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321+124=256+828=19+89=154+182=99+24=467+493=89+226=645+184=232+193=157+252=28+123=625+543=66+151=663+519=209+242=641+117=173+302=100+358=292+74=581+500=233+59=205+399=139+201=943+250=76+40=291+412=313+123=230+550=157+228=852+762=287+81=604+522=84+130=173+314=204+50=311+80=373+65=609+265=70+111=188+200=217+208=923+743=120+276=527+464=291+68=316+53=70+176=550+834=273+190=382+227=47+94=159+41=162+76=153+882=309+113=390+335=299+95=253+198=159+98=258+496=249-122=942-638=364-70=909-206=269-62=958-83=331-68=519-38=485-468=909-724=404-93=837-513=324-130=256-80=272-32=594-176=478-14=389-307=348-167=612-60=499-464=580-29=355-54=881-105=368-185=927-252=430-222=800-232=396-341=984-196=354-56=766-181=317-80=220-155=421-50=190-128=375-196=929-489=481-412=456-396=287-51=872-241=217-188=928-156=325-290=822-207=140-63=227-170=303-30=734-298=332-130=810-185=459-380=966-557=362-157=726-14=475-373=301-146=377-304=691-493=99×3=908×8=51×9=489×9=147×6=738×2=54×9=476×6=126×2=619×6=117×7=689×5=238×2=887×2=304×3=18×3=234×3=254×3=44×7=691×6=251×3=782×6=159×6=478×6=84×5=18×5=87×2=960×8=498×2=242×2=402×2=941×4=400×2=185×2=158×3=800×2=166×6=112×5=300×3=314×5=272×3=646×8=180×4=518×7=187×5=253×6=40×3=163×5=60×2=941×3=210×4=271×4=476×2=268×4=127×7=957×9=123×7=833×8=227×4=980×7=250+121+494=518+177+22=201+82+160=250+765+858=337+161+291=576+939+15=25+596+377=308+754+102=21+139+255=382+847+472=179+305+81=418+523+624=84+45+252=313+968+123=254+181+80=739+497+987=816+116+45=726+166+808=265+258+171=446+855+328=158+37+541=898+413+448=55+460+263=657+926+940=388+269+309=264+116+714=47+405+422=35+427+250=708+21+244=789+324+384=524+212+249=413+112+291=365+60+402=783+988+281=13+113+422=508+42+936=151+94+693=580+254+215=123+312+476=387+833+572=221+353+24=90+729+536=213+198+386=488+293+673=391+75+348=886+191+74=169+231+424=696+325+221=125+101+542=368+599+10=305+28+395=470+203+243=247+632+39=242+140+126=268+218+80=111+15+421=143+454+372=529+607+910=12+199+188=153+174+919=448+44-444=203+182-199=103+370-266=679+42-119=316+182-344=126+87-103=49+326-13=431+938-522=300+81-253=980+985-618=150+212-179=308+494-161=309+180-318=910+186-316=350+41-19=291+709-346=113+203-171=920+11-758=142+335-258=335+165-105=338+20-148=620+75-504=44+191-126=109+994-135=266+233-43=156+842-221=239+209-338=872+580-374=83+233-41=650+692-855=334+141-150=243+495-723=409+15-329=624+988-170=239+172-281=218+587-410=415+14-119=795+251-714=145+321-279=784+216-235=114+343-100=613+67-513=250+104-292=736+986-135=169+252-342=721+228-227=302+152-135=597+592-441=375+40-313=988+43-727=98+288-349=21+878-188=304+23-317=682+690-912=381+51-60=407+793-849=21+230-19=803+348-335=158+268-106=883+319-198=489-396-61=573-30-34=488-247-222=995-234-528=351-93-158=497-15-45=495-367-98=809-341-430=463-108-265=581-280-25=500-314-98=575-55-294=410-77-196=896-696-85=240-172-64=895-174-365=458-136-264=897-386-419=257-134-79=625-114-496=418-71-132=912-340-535=386-97-134=894-377-35=483-367-28=140-87-23=472-181-104=902-137-630=249-137-79=866-149-300=490-30-97=375-205-21=485-122-34=855-509-209=399-172-33=696-209-480=365-10-228=712-420-248=392-128-146=