三年級數(shù)學(xué)(上)計算題專項練習(xí)附答案

三年級數(shù)學(xué)(上)計算題專項練習(xí)附答案155+294=991+859=360+80=255+81=116+318=126+422=298+191=292+223=99+213=391+333=221+107=557+966=133+262=134+798=62+48=375+397=63+89=503+321=212+58=139+815=93+222=217+201=369+76=663+708=33+152=414+129=73+206=456+270=319+69=349+519=48+128=830+306=14+72=402+77=315+134=317+84=164+123=29+152=85+166=213+151=160+113=331+203=274+49=401+105=116+39=329+110=97+201=594+565=112+379=218+415=195+303=387+334=201+236=984+668=358+102=413+451=135+25=289+112=210+65=789+856=410-233=503-399=353-206=434-322=347-118=664-330=382-190=992-178=317-236=601-321=326-129=132-23=344-15=900-158=343-61=821-507=403-72=995-980=469-328=125-60=281-225=870-50=404-223=956-885=482-423=737-69=390-366=388-227=272-108=969-270=478-309=107-37=429-197=754-240=489-68=824-603=260-78=757-667=361-141=973-273=415-252=998-337=182-95=996-109=317-222=949-841=452-348=984-894=424-381=583-150=408-158=820-632=467-418=984-683=264-239=699-92=382-107=968-883=449-402=823-83=192×3=985×2=215×3=259×4=24×8=153×6=54×5=169×8=92×2=368×3=186×4=680×3=167×4=375×6=284×2=163×5=327×2=784×5=90×9=576×3=142×7=758×4=31×7=727×8=164×2=772×8=118×8=660×9=78×4=337×7=25×9=875×7=94×2=488×8=188×5=695×2=92×6=863×2=95×9=666×8=211×4=585×6=344×2=345×3=194×4=831×5=18×2=821×5=59×7=832×6=183×4=346×8=101×2=116×3=56×6=486×5=384×2=891×4=54×2=668×7=11+30+46=431+519+677=27+243+724=485+90+434=161+156+95=835+961+471=332+498+71=256+578+905=260+482+234=552+631+342=18+129+694=189+219+405=403+83+474=793+35+203=243+34+171=828+82+546=79+295+114=99+871+614=272+136+469=316+345+575=157+416+298=287+127+167=283+176+535=209+556+686=49+102+164=470+226+446=663+47+155=337+558+63=21+382+541=99+488+471=450+197+189=394+397+122=21+186+473=932+998+227=336+308+58=129+454+870=31+92+282=356+33+175=169+241+70=171+898+350=439+53+47=459+478+446=193+461+140=265+836+452=130+34+52=661+611+519=221+121+102=535+468+106=172+175+272=761+346+746=111+374+248=590+79+530=47+490+278=672+609+542=639+53+207=563+956+86=674+65+67=232+147+381=404+86+152=586+694+634=112+357-53=841+921-613=120+122-207=495+198-510=195+234-233=710+566-907=20+248-37=337+842-201=26+422-135=946+82-10=248+230-38=210+831-644=22+90-83=948+627-784=12+288-36=578+526-963=361+107-468=875+599-244=316+98-277=675+513-326=115+371-395=86+979-204=21+401-381=681+278-897=88+361-327=297+502-699=159+212-308=449+997-729=161+315-428=872+249-778=323+153-233=270+647-268=260+93-241=753+748-85=51+234-76=566+406-725=46+177-171=814+930-67=48+220-248=823+263-641=408+21-297=126+686-719=169+306-211=478+673-705=312+146-417=84+827-237=329+14-43=159+722-83=18+318-48=569+98-509=168+154-290=808+737-682=114+369-222=543+35-417=94+160-153=976+281-221=88+42-93=395+211-455=304+190-49=166+910-449=457-246-83=871-423-123=332-35-240=773-249-11=275-59-138=914-140-638=426-85-221=689-93-377=300-245-24=623-186-407=439-307-33=967-174-721=482-85-346=660-41-88=354-123-84=978-101-640=425-122-253=146-78-52=448-98-188=770-316-446=149-36-45=716-163-544=362-40-115=661-15-246=439-81-57=412-221-110=404-32-67=756-163-426=270-99-142=587-235-196=286-125-52=936-462-24=451-181-142=633-354-174=472-242-94=660-219-47=433-267-50=988-432-374=378-19-86=887-42-226=442-