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

三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案168+102=305+320=320+178=436+153=113+346=40+18=260+59=818+774=138+153=102+97=229+136=375+634=196+203=141+493=28+108=493+270=156+230=941+285=28+153=959+284=67+186=242+332=402+78=343+434=212+137=64+18=92+152=137+172=94+45=56+25=113+284=739+457=123+56=334+434=151+239=116+689=382+102=263+936=223+72=437+250=272-252=542-251=399-89=656-305=438-290=493-44=392-264=582-334=410-398=973-380=486-272=930-840=448-354=104-77=362-216=962-420=475-244=679-290=96-44=825-480=371-271=571-10=204-100=370-311=486-141=783-247=330-167=638-208=488-362=525-460=417-314=900-820=446-298=517-209=158-88=924-20=197-115=153-64=435-314=940-855=14×3=515×6=142×6=888×4=204×4=610×4=252×3=756×3=240×2=820×3=51×2=861×5=421×2=617×6=266×2=59×2=146×4=338×7=29×6=347×4=37×7=355×7=450×2=57×6=154×3=643×2=131×3=148×2=299×2=443×4=134×2=834×9=12×5=496×8=55×9=488×5=31×5=591×8=63×8=375×5=165÷5=455÷5=30÷3=960÷2=126÷9=284÷2=278÷2=762÷6=300÷2=145÷5=248÷8=468÷9=285÷3=376÷4=195÷5=968÷2=392÷2=948÷4=216÷9=492÷6=352÷2=756÷2=196÷4=132÷6=320÷5=604÷4=216÷2=836÷4=164÷2=476÷7=270÷6=812÷4=198÷3=336÷6=340÷2=186÷6=75÷5=786÷2=104÷4=627÷3=20×41=73×20=50×19=37×29=25×15=74×60=14×16=97×63=28×31=50×16=42×19=18×63=38×13=64×40=29×13=76×34=11×65=38×71=13×76=44×19=36×17=65×50=18×54=30×16=45×21=80×88=15×20=13×81=11×14=60×86=25×39=16×26=19×21=44×40=59×12=39×32=55×11=55×33=10×13=26×37=29+599+248=761+603+70=188+454+71=625+485+613=192+136+80=169+69+419=370+232+340=362+590+315=318+24+52=605+992+243=195+295+51=934+502+887=394+271+173=512+231+42=18+178+88=32+639+643=100+73+403=50+476+788=127+244+451=498+105+56=83+316+521=169+606+707=114+335+89=225+259+500=174+130+325=768+323+835=100+239+170=373+448+345=409+316+94=26+906+470=162+218+524=853+767+786=27+135+682=883+582+208=97+75+423=91+774+613=168+117+157=107+106+138=328+70+410=897+83+532=307+153-83=904+90-845=178+162-132=719+311-128=307+43-348=496+88-452=232+84-189=98+373-85=70+235-252=806+154-342=124+182-51=670+305-962=294+194-475=398+589-218=201+257-303=934+945-201=241+105-162=356+540-506=28+199-121=516+784-783=100+244-54=889+110-519=170+154-299=544+514-202=59+280-322=725+722-871=21+225-81=674+382-881=247+237-94=694+193-630=145+350-205=910+995-918=217+157-67=812+367-655=177+160-42=523+629-679=147+178-322=863+260-233=68+167-209=739+150-299=149-51-81=336-124-86=262-11-133=768-665-31=480-198-99=590-256-225=264-82-150=898-386-270=476-254-220=717-220-479=344-114-36=588-417-98=280-54-139=616-202-374=422-304-68=889-259-508=363-159-136=763-80-521=484-88-198=971-102-354=434-63-126=669-71-387=322-77-183=792-246-112=325-98-176=882-462-186=271-98-49=525-311-196=441-242-30=781-329-56=482-404-74=938-237-145=198-81-65=794-159-417=278-14-14=776-536-181=418-169-52=821-233-106=473-113-102=557-291-66=315-295+193=829-510+567=436-402+463=653-88+873=355-32+170=521-369+559=486-315+196=669-470+668=343-303+339=308-44+451=324-12+105=491-455+954=223-121+179=654-385+669=133-100+404=273-253+504=161-85+114=919-711+279=340-296+98=876-592+485=447-368+10=610-217+625=117-62+190=780-673+139=262-218+227=312-85+639=460-161+170=568-39+360=472-117+81=985-837+175=473-331+81=898-255+326=368-355+312=884-829+699=460-365+164=244-21+41=310-213+238=417-331+550=286-216+203=874-352+75=16×17×3=86×40×4=28×11×3=56×47×4=11×12×6=59×43×8=14×15×4=81×44×2=29×11×2=58×46×9=35×14×2=83×74×8=12×13×5=54×27×7=23×10×3=38