697-282-263=242-61-132=815-262-266=217-109-31=720-406-36=383-276-69=827-125-87=342-93-186=957-78-449=465-187-132=979-600-117=488-395-20=932-112-89=500-357-64=978-94-653=484-12-203=476-108-162=423-17-31=968-26-64=450-51-55=748-59-620=367-217+271=508-57+155=134-116+295=627-491+82=451-71+40=606-569+755=472-299+110=869-745+868=278-126+90=524-112+279=256-64+41=886-25+235=494-93+53=590-214+567=425-355+428=909-650+858=196-191+422=776-77+323=383-299+274=886-740+318=159-122+133=826-464+61=148-93+192=703-702+78=200-200+118=471-363+408=368-320+74=667-27+694=458-258+260=957-675+332=468-436+308=915-97+721=137-126+431=824-222+556=499-71+26=769-622+880=290-54+119=871-670+732=450-333+257=334-321+110=340-328+348=737-148+16=339-189+69=281-50+376=364-134+209=509-191+230=435-253+102=826-653+437=78-55+390=865-349+771=400-301+164=311-43+199=307-177+362=370-361+215=220-35+244=885-81+818=412-386+157=945-94+935=414-240+74=412-229+554=181+(475-373)=109+(968-245)=215+(313-190)=477+(256-178)=181+(385-213)=903+(971-555)=222+(381-164)=473+(472-131)=215+(179-80)=661+(830-258)=381+(331-159)=38+(991-907)=435+(371-36)=983+(500-263)=26+(440-408)=654+(992-398)=161+(240-33)=666+(784-576)=279+(338-209)=604+(322-149)=482+(346-318)=280+(993-92)=428+(456-114)=357+(476-26)=173+(302-178)=794+(752-472)=140+(493-189)=298+(774-767)=53+(158-117)=133+(194-162)=62+(475-222)=461+(330-224)=75+(459-172)=619+(896-725)=400+(356-19)=604+(897-875)=427+(483-260)=190+(335-176)=333+(382-77)=10+(749-272)=201+(336-320)=455+(571-80)=442+(494-477)=653+(684-352)=403+(231-75)=136+(596-581)=108+(471-25)=393+(405-84)=103+(397-145)=434+(682-98)=73+(425-179)=312+(966-390)=274+(147-141)=269+(514-270)=13+(204-36)=879+(580-520)=335+(391-207)=781+(404-363)=224+(375-357)=296+(732-626)=309-(54+115)=902-(88+268)=500-(323+86)=647-(505+17)=365-(37+155)=886-(394+129)=326-(37+45)=412-(217+168)=406-(39+100)=952-(582+52)=496-(114+64)=920-(75+712)=189-(36+13)=889-(695+48)=449-(179+55)=913-(28+453)=151-(31+60)=589-(128+306)=483-(31+425)=908-(524+238)=310-(224+21)=389-(40+73)=343-(125+10)=831-(690+49)=201-(111+23)=883-(40+406)=420-(16+266)=945-(46+111)=396-(20+88)=637-(61+154)=470-(253+139)=844-(41+510)=337-(250+82)=929-(752+50)=474-(271+15)=993-(535+17)=364-(34+273)=913-(245+95)=371-(126+109)=979-(37+838)=422-(89+262)=976-(271+269)=409-(41+124)=477-(228+52)=477-(351+51)=971-(545+194)=423-(32+79)=751-(293+89)=153-(25+64)=915-(539+339)=440-(264+137)=346-(18+212)=417-(188+188)=497-(106+249)=468-(123+125)=764-(123+258)=486-(29+431)=545-(61+425)=487-(161+12)=777-(399+201)=402-(213-50)=677-(863-861)=234-(352-127)=874-(130-87)=106-(160-98)=427-(485-449)=405-(377-119)=161-(946-908)=224-(135-86)=430-(903-811)=297-(222-41)=433-(607-184)=251-(346-280)=893-(888-841)=379-(416-64)=354-(344-269)=319-(250-78)=989-(551-441)=282-(480-252)=761-(632-31)=272-(459-347)=901-(784-150)=253-(229-78)=336-(769-702)=460-(385-39)=789-(785-227)=313-(363-290)=123-(191-111)=217-(201-156)=961-(921-151)=419-(240-131)=473-(917-900)=372-(40-30)=694-(809-638)=110-(314-243)=645-(312-88)=221-(469-309)=245-(820-659)=67-(493-467)=637-(324-116)=378-(458-100)=554-(356-278)=416-(255-86)=641-(858-342)=449-(264-237