三年级数学(上)计算题专项练习附答案

三年级数学(上)计算题专项练习附答案177+179=139+593=307+170=128+355=248+79=283+669=338+95=129+708=51+125=331+182=244+234=978+513=91+254=577+804=79+231=27+46=70+101=318+692=146+158=557+272=133+86=439+213=65+161=619+692=75+60=402+270=251+187=125+506=72+165=160+350=54+30=738+502=172+215=97+87=216+94=340+482=94+196=155+909=332+100=231+234=41+219=513+369=284+213=199+205=36+180=488+113=270+122=642+248=331+153=264+691=10+18=357+430=254+238=437+712=191+118=235+762=68+184=115+430=77+196=518+996=285-215=987-268=277-69=939-490=225-146=964-193=300-202=739-372=420-288=843-316=270-136=584-398=303-291=828-795=273-248=719-510=491-465=958-297=497-24=334-178=406-344=810-643=376-327=749-196=404-200=637-78=448-357=814-320=223-11=970-271=487-373=417-59=415-213=319-99=418-104=314-163=146-114=853-495=345-173=786-74=374-103=762-112=272-58=844-724=361-187=897-79=254-128=709-371=425-261=414-75=381-192=695-674=186-171=521-152=500-155=886-138=480-371=802-198=436-241=688-202=79×7=661×4=81×8=427×4=84×5=533×6=136×4=346×8=18×4=378×8=117×7=347×8=123×5=687×9=15×9=495×6=387×2=997×9=109×5=654×7=273×3=670×7=178×5=383×6=184×5=116×3=53×5=103×8=69×6=999×8=228×3=445×7=95×2=430×4=59×2=899×8=76×9=222×4=192×2=165×2=108×4=589×5=96×8=749×4=39×3=814×9=161×3=845×2=279×2=723×5=35×7=791×2=349×2=657×8=86×7=940×9=73×7=72×2=314×2=398×6=50+794+39=408+40+872=161+396+357=478+537+765=610+159+231=686+369+278=655+65+115=38+171+141=161+410+309=233+797+532=17+632+191=799+957+463=61+196+737=849+741+646=741+103+105=688+64+25=166+76+653=668+832+387=247+67+520=343+636+441=295+17+428=827+560+415=218+172+119=283+88+20=407+139+96=958+892+737=41+14+691=618+112+448=230+321+408=163+176+844=195+170+529=995+337+72=71+262+173=60+721+588=208+337+255=579+275+252=37+832+125=468+893+240=437+315+26=277+482+969=322+102+402=682+98+876=329+188+59=76+741+820=147+165+311=316+181+866=11+733+135=628+419+767=125+54+670=514+659+846=251+369+248=189+805+941=380+12+519=528+443+442=498+260+119=876+893+580=451+168+130=65+589+970=170+378+71=363+329+202=324+134-278=424+248-265=325+136-436=778+492-184=118+334-107=446+694-132=273+123-44=61+401-187=120+149-140=145+932-430=234+109-203=748+405-907=228+267-431=624+352-707=188+152-339=30+218-53=58+274-167=215+528-374=343+139-238=358+905-956=219+202-275=295+516-185=45+414-141=501+698-286=382+55-428=926+685-260=337+55-45=592+960-70=263+95-48=441+716-765=56+350-317=685+858-376=243+187-207=183+633-408=110+338-303=510+580-720=97+80-121=555+105-595=136+357-134=644+668-249=182+204-166=762+581-806=126+13-17=411+590-936=162+116-225=91+835-148=99+119-46=550+70-284=363+77-297=984+649-235=176+262-393=549+225-757=304+141-360=853+513-447=169+326-314=869+171-890=186+263-34=742+329-509=461+23-58=726+908-135=414-87-29=927-557-316=497-225-158=937-485-209=353-111-175=302-86-74=380-166-23=309-64-152=460-20-73=428-307-65=498-235-32=940-128-218=402-137-17=972-126-315=342-253-73=950-31-134=368-208-107=988-334-509=478-244-142=931-48-789=443-148-30=656-525-108=371-10-325=951-301-88=475-73-56=834-56-636=326-213-94=806-193-180=466-186-38=861-102-440=88-47-36=723-309-22=451-46-210=965-419-260=478-76-353=936-136-75=270-49-76=997-601-76=447-134-129=812-524-142=443