×96×6=17×11×2=36×44×4=20×13×3=80×81×5=19×15×2=53×19×4=25×15×2=14×13×6=12×10×8=75×69×3=10×20×3=95×66×6=13×21×2=35×65×6=14×14×2=68×69×7=21×11×3=49×26×3=20×10×4=71×66×7=11×13×4=80×30×5=13×14×4=32×58×8=74×4×3=51×5×6=50×2×7=54×3×5=83×3×4=276×3×4=20×3×9=66×2×6=121×2×4=14×7×5=48×7×2=15×9×3=19×9×3=31×4×7=65×3×2=366×2×5=63×3×5=256×3×4=87×3×2=82×5×9=15×2×3=69×3×8=26×9×3=369×2×7=40×2×6=327×2×7=37×3×7=216×4×7=14×2×6=90×2×3=27×4×2=44×4×2=28×3×4=85×2×6=32×5×4=174×4×8=80×2×4=265×3×6=38×6×3=458×2×8=12×7×30=13×3×69=12×6×47=11×3×79=12×5×89=10×8×65=48×2×25=10×7×67=21×2×77=26×3×61=17×3×33=18×5×17=18×5×37=13×4×26=13×2×10=48×2×64=45×2×70=17×3×78=34×2×97=11×7×18=32×2×99=48×2×35=20×2×34=19×2×39=30×3×73=17×4×13=29×2×76=16×2×49=25×3×56=41×2×54=13×5×48=11×7×11=25×2×11=14×6×55=21×4×93=18×4×11=29×2×40=30×2×40=18×3×78=14×3×65=18×18÷4=10×36÷4=42×17÷6=43×70÷7=21×40÷7=43×60÷5=12×48÷8=67×56÷4=33×10÷3=88×20÷4=16×24÷8=72×22÷6=14×49÷7=65×40÷2=25×12÷3=98×90÷2=20×25÷2=42×72÷4=42×16÷8=31×14÷2=15×36÷6=92×80÷4=61×15÷3=44×85÷4=39×18÷2=77×96÷2=12×37÷3=10×44÷4=80×12÷2=64×75÷2=10×39÷2=18×90÷5=30×20÷8=28×89÷2=14×63÷7=93×65÷5=31×12÷4=63×94÷9=24×29÷4=75×36÷3=111×2÷6=620×3÷2=99×5÷3=248×6÷8=124×3÷4=402×3÷6=70×9÷2=184×8÷4=54×4÷6=354×8÷3=256×3÷2=694×8÷2=144×4÷6=526×9÷2=70×2÷7=533×9÷3=89×4÷2=950×8÷4=484×2÷8=188×3÷6=57×8÷3=584×9÷8=40×5÷4=850×7÷5=108×2÷8=862×9÷6=18×5÷3=72×5÷6=124×7÷2=794×3÷2=68×4÷8=712×6÷8=60×3÷5=214×2÷4=117×3÷9=226×8÷4=92×2÷8=550×9÷6=189×4÷3=910×8÷2=872÷2÷4=186÷2÷3=72÷4÷9=868÷7÷2=128÷2÷2=594÷9÷2=960÷8÷6=620÷4÷5=192÷3÷2=408÷3÷2=728÷7÷2=952÷7÷2=516÷2÷2=968÷2÷4=495÷9÷5=400÷4÷4=56÷4÷7=399÷7÷3=930÷3÷5=630÷6÷5=648÷8÷9=448÷8÷2=732÷3÷2=648÷6÷2=63÷3÷7=924÷6÷2=144÷2÷8=804÷2÷3=80÷2÷5=40÷2÷2=920÷5÷2=40÷2÷4=624÷4÷3=636÷2÷3=539÷7÷7=640÷8÷2=810÷9÷2=875÷5÷5=408÷2÷3=736÷2÷2=725÷5×8=154÷2×8=855÷3×8=518÷2×3=891÷3×6=745÷5×2=868÷4×6=986÷2×4=772÷2×8=76÷4×7=232÷4×3=568÷8×5=564÷3×8=944÷4×2=210÷2×3=399÷7×3=928÷8×5=357÷3×2=600÷2×5=960÷6×8=906÷6×7=846÷2×7=392÷2×7=324÷6×8=867÷3×6=396÷6×2=270÷9×4=840÷7×3=522÷3×4=678÷6×4=192÷6×8=72÷9×3=988÷2×4=742÷7×5=634÷2×6=468÷2×6=192÷4×6=192÷2×8=550÷5×8=276÷6×7=25÷5×88=504÷8×90=232÷8×17=602÷7×36=132÷6×25=168÷7×42=36÷9×55=368÷8×87=200÷5×18=78÷6×65=15÷3×13=66÷3×25=364÷7×16=462÷7×22=28÷2×35=768÷8×95=60÷5×11=20÷4×51=102÷6×11=378÷9×97=35÷5×98=222÷3×85=144÷8×52=165÷3×99=413÷7×15=261÷3×68=90÷9×39=445÷5×18=32÷2×11=273÷3×27=22÷2×43=297÷3×36=64÷8×14=372÷4×87=72÷9×84=324÷6×18=80÷2×16=552÷8×66=270÷9×12=50÷5×77=293+(435-165)=613+(670-665)=327+(176-64)=331+(845-468)=24+(351-239)=756+(794-704)=194+(444-291)=498+(944-723)=481+(182-124)=553+(743-493)=405+(383-66)=570+(427-118)=182+(363-322)=689+(780-647)=66+(469-379)=819+(580-546)=407+(479-35)=430+(846-341)=199+(498-252)=843+(928-700)=399+(321-246)=69+(161-55)=27+(331-201)=867+(902-382)=114+(478-360)=469+(524-124)=398+(443-21)=926+(822-396)=419+(159-23)=468+(532-66)=443+(479-63)=966+(999-574)=274+(384-364)=479+(723-341)=144+(249-215)=255+(457-353)=125+(142-22)=780+(822-403)=141+(369-185)=644+(875-156)=443-(227+161)=963-(677+286)=403-(263+131)=852-(397+424)=274-(123+33)=892-(103+358)=492-(179+140)=859-(534+191)=398-(169+141)=909-(50+66)=307-(52+57)=810-(258+509)=494-(341+146)=835-(519+69)=452-(264+135)=794-(505+236)=166-(40+81)=833-(540+255)=441-(74+228)=890-(212+638)=403-(351+15)=687-(191+130)=354-(155+42)=744-(73+71)=183-(81+87)=320-(35+198)=414-(92+159)=921-(186+272)=394-(70+214)=976-(106+175)=320-(28+21)=833-(271+138