三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦449-780÷5=882-555÷3=432÷(2×4)=347-11×28=226+235×2=27×4÷2=29×25÷5=190+963÷9=494×2×5=(178-145)÷3=2/6-1/6=484-921÷3=67×75=9.7-6.8=15×78×5=(442-172)÷5=47×29×7=403×(488-479)=2.9-1.1=173+164=298-146×2=23×13=849÷3×6=495÷9=395+(380-172)=652-32×12=357-364÷4=370÷(30÷6)=30×(140÷7)=525-155+548=792÷(672-668)=546÷7=212-(49-44)=242+88×2=603+341=15×(32÷2)=328×3=69×2+924=650×2÷4=319×3=595-41×4=123×(18÷6)=576÷4÷3=17×16×2=12×12×3=8.9-4.3=456÷3×6=435-36×4=16×3×6=(310-298)÷3=607-(824-296)=912-(812-740)=786÷(24÷8)=138+84×5=9.6-5.2=302×2×9=379×2=915-882=400×5-216=316-816÷4=36×10-85=221×4×7=152-(146-94)=164÷(800-798)=58×9=70.1-39.1=8.0+5.9=105÷(14÷2)=10×9×39=249×(379-375)=438÷6×67=(816-753)×96=13+528-91=240×(24÷6)=82×6×2=19×15-52=25×2×74=945×(599-593)=342-98×2=980÷7=997-240÷6=429+(375-249)=189÷9=365-58×6=350+137=147×(27÷9)=727-155-439=992÷2÷4=145+(431-24)=90×61÷3=4.0-1.3=320-(450-231)=287÷(219-212)=315÷(12÷4)=377-63=10×12×7=279-465÷3=335-143+266=158×(28÷7)=15×4×87=15×4×99=481-408-72=22.8+32.4=52×2÷8=18×(69÷3)=29×3×26=882-120×5=162÷9=190×2=273-158+380=336+(344-184)=654÷2=117×4=27×2×7=90-88÷8=540÷(2×3)=(309-189)÷2=66×89=381-66=231×3-298=315-15×15=48÷(3×2)=953+198=671+(536-55)=451-12×16=210÷(14÷2)=39×(458-449)=348÷(344-340)=84×61=204÷3=13×24÷6=180+30×4=48×2×65=404-(46+39)=10+(346-211)=464×9-991=12×90÷3=39×(224÷4)=427-(12+211)=522÷6×34=829+510-357=12×16×3=89×(144÷2)=888-(549+271)=871+866=261-65=(699-657)×79=11.6+9.1=482-96÷6=65×13=45+594÷3=464×5-814=280×3=104÷2×50=58×80×8=71×14=52÷4×74=252+657=276-12×22=250×(180-177)=11×15×2=11×81÷3=244+91+33=(236-174)×13=372+11×12=648÷4×7=136+33×25=796-673=101+62=(197-17)÷3=447÷3+428=449-(340-129)=488+828-328=345-(84+75)=18×(476-445)=893-61-232=123+365-302=497×3-421=35×30÷7=37×18=324+(768-353)=526+292÷2=827-(69+220)=437-119-45=244-184÷2=12÷2×71=968÷(64÷8)=36×54×6=131×4×7=12×10×2=33+79=419+102+185=65×11+239=863-37×23=2.2+6.5=13×(136÷4)=886-412÷2=208-272÷2=388÷4×88=13×27-194=(887-248)÷3=33×2×24=73×87×7=25×27=432-78×2=202×3=16×5×37=446-139=31×2×39=139×(45÷9)=766-(112+440)=7.7-5.7=(359-259)÷4=10×8÷4=309-28=627-162-99=181-248÷2=782×3-721=30×74=135+645+169=62.1-43.1=456÷4×7=55×(480-440)=210-(130+27)=632÷(2×2)=65×(117-108)=224÷8×25=261×7-819=42×2×69=21+(463-425)=(510-21)÷3=140÷2×8=(149-23)÷3=73.7-63.8=265+303=374-(397-269)=408-120×3=4.3+2.3=360÷(4×2)=307+326×2=373-62=590÷(911-909)=354+509+778=117×3+771=744÷2÷6=989-336×2=954×6÷2=12×78÷3=306×2÷3=545÷(207-202)=469+(480-230)=4/8+2/8=159+(475-271)=801-(919-232)=569+(550-166)=457+20+431=25×(300÷4)=217×2+428=704÷2×7=384-38=16×5×82=68×3=11×12×7=318-(222+36)=23×9×4=491-394=10.0-4.1=433-(62+250)=252÷6×55=346+(979-358)=696+612÷4=79×33=524÷(2×2)=895×5=229-(339-156)=116-108÷3=601-289+898=184+234=332+343+246=57×2×5=17×86=312÷6=29×3×42=37×2×99=294÷(12÷4)=925÷5×2=(620-282)÷2=239-164-32=(989-775)÷2=1/8+6/8=339-91×3=232+(519-40)=(324-279)÷3=117÷(45÷5)=61+256+240=4/8-3/8=39÷3×5=85×7-26=5.1-4.0=472+513-58=288-260+192=405×(45÷5)=456-32×13=686÷7÷2=4.2+1.6=387+266+150=961-(805-584)=276÷(30÷5)=16×43÷4=891+(879-592)=47×(75÷5)=18÷(959-956)=91×70×2=87×6×8=211+(209-104)=320÷(31-29)=12×34-240=(102-31)×90=497-270-208=261-237+386=118×5×9=777+420+169=442-339+212=74+92=2.0+46.8=291+41×13=915-125×3=72×7÷3=31×(297-285)=392÷(458-454)=486+19×35=495÷3×5=48÷4×27=711+89×3=66.1-50.8=60+182=604×3÷4=8.2-3.9=436-23×14=6.3+6.9=472-(463-131)=523+354÷2=476-(394