三年級(jí)數(shù)學(xué)(上)計(jì)算題及答案

三年級(jí)數(shù)學(xué)(上)計(jì)算題及答案331+85=531+943=124+59=514+253=240+55=611+301=38+203=283+730=139+294=185+106=238+68=656+500=179+108=744+470=65+176=201+57=314+113=797+953=97+152=476+506=77+257=334+274=82+65=225+963=280+184=519+121=86+53=332+295=51+75=83+286=190+279=216+570=150+168=623+149=157+258=328+203=171+122=516+289=296+52=128+588=358+78=309+470=72+357=285+356=273+164=429+300=95+249=558+871=194+36=341+610=302+133=34+47=231+231=702+963=187+302=496+116=123+299=526+205=55+141=155+800=209-31=763-81=358-149=900-661=245-132=888-50=489-226=884-371=338-120=958-788=297-64=972-50=435-314=980-800=249-144=424-271=394-123=991-457=486-153=251-232=196-118=527-162=325-68=879-108=448-22=451-85=495-76=709-498=267-250=638-281=350-59=604-52=318-199=647-582=252-234=959-208=445-359=750-601=456-31=813-268=150-52=257-64=402-326=963-920=375-56=771-112=454-115=778-600=386-88=907-705=356-319=917-645=420-107=637-131=90-54=957-879=130-86=708-120=493-201=785-155=60×8=563×7=128×4=477×8=106×5=314×6=93×6=608×7=165×3=408×2=194×3=76×6=80×8=979×9=202×4=997×5=45×6=262×6=43×7=359×3=90×3=70×3=95×8=978×9=108×3=568×3=50×4=988×2=32×7=167×3=271×2=447×2=190×4=376×2=69×2=512×8=71×2=817×8=83×8=13×7=115×3=606×2=200×2=79×5=142×5=600×6=183×3=160×6=450×2=190×2=480×2=307×7=32×8=659×9=468×2=606×6=99×2=219×9=69×5=957×2=64+249+644=439+905+991=618+145+209=843+782+666=524+298+135=317+253+229=241+395+156=239+471+866=18+319+504=718+276+531=413+264+164=307+616+132=47+373+199=35+552+58=138+100+605=381+981+155=88+197+657=52+292+932=154+416+272=631+489+324=517+428+40=457+141+963=379+383+22=748+282+846=138+75+622=978+84+55=136+427+54=509+672+993=201+245+340=57+567+993=664+46+99=632+551+58=465+178+314=117+302+943=55+262+391=792+684+364=16+187+570=922+951+781=273+156+564=701+957+460=247+160+274=56+827+502=462+357+55=923+404+540=219+11+122=724+920+324=376+419+18=697+433+964=113+828+40=466+794+522=446+127+424=807+689+990=175+213+199=145+661+561=447+230+224=772+345+293=356+277+139=339+731+160=297+13+638=225+893+413=219+232-397=747+565-439=372+23-227=583+865-126=285+152-408=592+161-186=332+89-47=605+43-521=237+192-361=917+533-466=20+348-52=560+402-579=121+51-116=550+548-789=164+178-136=454+549-286=18+199-179=666+697-293=212+173-180=415+703-985=163+114-141=923+836-384=239+163-278=643+549-479=284+93-101=406+692-761=50+75-95=673+492-56=294+188-269=450+393-373=229+184-20=481+602-723=260+142-123=928+521-331=238+46-143=514+465-506=131+152-205=785+803-450=194+36-98=451+444-458=54+273-295=314+824-427=401+67-305=599+666-56=237+147-285=518+779-271=288+111-86=399+795-595=430+39-441=766+556-601=26+334-46=743+648-630=107+340-262=726+872-712=113+271-196=470+676-909=145+207-258=248+968-215=278+212-321=617+771-974=459-125-100=760-340-223=271-156-60=728-60-255=483-163-51=483-64-282=472-111-201=702-516-132=495-249-69=628-28-71=318-226-65=755-63-600=359-42-32=905-578-189=423-161-165=629-284-254=400-188-30=967-415-205=465-67-326=855-181-196=455-143-235=908-448-333=471-174-256=689-484-39=467-148-38=762-78-427=427-58-334=393-113-41=277-171-14=871-37-619=239-169-25=546-402-83=459-190-47=831-382-18=223-160-30=865-317-34=308-53-208=831-12-598=386-264-18