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

三年級數(shù)學(xué)計算題專項(xiàng)練習(xí)及答案集錦308÷4×8=234÷(24÷4)=13×(56÷7)=767+956=745÷(25÷5)=634×7-858=31×3×93=48×2×77=31×22-168=29+293-123=180+550=7.0+3.4=304÷8×5=102-(22+57)=255+427=603+941-382=112×3×8=11×7×58=28×26÷8=426-13×18=656×6÷4=295×6÷3=947×6=(779-637)÷2=88-264÷6=(550-34)÷6=(472-434)×79=263×3=57×15-444=681×9÷3=399+347-621=183×(472-469)=210÷3÷5=82×63×8=21×(455-401)=496÷2=768÷4+351=76×(842-782)=417÷(291-288)=329+(402-52)=53×3×2=532×(384-381)=23×10×4=273÷(27÷9)=991-(385+578)=204-105+173=(245-231)÷2=324÷9÷9=472-76×2=7.8+7.5=376÷(861-857)=471+22×6=105×(407-404)=345+151-96=2.4+4.6=126×4÷7=815+(606-581)=230×7=378×5-400=358-(163+64)=237+(484-335)=114÷6=205×4÷2=78+389×2=11×(309-296)=898-(432-153)=25×31-460=726×(453-445)=692×7=89×(12÷4)=14×9×6=308-(411-353)=414-39×3=72+(826-645)=6.7-3.6=668-238=89+342=47×10-274=773-600+538=117×4+298=952-77-114=49×(56÷4)=325÷5×72=234÷9+474=13×(259÷7)=139+307+689=24×72=653-22×6=437+542÷2=866-(317+95)=475-34×11=104×6=706+40+289=150+148-121=78+100×5=5/8-2/8=42×3-23=160÷8=33×7×4=812+61+452=5.7+7.6=24×24=809-289-391=466+292+208=70×5÷7=320÷(508-500)=315÷3÷3=938÷(726-719)=1/5+3/5=(81-31)÷2=455-19×12=44×6÷3=452+37×14=95×53=608÷2+253=(468-404)÷8=92×9+853=805÷7×4=178×7-964=664÷8×9=491-265=228-164=51×(630÷9)=180×(10÷2)=18×91×9=10×7×29=16×5×65=47×8×2=459+37×14=35×12-238=910-93×5=225÷5×54=582÷2+740=640÷8÷5=461+14×29=336÷3=25×25+128=34×(25÷5)=39×10=205-207÷9=30×93÷3=281-155=299+89-88=937-(936-637)=840÷(877-869)=358÷(16÷8)=12×8×22=12×7×95=9.6+2.8=225×2÷5=28÷(2×2)=204×4-642=415-15×15=36×78×7=18×(405÷5)=374-592÷4=4.0+2.4=188-110=27×79×9=502÷2=79×(25÷5)=80×15÷6=174+107×8=369-(225-90)=210+787=182÷2×83=86×(48÷8)=322-47×2=572÷2+291=128×(54÷9)=97+706-174=293×7=239×2×9=95÷(315-310)=810÷(3×3)=506-160=16×8-113=50+72×3=17×28×2=259+680÷2=113×3×6=424+(116-92)=81×(109-103)=56×(153÷9)=1/7+2/7=10×2×86=96+314-16=248×(24÷6)=48×(348-320)=998-567=321+(374-310)=208÷(2×4)=815-380-356=11×(335-257)=542-558÷2=340÷5×54=657×(24÷6)=217÷7=192÷(2×3)=23×27=4.1+0.8=35÷(49÷7)=411+21×20=402×5÷2=23×40÷4=43×69×9=27×18-166=738×4÷8=540+50+225=396×5-235=497÷(21÷3)=94×(64÷4)=24×(38÷2)=4/7-2/7=11×64=2/8+4/8=405-153×2=730-62=402-736÷2=814-(945-904)=14×6×50=912÷6×9=873+(693-473)=728×2-713=68×4×3=327÷3=608-384=870÷5÷6=925-(616-486)=482+(497-110)=401-14×21=693÷3=903÷3=80÷4×46=688-69-274=33×(150÷5)=5.7-3.2=62×42÷2=564÷3=72÷(24÷4)=26×28=389-(51+323)=204÷6×9=182-(52+67)=520÷4×6=588÷(12÷2)=395-10×34=302-(427-233)=784÷8×4=11×3×77=630×7-331=390÷(42÷7)=22×27÷6=737+721-834=31×25-69=185+153-300=110×4×3=49×31×3=16×35÷5=422-12×14=25+497+71=93-93+624=592÷2=15×14÷5=35×4×9=351-(149+194)=67.1-12.8=283-248+43=670+285×3=14×57-345=99×94÷2=938÷2÷7=55+188×4=446+891÷3=232÷(24÷3)=14×3×98=94×6=149×2=62.3-15.4=10+47×10=456+(386-255)=430-18×20=532×8÷2=10×49+268=59×66=608×(948-943)=333÷9=7.0-4.0=36×(426-410)=235+(368-215)=132+29×12=729-59×7=516÷2+129=357÷(28÷4)=210-103=610÷5×9=876÷(14÷7)=327×6-425=388-(190+47)=414-243+270=355-174=118+376=404×(12÷3)=10×53×6=43×3×7=(314-248)×43=412×7-801=15×43-639=126÷3=84×2÷3=74×(623÷7)=21×17=782-(236+226)=243×3=140+41×17=87×(336÷4)=762+240-783=504÷8×14=63-(638-637)=942-980÷2=61×6+138=55.9-47.7=433-(499-344)=418-(209-175)=712-181+418=369÷9+606=5/10-3/10=657+23×7=879×2÷3=(255-181)×13=579-220=440÷8×16=(381-363)×16=23×(339-317)=77×55×4=711+15×37=552÷4×5=339+(506-238)=389+313×2=474÷(27÷9)=257-168=544