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三年級數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案70+99=807+744=86+241=190+143=110+220=202+279=177+219=236+311=240+256=201+140=115+298=269+168=69+28=292+826=145+225=208+225=219+151=263+719=296+152=564+937=134+192=325+419=256+72=279+912=231+218=304+517=145+33=98+102=134+248=486+969=134+303=652+715=350+126=199+434=75+364=627+105=204+142=497+263=235+203=477+316=89+65=158+575=176+59=778+862=42+19=104+266=239+236=927+836=149+152=418+456=148+192=520+172=214+172=119+337=194+51=613+276=114+83=30+101=173+150=994+429=398-44=889-220=298-89=960-432=131-64=962-115=415-112=614-110=405-240=699-205=244-161=771-426=387-200=759-710=469-108=401-130=248-198=936-817=327-194=649-310=446-35=779-487=241-110=900-885=391-184=496-287=366-339=528-158=357-133=859-818=163-60=787-397=439-109=939-258=227-36=651-288=240-69=728-426=302-53=824-282=427-50=496-286=223-207=934-400=386-366=185-96=442-174=579-415=120-19=934-630=256-27=479-20=463-187=872-488=381-271=693-602=498-263=726-486=236-133=737-259=35×5=245×8=47×7=604×5=97×6=993×6=60×8=823×7=368×2=28×5=66×7=813×2=333×2=956×8=68×8=830×5=205×2=60×7=84×2=305×2=305×3=634×5=33×3=819×2=421×2=464×5=185×5=242×9=32×3=629×7=33×5=659×3=198×2=979×3=31×6=509×7=206×3=689×8=369×2=533×4=40×9=581×7=123×7=115×7=54×2=812×8=22×4=249×3=61×3=198×8=113×6=541×9=313×2=685×4=143×5=647×3=67×4=768×4=330×2=235×4=593+67+190=754+403+695=29+218+523=710+942+946=196+51+94=78+617+802=438+414+127=111+840+509=139+478+27=317+929+114=61+347+178=801+143+861=272+37+352=949+982+929=265+71+298=124+268+763=35+202+470=837+751+805=80+533+197=878+692+681=304+583+75=912+400+502=146+404+342=110+242+383=374+374+49=121+38+942=127+70+245=937+902+25=286+50+205=817+629+804=24+604+269=587+692+354=468+139+125=242+974+296=262+496+170=545+695+291=113+152+272=165+794+343=347+236+145=253+289+544=145+47+51=785+599+417=531+340+98=377+693+511=92+18+747=512+384+369=20+315+328=809+348+458=140+168+31=402+613+22=330+232+175=389+152+779=86+37+482=795+341+40=86+381+518=269+526+984=130+167+303=872+144+194=153+267+174=578+399+60=149+137-230=969+827-279=25+463-188=527+692-300=297+41-14=850+455-10=216+109-49=502+463-275=328+118-325=115+994-163=286+182-184=983+713-642=155+213-264=620+314-266=18+248-188=962+402-91=15+451-400=920+206-853=246+33-269=93+969-931=242+201-237=837+806-276=217+100-202=525+906-25=315+48-17=707+258-747=184+147-315=550+992-585=297+159-320=899+210-558=158+118-249=982+643-124=226+65-257=718+433-57=332+117-146=977+708-151=208+277-286=459+466-786=347+76-76=830+281-171=425+46-280=114+389-134=228+244-206=501+617-653=279+108-272=397+34-111=184+66-194=690+649-741=99+248-39=67+988-436=265+198-320=212+384-363=58+421-196=810+382-755=30+270-143=109+553-641=306+167-37=859+529-653=14+45-52=719+524-987=440-76-143=950-440-424=293-64-159=985-386-159=233-144-59=521-107-328=500-134-326=538-242-63=252-82-73=917-200-191=413-193-159=781-157-184=307-37-199=880-46-421=487-296-52=665-119-219=396-73-287=642-290-250=360-137-44=982-50-474=319-73-147=596-348-34=351-47-107=647-147-449=411-189-199=783-42-109=471-297-144=987-302-491=494-108-343=822-376-46=428-213-89=752-281-25=443-143-208=386-34-316=466-222-219=906-270-577