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24÷(24÷8)=990+257-160=(933-743)÷5=304+(442-393)=977-12×77=361-(202+127)=24×28=91×(602-564)=576-315÷3=96×53×3=25×28=444÷3÷4=165+68=432+304=43×23-966=688÷(2×2)=13×(252-183)=79×64=900-19×15=745-(982-408)=41×2×6=544÷8=48×8÷2=8.4+63.3=5.9+4.2=32×63×5=565÷5×3=482-(169+254)=683-149×3=399÷(253-250)=131×(25÷5)=508÷4+912=75×4÷3=623+35×14=19×(275-247)=838×9÷2=190÷5×12=25÷5×48=31×12-278=24×5×9=997+752+319=6.5-2.1=4/6-1/6=424+333÷9=14×2×75=391-12×8=223+(771-455)=168÷(307-299)=257+161+70=711×6-612=774×7-754=320÷(389-381)=108÷(2×3)=494-83×3=239-(436-279)=224+820+141=453+204÷4=(484-88)÷3=1/7+3/7=590-18-365=858+20×35=59×(199-195)=377+112×2=428+24-276=51×(12÷3)=828×4=555÷5×2=700÷4×3=46×2×20=320-(355-351)=65×4÷5=388÷2=10+129×3=5.9-3.9=31×27÷3=438-868÷2=329+114×6=375-162-183=689×8=91×60÷2=310-299+277=250+88-149=678÷3+390=158+147÷3=16+327-132=51×(68÷4)=228÷(12÷2)=224-26×5=768÷(12÷6)=2.3-0.5=27×85=738-43-162=801×8÷4=310-145=3/8+2/8=500+800÷4=157+55×14=492-24×4=79+400-456=357-(404-117)=1/4+2/4=686÷(14÷7)=39×5÷3=363-268=98×97÷7=102+(456-445)=61×2+805=152÷8=525÷7×5=38×(185÷5)=210÷(10÷5)=836-466+783=5.4-2.6=174÷3×6=264÷(21÷7)=50.0-25.2=10×27+184=323-622÷2=291+513÷9=63×5=238-206+149=299+(377-348)=938÷(12÷6)=90×(738÷9)=55÷5×15=322+(221-112)=426-12×23=520×(10÷5)=953×7=572÷2=367-144×2=304+324+274=25×13-212=31×28×2=29×10÷2=24×13-267=820÷4×6=15×11×6=124-101+288=90÷5×6=305+160-397=31×28=584×4÷2=475-43×11=798÷2+861=9.1+4.7=8.4-1.1=346-16×15=448×(833-824)=567+10×51=121×(202-196)=249÷(21÷7)=24÷3×72=975÷5÷3=548÷4×7=695-(932-892)=194+(474-308)=2.3+10.0=319+12×33=684÷(2×3)=244-798÷6=924-428×2=184÷(4×2)=92×21÷7=967-(568+258)=862-518=288-(986-803)=984-441÷9=64.8-38.7=10×(441÷9)=385-230=24×(315÷9)=944÷2×9=681-16×35=732+137×2=248+864+723=10×10×9=15×3×71=2.3+0.2=846÷(3×2)=257+138=31×(28÷4)=22×3×96=529+(123-83)=663÷3×8=112×3+312=363-(403-118)=371-(668-365)=24×3×96=752÷8=283+97-278=30×(48÷6)=48+118-138=128+16×11=199+68×2=288-12×16=177+124=(666-82)÷4=30×(388-383)=666÷9×56=153÷(3×3)=382-316=88×(305÷5)=9.2-5.1=71+227=314-27×7=(885-789)×68=(353-334)×50=261-23×11=117×5×6=116+215+464=364÷(28÷7)=(893-703)÷5=47×(428-425)=182÷(174-172)=608×5=352+892=13×5×78=824-37×5=(877-37)÷4=836+(830-65)=331+(390-116)=384-(129-75)=163×6-961=741+247-635=93×96÷9=396-(482-403)=713-69×3=30×28=925-138÷2=956-221-433=5/9+3/9=672×(20÷4)=94×(30÷3)=27÷9×48=506÷(436-434)=425-376=10×5×11=962-20×13=791÷7×8=594÷(2×3)=367-41×2=366-12×25=816÷(3×2)=11×12×2=85×18×7=55×18÷5=790÷5=84×7÷6=149-264÷3=32÷8×61=503+144×4=32×3×98=36÷(336-332)=268-54×3=442-(324-70)=829+(428-20)=324-21-48=19×31=63×10+212=69×11+803=63×10+303=96×(49÷7)=501×8÷3=720÷5÷6=544÷(2×4)=377+41+501=777÷3×5=215+518+170=957-259-494=71×(204÷4)=568×(81÷9)=535-25×2=472-15×18=(214-131)×94=780+179×4=962-(24+45)=147+484+69=288÷(2×3)=882÷(36÷6)=54÷3×8=79×(12÷6)=617+598-536=26×32=312+386+91=(854-64)÷2=41×44×2=16×(56÷4)=25×(289-265)=34×11-332=13×26-138=67×(48÷6)=8.8+55.7=45÷3×52=19×(112-99)=10×5×28=121×6-242=78÷3÷2=27×2×63=477-142÷2=144+249=307+191×5=326×2-525=156+146-53=224÷8=160÷5÷8=22×37-369=63÷9×15=40×38×2=97.2-47.7=228×6=436×8=49×2×4=172+(230-87)=34×14+306=14×(569-560)=356÷(638-636)=805÷(10÷2)=467×8-274=192-(409-342)=(34-12)×72=28×94÷8=83.3-7.8=424-(33+198)=25×(288÷4)=136÷(2×2)=189÷3÷3=554-(656-203)=241-210+564=(250-234)×10=371-191-121=21×13×3=(380-374)÷3=820÷2+434=189÷9=3.8-0.7=280÷(467-459)=937-390