+(259-141)=496-289-169=8.8-7.2=68×5-25=707+12×62=328÷(906-904)=138×(24÷4)=77×7=57×(581÷7)=180+(557-142)=13×6×33=160-402÷6=11×22×4=17×76=781-(140-111)=758-131+513=794-730=408-(233+126)=17×2=(927-23)÷2=955÷5=441-15×13=10×6×33=624-(191+47)=(233-197)÷3=63.2-39.5=999+211×2=804+(618-537)=369-(128+196)=2.3+7.7=6.5+3.7=419-(480-231)=386×(702-695)=807×(72÷8)=372÷(264-258)=3.5+6.6=249-178+218=868-98-397=33×72÷2=94×(347-304)=15×(333÷9)=584÷(2×4)=468÷(499-496)=72+375-325=384-(715-548)=106+(226-194)=72÷(164-160)=248+123+620=74.8-60.6=0.8+0.4=90÷(20÷4)=800÷8÷5=923-574-201=161-103-45=68×44=46×(347-336)=22×21÷2=981÷3=(404-188)÷4=144×(12÷2)=140÷5×33=16.0+59.3=20×4×48=33×2×47=50÷5×3=(492-478)×33=911-798÷7=12×(303-281)=255×3=5/8+2/8=16×(163-157)=81×53=37×(337-273)=938-(91+755)=(625-421)÷3=98×(265÷5)=628÷2×6=205÷5×13=60÷6=91+55×12=34×3×6=410+(502-301)=18×48÷4=675-35×17=13×(261÷9)=780+120+71=492-(398-302)=63×6×8=24×2×9=14×(96÷4)=5.6-1.7=792×(36÷9)=276-92+10=40+722+28=366÷(422-420)=26×(18÷6)=364+(596-343)=20×3=42×23-168=28×3×6=21×29÷3=8.2-0.5=668÷(18÷9)=12×10×3=265-150÷2=828÷6÷6=21×4×5=491+302+184=984÷6×2=280×(21÷7)=305-47×5=265×(45÷9)=563+78÷6=11×79×9=224÷(49÷7)=702÷(3×3)=141×(201-198)=441+83×6=25×2×57=245÷(279-274)=351+48×13=60×78÷6=3/10+7/10=312+664÷8=116+29=513÷9×6=546÷7=571-258+514=452-44-304=417×4-682=128÷8×26=342÷(2×3)=62×82×6=21×19=492-329+52=201+263=38×(44÷4)=890+70×14=11×10×8=250-16×5=11×17-112=48×3×4=186+85×11=577-(312+206)=(466-439)×10=3/6+2/6=25×71=592×9÷6=618÷(3×2)=27-176÷8=70×10=156×2-241=453-15×18=357+20×22=514÷(162-160)=791-(200-178)=308÷4=42×81×5=221-135-10=845-289-475=11×88=465+36÷2=678-(688-281)=849-23×35=106×(27-23)=819-21×12=839×6=455-10×25=300÷(3×2)=188-134=(949-915)×21=382-30÷2=(345-129)÷3=468-31-389=27×10-186=635+(266-91)=84×(122-117)=270÷6+261=116×(30÷6)=400-10×21=495-158×2=180÷(24÷6)=482×7=359+537=14×(231÷7)=3.8-0.3=318-136×2=46×2×73=26×17-160=62+220÷4=759-518=80-35+243=828-818+807=13×72÷4=792÷(24÷8)=353+460-380=519+(533-336)=185×(173-168)=60×3÷4=8.9-0.8=251×2×3=499-(135-22)=588+19×34=666÷6×3=93×6÷2=610÷5÷2=56×(30÷3)=371+(177-24)=485-(297+151)=93.4-51.9=33×(672÷7)=188-(167-52)=890-(794+93)=13×60-427=86×48×6=856-12×27=350×(27÷3)=303-20×3=18×25-18=641×(18÷3)=452-(98+214)=386-193+131=349-23×11=235-123-13=206×5=18×(774÷9)=288÷2=913+472=440÷(192-188)=232-480÷8=331-105×3=10×7×31=563-136-55=382-159=961-(92+32)=493-(220+143)=108÷4=31×(150÷5)=644-(629-420)=609×7-919=355-45+187=192÷2=755×4=307-51-90=156+965÷5=10×12×8=408÷2=174+51+519=600÷6÷2=117÷9×24=21×(250-225)=(863-483)÷2=(319-298)×25=12×6÷4=5.4+0.6=26×3×26=500-11×23=188×3×6=153÷3=1.5-1.1=255-(95+61)=921+(921-187)=673×6=884×8-95=4.8+0.4=33×59=75×13-631=31+796-321=890-229-94=372-288+314=(126-44)×69=10×19×3=342+51×6=336÷(4×2)=128×7-320=11+152+672=125×7÷5=(87-15)÷4=183+70×2=472-454÷2=637×(179-172)=23×14+966=26×(108-101)=287+70-126=855+505+360=43.4+52.3=33+11×38=45×41×7=92×14÷2=27÷(461-452)=16×41-106=13×16-204=17×4×28=36×(38÷2)=33×(192-150)=74÷(18÷9)=12×23×2=174÷3=87×78=976÷8×4=456-23×13=180÷5÷6=486×2=424÷(4×2)=2.7-0.7=156÷3×16=13×16×4=15×10×6=7.3+5.5=68+448+933=690+286÷2=288÷8×25=38×10÷2=(415-396)×41=383-(389-323)=304÷4=133+138=343-160÷2=588-273-251=18÷9×91=302+(461-268)=900÷(2×2)=5.8-4.0=814-77×8=445-17×21=15×2×31=882÷3÷6=950-16×4=27×14+97=230+234=983+24×15=343-(385-94)=936÷6×5=224+173=924÷(3×2)=456×(666-662)=347×(220-215)=817×2-483=61×8×2=88×13×8=348+(408-389)=912×(585-576)=234