三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦

三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦840÷(2×2)=284-84+14=784÷(32÷4)=263-(440-216)=16×5×31=390-248+285=162-(434-413)=8.7+67.7=448-81-137=384÷8=448-(90-38)=964÷4×3=48÷(304-300)=646-(316+260)=584+157-296=297-48÷6=636÷2÷6=212-51-90=309+550-214=20×7÷5=30×2×5=160÷4÷5=252-(31+110)=29×16×2=152+800+45=170+344×2=984÷(2×2)=1/4+2/4=(272-259)×10=(494-278)÷6=642×(54÷6)=(365-21)÷8=20×11×3=275×5-192=432÷(3×2)=223+(388-32)=522÷9×48=835+10×71=621×(15÷3)=974-133=56÷(28÷4)=491-(137+115)=830-636-128=5/7-1/7=234×3=297+(921-232)=60×(30÷6)=112×6-637=432÷4÷2=250-15×6=6.0+6.9=488-(317+84)=845-(195-106)=255×3-226=405÷(890-885)=29×83×2=4.6+3.0=38÷2×36=55.6-47.4=189×(36÷9)=617+627-366=720-500+835=39×4÷3=844÷4+342=333×(16÷8)=816+(930-47)=888÷(166-160)=90÷6÷3=82×96÷3=136÷2+253=61×(574÷7)=4.8-1.4=428-21×4=112÷(148-141)=28×25÷7=250-14-79=84÷7×47=98×85=53×62=759÷3×2=896÷4÷4=28÷4×37=75+87=185÷(40÷8)=50÷(245-243)=184÷8×5=8.4-4.2=8.8-6.9=112×6-423=469-74-33=591+25×4=8.5-8.3=87×(159-156)=328×2-332=264-14×15=308÷7=59×(21÷7)=276-55×5=320÷2=303-13×2=210+118-36=222×4+732=95.5-68.8=266×2-513=455÷7×53=40×88÷2=14.1+12.0=230-342÷2=(247-187)÷5=143+14-103=1.6+6.4=788÷2÷2=756+153=125×(232-227)=883-205=810×4÷9=(494-152)÷6=774÷6×5=15÷3×2=795+882+348=(950-416)÷2=149-84÷4=132÷4×8=13×70=48×10-462=33×3×36=630÷2÷5=743-470÷2=332+181×3=98×51×4=604÷(10÷5)=169-49+143=38×(25÷5)=45×5=259-87+579=634-197-12=3.4-0.7=16×6×79=959+18×36=965-263-385=378×2-11=47×18÷3=382-462÷6=225×4=118+884-550=492-354+100=925-(738-398)=511+660-191=485+(944-629)=828-276×2=29×3×63=(368-356)×38=635÷5+363=228÷(495-489)=446-134×3=270-(621-420)=420-(298+42)=313+(300-218)=28×3×79=831-262×2=10×47×2=10×(323-292)=71×(81÷9)=370-69×4=706×7÷2=290×8=798÷(2×3)=74+253=892×(272-264)=2.2+0.3=(364-203)÷7=244×4-917=442+382+144=495÷(72÷8)=10×(355-265)=115+(52-51)=52÷(32÷8)=66+(476-176)=1/5+3/5=36×(15÷5)=908-(710-628)=329+534+254=472+644=270÷5×78=787-157=115+178=149×4=(53-47)÷3=54×11=205-(14+21)=728-959÷7=164-(199-125)=808÷4=907×8-770=241+168-301=231×2÷6=920-287+667=75÷5×60=980+940=12×6×68=395÷5×34=540÷6÷2=492÷(12÷2)=177-147+127=77×9÷7=28÷4=144÷(898-889)=44÷4×53=138÷2×88=45÷9+885=508÷(16÷4)=68×40×3=386-11×13=284×3÷6=949+961=70÷5=258×3+634=270÷5+704=468-11×40=363-568÷2=985+500+545=528-27÷9=314-762÷3=14×55+61=976÷(16÷4)=770-(20+175)=160+290=417-220+332=607-313-103=803+(901-252)=252÷7=22×14-205=(246-158)×83=15×64÷5=54÷3=783-(691-688)=(628-330)÷2=93×10+242=728+(597-362)=21×30÷5=11×14×5=59×6×2=303+(530-362)=872÷4÷2=292÷4×7=465-394=33×22-463=320÷(363-358)=308-(168+122)=78÷(15÷5)=190+45×16=14×5×78=316-29×9=400×8=18+396-134=486-11×37=438+(861-455)=708-456=46×86×2=140×4=1/8+5/8=390×(10÷5)=10×44-346=422-13×19=324÷9×16=649-290÷2=261÷(3×3)=116×2=980-(18+535)=332-(246+19)=142×(21÷7)=19×(70÷5)=678+30×4=124×5=356×6-768=341+513+598=287+776÷2=10×(728÷8)=108+718÷2=144÷(182-178)=120÷2×7=(624-593)×85=297÷(3×3)=86×(365-360)=726×(720-717)=10×15-102=61+340=485-395+133=30×86×7=4.0+1.3=45÷5=328-69-234=45×68×7=288+391+166=635-181×3=(832-616)÷9=650+22×33=815+(834-596)=138+22×22=728÷(2×4)=198+(135-88)=430-414=937-(256+627)=464÷2÷8=945-407×2=104×(51-48)=480÷(45÷9)=926-147×5=33.7-31.6=12÷(36÷6)=3/8-2/8=36×2×71=70×8÷5=235-764÷4=288÷4÷3=314-(35+139)=(800-719)×92=35×15-237=990+257-739=73×(736-733)=108÷3=45×34=488+455-362=(287-264)×34=50÷5=317-(341-51)=(336-226)÷2=(226-62)÷4=(446-370)×29=916