三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案205+252=800+202=107+93=200+90=197+137=106+160=298+172=306+94=36+55=175+50=323+108=468+579=127+147=855+664=106+191=177+570=100+225=205+510=194+52=527+269=359+80=455+78=113+73=313+545=117+151=324+325=130+222=587+148=103+338=272+341=113+45=322+522=61+268=243+196=184+169=106+288=234+150=922+478=34+28=66+162=361-226=376-22=324-119=554-443=181-24=327-190=445-372=198-83=174-122=991-978=468-138=686-508=150-69=726-376=308-203=624-124=440-170=335-171=492-298=759-592=274-223=940-75=216-126=898-331=352-158=276-127=447-201=755-201=213-87=919-179=397-141=650-257=466-199=667-339=183-168=818-598=429-31=760-52=458-165=954-741=104×5=474×7=76×6=870×4=101×6=973×2=303×3=676×2=377×2=333×4=319×3=102×7=144×3=403×7=296×3=982×3=13×6=779×2=388×2=837×6=174×4=141×5=267×3=678×9=138×4=34×6=45×3=959×5=25×7=932×4=20×2=936×9=188×3=950×7=256×2=38×3=107×8=51×3=49×2=275×5=232÷8=679÷7=162÷6=368÷2=390÷5=875÷5=321÷3=300÷5=201÷3=750÷2=290÷2=644÷7=336÷6=798÷2=16÷8=75÷3=218÷2=266÷7=203÷7=831÷3=324÷2=148÷2=372÷3=264÷4=300÷2=795÷5=284÷2=622÷2=156÷6=800÷2=60÷6=450÷3=24÷4=664÷8=238÷7=462÷7=309÷3=424÷2=136÷8=168÷6=26×18=16×49=36×14=93×39=18×20=52×29=32×22=81×54=36×19=30×44=35×28=67×43=29×15=23×48=26×37=88×38=33×23=98×27=25×23=65×20=60×11=15×67=13×44=85×63=37×24=50×81=71×11=82×46=14×68=12×33=64×15=59×27=39×19=91×16=48×15=72×10=34×15=74×70=15×47=36×53=305+414+166=400+761+264=229+529+211=81+585+888=290+35+193=11+232+731=63+329+445=853+93+37=24+423+346=918+29+364=547+188+265=967+681+218=81+233+30=530+559+760=661+30+174=865+815+554=328+404+177=672+758+847=404+199+14=913+979+907=703+29+33=696+805+262=758+111+43=404+825+514=157+172+332=298+20+358=23+321+256=434+937+305=90+437+153=885+724+399=192+518+103=254+401+492=71+232+330=936+600+799=255+259+306=901+420+525=243+52+475=860+517+419=593+33+251=853+929+636=213+76-161=479+987-928=170+156-189=235+542-350=181+228-261=772+426-951=76+318-342=634+329-697=215+131-30=998+799-153=157+183-98=279+777-972=184+301-353=667+290-897=319+30-162=302+714-851=157+239-63=721+492-296=85+362-26=734+153-580=113+70-122=348+401-343=80+243-129=223+738-515=220+259-353=146+181-61=32+397-120=967+835-169=383+45-227=293+424-63=65+301-165=908+412-347=167+77-64=496+959-497=175+312-212=739+559-835=261+218-197=255+577-816=288+188-300=162+195-306=458-128-76=667-212-406=339-118-77=871-125-434=441-347-54=831-733-31=499-366-46=868-493-16=141-29-98=895-422-225=367-56-68=926-89-65=477-110-85=401-69-16=387-193-185=597-257-287=317-222-70=658-32-275=460-376-15=804-341-400=454-184-162=735-308-375=412-283-95=874-212-576=382-75-43=880-629-44=482-63-345=576-112-48=367-210-64=901-289-263=275-42-205=694-314-357=397-167-215=883-232-322=135-118-11=979-269-268=449-14-137=513-72-377=495-30-373=770-197-556=411-281+250=519-223+474=125-64+211=938-442+775=41-29+252=616-493+378=183-35+131=728-442+139=350-103+121=814-662+699=394-237+230=946-178+296=281-240+137=348-303+579=481-422+385=985-684+951=149-105+223=796-445+150=353-323+117=305-40+104=376-191+83=672-631+326=305-157+195=397-205+338=152-32+194=899-541+957=365-312+43=658-420+362=435-133+55=990-430+356=356-321+396=861-443+546=371-136+244=932-207+646=387-298+128=698-227+160=406-293+70=420-337+757=390-159+152=442-176+199=12×19×4=17×44×8=25×14×2=83×48×7=19×10×5=22×96×4=10×42×2=30×42×5=15×13×4=38×45×4=12×37×2=49×14×2=11×41×2=93×38×7=10×22×3=17×73×5=16×18×2=61×57×8=11×29×3=66×74×7