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

三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案82+266=303+74=82+322=273+79=204+166=287+217=157+228=258+926=97+22=251+339=99+100=761+189=321+83=519+276=282+181=343+399=47+112=809+826=75+76=994+692=279+134=232+422=88+232=764+271=54+40=788+204=151+205=377+104=213+239=241+567=81+167=722+655=165+110=435+271=323+175=232+434=43+220=718+825=325+106=335+108=146+68=269+788=199+139=743+913=121+175=556+121=65+89=119+468=173+34=665+618=108+105=303+70=96+162=421+595=208+251=259+676=166+320=336+113=85+337=424+466=273-102=507-178=460-160=916-364=351-339=675-139=383-321=556-157=320-128=985-394=481-249=891-126=106-59=560-453=499-166=754-88=396-230=977-293=222-206=890-520=312-215=315-170=381-58=108-69=319-286=160-95=294-86=798-788=492-206=506-180=425-314=933-869=439-242=928-814=279-148=853-693=226-76=465-85=477-382=701-466=245-162=768-108=317-29=893-239=391-73=934-352=341-161=717-566=485-240=973-32=75-20=886-120=176-162=802-327=251-32=611-337=391-202=642-177=340-21=705-433=15×9=713×9=37×7=415×9=296×3=219×7=150×4=731×9=101×9=757×8=183×4=425×4=129×7=326×4=46×6=572×7=472×2=284×7=33×3=613×7=32×7=517×4=31×6=52×7=136×2=754×7=145×6=896×5=68×9=536×6=38×9=770×9=103×6=596×6=119×6=994×4=264×3=212×9=298×2=36×9=72×6=490×7=181×4=240×3=461×2=840×2=133×5=131×7=79×2=248×9=87×5=399×8=70×6=260×5=194×2=429×9=149×2=631×5=195×4=855×2=428+188+275=895+785+202=92+70+161=833+954+708=524+316+155=650+621+873=187+30+302=547+487+390=611+100+250=54+954+451=177+577+30=319+263+320=355+84+157=149+355+484=14+393+420=942+436+317=190+77+627=181+867+984=327+56+77=255+367+180=339+608+19=233+358+550=56+206+26=186+226+99=268+491+13=560+926+594=105+620+39=720+309+322=281+591+32=963+771+987=324+374+165=210+286+102=133+551+92=49+920+493=164+311+48=918+228+468=413+342+56=921+759+815=178+99+81=101+169+816=334+93+124=685+820+95=266+264+298=69+92+948=217+363+161=227+895+234=266+153+568=104+575+179=261+690+21=682+727+488=281+563+98=959+692+717=174+256+285=675+23+431=157+558+124=770+120+409=30+240+607=304+625+677=100+286+578=195+549+858=44+271-47=956+952-767=22+275-194=824+793-488=53+402-282=700+841-201=83+86-86=807+659-746=44+442-95=652+578-447=258+186-287=802+647-993=159+332-98=481+31-234=208+288-493=161+810-585=431+11-414=535+962-274=66+276-75=517+507-369=248+204-89=338+755-22=96+238-83=102+427-215=252+123-149=229+776-546=241+201-389=584+922-922=287+58-96=964+942-764=81+229-194=601+672-528=296+159-228=606+929-123=44+288-13=881+274-476=335+87-120=48+893-11=144+321-73=47+259-250=89+311-16=147+495-456=156+210-187=509+288-718=22+232-85=355+313-522=310+20-271=250+622-404=212+275-387=696+110-327=255+178-36=137+975-638=236+153-257=725+110-44=279+126-371=277+766-990=338+158-350=403+186-507=313+93-139=766+852-33=419-190-169=488-305-148=409-159-116=926-105-154=418-239-106=836-175-220=292-83-77=997-70-262=408-111-75=625-50-26=315-26-193=464-131-151=343-135-39=730-272-377=448-84-90=483-105-188=376-139-234=337-136-171=336-102-208=899-111-286=493-128-349=780-177-142=485-300-183=961-197-575=295-254-37=815-405-151=485-411-37=855-295-491=423-151-147=922-187-411=467-136-56=704-223-289=456-128-277=977-738-187=184-77-63=786