)=161-(276-152)=245-(383-261)=692-(720-337)=208-(319-126)=831-(227-26)=262-(435-176)=567-(151-37)=352-(243-112)=768-(964-624)=430-(133-91)=822-(633-347)=201-(127-112)=215-(253-43)=272-(273-262)=928-(964-362)=300+22×8=957+416×2=288+126×2=252+38×9=70+37×9=738+52×5=195+60×6=997+455×2=193+155×5=656+53×4=11+56×2=465+178×3=338+34×6=896+100×8=169+315×2=924+185×4=277+51×7=986+78×9=171+267×2=696+60×9=320+15×7=430+88×5=229+20×6=403+38×2=71+191×3=68+103×3=356+228×2=935+441×2=296+167×4=961+129×2=12×2+146=123×6+772=80×7+44=25×3+518=32×9+55=204×2+495=212×3+161=150×4+818=22×7+449=79×3+526=227×2+169=139×2+277=55×6+446=69×7+914=430×2+67=124×5+69=82×2+393=371×2+170=206×3+144=58×3+532=91×2+368=20×2+746=11×4+440=99×8+337=183×3+31=147×3+689=61×5+151=459×2+401=145×3+395=237×3+834=406-174×2=818-75×4=436-47×7=226-74×3=357-12×4=571-94×4=253-19×2=441-19×9=431-48×8=979-72×8=362-31×4=617-102×6=194-86×2=915-330×2=192-33×2=496-52×9=484-69×4=371-28×6=306-72×4=779-271×2=494-98×5=918-96×7=306-47×5=985-183×2=371-20×6=853-56×6=373-70×3=550-98×2=382-55×4=762-205×2=300-67×3=666-66×4=213-20×7=455-52×3=452-142×2=838-115×3=409-26×9=668-59×5=372-142×2=613-90×3=273-83×2=732-134×3=486-144×2=796-67×9=204-21×7=313-67×4=441-43×8=770-325×2=380-39×4=844-91×3=346-31×6=138-18×5=473-172×2=865-28×7=320-76×3=647-60×9=407-120×3=963-175×4=97-12×8=474-48×3=218×3-67=782×7-915=63×5-28=163×7-843=381×2-253=637×8-799=374×2-596=589×9-795=143×5-212=217×3-494=38×9-275=831×3-843=114×8-348=526×7-611=109×3-64=297×2-155=137×3-160=671×7-668=485×2-969=704×6-839=216×2-271=801×3-98=300×2-344=333×5-292=180×3-278=231×7-458=412×2-42=188×3-346=400×2-696=708×9-280=82×6-165=541×9-647=328×3-401=722×8-987=213×4-141=696×7-994=420×2-582=792×9-27=52×3-29=779×4-217=311×2-459=447×4-746=255×3-485=626×2-630=294×3-729=669×3-890=484×2-294=798×6-190=110×5-550=703×6-39=223×4-538=170×3-95=380×2-20=499×5-107=282×3-595=559×4-312=289×2-350=425×4-723=219×3-323=108×9-396=119×(454-448)=109×(382-378)=263×(325-322)=67×(443-440)=46×(291-285)=593×(929-920)=98×(276-268)=691×(625-618)=76×(343-337)=311×(475-468)=67×(199-196)=308×(322-314)=46×(371-366)=93×(459-453)=273×(75-72)=245×(343-339)=158×(475-469)=261×(640-631)=186×(474-471)=303×(737-729)=141×(122-119)=232×(563-559)=12×(73-69)=943×(788-784)=76×(402-399)=16×(866-860)=39×(209-200)=445×(512-508)=84×(195-188)=950×(735-730)=114×(275-271)=341×(389-383)=96×(486-480)=536×(775-770)=155×(188-184)=292×(120-112)=110×(302-298)=96×(369-360)=218×(161-157)=127×(73-66)=317×(165-162)=839×(72-68)=139×(442-439)=282×(597-589)=317×(252-249)=305×(997-994)=71×(18-14)=609×(568-563)=87×(61-58)=41×(786-777)=138×(136-133)=962×(659-651)=130×(386-382)=237×(96-87)=120×(179-175)=23×(217-210)=36×(304-295)=912×(739-733)=32×(421-413)=372×(695-690)=1/7+5/7=1/8+6/8=2/7+3/7=1/3+2/3=1/7+4/7=4/9+2/9=4/7+2/7=1/4+3/4=2/6+3/6=3/9+5/9=1/6+2/6=2/7+5/7=4/6-1/6=2/8-1/8=4/8-3/8=3/5-1/5=3/8-1/8=5/9-1/9=2/4-1/4=3/10-1/10=3/8-2/8=2/5-1/5=3/6-2/6=6/10-3/10=参考答案321+124=445256+828=108419+89=108154+182=33699+24=123467+493=96089+226=315645+184=829232+193=425157+252=40928+123=151625+543=116866+151=217663+519=1182209+242=451641+117=758173+302=475100+358=458292+74=366581+500=1081233+59=292205