=13×15×5=43×34×8=17×10×3=84×69×6=18×27×2=13×54×3=29×13×2=60×90×8=16×27×2=39×68×6=34×11×2=72×67×8=29×10×2=34×10×7=17×14×2=99×43×3=10×17×5=51×41×2=11×32×2=40×80×4=51×4×2=129×4×6=15×7×8=88×8×7=27×3×5=41×6×3=104×2×3=480×2×5=23×7×3=14×7×6=93×5×2=90×4×2=57×7×2=64×7×4=30×5×2=156×4×8=93×2×4=54×6×3=32×3×8=152×3×9=127×2×3=110×6×9=86×3×2=75×5×9=56×2×8=112×3×8=63×7×2=55×7×4=71×6×2=58×3×9=61×4×2=154×4×6=33×5×4=397×2×6=26×2×4=201×2×7=24×7×3=209×3×6=77×6×2=175×2×3=49×2×96=16×2×77=18×4×88=23×2×20=21×4×76=22×2×50=30×3×65=43×2×21=10×5×49=42×2×40=28×3×92=28×2×40=30×2×64=21×2×78=11×5×19=13×2×68=45×2×76=21×3×20=15×5×13=45×2×93=20×3×49=16×4×39=30×3×81=19×2×91=40×2×93=11×5×95=47×2×59=14×2×48=10×4×82=23×3×51=29×3×97=42×2×53=16×2×62=22×3×22=27×2×80=10×6×42=12×7×25=31×2×85=23×2×64=16×2×26=12×56÷3=95×60÷6=11×64÷2=83×36÷3=16×50÷5=33×32÷2=22×12÷4=40×66÷8=36×26÷4=45×46÷9=61×15÷5=30×91÷7=77×10÷7=23×16÷8=31×14÷2=14×54÷2=65×15÷5=27×98÷9=12×50÷5=50×69÷3=60×12÷2=78×36÷6=15×16÷6=40×12÷2=42×16÷6=47×68÷2=20×48÷3=53×49÷7=16×12÷6=56×81÷2=31×18÷6=57×51÷9=33×26÷3=80×63÷7=32×25÷4=30×23÷2=34×15÷3=20×93÷5=21×10÷6=36×88÷9=154×4÷7=988×6÷8=348×2÷8=190×3÷2=136×2÷8=144×2÷9=170×3÷2=549×3÷9=332×3÷6=264×3÷4=13×6÷2=162×7÷3=70×4÷5=920×4÷5=43×8÷4=822×4÷3=294×2÷7=567×8÷7=36×3÷9=134×3÷6=48×2÷8=222×4÷6=203×3÷7=393×8÷3=74×3÷2=490×9÷5=146×6÷4=762×6÷3=462×2÷7=208×3÷4=137×4÷2=512×7÷8=51×6÷2=786×6÷4=135×5÷9=976×6÷4=304×2÷4=151×8÷2=23×8÷2=224×9÷3=888÷2÷6=567÷9÷7=300÷3÷4=924÷7÷3=380÷2÷5=792÷4÷6=744÷3÷4=270÷5÷2=945÷5÷7=64÷2÷8=924÷3÷4=840÷3÷4=670÷2÷5=624÷2÷3=315÷7÷9=512÷8÷2=840÷5÷4=900÷6÷3=810÷6÷5=756÷2÷7=804÷2÷3=812÷4÷7=435÷3÷5=96÷4÷6=560÷7÷4=320÷4÷4=840÷4÷3=60÷2÷2=960÷8÷4=840÷6÷5=609÷7÷3=196÷7÷2=336÷3÷7=342÷3÷6=475÷5÷5=150÷6÷5=378÷9÷3=804÷6÷2=750÷6÷5=832÷8÷8=876÷4×8=945÷3×5=420÷4×5=906÷3×6=630÷3×9=212÷2×6=618÷6×7=738÷3×9=298÷2×3=720÷2×3=420÷5×4=300÷6×4=872÷8×2=216÷2×6=200÷5×8=408÷3×8=365÷5×3=306÷9×3=63÷9×6=252÷7×8=336÷4×9=985÷5×8=42÷7×9=278÷2×7=810÷9×8=832÷4×3=632÷4×7=240÷3×4=812÷4×7=72÷9×8=212÷4×9=596÷2×8=904÷8×4=685÷5×7=854÷2×8=435÷5×9=648÷4×7=168÷8×9=350÷2×6=336÷6×2=198÷9×16=118÷2×14=120÷8×51=24÷4×93=90÷9×32=165÷3×83=119÷7×29=12÷3×55=10÷5×89=425÷5×47=207÷9×27=48÷2×37=72÷8×10=68÷2×29=128÷8×45=387÷9×48=85÷5×43=568÷8×17=24÷4×54=153÷3×84=80÷8×33=369÷9×94=48÷6×74=198÷6×89=80÷8×49=30÷3×23=102÷6×16=14÷2×61=198÷9×37=65÷5×48=18÷2×96=459÷9×58=24÷4×26=136÷8×60=25÷5×15=124÷4×15=72÷8×94=560÷7×54=30÷6×17=882÷9×46=210+(217-36)=212+(856-370)=254+(358-120)=523+(618-226)=213+(297-199)=629+(592-311)=384+(499-98)=816+(396-334)=250+(471-21)=201+(560-291)=261+(440-275)=335+(883-862)=42+(415-359)=391+(689-581)=262+(247-209)=710+(164-119)=129+(296-68)=944+(548-131)=28+(423-86)=340+(804-663)=290+(437-367)=956+(899-746)=77+(401-148)=447+(987-417)=338+(193-121)=123+(819-188)=440+(374-273)=30+(822-701)=122+(308-275)=246+(368-169)=482+(416-344)=560+(852-51)=103+(414-112)=612+(705-481)=296+(295-66)=230+(963-496)=487+(439-103)=534+(815-386)=18+(466-209)=580+(431-287)=394-(322+13)=422-(264+87)=426-(72+80)=964-(61+878)=412-(187+21)=733-(327+306)=379-(118+45)=632-(49+117)=441-(139+56)=657-(288+190)=416-(79+333)=808-(452+116)=442-(347+45)=760-(101+538)=464-(19+99)=392-(46+323)=407-(100+12)=538-(332+194)=489-(89+119)=972-(144+84)=393-(34+160)=435-(141+20)=410-(94+84)=739-(211+222)=383-(65+228)=406-(280+31)=393-(68+162)=719-(161+218)=454-(248+114)=536-(125+45)=394-(113+109)=790-(398+260)=495-(326+27)=742-(192+229)=342