÷5=88÷2=28×23÷4=781-(319-66)=(776-734)×86=(251-83)÷7=5.1-4.9=82×55=173-73+95=971-231-261=330÷5×9=17×42=558÷3×4=558÷3×7=44×54=4/5-1/5=243×3-488=352+384=92÷2=87+782÷2=901-673=10×(210÷3)=896-212×4=686-819÷9=728÷7=338+624-441=355-13×11=(373-13)÷2=461+14×30=870+(454-149)=366÷(312-309)=(411-45)÷6=40×53÷2=55÷(959-954)=147×2×7=172-952÷7=276÷2×9=52.3-37.7=20×92÷5=878÷2+851=405÷3=560÷7=72×4=272×(12÷4)=1.8+9.3=387÷(368-359)=609+(821-761)=13×(301-280)=133+24×28=76×80=572×(773-764)=624×8÷6=(398-256)÷2=620-(801-390)=131+25×20=18×23-61=248÷4+469=393-213+827=8.1+1.6=254+278+190=348÷(2×2)=17×14×3=128+307=416÷8×96=12×25×3=884+923-905=15×61÷5=36÷3×69=10+348-186=14×(456-420)=375-14=24×2×6=216÷6×7=186÷(437-434)=453×9÷3=184+11×56=68÷2=874×(42÷7)=980÷5÷4=10.0+5.6=180+291-131=602÷7×51=441-11×3=469×2=229-35×6=21×6=13×5×82=802-(132+657)=198×9-73=1/8+6/8=6.6+9.1=264×2-230=81+505+160=31×30÷2=776+507=220×(28÷7)=88.3-64.0=23.9+39.7=15×2×52=420÷(766-762)=584-306+234=436-111-123=532-147=46×21=182×(94-91)=408÷4÷6=910÷7÷5=168÷6÷2=192÷4÷2=20×11×2=135÷3÷9=62×(387÷9)=159×9=942÷3÷2=438-13×30=453×3÷9=390-(227+91)=971-89×7=9.3+2.4=979-(520+395)=28×3×11=946-47+278=11×7×2=83+296=85×(699-634)=130÷(45÷9)=536÷(570-562)=856÷2=153+36×14=48+591+27=731+531+946=320÷4=435-13×21=67×12=440+197=465-170-79=486-394+384=940-14×60=18÷3×91=588÷7×9=50×79=405-694÷2=153+(754-482)=32×60=2/7+4/7=488-216÷2=(694-614)×10=308÷7÷2=224÷7=4/10+3/10=917-457-249=60×3×4=407-201=600+910÷7=822÷(3×2)=47×2×8=209-16×6=253-318÷2=103×3-123=84×83=896×(676-669)=320-229=21×2×54=31×(336-327)=35×58×2=882-46-114=877-11×74=15×3×27=330+673-982=482+524+453=894-627=276÷4×5=55×10=359-125-11=89×(734-715)=671×(32÷4)=573-413-145=491+248×4=526+(152-41)=112÷2÷2=81×8÷9=87+(369-293)=893-40-139=642÷3+398=0.2+1.6=482-840÷8=160×2=220÷4×39=613-43=36×2×10=24÷3×97=360-331=10×(348÷4)=152×6+81=33×9÷3=652÷(143-141)=314-309+18=74÷2×85=21×7×2=264÷(2×4)=195-164+269=388÷(144-140)=860×5-225=38÷(12÷6)=0.5+9.4=40÷8×13=10×23-161=124÷2+746=143×5×3=424÷(24÷3)=510-(91+120)=250÷5×91=70+140+735=453-334-71=11×4×39=254÷2=342-100÷5=432-21×20=370÷(10÷5)=129+991-842=908-(818-370)=281-(203-17)=2/4-1/4=(866-82)÷7=376÷(36÷9)=55×85×9=380-612÷9=345+(320-136)=80+25×30=20×18×2=78+111=2/7+3/7=389-29×3=196÷7×25=894÷3×8=287+480+103=229×2-244=447÷(405-402)=472-441÷3=32×11-279=167+46×2=204÷4=777÷7÷3=3/8-2/8=59.0+4.0=4.2-3.2=606×(301-292)=228÷(36÷9)=392÷7×97=95×(62÷2)=888÷2÷6=372-234÷2=728-(840-341)=3.0-2.0=89×(513-427)=615+746-889=95×3÷5=34×(824-800)=941-44×13=3.5+6.1=610÷(30÷6)=186-60=468÷4+328=421-(377-146)=689×6÷3=105÷(28÷4)=4.4+2.3=864÷(4×2)=582-497=5.7+9.3=870÷(45÷9)=11×29+687=764+650+711=63.6+9.7=(177-148)×15=540+738=92×(644÷7)=981-(202+626)=420÷(355-348)=318×2÷4=3.1-2.7=9.5-0.3=588×(54÷9)=228+457+186=230×3=483÷(813-810)=851-49×6=27.5+2.6=11×55-121=71×46=5.5+8.3=570-41×6=(758-638)÷8=415-(348-143)=52×90×3=30×10×2=61×72÷4=380÷4+229=852÷6÷2=7.6-1.3=305+(207-149)=396+(237-89)=48×18=27×8=439-874÷2=150÷(370-364)=921-51×7=899-270÷2=(431-416)×64=18×3×18=10×5×8=25×13-96=31×28-701=905÷5×6=418-159+183=202×(352-348)=977-883-80=13.0+29.7=5.8-0.4=11×(24÷2)=458÷(887-885)=58×(489-476)=233-(105+113)=(770-200)÷3=202×6-518=920+29×11=16÷2×77=210÷6÷7=103×9+71=117+544+87=213+152-274=98×(40÷8)=489-82=549+143=473-(190+249)=901×2-868=314+854-520=75×(235÷5)=165-29=(250-190)÷3=8.7+6.0=835+30×32=464-14×21=139+(467-243)=165×6÷3=600-(172+208)=949-181×4=39×2×5=211×2=94.0-42.5