+291+267=29×80×2=123+68×10=602-480-121=342-13×12=495-258+123=18×(117-111)=553÷7×9=130+730=237+155+327=473-(209+90)=42×10-259=18×11×2=282-(634-424)=638+16+51=242×3÷6=716-(935-463)=520×4=24×11×2=928÷(2×2)=140÷(45÷9)=830+62-766=305×(27÷3)=291-(111+160)=800-156×4=364-12×14=408÷6×98=20×(744÷8)=780÷(481-479)=213-54+819=32×(335-331)=623+(874-385)=330÷3=243÷(21÷7)=656-211-181=42×2×35=24×16×2=84×39=742×2-28=222÷3×29=399-(235+79)=12×32-353=402-(947-735)=82×12=85×66=31×(376÷4)=72×(954-947)=128+296-142=10.9+87.3=420÷(15÷5)=144×4×2=17×13+455=236×4×9=88+291+23=(808-604)÷6=395+(163-90)=438-10×39=351-175×2=17×23-183=432-319+217=353+35×5=694-(329+47)=402-277+613=473-(227+219)=206-183+33=38×25÷5=980÷(20÷5)=2/6+3/6=2.2+7.0=192÷(2×4)=455-22×14=383-891÷3=814÷2×3=419-22-340=995÷5×3=812+(810-433)=457-152÷2=18×3×68=37×(18÷9)=50+280=19.1+49.3=11×99=726×(550-545)=8.8-4.8=240×3=252÷9+181=108÷2÷2=(515-185)÷5=5.6+6.7=22×62÷2=386+93×5=318×2-264=10×(312-300)=48×87÷2=120×6÷9=9.0+1.2=724×7÷2=841-47×9=40+468÷6=171÷(3×3)=251×3+163=162+384=11×86÷2=715-108-401=6.4+2.1=59-24=20×30+264=534÷3×2=44×16=90×(406÷7)=10×25-116=962+852-645=401-33=362×2-559=263-(104-87)=137×3+171=426×(14÷7)=12×(280÷4)=993-(385-128)=284÷(339-337)=66÷3×33=206+35×16=406×2÷7=654÷2=95×8×4=359+19×31=921-601+426=386-(54+324)=15×14×2=12÷6×2=110+62=216÷9×26=271-186=59×4-48=90×15÷6=915+322-566=13×(93÷3)=624-339=824÷4×3=1/9+4/9=828÷2=210×4-529=86+367=123+449=361+11×49=39.2+22.7=6.6+6.6=51×2×5=142×4-274=560÷7÷8=900×4=392-924÷4=971+(284-175)=14×7×28=216×4-302=476×4=(260-74)÷2=229+47×4=13×44×8=11×57÷3=240-228+437=305-118+28=198+29×3=4.8-4.2=876×6-772=15×5×26=983+(848-63)=387+76=13×(84-49)=104×7=84×(40÷4)=18×(260-248)=260÷5+195=572+12×73=20×(95÷5)=877-184+200=205÷5=210×(28÷7)=137×7-955=580÷(2×2)=677×(759-751)=90÷2×88=2/8-1/8=(799-439)÷8=934÷2=3.8+3.2=740÷2÷2=349+103=450-48=13×25×2=375÷5×22=266÷(395-393)=633+239×4=610÷5÷2=529-144-207=108÷2=419+498÷2=465×(18÷9)=(931-891)÷4=353×8÷2=369-58×4=24÷3×33=282÷6=256÷8÷2=184×8=358-336+404=344+121-60=37×2×5=17×3×5=30×2×79=52×16=37×3×5=111+154=15×(51÷3)=395-10×38=336÷(4×2)=340+59-216=441-(43+90)=408+(455-230)=138-55=320-196-99=871-728÷4=22×15×4=483-(45+126)=171×2-37=2/5-1/5=546×(45÷9)=169×(50-46)=17×24-229=368-(237+100)=162-288÷9=225+17×26=11×(138÷2)=746÷2+142=51×24×3=268÷4=878-137-60=294+(173-168)=324-(471-278)=13×87÷3=91×4-234=470-138×2=14×62=542÷(554-552)=912÷(3×2)=683+73×4=430-10×10=20×12×4=485×2=774÷2=361×2+565=642-138-449=492÷(2×3)=256÷2=38+18×33=172+36-61=438-343÷7=942÷6+412=360÷(856-852)=112×8×7=769-387=14×39÷7=8.4-6.9=385-60×5=93+284=12×7×10=176+26×25=76+521+43=510-24×17=95.5-42.6=105-(407-325)=460+50×10=373-14×14=376÷4=861-(359+33)=118+52×15=219×8÷3=50×2×3=(407-287)÷3=407+49×2=235×2+790=91×90×2=48÷(728-722)=112+87×8=94×29÷2=805÷7+33=820÷4÷5=805÷(45÷9)=930÷3÷5=36×13-448=408÷(90-88)=469-398=500÷(331-326)=944-(441+122)=848-846+462=437-13×29=(138-75)÷9=275×(15÷5)=(864-825)×28=346+773+473=65×21×9=19×21×2=(192-171)÷7=88+45+748=818+(933-819)=113×9-498=72÷6×82=888÷(3×2)=238÷(219-212)=3.3+1.2=661-165×4=173+10×72=525×4÷5=289+46×13=490÷7=280÷(2×2)=26×(122-117)=12×(162÷3)=480÷6×5=307+(391-42)=602÷7÷2=(72-58)×33=976×(603-597)=236÷(2×2)=262-73-116=743+688-402=2/3-1/3=192÷4×11=5.7+0.5=252÷9÷2=394+(952-643)=346×7=82+567+523=34×13-412=141+331-360=(284-134)÷3=476-15×20=872+12×31=94×6-387=546÷7÷6=6.2-2.4=14÷(14÷7)=114×5-136=6.1+8.3=(466-428)×56=666÷(3×2)=172+690÷2=3/8+4/8=190×