)=382-(23+18)=885-(149+346)=421-(16+258)=452-(47+119)=321-(53+155)=875-(109+756)=487-(229+110)=940-(413+237)=65-(167-158)=325-(678-581)=220-(462-393)=904-(759-623)=289-(315-296)=233-(612-499)=62-(286-245)=858-(697-306)=289-(462-389)=459-(729-527)=444-(451-165)=604-(768-641)=477-(126-70)=366-(493-303)=208-(398-271)=508-(989-611)=87-(477-471)=892-(546-468)=332-(255-90)=988-(573-262)=75-(57-47)=721-(304-10)=359-(202-136)=654-(708-584)=128-(313-293)=721-(873-522)=487-(419-34)=161-(627-491)=497-(416-243)=435-(632-476)=423-(459-242)=705-(658-22)=446-(197-160)=320-(889-720)=471-(492-206)=819-(799-321)=337-(132-34)=819-(341-154)=301-(286-74)=859-(617-78)=102÷(54÷9)=456÷(14÷7)=472÷(16÷8)=344÷(48÷6)=426÷(54÷9)=786÷(16÷8)=374÷(18÷9)=400÷(10÷5)=63÷(18÷2)=292÷(20÷5)=46÷(14÷7)=444÷(12÷6)=156÷(12÷4)=560÷(25÷5)=304÷(48÷6)=238÷(49÷7)=28÷(24÷6)=944÷(40÷5)=16÷(48÷6)=218÷(14÷7)=168÷(15÷5)=306÷(15÷5)=56÷(12÷3)=720÷(24÷3)=446÷(10÷5)=294÷(10÷5)=119÷(56÷8)=968÷(32÷4)=415÷(10÷2)=140÷(12÷3)=18÷(45÷5)=660÷(25÷5)=252÷(36÷6)=720÷(10÷5)=413÷(14÷2)=99÷(24÷8)=474÷(18÷9)=876÷(54÷9)=270÷(14÷7)=356÷(36÷9)=642÷(2×3)=522÷(3×2)=846÷(3×2)=880÷(2×4)=990÷(3×2)=252÷(3×3)=132÷(2×2)=392÷(4×2)=954÷(2×3)=984÷(2×2)=572÷(2×2)=966÷(2×3)=88÷(4×2)=558÷(3×2)=372÷(3×2)=912÷(3×2)=486÷(2×3)=189÷(3×3)=432÷(2×2)=90÷(2×3)=594÷(3×3)=976÷(2×2)=872÷(4×2)=480÷(4×2)=992÷(2×2)=552÷(2×3)=496÷(4×2)=988÷(2×2)=819÷(3×3)=476÷(2×2)=216÷(2×3)=188÷(2×2)=186÷(2×3)=80÷(2×2)=248÷(4×2)=436÷(2×2)=240÷(2×3)=320÷(2×4)=300÷(2×3)=416÷(2×4)=94×(18÷9)=592×(15÷3)=226×(10÷5)=410×(16÷8)=93×(48÷6)=241×(21÷7)=101×(10÷2)=367×(10÷2)=64×(20÷5)=533×(30÷6)=147×(42÷7)=24×(64÷8)=65×(25÷5)=437×(10÷2)=50×(42÷7)=698×(36÷9)=41×(48÷8)=806×(56÷8)=59×(24÷8)=639×(18÷9)=78×(72÷8)=825×(35÷7)=253×(12÷6)=557×(28÷7)=350×(18÷9)=422×(16÷2)=145×(10÷5)=470×(48÷8)=51×(40÷5)=360×(32÷8)=155×(54÷9)=305×(18÷2)=179×(32÷8)=535×(15÷3)=69×(63÷7)=237×(72÷8)=75×(12÷4)=620×(72÷9)=460×(16÷8)=712×(54÷6)=32×(225÷9)=85×(585÷9)=36×(75÷3)=86×(546÷7)=29×(186÷6)=55×(184÷8)=19×(92÷2)=96×(396÷9)=25×(150÷5)=55×(198÷2)=12×(272÷4)=28×(216÷3)=43×(160÷8)=74×(282÷6)=25×(234÷6)=65×(75÷3)=28×(105÷7)=63×(88÷4)=18×(117÷3)=20×(774÷9)=48×(99÷9)=90×(256÷8)=32×(126÷6)=20×(126÷3)=23×(51÷3)=40×(325÷5)=45×(104÷8)=45×(186÷6)=11×(355÷5)=64×(147÷7)=12×(224÷7)=80×(222÷3)=10×(288÷9)=33×(68÷2)=12×(408÷8)=33×(279÷3)=45×(88÷8)=62×(160÷4)=10×(472÷8)=58×(40÷4)=193+49×7=785+486×2=34+15×6=672+105×4=77+89×6=969+84×2=106+136×3=82+327×2=95+162×5=824+135×2=210+98×3=67+102×4=104+121×7=401+444×2=41+130×7=792+115×4=258+62×6=547+10×4=428+226×2=530+152×5=91+52×7=724+133×7=290+74×6=449+416×2=416+169×3=552+324×2=264+20×2=315+377×2=55+108×5=995+107×6=148×3+338=209×4+641=81×6+266=85×8+365=15×6+101=235×4+988=195×3+44=44×7+631=76×7+111=32×6+368=154+10×72=585+27×13=440+41×10=535+14×13=141+18×41=114+10×81=382+40×15=783+43×19=276+25×14=984+28×34=201+14×47=960+23×30=473+15×16=431+42×17=388+13×38=85+34×17=211+18×30=758+42×17=485+33×14=196+47×21=38+48×15=165+10×68=311+15×10=46+29×31=194+10×30=678+21×22=200+37×17=998+23×40=368+22×25=799+60×14=27×13+463=28×28+439=13×15+49=17×51+828=42×13+291=66×14+614=25×21+161=31×12+209=21×30+319=14×71+770=471-20×12=999-11×59=142-12×10=302-10×18=375-15×19=905-10×23=404-15×15=874-30×16=483-29×10=923-15×11=387-14×21=780-22×33=322-15×16=776-14×35=394-21×10=735-10×19=480-19×11=801-13×31=307-16×13=954-13×25=252-16×10=806-14×14=262-24×10=899-30×23=490-21×13=749-13×49=374-11×30=799