+399=604139+201=340943+250=119376+40=116291+412=703313+123=436230+550=780157+228=385852+762=1614287+81=368604+522=112684+130=214173+314=487204+50=254311+80=391373+65=438609+265=87470+111=181188+200=388217+208=425923+743=1666120+276=396527+464=991291+68=359316+53=36970+176=246550+834=1384273+190=463382+227=60947+94=141159+41=200162+76=238153+882=1035309+113=422390+335=725299+95=394253+198=451159+98=257258+496=754249-122=127942-638=304364-70=294909-206=703269-62=207958-83=875331-68=263519-38=481485-468=17909-724=185404-93=311837-513=324324-130=194256-80=176272-32=240594-176=418478-14=464389-307=82348-167=181612-60=552499-464=35580-29=551355-54=301881-105=776368-185=183927-252=675430-222=208800-232=568396-341=55984-196=788354-56=298766-181=585317-80=237220-155=65421-50=371190-128=62375-196=179929-489=440481-412=69456-396=60287-51=236872-241=631217-188=29928-156=772325-290=35822-207=615140-63=77227-170=57303-30=273734-298=436332-130=202810-185=625459-380=79966-557=409362-157=205726-14=712475-373=102301-146=155377-304=73691-493=19899×3=297908×8=726451×9=459489×9=4401147×6=882738×2=147654×9=486476×6=2856126×2=252619×6=3714117×7=819689×5=3445238×2=476887×2=1774304×3=91218×3=54234×3=702254×3=76244×7=308691×6=4146251×3=753782×6=4692159×6=954478×6=286884×5=42018×5=9087×2=174960×8=7680498×2=996242×2=484402×2=804941×4=3764400×2=800185×2=370158×3=474800×2=1600166×6=996112×5=560300×3=900314×5=1570272×3=816646×8=5168180×4=720518×7=3626187×5=935253×6=151840×3=120163×5=81560×2=120941×3=2823210×4=840271×4=1084476×2=952268×4=1072127×7=889957×9=8613123×7=861833×8=6664227×4=908980×7=6860250+121+494=865518+177+22=717201+82+160=443250+765+858=1873337+161+291=789576+939+15=153025+596+377=998308+754+102=116421+139+255=415382+847+472=1701179+305+81=565418+523+624=156584+45+252=381313+968+123=1404254+181+80=515739+497+987=2223816+116+45=977726+166+808=1700265+258+171=694446+855+328=1629158+37+541=736898+413+448=175955+460+263=778657+926+940=2523388+269+309=966264+116+714=109447+405+422=87435+427+250=712708+21+244=973789+324+384=1497524+212+249=985413+112+291=816365+60+402=827783+988+281=205213+113+422=548508+42+936=1486151+94+693=938580+254+215=1049123+312+476=911387+833+572=1792221+353+24=59890+729+536=1355213+198+386=797488+293+673=1454391+75+348=814886+191+74=1151169+231+424=824696+325+221=1242125+101+542=768368+599+10=977305+28+395=728470+203+243=916247+632+39=918242+140+126=508268+218+80=566111+15+421=547143+454+372=969529+607+910=204612+199+188=399153+174+919=1246448+44-444=48203+182-199=186103+370-266=207679+42-119=602316+182-344=154126+87-103=11049+326-13=362431+938-522=847300+81-253=128980+985-618=1347150+212-179=183308+494-161=641309+180-318=171910+186-316=780350+41-19=372291+709-346=654113+203-171=145920+11-758=173142+335-258=219335+165-105=395338+20-148=210620+75-504=19144+191-126=109109+994-135=968266+233-43=456156+842-221=777239+209-338=110872+580-374=107883+233-41=275650+692-855=487334+141-150=325243+495-723=15409+15-329=95624+988-170=1442239+172-281=130218+587-410=395415+14-119=310795+251-714=332145+321-279=187784+216-235=765114+343-100=357613+67-513=167250+104-292=62736+986-135=1587169+252-342=