+512+27=944-18×12=604÷2+720=10×51=504×5=899+45×12=14÷2×55=480÷5×33=346-294÷7=418+339+208=108×6-320=12×61÷4=465×2=249-177+119=432-13×19=19×2×31=932×(795-786)=(562-314)÷8=218×2-186=944÷(2×4)=303+140=370-130=40×9×2=217+198+358=762÷(3×2)=312×3+591=2.6+6.4=354-27×12=507×8÷6=873×(20÷4)=431-24×9=14+136×5=128×4×2=26×80÷4=174+317=18÷9×79=24×2×73=233+11×47=572+25×24=789-14×49=991-237×3=374-10×24=595÷5=42×86÷3=822÷3×9=(28-17)×63=93×(710-706)=491+53×10=(41-28)×23=494-49=960÷(2×4)=481-(196+249)=630÷3+126=196+246=742+628+768=20×(45÷5)=336+110=25×11-12=357-354÷2=517+35×4=29×8=144÷(40-36)=750+(998-929)=221×(275-271)=370×(48÷8)=449-19×19=756÷3÷7=178-(935-830)=14+41=298+(436-200)=142+(475-260)=343÷(35÷5)=494-21×22=304÷4÷4=977+190=464+328=720÷(4×2)=39×24÷2=897+778-343=(952-939)×60=13×22-213=747÷3÷3=(966-796)÷5=(969-213)÷6=826+106×4=672+659=17×2×6=13×58÷2=77×8×6=90+(416-51)=411×(515-507)=59×6×2=24+118=100÷4×8=874-60×8=197-151-20=80÷5×53=97×71=746+610-442=194×4÷8=30×16÷6=8.8+7.0=88×(106-103)=25×95×3=168÷7×41=39×(75÷3)=535×8=6.7+9.2=36×7×3=826×(329-322)=882÷(3×3)=170÷5×80=71×7×2=240÷3÷2=49×85×3=175×4÷2=246÷(2×3)=291-(52+101)=127-74+514=496÷(4×2)=593-(28+184)=268×4=12÷2×31=189-66-37=61×(995-927)=75×78=700-(378-343)=280÷4=159×4-355=416-20×19=253×(24÷8)=387÷3×2=705÷(191-188)=46×13÷2=283+54=202+93-235=73×7-33=13+397-281=23×40=75×8÷4=792÷9÷8=412-(105+234)=6/8-1/8=119×8×6=292+21×4=(902-702)÷2=16×31×7=30÷(2×3)=148×4-434=2/8+3/8=80×38=852-11×15=(585-325)÷4=10×38-160=149+(296-271)=31×4×3=547×(64÷8)=4.3+6.8=645÷(45÷9)=617-10×21=340+994-754=212×7÷4=(904-610)÷7=28×6×5=597-148+437=69×(192-184)=168÷3+536=569-(237+278)=52×90×2=990÷(3×2)=987-(251+547)=39×(119÷7)=17+313-325=993+203×3=278-765÷9=199×5-199=853×(36÷9)=368-16+930=700÷5÷5=27×34=782+228×4=464-32×11=86×(238-234)=164+89=124×3÷6=338-71×2=60÷5÷2=668-582+925=589+153+861=670-(530+41)=(292-12)÷8=26×14-99=144+734÷2=105×6÷2=62×(891÷9)=226-440÷8=61×16+569=919-443=64×(315÷5)=448÷4÷8=290÷2+958=759-67-408=(303-15)÷2=42×13-49=456×(722-715)=296-753÷3=(358-14)÷2=151-138+145=15×23×2=1.8+9.2=731+(732-46)=780÷4÷5=14×18×2=33+160×2=23×2×95=633+322-796=36×27÷6=470-223-43=336-10×2=14×9×5=(325-245)÷5=24×(421-398)=300-334÷2=93×(864÷9)=(333-300)×78=682÷2×7=484-163×2=18.7-8.7=202×3=437-150÷5=24÷4×9=629-26×21=659+711-114=117-(186-70)=128+232=13×3×59=108÷3÷6=105×8=10×80÷5=25×13-32=294+(280-250)=909-114×6=74×82×2=187+251=409-53×5=673-154+465=745-671+63=300-438÷3=388-40-133=402-276+365=492+301×3=63×(319-311)=461-23×15=133×6-545=680÷(4×2)=58+88-104=833+141+951=31×28=868×3-945=13×27=345×2-276=285×2-132=265+207=624÷(15÷5)=293-57=30×75÷3=98+(402-378)=725÷5÷5=744-(31+589)=9.3+5.4=278+41×18=13×(84÷4)=(337-318)×18=281×2×8=991-52×19=144+212=7.8-0.8=896÷(2×2)=726×6=148+245+127=642-150=16×11+387=11.8+33.1=226×5-550=48÷3×47=251×2=106×5=264÷3×41=278-266+481=10+45+617=264÷3×39=699-249-447=2/4-1/4=935-138+683=898-808=42×(198÷9)=432+60-74=70×(257-243)=523+617-784=108÷(2×2)=1.9-1.3=198÷9=236+262-283=24×14-258=375-(407-343)=158×4×9=971-438÷2=89.1+6.6=622÷(766-764)=6/8-2/8=38×(81÷9)=762÷(54÷9)=67.0+31.5=113-85+156=47×42÷6=82×9÷2=21×20÷3=989-733-239=490÷(968-966)=(622-598)÷8=250×3÷5=413+(896-819)=567÷(3×3)=75÷3×5=437+(790-414)=221-34×5=340×6÷8=102×(109-106)=183+118=60÷(12÷4)=111×(20÷4)=13×58=114×6-169=0.2+65.4=960-(637+39)=484÷(2×2)=789-(592-134)=292+203=7.0+6.0=920-(77+546)=218-95+41=13×6×9=(369-87)÷2=32×13×2=335-35×6=933×(25÷5)=714-63-579=120÷5÷4=526