-161)=358×3-510=697×8=295-206+252=15÷5=27×12÷6=144×4×7=11×46=280×3×4=136+441-420=(113-57)÷4=21×44-38=51×98×5=597+21×23=365÷5×3=576÷9=385+126×3=174+(366-305)=121-(424-372)=364-170+266=3.4+4.5=434-30×14=34+194×4=13×7×81=34×(116÷4)=476÷7+78=532÷2÷7=10×47×2=33×23+987=(294-182)÷4=111+105÷7=948÷2×9=336÷6×12=52+(280-20)=11×(220-195)=59×49×7=156+311=110-275÷5=879-258+49=494×8÷2=39×53=928÷4+464=10×(77-68)=770-297-17=280÷2+415=8.3+8.6=35×48÷2=183-82=9.2+7.7=88×14=416-(161+174)=650÷5=73×12-819=592÷(2×4)=94×2=120+(452-298)=201-83=52×(128÷8)=216+498=(479-445)×86=386+13×49=39×2×30=787-72×5=454-14×17=945+748+410=84+(500-299)=462÷(207-201)=64.9+8.4=307×6=751+348=(311-83)÷3=861+643+320=38×80÷2=526-27×15=85×6×7=294+161+496=53×13=62+331-185=27×12÷4=401-(305+59)=86×2×4=305-27-248=563+398+30=99×(93-32)=500+(269-165)=336-125+64=404-343=11×(522÷9)=18×50=53×7×2=425-22+611=8.7-1.6=88÷(264-260)=498÷(825-819)=12×48=88×62×7=416-(93+174)=29×41×2=429÷(380-377)=9.5-6.8=80+129-184=265+343+865=838×(896-889)=135÷(484-475)=(319-299)×19=390×2=159÷(41-38)=30×33=5.0-0.3=61.9-41.9=285+(403-233)=46×2×87=376×(18÷2)=17×16÷2=289×9-487=23×4×90=243+25-128=21×13×3=303×6-446=608÷(2×2)=98÷7×39=(263-247)×50=197×4÷2=11×6×97=369+66×4=73×12=315÷(14÷2)=2.3+8.0=14×49-292=315÷(27÷9)=360÷(2×4)=169+(750-174)=109×(177-169)=63×(27-20)=336-28×11=664+23×22=48÷4÷6=289+286+314=366÷(3×2)=260÷5×38=71×(365-359)=140÷(212-207)=291×(20÷4)=745+540-905=(349-133)÷4=525÷3×8=30×(232-202)=25×26-564=714-270-126=271-72÷4=26×27+278=181+301×2=(250-178)÷3=212+20×48=(499-402)×18=(856-706)÷5=59×8÷4=493-(60+47)=35×(255÷3)=752÷2+318=178×3-31=488-294=340×2=191×3×7=425-(409-201)=332-307+395=72÷(3×3)=81+127×5=675÷5÷5=909-384-207=733-237-331=56×(889-814)=434-249+176=10×(391-378)=945÷(21÷7)=16×30-272=22×5×2=4.0+0.8=(746-660)÷2=65×86×6=24×(39-24)=441+(683-642)=13×(320÷8)=457-(373-282)=390+468÷4=3/8-2/8=57×12+110=392÷(56÷7)=502-363+844=900÷6÷3=75×(328÷4)=43×11-380=298×2×9=91÷7=5.3+3.0=672×(40÷5)=66×(477-471)=425-176=594÷(2×3)=51×8+411=192÷4÷3=176÷8=180+29×23=48×6=(392-371)×27=314-33=55×(76÷4)=559+364+485=162÷3=14×2×81=37×2×61=73.2-6.2=443+501÷3=245×4-851=354÷2÷3=71×(90÷9)=57×32÷3=62+288=747-361-202=564÷(2×2)=213+238=15×3×5=451-330+276=24×6×5=17×67×4=20×4×94=3/5-1/5=216+250-11=277-98=565-(199+329)=177×7=329+118-446=73+46×12=483-(450-280)=20×44÷5=439-(363-137)=9.8+1.7=596×(282-275)=384÷(4×2)=354÷(3×2)=1/5+2/5=7.3+7.8=195+133=111+471=915×9÷3=32×3×50=54×17-813=92×6-372=676÷4×8=34×6=(486-62)÷4=772÷(2×2)=30×6+603=830+22×41=810×(899-894)=673+289×2=219+428=252÷(2×2)=927÷9×8=457-415=90+(191-34)=358-23×15=101×9-614=171÷(27÷9)=76×9÷6=15×15×3=396÷(12÷4)=145÷5=788÷2+469=378+106=609÷7×8=28×(88÷8)=372-11×19=116-22=203+125=121×(49÷7)=537-74×3=600-40-446=745×8-898=781×5-634=615÷(441-436)=154+392+181=48×29÷3=588÷2÷2=141-261÷3=290÷5×9=817-560÷5=774÷9+22=296÷4×90=645×(63÷9)=274÷(644-642)=377-324÷3=710×(32÷8)=541×(490-484)=535-76÷4=203+282÷3=83×(10÷2)=86×5-425=943-11×59=577×(24÷8)=953-59×15=336÷3÷8=298-58×2=177×5÷3=84×18×9=32×13×2=192÷8=470-(52+182)=14×45÷7=443-158×2=252÷(36÷9)=290-(228-174)=973-275=440÷(16÷2)=18×41-273=588×(409-401)=935-60-312=12×20÷5=199-(266-173)=442+125×2=811-276×2=360÷3÷2=770-16×46=43×16÷4=18×23-285=335-291+492=460÷2×8=103×8-482=192÷(2×4)=90÷3×5=25×11×2=388-195÷3=365-257-96=115×3×4=512+180=68÷(12÷6)=9.5-4.5=12+11×51=28×14-181=688÷8×30=365-359+338=324+74=6/10-2/10=799-(753-48)=568+(609-238)=602-363=313+59×14