-71-217=760-361-14=262-52-81=897-107-687=378-219-57=905-32-320=279-22-49=762-55-112=429-148-174=951-135-238=460-303-138=710-242-438=379-99-13=552-208-67=306-166-49=982-429-318=484-279-17=608-516-27=361-29-265=663-129-526=490-467+121=392-137+599=227-166+102=819-330+832=344-227+280=159-83+90=418-298+118=757-620+656=340-234+152=908-165+746=489-27+15=134-121+71=444-68+48=796-28+884=482-251+263=642-431+687=239-88+62=741-585+99=103-85+335=734-33+790=334-149+210=980-887+605=386-65+167=572-130+703=229-114+279=301-67+435=443-225+91=866-509+380=281-254+291=318-14+246=170-85+32=973-40+692=473-257+137=381-378+961=492-490+102=702-93+786=245-65+301=893-691+630=109-54+94=995-254+583=308-306+240=942-842+158=270-171+227=406-270+285=491-363+88=707-415+751=438-367+367=795-440+156=61-16+236=836-542+489=407-115+87=353-96+728=477-335+324=909-408+851=312-216+75=896-505+820=254-164+296=876-830+836=172-118+159=801-500+859=446+(399-236)=383+(447-301)=446+(100-56)=53+(632-219)=430+(473-92)=688+(847-839)=106+(227-95)=70+(932-730)=327+(477-396)=603+(899-205)=382+(476-399)=369+(566-369)=300+(340-61)=916+(607-502)=374+(495-485)=392+(384-222)=284+(340-244)=437+(767-91)=154+(355-277)=788+(788-645)=290+(461-327)=75+(487-459)=282+(454-289)=960+(538-95)=99+(394-212)=205+(946-411)=476+(153-152)=418+(970-392)=147+(408-317)=474+(925-911)=175+(316-74)=31+(980-673)=349+(363-69)=977+(548-142)=487+(396-235)=823+(383-60)=75+(354-330)=754+(122-91)=384+(205-60)=116+(743-700)=51+(481-240)=49+(811-791)=363+(340-38)=281+(290-208)=402+(212-138)=878+(706-41)=474+(168-25)=615+(907-337)=260+(338-308)=130+(192-185)=75+(370-48)=868+(424-111)=347+(498-139)=426+(525-146)=419+(406-203)=75+(115-71)=98+(491-163)=778+(842-130)=480+(455-177)=88+(589-78)=442-(43+158)=965-(249+503)=481-(119+73)=540-(299+54)=472-(57+35)=692-(385+25)=298-(120+92)=944-(464+476)=376-(123+143)=733-(472+77)=408-(216+93)=568-(97+380)=304-(227+23)=720-(27+345)=428-(32+95)=992-(77+552)=211-(58+100)=715-(507+98)=487-(399+27)=939-(719+127)=479-(123+174)=409-(89+68)=241-(166+21)=986-(357+194)=436-(307+105)=852-(468+160)=339-(38+39)=976-(609+206)=125-(11+88)=939-(62+222)=469-(349+67)=823-(529+55)=293-(125+155)=963-(285+279)=439-(267+134)=990-(396+283)=284-(75+99)=975-(289+44)=428-(215+195)=564-(411+136)=489-(176+94)=925-(209+408)=381-(19+218)=794-(149+447)=448-(12+430)=946-(260+676)=157-(21+99)=677-(189+127)=390-(336+48)=517-(78+166)=339-(60+253)=856-(388+259)=433-(18+300)=802-(174+36)=351-(237+90)=890-(555+265)=395-(115+133)=919-(394+369)=438-(247+117)=902-(121+305)=232-(313-85)=986-(597-591)=40-(349-323)=712-(768-593)=471-(91-29)=622-(590-462)=453-(359-82)=965-(521-210)=496-(399-360)=723-(839-430)=177-(450-416)=274-(169-108)=37-(492-468)=675-(591-25)=495-(180-61)=540-(968-685)=434-(271-62)=818-(641-436)=165-(180-34)=829-(111-36)=426-(294-63)=238-(651-649)=400-(357-91)=554-(944-482)=280-(490-321)=675-(498-353)=373-(390-311)=512-(885-814)=87-(289-285)=877-(364-132)=386-(394-288)=742-(856-837)=457-(471-408)=536-(902-467)=212-(485-465)=824-(401-158)=212-(500-323)=838-(873-407)=450-(365-92)=411-(408-348)=133-(184-102)=900-(717-514)=487-(492-264)=568-(521-429)=493-(103-44)=587-(862