=822-491-287=373-169-175=949-11-807=167-51-53=338-103-10=482-141-23=874-131-39=362-244-62=952-32-255=406-265-21=764-156-58=374-167-51=900-693-118=421-351-21=953-256-156=409-37-311=859-427-181=380-190-166=581-230-286=457-243-212=968-312-382=127-103+317=311-152+520=386-363+185=702-568+358=315-293+395=896-606+720=232-206+22=788-751+646=436-402+328=532-497+387=108-74+341=747-94+165=394-230+53=888-111+461=328-163+108=816-427+973=364-102+220=737-727+190=177-75+220=767-511+654=160-35+249=865-103+374=333-135+236=938-584+720=492-401+383=907-127+121=332-105+193=415-292+803=309-211+211=740-290+186=428-214+15=511-326+91=389-363+389=296-49+849=396-216+166=574-387+304=285-40+90=968-421+756=263-249+31=817-47+806=104-72+202=976-400+901=292-199+270=852-208+650=217-114+55=309-145+614=381-356+293=875-428+173=278-227+147=634-384+977=448-441+65=593-271+797=268-183+145=554-96+153=252-40+282=797-578+602=466-425+112=884-327+654=500-387+169=818-625+837=349+(281-110)=575+(998-312)=206+(136-125)=568+(815-554)=443+(446-53)=227+(426-191)=214+(292-89)=558+(881-101)=194+(405-354)=194+(958-719)=416+(475-25)=290+(444-225)=140+(430-204)=230+(428-256)=260+(442-246)=737+(660-449)=65+(373-136)=11+(933-463)=261+(401-69)=67+(814-755)=339+(423-325)=576+(137-105)=330+(148-89)=130+(408-333)=339+(483-386)=163+(659-342)=206+(393-102)=450+(216-17)=442+(281-73)=497+(422-53)=459+(393-292)=933+(749-564)=437+(401-110)=582+(847-682)=140+(332-327)=661+(246-81)=83+(307-28)=726+(637-266)=277+(249-227)=571+(135-41)=428+(186-21)=901+(939-783)=301+(486-232)=896+(974-181)=278+(362-142)=235+(363-97)=41+(140-72)=797+(548-260)=126+(499-332)=842+(776-215)=83+(467-271)=75+(614-552)=304+(445-383)=194+(886-517)=348+(470-221)=169+(738-376)=255+(441-59)=15+(597-327)=18+(327-119)=538+(953-713)=492-(70+91)=909-(180+254)=462-(301+11)=931-(318+548)=367-(53+32)=845-(46+323)=331-(18+154)=921-(642+22)=288-(136+98)=776-(381+387)=354-(140+209)=357-(48+52)=465-(183+200)=799-(615+139)=407-(38+105)=581-(156+391)=425-(58+115)=910-(159+726)=476-(243+14)=977-(675+29)=419-(77+12)=780-(609+137)=354-(109+71)=974-(33+170)=357-(111+191)=901-(139+48)=195-(115+45)=980-(91+173)=394-(14+129)=792-(216+103)=438-(171+90)=803-(505+55)=479-(113+132)=830-(531+62)=228-(37+133)=725-(101+363)=322-(161+117)=873-(370+324)=290-(74+14)=539-(26+119)=272-(20+42)=966-(686+36)=394-(90+144)=918-(364+167)=419-(82+319)=687-(414+136)=469-(281+179)=482-(96+386)=340-(206+95)=907-(452+398)=331-(43+79)=732-(71+428)=399-(191+88)=875-(359+509)=350-(14+292)=998-(616+296)=365-(28+51)=494-(114+138)=458-(309+136)=464-(342+46)=277-(343-322)=829-(484-124)=354-(130-121)=814-(879-364)=463-(483-80)=604-(807-652)=152-(396-273)=235-(933-745)=268-(494-276)=512-(746-433)=329-(421-167)=382-(231-132)=83-(208-203)=671-(502-108)=246-(365-225)=747-(263-97)=193-(377-205)=878-(978-577)=463-(222-205)=131-(201-182)=223-(138-61)=355-(892-677)=495-(150-127)=189-(212-116)=417-(383-70)=628-(371-232)=293-(312-142)=706-(379-229)=240-(379-253)=718-(696-327)=110-(458-354)=253-(831-704)=107-(73-46)=757-(989-286)=171-(469-301)=684-(620-408)=467-(357-275)=519-(422-273)=381-(318-18)=770-(886-572)=401-(219-89)=991-(669-349)=273-(218-184)=561-(