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52×(385-370)=670-54=381-233+36=2.6+9.4=99×6+184=117÷3×12=592-616÷7=14×68=23×32=245÷7×16=750÷(16÷8)=125+252÷4=20×36÷5=864÷4÷2=92+960÷5=770×5÷7=414-11×23=38×2×52=62×93=130+12×51=53×(24÷2)=252-183=4/6+2/6=790÷2=773×4-158=(332-312)×42=4.4-3.6=24×40×6=132-11×12=11×77+734=12×4×76=296×5÷2=471+139=62.2+9.5=29×4=261+49+127=216÷(3×3)=910÷(366-364)=7.9-1.7=248×(10÷5)=287÷7×8=72×39÷3=87×16÷3=147×3=489-364-45=15×4×34=28÷(311-307)=55+46-37=270×2-194=491-(171+130)=13×28×2=39×88÷3=61+15×12=388-546÷3=340+71=13×(118÷2)=39÷3×64=22×2÷4=416-(110+209)=161×(21÷7)=980÷4+377=543×(27÷9)=486-(174+140)=222+442=557-(488-217)=5.2+1.9=17×14÷2=378-21×3=34×2×83=14×7×49=453×(815-811)=225÷5×41=10×12×5=363+992÷4=864×(58-52)=243+51+40=28×21+360=354+240-538=10×(397-312)=81.8-66.2=656-28×18=612÷(2×3)=746+(988-949)=77×(264÷4)=493-13×26=908-609+212=930+11×36=11×11×3=8.7+4.9=51×7×4=403+(264-253)=726+865-591=880-320÷4=328+25×15=217÷7×17=358-181-110=456-(110+182)=643+36×6=146×(165-162)=178×5-554=902-206×4=709-950÷5=340÷(2×2)=946+847+501=98×9×6=(530-70)÷4=989-(592+188)=771-(22+149)=0.4+6.8=25×18-28=576×(932-928)=184÷(2×4)=596-69×3=28÷(307-303)=48×76÷3=10÷2=540+831-266=37×13-63=17×5×24=325÷(20÷4)=352+39×4=7.1+0.9=558÷2÷3=417-(209-24)=469×(54÷6)=58.2-21.8=208÷(28÷7)=963-283-58=208÷(401-393)=386-90×3=10.2+22.6=46×(399-394)=152×9=283×4-124=2/10+8/10=216×4÷2=33×2×53=120÷6×44=455-(223-115)=182-(66+86)=374-89×2=189-22×6=11×62-528=27×2×18=249×7÷3=24×13+11=13×(190÷5)=821×3-455=194+251+64=170×(472-467)=(691-236)÷7=94×2-170=291-13×17=66÷3×38=24÷(15÷5)=475-147-289=829+(832-709)=57×(75÷5)=868-708=74×5=3.0+4.3=193+479+308=506-654÷3=998-569=52×21÷6=40×31÷4=117×(188-180)=390×5-110=12×75-779=535-(507-223)=485-465+257=107+85-165=357÷3=41×(369-364)=551-69-54=662+589-456=16×17=105+46=788-208×3=14×4×9=218-119+399=782+434-923=571×9-955=200×3-365=4/8-3/8=(326-92)÷6=(477-31)÷2=149+48=16×2×80=847÷7×5=164×9=(107-16)×33=20×99÷6=18×(54÷9)=444÷(89-83)=406+(345-266)=10×11×7=503-14×13=702÷3÷9=858-717+352=9.2-0.4=(986-482)÷9=403-(65+90)=24÷3×42=447-143=45×11-59=48+(554-266)=(302-76)÷2=776-375×2=(319-235)÷4=263×5-34=296+(444-390)=598+553-879=1.2+5.2=320÷(709-701)=219+64÷4=19×3×60=160+159=20×49=930÷5+58=128+69×5=426-393+674=145÷(266-261)=223-52+282=128÷4÷8=462÷7=45×(268-265)=40×(139-132)=16÷8×51=356+912÷3=867×8=(648-588)×61=311-(772-721)=77×(517-459)=762÷6×7=594÷6×55=594÷3÷9=12.0+78.5=(514-389)÷5=45×8÷9=406-112-112=12×25×2=341+24×23=419+43×11=60×87×5=121-82=673-28×17=(413-364)×13=128-78+160=252÷4=51×55=181×3+271=473×(505-500)=15×15×3=789-10×16=17×27-261=860×6÷8=32×(349-341)=6.5+8.2=(312-126)÷6=13×4×52=189-23×3=23×30-332=995-703=249+155-231=444+75×5=14×3×2=22+475-214=24×3÷2=234-(304-172)=12×68÷4=65×8÷5=801-(329+59)=404-131×2=367+201+222=204÷(2×3)=840-318-167=945÷5=361-67+134=(459-444)×47=492-12×36=64×3×4=912×7=219+576÷2=318-25×10=42×46÷3=76×59=36×(389-364)=72×(855÷9)=857+(827-251)=198÷(18÷3)=710÷(537-535)=360×6÷5=30×14÷3=684÷(10÷5)=498÷(334-332)=318-135×2=(657-636)×71=966÷(197-194)=852-383×2=100÷5×92=135÷5×84=24×20-315=252÷9×32=870÷3=368÷2=271-42÷7=91×34×9=967+720=87.5-35.6=241×3×9=93×(475÷5)=459-187×2=13×35-189=321-992÷8=55×8×9=852÷4×9=295+38×3=10×(491-470)=68×37×4=502÷(14÷7)=536×(909-906)=328÷(16÷8)=221×(36÷6)=30.0-20.8=983-(476+61)=45×3×6=664+15×39=407-(125+21)=48+12×16=76×56×6=285×6=2/6+4/6=314×2×4=595-153×2=308÷7=67×48÷3=62×(398-384)=93×75×