=630-66÷6=780+10×35=146÷2=38+598+98=104×(371-362)=48×71÷6=951-(472+28)=53×15×3=786÷2×3=29×14-17=707+126-16=966÷(2×3)=270÷3+310=(407-53)÷3=288-109-69=621÷9=282÷(385-382)=752-31+459=305-175÷7=126+292=57.9+9.3=32×27÷4=492÷2×9=248÷(4×2)=288÷8÷3=367-(175+183)=210+(642-147)=301-26×4=76×(372-367)=45×(60÷4)=582÷(631-629)=576÷6×73=19×12×3=669+757-196=215+75+471=632+129-605=833-(671-426)=723÷(693-690)=955-44×3=57×(288-282)=349+484×2=350-28×11=754-(232-156)=47×(104÷8)=9.6-8.4=31×29=214-45×2=536÷8×4=(672-336)÷4=735×4=3/5+2/5=(800-387)÷7=342+(371-337)=312+835+413=51+180=18×5×93=176÷2÷2=60×(630÷7)=34.7+49.4=901-140+884=14×47-219=969×(64÷8)=140+218-315=489-160=15×6×4=838-630÷7=230-128-47=7.8+8.0=975-883-90=67+186=286×3÷2=434-(18+51)=16+321-325=360÷6×3=9.1-5.4=488-19×10=75÷3=5/8+2/8=14×4×95=272-69-129=42÷3÷7=1/9+3/9=211+744÷3=370-12×18=704÷(854-850)=252÷9×24=700÷5×2=897+84×11=(69-57)×12=336÷(24÷4)=257+142-174=155÷5×30=344-(53+13)=987-(143+671)=82×86=477-39×5=81-(78-56)=82-(308-262)=686-12×37=270+219=339-910÷5=476-272-178=570×(28÷4)=14×7×19=235×(10÷2)=146+284-397=57÷3×13=306×2-252=110÷2+614=78+461+459=7/9-1/9=941+569+893=142×6÷4=99+272=27×(77÷7)=680÷8÷5=639×8-724=69-45÷3=322+288÷9=(963-654)÷3=110÷(15÷3)=45×(198÷6)=605÷(959-954)=922-(605+248)=331-858÷3=27×28÷9=82×(255÷3)=243+48×13=15÷5×83=10×26-24=32÷4×34=111÷(18÷6)=262×(12÷4)=49×66÷6=455+744÷4=99×57=318÷(272-266)=666÷9÷2=979+(181-66)=7/10-3/10=746+230+670=137×(23-17)=20×43=17×27-178=55×16-779=389-14-111=398×9-343=798-(405-20)=48×2÷6=430×(54÷9)=736÷2÷4=331-209=9.2+1.0=283×3=560÷2÷7=513+42+277=81÷(362-359)=930÷3×5=93-26+283=758×(20÷5)=450-16×26=10×77=146×5+34=112×7=54×31÷2=17×4×5=612-(469+137)=19×(72÷8)=254÷2=140×2+797=639-388+965=304÷2÷4=899+26×33=416÷(36÷9)=445-30×5=19×5+449=527-416÷4=526+132×7=105÷3×10=520×(190-184)=107×(72÷9)=960÷5÷3=238-120=64×73÷4=263-582÷6=386-162=131+352-377=862×(54÷6)=378÷3=16×(235-223)=58×9-113=984÷(2×2)=866×(14÷7)=31×(424-411)=792÷9×62=84÷6÷7=141×(72÷9)=335+608÷2=13×12-96=260÷(380-378)=440÷8×67=3.4-2.6=6.9+6.4=743-649=182+(244-44)=546÷(28÷4)=86×35=36×5÷3=260×2-342=86×(66÷6)=462-(155+188)=188-90×2=12×4×5=223+811+610=31×12×2=80×24=649-(310-176)=577-355=56×(848-761)=483-86=42.1-4.7=496-143×3=112÷(4×2)=16×8=137×4×5=22×22-84=614-25×24=245-153÷3=296×3÷4=13×5×31=409-17×17=495÷(3×3)=436-128-117=99.0-37.0=296÷(4×2)=10×5×7=54×8×2=14×10-96=320÷8×55=472-150×3=937-49-465=194÷2×6=510×6÷3=19×18×2=151×4=214+280-234=31×13-156=456÷2=6.4-4.0=425-350+300=(530-471)×76=11×4×97=48÷2=400×(766-763)=328-305+27=(462-14)÷8=390÷5+64=19×3×31=29×3×69=434×4=84×(48÷6)=488-28=862÷2×3=667×(36÷4)=468÷9×87=(449-435)×67=346-18×18=161×(118-112)=715÷(188-183)=368÷4×9=(143-109)÷2=24.1+22.3=49×7-331=79×(418-369)=(281-241)÷4=827+802-158=943-157×4=13.1+15.8=336÷(12÷3)=176×(24÷6)=(250-199)×18=462÷7÷2=149×(20÷5)=2/4-1/4=36×45÷6=8.7-4.7=38×2×3=(437-395)÷2=68×77÷2=104×2-25=734+(801-304)=924-448=22×45-209=56÷8=886-11×27=572-117-358=176÷8×69=201-62-61=8.3+2.7=709-343=431×(305-300)=24×4×68=59×(427÷7)=34×16=12×49÷4=400-(378-129)=35×(18÷6)=442×(14÷7)=82×9×5=179-338÷2=566-324=131-(111+18)=10×37-211=801×3÷9=12×18÷9=973+(549-316)=848-(800-599)=32×30-668=112-23-45=28×59÷7=5/7-2/7=827-(182+132)=(134-107)×34=250+262=313-(15+195)=282÷3÷2=72÷6=885+86×2=858÷(36÷6)=528÷2÷6=17×4×12=996+252-931=841+179×4=678+53×13=14×(30÷6)=57×12÷9=7.2+3.3=530÷2÷5=168×7-129=264+100-73=44+104+30=144+278=1/5+3/5=32×2×74=359-(458-376)=172×3=310