3×9=318+169-94=75×13÷3=30×17+596=362+426+80=594÷9÷3=141÷3+113=390÷5÷3=19×30+225=940-112-274=87-71=3/7+2/7=55+312=489-705÷3=369÷3÷3=54÷2×7=56×(63÷7)=270÷5×97=115-30+102=(492-440)×18=63×8=330÷5=363+253+177=(845-807)×78=12×67-802=534-22×20=356÷(12÷6)=256+306=(760-565)÷5=354×(690-683)=124×7÷2=310-35×5=16×3×39=160+299+64=21.7+53.6=19×4×29=(488-476)×35=489-157=49×(105÷5)=20×11=612÷3÷4=21+128×6=823-314=107-315÷5=258÷6+302=315÷(3×3)=16×55÷2=134×(398-392)=672÷(961-959)=18×3×80=15×5=728÷(765-757)=125÷5×83=450÷2×6=266×6÷3=473×2×5=58×18=302-214=(929-37)÷2=477-(220+140)=564×(24÷4)=964+41+621=934-20×39=2.5-2.2=872-77×9=104+274=349-122=205+202=112×7=34×(16÷4)=49×(296÷4)=881-286×3=544×(12÷6)=959+140÷4=47.5-23.9=(189-155)×12=8.9-2.2=75×7-487=71×6=90×15=54÷(44-38)=35.1+20.5=(404-92)÷2=145÷(20÷4)=45×76×7=658-61×10=504÷8÷3=566-52×6=(417-273)÷6=75×98÷6=200÷(40÷8)=114÷(48÷8)=23×3×67=330×3÷5=23×12×2=836-25-793=98×(255÷3)=742+14÷7=801+488-677=51×8×2=437×(10÷5)=49×(330÷5)=5.5+0.2=22×4×86=429+990÷6=287+45÷9=55×67=465÷(21÷7)=305-320÷4=59×(86-77)=490×2÷7=73×(24÷2)=132÷(476-472)=24×(174÷3)=699+(416-109)=852×(433-429)=439-10×11=671-(271+391)=88×(15÷5)=504×(20÷4)=103×(169-165)=620-24×10=34÷2+735=925-(278+348)=809×7=98×3÷6=31×22-277=99×10=416÷(429-421)=69×7×9=286+403+721=176×3÷4=(660-192)÷3=627÷3×2=426-32=124+793+845=250×2×9=10×2×58=21×3×94=10×(264÷8)=416×5÷8=384×(848-843)=49×10=16×5×83=952-82×10=384-(192-151)=342÷(81÷9)=920÷(2×4)=294×9-908=153÷3=399÷3=129+(285-187)=995-(243+469)=96÷(4×2)=90×(29-22)=350-153-186=(669-179)÷2=24×16-283=372÷6÷2=336+24×22=221+(397-188)=12×8=807-15×34=21×3×71=494-(573-441)=16×26×2=131+96-125=284-45×5=463+24-320=591-(667-627)=451+(388-217)=942÷3×6=596×7-595=483+15×34=271×3×7=522÷3÷3=426÷3×9=269+173=15×14-94=14×5×40=15×53÷3=471-135-70=487+362-530=514×5=34×(243-215)=464×(478-470)=21×(55÷5)=943-(897-290)=7.3-4.4=210×3÷6=910-198÷6=165×(35÷7)=405÷5×12=602÷2=262-438÷2=66÷3+133=188+90-178=6.8-5.3=23×11-190=414-11×14=38×17-497=29×96=968÷(2×2)=375-390÷2=10×6×47=125+28×6=882-(630+238)=36÷3×42=25×8×2=66×(90÷6)=444÷(18÷3)=4/6-2/6=30÷6×62=48×8×7=852-(350+94)=56×(784÷8)=828÷(3×2)=283×4-835=266-525÷5=75×99×6=875-(383-296)=7.0-3.1=49×2×27=286×(18÷9)=176×2=153÷3×5=(328-316)×71=171÷9+972=37×26-941=88+(486-438)=98×(668-596)=940×9=3/4-1/4=21×5×7=686+70×11=(305-68)÷3=55+(819-427)=85×9-591=384÷3×9=983-(709+270)=21×2×4=17×(182÷7)=991-126+184=48÷4×46=267+334+59=8.1-5.0=213+393×2=(250-183)×85=208÷2÷8=17×16+86=(745-243)÷2=13×6×97=60÷5×81=21×15-188=706+356-108=3.4+0.5=72×5÷2=560÷(4×2)=60÷3=945÷5÷7=408÷(214-208)=493+811-444=537×(25÷5)=30×(96÷6)=462÷7÷3=428+48+837=630-40×4=254-(386-152)=197×(382-378)=113-495÷9=482-18×23=480-(161+67)=22×9÷3=6.4+5.6=26×33÷3=588÷7÷3=17×16=166÷(481-479)=5.6-2.7=71.8-4.7=94×54÷9=828+524÷4=(287-270)×35=35×3×5=389-35×5=611-203×3=438-127-79=124×(32÷4)=12×52=12×26÷2=364-46+276=644+149×3=21×4+12=177×4÷6=32×(209-194)=493-(320-103)=604+796÷4=(627-592)×42=236×3×2=120÷5÷4=840×5÷2=932-509=594÷(651-642)=131-35×2=620-402÷3=36+(357-271)=48÷3×39=436-(86+228)=58×87=15×59=184÷8×13=373×(32÷4)=482-19×11=1.8+9.7=27×17-125=79×(523-456)=7.3-1.3=579-46+205=968×(42÷6)=99×(676-612)=63×79÷7=27.7+52.6=198÷(2×3)=972÷(18÷9)=653-20-190=60×(776÷8)=866-192+191=282÷(30÷5)=66.3+32.6=244-(412-302)=750-230=14×33×2=19×51-752=71×(115-112)=180-72=69×(292-288)=849-546-168=269×(56÷7)=413÷(49÷7)=350-280+47=630÷7×4=391-(307-165)=787-155+201=17×(162÷6)=753÷3=130-73+285=102