三年级数学(上)计算题及答案

三年级数学(上)计算题及答案75+136=415+230=101+168=192+407=46+198=395+191=310+158=632+309=186+308=124+377=335+115=826+486=114+79=995+401=114+309=386+208=214+53=168+635=72+150=749+516=60+200=141+34=201+288=334+285=218+155=403+534=248+247=641+111=181+60=429+111=73+313=273+375=101+288=312+430=127+235=431+504=78+300=883+416=303+138=336+386=261+80=916+688=45+238=539+432=122+85=510+289=201+87=904+621=247+136=46+49=321+124=226+107=23+114=946+482=173+104=367+392=222+81=315+410=67+343=279+494=373-161=829-642=458-422=766-529=488-254=786-757=313-254=616-23=226-215=263-63=326-155=573-342=448-382=333-29=401-13=917-218=418-258=426-258=472-418=333-302=170-152=853-767=447-404=971-891=444-143=399-269=274-117=860-196=400-261=506-175=405-82=633-568=138-61=898-881=221-133=688-367=270-55=420-249=495-77=479-293=466-407=996-837=459-159=947-701=166-96=440-37=500-308=815-381=393-271=885-428=494-180=670-516=366-75=879-56=435-325=986-545=322-291=731-508=285-133=983-399=65×2=304×4=101×6=432×8=23×7=779×9=164×5=595×5=38×7=900×6=82×6=80×8=86×9=434×7=15×3=292×4=35×6=439×8=32×8=705×6=92×6=884×5=258×2=978×3=34×9=612×9=319×3=161×5=165×2=116×9=86×3=819×9=29×3=245×2=127×7=559×8=134×3=790×9=67×3=591×8=28×9=605×7=130×4=866×5=151×5=205×9=382×2=86×7=396×2=60×3=414×2=28×7=197×5=155×3=106×6=280×5=69×6=528×7=53×8=578×4=17+331+107=355+193+138=273+252+61=68+325+859=49+185+161=754+341+951=469+353+16=889+530+380=158+327+222=572+15+735=13+859+40=230+464+946=39+200+752=271+274+474=61+156+57=152+627+458=469+193+256=233+334+626=520+199+189=130+291+883=650+228+50=414+258+472=127+28+79=935+856+306=42+152+124=141+872+463=207+136+627=27+31+559=624+205+83=598+638+814=146+661+35=776+917+211=277+44+269=554+224+804=10+149+729=933+316+118=189+524+23=100+488+646=243+246+273=982+65+520=111+74+108=553+287+424=267+391+188=328+646+716=504+106+172=376+346+285=156+559+160=942+411+527=462+244+269=544+293+187=627+151+140=462+312+678=181+228+135=309+376+979=181+155+127=754+185+337=193+245+113=442+161+912=93+539+19=368+876+436=79+46-125=144+659-530=132+339-338=693+372-339=23+444-73=380+189-276=32+440-451=747+654-189=357+107-426=26+633-474=203+149-100=818+726-167=91+328-273=499+669-471=198+24-44=644+169-455=292+152-444=862+382-189=273+154-39=415+868-940=185+114-298=845+282-37=113+350-299=344+900-831=184+158-105=205+487-571=358+89-403=355+980-572=37+393-143=626+710-788=45+336-234=289+580-596=225+88-296=552+774-532=95+192-21=512+990-524=162+47-70=738+992-414=278+204-157=823+348-159=85+366-152=445+142-443=223+147-59=665+585-247=51+174-62=514+636-175=203+87-114=415+812-56=148+250-37=882+97-106=140+309-373=787+648-905=80+336-122=772+895-704=185+185-80=928+727-960=243+212-259=559+507-51=246+157-200=193+893-210=347-138-122=709-579-122=427-308-48=810-268-55=445-308-32=898-296-446=324-52-205=887-716-48=376-239-101=812-242-281=355-177-42=884-47-740=458-284-71=911-187-13=409-87-255=669-427-169=333-25-217=600-280-183=295-114-18=847-413-244=294-11-258=533-80-225=490-374-57=553-216-146=397-137-141=721-355-164=462-64-82=650-241-89=468-260-11=796-270-267=478-83-364=656-352-92=475-64-111=850-362-86=158-22-50=733-341-172=384-145-73=567-21-88=425-154-246=900-44-496=332-