三年級數(shù)學(上)計算題及答案

三年級數(shù)學(上)計算題及答案199+172=350+931=104+296=322+365=84+350=263+210=318+155=757+378=90+53=121+229=336+128=679+796=170+198=690+396=254+123=131+267=197+170=822+565=196+38=289+338=54+239=234+199=160+137=819+593=190+307=36+135=143+43=109+50=167+58=864+449=204+169=183+200=83+317=144+605=227+73=540+362=326+64=698+919=336+121=134+230=90+309=963+373=183+82=443+971=45+224=416+275=245+118=712+601=326+171=239+924=108+154=79+50=87+43=719+965=163+279=367+228=264+111=173+486=34+38=402+429=409-196=48-14=202-149=744-668=253-67=528-402=494-25=483-356=482-429=983-907=346-318=378-306=341-202=879-519=387-369=527-91=209-11=805-162=160-148=610-14=386-45=823-226=310-287=956-880=410-368=648-242=84-53=288-158=231-157=456-190=446-204=965-688=390-16=931-60=155-111=336-187=458-60=520-504=268-44=383-40=476-402=687-455=450-132=851-623=200-177=510-385=324-122=404-89=463-79=847-692=153-108=483-343=447-44=549-213=496-146=382-72=445-46=297-89=254-222=945-659=113×2=444×7=129×3=781×4=213×4=579×9=97×6=485×6=37×4=810×7=371×2=454×8=144×4=270×5=61×3=715×6=52×3=232×2=95×3=288×7=274×3=611×8=21×8=233×3=73×5=871×5=112×7=308×8=172×2=12×7=27×8=498×9=384×2=425×6=183×4=861×3=37×7=150×9=24×4=149×8=28×3=814×3=159×6=224×7=85×2=822×7=42×3=888×3=45×2=292×9=313×3=415×2=34×6=406×9=211×3=817×5=99×3=818×5=159×4=528×5=297+229+43=674+277+207=16+803+16=608+310+325=372+229+272=954+670+322=558+39+321=243+617+197=328+105+566=405+515+918=737+23+138=629+802+301=26+594+245=435+294+922=318+285+145=563+72+586=291+428+258=931+624+877=606+19+220=960+288+905=99+566+101=950+39+722=206+127+309=126+18+195=369+47+232=985+520+114=186+210+229=748+419+79=366+156+131=297+791+83=184+277+447=603+609+837=252+285+308=166+511+899=727+57+137=972+594+840=124+107+632=470+761+725=915+20+55=361+615+50=315+174+260=935+142+999=199+97+56=544+672+218=237+363+204=378+529+703=199+178+307=182+644+174=304+134+388=373+290+704=149+385+96=555+26+175=135+398+329=508+395+48=271+691+32=623+659+192=25+936+20=950+435+203=171+314+20=746+670+896=174+268-326=20+411-182=175+192-357=914+778-954=27+45-65=819+706-389=259+175-224=263+570-636=91+192-213=853+292-269=107+349-177=501+531-422=320+123-157=199+336-494=261+235-260=55+811-771=282+109-72=612+333-571=169+314-343=137+963-551=309+188-36=569+485-187=25+466-78=550+47-302=286+175-196=459+274-528=395+17-361=437+853-953=152+319-411=221+826-602=86+274-144=438+793-504=104+328-405=144+932-343=460+38-64=333+825-927=197+137-47=11+705-336=371+30-328=769+172-427=210+141-37=438+377-805=392+43-43=565+644-901=185+123-116=416+787-144=200+98-53=827+990-141=245+135-213=510+453-702=74+279-173=770+756-219=197+157-183=942+120-396=33+139-28=209+194-357=104+214-151=34+838-649=30+303-97=283+831-116=452-76-316=982-175-754=393-141-46=957-659-213=359-18-201=551-28-196=364-100-213=540-181-70=435-167-135=905-636-96=393-39-102=491-33-415=433-16-41=993-255-472=364-85-103=686-525-24=389-170-50=844-465-281=383-72-134=302-28-215=391-119-32=946-487-292=406-227-74=894-710-156=400-263-103=472-155-83=312-265-33=845-257-244=476-243-200=843-244-488=388-61-45=615-40-557=367-65-217=874-322-249=334-46-219=739-248-287=406-57-42=615-273-54=340-154-107=665-398-190=481-79