196-162=712-479-78=412-325-81=883-291-388=400-251-71=265-23-220=108-66-19=977-415-16=466-301-126=776-381-180=431-109-114=808-371-138=495-279-58=795-475-154=183-24-120=743-447-53=308-229-73=891-329-233=252-144-57=574-308-133=248-88+219=685-400+268=457-143+140=254-228+166=441-159+50=422-46+628=495-340+186=271-92+83=354-158+46=719-556+293=369-288+63=708-368+215=354-186+177=681-327+960=440-329+249=866-616+857=493-412+333=926-136+724=68-57+30=496-229+885=479-474+313=589-278+479=340-338+400=550-354+311=199-187+234=808-251+287=404-349+445=771-493+223=192-170+103=900-227+675=344-285+161=206-83+977=383-91+129=680-350+653=162-139+190=495-80+118=293-239+426=730-639+688=150-20+94=745-479+937=494-239+237=843-786+30=423-256+70=761-286+366=325-244+303=782-778+397=458-210+226=63-54+489=61-41+41=919-849+435=495-445+139=392-24+286=326-23+168=765-172+403=211-57+333=652-284+720=212-119+407=882-501+763=332-220+29=242-36+703=453+(438-349)=233+(901-165)=166+(274-195)=57+(639-625)=103+(316-120)=824+(485-93)=194+(202-61)=458+(741-723)=59+(396-215)=400+(769-120)=133+(215-77)=346+(563-546)=185+(218-38)=905+(854-424)=239+(219-106)=423+(877-704)=61+(388-236)=399+(783-762)=497+(462-345)=189+(689-612)=336+(236-178)=931+(457-247)=109+(51-38)=729+(987-737)=104+(161-67)=763+(572-399)=380+(444-138)=735+(998-157)=139+(439-432)=791+(369-233)=143+(88-16)=626+(581-421)=38+(318-36)=355+(939-69)=404+(458-386)=792+(619-102)=105+(477-474)=827+(905-375)=102+(345-201)=484+(774-579)=366+(464-228)=522+(721-343)=392+(493-77)=524+(767-242)=395+(498-284)=410+(399-303)=130+(350-157)=958+(550-305)=381+(437-365)=752+(595-239)=399+(192-149)=126+(760-118)=86+(431-262)=233+(915-602)=272+(453-376)=567+(853-126)=67+(247-43)=784+(638-291)=464+(286-185)=487+(418-286)=371-(94+189)=848-(73+729)=446-(249+171)=661-(170+105)=348-(165+21)=653-(496+93)=408-(225+14)=825-(62+12)=295-(10+112)=905-(196+552)=326-(149+154)=805-(246+401)=263-(31+50)=537-(49+408)=185-(80+102)=945-(300+593)=457-(99+181)=476-(174+63)=298-(123+96)=782-(140+111)=388-(227+53)=726-(252+460)=315-(222+42)=689-(528+11)=239-(127+69)=990-(128+203)=395-(32+162)=917-(629+146)=480-(303+94)=936-(10+273)=429-(11+51)=910-(574+234)=401-(49+209)=951-(307+42)=383-(216+48)=999-(634+347)=455-(141+33)=351-(139+14)=445-(209+229)=764-(385+100)=316-(91+221)=757-(332+108)=349-(51+144)=777-(450+169)=454-(12+320)=765-(617+52)=458-(167+95)=974-(461+53)=484-(56+280)=942-(141+268)=212-(23+132)=729-(315+27)=319-(92+196)=991-(312+588)=282-(147+62)=971-(112+437)=314-(89+44)=701-(418+138)=439-(121+296)=786-(422+328)=299-(364-238)=887-(552-335)=296-(211-92)=416-(869-568)=490-(411-303)=901-(787-223)=369-(440-226)=967-(965-650)=294-(367-86)=454-(732-428)=159-(381-318)=753-(438-347)=74-(321-262)=877-(547-94)=479-(496-243)=777-(920-786)=469-(198-36)=503-(500-162)=422-(435-409)=744-(214-130)=122-(478-396)=321-(468-382)=357-(274-135)=519-(486-225)=303-(460-245)=881-(631-578)=352-(362-133)=489-(231-52)=296-(346-58)=769-(560-481)=251-(487-355)=997-(887-475)=254-(308-136)=275-(613-549)=402-(443-327)=792-(980-544)=272-(264-79)=975-(901-366)=373-(349-199)=587-(846-409)=361-(351-105)=385-(665-579)=164-(390-254)=523-(539-435)=112-(426