3=593×(18÷6)=919+416-241=133×4×5=858-784÷7=10×(204÷6)=657-672÷8=110×8-799=61×83=50×13+262=77×(16÷4)=29×14=448÷7÷2=378÷2÷7=66×6×4=495-229=527+560+146=16×84÷8=439×(986-978)=2/8-1/8=367-23×14=271+80=23×34-479=865-271=354÷6×18=296+534÷6=290÷2=38×26+950=512÷8÷2=200×(21÷7)=189÷(3×3)=750÷6÷5=69×33=12×58=90÷9×10=61.2+8.2=344÷(149-141)=20×22÷2=241-124=24×(77÷7)=462-317=69×(225÷5)=443-(35-16)=81×50=6.8-6.5=128÷4=25×35-815=831-769=19×3×51=445-(43+282)=368÷2×6=2/7-1/7=325+65×9=363-240÷4=700÷(118-116)=3.2+5.8=70×69=286+65×11=225÷3=606×8=459÷3÷3=665÷(35÷5)=124×8÷4=12×25+923=672÷(28÷4)=28×19=39×2×13=96×8+98=240×(24÷8)=178÷(18÷9)=13×24-241=352×2=364-(46+123)=338-75=279+694=4.0+9.8=45×2×14=931-639-246=189×4÷7=18÷9×88=27×11=43×22=69.8-15.3=504÷6×8=340÷5×13=92.1-29.5=134-129+180=214×(21÷7)=145-60×2=96÷2+440=147×(20÷4)=27×(268÷4)=238×(545-540)=258-(209-45)=140÷(197-195)=690+181+208=92×2×5=183-24×2=13×3×92=37×(160÷8)=33×13×2=851+19×51=98÷(16-14)=352-99÷3=350÷(520-515)=(884-841)×47=230-135-41=962-195÷5=364-59-58=13×22×2=99×10÷2=874×8÷2=30×(72÷4)=496-(808-424)=16×(391-385)=552+132×2=336÷2×8=20×8×3=374÷2×7=301+32×21=7.7+4.7=76×4+203=(482-446)÷3=574÷7÷2=312÷6+154=774÷9×2=13×3×12=981-34-286=21×3×19=324÷(365-356)=769-(786-134)=97+159-213=157+250-347=733+178=(456-129)÷3=(108-82)×15=182×3=32×13÷8=382-(295+14)=31.8+61.5=488÷(32÷4)=22×17-331=478-20×17=58×(161÷7)=330+16×31=580-71×3=224÷2=479-146-252=20×81÷5=13×6×5=360÷8÷9=658×7-59=908+(818-167)=378+196×3=90×(119÷7)=(386-122)÷4=33÷3×16=17+62×12=270÷2=909-14×4=166×6÷3=41+10×10=810÷9=900-16×12=900×(709-702)=190+(275-134)=926-523+226=110×6×2=90÷(3×3)=159-(106-62)=(811-103)÷6=116×8=774÷(3×2)=110×(131-123)=68×(879-847)=21×14-78=70×10+187=200÷(32÷4)=492÷(3×2)=494-(127+58)=639-(45+338)=727-22-282=15×63÷5=228+193+27=26×22-96=615-528÷6=660+214-678=379-316+184=254×6-794=160+(429-347)=17×32+122=621÷9=453-(365-297)=21×54÷6=623×6-129=17×47=168+22×24=65×3×5=20×(485-455)=282÷(42÷7)=788÷4×7=374+135×5=(745-472)÷3=757-(46+178)=985-250=10×12÷2=909×(56÷8)=651-539+628=617×6=488+595+774=317-31×10=360÷(2×2)=940÷(660-658)=70÷5×54=600÷4×2=92÷(14÷7)=420÷2÷3=361+101+443=361-121-174=664+10×44=217×4-840=86+271=492-158=11×14×2=13×59=51×4+81=748×7-941=14×25×2=7.5-3.6=111×4÷2=941-26=40×18×8=60×(30÷5)=720÷4÷6=257+64-54=37×2×63=745÷5×9=973×(562-553)=127×8=30×33=365÷5×13=190÷5=12×6×18=897×(289-282)=16÷(121-119)=123+169+160=249+(428-184)=216÷(64÷8)=124+150+668=940×(32÷8)=194-(733-618)=479-13×16=51×(54÷9)=474-(325+144)=125-70+183=6.3-0.9=478-150×2=27×5×2=