×5×3=641×6-41=198÷(64-58)=35×19×9=308÷(197-195)=10×(531÷9)=482-466=886÷2+517=10×19=37×(905-838)=310-303+437=790×(32÷4)=21×(51÷3)=944÷8×3=143×3-17=72÷3×17=786×(42÷6)=152÷2=252÷2=25+272÷4=332-291÷3=717-264-279=860-239-243=166+240-117=17×(396-371)=29×2×37=234÷6×46=57×16÷6=366÷2=11×27=318+175×2=12×3×99=38×2÷4=2/9+7/9=88.8-62.6=231+61-171=345-20×11=806×5=201+77×8=970×(580-571)=148-108=380÷2+83=60÷(266-264)=999+(174-73)=451-125-317=453+462÷7=404÷2+227=17×4+194=808-343-19=879-(47-39)=35×(705-667)=54÷3×90=253+51×13=3.1+3.4=54×18=534÷2÷3=10×43-378=11×34-114=41×20=22×43-921=480÷8÷4=30×26=629-152-19=161÷(56÷8)=129×3×2=38-203÷7=201-(351-335)=(906-274)÷4=67×12÷6=108×(66-61)=29×62=812÷(32÷8)=957-226=112÷4×8=48×15-382=88+764÷4=248×2+364=435+285×3=650÷5×2=328÷2×5=745+626+356=94×(468÷6)=39+(413-189)=5.1-0.3=357-70=106×7=388-(390-157)=92×3÷6=852÷(3×2)=23×41=265×(109-106)=53×18=151+16×17=443+(367-314)=42+(414-87)=148+125-64=436+43-361=442×7÷2=220-43+316=417×(12÷6)=240÷(4×2)=170×3÷6=455÷7×3=948-(557-99)=49×8×3=(948-849)÷9=664-(182+471)=6.8+5.9=11×(164-160)=4.9+8.0=992-57-537=97×6-335=408-26×9=72×60÷3=384÷4×3=45×88÷8=568-145×3=994÷(126-124)=828÷3×4=13×2×85=974+344÷8=6.1+2.5=480-276÷3=331-(357-200)=6.2-4.4=3/8-1/8=357+116=16×25-371=4/7+3/7=151+179+474=67.4-52.6=46×(774÷9)=(364-145)÷3=54÷9×54=443×2×3=356-223+188=62.7+5.8=20×22÷5=25×2×27=100+278=572-47×9=289+349=288×2-128=583×5=37×27×7=922-346+538=739+461+517=624÷(12÷4)=879-427÷7=4/7-1/7=43×2×17=312÷(27÷9)=987÷7×3=376+349+223=789-23×12=864÷6÷8=77×28=26×(121-93)=332÷4=414÷(48÷8)=275+11×2=49×3×5=82×(300÷5)=667-43×5=456-(231-133)=31×3×9=2.1+5.7=325+765÷3=878-(20+220)=336-42-49=680×8÷5=104×9÷2=(972-40)÷2=10×13-116=93×4=891+594=337+(62-48)=834÷(2×3)=6.0-4.3=939-20×27=83-11×4=343-155-157=66÷6=843-12×31=69×72×3=138÷6×12=64×7-305=132+26×18=644÷7×8=737-21×8=86×10-282=32×3×41=(328-308)÷4=60×3×2=287+(367-75)=67+(480-135)=272-(127-81)=494+53×5=108×(422-419)=979-(920-909)=159÷(15÷5)=409-(906-534)=476-104-333=276÷3×6=119×2×8=42×14=70×9×4=(894-738)÷2=179+872-412=912+466=106+193-206=373+115=750÷2÷5=851-390÷3=453-297-153=819-120×5=46+279×3=276-294÷7=144÷(2×3)=869×6=797-727+299=134÷2×14=474÷(2×3)=331-11×28=19×3×86=160+198=386+587+977=368-44-233=2/4-1/4=48÷6×34=571-348=87×79=54×6-272=160÷(125-120)=293+770+167=55+505+51=62.4-59.8=144-78=596×4-714=156×4×3=181+728÷4=98×4×2=626-25×13=365+360÷6=462+69×5=56÷(86-84)=390÷(3×2)=428-19×20=59×10-264=(473-446)×13=219÷(27÷9)=(406-390)×42=62.6-29.5=0.2+5.2=52×75÷2=15×92÷2=21×22×2=205-10×11=296÷(2×2)=484÷(2×2)=38×96=245-(399-207)=562÷2×8=34×8-36=20×7×3=25×(314-296)=68×62=48×15÷8=10×36-143=(419-234)÷5=276÷(16÷8)=679+34×16=213+503+135=48×13=230+106=108÷3×22=955-(380+23)=480-18×13=366-14+183=190÷(341-336)=235+172-35=234-96=532+168+158=7.3+3.6=(114-94)÷2=52-100÷4=303×2×6=60+474÷3=156×3÷2=852-97+178=15×25×2=920÷4÷5=771÷(12÷4)=25×4×6=380-302+76=57.3+10.5=147+106×3=461-377=6.4-1.7=1/7+5/7=247×2=6.9-2.9=120+85+622=11×61-380=78×10÷2=125+205+367=24×32-167=145×(12÷6)=28×72×3=144+33-26=596÷(110-108)=68+(312-170)=789×6÷3=223+186×3=996-181=187×(323-318)=94×6+172=364÷2+66=468-145-44=125×(128-121)=11×2×49=42+399-239=489+742÷7=(382-102)÷8=23×35-763=945-(105+109)=470+124=747-169×2=158+403+325=816÷3×2=40×70÷2=208×(12÷6)=31×(56÷2)=536÷(2×2)=533-981÷9=172×(88-82)=4/7+2/7=22×13-154=4/7-3/7=6.7-2.5=10×8×27=214-168÷2=22×5=859×7=715-690=703×2-964=105÷3×6=928-(769-450)=55×(720-640)=705+25×32=(473-105)÷4=692÷