-425)=358-(878-740)=323-(211-199)=140-(924-853)=329-(225-72)=280-(606-462)=464-(115-110)=215-(368-294)=490-(58-26)=989-(986-965)=281-(490-333)=431-(899-862)=91-(198-155)=669-(535-400)=291-(489-351)=930-(855-384)=383+17×2=713+72×4=198+194×4=856+80×5=399+60×2=152+202×2=201+32×3=128+48×3=121+130×2=795+134×6=473+42×8=738+171×4=16+125×2=347+474×2=230+132×2=63+74×9=492+83×3=242+327×2=96+109×5=251+175×3=287+235×2=707+118×4=136+29×6=655+188×4=213+26×3=617+364×2=114+343×2=978+312×2=279+227×2=344+68×9=277×2+119=139×6+95=263×3+97=319×2+187=77×4+368=97×7+855=26×8+304=234×3+544=51×2+90=92×2+639=372×2+75=120×6+455=72×4+199=484×2+915=73×7+310=369×2+105=184×3+51=147×4+555=302×2+190=63×7+881=54×2+410=316×2+485=16×5+449=108×8+547=112×6+277=403×2+41=155×2+258=46×4+987=64×5+241=133×7+280=481-42×8=488-101×3=170-33×2=742-368×2=489-47×3=597-55×6=465-57×5=144-32×4=496-66×2=627-22×5=366-77×4=710-186×2=316-73×4=655-44×8=85-14×2=593-129×2=319-82×3=543-41×5=354-14×6=693-98×7=214-59×2=891-37×5=344-140×2=595-94×2=214-10×8=831-59×5=430-90×4=372-13×3=421-12×2=726-47×9=480-102×3=926-72×4=162-14×4=785-14×5=405-145×2=606-49×2=224-99×2=922-431×2=475-88×2=633-294×2=383-109×3=817-43×2=478-11×2=710-19×2=292-23×5=518-52×6=336-146×2=692-71×2=373-54×4=568-10×6=249-34×7=555-86×6=460-61×7=396-71×2=466-29×8=898-168×4=485-12×5=869-168×4=135-33×4=974-27×7=398×2-111=800×5-424=101×9-839=539×6-944=142×6-578=187×5-146=374×2-465=193×6-586=15×8-95=676×8-486=297×2-371=722×4-218=143×6-767=901×7-250=286×3-762=434×5-890=384×2-137=135×5-457=105×6-232=433×5-766=326×3-791=823×3-533=400×2-628=840×5-254=166×3-121=816×2-990=30×7-92=639×2-783=78×6-29=300×8-315=107×4-176=551×6-10=339×2-677=140×9-879=163×3-75=298×9-916=278×2-546=363×9-891=141×6-406=703×7-916=86×9-336=335×9-920=246×2-121=210×4-571=156×5-254=303×7-242=164×3-259=748×2-482=319×3-780=814×5-922=51×7-319=126×4-14=70×7-466=217×8-681=260×3-484=702×6-133=142×5-207=285×4-779=425×2-483=542×9-712=35×(480-477)=993×(72-65)=25×(130-122)=348×(781-776)=149×(86-82)=433×(790-782)=100×(430-421)=894×(660-651)=18×(284-275)=742×(301-295)=321×(446-443)=260×(281-276)=163×(206-200)=935×(287-279)=84×(484-477)=722×(823-816)=100×(163-155)=267×(927-923)=54×(349-346)=321×(503-496)=184×(493-489)=350×(513-505)=278×(201-198)=557×(297-291)=325×(29-26)=156×(186-181)=181×(436-431)=437×(474-469)=21×(113-107)=763×(727-718)=38×(496-490)=587×(888-881)=169×(445-441)=220×(216-212)=53×(214-211)=210×(424-419)=105×(213-205)=342×(844-836)=107×(211-204)=597×(832-827)=32×(215-210)=103×(659-651)=55×(289-283)=716×(895-888)=125×(345-342)=469×(202-198)=173×(308-303)=116×(538-535)=75×(431-423)=804×(691-688)=98×(253-249)=341×(928-923)=97×(451-443)=564×(570-566)=23×(226-220)=425×(460-455)=52×(89-85)=463×(396-387)=36×(275-269)=267×(657-653)=1/7+2/7=8/10+2/10=2/8+5/8=3/9+2/9=2/8+3/8=1/9+6/9=1/7+3/7=2/6+3/6=1/5+2/5=3/5+2/5=4/8+3/8=1/9+4/9=5/8-1/8=5/8-2/8=2/6-1/6=3/7-1/7=4/6-1/6=5/7-2/7=3/6-1/6=3/6-2/6=3/8-2/8=6/8-1/8=4/8-1/8=5/8-3/8=參考答案155+294=449991+859=1850360+80=440255+81=336116+318=434126+422=548298+191=489292+223=51599+213=312391+333=724221+107=328557+966=1523133+262=395134+798=93262+48=110375+397=77263+89=152503+321=824212+58=270139+815=95493+222