73×84÷3=13×2×84=2/6+3/6=78.6+4.7=973-25×15=767-25×18=404+278=344+(927-324)=52÷2×95=700-574+236=220÷(2×2)=2.9+4.9=317-(699-468)=456+(292-152)=384÷3×2=42×11-225=(271-244)÷9=973-384÷8=128×(20÷4)=55×(195-172)=34×21=856×7÷2=56×(16÷8)=65×(470-466)=787×9=64.7-15.3=480÷(242-236)=9.6+0.4=285×2÷6=16×16×3=363-510÷3=461+21×20=33-105÷7=960÷(24÷8)=439-24-375=67×59×2=205÷5×20=336÷(468-464)=478-206=944-61×4=(378-348)×13=104-(337-331)=412+975÷5=886÷(930-928)=116+(63-22)=17×(46÷2)=376÷(14÷7)=15×5×39=10×49-63=364÷(393-391)=參考答案548×5÷4=685(294-252)×12=5048.5-5.0=3.578÷(51-45)=13468-136=332639-340÷5=571210÷(2×3)=3530×7÷6=35928÷(2×4)=116402÷3+460=594(538-456)×39=319857×(272÷4)=3876432÷(27÷3)=48386÷(500-498)=19322×11-200=42229-(134+40)=5526×11+253=539300×2+56=656696-352=344726÷2×6=2178642×2-673=611185×3×4=2220146×6-850=2629+177+166=372162×5+21=8312.0+1.2=3.2240-47×3=99118+485-499=1049.1+6.2=15.313×34×3=1326111-104+450=457402+568+159=1129228-10=218103+118×4=575706+605=131114÷2×24=168146+29×22=784993-(844-241)=39073×17×3=3723181+22×13=467135-(117-95)=113158÷(402-400)=79219+54×7=597450-792÷6=31810×43-167=26357×97×5=2764564+79×11=93311×(280÷8)=38521.6+21.9=43.5687-33×16=159645-404=241384×(211-207)=1536204-(564-364)=4898-45×7=583339-(375-343)=30732×2×50=3200352-40×8=325.0-1.2=3.871×13-235=688628÷2+314=628276÷(2×2)=6930+259-250=392/6-1/6=1/6824+960÷8=944294+507+82=883740×8=5920455-51=404370÷5×7=518634-25×18=18437+(420-384)=73882÷(3×3)=9815×(230-189)=615245+98=343336÷4×7=588136×4-266=27832×8÷2=128217×(131-127)=86890×(130-126)=360260÷5+384=436122÷(551-549)=610.4+8.2=8.650×(351÷9)=1950(359-339)×13=26040×69÷8=345822-375+383=83066×9÷2=29716×6×14=1344641-357+384=668(365-270)÷5=19145×5=725210÷7÷3=1054×8-202=230(779-567)÷2=106198-11×4=154337-98×2=14111×21=2315.8+1.2=7.0135÷(483-478)=27440÷4×3=330174-(35+95)=44192÷6÷4=842÷(14÷2)=6104×(131-128)=312891-(135-37)=79311×14×6=924198-(460-382)=120866-235+148=779122+267÷3=211214+794-121=887118-39=79837×(574-568)=5022700-790÷2=305144+13×25=469579+324+406=1309131×(432-426)=7864/7+2/7=6/783×76=6308737-122×6=5131×(36÷6)=786288-88÷4=266(840-763)×64=492830÷6×51=255301+26×13=639(437-332)÷5=2186×12×3=3096110×7-404=366212-85=127376-80÷8=36630×(400-396)=1202.1-1.2=0.9161×6=96619×4×16=121657+159×5=85232×96=3072349-(362-118)=105(246-74)÷4=43274-651÷3=57304÷4×10=760465×3-608=787610×6÷5=732450+(986-958)=478504÷8×45=2835186-850÷5=16262-(328-279)=213276+332÷4=35916×38-514=9479×9-681=30913-(278+217)=418265-24×11=115×58÷3=290735÷5÷3=49123×2×4=984969