-23×16=474-17×22=447-15×23=393-10×29=855-19×39=416-33×11=946-29×24=400-13×28=939-19×40=308-12×25=745-13×11=484-18×21=228-18×10=400-45×2=607-59×5=267-14×4=498-125×3=428-19×9=596-11×3=374-29×7=687-18×4=468-16×6=685-289×2=198-32×5=740-17×5=385-38×6=733-110×3=438-19×3=879-131×5=476-47×3=958-30×3=247-72×3=965-20×9=423-27×7=906-16×9=386-47×6=864-27×3=318-25×9=703-30×9=385-43×7=798-40×8=231-26×7=408-200×2=336-47×2=491-56×3=270-13×3=960-16×3=301-31×5=638-172×3=313-35×2=762-60×9=431-71×3=889-431×2=10×30-153=26×34-300=17×24-397=13×51-423=42×11-426=10×61-525=16×22-60=46×17-603=13×22-270=23×22-115=11×20-23=23×29-502=10×16-145=11×57-246=44×11-75=10×92-793=35×12-135=18×54-45=17×21-337=34×15-160=22×21-128=16×23-223=30×13-288=18×11-135=20×12-222=15×33-182=29×11-263=36×21-343=11×30-77=56×12-500=20×15-162=16×39-443=10×30-128=10×98-85=10×11-100=49×15-568=11×25-62=21×34-654=50×10-85=54×10-382=77×9-438=837×3-40=179×4-349=651×7-728=96×5-10=367×2-727=89×7-280=173×4-204=63×8-127=790×8-247=250×3-285=277×5-354=299×2-82=322×9-147=78×3-121=584×4-397=318×3-510=756×4-825=455×2-829=521×8-31=484×2-959=624×8-334=56×8-298=169×7-557=89×6-527=428×3-58=317×2-122=856×8-763=56×7-72=422×5-156=166×5-139=827×6-631=292×3-846=345×5-123=263×2-430=654×2-607=208×4-436=98×7-196=142×7-988=783×3-175=492+329÷7=203+194÷2=450+590÷2=18+950÷5=344+266÷2=373+525÷3=158+978÷6=589+786÷2=261+402÷6=231+66÷6=299+124÷2=324+639÷3=230+282÷3=837+614÷2=125+396÷6=656+780÷6=59+560÷5=160+184÷2=311+780÷5=624+840÷6=951÷3+468=102÷3+388=485÷5+451=442÷2+41=634÷2+306=488÷4+776=486÷3+23=623÷7+190=176÷4+473=399÷3+479=882÷2+192=981÷3+144=995÷5+172=962÷2+89=596÷4+324=411÷3+893=896÷2+371=946÷2+568=920÷2+333=882÷2+925=480-702÷9=933-780÷5=108-624÷8=929-198÷2=105-122÷2=285-835÷5=447-375÷5=541-384÷6=232-483÷7=299-406÷2=71-340÷5=353-568÷4=429-500÷4=590-594÷9=233-153÷9=254-994÷7=441-248÷2=817-180÷6=410-732÷3=272-212÷2=364-387÷3=871-198÷2=343-460÷4=848-581÷7=287-831÷3=670-987÷3=436-288÷2=900-436÷2=197-450÷6=187-240÷3=211-340÷5=358-216÷6=149-204÷2=412-728÷2=165-80÷5=504-723÷3=251-243÷9=534-144÷8=418-442÷2=257-220÷5=21×(444-426)=47×(506-481)=16×(23-10)=76×(548-512)=21×(404-370)=78×(478-448)=21×(340-323)=18×(618-572)=18×(302-271)=65×(721-652)=51×(42-23)=58×(478-405)=18×(44-13)=97×(245-224)=29×(137-123)=12×(761-713)=11×(102-62)=16×(239-193)=72×(381-369)=61×(482-422)=(421-404)×15=(570-491)×54=(134-99)×24=(65-46)×25=(122-109)×70=(684-655)×45=(248-233)×43=(287-211)×79=(455-428)×26=(502-411)×53=(229-189)×20=(409-319)×47=(105-78)×36=(144-103)×35=(393-382)×47=(626-560)×80=(298-280)×38=(418-382)×99=(445-396)×16=(185-141)×11=14×(224-216)=58×(856-847)=17×(464-460)=305×(880-875)=111×(481-475)=443×(166-163)=130×(308-302)=199×(357-353)=293×(248-245)=468×(652-648)=27×(43-40)=599×(415-409)=32×(167-163)=594×(203-194)=41×(377-374)=508×(487-483)=258×(109-106)=143×(25-18)=179×(294-289)=933×(587-582)=39×(120-111)=276×(622-617)=73×(428-425)=478×(479-474)=150×(143-138)=260×(176-171)=158×(365-360)=640×(662-659)=81×(137-128)=67×(132-123)=67×(498-491)=770×(299-292)=76×(478-475)=81×(482-478)=70×(87-84)=148×(803-796)=131×(15-11)=129×(870-861)=139×(60-53)=943×(163-157)=392÷(371-364)=732÷(91-88)=450÷(441-435)=936÷(596-592)=284÷(332-328)=708÷(964-962)=324÷(207-203)=38÷(111-109)=162÷(341-332)=999÷(328-325)=360÷(127-124)=342÷(279-273)=436÷(373-369)=174÷(751-745)=144÷(451-445)=360÷(697-689)=342÷(73-70)=882÷(188-185)=100÷(240-238)=920÷(219-215)=171