487-342)=471-(378-111)=839-(486-450)=167-(474-449)=829-(574-190)=105-(474-462)=533-(434-319)=320-(234-53)=527-(559-307)=434-(145-101)=257-(501-325)=50-(404-379)=489-(579-552)=365-(493-374)=837-(817-770)=485-(386-380)=377-(155-59)=142+100×5=406+75×9=18+152×4=292+72×8=120+94×2=847+243×4=173+131×4=943+91×2=133+104×4=888+90×9=119+246×2=480+42×5=406+134×4=372+174×5=337+224×2=317+58×9=64+119×4=956+259×3=252+36×7=607+26×9=387+127×3=167+53×7=26+271×2=652+122×8=81+18×8=27+56×5=204+89×8=48+274×2=197+69×6=995+63×7=304×2+334=241×4+866=86×6+154=18×6+508=58×7+197=104×4+782=103×4+284=286×3+687=101×6+14=27×5+279=37×9+380=45×2+415=198×3+298=102×6+53=204×2+416=443×2+144=78×6+101=237×3+171=59×5+17=94×2+376=128×2+197=17×8+843=24×9+237=60×5+644=83×4+481=254×2+71=146×3+157=235×2+706=154×2+307=86×9+342=496-21×6=482-90×4=138-13×2=804-138×4=239-34×5=870-255×3=187-42×2=773-374×2=152-19×8=195-78×2=313-150×2=747-42×9=314-72×4=953-83×4=494-32×2=121-37×3=56-20×2=834-71×8=304-41×7=883-66×7=372-153×2=291-87×2=348-65×3=988-71×2=285-23×7=928-87×9=331-33×9=691-88×6=377-47×3=871-153×2=161-43×3=981-111×3=339-169×2=642-131×2=433-109×3=498-62×8=374-31×6=835-26×5=478-118×3=362-31×9=446-72×4=244-41×2=188-24×2=752-103×6=496-22×5=397-77×2=420-120×2=993-28×9=232-21×3=912-134×3=342-61×2=674-108×5=423-55×2=631-43×9=57-14×3=786-18×4=466-56×5=793-73×2=366-39×8=844-157×3=315×2-38=289×6-935=54×9-364=712×5-503=88×6-382=146×6-77=74×5-33=880×4-946=58×7-73=110×9-393=148×4-132=506×9-462=151×3-412=432×2-231=54×3-34=157×5-719=161×5-670=461×4-295=336×2-282=585×5-98=166×4-379=461×5-409=434×2-599=553×5-679=81×8-25=395×8-495=121×8-646=398×3-677=313×3-454=771×8-941=153×3-10=124×9-81=178×4-199=742×4-117=277×3-231=178×9-211=79×6-405=857×7-894=109×7-145=730×3-718=244×2-474=150×8-268=140×7-790=82×6-439=114×5-555=670×5-542=69×6-318=186×8-92=131×2-46=465×3-382=383×2-452=698×8-912=130×6-472=368×8-124=76×2-22=467×3-623=75×9-588=376×3-388=66×6-240=900×4-40=147×(256-252)=612×(814-810)=32×(199-195)=683×(409-406)=186×(15-10)=146×(974-967)=129×(440-433)=715×(945-936)=85×(305-298)=763×(551-547)=119×(490-484)=196×(952-946)=151×(340-336)=948×(693-687)=41×(356-352)=862×(560-552)=31×(264-257)=118×(148-143)=29×(29-22)=579×(888-880)=83×(152-146)=873×(112-103)=285×(123-120)=777×(456-447)=238×(490-487)=47×(291-285)=108×(492-484)=265×(86-83)=71×(105-99)=633×(219-214)=248×(435-431)=931×(693-684)=100×(279-276)=715×(949-945)=23×(427-420)=970×(662-659)=114×(87-81)=91×(898-889)=232×(432-428)=720×(780-774)=247×(156-153)=763×(822-814)=120×(138-133)=600×(786-781)=10×(463-458)=278×(354-350)=92×(224-216)=703×(89-81)=141×(42-35)=709×(66-57)=175×(342-339)=327×(839-833)=81×(480-472)=722×(466-461)=193×(307-303)=249×(788-780)=11×(261-253)=829×(558-555)=45×(417-409)=163×(206-202)=1/4+2/4=4/7+2/7=3/8+4/8=3/8+2/8=1/8+4/8=1/3+2/3=1/7+2/7=1/6+3/6=5/8+2/8=2/7+4/7=1/5+2/5=3/5+2/5=3/7-2/7=5/10-4/10=3/6-1/6=3/8-1/8=2/8-1/8=4/7-2/7=2/5-1/5=7/8-1/8=4/8-2/8=4/10-2/10=3/6-2/6=7/10-1/10=參考答案331+85=416531+943=1474124+59=183514+253=767240+55=295611+301=91238+203=241283+730=1013139+294=433185+106=291238+68=306656+500=1156179+108=287744+470=121465+176=241201+57=258314+113=427797+953=175097+152=249476+506=98277+