-149=820320×3-956=4670+893-899=664170÷5×7=238178×(131-128)=534333-168=165312+11×38=730949+(386-40)=1295468÷(3×2)=7819×(279÷9)=589493-16-189=288340÷5÷2=34491×2=982248÷(401-397)=629.4+9.8=19.2529-530÷2=264480÷6÷4=20239-21×10=29473-81×4=14914×30=42059×(56÷4)=826104×4-312=10415×46-381=309351-10×10=25113×2×69=1794655-101=5541/4+2/4=3/4215×(30÷5)=12906.1+1.7=7.8298÷2×9=134114×6×34=285657+331-158=230180-73+143=250140+128=268910×3÷7=390186÷2×70=6510463+172÷2=549267×(234-231)=801336×2÷3=224484-176-218=9082×(343÷7)=4018859-632-84=143161+599+215=975107-12×8=11602-(644-585)=543330+36×7=58223×(54÷9)=138270÷(3×3)=30690×(289-280)=621027×54÷3=486224+157-60=321428-29×10=138624÷(62-58)=156288-(318-131)=101649-(413-76)=312173+580÷4=318287÷7=41189-104-61=2426×15-148=242478+489+444=1411754-(296+60)=39811×33×2=72633×82÷3=902340-159×2=22162-39×4=6280÷2÷2=70492-(16+117)=359314-10×28=3414÷2×34=238252×2÷6=84726÷(3×2)=121109×8×7=6104930÷(3×2)=15529×72=208811+500+825=1336189÷7×15=405156×(20÷4)=780137+310=447499-181=318392÷(2×2)=98480-243+36=2738.1-5.1=3.0157-495÷5=58614×(48÷8)=368410×9×20=18001/10+7/10=8/10598×(24÷4)=3588418×5÷2=1045578+213-679=11216×4×57=3648633+513-349=797934+155×2=124486×(366-297)=5934416+856÷2=844394÷(384-382)=197197+489=686448+(348-115)=681396÷9×93=4092411×6-760=1706739-(64+560)=1156/8-1/8=5/8180÷(18÷6)=60776÷(2×4)=97439-323=11626+(393-330)=89862-225-243=394736-658+12=90418-268÷4=351260×(104-101)=780216÷9×85=2040489+269-696=6233×14=462212+727=939817-26×27=115491-17×23=100352×2-619=85733+14×25=1083122×8-397=57912×27-233=91(711-672)×74=28865.3-1.1=4.2147+27×7=33619×4×70=5320150×2=300(326-230)×16=153634×10-67=273236-193=4380+(595-215)=460352+137-156=333324+101=42557×(88-73)=855359+255+287=90173+312-327=58653+142+72=867204+101=305315-60-239=16725÷(991-986)=145147+(191-30)=308411-15×9=276160×5÷2=400473-754÷2=9653×15-198=59792-(263-223)=52169-184÷2=7733+170=203115+44×5=33513×13×5=845795-(161+369)=265(295-196)÷3=33280-101-174=5418-108-58=252546÷7÷2=39652-251-370=31(186-111)×79=5925981+164-568=577518+207=725435÷3×9=1305363-(234-100)=229(170-66)÷2=52434-168=266192+96×3=4808.2-6.5=1.7998+380-313=106594×5=47028×30+97=93756×63÷4=882891-(167+531)=19314×22×2=61611×56-133=4834/8-3/8=1/8251×3-469=2845/8+3/8=1782-73×9=125119+336+268=72317×2×32=108887×85×4=29580386-16×20=66399×(10÷5)=79882×50×6=2460088.1+3.9=92.044×2×5=440195+14×25=545258+175÷7=283272×3×5=408053×(198-164)=180218×(63÷3)=37889+264÷3=177205-(44+88)=737.8-5.2=2.6424-(85+264)=7531×23-435=278777-601