÷(53-44)=190÷(440-438)=45÷(34-31)=368÷(950-948)=65÷(203-198)=918÷(646-644)=76÷(101-99)=736÷(583-575)=357÷(302-295)=945÷(88-83)=252÷(54-52)=705÷(32-29)=220÷(94-89)=725÷(194-189)=204÷(128-126)=329÷(814-807)=280÷(301-299)=96÷(747-741)=56÷(72-68)=596÷(642-638)=(364-60)÷4=(977-703)÷2=(216-32)÷4=(719-343)÷4=(304-272)÷4=(732-297)÷5=(355-112)÷3=(864-644)÷5=(264-61)÷7=(928-116)÷2=(438-130)÷2=(603-183)÷6=(375-201)÷6=(899-691)÷2=(162-50)÷4=(948-332)÷7=(317-93)÷7=(754-565)÷7=(81-71)÷2=(433-15)÷2=(313-91)÷6=(624-316)÷7=(329-320)÷3=(722-638)÷3=(342-222)÷6=(778-550)÷2=(231-189)÷6=(885-515)÷2=(230-114)÷4=(305-77)÷3=(294-98)÷4=(869-758)÷3=(174-110)÷4=(208-148)÷4=(259-71)÷2=(912-612)÷6=(195-117)÷3=(706-494)÷4=(143-35)÷3=(381-276)÷5=2/8+3/8=4/8+2/8=1/6+4/6=1/9+2/9=1/7+2/7=5/7+2/7=4/8+3/8=3/10+4/10=5/8+2/8=1/8+6/8=1/8+3/8=1/6+2/6=4/8-2/8=2/4-1/4=2/7-1/7=4/7-1/7=3/5-1/5=4/9-2/9=5/7-1/7=5/7-2/7=3/6-1/6=6/7-1/7=3/8-1/8=3/7-1/7=5.5+3.8=64.0+3.4=5.6+0.9=6.5+8.7=7.5+4.4=4.8+8.4=8.7+9.5=67.8+19.9=6.3+2.5=7.2+8.9=8.1+6.4=21.6+28.1=7.6+7.0=53.9+31.9=1.6+1.4=3.4+3.6=3.9+9.7=57.1+41.6=1.7+8.2=33.1+12.1=7.6+2.0=6.3+7.8=4.0+0.4=86.7+12.1=1.2+7.5=36.6+41.0=2.4+4.0=8.3+3.7=7.7+4.4=33.9+54.1=8.1+0.6=4.0+35.3=9.8+4.6=9.1+1.2=7.9+8.8=71.5+19.2=9.9+6.6=68.7+1.7=2.4+1.9=0.6+7.0=6.8-1.8=51.1-17.8=9.7-2.1=9.7-6.8=8.8-6.1=92.4-46.2=3.7-2.2=88.5-8.9=2.4-0.9=7.4-0.2=8.4-0.3=99.3-32.6=8.8-4.1=92.4-25.0=7.9-4.0=5.4-2.1=5.2-5.1=59.7-0.6=5.8-0.8=55.2-33.9=9.6-9.1=7.1-5.9=6.4-5.2=92.7-78.6=8.1-3.3=69.9-27.4=5.7-2.0=6.9-5.6=7.9-5.1=56.8-47.1=6.5-4.5=50.4-45.7=9.3-7.4=4.7-4.0=1.9-0.4=96.7-93.5=5.0-4.7=91.2-11.2=8.0-6.6=5.8-5.3=參考答案168+102=270305+320=625320+178=498436+153=589113+346=45940+18=58260+59=319818+774=1592138+153=291102+97=199229+136=365375+634=1009196+203=399141+493=63428+108=136493+270=763156+230=386941+285=122628+153=181959+284=124367+186=253242+332=574402+78=480343+434=777212+137=34964+18=8292+152=244137+172=30994+45=13956+25=81113+284=397739+457=1196123+56=179334+434=768151+239=390116+689=805382+102=484263+936=1199223+72=295437+250=687272-252=20542-251=291399-89=310656-305=351438-290=148493-44=449392-264=128582-334=248410-398=12973-380=593486-272=214930-840=90448-354=94104-77=27362-216=146962-420=542475-244=231679-290=38996-44=52825-480=345371-271=100571-10=561204-100=104370-311=59486-141=345783-247=536330-167=163638-208=430488-362=126525-460=65417-314=103900-820=80446-298=148517-209=308158-88=70924-20=904197-115=82153-64=89435-314=121940-855=8514×3=42515×6=3090142×6=852888×4=3552204×4=816610×4=2440252×3=756756×3=2268240×2=480820×3=246051×2=102861×5=4305421×2=842617×6=3702266×2=53259×2=118146×4=584338×7=236629×6=174347×4=138837×7=259355×7=2485450×2=90057×6=342154×3=462643×2=1286131×3=393148×2=296299×2=598443×4=1772134×2=268834×9=750612×5=60496×8=396855×9=495488×5=244031×5=155591×8=472863×8=504375×5=1875165÷5=33455÷5=9130÷3=10960÷2=480126÷9=14284÷2=142278÷2=139762÷6=127300÷2=150145÷5=29248÷8=31468÷9=52285÷3=95376÷4=94195÷5=39968÷2=484392÷2=196948÷4=237216÷9=24492÷6=82352÷2=176756÷2=378196÷4=49132÷6=22320÷5=64604÷4=151216÷2=108836÷4=209164÷2=82476÷7=68270÷6=45812÷4=203198÷3=66336÷6=56340÷2=170186÷6=3175÷5=15786÷2=393104÷4=26627÷3=20920×41=82073×20=146050×19=95037×29=107325×15=37574×60=444014×16=22497×63=611128×31=86850×16=80042×19=79818×63=113438×13=49464×40=256029×13=37776×34=258411×65=71538×71=269813×76=98844×19=83636×17=61265×50=325018×54=97230×16=48045×21=94580