-646)=302-(260-157)=985-(372-303)=251-(401-384)=979-(865-350)=405-(381-245)=871-(535-284)=49-(44-18)=761-(565-318)=420-(301-234)=776-(609-14)=347-(349-200)=843-(735-394)=457-(340-310)=904-(425-323)=448+109×3=931+36×7=67+82×7=443+107×5=160+125×5=877+325×2=473+259×2=129+158×4=66+80×5=318+122×7=83+102×4=90+14×4=435+137×4=791+53×3=87+208×4=538+32×7=293+29×5=499+144×5=114+27×8=229+92×8=196+130×4=530+316×2=290+87×7=208+133×3=432+199×2=918+122×8=396+35×3=879+109×5=433+19×4=904+75×8=174×3+438=15×3+255=84×5+23=120×3+994=18×2+103=62×6+165=60×7+206=112×5+662=30×4+276=43×9+814=84×5+141=204×2+115=55×4+391=399×2+228=57×5+242=95×8+901=67×3+498=144×3+175=348×2+61=85×5+52=38×3+500=225×2+372=42×4+51=104×4+389=184×2+435=211×3+256=147×2+481=272×2+627=52×5+279=214×2+936=280-127×2=765-69×7=210-77×2=647-205×2=290-51×2=522-84×5=197-11×9=942-124×2=413-140×2=399-148×2=383-56×3=585-209×2=367-80×4=693-115×2=355-48×4=649-57×5=244-61×2=794-21×2=471-21×8=538-157×2=273-112×2=629-16×7=474-19×4=788-55×2=354-33×8=795-211×2=241-29×8=639-160×3=448-53×5=558-218×2=184-27×2=914-341×2=495-37×7=523-41×3=376-28×8=635-31×2=362-51×4=641-25×8=224-67×3=546-73×7=408-18×6=404-59×3=413-135×2=644-114×3=422-142×2=747-35×4=391-38×4=168-11×5=294-12×6=428-28×3=282-70×4=793-34×4=444-39×3=753-36×9=224-21×4=695-23×7=455-138×3=409-173×2=346-63×5=554-131×4=84×9-33=837×5-336=193×4-340=499×7-114=187×4-566=67×2-17=20×3-50=456×7-225=486×2-694=247×7-403=99×7-464=594×9-28=99×8-330=452×8-553=470×2-56=500×2-687=240×3-473=869×8-943=102×4-189=608×8-603=187×3-70=849×5-357=154×4-258=81×9-178=402×2-802=149×7-755=120×8-419=737×9-24=270×2-133=673×3-955=112×6-195=502×9-902=78×5-361=635×2-384=443×2-286=217×5-693=116×7-503=374×5-310=114×6-456=221×3-171=307×3-329=648×7-701=139×2-212=57×9-444=136×4-535=106×6-80=93×5-246=641×2-597=106×3-100=755×8-657=115×3-264=478×5-400=50×6-131=332×6-435=472×2-805=788×9-302=59×2-81=357×7-346=208×2-248=276×3-90=33×(380-374)=162×(22-19)=102×(144-139)=468×(618-612)=53×(18-15)=862×(778-774)=56×(54-49)=443×(415-410)=129×(225-218)=543×(510-507)=122×(118-112)=305×(952-947)=78×(92-88)=870×(997-988)=97×(332-324)=181×(46-43)=95×(199-196)=45×(847-843)=115×(84-80)=930×(359-351)=320×(128-125)=811×(32-28)=44×(22-17)=560×(794-789)=132×(111-104)=945×(253-247)=55×(84-78)=356×(424-419)=105×(498-494)=739×(820-812)=75×(447-438)=115×(766-762)=167×(116-113)=334×(172-167)=113×(359-353)=960×(808-802)=282×(465-462)=730×(41-38)=150×(25-22)=955×(560-551)=95×(305-296)=862×(371-364)=191×(280-276)=286×(132-126)=109×(251-244)=143×(192-184)=37×(40-31)=618×(350-341)=98×(447-444)=792×(421-412)=121×(472-464)=499×(902-894)=11×(478-472)=582×(355-348)=164×(244-238)=204×(538-532)=151×(190-184)=401×(803-800)=224×(237-234)=213×(558-552)=1/5+2/5=8/10+2/10=3/8+4/8=4/9+2/9=1/8+6/8=7/10+3/10=4/7+2/7=7/9+2/9=1/8+5/8=4/9+5/9=1/8+3/8=1/3+2/3=5/8-2/8=5/8-3/8=2/4-1/4=4/8-3/8=4/7-1/7=2/3-1/3=3/8-1/8=3/8-2/8=3/6-2/6=3/4-1/4=2/6-1/6=6/8-2/8=参考答案177+179=356139+593=732307+170=477128+355=483248+79=327283+669=952338+95=433129+708=83751+125=176331+182=513244+234=478978+513=149191+254=345577+804=138179+231=31027+46=7370+101=171318+692=1010146+158=304557+272=829133+86=219439+213=65265+161