÷(396-391)=462÷7÷3=375+819÷3=826+711÷9=369÷9×50=475÷(35÷7)=39×51=364÷7=16×17+475=62×4÷2=10×69÷5=31+(447-288)=87×10+220=41×(820-778)=12+823+78=628÷4×2=58×6-238=282+239=168÷8÷3=66.2-45.7=556-513=120÷(288-283)=202×4=120+46×9=7.0+9.2=36×12-41=20×11×2=31×32-78=24×(228÷6)=483-(170+198)=(456-266)÷2=142×8÷2=8.7+5.4=79×(99÷3)=24×4=97×16×9=16×8×3=478-17×21=980+221=34×(24÷6)=922-10×72=196÷(567-565)=258÷6×15=21÷7×9=(179-155)÷4=491-(316-171)=886-38×22=10×87-741=65+11×69=72+207-183=56×96÷3=484×2-551=481+483÷3=73.5-66.2=304+53-58=956×(217-213)=392×2+185=10×14-52=85×10-788=132+17×39=10×25×3=96÷(3×2)=983-369÷3=8.6-0.2=478+10-481=884-98×8=18÷(467-461)=700×(283-275)=271-12-205=14×61+70=860-14×21=(325-298)×36=993-871=21×45÷3=95÷(10÷2)=73+23×25=72÷(4×2)=290-219+306=532÷(10÷5)=186÷6×10=68÷4=904÷4+103=119+84×10=26×(84÷3)=782+40×5=519+130=932-729=470+994-117=448÷2÷8=610×9=129×2+421=556×(16÷8)=20×(126÷9)=808÷4=438×(55-49)=840÷4÷2=107×3=84×45×8=992×5÷2=65×3×4=967-(668+138)=(683-188)÷3=266-(197+40)=766-705+634=593-274×2=166×2-130=90×6=814-215×2=882÷6÷7=959-17×32=366+(828-310)=89+85×6=440-(27+341)=438×5-325=126×4÷7=470÷2÷5=858-(929-797)=23×11-116=(933-277)÷4=361-15×4=161×6÷7=230-113+328=98×85×5=350÷2×7=150÷5+870=22×4×17=835×(339-333)=43×19=581+60×12=66.5-0.3=21×18=317-134=848-344=340÷(392-387)=149+766+819=10×98÷4=956+359-606=272÷(4×2)=562+55×13=10×62=7.9-0.6=61.5-17.9=363+(643-497)=11×8×38=700÷4=48×46÷2=498-224÷4=167+115-251=30×(164÷4)=6.8-1.7=10×(290-267)=233-67+222=96÷8×40=382-17×12=12×(136-54)=60÷6+482=(823-759)×13=21×3×34=481-28×17=424-22×13=372÷4×5=768÷4+180=420×2÷4=342-23×4=636÷(2×3)=828÷(549-543)=444+42÷6=490-238+353=162×(14÷7)=9.3+7.7=726÷(3×2)=165×5=4.1+3.3=16÷8=33×68=66×66×3=0.4+0.8=924÷(2×2)=123×7=24×2×10=27×(28-23)=235×4=364÷7×19=(357-342)×26=176×8-932=841-68×2=(184-171)×63=2/7+4/7=672×6=375×8÷3=219+124-220=110×3-99=64×7×2=965-136×3=650-642+34=447×2-656=46×6=393-(352-319)=619-12×14=738×(169-160)=439+195+296=794-280÷7=196×5×2=385÷(10÷2)=58÷2=611-567+416=895×(17-13)=66×10-209=18×5×95=(422-405)×26=5/7-1/7=11×(56÷8)=2/3-1/3=330×9÷3=32.2-4.0=18.7+11.1=430+665÷7=302-105×2=200×5-415=16+158×5=277-(45+37)=653×9=72÷(276-268)=250÷(12÷6)=665÷5×7=984÷(54÷9)=45×79×2=24+458+89=456-(574-221)=10×34=605×8-902=48÷8×32=8.2-5.8=41×(281-257)=927-179-589=420÷(35÷5)=168÷6×34=416÷2×9=411-227-51=29×44=11×(28÷2)=176-910÷7=585-(451-344)=880-13×29=41×(320-283)=166+155-218=243×4÷9=78×10=27×(372÷6)=853-40-352=340÷4=182-20×8=(262-238)×74=25×30=(918-90)÷4=938+180-513=336÷(2×2)=693+684=111÷3×18=355×8=261+(490-276)=5.6+7.2=84÷(328-322)=371×9÷3=60×94÷5=75×(24÷6)=35×(128÷8)=31×(164-161)=440-(49+202)=494×5-172=388÷(16÷8)=211×4÷2=557-(548-497)=845÷5=292×(965-962)=406÷(227-220)=72÷8×12=46×(231÷7)=12×45×4=367+147+329=432÷9=253-399÷7=720+79×5=226-119-41=952÷7×6=304-10×22=35÷(42÷6)=956+594+984=135÷5×26=32×25=5.3-5.0=448-(361-312)=17×2×36=8.2+2.4=880-377-274=248×6÷2=728+506÷2=543÷(12÷4)=4.4+77.1=100÷(2×2)=22×4×5=575÷(30÷6)=457-202×2=826×3÷7=954+812-253=958+(954-317)=316+220+451=960÷4=378÷7=120÷2×11=7.8-7.5=813-209+961=285+80+293=325+30×6=708÷(3×2)=208×4-366=91×5-254=84÷4=329+17×27=280-83+74=500-245×2=693-(551-111)=308÷(2×2)=197+210=981+46-849=366÷6×88=22+508+264=45×2÷5=819÷(479-476)=428-238-110=212×(303-299)=20×(245÷7)=683×8÷4=559+104×7=507×(48÷6)=412-17×7=848÷2=56÷7×23=963+120×6=17×46+828=281×2×6=68+888÷8=289×(616-607)=234÷(167-158)=113-258÷3=955÷5+261=998-33×13=348-(32+292)