=465-130-184=812-431-14=307-77-224=449-47-206=423-59-125=761-13-335=294-48-17=833-198-87=268-134-103=444-228-98=278-67-96=491-71-143=278-202-39=441-36-83=252-80-163=870-739-31=362-214-87=602-280-239=321-89-101=868-228-347=440-171-229=750-246-414=321-96-15=495-101-160=308-36+68=923-326+81=245-187+425=938-666+994=276-193+70=595-569+779=269-254+185=295-241+408=260-119+253=723-122+118=144-87+223=294-284+753=493-423+68=905-493+391=349-267+154=750-678+308=124-104+33=820-682+222=158-92+285=638-199+845=311-158+258=931-500+998=380-234+253=977-477+411=471-160+139=581-488+866=248-132+41=799-755+618=269-154+129=536-14+219=486-459+17=897-354+380=133-12+218=843-120+120=368-303+83=824-488+140=431-183+136=925-132+905=203-122+271=439-46+356=422-199+209=280-188+919=377-363+280=845-700+211=495-398+132=689-369+763=308-223+183=296-21+617=181-121+138=536-337+534=408-402+38=174-144+875=292-42+226=339-96+772=271-271+204=644-37+559=245-212+393=838-560+563=114-38+88=987-690+22=435+(240-156)=668+(668-441)=374+(406-372)=781+(665-256)=252+(427-202)=520+(783-581)=52+(235-144)=564+(741-41)=223+(263-233)=828+(709-699)=310+(104-63)=835+(716-58)=317+(270-32)=195+(760-655)=316+(348-101)=390+(709-171)=309+(321-264)=36+(992-756)=169+(232-163)=81+(629-438)=338+(128-75)=506+(717-25)=148+(497-15)=592+(912-99)=332+(364-269)=470+(849-493)=298+(283-83)=509+(964-471)=471+(235-218)=702+(970-430)=362+(446-215)=855+(732-437)=382+(352-279)=291+(983-131)=232+(440-234)=581+(482-246)=357+(482-186)=799+(295-28)=280+(385-101)=492+(765-528)=179+(445-148)=935+(561-496)=349+(294-231)=130+(869-214)=188+(463-348)=258+(252-251)=174+(477-463)=571+(711-495)=206+(339-248)=42+(712-39)=363+(461-454)=462+(841-608)=363+(487-259)=853+(788-294)=115+(282-206)=338+(989-467)=284+(115-103)=312+(828-525)=253+(139-17)=718+(729-619)=421-(304+84)=644-(212+428)=414-(215+168)=560-(51+478)=466-(51+113)=903-(96+483)=489-(39+50)=841-(185+255)=339-(104+19)=801-(734+17)=343-(200+34)=622-(549+47)=246-(54+131)=523-(90+37)=386-(14+226)=847-(209+141)=345-(144+76)=886-(36+199)=483-(191+95)=764-(625+74)=286-(37+213)=692-(507+171)=492-(36+453)=921-(631+241)=494-(119+312)=994-(855+135)=419-(103+111)=206-(13+187)=266-(109+43)=364-(19+113)=465-(239+119)=862-(201+194)=428-(81+21)=966-(93+624)=218-(20+79)=846-(373+249)=484-(40+84)=541-(202+36)=441-(309+102)=756-(141+232)=256-(42+148)=793-(203+563)=404-(158+27)=830-(510+195)=456-(90+285)=945-(195+418)=475-(330+117)=836-(82+382)=486-(167+83)=618-(395+18)=432-(114+83)=846-(357+422)=278-(134+23)=950-(204+661)=327-(180+21)=970-(354+201)=430-(123+24)=383-(11+162)=314-(183+69)=770-(265+481)=240-(352-147)=767-(978-658)=85-(115-46)=326-(549-535)=350-(355-85)=149-(685-596)=329-(134-37)=696-(480-267)=233-(292-82)=378-(377-274)=365-(337-316)=576-(634-543)=347-(348-32)=314-(705-668)=391-(456-333)=867-(905-213)=496-(393-313)=357-(236-149)=352-(149-94)=546-(925-671)=400-(301-141)=897-(920-616)=194-(138-71)=849-(457-335)=263-(259-156)=254-(284-72)=287-(243-77)=694-(743-381)=490-(401-299)=885-(495-122)=463-(472-87)=773-(745-253)=476-(382-106)=818-(987-451)=308-(155-147)=968-(969-593)=147-(248-171)=893-(440-373)=407-(190-78)=813-(527-513)=323-(433-414)=907-(619-159)=321-(119