-288-173=480-10-275=807-340-230=470-105-142=856-577-109=200-24-161=144-15-64=487-438-36=761-17-184=436-84-80=739-194-40=457-178-150=632-419-166=458-276-148=961-687-198=275-35-112=986-213-651=463-321-74=500-102-235=367-37-286=361-119-121=482-204-35=880-785-50=474-11-160=724-110-481=365-360+175=197-118+907=92-56+126=629-363+986=182-174+346=833-179+153=281-226+33=636-128+141=246-202+73=177-159+22=481-185+95=266-64+711=286-119+272=451-32+988=393-73+132=997-792+678=387-270+152=497-182+648=196-182+209=823-155+348=473-419+344=679-58+318=483-319+123=447-85+597=190-92+388=796-108+881=206-126+77=890-307+231=464-378+309=583-255+531=304-255+300=747-544+276=490-128+90=707-59+310=209-105+117=791-422+652=490-234+203=830-480+87=237-230+92=946-473+701=203-195+55=732-716+774=154-154+147=891-679+821=412-393+414=674-180+835=125-87+300=736-322+292=351-265+43=743-494+515=384-333+263=805-217+85=97-13+143=764-633+91=144-95+174=945-53+203=213-157+302=717-175+407=412-65+79=710-314+631=195+(76-30)=549+(791-710)=393+(236-33)=84+(953-262)=27+(500-201)=159+(890-646)=50+(484-265)=383+(571-443)=198+(500-101)=237+(142-108)=486+(406-71)=812+(953-519)=249+(237-76)=622+(781-323)=264+(328-286)=560+(273-187)=385+(408-16)=546+(774-580)=251+(483-10)=877+(999-464)=31+(316-42)=79+(706-160)=352+(486-469)=399+(918-147)=277+(445-39)=261+(410-134)=446+(449-226)=135+(689-453)=337+(209-55)=633+(639-37)=427+(474-381)=499+(888-645)=94+(268-142)=49+(691-171)=304+(288-180)=948+(710-442)=359+(257-249)=569+(754-14)=113+(152-103)=425+(892-411)=135+(365-319)=598+(238-34)=67+(485-335)=603+(701-218)=366+(332-230)=856+(534-86)=60+(452-92)=313+(441-130)=423+(221-131)=238+(976-761)=309+(404-35)=86+(670-57)=50+(186-152)=10+(773-233)=154+(383-217)=878+(230-128)=134+(250-91)=125+(681-60)=202+(124-32)=518+(732-414)=397-(250+30)=332-(51+215)=413-(112+133)=848-(454+127)=443-(264+10)=571-(329+123)=239-(120+92)=250-(156+69)=427-(277+71)=886-(102+638)=427-(42+220)=664-(341+280)=426-(224+12)=999-(630+314)=371-(19+201)=821-(305+516)=343-(331+10)=832-(484+245)=394-(21+199)=859-(416+121)=102-(52+36)=965-(292+490)=395-(19+162)=722-(24+322)=444-(145+75)=623-(159+431)=389-(35+286)=888-(557+61)=405-(213+105)=723-(680+12)=374-(110+190)=915-(297+374)=336-(45+57)=473-(216+158)=336-(46+116)=741-(630+105)=371-(25+107)=999-(423+551)=332-(149+47)=948-(473+56)=456-(236+71)=896-(438+410)=409-(159+44)=733-(242+288)=283-(189+86)=886-(559+293)=426-(391+23)=823-(495+65)=471-(156+86)=621-(348+211)=186-(86+81)=840-(109+300)=418-(192+135)=627-(152+201)=304-(47+129)=841-(345+54)=425-(262+23)=976-(367+265)=308-(111+147)=625-(195+354)=132-(123-97)=150-(344-335)=457-(410-245)=378-(461-196)=187-(40-18)=561-(824-316)=403-(288-46)=883-(480-428)=230-(129-69)=989-(567-207)=379-(371-285)=752-(792-729)=226-(353-265)=457-(873-727)=166-(344-221)=549-(705-663)=379-(394-273)=888-(989-814)=154-(442-293)=941-(984-573)=279-(462-339)=657-(952-592)=345-(494-201)=646-(841-552)=225-(274-198)=585-(824-747)=373-(472-201)=143-(890-813)=274-(494-483)=907-(726-556)=149-(366-288)=727-(111-41)=339-(300-51)=344-(407-198)=183-(385-293)=599-(303-68)=155-(441-364)=195-(489-443)=457-(237-61)=68-(250-236)=399-(461-176)=904-(607