-(18+73)=794-(318+20)=494-(400+10)=990-(518+112)=462-(96+36)=505-(270+228)=241-(331-249)=922-(700-84)=222-(372-165)=195-(997-847)=336-(300-277)=372-(754-425)=456-(344-144)=695-(298-186)=365-(242-24)=664-(169-93)=127-(205-109)=877-(733-349)=135-(418-388)=884-(919-289)=419-(270-175)=509-(474-283)=299-(461-400)=450-(405-100)=310-(462-329)=671-(498-43)=467-(495-299)=505-(996-547)=424-(473-308)=966-(954-112)=444-(359-333)=883-(899-660)=249-(428-271)=438-(612-246)=247-(315-244)=677-(567-140)=302-(164-92)=676-(917-285)=295-(218-41)=637-(535-477)=411-(426-381)=851-(932-829)=440-(396-65)=631-(501-230)=329-(301-148)=470-(714-559)=240÷(12÷4)=275÷(40÷8)=265÷(20÷4)=560÷(48÷6)=456÷(48÷6)=612÷(72÷8)=330÷(10÷2)=750÷(25÷5)=308÷(28÷4)=704÷(64÷8)=326÷(18÷9)=714÷(12÷6)=28÷(28÷7)=686÷(14÷2)=175÷(20÷4)=702÷(10÷5)=475÷(45÷9)=46÷(10÷5)=408÷(16÷8)=441÷(27÷9)=84÷(12÷4)=180÷(15÷5)=28÷(49÷7)=105÷(14÷2)=48÷(18÷6)=249÷(24÷8)=264÷(12÷6)=404÷(28÷7)=240÷(25÷5)=640÷(20÷4)=192÷(48÷8)=77÷(49÷7)=465÷(40÷8)=231÷(56÷8)=14÷(14÷7)=654÷(12÷2)=40÷(18÷9)=196÷(12÷3)=348÷(24÷8)=171÷(63÷7)=639÷(3×3)=160÷(4×2)=424÷(2×2)=702÷(3×3)=792÷(3×3)=810÷(3×3)=824÷(2×4)=294÷(3×2)=360÷(4×2)=846÷(2×3)=216÷(4×2)=832÷(2×2)=24÷(2×4)=808÷(2×4)=546÷(3×2)=800÷(2×4)=756÷(3×2)=976÷(2×4)=42÷(3×2)=864÷(3×3)=210÷(2×3)=928÷(2×4)=632÷(2×2)=512÷(2×2)=316÷(2×2)=594÷(2×3)=864÷(3×2)=18÷(3×3)=888÷(3×2)=570÷(2×3)=352÷(4×2)=726÷(2×3)=642÷(3×2)=248÷(2×2)=804÷(3×2)=822÷(3×2)=750÷(3×2)=117÷(3×3)=804÷(2×3)=462÷(2×3)=104×(64÷8)=961×(12÷6)=192×(21÷7)=28×(20÷4)=51×(35÷5)=565×(40÷8)=113×(20÷4)=243×(36÷6)=61×(54÷9)=543×(27÷9)=217×(36÷9)=687×(21÷3)=87×(56÷7)=392×(16÷8)=296×(16÷8)=84×(10÷2)=60×(72÷9)=397×(12÷4)=16×(21÷7)=274×(42÷7)=53×(18÷9)=883×(45÷9)=415×(14÷7)=619×(12÷2)=87×(40÷5)=587×(30÷5)=229×(27÷9)=606×(20÷4)=43×(27÷3)=201×(42÷6)=50×(30÷5)=327×(32÷4)=434×(12÷6)=609×(40÷8)=106×(24÷6)=555×(28÷7)=182×(10÷5)=225×(24÷4)=430×(14÷7)=881×(64÷8)=19×(279÷9)=88×(57÷3)=38×(36÷2)=39×(117÷3)=12×(656÷8)=99×(22÷2)=46×(80÷5)=48×(171÷3)=21×(112÷7)=48×(270÷3)=13×(230÷5)=95×(90÷9)=96×(60÷6)=49×(150÷2)=49×(117÷9)=73×(784÷8)=10×(693÷9)=71×(156÷4)=67×(112÷8)=63×(240÷6)=17×(256÷8)=39×(32÷2)=14×(621÷9)=77×(258÷3)=56×(119÷7)=84×(882÷9)=32×(90÷9)=83×(360÷9)=27×(56÷2)=34×(357÷7)=56×(98÷7)=73×(32÷2)=42×(90÷6)=54×(414÷6)=21×(189÷7)=62×(207÷9)=70×(50÷5)=14×(225÷3)=47×(96÷8)=56×(36÷2)=242+71×2=266+121×3=227+374×2=244+232×4=492+65×6=846+105×6=79+79×7=472+50×3=319+70×2=452+255×3=397+172×2=635+22×6=379+49×5=554+139×6=353+53×7=642+168×2=464+178×2=179+19×2=92+160×4=869+18×6=310+310×2=458+44×3=249+19×4=626+97×4=348+63×2=21+29×5=257+72×3=35+147×4=230+17×9=911+33×4=342×2+61=121×3+420=102×2+342=70×4+932=78×9+276=14×5+471=25×3+58=258×2+414=82×4+465=17×8+416=229+58×12=186+12×76=73+62×11=152+15×49=355+26×10=694+55×13=191+19×19=303+26×22=219+32×10=329+66×14=123+22×13=915+20×15=258+10×21=227+25×17=132+15×13=626+39×20=266+12×31=902+13×15=16+36×20=464+80×11=153+19×14=586+12×69=108+10×24=59+29×23=10+66×14=637+23×12=122+15×42=713+20×28=248+12×17=194+10×93=17×36+172=15×23+96=51×15+117=19×14+547=14×28+287=16×18+414=13×40+334=14×18+300=15×37+329=17×16+67=467-23×16=896-22×18=446-17×26=920-19×44=464-10×30=830-14×26=422-10×16=881-25×31=258-10×18=680-36×12=339-15×16=988-74×10=459-34×13=975-36×25=481-17×22=839-36×11=352-12×11=765-17×28=443-23×13=717-14×30=280-13×21=961-10×37=334-11×21=655-10×10=466-14×10=953-17×12=469-12×21=937-18×27=477-12×22=667-17×15=482-