三年級數(shù)學(xué)(上)計算題專項練習(xí)附答案

三年級數(shù)學(xué)(上)計算題專項練習(xí)附答案142+323=603+746=198+145=279+335=147+331=323+358=195+224=963+808=129+149=213+90=89+36=884+997=12+61=784+867=253+240=142+336=189+204=390+314=318+160=914+868=124+90=65+185=48+29=876+503=388+67=590+261=197+69=517+255=343+82=108+507=75+174=789+578=305+106=204+404=287+95=114+677=82+223=282+942=229+55=171+78=273+66=812+932=381+104=903+587=222+163=343+164=278+220=889+945=334+63=405+142=74+279=36+59=237+88=457+991=137+243=336+650=223+63=88+465=124+331=434+144=259-134=783-129=200-187=868-78=436-41=664-423=320-59=825-694=383-161=391-44=364-41=307-110=203-152=771-245=487-383=747-257=440-307=622-301=320-91=366-161=134-69=655-248=239-11=901-344=291-167=275-10=429-191=604-353=220-140=903-512=315-254=809-765=340-170=175-13=380-30=844-634=481-197=459-443=356-327=778-313=144-32=940-206=426-138=710-270=334-248=554-387=350-206=79-69=208-40=299-197=493-61=294-187=149-51=490-249=132-19=879-843=203-75=733-634=488-80=584-549=148×3=932×9=295×2=316×7=443×2=53×9=421×2=496×2=138×5=214×9=37×7=396×7=75×9=744×3=330×2=627×4=111×5=197×3=148×6=713×4=75×8=429×4=314×2=826×9=97×3=554×9=91×4=617×6=91×5=456×5=64×2=648×8=153×3=598×5=280×3=43×2=35×2=197×6=165×3=939×4=446×2=243×3=83×3=77×6=468×2=569×6=107×7=700×5=172×2=584×9=240×4=466×3=26×7=310×6=327×2=444×3=96×2=869×4=235×4=68×3=25+60+281=669+507+685=235+15+734=408+415+423=255+252+56=104+482+936=165+81+268=244+740+770=367+348+130=345+337+519=121+66+470=719+672+47=312+30+63=504+65+900=603+107+166=127+696+755=189+238+63=388+100+222=285+263+289=245+770+21=316+47+46=927+893+552=350+69+96=345+999+325=267+60+249=824+814+629=55+679+161=977+784+545=105+301+113=784+181+766=321+128+353=318+962+332=416+344+201=705+756+416=26+203+208=265+264+326=382+150+449=676+851+910=23+201+665=80+47+74=73+182+509=104+997+731=330+10+145=934+828+816=202+35+253=361+906+414=311+112+503=436+478+374=119+517+166=435+477+242=135+172+613=105+160+485=242+31+93=610+457+553=101+160+69=588+474+926=198+65+144=709+911+360=97+58+442=496+104+390=233+102-265=548+658-601=17+379-13=922+995-508=288+40-54=479+205-474=273+85-18=721+783-412=374+43-139=321+681-31=101+390-306=968+454-182=411+26-104=317+851-85=96+10-42=652+844-324=352+93-419=907+656-161=213+141-92=549+382-585=194+108-30=321+402-199=273+63-290=867+140-915=40+432-152=554+849-802=195+193-50=861+971-562=36+203-70=494+591-469=93+272-176=820+560-488=164+227-170=326+870-597=170+215-199=474+293-419=77+140-36=621+925-835=12+169-85=872+849-196=92+229-302=597+206-461=36+250-120=774+544-771=363+25-202=326+864-232=168+278-373=639+503-932=277+20-294=984+499-752=285+186-138=448+75-454=51+200-168=461+488-933=282+171-431=671+670-430=307+171-450=570+197-725=242+66-213=696+789-750=429-37-175=936-340-242=403-243-103=631-80-307=370-94-107=951-288-309=459-215-233=314-76-146=232-57-133=526-407-56=492-295-84=871-594-208=346-183-54=952-17-61=300-57-76=667-32-375=422-225-85=996-295-316=482-256-176=805-245-334=485-115-150=885-56-820=325-19-168=416-242-142=346-