5=214-58=84÷2=91+(327-186)=332+600+439=456÷4÷3=456-20-216=729+459-381=209+243=80+64=326+(210-175)=208÷4×3=952÷(78-70)=5/9-3/9=16÷(2×4)=261×2=272+(166-158)=123+22+197=2.6+2.9=818×(100-93)=912÷8×5=972÷9÷4=19×8×3=52×14÷2=113×6×5=945-92-701=848-(87-32)=(281-227)÷2=765+467-251=147+22×15=597-11×18=59×3×5=876÷(2×2)=3/5-1/5=265×3÷5=982÷(14÷7)=967-685+554=24×3×21=879-582-283=141÷3×92=46÷2×23=302÷2×4=4/10+6/10=664÷(2×4)=408÷(18÷3)=14×13×2=74×23=9.2-3.7=889-(171+275)=323-17×16=712-445=58×(212-209)=78×(96-26)=334-26=260×3-419=53×6×3=498+(512-348)=994×(956-951)=14×57-780=(449-421)×19=360-756÷7=412-132×2=768÷(18÷9)=167×3=999-345=738×8÷6=477×(740-733)=42÷(10÷5)=496÷(4×2)=702÷9÷2=932-874+549=10.0-7.7=112×8÷4=896÷2×5=14×24=1.0+0.8=250÷2×7=164+290=207×(36÷9)=5/8-2/8=162+212+41=765-(625-527)=66+429-133=816-71-639=14×20-280=900÷3×6=360÷2÷5=391+143-467=188×3×2=492-298=43×(104÷8)=584÷8×5=21×(12÷6)=18×49=120÷6×5=931+995+642=213+(391-210)=838-531-28=235-206÷2=290-23×12=41×6=125+257-331=18×21-324=105×3=339-(84+142)=(650-470)÷3=408-381÷3=340÷(334-330)=448÷2=117÷9=312-(64+185)=102÷2+367=76×44=27×18+426=15×6×61=266÷2+254=(115-63)÷4=58×(259-253)=86+381=(406-228)÷2=34×(378÷9)=156÷3×9=683-486=229-75×3=652+219×4=567×2÷9=15×28÷5=27×(261÷9)=41×18×4=248+107=19×11=22×17×2=(881-49)÷4=969-(863-204)=30÷5=350+584+464=512÷(2×2)=22×4×80=1/6+2/6=157×5=8.8-5.6=418-286÷2=684×3÷2=131×(87-84)=420-(170+221)=152÷(16÷4)=12÷4×44=32×15×2=200-20×4=89+410-148=56÷(367-363)=425-189+523=59×11=13×10×5=25×12=52×8+76=504÷2=768-(227-97)=(819-27)÷2=255+187×2=54×(20÷4)=196+513+130=995-(346+493)=588÷(3×2)=319+46×11=391-11×4=2.2+9.2=718-82×8=208+(155-92)=924÷3÷7=32÷(195-193)=20+385+197=(439-397)÷2=69×10÷5=323+582-500=28×(173-146)=(586-278)÷2=476-429=361-36-197=166×(21÷7)=129÷(18÷6)=10.0-5.6=979-(260+471)=486÷(18÷2)=67.4-19.7=67-(47+12)=521-484=59.9-13.2=23×3×40=783-402+341=86×(10÷5)=12÷(326-323)=23+36×20=6.9-1.2=476+(334-24)=(171-137)×51=972÷2+258=696+(784-449)=203+14+285=979-54×16=726-34×2=18×45-530=836÷2×5=280÷(452-447)=51×(54÷3)=7.1+2.6=77+158=17×(114÷2)=14×8×2=305-312÷8=106×5=744÷(71-63)=59+80=7.5-5.7=28×(64÷8)=385+(776-109)=36×5×4=58×5=466-183=273÷(15÷5)=167×(10÷2)=696÷(2×3)=66×75×9=27×13-351=427-(119+273)=622÷2×8=29×27×2=365×4-322=536÷2÷4=109×7×5=568÷4×5=75×20×3=668+67×3=120÷(2×4)=(115-40)÷5=269×3+12=279-(50+160)=726+(581-221)=4.5+13.0=(135-119)×21=180+65=945×2÷6=53×9-242=762÷(2×3)=306÷6×13=128×2÷8=975-15×46=17×48÷6=4.7+9.7=65×(464÷8)=484-672÷6=498÷2÷3=130+42×8=22×6-103=6.6+2.9=1/10+8/10=11×12-118=435-41×2=418÷(263-261)=16×19-156=65×(294÷6)=931-(118+733)=224÷8×18=100+180-52=774×3=864÷6×9=(588-538)×64=516÷4÷3=75×96×3=53×56=273÷(321-314)=757-284÷2=365-23×11=9.1-8.4=29+80=360÷(10÷2)=7/10-1/10=887-77×10=30×2×6=946-(488+59)=309-640÷8=51×(70-57)=39+15×8=112÷(2×2)=231+195=93×58×9=712÷8×28=780÷5×8=74+66×2=180+192÷8=635-438+378=312+12×10=12×29×2=175-35÷5=329+343+325=224×4+207=120÷(448-446)=165×6=20×(116÷4)=337-136+202=872×(14÷2)=(244-180)×14=456÷(36÷6)=86×5×8=676+917+864=13×4×67=10×51÷2=59×(381-291)=17×2×60=884-77×10=97×5-35=1.0+2.3=500+73×8=446+261÷3=978÷2×7=50÷(18÷9)=72×5×2=330+17×10=(478-97)÷3=312-250-30=18×5×49=685÷5+396=732-459-208=938-(628+55)=417-185=662×(42÷7)=876÷(27÷9)=996÷(2×2)=168÷2÷2=65×(198÷9)=993÷3=80×10-75=467×(507-504)=85×11-723=61+262=48×45×5=73+236=39×2×29=849-19-345=57×27=389-149+163=54×4×8=71×6×7=414-(301+99)=389×2-709=37×87÷3=6/9-2/9=251×2×8=(331-301)×50=30×6=73.