41×11=496-16×24=457-14×11=929-60×12=499-13×34=956-15×38=420-35×12=439-39×10=462-10×14=566-29×16=293-107×2=320-40×8=325-30×5=902-229×3=453-137×3=569-45×6=300-44×5=912-41×5=220-23×2=499-61×5=393-12×4=913-454×2=312-42×6=687-16×6=145-11×3=600-55×2=317-19×6=970-67×4=401-130×3=920-149×3=442-43×5=648-134×3=141-34×3=375-117×3=465-48×8=553-56×4=449-58×2=795-87×2=427-86×4=530-70×4=422-140×2=884-383×2=242-32×4=533-30×6=489-53×5=596-24×3=398-29×2=680-73×7=418-79×5=713-119×2=10×35-195=12×68-507=10×43-185=11×26-217=27×10-157=37×22-811=11×17-23=12×77-771=12×41-258=10×80-132=27×15-323=53×17-242=21×20-142=51×16-681=14×26-12=13×47-335=28×10-130=14×63-267=34×14-243=28×26-94=24×15-260=45×18-291=27×14-290=10×28-169=36×11-337=33×25-93=40×10-69=30×26-494=13×12-40=76×12-460=25×15-134=57×13-534=12×37-116=22×36-503=23×21-81=20×30-201=15×32-145=10×71-15=46×10-143=26×37-242=145×4-435=853×6-374=169×4-308=842×6-199=213×2-338=534×6-888=93×6-208=409×9-734=62×2-57=805×2-183=75×8-378=450×2-459=128×5-597=746×2-428=170×5-151=81×5-40=60×9-224=678×2-941=87×6-317=680×8-889=59×9-248=534×6-252=161×3-49=211×7-291=261×2-252=748×3-541=157×3-117=28×6-148=250×4-877=567×2-864=38×7-103=462×6-358=103×9-120=568×8-817=148×2-124=646×3-184=67×6-25=287×8-458=186×4-686=91×7-537=161+44÷2=366+855÷3=361+632÷4=830+470÷2=405+344÷2=156+672÷6=359+510÷2=527+861÷7=407+85÷5=815+408÷4=434+796÷2=823+492÷6=337+207÷9=898+916÷2=325+696÷4=306+196÷4=289+21÷7=19+190÷5=228+249÷3=508+413÷7=170÷2+177=810÷3+96=807÷3+420=279÷9+50=399÷3+428=408÷6+125=626÷2+249=100÷5+578=30÷5+379=392÷4+127=448÷4+190=552÷6+501=330÷2+106=630÷2+540=108÷9+162=762÷3+759=36÷9+234=846÷3+728=378÷9+492=438÷3+857=213-72÷6=674-698÷2=396-843÷3=694-498÷2=458-846÷3=248-130÷2=379-315÷5=731-492÷2=73-282÷6=415-588÷7=488-763÷7=860-740÷4=245-581÷7=150-469÷7=268-474÷3=958-665÷5=214-564÷3=865-12÷6=256-972÷4=331-93÷3=346-875÷7=598-995÷5=243-76÷4=604-328÷8=333-752÷4=406-682÷2=343-562÷2=485-536÷4=462-212÷2=271-145÷5=445-152÷8=317-424÷2=97-90÷2=811-306÷9=406-115÷5=895-660÷3=203-136÷8=591-627÷3=402-786÷3=704-716÷4=19×(302-254)=99×(959-890)=18×(391-351)=90×(465-417)=11×(232-144)=61×(628-611)=19×(390-368)=31×(400-356)=23×(305-285)=41×(869-850)=33×(28-13)=25×(913-816)=13×(383-370)=19×(881-789)=13×(81-26)=50×(857-768)=16×(446-392)=66×(115-80)=16×(330-311)=82×(338-304)=(465-376)×10=(581-518)×98=(401-329)×11=(658-572)×69=(360-332)×28=(854-834)×88=(60-29)×21=(180-150)×30=(121-90)×29=(544-492)×82=(200-142)×15=(397-354)×37=(472-422)×10=(157-85)×28=(323-305)×46=(249-168)×53=(435-405)×10=(761-713)×38=(328-282)×12=(686-611)×32=83×(263-258)=419×(560-556)=140×(79-75)=498×(241-232)=136×(440-437)=747×(265-262)=258×(216-213)=832×(763-754)=85×(52-48)=462×(743-737)=40×(424-419)=540×(514-507)=40×(57-48)=371×(33-26)=88×(203-199)=939×(493-486)=136×(158-155)=87×(590-583)=160×(326-322)=503×(418-411)=73×(354-347)=496×(234-225)=105×(447-444)=818×(235-229)=68×(436-427)=734×(38-33)=72×(133-129)=133×(494-490)=20×(466-458)=810×(913-909)=37×(290-287)=855×(926-922)=261×(337-334)=597×(111-105)=16×(411-404)=373×(479-474)=286×(309-306)=498×(501-495)=87×(167-161)=75×(493-490)=60÷(34-31)=496÷(559-551)=306÷(145-136)=418÷(662-660)=326÷(279-277)=106÷(211-209)=309÷(427-424)=968÷(554-546)=140÷(15-11)=842÷(35-33)=388÷(215-213)=84÷(149-147)=222÷(21-18)=413÷(696-689)=45÷(459-450)=624÷(565-561)=84÷(127-125)=207÷(602-593)=390÷(227-225)=28÷(839-832)=472÷(320-318)=63÷(874-871)=123÷(442-439