234-97=861-389-347=456-180-131=888-116-285=457-94-18=344-35-297=390-35-132=701-49-311=333-136-179=539-244-259=179-18-10=917-51-478=432-49-191=637-477-99=342-121-14=646-579-42=405-12-20=917-203-367=363-199-22=490-242-115=452-85-30=461-142-135=261-86-83=997-373-257=414-39-166=940-444-216=282-123-137=537-411-38=278-191-44=674-184-242=284-18-77=617-362-224=326-244-82=962-47-912=445-320-124=981-496-97=86-22+52=970-854+176=405-340+74=916-109+378=165-108+268=771-705+454=236-64+251=731-149+392=461-272+35=955-491+718=244-17+102=926-725+921=159-47+85=972-29+627=40-17+262=804-292+111=422-172+130=954-401+367=359-318+350=844-93+139=341-217+175=630-596+377=488-306+303=995-166+63=280-65+98=464-70+495=476-173+153=566-258+834=473-226+215=332-239+331=417-345+118=150-135+389=159-53+271=666-313+680=385-257+197=485-310+393=273-155+61=762-131+724=260-145+10=832-812+882=115-40+160=765-765+904=476-255+192=776-389+108=344-259+262=878-11+175=391-220+252=924-613+88=158-97+260=172-50+763=324-18+50=667-76+92=245-88+133=461-353+233=136-121+125=219-67+384=278-269+375=806-640+811=203-44+338=422-277+993=145+(165-108)=63+(565-68)=449+(396-121)=580+(494-346)=18+(486-28)=73+(991-359)=264+(293-270)=104+(517-216)=153+(301-271)=142+(777-602)=402+(476-255)=382+(470-42)=33+(379-102)=28+(683-79)=187+(350-191)=795+(981-435)=252+(489-98)=399+(609-540)=412+(440-99)=234+(265-218)=137+(341-113)=411+(941-241)=149+(356-285)=194+(665-639)=276+(356-240)=667+(993-928)=213+(324-158)=163+(685-298)=272+(498-118)=930+(735-671)=439+(355-268)=446+(810-696)=373+(290-160)=637+(551-130)=247+(367-232)=806+(751-417)=418+(306-122)=579+(875-250)=390+(400-376)=576+(766-645)=329+(484-382)=264+(870-164)=309+(152-18)=62+(960-102)=229+(367-53)=515+(881-443)=319+(190-83)=76+(842-439)=474+(186-97)=175+(897-153)=487+(266-24)=802+(871-269)=358+(185-138)=924+(442-409)=156+(242-214)=482+(635-354)=329+(278-109)=700+(993-382)=179+(469-116)=572+(455-396)=496-(211+170)=841-(336+276)=425-(181+184)=988-(420+430)=492-(278+198)=609-(322+163)=488-(134+352)=518-(441+60)=236-(111+31)=992-(106+584)=169-(23+140)=998-(382+57)=494-(344+17)=833-(136+139)=419-(69+319)=764-(428+139)=464-(118+93)=679-(264+384)=413-(215+11)=436-(35+167)=347-(62+90)=817-(422+105)=481-(285+104)=548-(71+390)=498-(336+22)=574-(32+433)=352-(211+127)=849-(392+69)=209-(28+95)=960-(529+122)=427-(90+64)=945-(70+230)=212-(86+114)=419-(185+47)=427-(278+137)=328-(23+74)=312-(163+119)=940-(138+549)=438-(30+83)=414-(355+29)=361-(239+10)=719-(437+149)=328-(61+91)=985-(614+306)=346-(143+188)=417-(96+209)=489-(44+219)=950-(39+224)=349-(129+64)=476-(18+361)=414-(59+57)=976-(794+60)=404-(77+40)=725-(15+646)=465-(350+21)=769-(256+198)=196-(25+123)=895-(730+90)=408-(49+309)=646-(356+278)=279-(284-127)=904-(434-353)=414-(446-183)=711-(372-238)=397-(303-68)=862-(632-270)=433-(490-85)=401-(942-620)=344-(491-411)=986-(937-728)=356-(201-180)=418-(722-719)=382-(455-194)=424-(377-95)=494-(350-97)=579-(956-670)=142-(490-348)=632-(682-447)=468-(378-23)=337-(986-834