=290-77+54=720÷(877-873)=675+898+926=188×3=15×6×28=123÷3=383-125=88×(16÷2)=(340-272)÷2=63×(522÷9)=11×(160÷8)=27×53×9=490+231+262=11×8×91=561+756-439=10×(978-911)=560÷(40÷5)=224÷4×7=35×9÷7=728×5=460×5=872+978-44=207÷9×31=(828-813)÷3=150+349-389=403-173-126=2.3-1.1=54×(58÷2)=21×6×7=84+25×30=335-160+307=35×(40÷5)=514×(36÷6)=87÷(191-188)=828-261+29=224÷4×50=23×(153÷9)=732-480+775=390-390÷3=32×31=829-(522+218)=199-170=288÷8×17=702÷(3×3)=14×(182÷7)=(314-274)×95=106+156=(679-464)÷5=799+164=445-30×4=854÷7×5=344-(162+123)=160÷(271-266)=492+25×2=703+312÷4=(362-352)÷2=54×15-397=837+15×21=29×11-164=18×8÷9=99.7-12.2=102×3÷2=30×30-892=381+104÷2=217÷7=39×15=232÷(2×4)=30×2×59=(349-332)×26=16×12-93=831×9-657=188÷2=894-(446+131)=204-34÷2=22×3×40=162÷(3×2)=346+82-177=204+20×6=21×(398-391)=680÷(278-273)=14×52+30=(423-21)÷2=396÷(2×2)=205-(87+66)=936×2÷6=23×(84÷3)=399-30×12=24÷(4×2)=7/8-1/8=168÷3÷8=364-13×14=22×14×2=12×12÷6=365+(67-22)=24×2×8=466+253=31×(33-26)=206-158=833-649=864÷(2×4)=672÷(2×2)=14×38+30=92.4-91.9=84×(39-31)=95×(220÷5)=2/8+5/8=427-128×3=413÷7×5=96×86×8=21÷3×63=612÷6÷2=5.7+6.2=394+(242-123)=369×2÷3=560+75×3=504-882÷9=127×5=307+667-53=516×(555-547)=76×8=218+60×3=476-89+351=726÷6+399=233×7=709+26+84=6.7-2.3=22×30-94=156×5×9=407-14+930=325×3=11×4×40=972-61=13×(235÷5)=329×3×2=465×(36÷6)=21×3×26=369-19+204=776×9-668=819÷(3×3)=38×(192÷8)=832+(930-266)=225÷(15÷3)=75÷(15÷3)=16×(500-494)=70÷(179-172)=477-32×3=471-(386+69)=399+87-434=488÷4=487×2=56×20=12×5×4=585÷9×35=439-434+396=52×14=240÷6=70+409=21×82÷6=2.4+4.6=329-(428-404)=121+334-23=10×17-60=877×(452-446)=789-164-586=36+746+793=572÷(2×2)=89+113×6=214-54=(271-166)÷7=63×30÷5=35×12=860-(993-195)=793-690÷5=258-215÷5=144÷8=672×4-20=558÷2×8=396÷3÷4=200÷5=448-(152+128)=30×2×98=128×6-35=379+31-285=430+190×3=154×4×8=982-419-315=376-193=502-57-214=352-(69+22)=(754-304)÷6=794÷2=26×(49÷7)=249-(398-370)=310-102×2=122÷2=36×49×6=85.2+3.2=127+10×38=471-(142+313)=415+319+335=312+547+294=491-90÷9=102×5=52+234=30.2+41.2=494+945÷5=303-(122+93)=(435-73)÷2=94×88÷2=140÷5×81=469+111×8=9.1+2.3=65+434+971=218-(320-174)=310-172+408=27×(150÷5)=36×(16-11)=588÷7×76=368×4=371+33×4=597-86+652=25×(371-364)=761×(115-109)=447+16×2=604÷2+124=127-97+187=194+(804-190)=554-11×24=82×5-161=706-14×48=14×19×3=470÷5×7=87.7+2.0=31×59×4=19×49-327=184×(14÷7)=31×2×15=8.0-6.5=37×2-22=17×(338-333)=71×12-232=11×29-191=345-(81+108)=48-126÷9=404-301-34=(284-204)÷2=714÷6+370=(948-456)÷4=728÷2×6=822÷2÷3=46×(112÷8)=14.9+12.1=792÷4÷3=115+(334-59)=402÷(12÷6)=578÷2=17×21×2=741-29×24=0.4+4.4=687×(42÷6)=94×(429-420)=155×(24÷4)=819+574-362=860÷2+92=867-(626-313)=282×(33-30)=69×2×6=90+411=162÷(45-43)=176+262=290+684=555×3÷5=124×8-680=424×2×8=452×9-672=14×56-202=78×3×4=217-(180+35)=728-178=78.3-58.9=308÷7=12×80÷8=926-(813-395)=104-103+159=252×9=(488-18)÷5=696÷(2×3)=359-53×3=118÷(986-984)=280÷5×8=122+24×29=186÷(54÷9)=399÷(262-259)=79+56=308÷4÷7=(353-275)÷2=47+172=480+20×15=686÷7×49=356-16×19=14×49=206+(446-337)=194+19×7=81÷3×13=357-34×4=38+362-304=460-392÷4=369÷(444-441)=(971-449)÷6=13×18×4=118-336÷7=581÷(42÷6)=239-11×17=47×10÷2=203÷7×41=3/4-1/4=846×(27÷9)=9.9-0.2=119÷7×21=20×25=236×7÷2=197×9-695=945÷9÷7=77×24÷4=375÷(279-274)=998×(463-456)=3.5-1.9=32×2×78=924-666=545-62×6=16×53-189=104+538+199=91.8-34.1=205+295×2=2/6-1/6=351×9=906÷6×2=1.0-0.5=(406-266)÷7=46×17÷2=345-87-32=11×26=276÷6×2=16×26-105=91×10÷5=496-304=70×6÷7=621÷9=529×7=2/8-1/8=35×