-546)=144-(343-333)=492-(408-311)=208-(305-274)=220-(293-111)=229-(392-244)=865-(802-235)=464-(373-158)=363-(695-604)=418-(200-62)=886-(691-663)=368-(296-269)=167-(628-552)=241-(299-280)=859-(747-743)=204-(246-167)=361-(742-472)=444-(238-177)=720-(900-674)=498+115×2=992+188×5=85+137×6=938+107×9=234+70×5=301+250×2=186+72×8=210+104×5=243+330×2=328+275×2=379+198×3=636+27×6=146+209×2=196+163×4=418+90×2=675+261×2=274+132×2=768+56×6=297+30×7=336+232×3=159+242×2=333+70×7=459+29×4=672+133×5=150+273×2=816+243×2=43+400×2=474+70×8=471+39×4=751+37×3=110×2+486=17×7+339=164×2+137=59×2+954=125×4+196=154×2+318=20×9+139=10×2+23=34×2+186=78×5+950=49×2+238=366×2+735=140×4+198=10×9+926=67×7+190=175×4+673=141×2+354=48×2+207=230×2+47=128×6+479=119×4+381=251×3+485=60×6+142=17×7+968=70×6+495=153×6+962=187×3+321=48×6+959=63×2+314=96×7+739=455-95×4=614-75×4=410-127×2=178-43×3=392-35×9=967-82×8=159-17×4=840-306×2=483-114×3=414-49×6=374-11×4=500-127×2=208-13×8=104-13×7=499-27×7=387-45×2=391-42×3=743-293×2=423-54×7=875-177×3=451-66×5=723-91×5=430-35×2=885-17×9=320-41×7=788-172×4=260-23×3=728-175×4=495-42×7=394-32×9=436-23×8=493-86×4=313-90×3=536-71×7=483-28×9=74-10×6=446-31×6=502-115×4=463-107×4=578-79×4=474-106×3=453-38×4=103-38×2=823-250×3=442-15×4=746-53×7=267-26×8=687-33×6=340-45×4=945-65×3=379-46×7=903-25×8=454-79×2=665-136×4=118-21×5=718-43×5=418-64×3=315-20×7=334-101×3=484-79×4=235×2-37=450×4-16=249×3-673=294×6-870=156×6-697=359×8-396=73×9-377=182×6-412=183×5-59=111×8-275=158×6-57=572×5-717=330×2-33=172×7-103=477×2-936=732×3-864=227×3-615=368×7-466=116×8-593=123×6-92=360×2-599=769×7-238=129×5-275=233×3-24=250×2-91=723×9-788=432×2-765=630×8-280=178×4-513=306×6-729=40×8-165=574×5-484=433×2-845=831×3-75=131×5-496=379×3-214=202×2-16=717×8-385=115×7-146=823×9-103=127×6-698=720×9-754=306×2-535=446×7-907=49×9-235=729×4-886=486×2-444=833×8-871=114×4-33=600×3-736=303×2-586=178×6-883=332×3-221=250×4-373=21×9-34=811×4-375=167×3-186=898×7-657=129×7-62=214×9-766=140×(313-309)=606×(495-490)=54×(291-287)=892×(364-361)=307×(287-284)=740×(71-65)=39×(173-164)=700×(949-941)=134×(442-438)=243×(812-803)=320×(191-188)=937×(64-61)=109×(227-218)=768×(855-851)=73×(394-388)=664×(180-173)=20×(488-485)=372×(164-157)=59×(82-77)=560×(609-602)=327×(488-485)=131×(80-74)=305×(96-93)=656×(307-303)=56×(424-418)=142×(687-683)=89×(81-78)=396×(791-788)=85×(449-441)=12×(224-221)=83×(199-195)=668×(938-935)=21×(378-373)=561×(732-727)=91×(44-38)=174×(196-191)=139×(179-176)=157×(479-473)=68×(469-462)=223×(220-213)=84×(326-322)=942×(702-698)=130×(190-183)=418×(529-526)=49×(292-288)=764×(772-765)=62×(420-412)=228×(178-173)=15×(396-392)=385×(52-44)=18×(447-438)=449×(527-519)=49×(106-98)=860×(772-764)=110×(433-429)=373×(234-226)=41×(165-162)=307×(237-228)=116×(277-273)=709×(549-541)=2/6+3/6=1/3+2/3=3/6+2/6=4/7+2/7=1/8+3/8=1/5+4/5=2/7+3/7=3/10+7/10=1/4+2/4=4/7+3/7=3/8+4/8=7/9+2/9=3/6-1/6=5/7-1/7=2/6-1/6=2/5-1/5=4/6-1/6=4/5-1/5=3/6-2/6=2/3-1/3=5/8-2/8=6/9-2/9=3/5-1/5=3/4-1/4=參考答案82+266=348303+74=37782+322=404273+79=352204+166=370287+217=504157+228=385258+926=118497+22=119251+339=59099+100=199761+189=950321+83=404519+276=795282+181=463343+399=74247+112=159809+826=163575+76