-106=777-609-11=194-20-161=478-14-169=441-227-179=634-78-268=422-230-59=706-151-217=376-168-140=939-12-163=410-311-14=807-142-595=402-322-19=956-380-66=236-150-43=697-47-595=128-41-42=880-582-15=280-129-44=994-618-190=462-258+264=601-159+338=388-212+189=745-567+893=469-404+184=169-15+44=312-117+94=260-180+101=369-166+64=810-592+826=266-250+16=984-281+388=481-80+71=891-878+476=499-461+247=486-258+172=404-153+242=355-13+728=323-137+230=565-337+891=293-100+12=886-317+247=355-284+210=607-398+635=206-165+102=412-114+370=305-165+181=697-629+877=120-113+157=733-42+785=459-343+242=837-621+25=391-330+176=884-419+232=224-97+209=360-196+443=261-254+51=288-247+767=337-247+45=846-682+460=414-185+131=228-155+65=330-226+175=661-221+335=282-247+10=535-118+674=373-305+163=607-84+404=295-168+305=488-483+922=274-119+250=631-360+932=326-111+249=114-48+415=490-317+81=891-724+876=238-84+251=622-158+344=277-220+141=821-93+531=451+(234-206)=704+(843-130)=201+(106-97)=359+(542-456)=405+(325-293)=340+(969-873)=378+(496-135)=561+(624-585)=432+(434-90)=458+(858-467)=187+(108-36)=634+(775-376)=490+(439-56)=528+(798-447)=390+(326-310)=159+(481-285)=229+(311-241)=871+(818-114)=313+(367-275)=168+(628-154)=285+(293-153)=941+(737-310)=315+(236-148)=770+(537-166)=266+(66-37)=969+(583-75)=87+(47-32)=889+(870-513)=447+(482-195)=97+(861-449)=241+(478-10)=833+(892-57)=63+(217-52)=672+(840-350)=25+(393-32)=990+(502-235)=117+(450-153)=875+(691-666)=100+(217-135)=518+(805-135)=164+(380-29)=192+(591-134)=40+(425-86)=519+(614-439)=310+(107-67)=550+(935-17)=208+(290-267)=567+(388-338)=184+(369-156)=710+(884-231)=366+(338-38)=865+(320-90)=477+(151-67)=65+(748-200)=56+(437-289)=398+(934-384)=215+(343-99)=26+(970-250)=114+(439-33)=405+(581-18)=460-(173+243)=755-(27+17)=211-(49+18)=553-(274+16)=418-(40+55)=410-(121+267)=342-(201+27)=995-(107+574)=479-(38+251)=625-(55+370)=491-(72+64)=727-(193+344)=392-(60+230)=959-(505+97)=343-(140+151)=478-(107+219)=471-(166+110)=936-(343+97)=273-(138+92)=547-(97+394)=409-(111+230)=803-(180+522)=219-(101+21)=604-(298+137)=439-(143+33)=877-(332+224)=283-(217+66)=769-(514+118)=470-(147+197)=877-(201+491)=350-(123+84)=838-(204+447)=494-(15+267)=963-(272+69)=375-(55+70)=640-(281+329)=457-(173+252)=802-(255+490)=493-(40+132)=780-(582+133)=357-(162+25)=858-(164+441)=412-(187+38)=798-(137+15)=290-(86+100)=522-(335+125)=240-(110+113)=576-(256+35)=436-(57+243)=918-(156+625)=490-(78+67)=620-(391+222)=460-(207+41)=664-(273+287)=483-(290+54)=677-(594+28)=499-(187+42)=941-(238+111)=465-(84+36)=914-(200+336)=354-(232-134)=867-(953-132)=478-(483-37)=580-(953-749)=428-(261-134)=749-(804-698)=370-(289-204)=807-(918-834)=345-(403-236)=441-(559-147)=256-(429-227)=177-(792-791)=175-(380-361)=547-(476-330)=387-(215-158)=702-(421-256)=388-(380-15)=953-(917-790)=386-(406-67)=727-(822-259)=232-(254-170)=700-(735-260)=97-(35-30)=862-(772-23)=479-(381-304)=956-(730-212)=494-(33-20)=574-(991-641)=164-(205-167)=505-(551-411)=460-(427-122)=653-(706-336)=482-(308-168)=315-(699-664)=430-(430-153)=693-(705-291)=281-(202-134)=697-(905-630)=377-(163-33)=509-(955-521)=229-(491-452)=874-(816-197)=346-(247-16)=989-(497-125)=41-(33-17)=