0-21.2=87.2-70.4=135+229=14×41=13×38×2=747-(782-431)=691-318÷2=147×6÷3=482-93-386=145÷(361-356)=696-(217-101)=5.1-0.6=(419-356)÷3=112-82+109=203÷7×2=224+112-255=16×(180÷5)=55×(62÷2)=15×56-337=984-32×15=418÷(301-299)=107+234=352-(258+19)=512×(10÷5)=520×4-895=61×82=758-406-342=11×16-35=20×9-113=818-76=792÷6÷3=25×3×93=522×5÷6=13×69-833=6.6-2.0=407+(235-52)=224÷4÷7=316÷(12÷3)=14×65÷5=882-164×2=364-(133+117)=15×(614-547)=693+931=81÷9×2=(370-136)÷2=512÷(4×2)=(491-203)÷3=170÷2=664÷(2×2)=60×(135-127)=38×9=92-42+45=376-13×23=961-367=664-188-145=269×(599-594)=113×(24÷4)=544÷(818-810)=440÷(2×4)=557-15×22=396+12×33=14×35+517=5/7-1/7=409-10×9=408÷(2×4)=564×(833-826)=18×17-220=897-684÷9=630+375-657=463-14×19=94×(64÷8)=50×7=54×(16÷8)=139×3×2=324÷4=175-(468-379)=233-(177-115)=65×83=808÷2÷2=445÷(45÷9)=607+264×3=218-14+57=165-635÷5=238+500+215=714+574+349=144×4÷6=24×(128÷8)=54×(16÷2)=17×48÷4=180×(228-224)=492+(314-147)=838-654=26×32÷2=168+(92-75)=188÷(16÷4)=411-112+135=12×3×72=115+41×21=72×34÷9=9.1+2.8=60×(227-183)=225-97+171=12×(324÷9)=21.1+30.0=241-(191-103)=447-387+127=892-246-587=211-111+200=296÷(4×2)=288×2×5=2.1+5.4=48×(363-357)=584÷(709-707)=216×8-291=243×(449-445)=12×8×60=25.2+72.5=(397-257)÷4=64÷4=56×34×7=76×11-474=88÷(2×2)=146×7=52÷(513-511)=153-147+800=995-579+379=199-635÷5=73+(305-244)=408÷(3×2)=49×3+58=431-48=70×(183÷3)=415+464÷4=69×(95÷5)=419-28×13=128÷4×7=89×8=378-236÷4=139+63×10=668-(394+101)=182÷7+754=320×6÷4=(380-342)×13=637-(120+14)=896÷8÷8=648÷(2×4)=87-10+297=540+177+252=300÷5=530÷(25÷5)=57×8-302=446+593+530=79.8+8.3=81.4-71.1=476÷(35÷5)=286+72×10=504÷3÷7=698-60+405=306÷6×2=420÷5÷4=802-398+963=466-292=305-119+59=834×9-443=68×(352÷4)=504÷7÷9=245+248-26=60×9=444+23×22=(380-368)÷2=279+178=1.7+3.1=339+206×2=30×6÷9=900-682+863=902÷2×7=752+665+739=212+102=78×(128-125)=61×(21÷7)=447-(451-255)=233+(895-257)=44×73×3=479-(477-403)=301÷7=100×(320-316)=720-85×4=558÷(851-845)=854-903÷3=672÷8÷4=123+628=960÷(2×4)=7.2-0.9=49×10-289=415-(259-22)=558-516÷6=220-(104+26)=484-(318+41)=109×9-502=306+10×64=728+133+159=755÷5×8=281+(406-65)=625+790+239=948-(936+10)=855÷9×74=50×17-496=18×4×84=416-(291+88)=920÷(2×4)=413-110-242=270÷9×8=483+12×33=174+192=117×2-46=486-425+901=17×(57÷3)=432-10×36=756-239-150=947-177×4=56÷8×89=695×4-302=344÷(14÷7)=26×3×96=279-178=749÷7×6=73×12=987+412+993=803×(12÷2)=111×(20÷5)=568÷4=121×8=11×11×2=86+(256-213)=298×(12÷4)=19×3×26=24×15=22×2×26=3/6-1/6=11×10×6=49÷7×42=215+759=862-125-479=19×4×53=47×19-293=297-(246-66)=259÷7=710×(16÷2)=249-200÷2=979×4=216+131=13×11×6=12×7×42=138÷6×61=728-283-276=11×6×56=5/8+2/8=15×4×11=363+(102-32)=432×2-155=412-134=700×(14÷7)=55-(165-132)=744÷(48÷8)=130+520÷2=130×3÷2=5.5+8.6=90×10-626=359-(284-159)=336÷2÷7=3/6-2/6=246×4=774-(865-631)=84×2=393÷3=63÷(15÷5)=32+462-380=374-16×15=90×64÷4=367-42=315÷(40÷8)=411-114÷2=504÷4÷3=47×54÷9=381-228=588÷2÷7=456÷8×7=76×8×3=156×2×4=20÷5×23=384+(397-62)=795-(537-304)=65×7=411÷(24÷8)=90×(523-449)=531+(727-117)=13×18-208=22×27=32+199+331=904÷8=605×2-981=316+67=460+626÷2=287×9÷3=(118-30)÷2=21×19=679-111+496=230÷5+26=108+45×3=416÷(296-292)=860÷(2×2)=173×4+631=1/8+4/8=107×9×3=446-(102+250)=77×(18-14)=916×8÷4=787×(577-573)=350+147×2=684÷4=655+58×16=102+386-458=741×(20÷5)=(460-121)÷3=280+28-296=378÷(21÷7)=738-843÷3=768÷2÷6=74×11-721=48×70÷4=1/5+3/5=910÷5=52×(282-268)=81×9-558=15×28+419=974-(730+157)=688+899-48=66×60=6.6-1.2=573-67=294÷(48÷8)=173+228=479×3=17×