8×7=88+262÷2=(641-563)×69=472×9=95×41=599+(133-48)=404-(260-241)=974-15×60=943-92×6=829-478+175=813-903÷7=149×(53-49)=196×5-135=155÷5×13=983-11×68=361+91+448=54-108÷3=500+131=86×5×2=(187-155)×22=460+(352-330)=798÷(2×3)=261-(327-183)=352÷4÷4=(753-653)÷5=255×7-386=80+678+262=69+354+392=429-35-22=384+(467-446)=92×75×2=33+27×28=228÷3×9=837÷9×4=407×2×5=83×(48÷8)=628+186÷2=19×3×97=500-(484-288)=8.5-7.8=216+165=402+(613-110)=58×3×4=11×41-286=189-(994-911)=480÷8÷3=20×(76-68)=296-108÷4=64×8+154=15×(266÷7)=50×(135÷9)=54×4×8=52×3÷2=192÷(12÷6)=947-277×2=62×(185-181)=28×2=9.0+1.8=508-147-319=11×2×27=302+167-322=28×22-126=456+11×14=523-373-97=995×(12÷6)=431+48×7=781+(636-306)=763-(873-509)=212+136-78=547+651-271=44×2×27=665-66×4=38×37=70×5+743=682÷(297-295)=585÷(3×3)=338-245÷5=11×40-10=417-14-72=200÷8×2=480÷5÷2=666÷3÷3=661-224÷4=414÷(3×2)=340÷(12÷3)=5.6+8.4=71×(946-907)=367-(97+141)=74.9-47.3=840÷5+31=940÷2÷5=41×10+101=30÷3×26=434-181-220=92×8÷4=318×2-315=272+(461-83)=484×2×6=830×(56÷7)=783-(184+434)=924÷4=436-280-17=97×3=95+234=575-(71+68)=198-(84+13)=462-(53+340)=528+665+520=580+310÷5=724-(528+191)=143×6+227=141×2=123×5-76=841-364÷4=493×(63÷7)=10×47×2=37.0+38.6=729×(43-35)=558+72-491=236-15+40=49×(12÷4)=7.1-2.2=626-(326+161)=899+406+865=6.8-6.2=33×24÷3=96×41÷2=682-150=923+20×23=405-16×12=87×(88÷8)=358-331+432=26×3×32=265×3-780=11×40-361=250×3-693=514-(820-542)=856+480+774=406÷(104-97)=100+(102-16)=450+45×10=22×43×9=811-477-13=63×41=3.9+7.5=86×7+328=345÷3÷5=546-347-191=208×2÷4=13×4×46=(365-339)×18=16×40=112+619=464-91-46=3/6-1/6=7.9-2.3=369+(685-462)=4.2+0.7=477+10×2=85.7-33.2=48×11-508=33×8÷2=385×9-917=184×(27÷3)=22×(371÷7)=412-(131+213)=72×13-835=779-657+141=50+(497-485)=10×2×24=51+200=60×52÷5=330÷2=37×(54÷6)=201÷(207-204)=430-283+171=14×15÷3=391-162-123=659-(332+112)=680+602÷7=971-594÷2=594+13×17=469-810÷5=170÷(15÷3)=75÷5÷5=24×4=18×51÷6=588+652÷2=28×2×39=(397-35)÷2=29×88×2=989-20×23=2.1+0.6=16×9×2=9.3-2.2=833-822=66.6+31.1=69×(21÷3)=124×(393-389)=24×(156÷6)=491×2=14×54-748=95÷(30÷6)=(487-39)÷8=12×20×4=208÷(482-478)=568-328÷2=346-33-154=244+193=70+27×14=176÷8÷2=89×54×9=463-16×25=34×11-32=121×(439-431)=51+14×21=155÷(25÷5)=115+12×37=512÷(2×2)=22×(143-110)=81×10÷3=978-(196-35)=(874-848)×19=780-(883-494)=806-(597+155)=452-67+105=500×8-764=44×69=10×57=946÷2+450=328÷(334-326)=672×7÷2=34×13-349=744-10×30=72+21×20=29×(331-311)=(384-280)÷8=627×(285-280)=110-15=267÷3=145+50+241=925×(178-171)=504÷4+517=(913-888)×54=83×(25÷5)=744-497-59=209×(16÷8)=240×2-280=16×80÷2=82×9-573=20×12×4=291÷3+568=149+915÷3=453-(55+360)=235×4÷2=138÷6×29=159-78+161=244÷(28÷7)=258-16×12=495÷(20÷4)=(749-666)×52=50×7=228-216=373+71-140=303+307+122=365-11-253=3/6+2/6=677-274+172=676-632+429=106×3×2=164+(387-11)=166÷2×7=862+880+477=720÷8×2=912÷8÷2=474-93×4=210÷2÷5=640÷(163-158)=2/6+4/6=42×(384÷4)=714÷7÷3=469+(728-385)=764-22×32=50×79×6=935×(929-924)=196×5×7=588÷7÷7=11×16×5=558÷(3×2)=672÷(941-937)=15×7×8=636÷(42÷7)=315÷9=26×18=20×33=602+175=72×13÷6=21×44÷7=643-154+827=17×(274-233)=837×6÷9=8.0-2.9=384÷8×12=7.8+6.1=892-62-765=339+(726-312)=14×2×60=135-77-22=123×2÷6=(235-213)×34=362+567÷7=634×2÷4=289-(429-385)=560+31×3=415×8-774=560-(281+95)=76÷4×9=108×9÷6=28×19÷4=682+73×5=123+101=316÷(2×2)=120-112÷8=135÷(409-406)=194+15×18=352-34×8=29×2×6=813×9=270÷(30÷6)=600÷(4×2)=545-469=41×(731-632)=466-17×17=42÷2×66=458-344+238=212-(243-116)=(633-353)÷5=70×(55÷5)=32×(45÷3)=60÷5÷6=124×3