2+189=340+111×4=9.1-3.9=240×(319-315)=328÷(24÷6)=12×(345÷5)=30÷5=318×(172-169)=311-584÷8=319+(470-100)=695×(892-889)=2/5+3/5=257+275×2=560-420÷2=102÷2÷3=133×(15÷5)=12×67+101=30×30×2=720÷(2×4)=412×2×9=682×(996-991)=130÷5×34=130-100+470=420÷5×8=474+610=576÷4=909-579÷3=8.0+38.3=(224-208)÷8=792÷6×3=164-74-56=495÷(3×3)=894-(207+104)=280÷(623-621)=360÷(53-48)=23×(222÷6)=783-(764-523)=343-12×24=861÷7=24×(318-299)=3/5-1/5=78×6×4=859+20×14=33×(427-408)=68÷(2×2)=567÷(15÷5)=576×4÷3=799×5-135=862+804-617=576×8=439-72×3=110×3=56+540+903=14×6×10=78.5-26.6=752×4=598-233+830=10×24÷4=171×(63÷9)=569×3=788-(639-18)=7.4-6.3=892+97×4=10×26×3=62.0-33.9=579÷(76-73)=437+275=35×(48÷4)=11×10×9=75÷5×53=9.7-2.4=31×3×64=155÷(852-847)=588÷7÷4=200-(296-231)=(913-167)÷2=47×15=82×(225÷5)=26×14+309=279-16-27=103+143-96=168+252=210×2÷4=342+(835-302)=693+24×21=65×11-254=234÷(3×3)=663-160-323=26×(731-719)=85×(526-488)=14×16×4=248+176+212=7.7+4.5=81×75×3=852-50×15=11×80-274=916-450÷9=416-18×21=74.0-41.1=920÷(2×2)=485×3-872=658+174=463×4=45+227=11×10×6=463-(329+77)=20×2=49+11×27=386-44×8=460-(362+69)=96×10÷4=29×(640÷8)=31×3×70=377-287=782-900÷6=377-172×2=33×(256-251)=24×35-712=31×23+573=665÷7=24÷(54÷9)=438-53=200+550=8.9-5.2=705×4÷2=200÷(4×2)=74×(533-529)=837+147=132÷4=99×(153÷9)=31×4×7=968+22×39=13×14-60=504-327=99×25÷5=455-105+103=234+950+83=737-307=357÷7×61=59×91=36.6+56.4=10×3×18=474-100=12+203-97=42×(32÷2)=42×13÷2=707+124×7=31×25÷5=710+947+808=186×3÷9=96÷3×4=394-18×14=4.6+8.5=36×16÷8=380-173×2=433-(211+89)=821×(24÷6)=350÷(66-64)=16÷2×5=314-22×10=313-177=244×6÷4=618-15×31=45×38÷2=11×74=803+105×2=413-351=130+229+367=228÷2=100÷(422-420)=參考答案840÷(2×2)=210284-84+14=214784÷(32÷4)=98263-(440-216)=3916×5×31=2480390-248+285=427162-(434-413)=1418.7+67.7=76.4448-81-137=230384÷8=48448-(90-38)=396964÷4×3=72348÷(304-300)=12646-(316+260)=70584+157-296=445297-48÷6=289636÷2÷6=53212-51-90=71309+550-214=64520×7÷5=2830×2×5=300160÷4÷5=8252-(31+110)=11129×16×2=928152+800+45=997170+344×2=858984÷(2×2)=2461/4+2/4=3/4(272-259)×10=130(494-278)÷6=36642×(54÷6)=5778(365-21)÷8=4320×11×3=660275×5-192=1183432÷(3×2)=72223+(388-32)=579522÷9×48=2784835+10×71=1545621×(15÷3)=3105974-133=84156÷(28÷4)=8491-(137+115)=239830-636-128=665/7-1/7=4/7234×3=702297+(921-232)=98660×(30÷6)=300112×6-637=35432÷4÷2=54250-15×6=1606.0+6.9=12.9488-(317+84)=87845-(195-106)=756255×3-226=539405÷(890-885)=8129×83×2=48144.6+3.0=7.638÷2×36=68455.6-47.4=8.2189×(36÷9)=756617+627-366=878720-500+835=105539×4÷3=52844÷4+342=553333×(16÷8)=666816+(930-47)=1699888÷(166-160)=14890÷6÷3=582×96÷3=2624136÷2+253=32161×(574÷7)=50024.8-1.4=3.4428-21×4=344112÷(148-141)=1628×25÷7=100250-14-79=15784÷7×47=56498×85=833053×62=3286759÷3×2=506896÷4÷4=5628÷4×37=25975+87=162185÷(40÷8)=3750÷(245-243)=25184÷8×5=1158.4-4.2=4.28.8-6.9=1.9112×6-423=249469-74-33=362591+25×4=6918.5-8.3=0.287×(159-156)=261328×2-332=324264-14×15=54308÷7=4459×(21÷7)=177276-55×5=1320÷2=160303-13×2=277210+118-36=292222×4+732=162095.5-68.8=26.7266×2-513=19455÷7×53=344540×88÷2=176014.1+12.0=26.1230-342÷2=59(247-187)÷5=12143+14-103=541.6+6.4=8.0788÷2÷2=197756+153=909125×(232-227)=625883-205=678810×4÷9=360(494-152)÷6=57774÷6×5=64515÷3×2=10795+882+348=2025(950-416)÷2=267149-84÷4=128132÷4×8=26413×70=91048×10-462=1833×3×36=3564630÷2÷5=63743-470÷2=508332+181×3=87598×51×4=19992604÷(10÷5)=302169-49+143=26338×(25÷5)=19045×5=225259-87+579=751634-197-12=4253.4-0.7=2.716×6×79=7584959+18×36