3×80=623-95×2=518÷7×78=175+388=3.2-1.5=668+104×3=24×2×4=52×4+594=328+388+32=236-143=757×6-453=16×(32÷4)=11×61-565=(630-442)÷2=426+460÷2=6.3+3.5=131+(409-191)=6.2-1.9=16+352+697=950÷(475-470)=20-10=402-172-76=774÷6+383=11×(495÷9)=985+152÷4=39×(588÷6)=877+125-850=473-148×3=257×8÷4=94×(252÷3)=319-50×5=36÷6×68=80÷(16÷4)=904×7=71×80÷5=242+135-108=(775-747)×58=33×13=19×5×90=945+201-92=472÷(929-921)=17×8×2=108×5-520=453-222-115=33×10-66=12×10×5=(420-389)×31=28÷7×10=13×(313-246)=588+25×8=208+624÷2=(472-418)÷6=129×4÷2=284+(448-360)=455-59×3=253×2×6=4/8+3/8=349-(439-351)=886÷2+301=366×2-668=40×(855÷9)=315-936÷3=784÷(2×4)=158-(309-211)=11×(380÷5)=726+221+986=235-53+142=336÷(104-101)=104×5-493=274×2-366=106÷2=169+99=389-102÷2=297-236+67=302-74-226=16÷2+262=66×11÷2=132÷6×2=35×15÷5=226+271-307=52×7÷2=48×8+814=112×7+98=38÷(18÷9)=61×9-293=3/7-2/7=7.6-3.2=300-20×15=42×12=942+(841-626)=872÷2÷2=346-14×14=427-269+83=990÷9×5=35×9×3=223×3×6=844-13×33=198-27×6=10×27÷6=363-(374-121)=314÷(12÷6)=404÷2=646÷2×5=705-268×2=66×(42÷3)=640÷2+871=112-(113-17)=23×3×19=38×6÷4=186+71×13=417+500÷2=42×4÷6=99×8÷6=240÷4=601-720÷5=52×(110-18)=286÷2=292-110-15=205×(185-182)=268÷(628-624)=644-228÷4=132+130-259=158-25=43+45÷5=378-(441-138)=22÷2×89=986-424×2=114+306+151=367-183×2=546÷2+605=255+135-108=215-16×11=752÷(2×4)=45÷5×4=278÷2+256=322+156×3=27×12-29=10.0-9.7=59×36÷4=96-40+136=18×40÷8=33×(456÷8)=213×4=(414-266)÷2=(167-145)×23=637÷7×95=300-(408-155)=(79-57)×44=220-124=12÷3×65=705×9=745+21×28=4.8-3.9=21÷3×6=26×2×8=22×23=124-105=219-400÷4=98+106+24=672÷3÷2=3/6+2/6=58×84=3.5-0.6=529+38×9=763+660=488-10-460=23×24=355-265=85+322-15=83×15÷5=(422-344)÷6=30÷3×82=100÷4×31=13×55-160=(710-584)÷3=47.3+6.7=66+153×5=158÷2=8.1-5.5=51×56÷7=95×(154÷2)=28×(125÷5)=16×40=104+131=674-(726-117)=3.2+3.8=40÷(124-120)=96×(36÷6)=181×(492-483)=528÷8÷2=108÷2=70×38×8=640÷(2×2)=494-(447-160)=791-(884-107)=497+163×3=15×2×72=518×6÷3=560÷4=5.9+5.7=150-45×2=56×7÷4=133×(36÷9)=451+(920-601)=10.2+77.0=828÷6+40=585÷(3×3)=39×10-262=18÷6=832-11×52=768÷4=28×2×61=488÷(16÷8)=940÷(2×2)=33.7+28.6=25.3+45.5=429-44+860=27×2×4=681+(963-907)=168×(495-492)=6.9+1.3=35×14-421=2/8-1/8=561-(644-128)=986+(371-90)=400÷2+678=6.9+86.9=76×8-509=693÷7÷3=185×(35÷7)=81÷(3×3)=344÷8+297=239+113+319=56×9-255=631-12=431×(18÷6)=698+63×10=599-11×54=351-(443-214)=815+940-430=44+473+458=550÷2×9=456÷6÷2=12÷3=75+286=291+53-291=517+36×4=(671-650)×24=292×3-453=32×(777-762)=111-23×4=52×19=4.8+0.3=492-411=494-314÷2=(372-246)÷7=36×98=473-25×14=200÷2÷2=36×12-14=485-18×15=177+265-182=376÷(2×2)=99+553+617=959+943-403=9.9-7.2=427-46-314=724-31-151=273×3÷7=22×(312÷8)=7.8-2.1=88×44=17×5×47=95×10÷5=705-(931-402)=79.4-56.3=13×73×2=13×26-138=325-749÷7=367-(139+91)=930÷6÷5=959-(71+493)=595+154+738=72÷(3×3)=932÷2×7=67×79×5=395×(72÷9)=986-659+403=45×6×2=2.5+4.9=30×7×3=904÷(4×2)=232÷(2×2)=34×17+141=114+158-246=219-62×3=15+78÷2=880÷4+982=901-34×22=23×35÷7=975-(479+127)=21×26=18×70=6.2-5.7=259÷(116-109)=266÷(18÷9)=33×2×64=476-60=714÷(30÷5)=439-187-70=175×(479-474)=454+232÷2=780÷3÷2=(399-375)÷2=(481-413)×10=6.0-4.2=865-491-261=330÷2÷5=1.9+9.1=224÷8×25=506-139-258=333+457=470-142+125=46÷(347-345)=162÷6÷3=78.4-63.7=295+198+412=29×12+268=325-196÷4=217+(458-102)=110-486÷6=25×(234÷9)=431-296-64=400+(168-149)=234×(52-49)=811-(237+537)=61×(75-62)=620÷4+317=31×24÷2=803×6-284=199+152-272=243+(570-432)=183+216÷3=199+(999-953)=459+233×3=273+135×2=277×(492-483)=