=151994+692=1686279+134=413232+422=65488+232=320764+271=103554+40=94788+204=992151+205=356377+104=481213+239=452241+567=80881+167=248722+655=1377165+110=275435+271=706323+175=498232+434=66643+220=263718+825=1543325+106=431335+108=443146+68=214269+788=1057199+139=338743+913=1656121+175=296556+121=67765+89=154119+468=587173+34=207665+618=1283108+105=213303+70=37396+162=258421+595=1016208+251=459259+676=935166+320=486336+113=44985+337=422424+466=890273-102=171507-178=329460-160=300916-364=552351-339=12675-139=536383-321=62556-157=399320-128=192985-394=591481-249=232891-126=765106-59=47560-453=107499-166=333754-88=666396-230=166977-293=684222-206=16890-520=370312-215=97315-170=145381-58=323108-69=39319-286=33160-95=65294-86=208798-788=10492-206=286506-180=326425-314=111933-869=64439-242=197928-814=114279-148=131853-693=160226-76=150465-85=380477-382=95701-466=235245-162=83768-108=660317-29=288893-239=654391-73=318934-352=582341-161=180717-566=151485-240=245973-32=94175-20=55886-120=766176-162=14802-327=475251-32=219611-337=274391-202=189642-177=465340-21=319705-433=27215×9=135713×9=641737×7=259415×9=3735296×3=888219×7=1533150×4=600731×9=6579101×9=909757×8=6056183×4=732425×4=1700129×7=903326×4=130446×6=276572×7=4004472×2=944284×7=198833×3=99613×7=429132×7=224517×4=206831×6=18652×7=364136×2=272754×7=5278145×6=870896×5=448068×9=612536×6=321638×9=342770×9=6930103×6=618596×6=3576119×6=714994×4=3976264×3=792212×9=1908298×2=59636×9=32472×6=432490×7=3430181×4=724240×3=720461×2=922840×2=1680133×5=665131×7=91779×2=158248×9=223287×5=435399×8=319270×6=420260×5=1300194×2=388429×9=3861149×2=298631×5=3155195×4=780855×2=1710428+188+275=891895+785+202=188292+70+161=323833+954+708=2495524+316+155=995650+621+873=2144187+30+302=519547+487+390=1424611+100+250=96154+954+451=1459177+577+30=784319+263+320=902355+84+157=596149+355+484=98814+393+420=827942+436+317=1695190+77+627=894181+867+984=2032327+56+77=460255+367+180=802339+608+19=966233+358+550=114156+206+26=288186+226+99=511268+491+13=772560+926+594=2080105+620+39=764720+309+322=1351281+591+32=904963+771+987=2721324+374+165=863210+286+102=598133+551+92=77649+920+493=1462164+311+48=523918+228+468=1614413+342+56=811921+759+815=2495178+99+81=358101+169+816=1086334+93+124=551685+820+95=1600266+264+298=82869+92+948=1109217+363+161=741227+895+234=1356266+153+568=987104+575+179=858261+690+21=972682+727+488=1897281+563+98=942959+692+717=2368174+256+285=715675+23+431=1129157+558+124=839770+120+409=129930+240+607=877304+625+677=1606100+286+578=964195+549+858=160244+271-47=268956+952-767=114122+275-194=103824+793-488=112953+402-282=173700+841-201=134083+86-86=83807+659-746=72044+442-95=391652+578-447=783258+186-287=157802+647-993=456159+332-98=393481+31-234=278208+288-493=3161+810-585=386431+11-414=28535+962-274=122366+276-75=267517+507-369=655248+204-89=363338+755-22=107196+238-83=251102+427-215=314252+123-149=226229+776-546=459241+201-389=53584+922-922=584287+58-96=249964+942-764=114281+229-194=116601+672-528=745296+159-228=227606+929-123=141244+288-13=319881+274-476=679335+87-120=30248+893-11=930144+321-73=39247+259-250=5689+311-16=384147+495-456=186156+210-187=179509+288-718=7922