720-(770-630)=340-(296-202)=422-(428-203)=452-(47-45)=646-(120-35)=488-(365-44)=416-(224-100)=327-(82-24)=623-(746-606)=380-(222-59)=712-(665-546)=216-(365-324)=399-(432-202)=256-(180-162)=322-(325-266)=460+142×3=411+178×4=129+73×8=827+248×3=123+376×2=615+117×8=343+117×3=486+96×6=420+68×6=425+35×3=124+364×2=280+18×7=258+44×6=395+63×8=254+26×9=962+188×3=238+160×2=510+275×2=87+60×4=440+404×2=165+31×8=431+39×9=90+66×9=299+74×9=488+133×2=194+135×5=12+148×3=925+258×3=124+66×4=409+242×4=155×5+220=47×7+645=455×2+38=267×2+923=128×5+141=11×4+84=20×8+56=297×3+603=128×3+131=19×7+960=28×6+94=215×3+711=20×2+447=34×3+735=312×2+169=116×2+370=43×2+286=137×5+881=154×3+493=145×6+677=17×6+105=84×6+986=121×7+40=399×2+695=58×6+296=125×7+492=212×2+156=267×2+767=207×3+148=364×2+549=414-76×5=953-225×4=434-19×8=659-37×8=384-24×2=304-61×4=125-31×3=876-430×2=396-66×6=531-59×4=277-67×4=506-62×2=114-29×2=998-398×2=341-103×2=878-89×3=330-27×8=802-95×5=279-24×5=847-197×3=420-41×4=873-74×3=405-47×4=908-211×3=332-31×8=806-80×4=237-16×5=963-266×3=301-23×7=760-16×9=364-70×2=568-96×4=261-13×5=306-61×4=461-30×7=448-138×3=349-146×2=885-252×3=346-72×3=824-42×3=254-41×6=720-10×3=275-55×4=798-225×3=314-22×2=835-150×4=114-41×2=220-15×8=382-86×3=568-147×3=345-22×5=906-358×2=394-39×6=330-43×7=451-53×2=498-227×2=149-12×8=899-22×3=193-16×2=774-152×4=187×3-83=671×2-121=50×7-64=250×6-926=37×4-95=448×7-569=214×4-61=192×2-53=297×3-218=356×9-449=270×2-498=582×3-956=49×6-24=124×5-10=111×9-615=654×3-328=231×2-374=267×8-438=168×3-59=194×3-577=91×6-544=440×9-895=92×9-715=379×9-586=139×5-376=409×2-84=174×4-167=282×4-754=110×7-92=123×6-410=24×2-34=815×4-705=138×6-604=704×4-594=332×3-619=646×6-709=306×3-32=828×8-798=208×4-409=113×7-605=313×2-599=620×3-516=181×5-397=128×4-158=121×8-143=16×6-41=233×4-804=698×6-456=105×3-77=154×4-373=191×4-513=388×5-233=155×6-376=854×4-993=144×3-130=891×3-405=225×3-514=275×3-812=118×3-289=241×4-943=191×(258-255)=76×(361-357)=111×(81-75)=756×(60-52)=55×(428-425)=978×(569-566)=163×(374-369)=44×(433-429)=106×(472-469)=788×(741-737)=85×(295-286)=519×(549-544)=36×(209-201)=239×(918-911)=39×(248-240)=398×(758-754)=253×(216-213)=528×(896-890)=166×(364-361)=520×(206-199)=307×(143-140)=221×(487-483)=66×(313-308)=631×(431-423)=72×(457-450)=742×(585-580)=111×(335-327)=11×(718-713)=16×(114-109)=457×(997-994)=198×(198-193)=835×(575-566)=61×(284-279)=765×(850-841)=108×(214-208)=783×(131-125)=188×(134-129)=361×(370-366)=42×(80-77)=559×(546-542)=72×(190-185)=376×(221-217)=108×(122-117)=39×(61-56)=69×(185-176)=422×(314-309)=91×(247-242)=112×(464-461)=226×(130-126)=859×(46-41)=55×(480-475)=483×(427-424)=86×(96-87)=347×(194-191)=203×(349-345)=53×(194-191)=196×(480-475)=881×(277-268)=52×(95-92)=317×(898-892)=3/6+2/6=2/8+5/8=1/4+2/4=6/8+2/8=3/8+4/8=4/6+2/6=1/6+3/6=3/5+2/5=5/8+2/8=5/9+3/9=4/8+2/8=5/8+3/8=3/6-1/6=2/3-1/3=3/7-2/7=4/6-2/6=2/7-1/7=3/6-2/6=5/8-2/8=3/5-2/5=4/7-1/7=6/8-1/8=3/8-1/8=3/4-1/4=參考答案199+172=371350+931=1281104+296=400322+365=68784+350=434263+210=473318+155=473757+378=113590+53=143121+229=350336+128=464679+796=1475170+198=368690+396=1086254+123=377131+267=398197+170=367822+565=1387196+38=234289+338=62754+239=293234+199