-50)=91-(355-291)=276-(461-330)=662-(295-42)=483-(382-190)=471-(581-117)=257-(146-65)=719-(679-32)=486-(377-129)=509-(500-45)=237-(275-82)=346-(398-320)=474-(199-120)=787-(225-171)=339-(284-177)=780-(852-471)=173-(375-264)=548-(785-502)=405+257×2=538+43×3=135+42×4=58+82×9=356+79×5=815+49×3=363+177×3=467+129×5=432+53×6=641+327×3=303+324×2=561+58×8=393+59×6=542+143×6=412+23×7=311+128×6=25+444×2=292+158×2=386+109×2=945+159×2=137+122×3=962+296×3=306+33×3=243+110×6=91+36×2=212+65×7=161+95×2=970+149×4=367+58×2=879+83×5=157×6+32=232×4+550=55×5+144=30×4+671=52×3+274=137×3+346=73×7+84=100×4+183=58×6+385=388×2+316=136×4+404=345×2+438=35×8+363=54×9+705=58×3+59=221×3+237=54×6+244=54×6+499=50×4+304=107×8+682=69×8+349=498×2+892=341×2+23=206×2+743=127×4+460=51×6+110=12×2+441=142×6+308=252×3+96=94×5+172=326-69×4=333-74×4=404-59×4=296-20×3=497-19×4=540-60×3=419-31×5=575-79×5=415-66×4=669-68×8=475-51×3=825-137×3=405-37×7=459-167×2=434-40×8=134-23×5=486-72×3=804-154×5=149-65×2=919-194×2=304-27×5=804-245×2=493-58×2=418-22×6=210-13×8=222-69×2=293-114×2=359-103×2=204-22×4=954-62×9=262-61×3=864-106×4=465-182×2=252-57×2=300-57×2=542-73×5=453-17×4=561-114×3=243-18×7=758-341×2=451-54×4=496-107×2=295-133×2=494-23×2=181-28×2=574-105×3=200-28×5=331-26×5=295-25×4=278-14×5=152-12×3=819-269×3=254-23×4=569-30×4=170-15×7=867-62×5=321-32×8=951-247×2=365-11×3=512-21×7=188×5-487=763×8-378=67×2-26=290×4-358=329×2-315=417×6-603=150×5-605=756×7-291=498×2-105=341×4-427=95×7-140=800×2-441=285×2-44=121×7-432=318×3-270=583×3-629=112×3-316=186×4-381=475×2-53=619×9-297=94×7-386=500×2-771=314×2-140=383×4-619=127×7-54=272×4-728=322×3-756=220×4-501=94×9-414=380×4-105=98×9-566=630×6-442=492×2-111=462×9-987=60×5-52=264×2-83=226×4-528=402×8-32=284×2-399=723×2-17=100×6-264=593×4-998=54×6-324=882×4-455=196×4-501=259×8-715=169×5-283=169×5-402=172×3-32=742×3-57=499×2-277=160×9-564=274×2-205=384×6-672=399×2-643=150×9-774=180×5-34=264×5-176=168×3-200=680×5-611=196×(97-92)=118×(292-287)=16×(134-128)=56×(617-613)=113×(177-170)=656×(58-51)=13×(111-107)=111×(542-533)=180×(304-301)=817×(583-579)=49×(425-416)=100×(211-204)=31×(241-235)=930×(92-83)=25×(371-366)=305×(14-10)=123×(188-180)=745×(295-288)=262×(299-296)=306×(749-745)=63×(370-361)=670×(678-670)=148×(123-120)=813×(849-846)=125×(222-214)=843×(563-560)=202×(169-166)=262×(320-312)=120×(58-54)=733×(716-712)=18×(286-277)=263×(476-473)=222×(263-260)=233×(397-388)=37×(416-408)=956×(264-261)=81×(78-69)=174×(201-196)=35×(361-357)=263×(315-311)=139×(491-487)=405×(161-156)=14×(408-405)=511×(845-838)=267×(137-134)=575×(145-139)=68×(291-285)=819×(410-405)=154×(318-312)=865×(57-51)=137×(266-259)=567×(113-108)=228×(434-431)=19×(572-564)=34×(244-240)=753×(266-259)=128×(212-207)=45×(620-614)=31×(217-212)=674×(89-86)=2/8+4/8=2/7+4/7=1/5+3/5=6/10+2/10=1/4+2/4=3/5+2/5=2/6+3/6=1/5+4/5=4/7+2/7=6/8+2/8=3/7+2/7=5/7+2/7=4/8-1/8=3/5-1/5=2/4-1/4=2/7-1/7=2/6-1/6=3/6-2/6=3/7-1/7=4/7-1/7=2/5-1/5=4/5-1/5=5/7-1/7=4/6-1/6=參考答案70+99=169807+744=155186+241=327190+143=333110+220=330202+279=481177+219=396236+311=547240+256=496201+140=341115+298=413269+168=43769+28=97292+826=1118145+225=370208+225=433219+151=370263+719=982296+152=448564+937=1501134+192=326