+347=523412-46×2=320413÷(49÷7)=5917×51-256=61194.7-35.9=58.8734-715+811=830894-547-214=133308-(102+173)=3356×(152-143)=50432-64÷8=24114×3-337=5366+(367-156)=577256×2×3=1536(269-229)÷4=10894-299+757=1352816÷(246-244)=40832÷8×96=384(456-440)÷4=4272+14-263=23535÷5×6=642944-356-325=263590÷2=295438÷(3×2)=73554-(341+83)=130366×8÷4=732117+(630-337)=410675×(64÷8)=5400368-301-44=23886÷(10÷5)=443117÷9×5=6549×(20÷4)=245333-198+522=657977×4=390860×59=354014×58÷7=1162.0+9.9=11.913×(18÷9)=26245-182=63747÷(18÷6)=24924×41÷3=328814+144+239=119750×84÷6=700836÷2÷2=209193+36=229331-(421-178)=88776+363+874=2013424+(270-164)=530103×3×8=2472290-75=2156/8+2/8=1213+19×11=422421+(906-721)=606316-18×13=82453-27×10=1837.9-5.3=2.6124×3=372(946-454)÷4=123484÷(16÷4)=121906÷(323-321)=453370+(232-172)=43036÷(248-246)=1847×15-515=190675×2-316=1034(710-158)÷2=27630.0+44.9=74.9528÷4×9=118861+50×7=411245+155=400940-439=501670-(808-487)=34941×(99-30)=282915×62÷3=310600÷4=15086÷(10÷5)=43345÷5×53=3657719-176×2=367398+133×6=119628×33-411=513313+157=47020×34=680585÷(3×3)=65900-834+82=148(165-153)×23=27673×62=4526140×(10÷5)=280968-11×55=363332-70÷7=322(943-155)÷2=394(426-409)×58=986776-41×9=407214÷2=107219+165=38420×4×81=6480162÷9=1870×52×7=2548096×2÷3=6423×16=368376÷(2×2)=94304+148=452466+21×4=550544+(794-757)=581436÷(16÷4)=109313×3=939586-552=3416×27÷2=216309+10×66=96953×(56÷4)=74212×33-387=910×12-28=92428÷(2×2)=107544-166=37847×34×6=9588270+190×3=84038×(28÷2)=532251×6-344=1162(103-80)×30=690595÷7÷5=17260+(113-29)=34426×24=624856÷(2×4)=10782×12+581=1565147×5÷7=10523×13+208=507(307-27)÷7=40(705-656)÷7=7699-37×18=334.5-2.8=1.7806+945-516=1235115+93=208150÷2×26=1950815×3=2445668÷(28÷7)=167877×(148-139)=7893374-(149+116)=109153-(47+99)=7612÷(12÷3)=153559+656=1215266-(38+147)=81359-11×12=22714×(201-168)=462111+224=335(954-705)÷3=83684÷3÷6=3860+996+85=1141912÷2×9=4104409-752÷8=315243-21×2=20155+370-185=24019×(488-465)=437380÷(2×2)=9510×(68÷4)=170240÷3÷4=2024×2×91=4368190÷(171-169)=95845-65×9=260875+(159-115)=919(920-494)÷2=213104+421+445=97012×3×32=1152423÷(274-265)=47904÷4+634=860341-122-140=79(882-42)÷2=420458-(161+73)=224378÷(27÷9)=126366×3÷9=122112×3÷2=16862÷2×27=83744×3×6=792293-235+338=39629×9×4=1044504÷8÷7=921×14-293=1143+(408-387)=16437×9=333403-164+529=768660÷5÷6=22467-160-185=122477-14×16=253351-(115-24)=260317×3-381=57027×18÷6=81832÷8=10436×2×83=5976308÷4÷7=11740÷2+308=6789.1-7.3=1.8423+311=734292×2+41=625594×4=237619×(147÷7)=39955×3+832=997228+244=47218×41×8=59040.7+4.7=5