23-160=569-93-371=457-12-428=946-849-43=409-117-272=993-672-273=246-127-57=811-299-71=467-294-82=772-163-182=443-183-54=914-397-83=318-121-55=797-140-144=287-13-152=687-351-208=496-80-197=934-375-39=442-116-118=521-46-301=333-228+348=574-450+677=488-297+304=611-360+83=197-180+134=673-404+451=399-324+172=738-10+102=362-301+188=781-439+933=443-430+206=458-434+868=371-95+108=328-322+852=428-167+51=727-243+251=494-380+380=973-806+763=455-299+161=278-82+145=444-261+203=291-171+607=483-169+83=286-10+295=237-40+252=437-216+64=188-32+69=590-395+770=301-170+331=365-220+968=298-45+45=878-189+186=329-294+85=951-181+133=242-240+472=891-701+15=445-135+168=561-54+207=76-12+16=779-624+831=493-326+180=358-77+29=394-255+248=771-273+831=256-172+159=575-399+942=402-279+74=824-57+646=190-170+93=751-401+307=440-159+194=93-46+326=164-40+64=713-674+162=84-67+322=197-42+239=197-160+34=773-627+113=383-92+57=463-407+803=178+(285-166)=345+(817-662)=57+(377-60)=758+(600-543)=387+(471-17)=932+(796-385)=472+(403-208)=91+(763-93)=251+(433-18)=738+(813-801)=99+(364-59)=541+(929-798)=80+(271-252)=470+(518-102)=398+(275-270)=508+(223-15)=193+(478-188)=793+(594-319)=148+(311-22)=562+(939-472)=368+(395-217)=207+(506-394)=261+(243-120)=23+(543-491)=281+(437-249)=618+(855-620)=32+(317-15)=876+(538-525)=390+(358-88)=217+(660-16)=369+(400-263)=448+(951-663)=32+(157-65)=342+(927-800)=63+(279-125)=37+(718-299)=415+(362-153)=868+(841-250)=186+(430-52)=529+(196-123)=462+(209-110)=498+(990-905)=227+(141-96)=570+(990-233)=311+(314-270)=839+(827-238)=69+(388-65)=553+(712-692)=160+(152-142)=597+(447-206)=273+(95-55)=14+(628-81)=164+(394-154)=975+(953-700)=74+(481-326)=133+(882-879)=470+(401-111)=334+(720-611)=49+(414-365)=527+(896-167)=212-(66+62)=613-(521+80)=460-(110+120)=816-(256+199)=437-(39+119)=877-(45+198)=435-(88+15)=607-(82+104)=404-(95+247)=691-(85+539)=228-(47+81)=504-(172+323)=184-(93+13)=462-(167+64)=302-(52+236)=607-(238+50)=489-(342+30)=520-(358+76)=406-(243+36)=991-(331+29)=402-(99+279)=619-(280+74)=473-(69+339)=813-(593+174)=459-(178+219)=712-(47+293)=355-(72+59)=811-(174+294)=492-(198+186)=627-(33+61)=351-(175+73)=895-(406+216)=482-(189+16)=865-(528+170)=272-(49+102)=992-(48+862)=389-(130+239)=880-(191+520)=439-(253+99)=876-(328+502)=265-(66+28)=607-(19+449)=463-(158+128)=767-(436+189)=335-(92+136)=882-(218+535)=133-(35+77)=427-(355+28)=171-(13+37)=652-(181+167)=494-(152+141)=970-(455+247)=338-(42+10)=642-(291+57)=432-(245+52)=593-(79+445)=307-(123+78)=966-(186+632)=476-(296+10)=756-(94+521)=156-(324-320)=598-(936-525)=84-(343-281)=290-(593-334)=473-(448-293)=285-(281-218)=444-(495-257)=709-(440-21)=388-(163-49)=680-(426-50)=354-(419-130)=908-(543-106)=498-(99-92)=793-(619-549)=217-(500-387)=888-(938-340)=116-(453-359)=545-(271-223)=478-(202-138)=721-(667-32)=397-(386-51)=593-(380-138)=405-(311-30)=787-(677-517)=300-(423-253)=899-(954-775)=352-(215-24)=239-(721-694)=177-(282-165)=318-(381-249)=71-(203-144)=259-(340-181)=201-(398-203)=126-(606-599)=337-(414-223)=967-(525-362)=494-(299-237)=145-(601-599)=344-(394-280)=537-(337-203)=237-(277-101)=690-(901-529)=496-(201-88)=842-(696-499)=374-(373-65)=704-(326-29)=