=433160+137=297819+593=1412190+307=49736+135=171143+43=186109+50=159167+58=225864+449=1313204+169=373183+200=38383+317=400144+605=749227+73=300540+362=902326+64=390698+919=1617336+121=457134+230=36490+309=399963+373=1336183+82=265443+971=141445+224=269416+275=691245+118=363712+601=1313326+171=497239+924=1163108+154=26279+50=12987+43=130719+965=1684163+279=442367+228=595264+111=375173+486=65934+38=72402+429=831409-196=21348-14=34202-149=53744-668=76253-67=186528-402=126494-25=469483-356=127482-429=53983-907=76346-318=28378-306=72341-202=139879-519=360387-369=18527-91=436209-11=198805-162=643160-148=12610-14=596386-45=341823-226=597310-287=23956-880=76410-368=42648-242=40684-53=31288-158=130231-157=74456-190=266446-204=242965-688=277390-16=374931-60=871155-111=44336-187=149458-60=398520-504=16268-44=224383-40=343476-402=74687-455=232450-132=318851-623=228200-177=23510-385=125324-122=202404-89=315463-79=384847-692=155153-108=45483-343=140447-44=403549-213=336496-146=350382-72=310445-46=399297-89=208254-222=32945-659=286113×2=226444×7=3108129×3=387781×4=3124213×4=852579×9=521197×6=582485×6=291037×4=148810×7=5670371×2=742454×8=3632144×4=576270×5=135061×3=183715×6=429052×3=156232×2=46495×3=285288×7=2016274×3=822611×8=488821×8=168233×3=69973×5=365871×5=4355112×7=784308×8=2464172×2=34412×7=8427×8=216498×9=4482384×2=768425×6=2550183×4=732861×3=258337×7=259150×9=135024×4=96149×8=119228×3=84814×3=2442159×6=954224×7=156885×2=170822×7=575442×3=126888×3=266445×2=90292×9=2628313×3=939415×2=83034×6=204406×9=3654211×3=633817×5=408599×3=297818×5=4090159×4=636528×5=2640297+229+43=569674+277+207=115816+803+16=835608+310+325=1243372+229+272=873954+670+322=1946558+39+321=918243+617+197=1057328+105+566=999405+515+918=1838737+23+138=898629+802+301=173226+594+245=865435+294+922=1651318+285+145=748563+72+586=1221291+428+258=977931+624+877=2432606+19+220=845960+288+905=215399+566+101=766950+39+722=1711206+127+309=642126+18+195=339369+47+232=648985+520+114=1619186+210+229=625748+419+79=1246366+156+131=653297+791+83=1171184+277+447=908603+609+837=2049252+285+308=845166+511+899=1576727+57+137=921972+594+840=2406124+107+632=863470+761+725=1956915+20+55=990361+615+50=1026315+174+260=749935+142+999=2076199+97+56=352544+672+218=1434237+363+204=804378+529+703=1610199+178+307=684182+644+174=1000304+134+388=826373+290+704=1367149+385+96=630555+26+175=756135+398+329=862508+395+48=951271+691+32=994623+659+192=147425+936+20=981950+435+203=1588171+314+20=505746+670+896=2312174+268-326=11620+411-182=249175+192-357=10914+778-954=73827+45-65=7819+706-389=1136259+175-224=210263+570-636=19791+192-213=70853+292-269=876107+349-177=279501+531-422=610320+123-157=286199+336-494=41261+235-260=23655+811-771=95282+109-72=319612+333-571=374169+314-343=140137+963-551=549309+188-36=461569+485-187=86725+466-78=413550+47-302=295286+175-196=265459+274-528=205395+17-361=51437+853-953=337152+319-411=60221+826-602=44586+274-144=216438+793-504=727104+328-405=27144+932-343=733460+38-64=434333+825-927=231197+137-47=28711+705-336=380371+30-328=73769+172-427=514210+141-37=314438+377-805=10392+43-43=392565+644-901=308185+123-116=192416+787-144=1059200+98