=1607965-263-385=317378×2-11=74547×18÷3=282382-462÷6=305225×4=900118+884-550=452492-354+100=238925-(738-398)=585511+660-191=980485+(944-629)=800828-276×2=27629×3×63=5481(368-356)×38=456635÷5+363=490228÷(495-489)=38446-134×3=44270-(621-420)=69420-(298+42)=80313+(300-218)=39528×3×79=6636831-262×2=30710×47×2=94010×(323-292)=31071×(81÷9)=639370-69×4=94706×7÷2=2471290×8=2320798÷(2×3)=13374+253=327892×(272-264)=71362.2+0.3=2.5(364-203)÷7=23244×4-917=59442+382+144=968495÷(72÷8)=5510×(355-265)=900115+(52-51)=11652÷(32÷8)=1366+(476-176)=3661/5+3/5=4/536×(15÷5)=108908-(710-628)=826329+534+254=1117472+644=1116270÷5×78=4212787-157=630115+178=293149×4=596(53-47)÷3=254×11=594205-(14+21)=170728-959÷7=591164-(199-125)=90808÷4=202907×8-770=6486241+168-301=108231×2÷6=77920-287+667=130075÷5×60=900980+940=192012×6×68=4896395÷5×34=2686540÷6÷2=45492÷(12÷2)=82177-147+127=15777×9÷7=9928÷4=7144÷(898-889)=1644÷4×53=583138÷2×88=607245÷9+885=890508÷(16÷4)=12768×40×3=8160386-11×13=243284×3÷6=142949+961=191070÷5=14258×3+634=1408270÷5+704=758468-11×40=28363-568÷2=79985+500+545=2030528-27÷9=525314-762÷3=6014×55+61=831976÷(16÷4)=244770-(20+175)=575160+290=450417-220+332=529607-313-103=191803+(901-252)=1452252÷7=3622×14-205=103(246-158)×83=730415×64÷5=19254÷3=18783-(691-688)=780(628-330)÷2=14993×10+242=1172728+(597-362)=96321×30÷5=12611×14×5=77059×6×2=708303+(530-362)=471872÷4÷2=109292÷4×7=511465-394=7133×22-463=263320÷(363-358)=64308-(168+122)=1878÷(15÷5)=26190+45×16=91014×5×78=5460316-29×9=55400×8=320018+396-134=280486-11×37=79438+(861-455)=844708-456=25246×86×2=7912140×4=5601/8+5/8=6/8390×(10÷5)=78010×44-346=94422-13×19=175324÷9×16=576649-290÷2=504261÷(3×3)=29116×2=232980-(18+535)=427332-(246+19)=67142×(21÷7)=42619×(70÷5)=266678+30×4=798124×5=620356×6-768=1368341+513+598=1452287+776÷2=67510×(728÷8)=910108+718÷2=467144÷(182-178)=36120÷2×7=420(624-593)×85=2635297÷(3×3)=3386×(365-360)=430726×(720-717)=217810×15-102=4861+340=401485-395+133=22330×86×7=180604.0+1.3=5.345÷5=9328-69-234=2545×68×7=21420288+391+166=845635-181×3=92(832-616)÷9=24650+22×33=1376815+(834-596)=1053138+22×22=622728÷(2×4)=91198+(135-88)=245430-414=16937-(256+627)=54464÷2÷8=29945-407×2=131104×(51-48)=312480÷(45÷9)=96926-147×5=19133.7-31.6=2.112÷(36÷6)=23/8-2/8=1/836×2×71=511270×8÷5=112235-764÷4=44288÷4÷3=24314-(35+139)=140(800-719)×92=745235×15-237=288990+257-739=50873×(736-733)=219108÷3=3645×34=1530488+455-362=581(287-264)×34=78250÷5=10317-(341-51)=27(336-226)÷2=55(226-62)÷4=41(446-370)×29=2204916+291+267=147429×80×2=4640123+68×10=803602-480-121=1342-13×12=186495-258+123=36018×(117-111)=108553÷7×9=711130+730=860237+155+327=719473-(209+90)=17442×10-259=16118×11×2=396282-(634-424)=72638+16+51=705242×3÷6=121716-(935-463)=244520×4=208024×11×2=528928÷(2×2)=232140÷(45÷9)=28830+62-766=126305×(27÷3)=2745291-(111+160)=20800-156×4=176364-12×14=196408÷6×98=666420×(744÷8)=1860780÷(481-479)=390213-54+819=97832×(335-331)=128623+(874-385)=1112330÷3=110243÷(21÷7)=81656-211-181=26442×2×35=294024×16×2=76884×39=3276742×2-28=1456222÷3×29=2146399-(235+79)=8512×32-353=31402-(947-735)=19082×12=98485×66=561031×(376÷4)=291472×(954-947)=504128+296-142=28210.9+87.3=98.2420÷(15÷5)=140144×4×2=115217×13+455=676236×4×9=849688+291+23=402(808-604)÷6=34395+(163-90)=468438-10×39=48351-175×2=117×23-183=208432-319+217=330353+35×5=528694-(329+47)=318402-277+613=738473-(227+219)=27206-183+33=5638×25÷5=190980÷(20÷5)=2452/6+3/6=5