×88=704015×20=30013×81=105311×14=15460×86=516025×39=97516×26=41619×21=39944×40=176059×12=70839×32=124855×11=60555×33=181510×13=13026×37=96229+599+248=876761+603+70=1434188+454+71=713625+485+613=1723192+136+80=408169+69+419=657370+232+340=942362+590+315=1267318+24+52=394605+992+243=1840195+295+51=541934+502+887=2323394+271+173=838512+231+42=78518+178+88=28432+639+643=1314100+73+403=57650+476+788=1314127+244+451=822498+105+56=65983+316+521=920169+606+707=1482114+335+89=538225+259+500=984174+130+325=629768+323+835=1926100+239+170=509373+448+345=1166409+316+94=81926+906+470=1402162+218+524=904853+767+786=240627+135+682=844883+582+208=167397+75+423=59591+774+613=1478168+117+157=442107+106+138=351328+70+410=808897+83+532=1512307+153-83=377904+90-845=149178+162-132=208719+311-128=902307+43-348=2496+88-452=132232+84-189=12798+373-85=38670+235-252=53806+154-342=618124+182-51=255670+305-962=13294+194-475=13398+589-218=769201+257-303=155934+945-201=1678241+105-162=184356+540-506=39028+199-121=106516+784-783=517100+244-54=290889+110-519=480170+154-299=25544+514-202=85659+280-322=17725+722-871=57621+225-81=165674+382-881=175247+237-94=390694+193-630=257145+350-205=290910+995-918=987217+157-67=307812+367-655=524177+160-42=295523+629-679=473147+178-322=3863+260-233=89068+167-209=26739+150-299=590149-51-81=17336-124-86=126262-11-133=118768-665-31=72480-198-99=183590-256-225=109264-82-150=32898-386-270=242476-254-220=2717-220-479=18344-114-36=194588-417-98=73280-54-139=87616-202-374=40422-304-68=50889-259-508=122363-159-136=68763-80-521=162484-88-198=198971-102-354=515434-63-126=245669-71-387=211322-77-183=62792-246-112=434325-98-176=51882-462-186=234271-98-49=124525-311-196=18441-242-30=169781-329-56=396482-404-74=4938-237-145=556198-81-65=52794-159-417=218278-14-14=250776-536-181=59418-169-52=197821-233-106=482473-113-102=258557-291-66=200315-295+193=213829-510+567=886436-402+463=497653-88+873=1438355-32+170=493521-369+559=711486-315+196=367669-470+668=867343-303+339=379308-44+451=715324-12+105=417491-455+954=990223-121+179=281654-385+669=938133-100+404=437273-253+504=524161-85+114=190919-711+279=487340-296+98=142876-592+485=769447-368+10=89610-217+625=1018117-62+190=245780-673+139=246262-218+227=271312-85+639=866460-161+170=469568-39+360=889472-117+81=436985-837+175=323473-331+81=223898-255+326=969368-355+312=325884-829+699=754460-365+164=259244-21+41=264310-213+238=335417-331+550=636286-216+203=273874-352+75=59716×17×3=81686×40×4=1376028×11×3=92456×47×4=1052811×12×6=79259×43×8=2029614×15×4=84081×44×2=712829×11×2=63858×46×9=2401235×14×2=98083×74×8=4913612×13×5=78054×27×7=1020623×10×3=69038×96×6=2188817×11×2=37436×44×4=633620×13×3=78080×81×5=3240019×15×2=57053×19×4=402825×15×2=75014×13×6=109212×10×8=96075×69×3=1552510×20×3=60095×66×6=3762013×21×2=54635×65×6=1365014×14×2=39268×69×7=3284421×11×3=69349×26×3=382220×10×4=80071×66×7=3280211×13×4=57280×30×5=1200013×14×4=72832×58×8=1484874×4×3=88851×5×6=153050×2×7=70054×3×5=81083×3×4=996276×3×4=331220×3×9=54066×2×6=792121×2×4=96814×7×5=49048×7×2=67215×9×3=40519×9×3=51331×4×7=86865×3×2=390366×2×5=366063×3×5=945256×3×4=307287×3×2=52282×5×9=369015×2×3=9069×3×8=165626×9×3=702369×2×7=516640×2×6=480327×2×7=457837×3×7=777216×4×7=604814×2×6=16890×2×3=54027×4×2=21644×4×2=35228×3×4=33685×2×6=102032×5×4=640174×4×8=556880×2×4=640265×3×6=477038×6×3=684458×2×8=732812×7×30=252013×3×69=269112×6×47=338411×3×79=260