-53=245827+990-141=1676245+135-213=167510+453-702=26174+279-173=180770+756-219=1307197+157-183=171942+120-396=66633+139-28=144209+194-357=46104+214-151=16734+838-649=22330+303-97=236283+831-116=998452-76-316=60982-175-754=53393-141-46=206957-659-213=85359-18-201=140551-28-196=327364-100-213=51540-181-70=289435-167-135=133905-636-96=173393-39-102=252491-33-415=43433-16-41=376993-255-472=266364-85-103=176686-525-24=137389-170-50=169844-465-281=98383-72-134=177302-28-215=59391-119-32=240946-487-292=167406-227-74=105894-710-156=28400-263-103=34472-155-83=234312-265-33=14845-257-244=344476-243-200=33843-244-488=111388-61-45=282615-40-557=18367-65-217=85874-322-249=303334-46-219=69739-248-287=204406-57-42=307615-273-54=288340-154-107=79665-398-190=77481-79-106=296777-609-11=157194-20-161=13478-14-169=295441-227-179=35634-78-268=288422-230-59=133706-151-217=338376-168-140=68939-12-163=764410-311-14=85807-142-595=70402-322-19=61956-380-66=510236-150-43=43697-47-595=55128-41-42=45880-582-15=283280-129-44=107994-618-190=186462-258+264=468601-159+338=780388-212+189=365745-567+893=1071469-404+184=249169-15+44=198312-117+94=289260-180+101=181369-166+64=267810-592+826=1044266-250+16=32984-281+388=1091481-80+71=472891-878+476=489499-461+247=285486-258+172=400404-153+242=493355-13+728=1070323-137+230=416565-337+891=1119293-100+12=205886-317+247=816355-284+210=281607-398+635=844206-165+102=143412-114+370=668305-165+181=321697-629+877=945120-113+157=164733-42+785=1476459-343+242=358837-621+25=241391-330+176=237884-419+232=697224-97+209=336360-196+443=607261-254+51=58288-247+767=808337-247+45=135846-682+460=624414-185+131=360228-155+65=138330-226+175=279661-221+335=775282-247+10=45535-118+674=1091373-305+163=231607-84+404=927295-168+305=432488-483+922=927274-119+250=405631-360+932=1203326-111+249=464114-48+415=481490-317+81=254891-724+876=1043238-84+251=405622-158+344=808277-220+141=198821-93+531=1259451+(234-206)=479704+(843-130)=1417201+(106-97)=210359+(542-456)=445405+(325-293)=437340+(969-873)=436378+(496-135)=739561+(624-585)=600432+(434-90)=776458+(858-467)=849187+(108-36)=259634+(775-376)=1033490+(439-56)=873528+(798-447)=879390+(326-310)=406159+(481-285)=355229+(311-241)=299871+(818-114)=1575313+(367-275)=405168+(628-154)=642285+(293-153)=425941+(737-310)=1368315+(236-148)=403770+(537-166)=1141266+(66-37)=295969+(583-75)=147787+(47-32)=102889+(870-513)=1246447+(482-195)=73497+(861-449)=509241+(478-10)=709833+(892-57)=166863+(217-52)=228672+(840-350)=116225+(393-32)=386990+(502-235)=1257117+(450-153)=414875+(691-666)=900100+(217-135)=182518+(805-135)=1188164+(380-29)=515192+(591-134)=64940+(425-86)=379519+(614-439)=694310+(107-67)=350550+(935-17)=1468208+(290-267)=231567+(388-338)=617184+(369-156)=397710+(884-231)=1363366+(338-38)=666865+(320-90)=1095477+(151-67)=56165+(748-200)=61356+(437-289)=204398+(934-384)=948215+(343-99)=45926+(970-250)=746114+(439-33)=520405+(581-18)=968460-(173+243)=44755-(27+17)=711211-(49+18)=144553-(274+16)=263418-(40+55)=323410-(121+267)=22342-(201+27)=114995-(107+574)=314479-(38+251)=190625-(55+370)=200491-(72+64)=355727-(193+344)=190392-(60+230)=102959-(505+97)=357343