444-(327-46)=972-(867-612)=434-(363-265)=155-(853-808)=234-(177-132)=857-(676-285)=365-(430-401)=558-(946-547)=384-(237-132)=862-(580-80)=464-(499-478)=607-(566-361)=47-(319-317)=797-(800-54)=499+77×4=624+250×3=196+278×2=303+68×5=235+341×2=890+114×7=461+151×2=556+66×8=417+38×9=818+142×2=208+101×7=980+30×5=278+238×2=87+51×8=256+41×5=542+91×8=166+259×3=224+147×5=229+33×8=837+161×2=188+27×9=872+44×4=201+72×7=58+216×2=427+176×3=518+22×8=171+336×2=936+99×3=373+26×8=730+92×5=49×8+81=33×3+608=44×2+327=182×3+544=86×2+498=137×3+221=122×3+202=58×6+849=77×3+307=45×8+664=52×6+20=72×9+77=200×3+285=244×4+375=42×6+356=79×2+617=18×5+34=373×2+348=45×6+420=136×4+109=143×4+176=37×2+31=61×5+349=15×7+512=105×2+137=32×2+72=28×5+343=455×2+72=93×5+97=321×2+562=285-34×7=784-89×5=254-22×5=927-91×4=435-28×9=832-187×2=105-15×5=712-139×5=426-65×6=709-26×4=313-20×5=263-60×3=409-58×4=351-23×8=332-34×2=809-43×5=425-100×3=888-165×2=436-10×3=261-59×4=265-10×2=571-56×4=342-31×6=316-86×2=439-44×2=640-99×6=431-75×2=747-224×2=187-23×5=394-41×6=308-32×8=804-110×2=477-78×5=432-140×3=460-102×2=994-12×8=429-44×3=941-172×5=303-28×6=550-68×2=39-12×2=269-35×7=149-11×9=897-37×8=236-44×3=658-142×2=298-91×2=843-87×4=500-64×6=520-15×4=278-37×7=618-81×4=294-10×8=437-14×8=477-90×2=711-45×7=417-202×2=396-48×3=418-48×5=835-18×7=281×3-656=751×3-353=477×2-669=440×3-725=311×2-287=469×4-943=67×5-15=112×6-340=221×2-112=906×5-231=398×2-228=269×6-571=393×2-364=309×2-48=177×5-357=553×9-373=460×2-78=467×9-529=38×4-32=288×5-257=218×3-377=668×6-805=95×9-800=571×5-115=256×3-317=366×9-834=130×7-283=376×5-57=131×6-346=829×7-597=199×5-101=731×2-539=398×2-488=889×6-74=67×4-155=891×5-659=306×2-161=851×3-960=312×2-509=903×6-997=323×3-372=866×5-590=161×5-607=830×7-883=208×4-338=863×8-874=94×5-367=367×7-765=140×6-631=471×4-264=364×2-598=262×9-969=161×5-715=491×5-510=320×3-148=490×9-116=31×3-81=340×2-427=331×3-183=122×2-218=207×(277-273)=161×(556-549)=196×(26-23)=527×(364-358)=52×(429-422)=742×(529-520)=115×(349-346)=762×(818-811)=90×(125-117)=454×(154-151)=164×(440-434)=263×(681-675)=244×(23-20)=991×(598-594)=132×(214-210)=514×(901-894)=65×(304-300)=352×(343-337)=106×(417-408)=822×(898-893)=89×(380-373)=710×(620-612)=148×(277-272)=928×(749-744)=240×(375-371)=291×(715-706)=106×(473-467)=437×(913-908)=323×(304-301)=28×(834-828)=27×(450-443)=909×(314-307)=81×(175-169)=984×(26-23)=80×(95-86)=545×(826-822)=162×(396-392)=773×(583-579)=82×(135-129)=755×(385-378)=95×(140-133)=786×(865-857)=13×(385-381)=541×(695-689)=98×(45-37)=100×(306-301)=68×(154-151)=429×(781-775)=31×(63-55)=332×(657-652)=61×(453-447)=218×(729-721)=50×(346-343)=840×(391-382)=106×(291-288)=837×(618-613)=161×(47-43)=237×(862-856)=254×(342-339)=40×(846-843)=4/8+3/8=8/10+2/10=3/6+2/6=3/5+2/5=5/8+2/8=1/6+3/6=4/8+2/8=2/5+3/5=1/7+3/7=2/8+5/8=4/7+2/7=1/5+2/5=3/7-2/7=4/7-3/7=3/6-2/6=5/8-1/8=5/8-2/8=2/4-1/4=4/6-1/6=3/5-2/5=2/6-1/6=2/7-1/7=4/8-2/8=3/7-1/7=参考答案75+136=211415+230=645101+168=269192+407=59946+198=244395+191=586310+158=468632+309=941186+308=494124+377=501335+115=450826+486=1312114+79=193995+401=1396114+309=423386+208=594214+53=267168+635=80372+150=222749+516=126560+200=260141+34=175201+288=489