257=334334+274=60882+65=147225+963=1188280+184=464519+121=64086+53=139332+295=62751+75=12683+286=369190+279=469216+570=786150+168=318623+149=772157+258=415328+203=531171+122=293516+289=805296+52=348128+588=716358+78=436309+470=77972+357=429285+356=641273+164=437429+300=72995+249=344558+871=1429194+36=230341+610=951302+133=43534+47=81231+231=462702+963=1665187+302=489496+116=612123+299=422526+205=73155+141=196155+800=955209-31=178763-81=682358-149=209900-661=239245-132=113888-50=838489-226=263884-371=513338-120=218958-788=170297-64=233972-50=922435-314=121980-800=180249-144=105424-271=153394-123=271991-457=534486-153=333251-232=19196-118=78527-162=365325-68=257879-108=771448-22=426451-85=366495-76=419709-498=211267-250=17638-281=357350-59=291604-52=552318-199=119647-582=65252-234=18959-208=751445-359=86750-601=149456-31=425813-268=545150-52=98257-64=193402-326=76963-920=43375-56=319771-112=659454-115=339778-600=178386-88=298907-705=202356-319=37917-645=272420-107=313637-131=50690-54=36957-879=78130-86=44708-120=588493-201=292785-155=63060×8=480563×7=3941128×4=512477×8=3816106×5=530314×6=188493×6=558608×7=4256165×3=495408×2=816194×3=58276×6=45680×8=640979×9=8811202×4=808997×5=498545×6=270262×6=157243×7=301359×3=107790×3=27070×3=21095×8=760978×9=8802108×3=324568×3=170450×4=200988×2=197632×7=224167×3=501271×2=542447×2=894190×4=760376×2=75269×2=138512×8=409671×2=142817×8=653683×8=66413×7=91115×3=345606×2=1212200×2=40079×5=395142×5=710600×6=3600183×3=549160×6=960450×2=900190×2=380480×2=960307×7=214932×8=256659×9=5931468×2=936606×6=363699×2=198219×9=197169×5=345957×2=191464+249+644=957439+905+991=2335618+145+209=972843+782+666=2291524+298+135=957317+253+229=799241+395+156=792239+471+866=157618+319+504=841718+276+531=1525413+264+164=841307+616+132=105547+373+199=61935+552+58=645138+100+605=843381+981+155=151788+197+657=94252+292+932=1276154+416+272=842631+489+324=1444517+428+40=985457+141+963=1561379+383+22=784748+282+846=1876138+75+622=835978+84+55=1117136+427+54=617509+672+993=2174201+245+340=78657+567+993=1617664+46+99=809632+551+58=1241465+178+314=957117+302+943=136255+262+391=708792+684+364=184016+187+570=773922+951+781=2654273+156+564=993701+957+460=2118247+160+274=68156+827+502=1385462+357+55=874923+404+540=1867219+11+122=352724+920+324=1968376+419+18=813697+433+964=2094113+828+40=981466+794+522=1782446+127+424=997807+689+990=2486175+213+199=587145+661+561=1367447+230+224=901772+345+293=1410356+277+139=772339+731+160=1230297+13+638=948225+893+413=1531219+232-397=54747+565-439=873372+23-227=168583+865-126=1322285+152-408=29592+161-186=567332+89-47=374605+43-521=127237+192-361=68917+533-466=98420+348-52=316560+402-579=383121+51-116=56550+548-789=309164+178-136=206454+549-286=71718+199-179=38666+697-293=1070212+173-180=205415+703-985=133163+114-141=136923+836-384=1375239+163-278=124643+549-479=713284+93-101=276406+692-761=33750+75-95=30673+492-56=1109294+188-269=213450+393-373=470229+184-20=393481+602-723=360260+142-123=279928+521-331=1118238+46-143=141514+465-506=473131+152-205=78785+803-450=1138194+36-98=132451+444-458=43754+273-295=32314+824-427=711401+67-305=163599+666-56=1209237+147-285=99518+779