+232-85=169355+313-522=146310+20-271=59250+622-404=468212+275-387=100696+110-327=479255+178-36=397137+975-638=474236+153-257=132725+110-44=791279+126-371=34277+766-990=53338+158-350=146403+186-507=82313+93-139=267766+852-33=1585419-190-169=60488-305-148=35409-159-116=134926-105-154=667418-239-106=73836-175-220=441292-83-77=132997-70-262=665408-111-75=222625-50-26=549315-26-193=96464-131-151=182343-135-39=169730-272-377=81448-84-90=274483-105-188=190376-139-234=3337-136-171=30336-102-208=26899-111-286=502493-128-349=16780-177-142=461485-300-183=2961-197-575=189295-254-37=4815-405-151=259485-411-37=37855-295-491=69423-151-147=125922-187-411=324467-136-56=275704-223-289=192456-128-277=51977-738-187=52184-77-63=44786-288-173=325480-10-275=195807-340-230=237470-105-142=223856-577-109=170200-24-161=15144-15-64=65487-438-36=13761-17-184=560436-84-80=272739-194-40=505457-178-150=129632-419-166=47458-276-148=34961-687-198=76275-35-112=128986-213-651=122463-321-74=68500-102-235=163367-37-286=44361-119-121=121482-204-35=243880-785-50=45474-11-160=303724-110-481=133365-360+175=180197-118+907=98692-56+126=162629-363+986=1252182-174+346=354833-179+153=807281-226+33=88636-128+141=649246-202+73=117177-159+22=40481-185+95=391266-64+711=913286-119+272=439451-32+988=1407393-73+132=452997-792+678=883387-270+152=269497-182+648=963196-182+209=223823-155+348=1016473-419+344=398679-58+318=939483-319+123=287447-85+597=959190-92+388=486796-108+881=1569206-126+77=157890-307+231=814464-378+309=395583-255+531=859304-255+300=349747-544+276=479490-128+90=452707-59+310=958209-105+117=221791-422+652=1021490-234+203=459830-480+87=437237-230+92=99946-473+701=1174203-195+55=63732-716+774=790154-154+147=147891-679+821=1033412-393+414=433674-180+835=1329125-87+300=338736-322+292=706351-265+43=129743-494+515=764384-333+263=314805-217+85=67397-13+143=227764-633+91=222144-95+174=223945-53+203=1095213-157+302=358717-175+407=949412-65+79=426710-314+631=1027195+(76-30)=241549+(791-710)=630393+(236-33)=59684+(953-262)=77527+(500-201)=326159+(890-646)=40350+(484-265)=269383+(571-443)=511198+(500-101)=597237+(142-108)=271486+(406-71)=821812+(953-519)=1246249+(237-76)=410622+(781-323)=1080264+(328-286)=306560+(273-187)=646385+(408-16)=777546+(774-580)=740251+(483-10)=724877+(999-464)=141231+(316-42)=30579+(706-160)=625352+(486-469)=369399+(918-147)=1170277+(445-39)=683261+(410-134)=537446+(449-226)=669135+(689-453)=371337+(209-55)=491633+(639-37)=1235427+(474-381)=520499+(888-645)=74294+(268-142)=22049+(691-171)=569304+(288-180)=412948+(710-442)=1216359+(257-249)=367569+(754-14)=1309113+(152-103)=162425+(892-411)=906135+(365-319)=181598+(238-34)=80267+(485-335)=217603+(701-218)=1086366+(332-230)=468856+(534-86)=130460+(452-92)=420313+(441-130)=624423+(221-131)=513238+(976-761)=453309+(404-35)=67886+(670-57)=69950+(186-152)=8410+(773-233)=550154+(383-217)=320878+(230-128)=980134+(250-91)=293125+(681-60)=746202+(124-32)=294518+(732-414)=836397-(250+30)=117332-(51+215)=66413-(112+133)=168848-(454+127)=267443-(264+10)=169571-(329+123)=119239-(120+92)=27250-(156+69)=25427-(277+71)=79886-(102+638)=146427-(42+220)=165664-(341+280)=43426-(224+12)=190999-(630