)=724÷(749-747)=448÷(82-78)=995÷(845-840)=414÷(290-284)=270÷(284-281)=440÷(390-388)=126÷(370-363)=15÷(295-290)=300÷(927-923)=336÷(56-50)=112÷(766-764)=282÷(482-480)=498÷(830-827)=12÷(301-295)=850÷(946-944)=135÷(477-472)=672÷(456-449)=(452-57)÷5=(941-841)÷5=(167-27)÷5=(843-731)÷8=(380-232)÷2=(269-80)÷7=(240-164)÷4=(671-158)÷3=(206-174)÷8=(759-63)÷8=(393-309)÷7=(579-363)÷2=(485-122)÷3=(471-265)÷2=(228-42)÷6=(504-68)÷2=(123-75)÷3=(553-409)÷4=(143-63)÷2=(609-153)÷4=(318-182)÷8=(570-445)÷5=(431-39)÷7=(759-425)÷2=(172-117)÷5=(428-128)÷3=(397-138)÷7=(783-35)÷4=(273-219)÷9=(977-464)÷3=(481-279)÷2=(464-149)÷3=(121-109)÷3=(679-311)÷2=(325-154)÷3=(468-124)÷4=(375-51)÷6=(995-379)÷7=(405-385)÷5=(588-273)÷7=3/7+2/7=8/10+2/10=2/8+4/8=3/7+4/7=1/5+2/5=7/9+2/9=2/6+3/6=1/9+8/9=5/8+2/8=1/3+2/3=4/8+3/8=4/10+6/10=3/8-2/8=4/9-2/9=4/8-3/8=3/4-1/4=3/5-1/5=4/10-3/10=3/7-1/7=2/5-1/5=4/7-1/7=2/4-1/4=3/6-2/6=5/6-1/6=7.6+7.6=26.3+67.9=7.4+5.4=1.9+4.8=5.7+3.8=35.4+28.8=8.5+0.9=74.3+16.5=3.5+4.2=8.8+0.3=4.4+3.2=18.1+51.1=3.3+5.6=10.8+67.9=7.0+9.9=6.1+10.0=2.4+2.9=37.3+42.6=0.7+5.2=33.3+29.8=8.2+1.9=4.9+9.6=9.3+7.8=1.3+64.9=3.8+2.0=46.5+19.3=7.4+0.8=9.7+6.4=9.5+6.1=10.0+66.2=7.3+4.6=36.3+60.5=9.2+2.9=7.5+7.5=2.5+1.2=0.7+35.2=9.1+6.7=8.9+1.7=1.9+4.3=6.3+0.7=3.7-3.6=61.3-37.0=6.3-0.7=5.3-4.4=9.2-7.1=54.6-23.2=6.9-1.2=71.0-54.2=9.5-6.4=3.5-3.1=2.8-0.2=35.6-4.1=2.7-1.7=63.2-15.0=6.9-3.4=3.5-2.3=7.7-1.9=76.5-32.6=6.3-0.6=78.4-39.2=7.9-0.2=9.9-8.1=9.0-2.4=75.7-36.0=8.8-6.1=85.7-17.2=9.5-1.0=8.4-7.5=7.9-5.6=89.6-71.0=9.4-0.9=71.3-42.0=9.1-4.3=2.5-1.4=5.7-1.4=10.5-7.2=9.1-6.9=91.1-71.7=5.3-3.9=9.6-6.7=參考答案205+252=457800+202=1002107+93=200200+90=290197+137=334106+160=266298+172=470306+94=40036+55=91175+50=225323+108=431468+579=1047127+147=274855+664=1519106+191=297177+570=747100+225=325205+510=715194+52=246527+269=796359+80=439455+78=533113+73=186313+545=858117+151=268324+325=649130+222=352587+148=735103+338=441272+341=613113+45=158322+522=84461+268=329243+196=439184+169=353106+288=394234+150=384922+478=140034+28=6266+162=228361-226=135376-22=354324-119=205554-443=111181-24=157327-190=137445-372=73198-83=115174-122=52991-978=13468-138=330686-508=178150-69=81726-376=350308-203=105624-124=500440-170=270335-171=164492-298=194759-592=167274-223=51940-75=865216-126=90898-331=567352-158=194276-127=149447-201=246755-201=554213-87=126919-179=740397-141=256650-257=393466-199=267667-339=328183-168=15818-598=220429-31=398760-52=708458-165=293954-741=213104×5=520474×7=331876×6=456870×4=3480101×6=606973×2=1946303×3=909676×2=1352377×2=754333×4=1332319×3=957102×7=714144×3=432403×7=2821296×3=888982×3=294613×6=78779×2=1558388×2=776837×6=5022174×4=696141×5=705267×3=801678×9=6102138×4=55234×6=20445×3=135959×5=479525×7=175932×4=372820×2=40936×9=8424188×3=564950×7=6650256×2=51238×3=114107×8=85651×3=15349×2=98275×5=1375232÷8=29679÷7=97162÷6=27368÷2=184390÷5=78875÷5=175321÷3=107300÷5=60201÷3=67750÷2=375290÷2=145644÷7=92336÷6=56798÷2=39916÷8=275÷3=25218÷2=109266÷7=38203÷7=29831÷3=277324÷2=162148÷2=74372÷3=124264÷4=66300÷2=150795÷5=159284÷2=142622÷2=311156÷6=26800÷2=40060÷6=10450÷3=15024÷4=6664÷8=83238÷7=34462÷7=66309÷3=103424÷2=212136÷8=17168÷6=2826×18=46816×49=78436×14=50493×39=362718×20=36052×29=150832×22=70481×54=437436×19=68430×44=132035×28=98067×43=288129×15=43523×48=110426×37=96288×38=334433×23=75998×27=264625×23=57565×20=130060×11=66015×67=100513×44=57285×63=535537×24=88850×