79721+228-227=722302+152-135=319597+592-441=748375+40-313=102988+43-727=30498+288-349=3721+878-188=711304+23-317=10682+690-912=460381+51-60=372407+793-849=35121+230-19=232803+348-335=816158+268-106=320883+319-198=1004489-396-61=32573-30-34=509488-247-222=19995-234-528=233351-93-158=100497-15-45=437495-367-98=30809-341-430=38463-108-265=90581-280-25=276500-314-98=88575-55-294=226410-77-196=137896-696-85=115240-172-64=4895-174-365=356458-136-264=58897-386-419=92257-134-79=44625-114-496=15418-71-132=215912-340-535=37386-97-134=155894-377-35=482483-367-28=88140-87-23=30472-181-104=187902-137-630=135249-137-79=33866-149-300=417490-30-97=363375-205-21=149485-122-34=329855-509-209=137399-172-33=194696-209-480=7365-10-228=127712-420-248=44392-128-146=118697-282-263=152242-61-132=49815-262-266=287217-109-31=77720-406-36=278383-276-69=38827-125-87=615342-93-186=63957-78-449=430465-187-132=146979-600-117=262488-395-20=73932-112-89=731500-357-64=79978-94-653=231484-12-203=269476-108-162=206423-17-31=375968-26-64=878450-51-55=344748-59-620=69367-217+271=421508-57+155=606134-116+295=313627-491+82=218451-71+40=420606-569+755=792472-299+110=283869-745+868=992278-126+90=242524-112+279=691256-64+41=233886-25+235=1096494-93+53=454590-214+567=943425-355+428=498909-650+858=1117196-191+422=427776-77+323=1022383-299+274=358886-740+318=464159-122+133=170826-464+61=423148-93+192=247703-702+78=79200-200+118=118471-363+408=516368-320+74=122667-27+694=1334458-258+260=460957-675+332=614468-436+308=340915-97+721=1539137-126+431=442824-222+556=1158499-71+26=454769-622+880=1027290-54+119=355871-670+732=933450-333+257=374334-321+110=123340-328+348=360737-148+16=605339-189+69=219281-50+376=607364-134+209=439509-191+230=548435-253+102=284826-653+437=61078-55+390=413865-349+771=1287400-301+164=263311-43+199=467307-177+362=492370-361+215=224220-35+244=429885-81+818=1622412-386+157=183945-94+935=1786414-240+74=248412-229+554=737181+(475-373)=283109+(968-245)=832215+(313-190)=338477+(256-178)=555181+(385-213)=353903+(971-555)=1319222+(381-164)=439473+(472-131)=814215+(179-80)=314661+(830-258)=1233381+(331-159)=55338+(991-907)=122435+(371-36)=770983+(500-263)=122026+(440-408)=58654+(992-398)=1248161+(240-33)=368666+(784-576)=874279+(338-209)=408604+(322-149)=777482+(346-318)=510280+(993-92)=1181428+(456-114)=770357+(476-26)=807173+(302-178)=297794+(752-472)=1074140+(493-189)=444298+(774-767)=30553+(158-117)=94133+(194-162)=16562+(475-222)=315461+(330-224)=56775+(459-172)=362619+(896-725)=790400+(356-19)=737604+(897-875)=626427+(483-260)=650190+(335-176)=349333+(382-77)=63810+(749-272)=487201+(336-320)=217455+(571-80)=946442+(494-477)=459653+(684-352)=985403+(231-75)=559136+(596-581)=151108+(471-25)=554393+(405-84)=714103+(397-145)=355434+(682-98)=101873+(425-179)=319312+(966-390)=888274+(147-141)=280269+(514-270)=51313+(204-36)=181879+(580-520)=939335+(391-207)=519781+(404-363)=822224+(375-357)=242296+(732-626)=402309-(54+115)=140902-(88+268)=546500-(323+86)=91647-(505+17)=125365-(37+155)=173886-(394+129)=363326-(37+45)=244412-(217+168)=27406-(39+100)=267952-(582+52)=318496-(114+64)=318920-(75+712)=133189-(36+13)=140889-(695+