)=107-(130-55)=817-(677-23)=359-(338-313)=689-(839-240)=45-(393-382)=790-(615-233)=378-(360-121)=613-(697-664)=248-(363-175)=508-(750-666)=456-(461-74)=635-(259-116)=354-(78-71)=559-(712-607)=411-(154-69)=690-(718-546)=405-(387-137)=661-(394-111)=284-(423-416)=169-(492-431)=344-(366-327)=486-(275-228)=339-(101-46)=847-(825-372)=374-(487-441)=342-(677-460)=387-(181-170)=574-(799-473)=463-(489-391)=528-(703-433)=405-(441-86)=583-(921-805)=182-(379-294)=853-(819-255)=378-(324-15)=346-(555-301)=425-(486-273)=819-(744-456)=380-(356-22)=365-(782-716)=212+84×5=822+175×5=113+78×8=694+15×9=381+15×2=564+66×2=290+350×2=776+23×2=278+309×2=191+57×7=262+100×3=247+100×5=36+54×8=319+102×4=328+38×9=303+56×3=163+253×3=93+237×3=321+44×9=181+207×3=216+238×3=107+216×3=31+270×3=317+112×4=422+10×6=173+456×2=119+282×3=421+170×4=116+122×7=327+223×4=41×4+394=216×3+622=11×7+164=224×4+900=142×4+416=56×8+592=112×3+411=185×3+857=176×2+30=126×5+576=194×2+236=81×2+139=321×2+309=175×5+527=31×5+101=89×5+361=223×3+195=195×2+164=220×2+373=51×8+599=20×9+57=161×4+716=236×4+53=58×9+377=109×3+437=230×4+277=78×9+291=166×2+871=159×4+69=10×2+10=416-154×2=941-64×4=392-29×6=932-180×3=361-10×8=363-25×4=324-91×2=248-43×2=361-98×2=656-163×4=101-15×6=739-101×6=462-13×9=142-52×2=420-43×8=867-111×6=450-134×3=912-76×8=137-40×2=308-26×7=403-54×5=644-89×4=377-29×2=501-73×5=392-39×9=547-176×2=232-33×5=740-366×2=140-11×5=763-308×2=449-29×7=481-44×8=405-48×8=584-77×4=253-46×5=790-181×4=497-22×3=811-220×2=186-19×9=774-184×4=439-21×4=921-277×2=95-15×4=409-29×2=330-21×4=941-37×4=446-45×3=370-31×5=174-22×7=829-370×2=157-38×4=608-134×4=281-75×2=544-108×2=300-18×4=565-73×2=371-161×2=895-121×4=473-221×2=562-12×9=114×4-443=569×5-906=495×2-415=514×5-723=177×4-429=97×4-60=47×6-71=688×5-286=249×4-947=282×5-739=175×5-43=504×2-207=137×5-409=839×8-714=136×6-287=434×4-493=188×5-266=160×4-75=294×3-518=156×5-774=113×3-64=289×2-179=233×4-34=740×6-481=65×8-97=774×6-57=143×4-187=658×3-494=21×7-80=222×5-946=297×3-73=425×3-93=207×2-404=518×3-403=179×4-229=106×8-698=53×9-431=318×8-261=105×5-289=669×3-289=61×5-48=646×7-439=298×2-488=504×5-329=483×2-763=92×4-143=117×3-192=235×8-681=347×2-675=696×4-858=181×3-276=409×8-839=138×4-307=746×3-651=68×6-306=310×5-283=410×2-279=483×5-232=471×2-305=650×4-917=48×(125-117)=87×(349-344)=26×(361-356)=186×(705-699)=187×(23-18)=347×(586-583)=267×(141-138)=968×(154-145)=51×(273-266)=228×(681-674)=165×(208-203)=676×(212-208)=228×(186-183)=191×(397-393)=97×(154-148)=61×(437-433)=99×(361-356)=214×(968-963)=133×(479-476)=656×(578-575)=61×(122-118)=264×(329-324)=70×(460-454)=533×(408-403)=203×(362-359)=216×(910-904)=122×(343-337)=653×(290-281)=30×(267-258)=608×(957-951)=122×(288-281)=719×(824-817)=166×(219-216)=894×(371-365)=194×(432-428)=196×(501-493)=109×(459-452)=77×(582-575)=84×(141-138)=471×(901-895)=107×(186-180)=666×(258-254)=238×(366-363)=234×(849-841)=17×(110-101)=850×(85-77)=80×(483-480)=164×(655-648)=26×(448-443)=85×(756-750)=107×(38-33)=640×(393-387)=118×(111-108