81=405071×11=78182×46=377214×68=95212×33=39664×15=96059×27=159339×19=74191×16=145648×15=72072×10=72034×15=51074×70=518015×47=70536×53=1908305+414+166=885400+761+264=1425229+529+211=96981+585+888=1554290+35+193=51811+232+731=97463+329+445=837853+93+37=98324+423+346=793918+29+364=1311547+188+265=1000967+681+218=186681+233+30=344530+559+760=1849661+30+174=865865+815+554=2234328+404+177=909672+758+847=2277404+199+14=617913+979+907=2799703+29+33=765696+805+262=1763758+111+43=912404+825+514=1743157+172+332=661298+20+358=67623+321+256=600434+937+305=167690+437+153=680885+724+399=2008192+518+103=813254+401+492=114771+232+330=633936+600+799=2335255+259+306=820901+420+525=1846243+52+475=770860+517+419=1796593+33+251=877853+929+636=2418213+76-161=128479+987-928=538170+156-189=137235+542-350=427181+228-261=148772+426-951=24776+318-342=52634+329-697=266215+131-30=316998+799-153=1644157+183-98=242279+777-972=84184+301-353=132667+290-897=60319+30-162=187302+714-851=165157+239-63=333721+492-296=91785+362-26=421734+153-580=307113+70-122=61348+401-343=40680+243-129=194223+738-515=446220+259-353=126146+181-61=26632+397-120=309967+835-169=1633383+45-227=201293+424-63=65465+301-165=201908+412-347=973167+77-64=180496+959-497=958175+312-212=275739+559-835=463261+218-197=282255+577-816=16288+188-300=176162+195-306=51458-128-76=254667-212-406=49339-118-77=144871-125-434=312441-347-54=40831-733-31=67499-366-46=87868-493-16=359141-29-98=14895-422-225=248367-56-68=243926-89-65=772477-110-85=282401-69-16=316387-193-185=9597-257-287=53317-222-70=25658-32-275=351460-376-15=69804-341-400=63454-184-162=108735-308-375=52412-283-95=34874-212-576=86382-75-43=264880-629-44=207482-63-345=74576-112-48=416367-210-64=93901-289-263=349275-42-205=28694-314-357=23397-167-215=15883-232-322=329135-118-11=6979-269-268=442449-14-137=298513-72-377=64495-30-373=92770-197-556=17411-281+250=380519-223+474=770125-64+211=272938-442+775=127141-29+252=264616-493+378=501183-35+131=279728-442+139=425350-103+121=368814-662+699=851394-237+230=387946-178+296=1064281-240+137=178348-303+579=624481-422+385=444985-684+951=1252149-105+223=267796-445+150=501353-323+117=147305-40+104=369376-191+83=268672-631+326=367305-157+195=343397-205+338=530152-32+194=314899-541+957=1315365-312+43=96658-420+362=600435-133+55=357990-430+356=916356-321+396=431861-443+546=964371-136+244=479932-207+646=1371387-298+128=217698-227+160=631406-293+70=183420-337+757=840390-159+152=383442-176+199=46512×19×4=91217×44×8=598425×14×2=70083×48×7=2788819×10×5=95022×96×4=844810×42×2=84030×42×5=630015×13×4=78038×45×4=684012×37×2=88849×14×2=137211×41×2=90293×38×7=2473810×22×3=66017×73×5=620516×18×2=57661×57×8=2781611×29×3=95766×74×7=3418813×15×5=97543×34×8=1169617×10×3=51084×69×6=3477618×27×2=97213×54×3=210629×13×2=75460×90×8=4320016×27×2=86439×68×6=1591234×11×2=74872×67×8=3859229×10×2=58034×10×7=238017×14×2=47699×43×3=1277110×17×5=85051×41×2=418211×32×2=70440×80×4=1280051×4×2=408129×4×6=309615×7×8=84088×8×7=492827×3×5=40541×6×3=738104×2×3=624480×2×5=480023×7×3=48314×7×6=58893×5×2=93090×4×2=72057×7×2=79864×7×4=179230×5×2=300156×4×8=499293×2×4=74454×6×3=97232×3×8=768152×3×9=4104127×2×3=762110×6×9=594086×3×2=51675×5×9=337556×2×8=896112×3×8=268863×7×2=88255×7×4=154071×6×2=85258×3×9=156661×4×2=488154×4×6=369633×5×4=660397×2×6=476426×2×4=208201×2×7=281424×7×3=504209×3×6=376277×6×2=924175×2×3=105049×2×96=940816×2×77=246418