=226619+692=131175+60=135402+270=672251+187=438125+506=63172+165=237160+350=51054+30=84738+502=1240172+215=38797+87=184216+94=310340+482=82294+196=290155+909=1064332+100=432231+234=46541+219=260513+369=882284+213=497199+205=40436+180=216488+113=601270+122=392642+248=890331+153=484264+691=95510+18=28357+430=787254+238=492437+712=1149191+118=309235+762=99768+184=252115+430=54577+196=273518+996=1514285-215=70987-268=719277-69=208939-490=449225-146=79964-193=771300-202=98739-372=367420-288=132843-316=527270-136=134584-398=186303-291=12828-795=33273-248=25719-510=209491-465=26958-297=661497-24=473334-178=156406-344=62810-643=167376-327=49749-196=553404-200=204637-78=559448-357=91814-320=494223-11=212970-271=699487-373=114417-59=358415-213=202319-99=220418-104=314314-163=151146-114=32853-495=358345-173=172786-74=712374-103=271762-112=650272-58=214844-724=120361-187=174897-79=818254-128=126709-371=338425-261=164414-75=339381-192=189695-674=21186-171=15521-152=369500-155=345886-138=748480-371=109802-198=604436-241=195688-202=48679×7=553661×4=264481×8=648427×4=170884×5=420533×6=3198136×4=544346×8=276818×4=72378×8=3024117×7=819347×8=2776123×5=615687×9=618315×9=135495×6=2970387×2=774997×9=8973109×5=545654×7=4578273×3=819670×7=4690178×5=890383×6=2298184×5=920116×3=34853×5=265103×8=82469×6=414999×8=7992228×3=684445×7=311595×2=190430×4=172059×2=118899×8=719276×9=684222×4=888192×2=384165×2=330108×4=432589×5=294596×8=768749×4=299639×3=117814×9=7326161×3=483845×2=1690279×2=558723×5=361535×7=245791×2=1582349×2=698657×8=525686×7=602940×9=846073×7=51172×2=144314×2=628398×6=238850+794+39=883408+40+872=1320161+396+357=914478+537+765=1780610+159+231=1000686+369+278=1333655+65+115=83538+171+141=350161+410+309=880233+797+532=156217+632+191=840799+957+463=221961+196+737=994849+741+646=2236741+103+105=949688+64+25=777166+76+653=895668+832+387=1887247+67+520=834343+636+441=1420295+17+428=740827+560+415=1802218+172+119=509283+88+20=391407+139+96=642958+892+737=258741+14+691=746618+112+448=1178230+321+408=959163+176+844=1183195+170+529=894995+337+72=140471+262+173=50660+721+588=1369208+337+255=800579+275+252=110637+832+125=994468+893+240=1601437+315+26=778277+482+969=1728322+102+402=826682+98+876=1656329+188+59=57676+741+820=1637147+165+311=623316+181+866=136311+733+135=879628+419+767=1814125+54+670=849514+659+846=2019251+369+248=868189+805+941=1935380+12+519=911528+443+442=1413498+260+119=877876+893+580=2349451+168+130=74965+589+970=1624170+378+71=619363+329+202=894324+134-278=180424+248-265=407325+136-436=25778+492-184=1086118+334-107=345446+694-132=1008273+123-44=35261+401-187=275120+149-140=129145+932-430=647234+109-203=140748+405-907=246228+267-431=64624+352-707=269188+152-339=130+218-53=19558+274-167=165215+528-374=369343+139-238=244358+905-956=307219+202-275=146295+516-185=62645+414-141=318501+698-286=913382+55-428=9926+685-260=1351337+55-45=347592+960-70=1482263+95-48=310441+716-765=39256+350-317=89685+858-376=1167243+187-207=223183+633-408=408110+338-303=145510+580-720=37097+80-121=56555+105-595=65136+357-134=359644+668-249=1063182+204-166=220762+581-806=537126+13-17=122411+590-936=65162+116-225=5391+835