=180÷3÷2=262+143×2=744÷(3×2)=0.8+6.0=969+(476-76)=627×8=(209-56)÷9=9.8-3.8=482-42×6=928÷8÷4=26×(270÷5)=937-63-683=(245-23)÷3=138×3×6=300÷2×8=99+758-770=16×(324÷6)=88-16=456-(159-152)=683-10×30=371-33-156=(597-317)÷5=409+(470-100)=37×57=286×2×4=473-(212+204)=207÷3+530=104÷(20÷5)=732-316+655=15×21-169=564×2÷8=17×4×9=885-(358+367)=444+10×36=19×2×57=20÷2×77=4/6-2/6=385÷7+311=167-53×3=4.4+4.6=249-182+261=238÷7=477÷3÷3=903+51×15=54×(679-658)=371-15×22=630-79=289+(918-736)=216÷9×4=15×4÷5=212×3=128+(459-318)=548-93+174=14×(105-96)=198+143=168÷(40-32)=81×58=2/6+3/6=34×19-380=465×2×6=48×(112÷8)=521+114+332=744+120+854=725+35-565=(354-54)÷4=25×10-137=265+181=252×2÷4=809+31+516=136÷(4×2)=24×11÷4=2/8+5/8=56÷(2×2)=92÷(16÷8)=18×22×2=192÷(20÷5)=41×2×36=292÷2+233=114-89=444-300÷3=322+468+130=382-344÷8=210+79-37=800×6-59=(112-88)÷4=258×(132-129)=78×(703-624)=454+11×40=589-819÷9=473-167-126=231÷3+379=239×8=(486-22)÷2=16×34÷2=686-(114+142)=24×32-763=540÷5×2=12×54÷4=4.1+1.4=491-320-31=138÷2×7=90×(626-617)=726+629=17×21-354=38.2+3.5=544÷2×8=11×18+150=636÷4÷3=834-(663-618)=18×2÷6=335×(14÷7)=1/4+2/4=52+34=473-(295-177)=58+32×6=71×(24÷8)=5/8+3/8=8.3-1.1=256÷(2×2)=288+971-372=226-85-21=24×96=455-352-59=196+15×17=350-287+377=630÷2÷3=36×(76÷4)=165÷5÷3=366÷3×8=51×(216-212)=163+15×33=295-241+91=46.8+11.5=36+89+160=666-(87+387)=11×(44÷2)=370-65+840=824÷(2×4)=393-(276+99)=307-(38+196)=15×31-36=302+136-272=911-(745+162)=(857-155)÷9=14×10×6=24+236×4=36÷(72÷8)=300÷3=71+41×7=5.6-4.7=32×31+460=380÷(269-264)=64×15-409=10×13×2=728÷4+84=789-787+317=972÷(2×3)=208+86×8=376-64×3=600×(26-23)=688÷8÷2=參考答案449-780÷5=293882-555÷3=697432÷(2×4)=54347-11×28=39226+235×2=69627×4÷2=5429×25÷5=145190+963÷9=297494×2×5=4940(178-145)÷3=112/6-1/6=1/6484-921÷3=17767×75=50259.7-6.8=2.915×78×5=5850(442-172)÷5=5447×29×7=9541403×(488-479)=36272.9-1.1=1.8173+164=337298-146×2=623×13=299849÷3×6=1698495÷9=55395+(380-172)=603652-32×12=268357-364÷4=266370÷(30÷6)=7430×(140÷7)=600525-155+548=918792÷(672-668)=198546÷7=78212-(49-44)=207242+88×2=418603+341=94415×(32÷2)=240328×3=98469×2+924=1062650×2÷4=325319×3=957595-41×4=431123×(18÷6)=369576÷4÷3=4817×16×2=54412×12×3=4328.9-4.3=4.6456÷3×6=912435-36×4=29116×3×6=288(310-298)÷3=4607-(824-296)=79912-(812-740)=840786÷(24÷8)=262138+84×5=5589.6-5.2=4.4302×2×9=5436379×2=758915-882=33400×5-216=1784316-816÷4=11236×10-85=275221×4×7=6188152-(146-94)=100164÷(800-798)=8258×9=52270.1-39.1=31.08.0+5.9=13.9105÷(14÷2)=1510×9×39=3510249×(379-375)=996438÷6×67=4891(816-753)×96=604813+528-91=450240×(24÷6)=96082×6×2=98419×15-52=23325×2×74=3700945×(599-593)=5670342-98×2=146980÷7=140997-240÷6=957429+(375-249)=555189÷9=21365-58×6=17350+137=487147×(27÷9)=441727-155-439=133992÷2÷4=124145+(431-24)=55290×61÷3=18304.0-1.3=2.7320-(450-231)=101287÷(219-212)=41315÷(12÷4)=105377-63=31410×12×7=840279-465÷3=124335-143+266=458158×(28÷7)=63215×4×87=522015×4×99=5940481-408-72=122.8+32.4=55.252×2÷8=1318×(69÷3)=41429×3×26=2262882-120×5=282162÷9=18190×2=380273-158+380=495336+(344-184)=496654÷2=327117×4=46827×2×7=37890-88÷8=79540÷(2×3)=90(309-189)÷2=6066×89=5874381-66=315231×3-298=395315-15×15=9048÷(3×2)=8953+198=1151671+(536-55)=1152451-12×16=259210÷(14÷2)=3039×(458-449)=351348÷(344-340)=8784×61=5124204÷3=6813×24÷6=52180+30×4=30048×2×65=6240404-(46+39)=31910+(346-211)=145464×9-991=318512×90÷3=36039×(224÷4)=2184427-(12+211)=204522÷6×34=2958829+510-357=98212×16×3=57689×(144÷2)=6408888-(549