/62.2+7.0=9.2192÷(2×4)=24455-22×14=147383-891÷3=86814÷2×3=1221419-22-340=57995÷5×3=597812+(810-433)=1189457-152÷2=38118×3×68=367237×(18÷9)=7450+280=33019.1+49.3=68.411×99=1089726×(550-545)=36308.8-4.8=4.0240×3=720252÷9+181=209108÷2÷2=27(515-185)÷5=665.6+6.7=12.322×62÷2=682386+93×5=851318×2-264=37210×(312-300)=12048×87÷2=2088120×6÷9=809.0+1.2=10.2724×7÷2=2534841-47×9=41840+468÷6=118171÷(3×3)=19251×3+163=916162+384=54611×86÷2=473715-108-401=2066.4+2.1=8.559-24=3520×30+264=864534÷3×2=35644×16=70490×(406÷7)=522010×25-116=134962+852-645=1169401-33=368362×2-559=165263-(104-87)=246137×3+171=582426×(14÷7)=85212×(280÷4)=840993-(385-128)=736284÷(339-337)=14266÷3×33=726206+35×16=766406×2÷7=116654÷2=32795×8×4=3040359+19×31=948921-601+426=746386-(54+324)=815×14×2=42012÷6×2=4110+62=172216÷9×26=624271-186=8559×4-48=18890×15÷6=225915+322-566=67113×(93÷3)=403624-339=285824÷4×3=6181/9+4/9=5/9828÷2=414210×4-529=31186+367=453123+449=572361+11×49=90039.2+22.7=61.96.6+6.6=13.251×2×5=510142×4-274=294560÷7÷8=10900×4=3600392-924÷4=161971+(284-175)=108014×7×28=2744216×4-302=562476×4=1904(260-74)÷2=93229+47×4=41713×44×8=457611×57÷3=209240-228+437=449305-118+28=215198+29×3=2854.8-4.2=0.6876×6-772=448415×5×26=1950983+(848-63)=1768387+76=46313×(84-49)=455104×7=72884×(40÷4)=84018×(260-248)=216260÷5+195=247572+12×73=144820×(95÷5)=380877-184+200=893205÷5=41210×(28÷7)=840137×7-955=4580÷(2×2)=145677×(759-751)=541690÷2×88=39602/8-1/8=1/8(799-439)÷8=45934÷2=4673.8+3.2=7.0740÷2÷2=185349+103=452450-48=40213×25×2=650375÷5×22=1650266÷(395-393)=133633+239×4=1589610÷5÷2=61529-144-207=178108÷2=54419+498÷2=668465×(18÷9)=930(931-891)÷4=10353×8÷2=1412369-58×4=13724÷3×33=264282÷6=47256÷8÷2=16184×8=1472358-336+404=426344+121-60=40537×2×5=37017×3×5=25530×2×79=474052×16=83237×3×5=555111+154=26515×(51÷3)=255395-10×38=15336÷(4×2)=42340+59-216=183441-(43+90)=308408+(455-230)=633138-55=83320-196-99=25871-728÷4=68922×15×4=1320483-(45+126)=312171×2-37=3052/5-1/5=1/5546×(45÷9)=2730169×(50-46)=67617×24-229=179368-(237+100)=31162-288÷9=130225+17×26=66711×(138÷2)=759746÷2+142=51551×24×3=3672268÷4=67878-137-60=681294+(173-168)=299324-(471-278)=13113×87÷3=37791×4-234=130470-138×2=19414×62=868542÷(554-552)=271912÷(3×2)=152683+73×4=975430-10×10=33020×12×4=960485×2=970774÷2=387361×2+565=1287642-138-449=55492÷(2×3)=82256÷2=12838+18×33=632172+36-61=147438-343÷7=389942÷6+412=569360÷(856-852)=90112×8×7=6272769-387=38214×39÷7=788.4-6.9=1.5385-60×5=8593+284=37712×7×10=840176+26×25=82676+521+43=640510-24×17=10295.5-42.6=52.9105-(407-325)=23460+50×10=960373-14×14=177376÷4=94861-(359+33)=469118+52×15=898219×8÷3=58450×2×3=300(407-287)÷3=40407+49×2=505235×2+790=126091×90×2=1638048÷(728-722)=8112+87×8=80894×29÷2=1363805÷7+33=148820÷4÷5=41805÷(45÷9)=161930÷3÷5=6236×13-448=20408÷(90-88)=204469-398=71500÷(331-326)=100944-(441+122)=381848-846+462=464437-13×29=60(138-75)÷9=7275×(15÷5)=825(864-825)×28=1092346+773+473=159265×21×9=1228519×21×2=798(192-171)÷7=388+45+748=881818+(933-819)=932113×9-498=51972÷6×82=984888÷(3×2)=148238÷(219-212)=343.3+1.2=4.5661-165×4=1173+10×72=893525×4÷5=420289+46×13=887490÷7=70280÷(2×2)=7026×(122-117)=13012×(162÷3)=648480÷6×5=400307+(391-42)=656602÷7÷2=43(72-58)×33=462976×(603-597)=5856236÷(2×2)=59262-73-116=73743+688-402=10292/3-1/3=1/3192÷4×11=5285.7+0.5=6.2252÷9÷2=14394+(952-643)=703346×7=242282+567+523=117234×13-412=30141+331-360=112(284-134)÷3=50476-15×20=176872+12×31=124494×