712×5×89=534010×8×65=520048×2×25=240010×7×67=469021×2×77=323426×3×61=475817×3×33=168318×5×17=153018×5×37=333013×4×26=135213×2×10=26048×2×64=614445×2×70=630017×3×78=397834×2×97=659611×7×18=138632×2×99=633648×2×35=336020×2×34=136019×2×39=148230×3×73=657017×4×13=88429×2×76=440816×2×49=156825×3×56=420041×2×54=442813×5×48=312011×7×11=84725×2×11=55014×6×55=462021×4×93=781218×4×11=79229×2×40=232030×2×40=240018×3×78=421214×3×65=273018×18÷4=8110×36÷4=9042×17÷6=11943×70÷7=43021×40÷7=12043×60÷5=51612×48÷8=7267×56÷4=93833×10÷3=11088×20÷4=44016×24÷8=4872×22÷6=26414×49÷7=9865×40÷2=130025×12÷3=10098×90÷2=441020×25÷2=25042×72÷4=75642×16÷8=8431×14÷2=21715×36÷6=9092×80÷4=184061×15÷3=30544×85÷4=93539×18÷2=35177×96÷2=369612×37÷3=14810×44÷4=11080×12÷2=48064×75÷2=240010×39÷2=19518×90÷5=32430×20÷8=7528×89÷2=124614×63÷7=12693×65÷5=120931×12÷4=9363×94÷9=65824×29÷4=17475×36÷3=900111×2÷6=37620×3÷2=93099×5÷3=165248×6÷8=186124×3÷4=93402×3÷6=20170×9÷2=315184×8÷4=36854×4÷6=36354×8÷3=944256×3÷2=384694×8÷2=2776144×4÷6=96526×9÷2=236770×2÷7=20533×9÷3=159989×4÷2=178950×8÷4=1900484×2÷8=121188×3÷6=9457×8÷3=152584×9÷8=65740×5÷4=50850×7÷5=1190108×2÷8=27862×9÷6=129318×5÷3=3072×5÷6=60124×7÷2=434794×3÷2=119168×4÷8=34712×6÷8=53460×3÷5=36214×2÷4=107117×3÷9=39226×8÷4=45292×2÷8=23550×9÷6=825189×4÷3=252910×8÷2=3640872÷2÷4=109186÷2÷3=3172÷4÷9=2868÷7÷2=62128÷2÷2=32594÷9÷2=33960÷8÷6=20620÷4÷5=31192÷3÷2=32408÷3÷2=68728÷7÷2=52952÷7÷2=68516÷2÷2=129968÷2÷4=121495÷9÷5=11400÷4÷4=2556÷4÷7=2399÷7÷3=19930÷3÷5=62630÷6÷5=21648÷8÷9=9448÷8÷2=28732÷3÷2=122648÷6÷2=5463÷3÷7=3924÷6÷2=77144÷2÷8=9804÷2÷3=13480÷2÷5=840÷2÷2=10920÷5÷2=9240÷2÷4=5624÷4÷3=52636÷2÷3=106539÷7÷7=11640÷8÷2=40810÷9÷2=45875÷5÷5=35408÷2÷3=68736÷2÷2=184725÷5×8=1160154÷2×8=616855÷3×8=2280518÷2×3=777891÷3×6=1782745÷5×2=298868÷4×6=1302986÷2×4=1972772÷2×8=308876÷4×7=133232÷4×3=174568÷8×5=355564÷3×8=1504944÷4×2=472210÷2×3=315399÷7×3=171928÷8×5=580357÷3×2=238600÷2×5=1500960÷6×8=1280906÷6×7=1057846÷2×7=2961392÷2×7=1372324÷6×8=432867÷3×6=1734396÷6×2=132270÷9×4=120840÷7×3=360522÷3×4=696678÷6×4=452192÷6×8=25672÷9×3=24988÷2×4=1976742÷7×5=530634÷2×6=1902468÷2×6=1404192÷4×6=288192÷2×8=768550÷5×8=880276÷6×7=32225÷5×88=440504÷8×90=5670232÷8×17=493602÷7×36=3096132÷6×25=550168÷7×42=100836÷9×55=220368÷8×87=4002200÷5×18=72078÷6×65=84515÷3×13=6566÷3×25=550364÷7×16=832462÷7×22=145228÷2×35=490768÷8×95=912060÷5×11=13220÷4×51=255102÷6×11=187378÷9×97=407435÷5×98=686222÷3×85=6290144÷8×52=936165÷3×99=5445413÷7×15=885261÷3×68=591690÷9×39=390445÷5×18=160232÷2×11=176273÷3×27=245722÷2×43=473297÷3×36=356464÷8×14=112372÷4×87=809172÷9×84=672324÷6×18=97280÷2×16=640552÷8×66=4554270÷9×12=36050÷5×77=770293+(435-165)=563613+(670-665)=618327+(176-64)=439331+(845-468)=70824+(351-239)=136756+(794-704)=846194+(444-291)=347498+(944-723)=719481+(182-124)=539553+(743-493)=803405+(383-66)=722570+(427-118)=879182+(363-322)=223689+(780-647)=82266+(469-379)=156819+(580-546)=853407+(479-35)=851430+(846-341)=935199+(498-252)=445843+(928-700)=1071399+(321-246)=47469+(161-55)=17527+(331-201)=157867+(902-382)=1387114+(478-360)=232469+(524-124)=869398+(443-21)=820926+(822-396)=1352419+(159-23)=555468+(532-66)=934443+(479-63)=859966+(999-574)=1391274+(384-364)=294479+(723-341)=861144+(249-215)=178255+(457-353)=359125+(142-22)=245780+(822-403)=1199141+(369-185)=325644+(875-156)=1363443-(227+161)=55963-(677+286)=0403-(263+131)=9852-(397+424)=31274-(123+33)=118892-(103+358)=431492-(