)=837×(156-147)=190×(437-433)=500×(595-589)=65×(320-312)=336×(370-362)=43×(211-208)=181×(392-387)=1/4+2/4=1/10+9/10=3/7+2/7=4/8+3/8=2/6+3/6=3/5+2/5=5/8+2/8=4/7+2/7=1/8+6/8=1/4+3/4=3/6+2/6=3/8+4/8=2/5-1/5=3/7-1/7=4/6-1/6=2/3-1/3=5/8-1/8=4/6-2/6=3/5-1/5=4/8-2/8=2/4-1/4=3/5-2/5=4/7-2/7=4/5-1/5=參考答案142+323=465603+746=1349198+145=343279+335=614147+331=478323+358=681195+224=419963+808=1771129+149=278213+90=30389+36=125884+997=188112+61=73784+867=1651253+240=493142+336=478189+204=393390+314=704318+160=478914+868=1782124+90=21465+185=25048+29=77876+503=1379388+67=455590+261=851197+69=266517+255=772343+82=425108+507=61575+174=249789+578=1367305+106=411204+404=608287+95=382114+677=79182+223=305282+942=1224229+55=284171+78=249273+66=339812+932=1744381+104=485903+587=1490222+163=385343+164=507278+220=498889+945=1834334+63=397405+142=54774+279=35336+59=95237+88=325457+991=1448137+243=380336+650=986223+63=28688+465=553124+331=455434+144=578259-134=125783-129=654200-187=13868-78=790436-41=395664-423=241320-59=261825-694=131383-161=222391-44=347364-41=323307-110=197203-152=51771-245=526487-383=104747-257=490440-307=133622-301=321320-91=229366-161=205134-69=65655-248=407239-11=228901-344=557291-167=124275-10=265429-191=238604-353=251220-140=80903-512=391315-254=61809-765=44340-170=170175-13=162380-30=350844-634=210481-197=284459-443=16356-327=29778-313=465144-32=112940-206=734426-138=288710-270=440334-248=86554-387=167350-206=14479-69=10208-40=168299-197=102493-61=432294-187=107149-51=98490-249=241132-19=113879-843=36203-75=128733-634=99488-80=408584-549=35148×3=444932×9=8388295×2=590316×7=2212443×2=88653×9=477421×2=842496×2=992138×5=690214×9=192637×7=259396×7=277275×9=675744×3=2232330×2=660627×4=2508111×5=555197×3=591148×6=888713×4=285275×8=600429×4=1716314×2=628826×9=743497×3=291554×9=498691×4=364617×6=370291×5=455456×5=228064×2=128648×8=5184153×3=459598×5=2990280×3=84043×2=8635×2=70197×6=1182165×3=495939×4=3756446×2=892243×3=72983×3=24977×6=462468×2=936569×6=3414107×7=749700×5=3500172×2=344584×9=5256240×4=960466×3=139826×7=182310×6=1860327×2=654444×3=133296×2=192869×4=3476235×4=94068×3=20425+60+281=366669+507+685=1861235+15+734=984408+415+423=1246255+252+56=563104+482+936=1522165+81+268=514244+740+770=1754367+348+130=845345+337+519=1201121+66+470=657719+672+47=1438312+30+63=405504+65+900=1469603+107+166=876127+696+755=1578189+238+63=490388+100+222=710285+263+289=837245+770+21=1036316+47+46=409927+893+552=2372350+69+96=515345+999+325=1669267+60+249=576824+814+629=226755+679+161=895977+784+545=2306105+301+113=519784+181+766=1731321+128+353=802318+962+332=1612416+344+201=961705+756+416=187726+203+208=437265+264+326=855382+150+449=981676+851+910=243723+201+665=88980+47+74=20173+182+509=764104+997+731=1832330+10+145=485934+828+816=2578202+35+253=490361+906+414=1681311+112+503=926436+478+374=1288119+517+166=802435+477+242=1154135+172+613=920105+160+485=750242+31+93=366610+457+553=1620101+160+69=330588+474+926=1988198+65+144=407709+911+360=198