906×(757-754)=823-(479-123)=(214-110)÷8=(78-12)÷2=880×7-790=465+71×6=960-199×3=62×14-559=102×4÷8=24×(60÷3)=791+515-384=601×3=75-568÷8=314×(56÷7)=450×(35÷7)=349-(145+31)=10.0-6.0=891-33×23=4/8-2/8=560÷(2×2)=882÷7×9=245-(208-128)=(723-687)÷2=810÷(652-650)=6.7-0.9=669×3÷9=360÷4×75=476-300-160=72÷9×64=340÷4=26×19-123=10×82÷4=822÷2×5=478-358=488-43×11=97+41×12=420-357+255=18×46÷6=35-18÷2=233×4-83=10+29×15=540÷6×3=949-775-61=12×9×5=200÷(4×2)=311-192=86×72=431+(386-366)=797+438-836=216+156÷4=412÷(407-403)=765-731=100+140×6=288+276+894=136÷(2×2)=84÷(946-943)=510÷2=46×5÷2=13×5×15=622+340=466+(324-236)=291+48×4=81×4÷6=745+45×12=25×11×2=18×24-376=16×(81÷3)=60÷4×63=726÷3×5=47×6×3=38×2×50=20×20=237+163=105÷7=1.9+3.2=255+81×8=190+176+250=230+75×12=90-(146-62)=183×2=884-481=72×60=271×3=26×(228÷6)=28×(217÷7)=710-(278+216)=248÷(56÷7)=49×90=19×10+216=(150-86)÷8=302×(28÷7)=494×6=311+444+176=920×6=45×68=120÷8×4=413-12×34=270÷(732-730)=353×6=776÷(18÷9)=424-66×4=130×4÷8=434-31×10=444+729=816-31×12=172÷(389-387)=13×65×9=56÷4×39=584÷4+73=342÷9÷2=190+33=140÷7×46=132×(20÷5)=105×(198-189)=385-193-48=80.5-73.2=482-36×11=217×(24÷4)=81×6-383=400-66×4=10×27×2=648×(961-953)=38÷2×35=26×12×2=576÷9÷8=214+23×2=438-216-88=25×20+830=84+18×11=23×21×2=(388-190)÷6=145-(340-323)=1/8+5/8=348-132÷4=242+(999-494)=658×(950-941)=98×(240÷5)=194-888÷8=498-56-136=(229-178)÷3=424+293+91=40÷2÷4=876-35×5=384-454÷2=52.0+44.6=79.6-45.0=714×9=476-(185-50)=19×17×3=240÷4÷3=895×8÷2=48×(36÷9)=270÷(440-437)=53×2×4=24×2×97=(649-574)÷5=25+12+448=97×(677-644)=99÷9=262×3=272÷4×93=(126-111)×62=64×(156-126)=11×56÷8=182+17×24=467×(54÷6)=參考答案52×(385-370)=780670-54=616381-233+36=1842.6+9.4=12.099×6+184=778117÷3×12=468592-616÷7=50414×68=95223×32=736245÷7×16=560750÷(16÷8)=375125+252÷4=18820×36÷5=144864÷4÷2=10892+960÷5=284770×5÷7=550414-11×23=16138×2×52=395262×93=5766130+12×51=74253×(24÷2)=636252-183=694/6+2/6=1790÷2=395773×4-158=2934(332-312)×42=8404.4-3.6=0.824×40×6=5760132-11×12=011×77+734=158112×4×76=3648296×5÷2=740471+139=61062.2+9.5=71.729×4=116261+49+127=437216÷(3×3)=24910÷(366-364)=4557.9-1.7=6.2248×(10÷5)=496287÷7×8=32872×39÷3=93687×16÷3=464147×3=441489-364-45=8015×4×34=204028÷(311-307)=755+46-37=64270×2-194=346491-(171+130)=19013×28×2=72839×88÷3=114461+15×12=241388-546÷3=206340+71=41113×(118÷2)=76739÷3×64=83222×2÷4=11416-(110+209)=97161×(21÷7)=483980÷4+377=622543×(27÷9)=1629486-(174+140)=172222+442=664557-(488-217)=2865.2+1.9=7.117×14÷2=119378-21×3=31534×2×83=564414×7×49=4802453×(815-811)=1812225÷5×41=184510×12×5=600363+992÷4=611864×(58-52)=5184243+51+40=33428×21+360=948354+240-538=5610×(397-312)=85081.8-66.2=15.6656-28×18=152612÷(2×3)=102746+(988-949)=78577×(264÷4)=5082493-13×26=155908-609+212=511930+11×36=132611×11×3=3638.7+4.9=13.651×7×4=1428403+(264-253)=414726+865-591=1000880-320÷4=800328+25×15=703217÷7×17=527358-181-110=67456-(110+182)=164643+36×6=859146×(165-162)=438178×5-554=336902-206×4=78709-950÷5=519340÷(2×2)=85946+847+501=229498×9×6=5292(530-70)÷4=115989-(592+188)=209771-(22+149)=6000.4+6.8=7.225×18-28=422576×(932-928)=2304184÷(2×4)=23596-69×3=38928÷(307-303)=748×76÷3=121610÷2=5540+831-266=110537×13-63=41817×5×24=2040325÷(20÷4)=65352+39×4=5087.1+0.9=8.0558÷2÷3=93417-(209-24)=232469×(54÷6)=422158.2-21.8=36.4208÷(28÷7)=52963-283-58=622208÷(401-393)=26386-90×3=11610.2+22.6=32.846×(399-394)=230152×9=1368283×4-124=10082/10+8/10=1216×4÷2=43233×2×53=3498120÷6×44=880455-(223-115