334+285=619218+155=373403+534=937248+247=495641+111=752181+60=241429+111=54073+313=386273+375=648101+288=389312+430=742127+235=362431+504=93578+300=378883+416=1299303+138=441336+386=722261+80=341916+688=160445+238=283539+432=971122+85=207510+289=799201+87=288904+621=1525247+136=38346+49=95321+124=445226+107=33323+114=137946+482=1428173+104=277367+392=759222+81=303315+410=72567+343=410279+494=773373-161=212829-642=187458-422=36766-529=237488-254=234786-757=29313-254=59616-23=593226-215=11263-63=200326-155=171573-342=231448-382=66333-29=304401-13=388917-218=699418-258=160426-258=168472-418=54333-302=31170-152=18853-767=86447-404=43971-891=80444-143=301399-269=130274-117=157860-196=664400-261=139506-175=331405-82=323633-568=65138-61=77898-881=17221-133=88688-367=321270-55=215420-249=171495-77=418479-293=186466-407=59996-837=159459-159=300947-701=246166-96=70440-37=403500-308=192815-381=434393-271=122885-428=457494-180=314670-516=154366-75=291879-56=823435-325=110986-545=441322-291=31731-508=223285-133=152983-399=58465×2=130304×4=1216101×6=606432×8=345623×7=161779×9=7011164×5=820595×5=297538×7=266900×6=540082×6=49280×8=64086×9=774434×7=303815×3=45292×4=116835×6=210439×8=351232×8=256705×6=423092×6=552884×5=4420258×2=516978×3=293434×9=306612×9=5508319×3=957161×5=805165×2=330116×9=104486×3=258819×9=737129×3=87245×2=490127×7=889559×8=4472134×3=402790×9=711067×3=201591×8=472828×9=252605×7=4235130×4=520866×5=4330151×5=755205×9=1845382×2=76486×7=602396×2=79260×3=180414×2=82828×7=196197×5=985155×3=465106×6=636280×5=140069×6=414528×7=369653×8=424578×4=231217+331+107=455355+193+138=686273+252+61=58668+325+859=125249+185+161=395754+341+951=2046469+353+16=838889+530+380=1799158+327+222=707572+15+735=132213+859+40=912230+464+946=164039+200+752=991271+274+474=101961+156+57=274152+627+458=1237469+193+256=918233+334+626=1193520+199+189=908130+291+883=1304650+228+50=928414+258+472=1144127+28+79=234935+856+306=209742+152+124=318141+872+463=1476207+136+627=97027+31+559=617624+205+83=912598+638+814=2050146+661+35=842776+917+211=1904277+44+269=590554+224+804=158210+149+729=888933+316+118=1367189+524+23=736100+488+646=1234243+246+273=762982+65+520=1567111+74+108=293553+287+424=1264267+391+188=846328+646+716=1690504+106+172=782376+346+285=1007156+559+160=875942+411+527=1880462+244+269=975544+293+187=1024627+151+140=918462+312+678=1452181+228+135=544309+376+979=1664181+155+127=463754+185+337=1276193+245+113=551442+161+912=151593+539+19=651368+876+436=168079+46-125=0144+659-530=273132+339-338=133693+372-339=72623+444-73=394380+189-276=29332+440-451=21747+654-189=1212357+107-426=3826+633-474=185203+149-100=252818+726-167=137791+328-273=146499+669-471=697198+24-44=178644+169-455=358292+152-444=0862+382-189=1055273+154-39=388415+868-940=343185+114-298=1845+282-37=1090113+350-299=164344+900-831=413184+158-105=237205+487-571=121358+89-403=44355+980-572=76337+393-143=287626+710-788=54845+336-234=147289+580-596=273225+88-296=17552+774-532=79495+192-21=266512+990-524=978162+47-70=139738+992-414=1316278+204-157=325823+348-159=101285+366-152=299445+142-443=144223+147-59=311665+585-247=100351+174-62=163514+636-175=975203