325+419=744256+72=328279+912=1191231+218=449304+517=821145+33=17898+102=200134+248=382486+969=1455134+303=437652+715=1367350+126=476199+434=63375+364=439627+105=732204+142=346497+263=760235+203=438477+316=79389+65=154158+575=733176+59=235778+862=164042+19=61104+266=370239+236=475927+836=1763149+152=301418+456=874148+192=340520+172=692214+172=386119+337=456194+51=245613+276=889114+83=19730+101=131173+150=323994+429=1423398-44=354889-220=669298-89=209960-432=528131-64=67962-115=847415-112=303614-110=504405-240=165699-205=494244-161=83771-426=345387-200=187759-710=49469-108=361401-130=271248-198=50936-817=119327-194=133649-310=339446-35=411779-487=292241-110=131900-885=15391-184=207496-287=209366-339=27528-158=370357-133=224859-818=41163-60=103787-397=390439-109=330939-258=681227-36=191651-288=363240-69=171728-426=302302-53=249824-282=542427-50=377496-286=210223-207=16934-400=534386-366=20185-96=89442-174=268579-415=164120-19=101934-630=304256-27=229479-20=459463-187=276872-488=384381-271=110693-602=91498-263=235726-486=240236-133=103737-259=47835×5=175245×8=196047×7=329604×5=302097×6=582993×6=595860×8=480823×7=5761368×2=73628×5=14066×7=462813×2=1626333×2=666956×8=764868×8=544830×5=4150205×2=41060×7=42084×2=168305×2=610305×3=915634×5=317033×3=99819×2=1638421×2=842464×5=2320185×5=925242×9=217832×3=96629×7=440333×5=165659×3=1977198×2=396979×3=293731×6=186509×7=3563206×3=618689×8=5512369×2=738533×4=213240×9=360581×7=4067123×7=861115×7=80554×2=108812×8=649622×4=88249×3=74761×3=183198×8=1584113×6=678541×9=4869313×2=626685×4=2740143×5=715647×3=194167×4=268768×4=3072330×2=660235×4=940593+67+190=850754+403+695=185229+218+523=770710+942+946=2598196+51+94=34178+617+802=1497438+414+127=979111+840+509=1460139+478+27=644317+929+114=136061+347+178=586801+143+861=1805272+37+352=661949+982+929=2860265+71+298=634124+268+763=115535+202+470=707837+751+805=239380+533+197=810878+692+681=2251304+583+75=962912+400+502=1814146+404+342=892110+242+383=735374+374+49=797121+38+942=1101127+70+245=442937+902+25=1864286+50+205=541817+629+804=225024+604+269=897587+692+354=1633468+139+125=732242+974+296=1512262+496+170=928545+695+291=1531113+152+272=537165+794+343=1302347+236+145=728253+289+544=1086145+47+51=243785+599+417=1801531+340+98=969377+693+511=158192+18+747=857512+384+369=126520+315+328=663809+348+458=1615140+168+31=339402+613+22=1037330+232+175=737389+152+779=132086+37+482=605795+341+40=117686+381+518=985269+526+984=1779130+167+303=600872+144+194=1210153+267+174=594578+399+60=1037149+137-230=56969+827-279=151725+463-188=300527+692-300=919297+41-14=324850+455-10=1295216+109-49=276502+463-275=690328+118-325=121115+994-163=946286+182-184=284983+713-642=1054155+213-264=104620+314-266=66818+248-188=78962+402-91=127315+451-400=66920+206-853=273246+33-269=1093+969-931=131242+201-237=206837+806-276=1367217+100-202=115525+906-25=1406315+48-17=346707+258-747=218184+147-315=16550+992-585=957297+159-320=136899+210-558=551158+118-249=27982+643-124=1501226+65-257=34718+433-57=1094332+117-146=303977+708-151=1534208+277-286=199459+466-786=139347+76-76=347830+281-171=940425+46-280=191114+389-134=369228+244-206=266501+617-653=465279+108-272=115397+34-111=320