×4×88=633623×2×20=92021×4×76=638422×2×50=220030×3×65=585043×2×21=180610×5×49=245042×2×40=336028×3×92=772828×2×40=224030×2×64=384021×2×78=327611×5×19=104513×2×68=176845×2×76=684021×3×20=126015×5×13=97545×2×93=837020×3×49=294016×4×39=249630×3×81=729019×2×91=345840×2×93=744011×5×95=522547×2×59=554614×2×48=134410×4×82=328023×3×51=351929×3×97=843942×2×53=445216×2×62=198422×3×22=145227×2×80=432010×6×42=252012×7×25=210031×2×85=527023×2×64=294416×2×26=83212×56÷3=22495×60÷6=95011×64÷2=35283×36÷3=99616×50÷5=16033×32÷2=52822×12÷4=6640×66÷8=33036×26÷4=23445×46÷9=23061×15÷5=18330×91÷7=39077×10÷7=11023×16÷8=4631×14÷2=21714×54÷2=37865×15÷5=19527×98÷9=29412×50÷5=12050×69÷3=115060×12÷2=36078×36÷6=46815×16÷6=4040×12÷2=24042×16÷6=11247×68÷2=159820×48÷3=32053×49÷7=37116×12÷6=3256×81÷2=226831×18÷6=9357×51÷9=32333×26÷3=28680×63÷7=72032×25÷4=20030×23÷2=34534×15÷3=17020×93÷5=37221×10÷6=3536×88÷9=352154×4÷7=88988×6÷8=741348×2÷8=87190×3÷2=285136×2÷8=34144×2÷9=32170×3÷2=255549×3÷9=183332×3÷6=166264×3÷4=19813×6÷2=39162×7÷3=37870×4÷5=56920×4÷5=73643×8÷4=86822×4÷3=1096294×2÷7=84567×8÷7=64836×3÷9=12134×3÷6=6748×2÷8=12222×4÷6=148203×3÷7=87393×8÷3=104874×3÷2=111490×9÷5=882146×6÷4=219762×6÷3=1524462×2÷7=132208×3÷4=156137×4÷2=274512×7÷8=44851×6÷2=153786×6÷4=1179135×5÷9=75976×6÷4=1464304×2÷4=152151×8÷2=60423×8÷2=92224×9÷3=672888÷2÷6=74567÷9÷7=9300÷3÷4=25924÷7÷3=44380÷2÷5=38792÷4÷6=33744÷3÷4=62270÷5÷2=27945÷5÷7=2764÷2÷8=4924÷3÷4=77840÷3÷4=70670÷2÷5=67624÷2÷3=104315÷7÷9=5512÷8÷2=32840÷5÷4=42900÷6÷3=50810÷6÷5=27756÷2÷7=54804÷2÷3=134812÷4÷7=29435÷3÷5=2996÷4÷6=4560÷7÷4=20320÷4÷4=20840÷4÷3=7060÷2÷2=15960÷8÷4=30840÷6÷5=28609÷7÷3=29196÷7÷2=14336÷3÷7=16342÷3÷6=19475÷5÷5=19150÷6÷5=5378÷9÷3=14804÷6÷2=67750÷6÷5=25832÷8÷8=13876÷4×8=1752945÷3×5=1575420÷4×5=525906÷3×6=1812630÷3×9=1890212÷2×6=636618÷6×7=721738÷3×9=2214298÷2×3=447720÷2×3=1080420÷5×4=336300÷6×4=200872÷8×2=218216÷2×6=648200÷5×8=320408÷3×8=1088365÷5×3=219306÷9×3=10263÷9×6=42252÷7×8=288336÷4×9=756985÷5×8=157642÷7×9=54278÷2×7=973810÷9×8=720832÷4×3=624632÷4×7=1106240÷3×4=320812÷4×7=142172÷9×8=64212÷4×9=477596÷2×8=2384904÷8×4=452685÷5×7=959854÷2×8=3416435÷5×9=783648÷4×7=1134168÷8×9=189350÷2×6=1050336÷6×2=112198÷9×16=352118÷2×14=826120÷8×51=76524÷4×93=55890÷9×32=320165÷3×83=4565119÷7×29=49312÷3×55=22010÷5×89=178425÷5×47=3995207÷9×27=62148÷2×37=88872÷8×10=9068÷2×29=986128÷8×45=720387÷9×48=206485÷5×43=731568÷8×17=120724÷4×54=324153÷3×84=428480÷8×33=330369÷9×94=385448÷6×74=592198÷6×89=293780÷8×49=49030÷3×23=230102÷6×16=27214÷2×61=427198÷9×37=81465÷5×48=62418÷2×96=864459÷9×58=295824÷4×26=156136÷8×60=102025÷5×15=75124÷4×15=46572÷8×94=846560÷7×54=432030÷6×17=85882÷9×46=4508210+(217-36)=391212+(856-370)=698254+(358-120)=492523+(618-226)=915213+(297-199)=311629+(592-311)=910384+(499-98)=785816+(396-334)=878250+(471-21)=700201+(560-291)=470261+(440-275)=426335+(883-862)=35642+(415-359)=98391+(689-581)=499262+(247-209)=300710+(164-119)=755129+(296-68)=357944+(548-131)=136128+(423-86)=365340+(804-663)=481290+(437-367)=360956+(899-746)=110977+(401-148)=330447+(987-417)=1017338+(193-121)=410123+(819-188)=754440+(374-273)=54130+(822-701)=151122+(308-275)=155246+(368-169)=445482+(416-344)=554560+(852-51)=1361103+(414-112)=405612+(705-481)=836296+(295-66)=525230+(963-496)=697487+(439-103)=823534+(815-386)=96318+(466-209)=275580+(431-287)=724394-(322+13)=59422-(264+87)=71426-(72+80)=274964-(61+878)=25412-(187+21)=204733-(327+306