-148=77899+119-46=172550+70-284=336363+77-297=143984+649-235=1398176+262-393=45549+225-757=17304+141-360=85853+513-447=919169+326-314=181869+171-890=150186+263-34=415742+329-509=562461+23-58=426726+908-135=1499414-87-29=298927-557-316=54497-225-158=114937-485-209=243353-111-175=67302-86-74=142380-166-23=191309-64-152=93460-20-73=367428-307-65=56498-235-32=231940-128-218=594402-137-17=248972-126-315=531342-253-73=16950-31-134=785368-208-107=53988-334-509=145478-244-142=92931-48-789=94443-148-30=265656-525-108=23371-10-325=36951-301-88=562475-73-56=346834-56-636=142326-213-94=19806-193-180=433466-186-38=242861-102-440=31988-47-36=5723-309-22=392451-46-210=195965-419-260=286478-76-353=49936-136-75=725270-49-76=145997-601-76=320447-134-129=184812-524-142=146443-71-217=155760-361-14=385262-52-81=129897-107-687=103378-219-57=102905-32-320=553279-22-49=208762-55-112=595429-148-174=107951-135-238=578460-303-138=19710-242-438=30379-99-13=267552-208-67=277306-166-49=91982-429-318=235484-279-17=188608-516-27=65361-29-265=67663-129-526=8490-467+121=144392-137+599=854227-166+102=163819-330+832=1321344-227+280=397159-83+90=166418-298+118=238757-620+656=793340-234+152=258908-165+746=1489489-27+15=477134-121+71=84444-68+48=424796-28+884=1652482-251+263=494642-431+687=898239-88+62=213741-585+99=255103-85+335=353734-33+790=1491334-149+210=395980-887+605=698386-65+167=488572-130+703=1145229-114+279=394301-67+435=669443-225+91=309866-509+380=737281-254+291=318318-14+246=550170-85+32=117973-40+692=1625473-257+137=353381-378+961=964492-490+102=104702-93+786=1395245-65+301=481893-691+630=832109-54+94=149995-254+583=1324308-306+240=242942-842+158=258270-171+227=326406-270+285=421491-363+88=216707-415+751=1043438-367+367=438795-440+156=51161-16+236=281836-542+489=783407-115+87=379353-96+728=985477-335+324=466909-408+851=1352312-216+75=171896-505+820=1211254-164+296=386876-830+836=882172-118+159=213801-500+859=1160446+(399-236)=609383+(447-301)=529446+(100-56)=49053+(632-219)=466430+(473-92)=811688+(847-839)=696106+(227-95)=23870+(932-730)=272327+(477-396)=408603+(899-205)=1297382+(476-399)=459369+(566-369)=566300+(340-61)=579916+(607-502)=1021374+(495-485)=384392+(384-222)=554284+(340-244)=380437+(767-91)=1113154+(355-277)=232788+(788-645)=931290+(461-327)=42475+(487-459)=103282+(454-289)=447960+(538-95)=140399+(394-212)=281205+(946-411)=740476+(153-152)=477418+(970-392)=996147+(408-317)=238474+(925-911)=488175+(316-74)=41731+(980-673)=338349+(363-69)=643977+(548-142)=1383487+(396-235)=648823+(383-60)=114675+(354-330)=99754+(122-91)=785384+(205-60)=529116+(743-700)=15951+(481-240)=29249+(811-791)=69363+(340-38)=665281+(290-208)=363402+(212-138)=476878+(706-41)=1543474+(168-25)=617615+(907-337)=1185260+(338-308)=290130+(192-185)=13775+(370-48)=397868+(424-111)=1181347+(498-139)=706426+(525-146)=805419+(406-203)=62275+(115-71)=11998+(491-163)=426778+(842-130)=1490480+(455-177)=75888+(589-78)=599442-(43+158)=241965-(249+503)=213481-(119+73)=289540-(299+54)=187472-(57+35)=380692-(385+25)=282298-(120+92)=86944-(464+476)=4376-(123+143)=110733-(472+77)=184408-(216+93)=99568-(97+380)=91304-(227+23)=54720-(27+345)=348428