184+66-194=56690+649-741=59899+248-39=30867+988-436=619265+198-320=143212+384-363=23358+421-196=283810+382-755=43730+270-143=157109+553-641=21306+167-37=436859+529-653=73514+45-52=7719+524-987=256440-76-143=221950-440-424=86293-64-159=70985-386-159=440233-144-59=30521-107-328=86500-134-326=40538-242-63=233252-82-73=97917-200-191=526413-193-159=61781-157-184=440307-37-199=71880-46-421=413487-296-52=139665-119-219=327396-73-287=36642-290-250=102360-137-44=179982-50-474=458319-73-147=99596-348-34=214351-47-107=197647-147-449=51411-189-199=23783-42-109=632471-297-144=30987-302-491=194494-108-343=43822-376-46=400428-213-89=126752-281-25=446443-143-208=92386-34-316=36466-222-219=25906-270-577=59465-130-184=151812-431-14=367307-77-224=6449-47-206=196423-59-125=239761-13-335=413294-48-17=229833-198-87=548268-134-103=31444-228-98=118278-67-96=115491-71-143=277278-202-39=37441-36-83=322252-80-163=9870-739-31=100362-214-87=61602-280-239=83321-89-101=131868-228-347=293440-171-229=40750-246-414=90321-96-15=210495-101-160=234308-36+68=340923-326+81=678245-187+425=483938-666+994=1266276-193+70=153595-569+779=805269-254+185=200295-241+408=462260-119+253=394723-122+118=719144-87+223=280294-284+753=763493-423+68=138905-493+391=803349-267+154=236750-678+308=380124-104+33=53820-682+222=360158-92+285=351638-199+845=1284311-158+258=411931-500+998=1429380-234+253=399977-477+411=911471-160+139=450581-488+866=959248-132+41=157799-755+618=662269-154+129=244536-14+219=741486-459+17=44897-354+380=923133-12+218=339843-120+120=843368-303+83=148824-488+140=476431-183+136=384925-132+905=1698203-122+271=352439-46+356=749422-199+209=432280-188+919=1011377-363+280=294845-700+211=356495-398+132=229689-369+763=1083308-223+183=268296-21+617=892181-121+138=198536-337+534=733408-402+38=44174-144+875=905292-42+226=476339-96+772=1015271-271+204=204644-37+559=1166245-212+393=426838-560+563=841114-38+88=164987-690+22=319435+(240-156)=519668+(668-441)=895374+(406-372)=408781+(665-256)=1190252+(427-202)=477520+(783-581)=72252+(235-144)=143564+(741-41)=1264223+(263-233)=253828+(709-699)=838310+(104-63)=351835+(716-58)=1493317+(270-32)=555195+(760-655)=300316+(348-101)=563390+(709-171)=928309+(321-264)=36636+(992-756)=272169+(232-163)=23881+(629-438)=272338+(128-75)=391506+(717-25)=1198148+(497-15)=630592+(912-99)=1405332+(364-269)=427470+(849-493)=826298+(283-83)=498509+(964-471)=1002471+(235-218)=488702+(970-430)=1242362+(446-215)=593855+(732-437)=1150382+(352-279)=455291+(983-131)=1143232+(440-234)=438581+(482-246)=817357+(482-186)=653799+(295-28)=1066280+(385-101)=564492+(765-528)=729179+(445-148)=476935+(561-496)=1000349+(294-231)=412130+(869-214)=785188+(463-348)=303258+(252-251)=259174+(477-463)=188571+(711-495)=787206+(339-248)=29742+(712-39)=715363+(461-454)=370462+(841-608)=695363+(487-259)=591853+(788-294)=1347115+(282-206)=191338+(989-467)=860284+(115-103)=296312+(828-525)=615253+(139-17)=375718+(729-619)=828421-(304+84)=33644-(212+428)=4414-(215+168)=31560-(51+478)=31466-(51+113)=302903-(96+483)=324489-(39+50)=400841-(185+255)=401339-(104+19)=216801-(734+17)=50343-(200+34)=109622-(549+47)=26246-(54+131)=61523-(90+37)=396386-(14+226)=146847-(209+141