=315217+201=418369+76=445663+708=137133+152=185414+129=54373+206=279456+270=726319+69=388349+519=86848+128=176830+306=113614+72=86402+77=479315+134=449317+84=401164+123=28729+152=18185+166=251213+151=364160+113=273331+203=534274+49=323401+105=506116+39=155329+110=43997+201=298594+565=1159112+379=491218+415=633195+303=498387+334=721201+236=437984+668=1652358+102=460413+451=864135+25=160289+112=401210+65=275789+856=1645410-233=177503-399=104353-206=147434-322=112347-118=229664-330=334382-190=192992-178=814317-236=81601-321=280326-129=197132-23=109344-15=329900-158=742343-61=282821-507=314403-72=331995-980=15469-328=141125-60=65281-225=56870-50=820404-223=181956-885=71482-423=59737-69=668390-366=24388-227=161272-108=164969-270=699478-309=169107-37=70429-197=232754-240=514489-68=421824-603=221260-78=182757-667=90361-141=220973-273=700415-252=163998-337=661182-95=87996-109=887317-222=95949-841=108452-348=104984-894=90424-381=43583-150=433408-158=250820-632=188467-418=49984-683=301264-239=25699-92=607382-107=275968-883=85449-402=47823-83=740192×3=576985×2=1970215×3=645259×4=103624×8=192153×6=91854×5=270169×8=135292×2=184368×3=1104186×4=744680×3=2040167×4=668375×6=2250284×2=568163×5=815327×2=654784×5=392090×9=810576×3=1728142×7=994758×4=303231×7=217727×8=5816164×2=328772×8=6176118×8=944660×9=594078×4=312337×7=235925×9=225875×7=612594×2=188488×8=3904188×5=940695×2=139092×6=552863×2=172695×9=855666×8=5328211×4=844585×6=3510344×2=688345×3=1035194×4=776831×5=415518×2=36821×5=410559×7=413832×6=4992183×4=732346×8=2768101×2=202116×3=34856×6=336486×5=2430384×2=768891×4=356454×2=108668×7=467611+30+46=87431+519+677=162727+243+724=994485+90+434=1009161+156+95=412835+961+471=2267332+498+71=901256+578+905=1739260+482+234=976552+631+342=152518+129+694=841189+219+405=813403+83+474=960793+35+203=1031243+34+171=448828+82+546=145679+295+114=48899+871+614=1584272+136+469=877316+345+575=1236157+416+298=871287+127+167=581283+176+535=994209+556+686=145149+102+164=315470+226+446=1142663+47+155=865337+558+63=95821+382+541=94499+488+471=1058450+197+189=836394+397+122=91321+186+473=680932+998+227=2157336+308+58=702129+454+870=145331+92+282=405356+33+175=564169+241+70=480171+898+350=1419439+53+47=539459+478+446=1383193+461+140=794265+836+452=1553130+34+52=216661+611+519=1791221+121+102=444535+468+106=1109172+175+272=619761+346+746=1853111+374+248=733590+79+530=119947+490+278=815672+609+542=1823639+53+207=899563+956+86=1605674+65+67=806232+147+381=760404+86+152=642586+694+634=1914112+357-53=416841+921-613=1149120+122-207=35495+198-510=183195+234-233=196710+566-907=36920+248-37=231337+842-201=97826+422-135=313946+82-10=1018248+230-38=440210+831-644=39722+90-83=29948+627-784=79112+288-36=264578+526-963=141361+107-468=0875+599-244=1230316+98-277=137675+513-326=862115+371-395=9186+979-204=86121+401-381=41681+278-897=6288+361-327=122297+502-699=100159+212-308=63449+997-729=717161+315-428=48872+249-778=343323+153-233=243270+647-268=649260+93-241=112753+748-85=141651+234-76=209566+406-725=24746+177-171=52814+930-67=167748+220-248=20823+263-641=445408+21-297=132126+686-719=93169+306-211=264478+673-705=446312+146-417=4184+827-237=674329+14