-(610-242)=875-328-370=300÷4=281×2+415=32+271+203=(431-143)÷9=196×3÷6=99×(372÷4)=196÷7÷4=270×2÷4=410-(310-115)=493-28×10=149×4-582=738÷3=325-23-48=337+296×2=27×3×97=7.6-1.0=458+60×3=32÷8×50=209+45÷5=757+191-629=210+859+109=468÷3×5=454×7-792=2/5-1/5=537÷3×4=536÷4÷2=74×2=(989-327)÷2=294-44÷2=432÷(24÷4)=595-366÷3=12×25=181×(283-280)=74×91÷2=32×25÷5=178+444+17=344+152×3=23×11-125=324-45×2=804÷(3×2)=(424-208)÷9=723-754÷2=746+831+39=22×(63÷9)=484-420÷7=312-74×4=110÷5×55=372-101+32=423÷9×58=89×3=30÷(3×2)=2.0-0.6=338-180+79=126÷(28÷4)=376÷4×44=819÷(63÷7)=9.1-0.2=407-287=22.7-20.6=760÷4=121+212+183=276×(33-28)=24÷(20÷5)=20×2×90=622÷2×4=123+830+727=102+152=78÷(253-250)=62×5=18×59÷6=3/8-1/8=369+314×3=365+66×6=495-46-215=51×(107-28)=33×3×57=246÷(24÷4)=70÷7×77=453-48×4=23×55=693÷(629-622)=660÷(32÷8)=840÷2÷4=803+(722-482)=475×2-289=(355-184)÷3=15×32-449=962-787+949=654+606+592=28×(156÷6)=57÷(74-71)=26.1+62.8=39÷3×32=5.6-4.5=770×(138-135)=592÷(2×4)=67+113+888=18×22×2=30.0-6.5=352-100×2=13×17=26+702÷6=486÷6=623-26×15=25×4×3=76×(174÷3)=75+290÷5=27×17-247=275×4-847=7/10-2/10=909-(326+428)=(280-124)÷6=415+21×20=178+31×5=969-44×20=6.9+4.0=567÷3÷9=414÷(444-441)=398-135=735÷3÷5=45÷3×33=30×52÷3=404÷(2×2)=693÷(91-84)=221-(452-399)=30÷5×2=12×2×21=1.6+7.0=59.5-20.6=101+412÷2=441÷(278-269)=410÷(10÷5)=204÷4=12×38-418=704÷4÷8=277-95+39=56×(24÷2)=28+455-344=460+99+914=473-67-204=390÷2=37×9÷3=500-(230-72)=16×3×32=760-(861-592)=33×30÷6=255÷5=26×3×4=347-334÷2=895-382+487=451×(459-453)=145×(10÷2)=12×27=4.3+3.7=235-(222-218)=187×6=656+213-526=(493-403)÷2=721-568÷8=121×(113-110)=75.7-2.3=87÷(338-335)=452+19×18=501-(116+330)=394-207=869+188-812=375-124=54÷(90-81)=28×13×2=7.0-2.3=12×19×2=96+881+995=360÷(88-83)=220÷2×5=40×7-134=444+391+163=57×9+201=48.3+37.2=282×6=123÷3×6=304-185+339=216÷(419-411)=772+748-512=5/7+2/7=(46-32)×24=688÷(56÷7)=126×(18÷6)=29×23-586=13×52-15=862-67×9=267+369=23+22×11=409-(133-128)=12×40=980÷2÷7=993×4÷3=64×2÷8=155÷5=774÷(12÷6)=979-740=748+28×32=409-93-313=8.2+8.0=7.2-4.7=703-966÷2=26.7+60.4=69×31=13×33-334=120÷5÷6=65×5+257=19×19+209=622×2-969=277×2+161=134÷2×73=352-(215+64)=999-25×37=27×11×3=312÷(3×2)=936×(30÷6)=27×30=409+156=1/6+4/6=57×12-478=422-128÷2=645×3÷9=560÷5÷7=(298-184)÷6=70.1-31.5=67×39×5=3.4-1.9=260-24×5=12×3×32=76×(258÷6)=322-280+48=373-53-45=2/3-1/3=375÷(179-176)=813-307=456-744÷4=700+249+36=454-(248-59)=479-10-466=6/8+2/8=987÷7=238÷(28÷4)=355-(211-118)=600÷(3×2)=536-41×2=18×4×30=731-88×3=164÷2+424=336+55-369=367-227=968-776÷8=57×15÷5=768÷6÷8=12×5×82=584+536÷8=623÷(670-663)=25+229+172=13×3×34=168÷(72÷9)=585÷(973-970)=137+360=168÷4×75=290×3÷2=913-331-287=24÷2×35=62×(240-237)=387-74+99=230+249=249÷3=828÷(18÷6)=368÷(283-281)=953+14×38=17×(310-261)=64×8+809=(444-45)÷3=226-(359-148)=50+810÷5=182×7-262=12×9÷4=13×32+986=66+225-187=490-170-15=(564-422)÷2=136÷8+355=523+408+45=65×(210÷7)=873+(623-573)=16×(102÷6)=(407-200)÷3=1/6+2/6=416-(169+143)=492÷4+714=16×(114÷2)=458-(236+139)=912÷(910-902)=297+(458-390)=763+366+746=(417-222)÷3=393+(199-97)=402÷6×32=328÷4×6=243-(105+114)=23×41=319-113×2=680÷8×3=485-297-21=266÷2=462÷2÷7=886-(260+53)=7.7-1.1=27×15-59=108×(449-442)=(201-97)÷4=927÷(27÷9)=242×2-298=512÷4+224=73×(539÷7)=597×(12÷6)=117+(384-199)=48÷6×25=490+262÷2=735÷3×2=696-79×4=755×(908-900)=114×2=543×(58-55)=40×17=689-97=419+956÷4=441-(85-33)=(182-166)×40=912-82×6=711÷9×5=204×4-463=60÷5×64=217-29-54=438-103+68=107×(77-73)=37×(32÷8)