)=497345-(144+76)=125886-(36+199)=651483-(191+95)=197764-(625+74)=65286-(37+213)=36692-(507+171)=14492-(36+453)=3921-(631+241)=49494-(119+312)=63994-(855+135)=4419-(103+111)=205206-(13+187)=6266-(109+43)=114364-(19+113)=232465-(239+119)=107862-(201+194)=467428-(81+21)=326966-(93+624)=249218-(20+79)=119846-(373+249)=224484-(40+84)=360541-(202+36)=303441-(309+102)=30756-(141+232)=383256-(42+148)=66793-(203+563)=27404-(158+27)=219830-(510+195)=125456-(90+285)=81945-(195+418)=332475-(330+117)=28836-(82+382)=372486-(167+83)=236618-(395+18)=205432-(114+83)=235846-(357+422)=67278-(134+23)=121950-(204+661)=85327-(180+21)=126970-(354+201)=415430-(123+24)=283383-(11+162)=210314-(183+69)=62770-(265+481)=24240-(352-147)=35767-(978-658)=44785-(115-46)=16326-(549-535)=312350-(355-85)=80149-(685-596)=60329-(134-37)=232696-(480-267)=483233-(292-82)=23378-(377-274)=275365-(337-316)=344576-(634-543)=485347-(348-32)=31314-(705-668)=277391-(456-333)=268867-(905-213)=175496-(393-313)=416357-(236-149)=270352-(149-94)=297546-(925-671)=292400-(301-141)=240897-(920-616)=593194-(138-71)=127849-(457-335)=727263-(259-156)=160254-(284-72)=42287-(243-77)=121694-(743-381)=332490-(401-299)=388885-(495-122)=512463-(472-87)=78773-(745-253)=281476-(382-106)=200818-(987-451)=282308-(155-147)=300968-(969-593)=592147-(248-171)=70893-(440-373)=826407-(190-78)=295813-(527-513)=799323-(433-414)=304907-(619-159)=447321-(119-50)=25291-(355-291)=27276-(461-330)=145662-(295-42)=409483-(382-190)=291471-(581-117)=7257-(146-65)=176719-(679-32)=72486-(377-129)=238509-(500-45)=54237-(275-82)=44346-(398-320)=268474-(199-120)=395787-(225-171)=733339-(284-177)=232780-(852-471)=399173-(375-264)=62548-(785-502)=265405+257×2=919538+43×3=667135+42×4=30358+82×9=796356+79×5=751815+49×3=962363+177×3=894467+129×5=1112432+53×6=750641+327×3=1622303+324×2=951561+58×8=1025393+59×6=747542+143×6=1400412+23×7=573311+128×6=107925+444×2=913292+158×2=608386+109×2=604945+159×2=1263137+122×3=503962+296×3=1850306+33×3=405243+110×6=90391+36×2=163212+65×7=667161+95×2=351970+149×4=1566367+58×2=483879+83×5=1294157×6+32=974232×4+550=147855×5+144=41930×4+671=79152×3+274=430137×3+346=75773×7+84=595100×4+183=58358×6+385=733388×2+316=1092136×4+404=948345×2+438=112835×8+363=64354×9+705=119158×3+59=233221×3+237=90054×6+244=56854×6+499=82350×4+304=504107×8+682=153869×8+349=901498×2+892=1888341×2+23=705206×2+743=1155127×4+460=96851×6+110=41612×2+441=465142×6+308=1160252×3+96=85294×5+172=642326-69×4=50333-74×4=37404-59×4=168296-20×3=236497-19×4=421540-60×3=360419-31×5=264575-79×5=180415-66×4=151669-68×8=125475-51×3=322825-137×3=414405-37×7=146459-167×2=125434-40×8=114134-23×5=19486-72×3=270804-154×5=34149-65×2=19919-194×2=531304-27×5=169804-245×2=314493-58×2=377418-22×6=286210-13×8=106222-69×2=84293-114×2=65359-103×2=153204-22×4=116954-62×9=396262-61×3=79864-106×4=440465-182×2=101252-57×2=138300-57×2=186542-73×5=177453-17×4=385561-114×3=219243-18×7=117758-341×2=76451-54×4=235496-107×2=282295-133×2=29494-23×2=448181-28×2=125574-105×3=259200-28×5=60331-26×5=201295-25×4=195278-14×5=208152-12×3=116819-269×3=12254-23×4=162569-30×4=449170-15×7=65867-62

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