.4513×4÷3=684663-19×31=7444+213=25740×13+35=555178÷(576-574)=89(313-272)×14=57474+59×9=60528.1+60.4=88.5325×(738-735)=975146+30+381=55723×40=9209.2-1.5=7.7895×(35÷7)=447510×7×99=6930652-10×49=16285÷(30÷6)=1727.8+59.7=87.5340+249÷3=423193+197=390333÷3=111926×4=3704497-(278+147)=7214×(456-387)=966320×3÷8=12054÷6×21=189838×7÷2=29332.2+3.7=5.985×(220÷4)=467516×7=11277×52÷7=57216+89×7=639344÷8×11=473192÷(12÷3)=48(367-231)÷4=34464-91×4=100998-163-361=47463×10×9=5670650+905+953=250845×93÷5=83726×28=728716×7-748=426411×27-164=133443+270-406=307900+214-839=27562×9=55836×22-547=24510×(116÷4)=290243×2÷9=54501-282=219387×2-346=428149+(408-250)=307609÷7=87949-488+56=517823+(880-496)=1207405÷9=45560÷7÷2=40201×3÷9=6738×(247-199)=1824453-861÷7=330810×4=324064×70÷2=2240(882-735)÷7=21454-(614-270)=110218×(471-468)=65486×2×4=688166×(20÷5)=66479×2×4=632884-13×46=286951-857=94578+302+52=93224+316+24=36431.9+49.7=81.6665÷5×9=119796×32=307267×(153÷3)=3417709-84×2=541596÷2×7=2086879-723÷3=63870÷2÷5=7960÷(72÷9)=12068×(50÷5)=680350+66-197=219625-56+464=1033707-(39+501)=167(828-236)÷2=296803×7=5621360÷(881-875)=60900÷(551-549)=450140÷4=3524×(176÷2)=211275.0-50.6=24.417+(950-462)=50520×23-21=439289-216+369=442277×(313-308)=138582×(261-255)=492253×5-351=914470-11×7=39311×2×41=90274.7-52.4=22.3(351-271)÷2=40441+174-464=151172÷(12÷3)=43767+274=104133×10×2=660142×(124-120)=568640×(40÷5)=5120482+119=601233+145-306=7226+414-353=87264+124=388918-714+932=113686×43÷2=1849102÷3×24=81612×(238÷7)=408656-647+580=58925×(76÷4)=47582×4+701=1029780+848=162812×7×84=7056312-196+10=126892+24×30=1612422-10×37=5233×4×5=660474÷2÷3=79220-66-16=138274+105=37948×(56÷7)=384198+19×2=23632×60=1920494×(892-887)=247069×(280÷7)=276057×4×6=1368660×5÷2=1650173×2×6=207680×65=52006.4-2.3=4.19.2+1.9=11.182+(475-318)=239196-83+244=35773×97=708147×6×9=2538271×(167-159)=2168447-25×15=72210+193+460=8639.6-6.0=3.663×14-56=826398÷2=19916×12÷4=4810×14×2=28016×2÷8=4996+773-522=1247908×8-799=6465574+(778-640)=712690÷3×6=138068×(16÷4)=272303×7-699=1422206×4=824825-517-84=224571+393-513=451774÷2×9=3483716+905+355=1976331-171÷9=31224×12-212=76200÷(16÷2)=25169-(174-100)=95187+278×2=743107×4=42812×18÷2=108918÷(2×3)=153634÷(997-995)=317769-19×25=294896-233-390=273288÷9÷2=16740÷(45÷9)=148862÷2+234=665(432-96)÷4=8485×68×9=5202013×(297÷3)=1287474+292×2=105816×6×19=18243/5-1/5=2/5690÷5÷2=69812×8-402=609419×3×5=28573.2-35.3=37.931×9-229=50416-217-97=10263.4+29.2=92.65.4+8.4=13.8144÷3÷8=6573÷3×7=1337129×2=25810÷5×23=461.