)=347182-(66+86)=30374-89×2=196189-22×6=5711×62-528=15427×2×18=972249×7÷3=58124×13+11=32313×(190÷5)=494821×3-455=2008194+251+64=509170×(472-467)=850(691-236)÷7=6594×2-170=18291-13×17=7066÷3×38=83624÷(15÷5)=8475-147-289=39829+(832-709)=95257×(75÷5)=855868-708=16074×5=3703.0+4.3=7.3193+479+308=980506-654÷3=288998-569=42952×21÷6=18240×31÷4=310117×(188-180)=936390×5-110=184012×75-779=121535-(507-223)=251485-465+257=277107+85-165=27357÷3=11941×(369-364)=205551-69-54=428662+589-456=79516×17=272105+46=151788-208×3=16414×4×9=504218-119+399=498782+434-923=293571×9-955=4184200×3-365=2354/8-3/8=1/8(326-92)÷6=39(477-31)÷2=223149+48=19716×2×80=2560847÷7×5=605164×9=1476(107-16)×33=300320×99÷6=33018×(54÷9)=108444÷(89-83)=74406+(345-266)=48510×11×7=770503-14×13=321702÷3÷9=26858-717+352=4939.2-0.4=8.8(986-482)÷9=56403-(65+90)=24824÷3×42=336447-143=30445×11-59=43648+(554-266)=336(302-76)÷2=113776-375×2=26(319-235)÷4=21263×5-34=1281296+(444-390)=350598+553-879=2721.2+5.2=6.4320÷(709-701)=40219+64÷4=23519×3×60=3420160+159=31920×49=980930÷5+58=244128+69×5=473426-393+674=707145÷(266-261)=29223-52+282=453128÷4÷8=4462÷7=6645×(268-265)=13540×(139-132)=28016÷8×51=102356+912÷3=660867×8=6936(648-588)×61=3660311-(772-721)=26077×(517-459)=4466762÷6×7=889594÷6×55=5445594÷3÷9=2212.0+78.5=90.5(514-389)÷5=2545×8÷9=40406-112-112=18212×25×2=600341+24×23=893419+43×11=89260×87×5=26100121-82=39673-28×17=197(413-364)×13=637128-78+160=210252÷4=6351×55=2805181×3+271=814473×(505-500)=236515×15×3=675789-10×16=62917×27-261=198860×6÷8=64532×(349-341)=2566.5+8.2=14.7(312-126)÷6=3113×4×52=2704189-23×3=12023×30-332=358995-703=292249+155-231=173444+75×5=81914×3×2=8422+475-214=28324×3÷2=36234-(304-172)=10212×68÷4=20465×8÷5=104801-(329+59)=413404-131×2=142367+201+222=790204÷(2×3)=34840-318-167=355945÷5=189361-67+134=428(459-444)×47=705492-12×36=6064×3×4=768912×7=6384219+576÷2=507318-25×10=6842×46÷3=64476×59=448436×(389-364)=90072×(855÷9)=6840857+(827-251)=1433198÷(18÷3)=33710÷(537-535)=355360×6÷5=43230×14÷3=140684÷(10÷5)=342498÷(334-332)=249318-135×2=48(657-636)×71=1491966÷(197-194)=322852-383×2=86100÷5×92=1840135÷5×84=226824×20-315=165252÷9×32=896870÷3=290368÷2=184271-42÷7=26591×34×9=27846967+720=168787.5-35.6=51.9241×3×9=650793×(475÷5)=8835459-187×2=8513×35-189=266321-992÷8=19755×8×9=3960852÷4×9=1917295+38×3=40910×(491-470)=21068×37×4=10064502÷(14÷7)=251536×(909-906)=1608328÷(16÷8)=164221×(36÷6)=132630.0-20.8=9.2983-(476+61)=44645×3×6=810664+15×39=1249407-(125+21)=26148+12×16=24076×56×6=25536285×6=17102/6+4/6=1314×2×4=2512595-153×2=289308÷7=4467×48÷3=107262×(398-384)=86893×75×5=34875214-58=15684÷2=4291+(327-186)=232332+600+439=1371456÷4÷3=38456-20-216=220729+459-381=807209+243=45280+64=144326+(210-175)=361208÷4×3=156952÷(78-70)=1195/9-3/9=2/916÷(2×4)=2261×2=522272+(166-158)=280123+22+197=3422.6+2.9=5.5818×(100-93)=5726912÷8×5=570972÷9÷4=2719×8×3=45652×14÷2=364113×6×5=3390945-92-701=152848-(87-32)=793(281-227)÷2=27765+467-251=981147+22×15=477597-11×18=39959×3×5=885876÷(2×2)=2193/5-1/5=2/5265×3÷5=159982÷(14÷7)=491967-685+554=83624×3×21=1512879-582-283=14141÷3×92=432446÷2×23=529302÷2×4=6044/10+6/10=1664÷(2×4)=83408÷(18÷3)=6814×13×2=36474×23=17029.2-3.7=5.5889-(171+275)=443323-17×16=51712-445=26758×(212-209)=17478×(96-26)=5460334-26=308260×3-419=36153×6×3=954498+(512-348)=662994×(956-951)=497014×57-780=18(449-421)×19=532360-756÷7=252412-132×2=148768÷(18÷9)=384167×3=501