48)=146449-(179+55)=215913-(28+453)=432151-(31+60)=60589-(128+306)=155483-(31+425)=27908-(524+238)=146310-(224+21)=65389-(40+73)=276343-(125+10)=208831-(690+49)=92201-(111+23)=67883-(40+406)=437420-(16+266)=138945-(46+111)=788396-(20+88)=288637-(61+154)=422470-(253+139)=78844-(41+510)=293337-(250+82)=5929-(752+50)=127474-(271+15)=188993-(535+17)=441364-(34+273)=57913-(245+95)=573371-(126+109)=136979-(37+838)=104422-(89+262)=71976-(271+269)=436409-(41+124)=244477-(228+52)=197477-(351+51)=75971-(545+194)=232423-(32+79)=312751-(293+89)=369153-(25+64)=64915-(539+339)=37440-(264+137)=39346-(18+212)=116417-(188+188)=41497-(106+249)=142468-(123+125)=220764-(123+258)=383486-(29+431)=26545-(61+425)=59487-(161+12)=314777-(399+201)=177402-(213-50)=239677-(863-861)=675234-(352-127)=9874-(130-87)=831106-(160-98)=44427-(485-449)=391405-(377-119)=147161-(946-908)=123224-(135-86)=175430-(903-811)=338297-(222-41)=116433-(607-184)=10251-(346-280)=185893-(888-841)=846379-(416-64)=27354-(344-269)=279319-(250-78)=147989-(551-441)=879282-(480-252)=54761-(632-31)=160272-(459-347)=160901-(784-150)=267253-(229-78)=102336-(769-702)=269460-(385-39)=114789-(785-227)=231313-(363-290)=240123-(191-111)=43217-(201-156)=172961-(921-151)=191419-(240-131)=310473-(917-900)=456372-(40-30)=362694-(809-638)=523110-(314-243)=39645-(312-88)=421221-(469-309)=61245-(820-659)=8467-(493-467)=41637-(324-116)=429378-(458-100)=20554-(356-278)=476416-(255-86)=247641-(858-342)=125449-(264-237)=422161-(276-152)=37245-(383-261)=123692-(720-337)=309208-(319-126)=15831-(227-26)=630262-(435-176)=3567-(151-37)=453352-(243-112)=221768-(964-624)=428430-(133-91)=388822-(633-347)=536201-(127-112)=186215-(253-43)=5272-(273-262)=261928-(964-362)=326300+22×8=476957+416×2=1789288+126×2=540252+38×9=59470+37×9=403738+52×5=998195+60×6=555997+455×2=1907193+155×5=968656+53×4=86811+56×2=123465+178×3=999338+34×6=542896+100×8=1696169+315×2=799924+185×4=1664277+51×7=634986+78×9=1688171+267×2=705696+60×9=1236320+15×7=425430+88×5=870229+20×6=349403+38×2=47971+191×3=64468+103×3=377356+228×2=812935+441×2=1817296+167×4=964961+129×2=121912×2+146=170123×6+772=151080×7+44=60425×3+518=59332×9+55=343204×2+495=903212×3+161=797150×4+818=141822×7+449=60379×3+526=763227×2+169=623139×2+277=55555×6+446=77669×7+914=1397430×2+67=927124×5+69=68982×2+393=557371×2+170=912206×3+144=76258×3+532=70691×2+368=55020×2+746=78611×4+440=48499×8+337=1129183×3+31=580147×3+689=113061×5+151=456459×2+401=1319145×3+395=830237×3+834=1545406-174×2=58818-75×4=518436-47×7=107226-74×3=4357-12×4=309571-94×4=195253-19×2=215441-19×9=270431-48×8=47979-72×8=403362-31×4=238617-102×6=5194-86×2=22915-330×2=255192-33×2=126496-52×9=28484-69×4=208371-28×6=203306-72×4=18779-271×2=237494-98×5=4918-96×7=246306-47×5=71985-183×2=619371-20×6=251853-56×6=517373-70×3=163550-98×2=354382-55×4=162762-205×2=352300-67×3=99666-66×4=402213-20×7=73455-52×3=299452-142×2=168838-115×3=493409-26×9=175668-59×5=373372-142×2=88613-90×3=343273-83×2=107732-134×3=330486-144×2=198796-67×9=193204-21×7=57313-67×4=45441-43×8=97770-325×2=120380-39×4=224844-91×3=571346-31×6=160138-18×5=48473-172×2=129865-28×7=669320-76×3=92647-60×9=107407-1