=33+198=724÷(296-294)=496-218=20÷5×78=163+768+490=1/6+3/6=981-863+425=82×(414-339)=2.8-1.2=741-(597-451)=394-108×3=380÷(2×2)=93+235=54×47=746-865÷5=135-58÷2=36×26-419=522-31×4=515-161=347+139-52=471-48÷3=850÷5+188=11×35×2=109×8÷2=198+43×2=486÷3×5=462-113=403-315÷3=484×2-46=132÷3÷4=72×62÷8=3/4-1/4=(488-192)÷8=756×8=19×17=752-(251+128)=610+472=332×2×9=252÷6=483-(332+101)=79×3=536+46-413=488÷(963-955)=21×47-429=90÷6×8=56×8÷4=(344-325)×59=9.7-6.6=843×2÷6=10×8×81=551-316-23=427-204-219=2.9+9.3=276-87=318÷2÷3=205-390÷3=825÷(35÷7)=354+(206-103)=591-281+20=(498-448)×69=846÷9×3=55×8÷5=315+714÷2=991-13×49=200×(18÷9)=32.4+60.4=160+490+85=16×4×77=354-328=61×51÷3=408÷6×59=24×2×65=352÷(256-254)=(870-126)÷4=13×63=540÷2×4=14.7+79.2=427+659-150=30×27÷5=297+196×2=474÷(2×3)=(51-38)×54=7.1-5.5=23×3×32=11×9×60=6.0+3.8=261-248=288÷2÷3=442-46×9=364÷(2×2)=143+352=135÷(30÷6)=570÷(2×3)=8.9-0.5=30.4+27.7=101×7=42÷2×3=704÷2+57=306×5=20×19×2=30÷6+465=696-(603-184)=419×2×5=820÷2×4=216×3×2=32×2×21=452-409=195÷3×7=14×11×3=270+469=197+39÷3=83+23×16=702÷(3×2)=222÷(91-89)=384+237×4=442-(42+264)=96×93÷3=34+424-200=2/6-1/6=942÷2+400=834×(18÷9)=452÷2÷2=200×2+21=10×67-493=483-11×30=897-243-65=267-51=15×18-78=469+(229-182)=16×13÷2=109×(20÷5)=390÷(293-287)=417+80×11=10×14+670=329+326+74=120+260-234=318÷(2×3)=70.9-25.3=488×2=242-858÷6=20×41=9.6-9.3=1.6+31.7=(500-367)÷7=198÷3×34=85×(227-219)=842-144-355=30×7×3=175-51×3=155×(36÷9)=920×(669-665)=801÷3÷3=14×54+636=102÷(465-462)=233-(368-172)=386+12×31=442÷(18÷9)=820+511-903=(171-105)÷2=10×49-279=141×(48÷8)=390-632÷4=180-21=7.8-0.5=24×(229-211)=12×80-144=102÷(3×2)=67×(210÷3)=21×(246÷6)=參考答案308÷4×8=616234÷(24÷4)=3913×(56÷7)=104767+956=1723745÷(25÷5)=149634×7-858=358031×3×93=864948×2×77=739231×22-168=51429+293-123=199180+550=7307.0+3.4=10.4304÷8×5=190102-(22+57)=23255+427=682603+941-382=1162112×3×8=268811×7×58=446628×26÷8=91426-13×18=192656×6÷4=984295×6÷3=590947×6=5682(779-637)÷2=7188-264÷6=44(550-34)÷6=86(472-434)×79=3002263×3=78957×15-444=411681×9÷3=2043399+347-621=125183×(472-469)=549210÷3÷5=1482×63×8=4132821×(455-401)=1134496÷2=248768÷4+351=54376×(842-782)=4560417÷(291-288)=139329+(402-52)=67953×3×2=318532×(384-381)=159623×10×4=920273÷(27÷9)=91991-(385+578)=28204-105+173=272(245-231)÷2=7324÷9÷9=4472-76×2=3207.8+7.5=15.3376÷(861-857)=94471+22×6=603105×(407-404)=315345+151-96=4002.4+4.6=7.0126×4÷7=72815+(606-581)=840230×7=1610378×5-400=1490358-(163+64)=131237+(484-335)=386114÷6=19205×4÷2=41078+389×2=85611×(309-296)=143898-(432-153)=61925×31-460=315726×(453-445)=5808692×7=484489×(12÷4)=26714×9×6=756308-(411-353)=250414-39×3=29772+(826-645)=2536.7-3.6=3.1668-238=43089+342=43147×10-274=196773-600+538=711117×4+298=766952-77-114=76149×(56÷4)=686325÷5×72=4680234÷9+474=50013×(259÷7)=481139+307+689=113524×72=1728653-22×6=521437+542÷2=708866-(317+95)=454475-34×11=101104×6=624706+40+289=1035150+148-121=17778+100×5=5785/8-2/8=3/842×3-23=103160÷8=2033×7×4=924812+61+452=13255.7+7.6=13.324×24=576809-289-391=129466+292+208=96670×5÷7=50320÷(508-500)=40315÷3÷3=35938÷(726-719)=1341/5+3/5=4/5(81-31)÷2=25455-19×12=22744×6÷3=88452+37×14=97095×53=5035608÷2+253=557(468-404)÷8=892×9+853=1681805÷7×4=460178×7-964=282664÷8×9=747491-265=226228-164=6451×(630÷9)=3570180×(10÷2)=90018×91×9=1474210×7×29=203016×5×65=520047×8×2=752459+37×14=97735×12-238=182910-93×5=445225÷5×54=2430582÷2+740=1031640÷8÷5=16461+14×29=867336÷3=11225×25+128=75334×(25÷5)=17039