+314)=55371-(19+201)=151821-(305+516)=0343-(331+10)=2832-(484+245)=103394-(21+199)=174859-(416+121)=322102-(52+36)=14965-(292+490)=183395-(19+162)=214722-(24+322)=376444-(145+75)=224623-(159+431)=33389-(35+286)=68888-(557+61)=270405-(213+105)=87723-(680+12)=31374-(110+190)=74915-(297+374)=244336-(45+57)=234473-(216+158)=99336-(46+116)=174741-(630+105)=6371-(25+107)=239999-(423+551)=25332-(149+47)=136948-(473+56)=419456-(236+71)=149896-(438+410)=48409-(159+44)=206733-(242+288)=203283-(189+86)=8886-(559+293)=34426-(391+23)=12823-(495+65)=263471-(156+86)=229621-(348+211)=62186-(86+81)=19840-(109+300)=431418-(192+135)=91627-(152+201)=274304-(47+129)=128841-(345+54)=442425-(262+23)=140976-(367+265)=344308-(111+147)=50625-(195+354)=76132-(123-97)=106150-(344-335)=141457-(410-245)=292378-(461-196)=113187-(40-18)=165561-(824-316)=53403-(288-46)=161883-(480-428)=831230-(129-69)=170989-(567-207)=629379-(371-285)=293752-(792-729)=689226-(353-265)=138457-(873-727)=311166-(344-221)=43549-(705-663)=507379-(394-273)=258888-(989-814)=713154-(442-293)=5941-(984-573)=530279-(462-339)=156657-(952-592)=297345-(494-201)=52646-(841-552)=357225-(274-198)=149585-(824-747)=508373-(472-201)=102143-(890-813)=66274-(494-483)=263907-(726-556)=737149-(366-288)=71727-(111-41)=657339-(300-51)=90344-(407-198)=135183-(385-293)=91599-(303-68)=364155-(441-364)=78195-(489-443)=149457-(237-61)=28168-(250-236)=54399-(461-176)=114904-(607-546)=843144-(343-333)=134492-(408-311)=395208-(305-274)=177220-(293-111)=38229-(392-244)=81865-(802-235)=298464-(373-158)=249363-(695-604)=272418-(200-62)=280886-(691-663)=858368-(296-269)=341167-(628-552)=91241-(299-280)=222859-(747-743)=855204-(246-167)=125361-(742-472)=91444-(238-177)=383720-(900-674)=494498+115×2=728992+188×5=193285+137×6=907938+107×9=1901234+70×5=584301+250×2=801186+72×8=762210+104×5=730243+330×2=903328+275×2=878379+198×3=973636+27×6=798146+209×2=564196+163×4=848418+90×2=598675+261×2=1197274+132×2=538768+56×6=1104297+30×7=507336+232×3=1032159+242×2=643333+70×7=823459+29×4=575672+133×5=1337150+273×2=696816+243×2=130243+400×2=843474+70×8=1034471+39×4=627751+37×3=862110×2+486=70617×7+339=458164×2+137=46559×2+954=1072125×4+196=696154×2+318=62620×9+139=31910×2+23=4334×2+186=25478×5+950=134049×2+238=336366×2+735=1467140×4+198=75810×9+926=101667×7+190=659175×4+673=1373141×2+354=63648×2+207=303230×2+47=507128×6+479=1247119×4+381=857251×3+485=123860×6+142=50217×7+968=108770×6+495=915153×6+962=1880187×3+321=88248×6+959=124763×2+314=44096×7+739=1411455-95×4=75614-75×4=314410-127×2=156178-43×3=49392-35×9=77967-82×8=311159-17×4=91840-306×2=228483-114×3=141414-49×6=120374-11×4=330500-127×2=246208-13×8=104104-13×7=13499-27×7=310387-45×2=297391-42×3=265743-293×2=157423-54×7=45875-177×3=344451-66×5=121723-91×5=268430-35×2=360885-17×9=732320-41×7=33788-172×4=100260-23×3=191728-175×4=28495-42×7=201394-32×9=106436-23×8=252493-86×4=149313-90×3=43536-71×7=39483-28×9=23174-10×6=14446-31×6=260502-115×4=42463-107×4=35578-79×4=262474-106×3=156453-38×4=301103-38×2=27823-250×3=73442-15×4=382746-53×7=375267-26×8=59687-33×6=489340-45×4=160945-65×3=750379-46×7=57903-25×8=703454-79×2=296665-136×4=121118-21×5=13718