-271=1026288+111-86=313399+795-595=599430+39-441=28766+556-601=72126+334-46=314743+648-630=761107+340-262=185726+872-712=886113+271-196=188470+676-909=237145+207-258=94248+968-215=1001278+212-321=169617+771-974=414459-125-100=234760-340-223=197271-156-60=55728-60-255=413483-163-51=269483-64-282=137472-111-201=160702-516-132=54495-249-69=177628-28-71=529318-226-65=27755-63-600=92359-42-32=285905-578-189=138423-161-165=97629-284-254=91400-188-30=182967-415-205=347465-67-326=72855-181-196=478455-143-235=77908-448-333=127471-174-256=41689-484-39=166467-148-38=281762-78-427=257427-58-334=35393-113-41=239277-171-14=92871-37-619=215239-169-25=45546-402-83=61459-190-47=222831-382-18=431223-160-30=33865-317-34=514308-53-208=47831-12-598=221386-264-18=104822-491-287=44373-169-175=29949-11-807=131167-51-53=63338-103-10=225482-141-23=318874-131-39=704362-244-62=56952-32-255=665406-265-21=120764-156-58=550374-167-51=156900-693-118=89421-351-21=49953-256-156=541409-37-311=61859-427-181=251380-190-166=24581-230-286=65457-243-212=2968-312-382=274127-103+317=341311-152+520=679386-363+185=208702-568+358=492315-293+395=417896-606+720=1010232-206+22=48788-751+646=683436-402+328=362532-497+387=422108-74+341=375747-94+165=818394-230+53=217888-111+461=1238328-163+108=273816-427+973=1362364-102+220=482737-727+190=200177-75+220=322767-511+654=910160-35+249=374865-103+374=1136333-135+236=434938-584+720=1074492-401+383=474907-127+121=901332-105+193=420415-292+803=926309-211+211=309740-290+186=636428-214+15=229511-326+91=276389-363+389=415296-49+849=1096396-216+166=346574-387+304=491285-40+90=335968-421+756=1303263-249+31=45817-47+806=1576104-72+202=234976-400+901=1477292-199+270=363852-208+650=1294217-114+55=158309-145+614=778381-356+293=318875-428+173=620278-227+147=198634-384+977=1227448-441+65=72593-271+797=1119268-183+145=230554-96+153=611252-40+282=494797-578+602=821466-425+112=153884-327+654=1211500-387+169=282818-625+837=1030349+(281-110)=520575+(998-312)=1261206+(136-125)=217568+(815-554)=829443+(446-53)=836227+(426-191)=462214+(292-89)=417558+(881-101)=1338194+(405-354)=245194+(958-719)=433416+(475-25)=866290+(444-225)=509140+(430-204)=366230+(428-256)=402260+(442-246)=456737+(660-449)=94865+(373-136)=30211+(933-463)=481261+(401-69)=59367+(814-755)=126339+(423-325)=437576+(137-105)=608330+(148-89)=389130+(408-333)=205339+(483-386)=436163+(659-342)=480206+(393-102)=497450+(216-17)=649442+(281-73)=650497+(422-53)=866459+(393-292)=560933+(749-564)=1118437+(401-110)=728582+(847-682)=747140+(332-327)=145661+(246-81)=82683+(307-28)=362726+(637-266)=1097277+(249-227)=299571+(135-41)=665428+(186-21)=593901+(939-783)=1057301+(486-232)=555896+(974-181)=1689278+(362-142)=498235+(363-97)=50141+(140-72)=109797+(548-260)=1085126+(499-332)=293842+(776-215)=140383+(467-271)=27975+(614-552)=137304+(445-383)=366194+(886-517)=563348+(470-221)=597169+(738-376)=531255+(441-59)=63715+(597-327)=28518+(327-119)=226538+(953-713)=778492-(70+91)=331909-(180+254)=475462-(301+11)=150931-(318+548)=65367-(53+32)=282845-(46+323)=476331-(18+154)=159921-(642+22)=257288-(136+98)=54776-(381+387)=8354-(140+209)=5357-(48+52)=257465-(183+200)=82799-(