-43=300159+722-83=79818+318-48=288569+98-509=158168+154-290=32808+737-682=863114+369-222=261543+35-417=16194+160-153=101976+281-221=103688+42-93=37395+211-455=151304+190-49=445166+910-449=627457-246-83=128871-423-123=325332-35-240=57773-249-11=513275-59-138=78914-140-638=136426-85-221=120689-93-377=219300-245-24=31623-186-407=30439-307-33=99967-174-721=72482-85-346=51660-41-88=531354-123-84=147978-101-640=237425-122-253=50146-78-52=16448-98-188=162770-316-446=8149-36-45=68716-163-544=9362-40-115=207661-15-246=400439-81-57=301412-221-110=81404-32-67=305756-163-426=167270-99-142=29587-235-196=156286-125-52=109936-462-24=450451-181-142=128633-354-174=105472-242-94=136660-219-47=394433-267-50=116988-432-374=182378-19-86=273887-42-226=619442-196-162=84712-479-78=155412-325-81=6883-291-388=204400-251-71=78265-23-220=22108-66-19=23977-415-16=546466-301-126=39776-381-180=215431-109-114=208808-371-138=299495-279-58=158795-475-154=166183-24-120=39743-447-53=243308-229-73=6891-329-233=329252-144-57=51574-308-133=133248-88+219=379685-400+268=553457-143+140=454254-228+166=192441-159+50=332422-46+628=1004495-340+186=341271-92+83=262354-158+46=242719-556+293=456369-288+63=144708-368+215=555354-186+177=345681-327+960=1314440-329+249=360866-616+857=1107493-412+333=414926-136+724=151468-57+30=41496-229+885=1152479-474+313=318589-278+479=790340-338+400=402550-354+311=507199-187+234=246808-251+287=844404-349+445=500771-493+223=501192-170+103=125900-227+675=1348344-285+161=220206-83+977=1100383-91+129=421680-350+653=983162-139+190=213495-80+118=533293-239+426=480730-639+688=779150-20+94=224745-479+937=1203494-239+237=492843-786+30=87423-256+70=237761-286+366=841325-244+303=384782-778+397=401458-210+226=47463-54+489=49861-41+41=61919-849+435=505495-445+139=189392-24+286=654326-23+168=471765-172+403=996211-57+333=487652-284+720=1088212-119+407=500882-501+763=1144332-220+29=141242-36+703=909453+(438-349)=542233+(901-165)=969166+(274-195)=24557+(639-625)=71103+(316-120)=299824+(485-93)=1216194+(202-61)=335458+(741-723)=47659+(396-215)=240400+(769-120)=1049133+(215-77)=271346+(563-546)=363185+(218-38)=365905+(854-424)=1335239+(219-106)=352423+(877-704)=59661+(388-236)=213399+(783-762)=420497+(462-345)=614189+(689-612)=266336+(236-178)=394931+(457-247)=1141109+(51-38)=122729+(987-737)=979104+(161-67)=198763+(572-399)=936380+(444-138)=686735+(998-157)=1576139+(439-432)=146791+(369-233)=927143+(88-16)=215626+(581-421)=78638+(318-36)=320355+(939-69)=1225404+(458-386)=476792+(619-102)=1309105+(477-474)=108827+(905-375)=1357102+(345-201)=246484+(774-579)=679366+(464-228)=602522+(721-343)=900392+(493-77)=808524+(767-242)=1049395+(498-284)=609410+(399-303)=506130+(350-157)=323958+(550-305)=1203381+(437-365)=453752+(595-239)=1108399+(192-149)=442126+(760-118)=76886+(431-262)=255233+(915-602)=546272+(453-376)=349567+(853-126)=129467+(247-43)=271784+(638-291)=1131464+(286-185)=565487+(418-286)=619371-(94+189)=88848-(73+729)=46446-(249+171)=26661-(170+105)=386348-(165+21)=162653-(496+93)=64408-(225+14)=169825-(62+12)=751295-(10+112)=173905-(196+552)=157326-(149+154)=23805-(246+401)=158263-(31+50)=182537-(49+408)=80185-(80+102)=3945-