179+140)=173859-(534+191)=134398-(169+141)=88909-(50+66)=793307-(52+57)=198810-(258+509)=43494-(341+146)=7835-(519+69)=247452-(264+135)=53794-(505+236)=53166-(40+81)=45833-(540+255)=38441-(74+228)=139890-(212+638)=40403-(351+15)=37687-(191+130)=366354-(155+42)=157744-(73+71)=600183-(81+87)=15320-(35+198)=87414-(92+159)=163921-(186+272)=463394-(70+214)=110976-(106+175)=695320-(28+21)=271833-(271+138)=424382-(23+18)=341885-(149+346)=390421-(16+258)=147452-(47+119)=286321-(53+155)=113875-(109+756)=10487-(229+110)=148940-(413+237)=29065-(167-158)=56325-(678-581)=228220-(462-393)=151904-(759-623)=768289-(315-296)=270233-(612-499)=12062-(286-245)=21858-(697-306)=467289-(462-389)=216459-(729-527)=257444-(451-165)=158604-(768-641)=477477-(126-70)=421366-(493-303)=176208-(398-271)=81508-(989-611)=13087-(477-471)=81892-(546-468)=814332-(255-90)=167988-(573-262)=67775-(57-47)=65721-(304-10)=427359-(202-136)=293654-(708-584)=530128-(313-293)=108721-(873-522)=370487-(419-34)=102161-(627-491)=25497-(416-243)=324435-(632-476)=279423-(459-242)=206705-(658-22)=69446-(197-160)=409320-(889-720)=151471-(492-206)=185819-(799-321)=341337-(132-34)=239819-(341-154)=632301-(286-74)=89859-(617-78)=320102÷(54÷9)=17456÷(14÷7)=228472÷(16÷8)=236344÷(48÷6)=43426÷(54÷9)=71786÷(16÷8)=393374÷(18÷9)=187400÷(10÷5)=20063÷(18÷2)=7292÷(20÷5)=7346÷(14÷7)=23444÷(12÷6)=222156÷(12÷4)=52560÷(25÷5)=112304÷(48÷6)=38238÷(49÷7)=3428÷(24÷6)=7944÷(40÷5)=11816÷(48÷6)=2218÷(14÷7)=109168÷(15÷5)=56306÷(15÷5)=10256÷(12÷3)=14720÷(24÷3)=90446÷(10÷5)=223294÷(10÷5)=147119÷(56÷8)=17968÷(32÷4)=121415÷(10÷2)=83140÷(12÷3)=3518÷(45÷5)=2660÷(25÷5)=132252÷(36÷6)=42720÷(10÷5)=360413÷(14÷2)=5999÷(24÷8)=33474÷(18÷9)=237876÷(54÷9)=146270÷(14÷7)=135356÷(36÷9)=89642÷(2×3)=107522÷(3×2)=87846÷(3×2)=141880÷(2×4)=110990÷(3×2)=165252÷(3×3)=28132÷(2×2)=33392÷(4×2)=49954÷(2×3)=159984÷(2×2)=246572÷(2×2)=143966÷(2×3)=16188÷(4×2)=11558÷(3×2)=93372÷(3×2)=62912÷(3×2)=152486÷(2×3)=81189÷(3×3)=21432÷(2×2)=10890÷(2×3)=15594÷(3×3)=66976÷(2×2)=244872÷(4×2)=109480÷(4×2)=60992÷(2×2)=248552÷(2×3)=92496÷(4×2)=62988÷(2×2)=247819÷(3×3)=91476÷(2×2)=119216÷(2×3)=36188÷(2×2)=47186÷(2×3)=3180÷(2×2)=20248÷(4×2)=31436÷(2×2)=109240÷(2×3)=40320÷(2×4)=40300÷(2×3)=50416÷(2×4)=5294×(18÷9)=188592×(15÷3)=2960226×(10÷5)=452410×(16÷8)=82093×(48÷6)=744241×(21÷7)=723101×(10÷2)=505367×(10÷2)=183564×(20÷5)=256533×(30÷6)=2665147×(42÷7)=88224×(64÷8)=19265×(25÷5)=325437×(10÷2)=218550×(42÷7)=300698×(36÷9)=279241×(48÷8)=246806×(56÷8)=564259×(24÷8)=177639×(18÷9)=127878×(72÷8)=702825×(35÷7)=4125253×(12÷6)=506557×(28÷7)=2228350×(18÷9)=700422×(16÷2)=3376145×(10÷5)=290470×(48÷8)=282051×(40÷5)=408360×(32÷8)=1440155×(54÷9)=930305×(18÷2)=2745179×(32÷8)=716535×(15÷3)=267569×(63÷7)=621237×(72÷8)=213375×(12÷4)=225620×(72÷9)=4960460×(16÷8)=920712×(54÷6)=640832×(225÷9)=80085×(585÷9)=552536×(75÷3)=90086×(546÷7)=670829×(186÷6)=89955×(184÷8)=126519×(92÷2)=87496×(396÷9)=422425×(150÷5)=75055×(198÷2)=544512×(272÷4)=81628×(216÷3)=201643×(160÷8)=86074×(282÷6)=347825×(234÷6)=97565×(75÷3)=162528×(105÷7)=42063×(88÷4)=138618×(117÷3)=70220×(774÷9)=172048×(99÷9)=52890×(256÷8)=288032×(126÷6)=67220×(126÷3)=84023×(51÷3)=39140×(325÷5)=260045×(104÷8)=58545×(186÷6)=139511×(355÷5)=78164×(147÷7)=134412×(224÷7)=38480×(222÷3)=592010×(288÷9)=32033×(68÷2)=112212×(408÷8)=61233×(279÷3)=306945×(88÷8)=49562×(160÷4)=248010×(472÷8)=59058×(40÷4)=580193+49×7=536785+486×2=175734+15×6=12467