4+4.3=5.7977-77-11=889392÷2÷7=28892-30×29=22292÷(618-616)=14663×(552÷6)=5796206+60×5=506672×7÷8=588429-774÷6=3007.2-5.7=1.5897+810=1707300÷(3×2)=5024÷3×23=184310-930÷5=1243/7+4/7=16/10-3/10=3/10249-(363-142)=2848×2×28=268867.6-35.7=31.9433-36=397304÷(64÷8)=38211×(263-260)=6336/9+2/9=8/912×83÷3=332(347-86)÷3=87323-146×2=31359-(701-485)=143396÷4×86=851412×(420-372)=576360÷6×3=18014×21×3=882807÷3×2=5381/6+3/6=4/6554+68×5=894405-13×23=106136÷8=17262+(489-369)=382852÷4+577=790400÷(2×2)=100984-(449+206)=329430-270-11=14913×37-216=2652.5+1.4=3.9468÷4+422=539723+(206-136)=79374×4×3=888216÷4×59=3186238+512=750283+282×2=84743×45÷3=645204-656÷8=1221/8+3/8=4/8920×7÷5=128816÷4=419×3×69=393330×36×9=97200.3+8.4=8.7926-834÷3=648637÷(21÷3)=91362×2-283=441613-94÷2=566495×2=990275+298+662=123544×83×9=32868392÷4=98752÷2+437=813656÷(2×2)=164(245-223)×39=858332+18×17=638581-22×17=207246×(463-459)=984288÷8÷3=12913+642÷3=112732×2×46=29449.8+6.6=16.4495+(936-249)=1182470÷2+909=1144727-133×5=62475+225+368=1068825-189×2=44767+34×19=713861-(282-67)=646115×4÷5=92132×(18÷3)=792139×(20÷4)=695504÷6÷6=14257+268÷4=324233+256=4892/4-1/4=1/4170+583=75314×(26÷2)=182591×(397-393)=2364472-395=77908×(26-19)=6356244×4-425=551211×(557-552)=105597×(35÷5)=6795/7-2/7=3/7291+51×3=444935-(334+118)=483408+16×38=101618×36=648871+(835-500)=120616×4×50=3200304÷(20÷5)=76497+840÷6=637792÷(3×3)=881/5+3/5=4/5522-259-134=129864÷(2×3)=144127×3×2=762798×9-375=6807303-17×3=252138÷3×9=41413×3×61=237914×11×2=308109+283-229=163596×2-181=101120×54÷5=216124÷2×67=415416+454÷2=2439.2-2.2=7.017×(498-452)=782314÷2=157988×(72÷8)=8892137×6-87=735172×2=344954+74×5=132444÷4×89=979134÷(10÷5)=67701×5=350525×3×63=4725120×2=240134÷(603-601)=67101+880÷2=541384+(40-19)=40566×19÷6=209190+368÷4=282576÷(705-701)=144266+(71-53)=284904÷(32÷4)=113415-(485-170)=10079×46=3634431-183-181=67630÷9+726=796375-285+683=7738.3+1.0=9.3276÷4×7=48349.9-15.0=34.920×12=2403.3-2.8=0.520×3×2=120320+360÷6=38062+10×26=322(603-561)÷3=14139×9=125181.3-67.4=13.96/7-1/7=5/7259+222-332=149847-(690-234)=391935÷5×6=1122276÷3÷2=4685×8×5=340018×44×8=633628×(396÷9)=123216×2×74=2368651+674+620=1945474+(351-210)=61569×8-174=378262×(32÷8)=1048242×4÷2=48440×16=640220+189+524=93336×(243÷9)=97237×25=925411-340+143=214135×3×2=81087÷3=29164+252+481=897546÷2÷7=39254+212-280=18616×(318÷6)=848756÷7=108210+74×10=95042×20=840331-560÷7=25150÷2×3=7570+316+804=1190926-(106+757)=63(945-390)÷5=111762÷6=12746÷2×14=32216×8×5=64046×4×6=1104168÷2×8=67262×(729÷9)=50229