÷6=217+238=411-26×12=456-20×19=836÷4=51×5×7=303-37=(438-379)×16=23×3+970=81×47÷3=459×(667-661)=5/8-1/8=71×4=44+758÷2=522÷9+351=93-33=16×41-478=120÷3=618×(49÷7)=49×12÷3=55×(421-404)=459+592=335×2=772×3÷4=10×30×2=14×27÷2=318×2×5=212×(499-494)=40×66÷2=637÷7×4=26×3×8=24×9×2=89×16=225-60+19=348-(445-145)=563+289+849=444-11×20=47×3×5=12÷6×66=360-(187+80)=54÷(24÷4)=344×2-656=31×3×27=36×49×8=859-59×4=201+212-279=82×26=94×47=32×13×2=328+826-962=34×23÷2=433×(661-657)=201+(264-211)=31×21-163=970-(638-355)=5/7-1/7=32×25-620=220÷5÷4=11×24+498=945-279=38×6÷4=117×(550-547)=130×3÷2=297×2=10×3×15=990÷(3×3)=260+65-123=940-84×5=12×22×3=943-244×2=(168-88)÷8=395÷5×2=0.6+6.3=78×(155÷5)=822-439=768÷4=867÷(18÷6)=22×18-319=996-636+603=234÷(3×3)=489-(438-43)=323-(660-508)=285+136=288+71=133÷7×5=579×(48÷8)=22×6+132=10×3×54=(72-33)÷3=369÷3+832=371×(16÷2)=46+568+36=476-41-418=356+186×3=24×(32÷2)=970-739+216=6.5-3.4=15×96×6=128×5-534=4/7-2/7=(353-324)×27=630-604=934-23×25=204÷(3×2)=909÷(85-76)=522÷(3×2)=508+195=205+22×41=(206-122)÷2=442×2-490=123×3-164=443-(141+176)=330÷(42÷7)=777-(732+17)=303+680-931=152-11×13=380÷4=406+313=124+246÷3=16×10÷2=(373-39)÷2=282+670-833=282×(27÷9)=24÷(3×2)=23×28-613=58+327+65=280-(99+163)=10×19-158=11×9×3=60×(25÷5)=424÷(24÷6)=140×4×5=32×(297÷9)=42×(311-307)=966÷(10÷5)=18×(523-484)=401-143×2=991+642=877×7-295=357-331+89=34×(112÷4)=19×2×48=2/9+5/9=(684-288)÷9=219-92=355+11×6=646-124=22+200×2=190+76×5=76×11÷4=14×7×89=994×(168-164)=23×12=56÷8×65=840÷(3×2)=498÷(3×2)=377+(429-245)=418-249-23=18÷(3×2)=(535-475)÷4=36÷2=349-18×7=174÷3×39=765×9-214=732×2=294+22×4=107+174÷2=參考答案24÷(24÷8)=8990+257-160=1087(933-743)÷5=38304+(442-393)=353977-12×77=53361-(202+127)=3224×28=67291×(602-564)=3458576-315÷3=47196×53×3=1526425×28=700444÷3÷4=37165+68=233432+304=73643×23-966=23688÷(2×2)=17213×(252-183)=89779×64=5056900-19×15=615745-(982-408)=17141×2×6=492544÷8=6848×8÷2=1928.4+63.3=71.75.9+4.2=10.132×63×5=10080565÷5×3=339482-(169+254)=59683-149×3=236399÷(253-250)=133131×(25÷5)=655508÷4+912=103975×4÷3=100623+35×14=111319×(275-247)=532838×9÷2=3771190÷5×12=45625÷5×48=24031×12-278=9424×5×9=1080997+752+319=20686.5-2.1=4.44/6-1/6=3/6424+333÷9=46114×2×75=2100391-12×8=295223+(771-455)=539168÷(307-299)=21257+161+70=488711×6-612=3654774×7-754=4664320÷(389-381)=40108÷(2×3)=18494-83×3=245239-(436-279)=82224+820+141=1185453+204÷4=504(484-88)÷3=1321/7+3/7=4/7590-18-365=207858+20×35=155859×(199-195)=236377+112×2=601428+24-276=17651×(12÷3)=204828×4=3312555÷5×2=222700÷4×3=52546×2×20=1840320-(355-351)=31665×4÷5=52388÷2=19410+129×3=3975.9-3.9=2.031×27÷3=279438-868÷2=4329+114×6=1013375-162-183=30689×8=551291×60÷2=2730310-299+277=288250+88-149=189678÷3+390=616158+147÷3=20716+327-132=21151×(68÷4)=867228÷(12÷2)=38224-26×5=94768÷(12÷6)=3842.3-0.5=1.827×85=2295738-43-162=533801×8÷4=1602310-145=1653/8+2/8=5/8500+800÷4=700157+55×14=927492-24×4=39679+400-456=23357-(404-117)=701/4+2/4=3/4686÷(14÷7)=34339×5÷3=65363-268=9598×97÷7=1358102+(456-445)=11361×2+805=927152÷8=19525÷7×5=37538×(185÷5)=1406210÷(10÷5)=105836-466+783=11535.4-2.6=2.8174÷3×6=348264÷(21÷7)=8850.0-25.2=24.810×27+184=454323-622÷2=12291+513÷9=34863×5=315238-206+149=181299+(377-348)=328938÷(12÷6)=46990×(738÷9)=738055÷5×15=165322+(221-112)=431426-12×23=150520×(10÷5)=1040953×7=6671572÷2=286367-144×2=79304+324+274=90225×13-212=11331×28×2=173629×10÷2=14524×13-267=45820÷4×6=123015×11×6=990124-101+288=31190÷5×6=108305