+87-114=176415+812-56=1171148+250-37=361882+97-106=873140+309-373=76787+648-905=53080+336-122=294772+895-704=963185+185-80=290928+727-960=695243+212-259=196559+507-51=1015246+157-200=203193+893-210=876347-138-122=87709-579-122=8427-308-48=71810-268-55=487445-308-32=105898-296-446=156324-52-205=67887-716-48=123376-239-101=36812-242-281=289355-177-42=136884-47-740=97458-284-71=103911-187-13=711409-87-255=67669-427-169=73333-25-217=91600-280-183=137295-114-18=163847-413-244=190294-11-258=25533-80-225=228490-374-57=59553-216-146=191397-137-141=119721-355-164=202462-64-82=316650-241-89=320468-260-11=197796-270-267=259478-83-364=31656-352-92=212475-64-111=300850-362-86=402158-22-50=86733-341-172=220384-145-73=166567-21-88=458425-154-246=25900-44-496=360332-23-160=149569-93-371=105457-12-428=17946-849-43=54409-117-272=20993-672-273=48246-127-57=62811-299-71=441467-294-82=91772-163-182=427443-183-54=206914-397-83=434318-121-55=142797-140-144=513287-13-152=122687-351-208=128496-80-197=219934-375-39=520442-116-118=208521-46-301=174333-228+348=453574-450+677=801488-297+304=495611-360+83=334197-180+134=151673-404+451=720399-324+172=247738-10+102=830362-301+188=249781-439+933=1275443-430+206=219458-434+868=892371-95+108=384328-322+852=858428-167+51=312727-243+251=735494-380+380=494973-806+763=930455-299+161=317278-82+145=341444-261+203=386291-171+607=727483-169+83=397286-10+295=571237-40+252=449437-216+64=285188-32+69=225590-395+770=965301-170+331=462365-220+968=1113298-45+45=298878-189+186=875329-294+85=120951-181+133=903242-240+472=474891-701+15=205445-135+168=478561-54+207=71476-12+16=80779-624+831=986493-326+180=347358-77+29=310394-255+248=387771-273+831=1329256-172+159=243575-399+942=1118402-279+74=197824-57+646=1413190-170+93=113751-401+307=657440-159+194=47593-46+326=373164-40+64=188713-674+162=20184-67+322=339197-42+239=394197-160+34=71773-627+113=259383-92+57=348463-407+803=859178+(285-166)=297345+(817-662)=50057+(377-60)=374758+(600-543)=815387+(471-17)=841932+(796-385)=1343472+(403-208)=66791+(763-93)=761251+(433-18)=666738+(813-801)=75099+(364-59)=404541+(929-798)=67280+(271-252)=99470+(518-102)=886398+(275-270)=403508+(223-15)=716193+(478-188)=483793+(594-319)=1068148+(311-22)=437562+(939-472)=1029368+(395-217)=546207+(506-394)=319261+(243-120)=38423+(543-491)=75281+(437-249)=469618+(855-620)=85332+(317-15)=334876+(538-525)=889390+(358-88)=660217+(660-16)=861369+(400-263)=506448+(951-663)=73632+(157-65)=124342+(927-800)=46963+(279-125)=21737+(718-299)=456415+(362-153)=624868+(841-250)=1459186+(430-52)=564529+(196-123)=602462+(209-110)=561498+(990-905)=583227+(141-96)=272570+(990-233)=1327311+(314-270)=355839+(827-238)=142869+(388-65)=392553+(712-692)=573160+(152-142)=170597+(447-206)=838273+(95-55)=31314+(628-81)=561164+(394-154)=404975+(953-700)=122874+(481-326)=229133+(882-879)=136470+(401-111)=760334+(720-611)=44349+(414-365)=98527+(896-167)=1256212-(66+62)=84613-(521+80)=12460-(110+120)=230816-(256+199)=361437-(39+119)=279877-(45+198)=634435-(88+15)=332607-(82+104)=421404-(95+247)=62691-(85+539)=67228-(47+81)=100504-(172+323)=9184-(93+13)=78462-(167+64)=231302-(52+236)=14607