-(140+151)=52478-(107+219)=152471-(166+110)=195936-(343+97)=496273-(138+92)=43547-(97+394)=56409-(111+230)=68803-(180+522)=101219-(101+21)=97604-(298+137)=169439-(143+33)=263877-(332+224)=321283-(217+66)=0769-(514+118)=137470-(147+197)=126877-(201+491)=185350-(123+84)=143838-(204+447)=187494-(15+267)=212963-(272+69)=622375-(55+70)=250640-(281+329)=30457-(173+252)=32802-(255+490)=57493-(40+132)=321780-(582+133)=65357-(162+25)=170858-(164+441)=253412-(187+38)=187798-(137+15)=646290-(86+100)=104522-(335+125)=62240-(110+113)=17576-(256+35)=285436-(57+243)=136918-(156+625)=137490-(78+67)=345620-(391+222)=7460-(207+41)=212664-(273+287)=104483-(290+54)=139677-(594+28)=55499-(187+42)=270941-(238+111)=592465-(84+36)=345914-(200+336)=378354-(232-134)=256867-(953-132)=46478-(483-37)=32580-(953-749)=376428-(261-134)=301749-(804-698)=643370-(289-204)=285807-(918-834)=723345-(403-236)=178441-(559-147)=29256-(429-227)=54177-(792-791)=176175-(380-361)=156547-(476-330)=401387-(215-158)=330702-(421-256)=537388-(380-15)=23953-(917-790)=826386-(406-67)=47727-(822-259)=164232-(254-170)=148700-(735-260)=22597-(35-30)=92862-(772-23)=113479-(381-304)=402956-(730-212)=438494-(33-20)=481574-(991-641)=224164-(205-167)=126505-(551-411)=365460-(427-122)=155653-(706-336)=283482-(308-168)=342315-(699-664)=280430-(430-153)=153693-(705-291)=279281-(202-134)=213697-(905-630)=422377-(163-33)=247509-(955-521)=75229-(491-452)=190874-(816-197)=255346-(247-16)=115989-(497-125)=61741-(33-17)=25720-(770-630)=580340-(296-202)=246422-(428-203)=197452-(47-45)=450646-(120-35)=561488-(365-44)=167416-(224-100)=292327-(82-24)=269623-(746-606)=483380-(222-59)=217712-(665-546)=593216-(365-324)=175399-(432-202)=169256-(180-162)=238322-(325-266)=263460+142×3=886411+178×4=1123129+73×8=713827+248×3=1571123+376×2=875615+117×8=1551343+117×3=694486+96×6=1062420+68×6=828425+35×3=530124+364×2=852280+18×7=406258+44×6=522395+63×8=899254+26×9=488962+188×3=1526238+160×2=558510+275×2=106087+60×4=327440+404×2=1248165+31×8=413431+39×9=78290+66×9=684299+74×9=965488+133×2=754194+135×5=86912+148×3=456925+258×3=1699124+66×4=388409+242×4=1377155×5+220=99547×7+645=974455×2+38=948267×2+923=1457128×5+141=78111×4+84=12820×8+56=216297×3+603=1494128×3+131=51519×7+960=109328×6+94=262215×3+711=135620×2+447=48734×3+735=837312×2+169=793116×2+370=60243×2+286=372137×5+881=1566154×3+493=955145×6+677=154717×6+105=20784×6+986=1490121×7+40=887399×2+695=149358×6+296=644125×7+492=1367212×2+156=580267×2+767=1301207×3+148=769364×2+549=1277414-76×5=34953-225×4=53434-19×8=282659-37×8=363384-24×2=336304-61×4=60125-31×3=32876-430×2=16396-66×6=0531-59×4=295277-67×4=9506-62×2=382114-29×2=56998-398×2=202341-103×2=135878-89×3=611330-27×8=114802-95×5=327279-24×5=159847-197×3=256420-41×4=256873-74×3=651405-47×4=217908-211×3=275332-31×8=84806-80×4=486237-16×5=157963-266×3=165301-23×7=140760-16×9=616364-70×2=224568-96×4=184261-13×5=196306-61×4=62461-30×7=251448-138×3=34349-146×2=57885-252×3=129346-72×3=130824-42×3=698254-41×6=8720-10×3=690275-55×4=55798-225×3=123314-22×2=270835-150×4=235114-41×2=32220-15×8=100382-86×3=124568-147×3=127345-22×5=235906-358×2=190394-39×6=160330-43×7=29451-5