+160-397=6831×28=868584×4÷2=1168475-43×11=2798÷2+861=12609.1+4.7=13.88.4-1.1=7.3346-16×15=106448×(833-824)=4032567+10×51=1077121×(202-196)=726249÷(21÷7)=8324÷3×72=576975÷5÷3=65548÷4×7=959695-(932-892)=655194+(474-308)=3602.3+10.0=12.3319+12×33=715684÷(2×3)=114244-798÷6=111924-428×2=68184÷(4×2)=2392×21÷7=276967-(568+258)=141862-518=344288-(986-803)=105984-441÷9=93564.8-38.7=26.110×(441÷9)=490385-230=15524×(315÷9)=840944÷2×9=4248681-16×35=121732+137×2=1006248+864+723=183510×10×9=90015×3×71=31952.3+0.2=2.5846÷(3×2)=141257+138=39531×(28÷4)=21722×3×96=6336529+(123-83)=569663÷3×8=1768112×3+312=648363-(403-118)=78371-(668-365)=6824×3×96=6912752÷8=94283+97-278=10230×(48÷6)=24048+118-138=28128+16×11=304199+68×2=335288-12×16=96177+124=301(666-82)÷4=14630×(388-383)=150666÷9×56=4144153÷(3×3)=17382-316=6688×(305÷5)=53689.2-5.1=4.171+227=298314-27×7=125(885-789)×68=6528(353-334)×50=950261-23×11=8117×5×6=3510116+215+464=795364÷(28÷7)=91(893-703)÷5=3847×(428-425)=141182÷(174-172)=91608×5=3040352+892=124413×5×78=5070824-37×5=639(877-37)÷4=210836+(830-65)=1601331+(390-116)=605384-(129-75)=330163×6-961=17741+247-635=35393×96÷9=992396-(482-403)=317713-69×3=50630×28=840925-138÷2=856956-221-433=3025/9+3/9=8/9672×(20÷4)=336094×(30÷3)=94027÷9×48=144506÷(436-434)=253425-376=4910×5×11=550962-20×13=702791÷7×8=904594÷(2×3)=99367-41×2=285366-12×25=66816÷(3×2)=13611×12×2=26485×18×7=1071055×18÷5=198790÷5=15884×7÷6=98149-264÷3=6132÷8×61=244503+144×4=107932×3×98=940836÷(336-332)=9268-54×3=106442-(324-70)=188829+(428-20)=1237324-21-48=25519×31=58963×10+212=84269×11+803=156263×10+303=93396×(49÷7)=672501×8÷3=1336720÷5÷6=24544÷(2×4)=68377+41+501=919777÷3×5=1295215+518+170=903957-259-494=20471×(204÷4)=3621568×(81÷9)=5112535-25×2=485472-15×18=202(214-131)×94=7802780+179×4=1496962-(24+45)=893147+484+69=700288÷(2×3)=48882÷(36÷6)=14754÷3×8=14479×(12÷6)=158617+598-536=67926×32=832312+386+91=789(854-64)÷2=39541×44×2=360816×(56÷4)=22425×(289-265)=60034×11-332=4213×26-138=20067×(48÷6)=5368.8+55.7=64.545÷3×52=78019×(112-99)=24710×5×28=1400121×6-242=48478÷3÷2=1327×2×63=3402477-142÷2=406144+249=393307+191×5=1262326×2-525=127156+146-53=249224÷8=28160÷5÷8=422×37-369=44563÷9×15=10540×38×2=304097.2-47.7=49.5228×6=1368436×8=348849×2×4=392172+(230-87)=31534×14+306=78214×(569-560)=126356÷(638-636)=178805÷(10÷2)=161467×8-274=3462192-(409-342)=125(34-12)×72=158428×94÷8=32983.3-7.8=75.5424-(33+198)=19325×(288÷4)=1800136÷(2×2)=34189÷3÷3=21554-(656-203)=101241-210+564=595(250-234)×10=160371-191-121=5921×13×3=819(380-374)÷3=2820÷2+434=844189÷9=213.8-0.7=3.1280÷(467-459)=35937-390÷5=85988÷2=4428×23÷4=161781-(319-66)=528(776-734)×86=3612(251-83)÷7=245.1-4.9=0.282×55=4510173-73+95=195971-231-261=479330÷5×9=59417×42=714558÷3×4=744558÷3×7=130244×54=23764/5-1/5=3/5243×3-488=241352+384=73692÷2=4687+782÷2=478901-673=22810×(210÷3)=700896-212×4=48686-819÷9=595728÷7=104338+624-441=521355-13×11=212(373-13)÷2=180461+14×30=881870+(454-149)=1175366÷(312-309)=122(411-45)÷6=6140×53÷2=106055÷(959-954)=11147×2×7=2058172-952÷7=36276÷2×9=124252.3-37.7=14.620×92÷5=368878÷2+851=1290405÷3=135560÷7=8072×4=288272×(12÷4)=8161.8+9.3=11.1387÷(368-359)=43609+(821-761)=66913×(301-280)=273133+24×28=80576×80=6080572×(773-764)=5148624×8÷6=832(398-256)÷2=71620-(801-390)=209131+25×20=63118×23-61=353248÷4+469=531393-213+827=10078.1+1.6=9.7254+278+190=722348÷(2×2)=8717×14×3=714128+307=435416÷8×96=499212×25×3=900884