-(32+95)=301992-(77+552)=363211-(58+100)=53715-(507+98)=110487-(399+27)=61939-(719+127)=93479-(123+174)=182409-(89+68)=252241-(166+21)=54986-(357+194)=435436-(307+105)=24852-(468+160)=224339-(38+39)=262976-(609+206)=161125-(11+88)=26939-(62+222)=655469-(349+67)=53823-(529+55)=239293-(125+155)=13963-(285+279)=399439-(267+134)=38990-(396+283)=311284-(75+99)=110975-(289+44)=642428-(215+195)=18564-(411+136)=17489-(176+94)=219925-(209+408)=308381-(19+218)=144794-(149+447)=198448-(12+430)=6946-(260+676)=10157-(21+99)=37677-(189+127)=361390-(336+48)=6517-(78+166)=273339-(60+253)=26856-(388+259)=209433-(18+300)=115802-(174+36)=592351-(237+90)=24890-(555+265)=70395-(115+133)=147919-(394+369)=156438-(247+117)=74902-(121+305)=476232-(313-85)=4986-(597-591)=98040-(349-323)=14712-(768-593)=537471-(91-29)=409622-(590-462)=494453-(359-82)=176965-(521-210)=654496-(399-360)=457723-(839-430)=314177-(450-416)=143274-(169-108)=21337-(492-468)=13675-(591-25)=109495-(180-61)=376540-(968-685)=257434-(271-62)=225818-(641-436)=613165-(180-34)=19829-(111-36)=754426-(294-63)=195238-(651-649)=236400-(357-91)=134554-(944-482)=92280-(490-321)=111675-(498-353)=530373-(390-311)=294512-(885-814)=44187-(289-285)=83877-(364-132)=645386-(394-288)=280742-(856-837)=723457-(471-408)=394536-(902-467)=101212-(485-465)=192824-(401-158)=581212-(500-323)=35838-(873-407)=372450-(365-92)=177411-(408-348)=351133-(184-102)=51900-(717-514)=697487-(492-264)=259568-(521-429)=476493-(103-44)=434587-(862-646)=371302-(260-157)=199985-(372-303)=916251-(401-384)=234979-(865-350)=464405-(381-245)=269871-(535-284)=62049-(44-18)=23761-(565-318)=514420-(301-234)=353776-(609-14)=181347-(349-200)=198843-(735-394)=502457-(340-310)=427904-(425-323)=802448+109×3=775931+36×7=118367+82×7=641443+107×5=978160+125×5=785877+325×2=1527473+259×2=991129+158×4=76166+80×5=466318+122×7=117283+102×4=49190+14×4=146435+137×4=983791+53×3=95087+208×4=919538+32×7=762293+29×5=438499+144×5=1219114+27×8=330229+92×8=965196+130×4=716530+316×2=1162290+87×7=899208+133×3=607432+199×2=830918+122×8=1894396+35×3=501879+109×5=1424433+19×4=509904+75×8=1504174×3+438=96015×3+255=30084×5+23=443120×3+994=135418×2+103=13962×6+165=53760×7+206=626112×5+662=122230×4+276=39643×9+814=120184×5+141=561204×2+115=52355×4+391=611399×2+228=102657×5+242=52795×8+901=166167×3+498=699144×3+175=607348×2+61=75785×5+52=47738×3+500=614225×2+372=82242×4+51=219104×4+389=805184×2+435=803211×3+256=889147×2+481=775272×2+627=117152×5+279=539214×2+936=1364280-127×2=26765-69×7=282210-77×2=56647-205×2=237290-51×2=188522-84×5=102197-11×9=98942-124×2=694413-140×2=133399-148×2=103383-56×3=215585-209×2=167367-80×4=47693-115×2=463355-48×4=163649-57×5=364244-61×2=122794-21×2=752471-21×8=303538-157×2=224273-112×2=49629-16×7=517474-19×4=398788-55×2=678354-33×8=90795-211×2=373241-29×8=9639-160×3=159448-53×5=183558-218×2=122184-27×2=130914-341×2=232495-37×7=236523-41×3=400376-28×8=152635-31×2=573362-51×4=158641-25×8=441224-67×3=23546-73×7=35408-18×6=300404-59×3=227413-135×2=143644-114×3=302422-142×2=138747-35×4=607391-38×4=239168-11×5=113294-12×6=222428-28×3=344282-70×4=2793-34×4=657444-39×3=327753-36×9=429224-21×4=140