+271)=68871+866=1737261-65=196(699-657)×79=331811.6+9.1=20.7482-96÷6=46665×13=84545+594÷3=243464×5-814=1506280×3=840104÷2×50=260058×80×8=3712071×14=99452÷4×74=962252+657=909276-12×22=12250×(180-177)=75011×15×2=33011×81÷3=297244+91+33=368(236-174)×13=806372+11×12=504648÷4×7=1134136+33×25=961796-673=123101+62=163(197-17)÷3=60447÷3+428=577449-(340-129)=238488+828-328=988345-(84+75)=18618×(476-445)=558893-61-232=600123+365-302=186497×3-421=107035×30÷7=15037×18=666324+(768-353)=739526+292÷2=672827-(69+220)=538437-119-45=273244-184÷2=15212÷2×71=426968÷(64÷8)=12136×54×6=11664131×4×7=366812×10×2=24033+79=112419+102+185=70665×11+239=954863-37×23=122.2+6.5=8.713×(136÷4)=442886-412÷2=680208-272÷2=72388÷4×88=853613×27-194=157(887-248)÷3=21333×2×24=158473×87×7=4445725×27=675432-78×2=276202×3=60616×5×37=2960446-139=30731×2×39=2418139×(45÷9)=695766-(112+440)=2147.7-5.7=2.0(359-259)÷4=2510×8÷4=20309-28=281627-162-99=366181-248÷2=57782×3-721=162530×74=2220135+645+169=94962.1-43.1=19.0456÷4×7=79855×(480-440)=2200210-(130+27)=53632÷(2×2)=15865×(117-108)=585224÷8×25=700261×7-819=100842×2×69=579621+(463-425)=59(510-21)÷3=163140÷2×8=560(149-23)÷3=4273.7-63.8=9.9265+303=568374-(397-269)=246408-120×3=484.3+2.3=6.6360÷(4×2)=45307+326×2=959373-62=311590÷(911-909)=295354+509+778=1641117×3+771=1122744÷2÷6=62989-336×2=317954×6÷2=286212×78÷3=312306×2÷3=204545÷(207-202)=109469+(480-230)=7194/8+2/8=6/8159+(475-271)=363801-(919-232)=114569+(550-166)=953457+20+431=90825×(300÷4)=1875217×2+428=862704÷2×7=2464384-38=34616×5×82=656068×3=20411×12×7=924318-(222+36)=6023×9×4=828491-394=9710.0-4.1=5.9433-(62+250)=121252÷6×55=2310346+(979-358)=967696+612÷4=84979×33=2607524÷(2×2)=131895×5=4475229-(339-156)=46116-108÷3=80601-289+898=1210184+234=418332+343+246=92157×2×5=57017×86=1462312÷6=5229×3×42=365437×2×99=7326294÷(12÷4)=98925÷5×2=370(620-282)÷2=169239-164-32=43(989-775)÷2=1071/8+6/8=7/8339-91×3=66232+(519-40)=711(324-279)÷3=15117÷(45÷5)=1361+256+240=5574/8-3/8=1/839÷3×5=6585×7-26=5695.1-4.0=1.1472+513-58=927288-260+192=220405×(45÷5)=3645456-32×13=40686÷7÷2=494.2+1.6=5.8387+266+150=803961-(805-584)=740276÷(30÷5)=4616×43÷4=172891+(879-592)=117847×(75÷5)=70518÷(959-956)=691×70×2=1274087×6×8=4176211+(209-104)=316320÷(31-29)=16012×34-240=168(102-31)×90=6390497-270-208=19261-237+386=410118×5×9=5310777+420+169=1366442-339+212=31574+92=1662.0+46.8=48.8291+41×13=824915-125×3=54072×7÷3=16831×(297-285)=372392÷(458-454)=98486+19×35=1151495÷3×5=82548÷4×27=324711+89×3=97866.1-50.8=15.360+182=242604×3÷4=4538.2-3.9=4.3436-23×14=1146.3+6.9=13.2472-(463-131)=140523+354÷2=700476-(394-161)=243358×3-510=564697×8=5576295-206+252=34115÷5=327×12÷6=54144×4×7=403211×46=506280×3×4=3360136+441-420=157(113-57)÷4=1421×44-38=88651×98×5=24990597+21×23=1080365÷5×3=219576÷9=64385+126×3=763174+(366-305)=235121-(424-372)=69364-170+266=4603.4+4.5=7.9434-30×14=1434+194×4=81013×7×81=737134×(116÷4)=986476÷7+78=146532÷2÷7=3810×47×2=94033×23+987=1746(294-182)÷4=28111+105÷7=126948÷2×9=4266336÷6×12=67252+(280-20)=31211×(220-195)=27559×49×7=20237156+311=467110-275÷5=55879-258+49=670494×8÷2=197639×53=2067928÷4+464=69610×(77-68)=90770-297-17=456280÷2+415=5558.3+8.6=16.935×48÷2=840183-82=1019.2+7.7=16.988×14=1232416-(161+174)=81650÷5=13073×12-819=57592÷(2×4)=7494×2=188120+(452-298)=274201-83=11852×(128÷8)=832216+498=714(479-445)×86=2924386+13×49=102339×2×30=2340787-72×5=427454-14×17=216945+748+410=210384