+923-905=90215×61÷5=18336÷3×69=82810+348-186=17214×(456-420)=504375-14=36124×2×6=288216÷6×7=252186÷(437-434)=62453×9÷3=1359184+11×56=80068÷2=34874×(42÷7)=5244980÷5÷4=4910.0+5.6=15.6180+291-131=340602÷7×51=4386441-11×3=408469×2=938229-35×6=1921×6=12613×5×82=5330802-(132+657)=13198×9-73=17091/8+6/8=7/86.6+9.1=15.7264×2-230=29881+505+160=74631×30÷2=465776+507=1283220×(28÷7)=88088.3-64.0=24.323.9+39.7=63.615×2×52=1560420÷(766-762)=105584-306+234=512436-111-123=202532-147=38546×21=966182×(94-91)=546408÷4÷6=17910÷7÷5=26168÷6÷2=14192÷4÷2=2420×11×2=440135÷3÷9=562×(387÷9)=2666159×9=1431942÷3÷2=157438-13×30=48453×3÷9=151390-(227+91)=72971-89×7=3489.3+2.4=11.7979-(520+395)=6428×3×11=924946-47+278=117711×7×2=15483+296=37985×(699-634)=5525130÷(45÷9)=26536÷(570-562)=67856÷2=428153+36×14=65748+591+27=666731+531+946=2208320÷4=80435-13×21=16267×12=804440+197=637465-170-79=216486-394+384=476940-14×60=10018÷3×91=546588÷7×9=75650×79=3950405-694÷2=58153+(754-482)=42532×60=19202/7+4/7=6/7488-216÷2=380(694-614)×10=800308÷7÷2=22224÷7=324/10+3/10=7/10917-457-249=21160×3×4=720407-201=206600+910÷7=730822÷(3×2)=13747×2×8=752209-16×6=113253-318÷2=94103×3-123=18684×83=6972896×(676-669)=6272320-229=9121×2×54=226831×(336-327)=27935×58×2=4060882-46-114=722877-11×74=6315×3×27=1215330+673-982=21482+524+453=1459894-627=267276÷4×5=34555×10=550359-125-11=22389×(734-715)=1691671×(32÷4)=5368573-413-145=15491+248×4=1483526+(152-41)=637112÷2÷2=2881×8÷9=7287+(369-293)=163893-40-139=714642÷3+398=6120.2+1.6=1.8482-840÷8=377160×2=320220÷4×39=2145613-43=57036×2×10=72024÷3×97=776360-331=2910×(348÷4)=870152×6+81=99333×9÷3=99652÷(143-141)=326314-309+18=2374÷2×85=314521×7×2=294264÷(2×4)=33195-164+269=300388÷(144-140)=97860×5-225=407538÷(12÷6)=190.5+9.4=9.940÷8×13=6510×23-161=69124÷2+746=808143×5×3=2145424÷(24÷3)=53510-(91+120)=299250÷5×91=455070+140+735=945453-334-71=4811×4×39=1716254÷2=127342-100÷5=322432-21×20=12370÷(10÷5)=185129+991-842=278908-(818-370)=460281-(203-17)=952/4-1/4=1/4(866-82)÷7=112376÷(36÷9)=9455×85×9=42075380-612÷9=312345+(320-136)=52980+25×30=83020×18×2=72078+111=1892/7+3/7=5/7389-29×3=302196÷7×25=700894÷3×8=2384287+480+103=870229×2-244=214447÷(405-402)=149472-441÷3=32532×11-279=73167+46×2=259204÷4=51777÷7÷3=373/8-2/8=1/859.0+4.0=63.04.2-3.2=1.0606×(301-292)=5454228÷(36÷9)=57392÷7×97=543295×(62÷2)=2945888÷2÷6=74372-234÷2=255728-(840-341)=2293.0-2.0=1.089×(513-427)=7654615+746-889=47295×3÷5=5734×(824-800)=816941-44×13=3693.5+6.1=9.6610÷(30÷6)=122186-60=126468÷4+328=445421-(377-146)=190689×6÷3=1378105÷(28÷4)=154.4+2.3=6.7864÷(4×2)=108582-497=855.7+9.3=15.0870÷(45÷9)=17411×29+687=1006764+650+711=212563.6+9.7=73.3(177-148)×15=435540+738=127892×(644÷7)=8464981-(202+626)=153420÷(355-348)=60318×2÷4=1593.1-2.7=0.49.5-0.3=9.2588×(54÷9)=3528228+457+186=871230×3=690483÷(813-810)=161851-49×6=55727.5+2.6=30.111×55-121=48471×46=32665.5+8.3=13.8570-41×6=324(758-638)÷8=15415-(348-143)=21052×90×3=1404030×10×2=60061×72÷4=1098380÷4+229=324852÷6÷2=717.6-1.3=6.3305+(207-149)=363396+(237-89)=54448×18=86427×8=216439-874÷2=2150÷(370-364)=25921-51×7=564899-270÷2=764(431-416)×64=96018×3×18=97210×5×8=40025×13-96=22931×28-701=167905÷5×6=1086418-159+183=442202×(352-348)=808977-883-80=1413.0+29.7=42.75.8-0.4=5.411×(24÷2)=132458÷(887-885)=22958×(489-476)=754233-(105+113)=15(770-200)÷3=190202×6-518=694920+29×11=123916÷2×77=616210÷6÷7=5103×9+71=998117+544+87=748213+152-274=9198×(40