(300+593)=52457-(99+181)=177476-(174+63)=239298-(123+96)=79782-(140+111)=531388-(227+53)=108726-(252+460)=14315-(222+42)=51689-(528+11)=150239-(127+69)=43990-(128+203)=659395-(32+162)=201917-(629+146)=142480-(303+94)=83936-(10+273)=653429-(11+51)=367910-(574+234)=102401-(49+209)=143951-(307+42)=602383-(216+48)=119999-(634+347)=18455-(141+33)=281351-(139+14)=198445-(209+229)=7764-(385+100)=279316-(91+221)=4757-(332+108)=317349-(51+144)=154777-(450+169)=158454-(12+320)=122765-(617+52)=96458-(167+95)=196974-(461+53)=460484-(56+280)=148942-(141+268)=533212-(23+132)=57729-(315+27)=387319-(92+196)=31991-(312+588)=91282-(147+62)=73971-(112+437)=422314-(89+44)=181701-(418+138)=145439-(121+296)=22786-(422+328)=36299-(364-238)=173887-(552-335)=670296-(211-92)=177416-(869-568)=115490-(411-303)=382901-(787-223)=337369-(440-226)=155967-(965-650)=652294-(367-86)=13454-(732-428)=150159-(381-318)=96753-(438-347)=66274-(321-262)=15877-(547-94)=424479-(496-243)=226777-(920-786)=643469-(198-36)=307503-(500-162)=165422-(435-409)=396744-(214-130)=660122-(478-396)=40321-(468-382)=235357-(274-135)=218519-(486-225)=258303-(460-245)=88881-(631-578)=828352-(362-133)=123489-(231-52)=310296-(346-58)=8769-(560-481)=690251-(487-355)=119997-(887-475)=585254-(308-136)=82275-(613-549)=211402-(443-327)=286792-(980-544)=356272-(264-79)=87975-(901-366)=440373-(349-199)=223587-(846-409)=150361-(351-105)=115385-(665-579)=299164-(390-254)=28523-(539-435)=419112-(426-425)=111358-(878-740)=220323-(211-199)=311140-(924-853)=69329-(225-72)=176280-(606-462)=136464-(115-110)=459215-(368-294)=141490-(58-26)=458989-(986-965)=968281-(490-333)=124431-(899-862)=39491-(198-155)=48669-(535-400)=534291-(489-351)=153930-(855-384)=459383+17×2=417713+72×4=1001198+194×4=974856+80×5=1256399+60×2=519152+202×2=556201+32×3=297128+48×3=272121+130×2=381795+134×6=1599473+42×8=809738+171×4=142216+125×2=266347+474×2=1295230+132×2=49463+74×9=729492+83×3=741242+327×2=89696+109×5=641251+175×3=776287+235×2=757707+118×4=1179136+29×6=310655+188×4=1407213+26×3=291617+364×2=1345114+343×2=800978+312×2=1602279+227×2=733344+68×9=956277×2+119=673139×6+95=929263×3+97=886319×2+187=82577×4+368=67697×7+855=153426×8+304=512234×3+544=124651×2+90=19292×2+639=823372×2+75=819120×6+455=117572×4+199=487484×2+915=188373×7+310=821369×2+105=843184×3+51=603147×4+555=1143302×2+190=79463×7+881=132254×2+410=518316×2+485=111716×5+449=529108×8+547=1411112×6+277=949403×2+41=847155×2+258=56846×4+987=117164×5+241=561133×7+280=1211481-42×8=145488-101×3=185170-33×2=104742-368×2=6489-47×3=348597-55×6=267465-57×5=180144-32×4=16496-66×2=364627-22×5=517366-77×4=58710-186×2=338316-73×4=24655-44×8=30385-14×2=57593-129×2=335319-82×3=73543-41×5=338354-14×6=270693-98×7=7214-59×2=96891-37×5=706344-140×2=64595-94×2=407214-10×8=134831-59×5=536430-90×4=70372-13×3=333421-12×2=397726-47×9=303480-102×3=174926-72×4=638162-14×4=106785-14×5=715405-145×2=115606-49×2=508224-99×2=26922-431×2=60475-88×2=299633-294×2=45383-109×3=56817-43×2=731478-11×2=456710-19×2=672292-23×5=177518-52×6=206336-146×2=44692-71×2=550373-54×4=157568-10×6=508249-34×7=11555-86×6=39460-61×7=33396-71×2=254466-29×8=234898-168×4=226485-12×5=425869