6-387=177546÷7÷6=136.2-2.4=3.814÷(14÷7)=7114×5-136=4346.1+8.3=14.4(466-428)×56=2128666÷(3×2)=111172+690÷2=5173/8+4/8=7/8190×3×9=5130318+169-94=39375×13÷3=32530×17+596=1106362+426+80=868594÷9÷3=22141÷3+113=160390÷5÷3=2619×30+225=795940-112-274=55487-71=163/7+2/7=5/755+312=367489-705÷3=254369÷3÷3=4154÷2×7=18956×(63÷7)=504270÷5×97=5238115-30+102=187(492-440)×18=93663×8=504330÷5=66363+253+177=793(845-807)×78=296412×67-802=2534-22×20=94356÷(12÷6)=178256+306=562(760-565)÷5=39354×(690-683)=2478124×7÷2=434310-35×5=13516×3×39=1872160+299+64=52321.7+53.6=75.319×4×29=2204(488-476)×35=420489-157=33249×(105÷5)=102920×11=220612÷3÷4=5121+128×6=789823-314=509107-315÷5=44258÷6+302=345315÷(3×3)=3516×55÷2=440134×(398-392)=804672÷(961-959)=33618×3×80=432015×5=75728÷(765-757)=91125÷5×83=2075450÷2×6=1350266×6÷3=532473×2×5=473058×18=1044302-214=88(929-37)÷2=446477-(220+140)=117564×(24÷4)=3384964+41+621=1626934-20×39=1542.5-2.2=0.3872-77×9=179104+274=378349-122=227205+202=407112×7=78434×(16÷4)=13649×(296÷4)=3626881-286×3=23544×(12÷6)=1088959+140÷4=99447.5-23.9=23.6(189-155)×12=4088.9-2.2=6.775×7-487=3871×6=42690×15=135054÷(44-38)=935.1+20.5=55.6(404-92)÷2=156145÷(20÷4)=2945×76×7=23940658-61×10=48504÷8÷3=21566-52×6=254(417-273)÷6=2475×98÷6=1225200÷(40÷8)=40114÷(48÷8)=1923×3×67=4623330×3÷5=19823×12×2=552836-25-793=1898×(255÷3)=8330742+14÷7=744801+488-677=61251×8×2=816437×(10÷5)=87449×(330÷5)=32345.5+0.2=5.722×4×86=7568429+990÷6=594287+45÷9=29255×67=3685465÷(21÷7)=155305-320÷4=22559×(86-77)=531490×2÷7=14073×(24÷2)=876132÷(476-472)=3324×(174÷3)=1392699+(416-109)=1006852×(433-429)=3408439-10×11=329671-(271+391)=988×(15÷5)=264504×(20÷4)=2520103×(169-165)=412620-24×10=38034÷2+735=752925-(278+348)=299809×7=566398×3÷6=4931×22-277=40599×10=990416÷(429-421)=5269×7×9=4347286+403+721=1410176×3÷4=132(660-192)÷3=156627÷3×2=418426-32=394124+793+845=1762250×2×9=450010×2×58=116021×3×94=592210×(264÷8)=330416×5÷8=260384×(848-843)=192049×10=49016×5×83=6640952-82×10=132384-(192-151)=343342÷(81÷9)=38920÷(2×4)=115294×9-908=1738153÷3=51399÷3=133129+(285-187)=227995-(243+469)=28396÷(4×2)=1290×(29-22)=630350-153-186=11(669-179)÷2=24524×16-283=101372÷6÷2=31336+24×22=864221+(397-188)=43012×8=96807-15×34=29721×3×71=4473494-(573-441)=36216×26×2=832131+96-125=102284-45×5=59463+24-320=167591-(667-627)=551451+(388-217)=622942÷3×6=1884596×7-595=3577483+15×34=993271×3×7=5691522÷3÷3=58426÷3×9=1278269+173=44215×14-94=11614×5×40=280015×53÷3=265471-135-70=266487+362-530=319514×5=257034×(243-215)=952464×(478-470)=371221×(55÷5)=231943-(897-290)=3367.3-4.4=2.9210×3÷6=105910-198÷6=877165×(35÷7)=825405÷5×12=972602÷2=301262-438÷2=4366÷3+133=155188+90-178=1006.8-5.3=1.523×11-190=63414-11×14=26038×17-497=14929×96=2784968÷(2×2)=242375-390÷2=18010×6×47=2820125+28×6=293882-(630+238)=1436÷3×42=50425×8×2=40066×(90÷6)=990444÷(18÷3)=744/6-2/6=2/630÷6×62=31048×8×7=2688852-(350+94)=40856×(784÷8)=5488828÷(3×2)=138283×4-835=297266-525÷5=16175×99×6=44550875-(383-296)=7887.0-3.1=3.949×2×27=2646286×(18÷9)=572176×2=352153÷3×5=255(328-316)×71=852171÷9+972=99137×26-941=2188+(486-438)=13698×(668-596)=7056940×9=84603/4-1/4=2/421×5×7=735686+70×11=1456(305-68)÷3=7955+(819-427)=44785×9-591=174384÷3×9=1152983-(709+270)=421×2×4=16817×(182÷7)=442991-126+184=104948÷4×46=552267+334+59=6608.1-5.0=3.1213+393×2=999(250-183)×85=5695208÷2÷8=1317×16+86=358(745-243)÷2=25113×6×97=756660÷5×81=97221×15-188=127706+356-108=9543.4+0.5=