÷8)=490489-82=407549+143=692473-(190+249)=34901×2-868=934314+854-520=64875×(235÷5)=3525165-29=136(250-190)÷3=208.7+6.0=14.7835+30×32=1795464-14×21=170139+(467-243)=363165×6÷3=330600-(172+208)=220949-181×4=22539×2×5=390211×2=42294.0-42.5=51.5290-77+54=267720÷(877-873)=180675+898+926=2499188×3=56415×6×28=2520123÷3=41383-125=25888×(16÷2)=704(340-272)÷2=3463×(522÷9)=365411×(160÷8)=22027×53×9=12879490+231+262=98311×8×91=8008561+756-439=87810×(978-911)=670560÷(40÷5)=70224÷4×7=39235×9÷7=45728×5=3640460×5=2300872+978-44=1806207÷9×31=713(828-813)÷3=5150+349-389=110403-173-126=1042.3-1.1=1.254×(58÷2)=156621×6×7=88284+25×30=834335-160+307=48235×(40÷5)=280514×(36÷6)=308487÷(191-188)=29828-261+29=596224÷4×50=280023×(153÷9)=391732-480+775=1027390-390÷3=26032×31=992829-(522+218)=89199-170=29288÷8×17=612702÷(3×3)=7814×(182÷7)=364(314-274)×95=3800106+156=262(679-464)÷5=43799+164=963445-30×4=325854÷7×5=610344-(162+123)=59160÷(271-266)=32492+25×2=542703+312÷4=781(362-352)÷2=554×15-397=413837+15×21=115229×11-164=15518×8÷9=1699.7-12.2=87.5102×3÷2=15330×30-892=8381+104÷2=433217÷7=3139×15=585232÷(2×4)=2930×2×59=3540(349-332)×26=44216×12-93=99831×9-657=6822188÷2=94894-(446+131)=317204-34÷2=18722×3×40=2640162÷(3×2)=27346+82-177=251204+20×6=32421×(398-391)=147680÷(278-273)=13614×52+30=758(423-21)÷2=201396÷(2×2)=99205-(87+66)=52936×2÷6=31223×(84÷3)=644399-30×12=3924÷(4×2)=37/8-1/8=6/8168÷3÷8=7364-13×14=18222×14×2=61612×12÷6=24365+(67-22)=41024×2×8=384466+253=71931×(33-26)=217206-158=48833-649=184864÷(2×4)=108672÷(2×2)=16814×38+30=56292.4-91.9=0.584×(39-31)=67295×(220÷5)=41802/8+5/8=7/8427-128×3=43413÷7×5=29596×86×8=6604821÷3×63=441612÷6÷2=515.7+6.2=11.9394+(242-123)=513369×2÷3=246560+75×3=785504-882÷9=406127×5=635307+667-53=921516×(555-547)=412876×8=608218+60×3=398476-89+351=738726÷6+399=520233×7=1631709+26+84=8196.7-2.3=4.422×30-94=566156×5×9=7020407-14+930=1323325×3=97511×4×40=1760972-61=91113×(235÷5)=611329×3×2=1974465×(36÷6)=279021×3×26=1638369-19+204=554776×9-668=6316819÷(3×3)=9138×(192÷8)=912832+(930-266)=1496225÷(15÷3)=4575÷(15÷3)=1516×(500-494)=9670÷(179-172)=10477-32×3=381471-(386+69)=16399+87-434=52488÷4=122487×2=97456×20=112012×5×4=240585÷9×35=2275439-434+396=40152×14=728240÷6=4070+409=47921×82÷6=2872.4+4.6=7.0329-(428-404)=305121+334-23=43210×17-60=110877×(452-446)=5262789-164-586=3936+746+793=1575572÷(2×2)=14389+113×6=767214-54=160(271-166)÷7=1563×30÷5=37835×12=420860-(993-195)=62793-690÷5=655258-215÷5=215144÷8=18672×4-20=2668558÷2×8=2232396÷3÷4=33200÷5=40448-(152+128)=16830×2×98=5880128×6-35=733379+31-285=125430+190×3=1000154×4×8=4928982-419-315=248376-193=183502-57-214=231352-(69+22)=261(754-304)÷6=75794÷2=39726×(49÷7)=182249-(398-370)=221310-102×2=106122÷2=6136×49×6=1058485.2+3.2=88.4127+10×38=507471-(142+313)=16415+319+335=1069312+547+294=1153491-90÷9=481102×5=51052+234=28630.2+41.2=71.4494+945÷5=683303-(122+93)=88(435-73)÷2=18194×88÷2=4136140÷5×81=2268469+111×8=13579.1+2.3=11.465+434+971=1470218-(320-174)=72310-172+408=54627×(150÷5)=81036×(16-11)=180588÷7×76=6384368×4=1472371+33×4=503597-86+652=116325×(371-364)=175761×(115-109)=4566447+16×2=479604÷2+124=426127-97+187=217194+(804-190)=808554-11×24=29082×5-161=249706-14×48=3414×19×3=798470÷5×7=65887.7+2.0=89.731×59×4=731619×49-327=604184×(14÷7)=36831×2×15=9308.0-6.5=1.537×2-22=5217×(338-333)=8571×12-232=62011×29-191=128345-(81+108)=15648-126÷9=34404-301-34=69(284-204)÷2=40714÷6+