×10=390205-207÷9=18230×93÷3=930281-155=126299+89-88=300937-(936-637)=638840÷(877-869)=105358÷(16÷8)=17912×8×22=211212×7×95=79809.6+2.8=12.4225×2÷5=9028÷(2×2)=7204×4-642=174415-15×15=19036×78×7=1965618×(405÷5)=1458374-592÷4=2264.0+2.4=6.4188-110=7827×79×9=19197502÷2=25179×(25÷5)=39580×15÷6=200174+107×8=1030369-(225-90)=234210+787=997182÷2×83=755386×(48÷8)=516322-47×2=228572÷2+291=577128×(54÷9)=76897+706-174=629293×7=2051239×2×9=430295÷(315-310)=19810÷(3×3)=90506-160=34616×8-113=1550+72×3=26617×28×2=952259+680÷2=599113×3×6=2034424+(116-92)=44881×(109-103)=48656×(153÷9)=9521/7+2/7=3/710×2×86=172096+314-16=394248×(24÷6)=99248×(348-320)=1344998-567=431321+(374-310)=385208÷(2×4)=26815-380-356=7911×(335-257)=858542-558÷2=263340÷5×54=3672657×(24÷6)=2628217÷7=31192÷(2×3)=3223×27=6214.1+0.8=4.935÷(49÷7)=5411+21×20=831402×5÷2=100523×40÷4=23043×69×9=2670327×18-166=320738×4÷8=369540+50+225=815396×5-235=1745497÷(21÷3)=7194×(64÷4)=150424×(38÷2)=4564/7-2/7=2/711×64=7042/8+4/8=6/8405-153×2=99730-62=668402-736÷2=34814-(945-904)=77314×6×50=4200912÷6×9=1368873+(693-473)=1093728×2-713=74368×4×3=816327÷3=109608-384=224870÷5÷6=29925-(616-486)=795482+(497-110)=869401-14×21=107693÷3=231903÷3=30180÷4×46=920688-69-274=34533×(150÷5)=9905.7-3.2=2.562×42÷2=1302564÷3=18872÷(24÷4)=1226×28=728389-(51+323)=15204÷6×9=306182-(52+67)=63520÷4×6=780588÷(12÷2)=98395-10×34=55302-(427-233)=108784÷8×4=39211×3×77=2541630×7-331=4079390÷(42÷7)=6522×27÷6=99737+721-834=62431×25-69=706185+153-300=38110×4×3=132049×31×3=455716×35÷5=112422-12×14=25425+497+71=59393-93+624=624592÷2=29615×14÷5=4235×4×9=1260351-(149+194)=867.1-12.8=54.3283-248+43=78670+285×3=152514×57-345=45399×94÷2=4653938÷2÷7=6755+188×4=807446+891÷3=743232÷(24÷3)=2914×3×98=411694×6=564149×2=29862.3-15.4=46.910+47×10=480456+(386-255)=587430-18×20=70532×8÷2=212810×49+268=75859×66=3894608×(948-943)=3040333÷9=377.0-4.0=3.036×(426-410)=576235+(368-215)=388132+29×12=480729-59×7=316516÷2+129=387357÷(28÷4)=51210-103=107610÷5×9=1098876÷(14÷7)=438327×6-425=1537388-(190+47)=151414-243+270=441355-174=181118+376=494404×(12÷3)=161610×53×6=318043×3×7=903(314-248)×43=2838412×7-801=208315×43-639=6126÷3=4284×2÷3=5674×(623÷7)=658621×17=357782-(236+226)=320243×3=729140+41×17=83787×(336÷4)=7308762+240-783=219504÷8×14=88263-(638-637)=62942-980÷2=45261×6+138=50455.9-47.7=8.2433-(499-344)=278418-(209-175)=384712-181+418=949369÷9+606=6475/10-3/10=2/10657+23×7=818879×2÷3=586(255-181)×13=962579-220=359440÷8×16=880(381-363)×16=28823×(339-317)=50677×55×4=16940711+15×37=1266552÷4×5=690339+(506-238)=607389+313×2=1015474÷(27÷9)=158257-168=89544+(259-141)=662496-289-169=388.8-7.2=1.668×5-25=315707+12×62=1451328÷(906-904)=164138×(24÷4)=82877×7=53957×(581÷7)=4731180+(557-142)=59513×6×33=2574160-402÷6=9311×22×4=96817×76=1292781-(140-111)=752758-131+513=1140794-730=64408-(233+126)=4917×2=34(927-23)÷2=452955÷5=191441-15×13=24610×6×33=1980624-(191+47)=386(233-197)÷3=1263.2-39.5=23.7999+211×2=1421804+(618-537)=885369-(128+196)=452.3+7.7=10.06.5+3.7=10.2419-(480-231)=170386×(702-695)=2702807×(72÷8)=7263372÷(264-258)=623.5+6.6=10.1249-178+218=289868-98-397=37333×72÷2=118894×(347-304)=404215×(333÷9)=555584÷(2×4)=73468÷(499-496)=15672+375-325=122384-(715-548)=217106+(226-194)=13872÷(164-160)=18248+123+620=99174.8-60.6=14.20.8+0.4=1.290÷(20÷4)=18800÷8÷5=20923-574-201=148161-103-45=1368×44=299246×(347-336)=50622×21÷2=231981÷3=327(404-188)÷4=54144×(12÷2)=