999-345=654738×8÷6=984477×(740-733)=333942÷(10÷5)=21496÷(4×2)=62702÷9÷2=39932-874+549=60710.0-7.7=2.3112×8÷4=224896÷2×5=224014×24=3361.0+0.8=1.8250÷2×7=875164+290=454207×(36÷9)=8285/8-2/8=3/8162+212+41=415765-(625-527)=66766+429-133=362816-71-639=10614×20-280=0900÷3×6=1800360÷2÷5=36391+143-467=67188×3×2=1128492-298=19443×(104÷8)=559584÷8×5=36521×(12÷6)=4218×49=882120÷6×5=100931+995+642=2568213+(391-210)=394838-531-28=279235-206÷2=132290-23×12=1441×6=246125+257-331=5118×21-324=54105×3=315339-(84+142)=113(650-470)÷3=60408-381÷3=281340÷(334-330)=85448÷2=224117÷9=13312-(64+185)=63102÷2+367=41876×44=334427×18+426=91215×6×61=5490266÷2+254=387(115-63)÷4=1358×(259-253)=34886+381=467(406-228)÷2=8934×(378÷9)=1428156÷3×9=468683-486=197229-75×3=4652+219×4=1528567×2÷9=12615×28÷5=8427×(261÷9)=78341×18×4=2952248+107=35519×11=20922×17×2=748(881-49)÷4=208969-(863-204)=31030÷5=6350+584+464=1398512÷(2×2)=12822×4×80=70401/6+2/6=3/6157×5=7858.8-5.6=3.2418-286÷2=275684×3÷2=1026131×(87-84)=393420-(170+221)=29152÷(16÷4)=3812÷4×44=13232×15×2=960200-20×4=12089+410-148=35156÷(367-363)=14425-189+523=75959×11=64913×10×5=65025×12=30052×8+76=492504÷2=252768-(227-97)=638(819-27)÷2=396255+187×2=62954×(20÷4)=270196+513+130=839995-(346+493)=156588÷(3×2)=98319+46×11=825391-11×4=3472.2+9.2=11.4718-82×8=62208+(155-92)=271924÷3÷7=4432÷(195-193)=1620+385+197=602(439-397)÷2=2169×10÷5=138323+582-500=40528×(173-146)=756(586-278)÷2=154476-429=47361-36-197=128166×(21÷7)=498129÷(18÷6)=4310.0-5.6=4.4979-(260+471)=248486÷(18÷2)=5467.4-19.7=47.767-(47+12)=8521-484=3759.9-13.2=46.723×3×40=2760783-402+341=72286×(10÷5)=17212÷(326-323)=423+36×20=7436.9-1.2=5.7476+(334-24)=786(171-137)×51=1734972÷2+258=744696+(784-449)=1031203+14+285=502979-54×16=115726-34×2=65818×45-530=280836÷2×5=2090280÷(452-447)=5651×(54÷3)=9187.1+2.6=9.777+158=23517×(114÷2)=96914×8×2=224305-312÷8=266106×5=530744÷(71-63)=9359+80=1397.5-5.7=1.828×(64÷8)=224385+(776-109)=105236×5×4=72058×5=290466-183=283273÷(15÷5)=91167×(10÷2)=835696÷(2×3)=11666×75×9=4455027×13-351=0427-(119+273)=35622÷2×8=248829×27×2=1566365×4-322=1138536÷2÷4=67109×7×5=3815568÷4×5=71075×20×3=4500668+67×3=869120÷(2×4)=15(115-40)÷5=15269×3+12=819279-(50+160)=69726+(581-221)=10864.5+13.0=17.5(135-119)×21=336180+65=245945×2÷6=31553×9-242=235762÷(2×3)=127306÷6×13=663128×2÷8=32975-15×46=28517×48÷6=1364.7+9.7=14.465×(464÷8)=3770484-672÷6=372498÷2÷3=83130+42×8=46622×6-103=296.6+2.9=9.51/10+8/10=9/1011×12-118=14435-41×2=353418÷(263-261)=20916×19-156=14865×(294÷6)=3185931-(118+733)=80224÷8×18=504100+180-52=228774×3=2322864÷6×9=1296(588-538)×64=3200516÷4÷3=4375×96×3=2160053×56=2968273÷(321-314)=39757-284÷2=615365-23×11=1129.1-8.4=0.729+80=109360÷(10÷2)=727/10-1/10=6/10887-77×10=11730×2×6=360946-(488+59)=399309-640÷8=22951×(70-57)=66339+15×8=159112÷(2×2)=28231+195=42693×58×9=48546712÷8×28=2492780÷5×8=124874+66×2=206180+192÷8=204635-438+378=575312+12×10=43212×29×2=696175-35÷5=168329+343+325=997224×4+207=1103120÷(448-446)=60165×6=99020×(116÷4)=580337-136+202=403872×(14÷2)=6104(244-180)×14=896456÷(36÷6)=7686×5×8=3440676+917+864=245713×4×67=348410×51÷2=25559×(381-291)=531017×2×60=2040884-77×10=11497×5-35=4501.0+2.3=3.3500+73×8=1084446+261÷3=533978÷2×7=342350÷(18÷9)=2572×5×2=720330+17×10=500(478-97)÷3=127312-250-30=3218×5×49=4410685÷5+396=533732-459-208=65938-(628+55)=255417-185=232662×(42÷7)=3972876÷(27÷9)=292996÷(2×2)=249168÷2÷2=4265×(198÷9)=1430993