)=100379-(118+45)=216632-(49+117)=466441-(139+56)=246657-(288+190)=179416-(79+333)=4808-(452+116)=240442-(347+45)=50760-(101+538)=121464-(19+99)=346392-(46+323)=23407-(100+12)=295538-(332+194)=12489-(89+119)=281972-(144+84)=744393-(34+160)=199435-(141+20)=274410-(94+84)=232739-(211+222)=306383-(65+228)=90406-(280+31)=95393-(68+162)=163719-(161+218)=340454-(248+114)=92536-(125+45)=366394-(113+109)=172790-(398+260)=132495-(326+27)=142742-(192+229)=321342-(18+73)=251794-(318+20)=456494-(400+10)=84990-(518+112)=360462-(96+36)=330505-(270+228)=7241-(331-249)=159922-(700-84)=306222-(372-165)=15195-(997-847)=45336-(300-277)=313372-(754-425)=43456-(344-144)=256695-(298-186)=583365-(242-24)=147664-(169-93)=588127-(205-109)=31877-(733-349)=493135-(418-388)=105884-(919-289)=254419-(270-175)=324509-(474-283)=318299-(461-400)=238450-(405-100)=145310-(462-329)=177671-(498-43)=216467-(495-299)=271505-(996-547)=56424-(473-308)=259966-(954-112)=124444-(359-333)=418883-(899-660)=644249-(428-271)=92438-(612-246)=72247-(315-244)=176677-(567-140)=250302-(164-92)=230676-(917-285)=44295-(218-41)=118637-(535-477)=579411-(426-381)=366851-(932-829)=748440-(396-65)=109631-(501-230)=360329-(301-148)=176470-(714-559)=315240÷(12÷4)=80275÷(40÷8)=55265÷(20÷4)=53560÷(48÷6)=70456÷(48÷6)=57612÷(72÷8)=68330÷(10÷2)=66750÷(25÷5)=150308÷(28÷4)=44704÷(64÷8)=88326÷(18÷9)=163714÷(12÷6)=35728÷(28÷7)=7686÷(14÷2)=98175÷(20÷4)=35702÷(10÷5)=351475÷(45÷9)=9546÷(10÷5)=23408÷(16÷8)=204441÷(27÷9)=14784÷(12÷4)=28180÷(15÷5)=6028÷(49÷7)=4105÷(14÷2)=1548÷(18÷6)=16249÷(24÷8)=83264÷(12÷6)=132404÷(28÷7)=101240÷(25÷5)=48640÷(20÷4)=128192÷(48÷8)=3277÷(49÷7)=11465÷(40÷8)=93231÷(56÷8)=3314÷(14÷7)=7654÷(12÷2)=10940÷(18÷9)=20196÷(12÷3)=49348÷(24÷8)=116171÷(63÷7)=19639÷(3×3)=71160÷(4×2)=20424÷(2×2)=106702÷(3×3)=78792÷(3×3)=88810÷(3×3)=90824÷(2×4)=103294÷(3×2)=49360÷(4×2)=45846÷(2×3)=141216÷(4×2)=27832÷(2×2)=20824÷(2×4)=3808÷(2×4)=101546÷(3×2)=91800÷(2×4)=100756÷(3×2)=126976÷(2×4)=12242÷(3×2)=7864÷(3×3)=96210÷(2×3)=35928÷(2×4)=116632÷(2×2)=158512÷(2×2)=128316÷(2×2)=79594÷(2×3)=99864÷(3×2)=14418÷(3×3)=2888÷(3×2)=148570÷(2×3)=95352÷(4×2)=44726÷(2×3)=121642÷(3×2)=107248÷(2×2)=62804÷(3×2)=134822÷(3×2)=137750÷(3×2)=125117÷(3×3)=13804÷(2×3)=134462÷(2×3)=77104×(64÷8)=832961×(12÷6)=1922192×(21÷7)=57628×(20÷4)=14051×(35÷5)=357565×(40÷8)=2825113×(20÷4)=565243×(36÷6)=145861×(54÷9)=366543×(27÷9)=1629217×(36÷9)=868687×(21÷3)=480987×(56÷7)=696392×(16÷8)=784296×(16÷8)=59284×(10÷2)=42060×(72÷9)=480397×(12÷4)=119116×(21÷7)=48274×(42÷7)=164453×(18÷9)=106883×(45÷9)=4415415×(14÷7)=830619×(12÷2)=371487×(40÷5)=696587×(30÷5)=3522229×(27÷9)=687606×(20÷4)=303043×(27÷3)=387201×(42÷6)=140750×(30÷5)=300327×(32÷4)=2616434×(12÷6)=868609×(40÷8)=3045106×(24÷6)=424555×(28÷7)=2220182×(10÷5)=364225×(24÷4)=1350430×(14÷7)=860881×(64÷8)=704819×(279÷9)=58988×(57÷3)=167238×(36÷2)=68439×(117÷3)=152112×(656÷8)=98499×(22÷2)=108946×(80÷5)=73648×(171÷3)=273621×(112÷7)=33648×(270÷3)=432013×(230÷5)=59895×(90÷9)=95096×(60÷6)=96049×(150÷2)=367549×(117÷9)=63773×(784÷8)=715410×(693÷9)=77071×(156÷4)=276967×(112÷8)=93863×(240÷6)=252017×(256÷8)=54439×(32÷2)=62414×(621÷9)=96677×(258÷3)=662256×(119÷7)=95284×(882÷9)=823232×(90÷9)=32083×(360÷9)=332027×(56÷2)=75634×(357÷7)=173456×(98÷7)=78473×(32÷2)=116842×(90÷6)=63054×(414÷6)=372621×(189÷7)=56762×(207÷9)=142670×(50÷5)=70014×(225÷3)=105047×(96÷8)=56456×(36÷2)=1008242+71×2=384266+121×3=629227