864140÷5×33=92416.0+59.3=75.320×4×48=384033×2×47=310250÷5×3=30(492-478)×33=462911-798÷7=79712×(303-281)=264255×3=7655/8+2/8=7/816×(163-157)=9681×53=429337×(337-273)=2368938-(91+755)=92(625-421)÷3=6898×(265÷5)=5194628÷2×6=1884205÷5×13=53360÷6=1091+55×12=75134×3×6=612410+(502-301)=61118×48÷4=216675-35×17=8013×(261÷9)=377780+120+71=971492-(398-302)=39663×6×8=302424×2×9=43214×(96÷4)=3365.6-1.7=3.9792×(36÷9)=3168276-92+10=19440+722+28=790366÷(422-420)=18326×(18÷6)=78364+(596-343)=61720×3=6042×23-168=79828×3×6=50421×29÷3=2038.2-0.5=7.7668÷(18÷9)=33412×10×3=360265-150÷2=190828÷6÷6=2321×4×5=420491+302+184=977984÷6×2=328280×(21÷7)=840305-47×5=70265×(45÷9)=1325563+78÷6=57611×79×9=7821224÷(49÷7)=32702÷(3×3)=78141×(201-198)=423441+83×6=93925×2×57=2850245÷(279-274)=49351+48×13=97560×78÷6=7803/10+7/10=1312+664÷8=395116+29=145513÷9×6=342546÷7=78571-258+514=827452-44-304=104417×4-682=986128÷8×26=416342÷(2×3)=5762×82×6=3050421×19=399492-329+52=215201+263=46438×(44÷4)=418890+70×14=187011×10×8=880250-16×5=17011×17-112=7548×3×4=576186+85×11=1121577-(312+206)=59(466-439)×10=2703/6+2/6=5/625×71=1775592×9÷6=888618÷(3×2)=10327-176÷8=570×10=700156×2-241=71453-15×18=183357+20×22=797514÷(162-160)=257791-(200-178)=769308÷4=7742×81×5=17010221-135-10=76845-289-475=8111×88=968465+36÷2=483678-(688-281)=271849-23×35=44106×(27-23)=424819-21×12=567839×6=5034455-10×25=205300÷(3×2)=50188-134=54(949-915)×21=714382-30÷2=367(345-129)÷3=72468-31-389=4827×10-186=84635+(266-91)=81084×(122-117)=420270÷6+261=306116×(30÷6)=580400-10×21=190495-158×2=179180÷(24÷6)=45482×7=3374359+537=89614×(231÷7)=4623.8-0.3=3.5318-136×2=4646×2×73=671626×17-160=28262+220÷4=117759-518=24180-35+243=288828-818+807=81713×72÷4=234792÷(24÷8)=264353+460-380=433519+(533-336)=716185×(173-168)=92560×3÷4=458.9-0.8=8.1251×2×3=1506499-(135-22)=386588+19×34=1234666÷6×3=33393×6÷2=279610÷5÷2=6156×(30÷3)=560371+(177-24)=524485-(297+151)=3793.4-51.9=41.533×(672÷7)=3168188-(167-52)=73890-(794+93)=313×60-427=35386×48×6=24768856-12×27=532350×(27÷3)=3150303-20×3=24318×25-18=432641×(18÷3)=3846452-(98+214)=140386-193+131=324349-23×11=96235-123-13=99206×5=103018×(774÷9)=1548288÷2=144913+472=1385440÷(192-188)=110232-480÷8=172331-105×3=1610×7×31=2170563-136-55=372382-159=223961-(92+32)=837493-(220+143)=130108÷4=2731×(150÷5)=930644-(629-420)=435609×7-919=3344355-45+187=497192÷2=96755×4=3020307-51-90=166156+965÷5=34910×12×8=960408÷2=204174+51+519=744600÷6÷2=50117÷9×24=31221×(250-225)=525(863-483)÷2=190(319-298)×25=52512×6÷4=185.4+0.6=6.026×3×26=2028500-11×23=247188×3×6=3384153÷3=511.5-1.1=0.4255-(95+61)=99921+(921-187)=1655673×6=4038884×8-95=69774.8+0.4=5.233×59=194775×13-631=34431+796-321=506890-229-94=567372-288+314=398(126-44)×69=565810×19×3=570342+51×6=648336÷(4×2)=42128×7-320=57611+152+672=835125×7÷5=175(87-15)÷4=18183+70×2=323472-454÷2=245637×(179-172)=445923×14+966=128826×(108-101)=182287+70-126=231855+505+360=172043.4+52.3=95.733+11×38=45145×41×7=1291592×14÷2=64427÷(461-452)=316×41-106=55013×16-204=417×4×28=190436×(38÷2)=68433×(192-150)=138674÷(18÷9)=3712×23×2=552174÷3=5887×78=6786976÷8×4=488456-23×13=157180÷5÷6=6486×2=972424÷(4×2)=532.7-0.7=2.0156÷3×16=83213×16×4=83215×10×6=9007.3+5.5=12.868+448+933=1449690+286÷2=833288÷8×25=90038×10÷2=190(415-396)×41=779383-(389-323)=317304÷4=76133+138=271343-160÷2=263588-273-251=6418÷9×91=182302+(461-268)=495900÷(2×2)=2255.8-4.0=1.8814-77×8=198445-17×21=8815×2×31=930882÷3