+(500-299)=285462÷(207-201)=7764.9+8.4=73.3307×6=1842751+348=1099(311-83)÷3=76861+643+320=182438×80÷2=1520526-27×15=12185×6×7=3570294+161+496=95153×13=68962+331-185=20827×12÷4=81401-(305+59)=3786×2×4=688305-27-248=30563+398+30=99199×(93-32)=6039500+(269-165)=604336-125+64=275404-343=6111×(522÷9)=63818×50=90053×7×2=742425-22+611=10148.7-1.6=7.188÷(264-260)=22498÷(825-819)=8312×48=57688×62×7=38192416-(93+174)=14929×41×2=2378429÷(380-377)=1439.5-6.8=2.780+129-184=25265+343+865=1473838×(896-889)=5866135÷(484-475)=15(319-299)×19=380390×2=780159÷(41-38)=5330×33=9905.0-0.3=4.761.9-41.9=20.0285+(403-233)=45546×2×87=8004376×(18÷2)=338417×16÷2=136289×9-487=211423×4×90=8280243+25-128=14021×13×3=819303×6-446=1372608÷(2×2)=15298÷7×39=546(263-247)×50=800197×4÷2=39411×6×97=6402369+66×4=63373×12=876315÷(14÷2)=452.3+8.0=10.314×49-292=394315÷(27÷9)=105360÷(2×4)=45169+(750-174)=745109×(177-169)=87263×(27-20)=441336-28×11=28664+23×22=117048÷4÷6=2289+286+314=889366÷(3×2)=61260÷5×38=197671×(365-359)=426140÷(212-207)=28291×(20÷4)=1455745+540-905=380(349-133)÷4=54525÷3×8=140030×(232-202)=90025×26-564=86714-270-126=318271-72÷4=25326×27+278=980181+301×2=783(250-178)÷3=24212+20×48=1172(499-402)×18=1746(856-706)÷5=3059×8÷4=118493-(60+47)=38635×(255÷3)=2975752÷2+318=694178×3-31=503488-294=194340×2=680191×3×7=4011425-(409-201)=217332-307+395=42072÷(3×3)=881+127×5=716675÷5÷5=27909-384-207=318733-237-331=16556×(889-814)=4200434-249+176=36110×(391-378)=130945÷(21÷7)=31516×30-272=20822×5×2=2204.0+0.8=4.8(746-660)÷2=4365×86×6=3354024×(39-24)=360441+(683-642)=48213×(320÷8)=520457-(373-282)=366390+468÷4=5073/8-2/8=1/857×12+110=794392÷(56÷7)=49502-363+844=983900÷6÷3=5075×(328÷4)=615043×11-380=93298×2×9=536491÷7=135.3+3.0=8.3672×(40÷5)=537666×(477-471)=396425-176=249594÷(2×3)=9951×8+411=819192÷4÷3=16176÷8=22180+29×23=84748×6=288(392-371)×27=567314-33=28155×(76÷4)=1045559+364+485=1408162÷3=5414×2×81=226837×2×61=451473.2-6.2=67.0443+501÷3=610245×4-851=129354÷2÷3=5971×(90÷9)=71057×32÷3=60862+288=350747-361-202=184564÷(2×2)=141213+238=45115×3×5=225451-330+276=39724×6×5=72017×67×4=455620×4×94=75203/5-1/5=2/5216+250-11=455277-98=179565-(199+329)=37177×7=1239329+118-446=173+46×12=625483-(450-280)=31320×44÷5=176439-(363-137)=2139.8+1.7=11.5596×(282-275)=4172384÷(4×2)=48354÷(3×2)=591/5+2/5=3/57.3+7.8=15.1195+133=328111+471=582915×9÷3=274532×3×50=480054×17-813=10592×6-372=180676÷4×8=135234×6=204(486-62)÷4=106772÷(2×2)=19330×6+603=783830+22×41=1732810×(899-894)=4050673+289×2=1251219+428=647252÷(2×2)=63927÷9×8=824457-415=4290+(191-34)=247358-23×15=13101×9-614=295171÷(27÷9)=5776×9÷6=11415×15×3=675396÷(12÷4)=132145÷5=29788÷2+469=863378+106=484609÷7×8=69628×(88÷8)=308372-11×19=163116-22=94203+125=328121×(49÷7)=847537-74×3=315600-40-446=114745×8-898=5062781×5-634=3271615÷(441-436)=123154+392+181=72748×29÷3=464588÷2÷2=147141-261÷3=54290÷5×9=522817-560÷5=705774÷9+22=108296÷4×90=6660645×(63÷9)=4515274÷(644-642)=137377-324÷3=269710×(32÷8)=2840541×(490-484)=3246535-76÷4=516203+282÷3=29783×(10÷2)=41586×5-425=5943-11×59=294577×(24÷8)=1731953-59×15=68336÷3÷8=14298-58×2=182177×5÷3=29584×18×9=1360832×13×2=832192÷8=24470-(52+182)=23614×45÷7=90443-158×2=127252÷(36÷9)=63290-(228-174)=236973-275=698440÷(16÷2)=5518×41-273=465588×(409-401)=4704935-60-312=56312×20÷5=48199-(266-173)=106442+125×2=692811-276×2=259360÷3÷2=60770-16×46=3443×16÷4=17218×23-285=129335-291+492=536460÷2×8=1840103×8-