615+139)=45407-(38+105)=264581-(156+391)=34425-(58+115)=252910-(159+726)=25476-(243+14)=219977-(675+29)=273419-(77+12)=330780-(609+137)=34354-(109+71)=174974-(33+170)=771357-(111+191)=55901-(139+48)=714195-(115+45)=35980-(91+173)=716394-(14+129)=251792-(216+103)=473438-(171+90)=177803-(505+55)=243479-(113+132)=234830-(531+62)=237228-(37+133)=58725-(101+363)=261322-(161+117)=44873-(370+324)=179290-(74+14)=202539-(26+119)=394272-(20+42)=210966-(686+36)=244394-(90+144)=160918-(364+167)=387419-(82+319)=18687-(414+136)=137469-(281+179)=9482-(96+386)=0340-(206+95)=39907-(452+398)=57331-(43+79)=209732-(71+428)=233399-(191+88)=120875-(359+509)=7350-(14+292)=44998-(616+296)=86365-(28+51)=286494-(114+138)=242458-(309+136)=13464-(342+46)=76277-(343-322)=256829-(484-124)=469354-(130-121)=345814-(879-364)=299463-(483-80)=60604-(807-652)=449152-(396-273)=29235-(933-745)=47268-(494-276)=50512-(746-433)=199329-(421-167)=75382-(231-132)=28383-(208-203)=78671-(502-108)=277246-(365-225)=106747-(263-97)=581193-(377-205)=21878-(978-577)=477463-(222-205)=446131-(201-182)=112223-(138-61)=146355-(892-677)=140495-(150-127)=472189-(212-116)=93417-(383-70)=104628-(371-232)=489293-(312-142)=123706-(379-229)=556240-(379-253)=114718-(696-327)=349110-(458-354)=6253-(831-704)=126107-(73-46)=80757-(989-286)=54171-(469-301)=3684-(620-408)=472467-(357-275)=385519-(422-273)=370381-(318-18)=81770-(886-572)=456401-(219-89)=271991-(669-349)=671273-(218-184)=239561-(487-342)=416471-(378-111)=204839-(486-450)=803167-(474-449)=142829-(574-190)=445105-(474-462)=93533-(434-319)=418320-(234-53)=139527-(559-307)=275434-(145-101)=390257-(501-325)=8150-(404-379)=25489-(579-552)=462365-(493-374)=246837-(817-770)=790485-(386-380)=479377-(155-59)=281142+100×5=642406+75×9=108118+152×4=626292+72×8=868120+94×2=308847+243×4=1819173+131×4=697943+91×2=1125133+104×4=549888+90×9=1698119+246×2=611480+42×5=690406+134×4=942372+174×5=1242337+224×2=785317+58×9=83964+119×4=540956+259×3=1733252+36×7=504607+26×9=841387+127×3=768167+53×7=53826+271×2=568652+122×8=162881+18×8=22527+56×5=307204+89×8=91648+274×2=596197+69×6=611995+63×7=1436304×2+334=942241×4+866=183086×6+154=67018×6+508=61658×7+197=603104×4+782=1198103×4+284=696286×3+687=1545101×6+14=62027×5+279=41437×9+380=71345×2+415=505198×3+298=892102×6+53=665204×2+416=824443×2+144=103078×6+101=569237×3+171=88259×5+17=31294×2+376=564128×2+197=45317×8+843=97924×9+237=45360×5+644=94483×4+481=813254×2+71=579146×3+157=595235×2+706=1176154×2+307=61586×9+342=1116496-21×6=370482-90×4=122138-13×2=112804-138×4=252239-34×5=69870-255×3=105187-42×2=103773-374×2=25152-19×8=0195-78×2=39313-150×2=13747-42×9=369314-72×4=26953-83×4=621494-32×2=430121-37×3=1056-20×2=16834-71×8=266304-41×7=17883-66×7=421372-153×2=66291-87×2=117348-65×3=153988-71×2=846285-23×7=124928-87×9=145331-33×9=34691-88×6=163377-47×3=236871-153×2=565161-43×3=32981-111×3=648339-169×2=1642-131×2=380433-109×3=106498-62×8=2374-31×6=188835-26×5=705478-118×3=124362-31×9=83446-72×4=158244-41×2=162188-24×2=140752-103×6=134496-22×5=386397-77×2=243420-120×2=180993-28×9=741232-21×3=169912-134×3=510342-61×2=220674-108×5=134423-55×2=313631-43×9=24457-14×3=15786-18×4=71446