÷6=49950-16×4=88627×14+97=475230+234=464983+24×15=1343343-(385-94)=52936÷6×5=780224+173=397924÷(3×2)=154456×(666-662)=1824347×(220-215)=1735817×2-483=115161×8×2=97688×13×8=9152348+(408-389)=367912×(585-576)=8208234+512+27=773944-18×12=728604÷2+720=102210×51=510504×5=2520899+45×12=143914÷2×55=385480÷5×33=3168346-294÷7=304418+339+208=965108×6-320=32812×61÷4=183465×2=930249-177+119=191432-13×19=18519×2×31=1178932×(795-786)=8388(562-314)÷8=31218×2-186=250944÷(2×4)=118303+140=443370-130=24040×9×2=720217+198+358=773762÷(3×2)=127312×3+591=15272.6+6.4=9.0354-27×12=30507×8÷6=676873×(20÷4)=4365431-24×9=21514+136×5=694128×4×2=102426×80÷4=520174+317=49118÷9×79=15824×2×73=3504233+11×47=750572+25×24=1172789-14×49=103991-237×3=280374-10×24=134595÷5=11942×86÷3=1204822÷3×9=2466(28-17)×63=69393×(710-706)=372491+53×10=1021(41-28)×23=299494-49=445960÷(2×4)=120481-(196+249)=36630÷3+126=336196+246=442742+628+768=213820×(45÷5)=180336+110=44625×11-12=263357-354÷2=180517+35×4=65729×8=232144÷(40-36)=36750+(998-929)=819221×(275-271)=884370×(48÷8)=2220449-19×19=88756÷3÷7=36178-(935-830)=7314+41=55298+(436-200)=534142+(475-260)=357343÷(35÷5)=49494-21×22=32304÷4÷4=19977+190=1167464+328=792720÷(4×2)=9039×24÷2=468897+778-343=1332(952-939)×60=78013×22-213=73747÷3÷3=83(966-796)÷5=34(969-213)÷6=126826+106×4=1250672+659=133117×2×6=20413×58÷2=37777×8×6=369690+(416-51)=455411×(515-507)=328859×6×2=70824+118=142100÷4×8=200874-60×8=394197-151-20=2680÷5×53=84897×71=6887746+610-442=914194×4÷8=9730×16÷6=808.8+7.0=15.888×(106-103)=26425×95×3=7125168÷7×41=98439×(75÷3)=975535×8=42806.7+9.2=15.936×7×3=756826×(329-322)=5782882÷(3×3)=98170÷5×80=272071×7×2=994240÷3÷2=4049×85×3=12495175×4÷2=350246÷(2×3)=41291-(52+101)=138127-74+514=567496÷(4×2)=62593-(28+184)=381268×4=107212÷2×31=186189-66-37=8661×(995-927)=414875×78=5850700-(378-343)=665280÷4=70159×4-355=281416-20×19=36253×(24÷8)=759387÷3×2=258705÷(191-188)=23546×13÷2=299283+54=337202+93-235=6073×7-33=47813+397-281=12923×40=92075×8÷4=150792÷9÷8=11412-(105+234)=736/8-1/8=5/8119×8×6=5712292+21×4=376(902-702)÷2=10016×31×7=347230÷(2×3)=5148×4-434=1582/8+3/8=5/880×38=3040852-11×15=687(585-325)÷4=6510×38-160=220149+(296-271)=17431×4×3=372547×(64÷8)=43764.3+6.8=11.1645÷(45÷9)=129617-10×21=407340+994-754=580212×7÷4=371(904-610)÷7=4228×6×5=840597-148+437=88669×(192-184)=552168÷3+536=592569-(237+278)=5452×90×2=9360990÷(3×2)=165987-(251+547)=18939×(119÷7)=66317+313-325=5993+203×3=1602278-765÷9=193199×5-199=796853×(36÷9)=3412368-16+930=1282700÷5÷5=2827×34=918782+228×4=1694464-32×11=11286×(238-234)=344164+89=253124×3÷6=62338-71×2=19660÷5÷2=6668-582+925=1011589+153+861=1603670-(530+41)=99(292-12)÷8=3526×14-99=265144+734÷2=511105×6÷2=31562×(891÷9)=6138226-440÷8=17161×16+569=1545919-443=47664×(315÷5)=4032448÷4÷8=14290÷2+958=1103759-67-408=284(303-15)÷2=14442×13-49=497456×(722-715)=3192296-753÷3=45(358-14)÷2=172151-138+145=15815×23×2=6901.8+9.2=11.0731+(732-46)=1417780÷4÷5=3914×18×2=50433+160×2=35323×2×95=4370633+322-796=15936×27÷6=162470-223-43=204336-10×2=31614×9×5=630(325-245)÷5=1624×(421-398)=552300-334÷2=13393×(864÷9)=8928(333-300)×78=2574682÷2×7=2387484-163×2=15818.7-8.7=10.0202×3=606437-150÷5=40724÷4×9=54629-26×21=83659+711-114=1256117-(186-70)=1128+232=36013×3×59=2301108÷3÷6=6105×8=84010×80÷5=16025×13-32=293294+(280-250)=324909-114×6=22574×82×2=12136187+251=438409-53×5=144673-154+465=984745-671+63=137300-438÷3=154388-40-133=215402-