097+58+442=597496+104+390=990233+102-265=70548+658-601=60517+379-13=383922+995-508=1409288+40-54=274479+205-474=210273+85-18=340721+783-412=1092374+43-139=278321+681-31=971101+390-306=185968+454-182=1240411+26-104=333317+851-85=108396+10-42=64652+844-324=1172352+93-419=26907+656-161=1402213+141-92=262549+382-585=346194+108-30=272321+402-199=524273+63-290=46867+140-915=9240+432-152=320554+849-802=601195+193-50=338861+971-562=127036+203-70=169494+591-469=61693+272-176=189820+560-488=892164+227-170=221326+870-597=599170+215-199=186474+293-419=34877+140-36=181621+925-835=71112+169-85=96872+849-196=152592+229-302=19597+206-461=34236+250-120=166774+544-771=547363+25-202=186326+864-232=958168+278-373=73639+503-932=210277+20-294=3984+499-752=731285+186-138=333448+75-454=6951+200-168=83461+488-933=16282+171-431=22671+670-430=911307+171-450=28570+197-725=42242+66-213=95696+789-750=735429-37-175=217936-340-242=354403-243-103=57631-80-307=244370-94-107=169951-288-309=354459-215-233=11314-76-146=92232-57-133=42526-407-56=63492-295-84=113871-594-208=69346-183-54=109952-17-61=874300-57-76=167667-32-375=260422-225-85=112996-295-316=385482-256-176=50805-245-334=226485-115-150=220885-56-820=9325-19-168=138416-242-142=32346-234-97=15861-389-347=125456-180-131=145888-116-285=487457-94-18=345344-35-297=12390-35-132=223701-49-311=341333-136-179=18539-244-259=36179-18-10=151917-51-478=388432-49-191=192637-477-99=61342-121-14=207646-579-42=25405-12-20=373917-203-367=347363-199-22=142490-242-115=133452-85-30=337461-142-135=184261-86-83=92997-373-257=367414-39-166=209940-444-216=280282-123-137=22537-411-38=88278-191-44=43674-184-242=248284-18-77=189617-362-224=31326-244-82=0962-47-912=3445-320-124=1981-496-97=38886-22+52=116970-854+176=292405-340+74=139916-109+378=1185165-108+268=325771-705+454=520236-64+251=423731-149+392=974461-272+35=224955-491+718=1182244-17+102=329926-725+921=1122159-47+85=197972-29+627=157040-17+262=285804-292+111=623422-172+130=380954-401+367=920359-318+350=391844-93+139=890341-217+175=299630-596+377=411488-306+303=485995-166+63=892280-65+98=313464-70+495=889476-173+153=456566-258+834=1142473-226+215=462332-239+331=424417-345+118=190150-135+389=404159-53+271=377666-313+680=1033385-257+197=325485-310+393=568273-155+61=179762-131+724=1355260-145+10=125832-812+882=902115-40+160=235765-765+904=904476-255+192=413776-389+108=495344-259+262=347878-11+175=1042391-220+252=423924-613+88=399158-97+260=321172-50+763=885324-18+50=356667-76+92=683245-88+133=290461-353+233=341136-121+125=140219-67+384=536278-269+375=384806-640+811=977203-44+338=497422-277+993=1138145+(165-108)=20263+(565-68)=560449+(396-121)=724580+(494-346)=72818+(486-28)=47673+(991-359)=705264+(293-270)=287104+(517-216)=405153+(301-271)=183142+(777-602)=317402+(476-255)=623382+(470-42)=81033+(379-102)=31028+(683-79)=632187+(350-191)=346795+(981-435)=1341252+(489-98)=643399+(609-540)=468412+(440-99)=753234+(265-218)=281137+(341-113)=365411+(941-241)=1111149+(356-285)=220194