÷3=33180×10-75=725467×(507-504)=140185×11-723=21261+262=32348×45×5=1080073+236=30939×2×29=2262849-19-345=48557×27=1539389-149+163=40354×4×8=172871×6×7=2982414-(301+99)=14389×2-709=6937×87÷3=10736/9-2/9=4/9251×2×8=4016(331-301)×50=150030×6=18073.0-21.2=51.887.2-70.4=16.8135+229=36414×41=57413×38×2=988747-(782-431)=396691-318÷2=532147×6÷3=294482-93-386=3145÷(361-356)=29696-(217-101)=5805.1-0.6=4.5(419-356)÷3=21112-82+109=139203÷7×2=58224+112-255=8116×(180÷5)=57655×(62÷2)=170515×56-337=503984-32×15=504418÷(301-299)=209107+234=341352-(258+19)=75512×(10÷5)=1024520×4-895=118561×82=5002758-406-342=1011×16-35=14120×9-113=67818-76=742792÷6÷3=4425×3×93=6975522×5÷6=43513×69-833=646.6-2.0=4.6407+(235-52)=590224÷4÷7=8316÷(12÷3)=7914×65÷5=182882-164×2=554364-(133+117)=11415×(614-547)=1005693+931=162481÷9×2=18(370-136)÷2=117512÷(4×2)=64(491-203)÷3=96170÷2=85664÷(2×2)=16660×(135-127)=48038×9=34292-42+45=95376-13×23=77961-367=594664-188-145=331269×(599-594)=1345113×(24÷4)=678544÷(818-810)=68440÷(2×4)=55557-15×22=227396+12×33=79214×35+517=10075/7-1/7=4/7409-10×9=319408÷(2×4)=51564×(833-826)=394818×17-220=86897-684÷9=821630+375-657=348463-14×19=19794×(64÷8)=75250×7=35054×(16÷8)=108139×3×2=834324÷4=81175-(468-379)=86233-(177-115)=17165×83=5395808÷2÷2=202445÷(45÷9)=89607+264×3=1399218-14+57=261165-635÷5=38238+500+215=953714+574+349=1637144×4÷6=9624×(128÷8)=38454×(16÷2)=43217×48÷4=204180×(228-224)=720492+(314-147)=659838-654=18426×32÷2=416168+(92-75)=185188÷(16÷4)=47411-112+135=43412×3×72=2592115+41×21=97672×34÷9=2729.1+2.8=11.960×(227-183)=2640225-97+171=29912×(324÷9)=43221.1+30.0=51.1241-(191-103)=153447-387+127=187892-246-587=59211-111+200=300296÷(4×2)=37288×2×5=28802.1+5.4=7.548×(363-357)=288584÷(709-707)=292216×8-291=1437243×(449-445)=97212×8×60=576025.2+72.5=97.7(397-257)÷4=3564÷4=1656×34×7=1332876×11-474=36288÷(2×2)=22146×7=102252÷(513-511)=26153-147+800=806995-579+379=795199-635÷5=7273+(305-244)=134408÷(3×2)=6849×3+58=205431-48=38370×(183÷3)=4270415+464÷4=53169×(95÷5)=1311419-28×13=55128÷4×7=22489×8=712378-236÷4=319139+63×10=769668-(394+101)=173182÷7+754=780320×6÷4=480(380-342)×13=494637-(120+14)=503896÷8÷8=14648÷(2×4)=8187-10+297=374540+177+252=969300÷5=60530÷(25÷5)=10657×8-302=154446+593+530=156979.8+8.3=88.181.4-71.1=10.3476÷(35÷5)=68286+72×10=1006504÷3÷7=24698-60+405=1043306÷6×2=102420÷5÷4=21802-398+963=1367466-292=174305-119+59=245834×9-443=706368×(352÷4)=5984504÷7÷9=8245+248-26=46760×9=540444+23×22=950(380-368)÷2=6279+178=4571.7+3.1=4.8339+206×2=75130×6÷9=20900-682+863=1081902÷2×7=3157752+665+739=2156212+102=31478×(128-125)=23461×(21÷7)=183447-(451-255)=251233+(895-257)=87144×73×3=9636479-(477-403)=405301÷7=43100×(320-316)=400720-85×4=380558÷(851-845)=93854-903÷3=553672÷8÷4=21123+628=751960÷(2×4)=1207.2-0.9=6.349×10-289=201415-(259-22)=178558-516÷6=472220-(104+26)=90484-(318+41)=125109×9-502=479306+10×64=946728+133+159=1020755÷5×8=1208281+(406-65)=622625+790+239=1654948-(936+10)=2855÷9×74=703050×17-496=35418×4×84=6048416-(291+88)=37920÷(2×4)=115413-110-242=61270÷9×8=240483+12×33=879174+192=366117×2-46=188486-425+901=96217×(57÷3)=323432-10×36=72756-239-150=367947-177×4=23956÷8×89=623695×4-302=2478344÷(14÷7)=17226×3×96=7488279-178=101749÷7×6=64273×12=876987+412+993=2392803×(12÷2)=4818111×(20÷5)=444568÷4=142121×8=96811×11×2=24286+(256-213)=129298×(12÷4)=89419×3×26=148224×15=36022×2×26=11443/6-1/6=2/611×10×6=66049÷7×42=294215+759=