-(238+50)=319489-(342+30)=117520-(358+76)=86406-(243+36)=127991-(331+29)=631402-(99+279)=24619-(280+74)=265473-(69+339)=65813-(593+174)=46459-(178+219)=62712-(47+293)=372355-(72+59)=224811-(174+294)=343492-(198+186)=108627-(33+61)=533351-(175+73)=103895-(406+216)=273482-(189+16)=277865-(528+170)=167272-(49+102)=121992-(48+862)=82389-(130+239)=20880-(191+520)=169439-(253+99)=87876-(328+502)=46265-(66+28)=171607-(19+449)=139463-(158+128)=177767-(436+189)=142335-(92+136)=107882-(218+535)=129133-(35+77)=21427-(355+28)=44171-(13+37)=121652-(181+167)=304494-(152+141)=201970-(455+247)=268338-(42+10)=286642-(291+57)=294432-(245+52)=135593-(79+445)=69307-(123+78)=106966-(186+632)=148476-(296+10)=170756-(94+521)=141156-(324-320)=152598-(936-525)=18784-(343-281)=22290-(593-334)=31473-(448-293)=318285-(281-218)=222444-(495-257)=206709-(440-21)=290388-(163-49)=274680-(426-50)=304354-(419-130)=65908-(543-106)=471498-(99-92)=491793-(619-549)=723217-(500-387)=104888-(938-340)=290116-(453-359)=22545-(271-223)=497478-(202-138)=414721-(667-32)=86397-(386-51)=62593-(380-138)=351405-(311-30)=124787-(677-517)=627300-(423-253)=130899-(954-775)=720352-(215-24)=161239-(721-694)=212177-(282-165)=60318-(381-249)=18671-(203-144)=12259-(340-181)=100201-(398-203)=6126-(606-599)=119337-(414-223)=146967-(525-362)=804494-(299-237)=432145-(601-599)=143344-(394-280)=230537-(337-203)=403237-(277-101)=61690-(901-529)=318496-(201-88)=383842-(696-499)=645374-(373-65)=66704-(326-29)=407444-(327-46)=163972-(867-612)=717434-(363-265)=336155-(853-808)=110234-(177-132)=189857-(676-285)=466365-(430-401)=336558-(946-547)=159384-(237-132)=279862-(580-80)=362464-(499-478)=443607-(566-361)=40247-(319-317)=45797-(800-54)=51499+77×4=807624+250×3=1374196+278×2=752303+68×5=643235+341×2=917890+114×7=1688461+151×2=763556+66×8=1084417+38×9=759818+142×2=1102208+101×7=915980+30×5=1130278+238×2=75487+51×8=495256+41×5=461542+91×8=1270166+259×3=943224+147×5=959229+33×8=493837+161×2=1159188+27×9=431872+44×4=1048201+72×7=70558+216×2=490427+176×3=955518+22×8=694171+336×2=843936+99×3=1233373+26×8=581730+92×5=119049×8+81=47333×3+608=70744×2+327=415182×3+544=109086×2+498=670137×3+221=632122×3+202=56858×6+849=119777×3+307=53845×8+664=102452×6+20=33272×9+77=725200×3+285=885244×4+375=135142×6+356=60879×2+617=77518×5+34=124373×2+348=109445×6+420=690136×4+109=653143×4+176=74837×2+31=10561×5+349=65415×7+512=617105×2+137=34732×2+72=13628×5+343=483455×2+72=98293×5+97=562321×2+562=1204285-34×7=47784-89×5=339254-22×5=144927-91×4=563435-28×9=183832-187×2=458105-15×5=30712-139×5=17426-65×6=36709-26×4=605313-20×5=213263-60×3=83409-58×4=177351-23×8=167332-34×2=264809-43×5=594425-100×3=125888-165×2=558436-10×3=406261-59×4=25265-10×2=245571-56×4=347342-31×6=156316-86×2=144439-44×2=351640-99×6=46431-75×2=281747-224×2=299187-23×5=72394-41×6=148308-32×8=52804-110×2=584477-78×5=87432-140×3=12460-102×2=256994-12×8=898429-44×3=297941-172×5=81303-28×6=135550-68×2=41439-12×2=15269-35×7=24149-11×9=50897-37×8=601236-44×3=104658-142×2=374298-91×2=116843-87×4=495500-64×6=116520-15×4=460278-37×7=19618-81×4=294294-10×8=214437-14×8=325477-90×2=297711-45×7=396417-202×2=13396-48×