482=342192÷(2×4)=2490÷3×5=15025×11×2=550388-195÷3=323365-257-96=12115×3×4=1380512+180=69268÷(12÷6)=349.5-4.5=5.012+11×51=57328×14-181=211688÷8×30=2580365-359+338=344324+74=3986/10-2/10=4/10799-(753-48)=94568+(609-238)=939602-363=239313+59×14=1139630-66÷6=619780+10×35=1130146÷2=7338+598+98=734104×(371-362)=93648×71÷6=568951-(472+28)=45153×15×3=2385786÷2×3=117929×14-17=389707+126-16=817966÷(2×3)=161270÷3+310=400(407-53)÷3=118288-109-69=110621÷9=69282÷(385-382)=94752-31+459=1180305-175÷7=280126+292=41857.9+9.3=67.232×27÷4=216492÷2×9=2214248÷(4×2)=31288÷8÷3=12367-(175+183)=9210+(642-147)=705301-26×4=19776×(372-367)=38045×(60÷4)=675582÷(631-629)=291576÷6×73=700819×12×3=684669+757-196=1230215+75+471=761632+129-605=156833-(671-426)=588723÷(693-690)=241955-44×3=82357×(288-282)=342349+484×2=1317350-28×11=42754-(232-156)=67847×(104÷8)=6119.6-8.4=1.231×29=899214-45×2=124536÷8×4=268(672-336)÷4=84735×4=29403/5+2/5=1(800-387)÷7=59342+(371-337)=376312+835+413=156051+180=23118×5×93=8370176÷2÷2=4460×(630÷7)=540034.7+49.4=84.1901-140+884=164514×47-219=439969×(64÷8)=7752140+218-315=43489-160=32915×6×4=360838-630÷7=748230-128-47=557.8+8.0=15.8975-883-90=267+186=253286×3÷2=429434-(18+51)=36516+321-325=12360÷6×3=1809.1-5.4=3.7488-19×10=29875÷3=255/8+2/8=7/814×4×95=5320272-69-129=7442÷3÷7=21/9+3/9=4/9211+744÷3=459370-12×18=154704÷(854-850)=176252÷9×24=672700÷5×2=280897+84×11=1821(69-57)×12=144336÷(24÷4)=56257+142-174=225155÷5×30=930344-(53+13)=278987-(143+671)=17382×86=7052477-39×5=28281-(78-56)=5982-(308-262)=36686-12×37=242270+219=489339-910÷5=157476-272-178=26570×(28÷4)=399014×7×19=1862235×(10÷2)=1175146+284-397=3357÷3×13=247306×2-252=360110÷2+614=66978+461+459=9987/9-1/9=6/9941+569+893=2403142×6÷4=21399+272=37127×(77÷7)=297680÷8÷5=17639×8-724=438869-45÷3=54322+288÷9=354(963-654)÷3=103110÷(15÷3)=2245×(198÷6)=1485605÷(959-954)=121922-(605+248)=69331-858÷3=4527×28÷9=8482×(255÷3)=6970243+48×13=86715÷5×83=24910×26-24=23632÷4×34=272111÷(18÷6)=37262×(12÷4)=78649×66÷6=539455+744÷4=64199×57=5643318÷(272-266)=53666÷9÷2=37979+(181-66)=10947/10-3/10=4/10746+230+670=1646137×(23-17)=82220×43=86017×27-178=28155×16-779=101389-14-111=264398×9-343=3239798-(405-20)=41348×2÷6=16430×(54÷9)=2580736÷2÷4=92331-209=1229.2+1.0=10.2283×3=849560÷2÷7=40513+42+277=83281÷(362-359)=27930÷3×5=155093-26+283=350758×(20÷5)=3032450-16×26=3410×77=770146×5+34=764112×7=78454×31÷2=83717×4×5=340612-(469+137)=619×(72÷8)=171254÷2=127140×2+797=1077639-388+965=1216304÷2÷4=38899+26×33=1757416÷(36÷9)=104445-30×5=29519×5+449=544527-416÷4=423526+132×7=1450105÷3×10=350520×(190-184)=3120107×(72÷9)=856960÷5÷3=64238-120=11864×73÷4=1168263-582÷6=166386-162=224131+352-377=106862×(54÷6)=7758378÷3=12616×(235-223)=19258×9-113=409984÷(2×2)=246866×(14÷7)=173231×(424-411)=403792÷9×62=545684÷6÷7=2141×(72÷9)=1128335+608÷2=63913×12-96=60260÷(380-378)=130440÷8×67=36853.4-2.6=0.86.9+6.4=13.3743-649=94182+(244-44)=382546÷(28÷4)=7886×35=301036×5÷3=60260×2-342=17886×(66÷6)=946462-(155+188)=119188-90×2=812×4×5=240223+811+610=164431×12×2=74480×24=1920649-(310-176)=515577-355=22256×(848-761)=4872483-86=39742.1-4.7=37.4496-143×3=67112÷(4×2)=1416×8=128137×4×5=274022×22-84=400614-25×24=14245-153÷3=194296×3÷4=22213×5×31=2015409-17×17=120495÷(3×3)=55436-128-117=19199.0-37.0=62.0296÷(4×2)=3710×5×7=35054×8×2=86414×10-96=44320÷8×55=2200472-150×3=22937-49-465=423194÷2×6=582510×6÷3=102019×18×2=684151×4=604214+280-234=2