+(665-639)=220276+(356-240)=392667+(993-928)=732213+(324-158)=379163+(685-298)=550272+(498-118)=652930+(735-671)=994439+(355-268)=526446+(810-696)=560373+(290-160)=503637+(551-130)=1058247+(367-232)=382806+(751-417)=1140418+(306-122)=602579+(875-250)=1204390+(400-376)=414576+(766-645)=697329+(484-382)=431264+(870-164)=970309+(152-18)=44362+(960-102)=920229+(367-53)=543515+(881-443)=953319+(190-83)=42676+(842-439)=479474+(186-97)=563175+(897-153)=919487+(266-24)=729802+(871-269)=1404358+(185-138)=405924+(442-409)=957156+(242-214)=184482+(635-354)=763329+(278-109)=498700+(993-382)=1311179+(469-116)=532572+(455-396)=631496-(211+170)=115841-(336+276)=229425-(181+184)=60988-(420+430)=138492-(278+198)=16609-(322+163)=124488-(134+352)=2518-(441+60)=17236-(111+31)=94992-(106+584)=302169-(23+140)=6998-(382+57)=559494-(344+17)=133833-(136+139)=558419-(69+319)=31764-(428+139)=197464-(118+93)=253679-(264+384)=31413-(215+11)=187436-(35+167)=234347-(62+90)=195817-(422+105)=290481-(285+104)=92548-(71+390)=87498-(336+22)=140574-(32+433)=109352-(211+127)=14849-(392+69)=388209-(28+95)=86960-(529+122)=309427-(90+64)=273945-(70+230)=645212-(86+114)=12419-(185+47)=187427-(278+137)=12328-(23+74)=231312-(163+119)=30940-(138+549)=253438-(30+83)=325414-(355+29)=30361-(239+10)=112719-(437+149)=133328-(61+91)=176985-(614+306)=65346-(143+188)=15417-(96+209)=112489-(44+219)=226950-(39+224)=687349-(129+64)=156476-(18+361)=97414-(59+57)=298976-(794+60)=122404-(77+40)=287725-(15+646)=64465-(350+21)=94769-(256+198)=315196-(25+123)=48895-(730+90)=75408-(49+309)=50646-(356+278)=12279-(284-127)=122904-(434-353)=823414-(446-183)=151711-(372-238)=577397-(303-68)=162862-(632-270)=500433-(490-85)=28401-(942-620)=79344-(491-411)=264986-(937-728)=777356-(201-180)=335418-(722-719)=415382-(455-194)=121424-(377-95)=142494-(350-97)=241579-(956-670)=293142-(490-348)=0632-(682-447)=397468-(378-23)=113337-(986-834)=185107-(130-55)=32817-(677-23)=163359-(338-313)=334689-(839-240)=9045-(393-382)=34790-(615-233)=408378-(360-121)=139613-(697-664)=580248-(363-175)=60508-(750-666)=424456-(461-74)=69635-(259-116)=492354-(78-71)=347559-(712-607)=454411-(154-69)=326690-(718-546)=518405-(387-137)=155661-(394-111)=378284-(423-416)=277169-(492-431)=108344-(366-327)=305486-(275-228)=439339-(101-46)=284847-(825-372)=394374-(487-441)=328342-(677-460)=125387-(181-170)=376574-(799-473)=248463-(489-391)=365528-(703-433)=258405-(441-86)=50583-(921-805)=467182-(379-294)=97853-(819-255)=289378-(324-15)=69346-(555-301)=92425-(486-273)=212819-(744-456)=531380-(356-22)=46365-(782-716)=299212+84×5=632822+175×5=1697113+78×8=737694+15×9=829381+15×2=411564+66×2=696290+350×2=990776+23×2=822278+309×2=896191+57×7=590262+100×3=562247+100×5=74736+54×8=468319+102×4=727328+38×9=670303+56×3=471163+253×3=92293+237×3=804321+44×9=717181+207×3=802216+238×3=930107+216×3=75531+270×3=841317+112×4=765422+10×6=482173+456×2=1085119+282×3=965421+170×4=1101116+122×7=970327+223×4=121941×4+394=558216×3+622=127011×7+164=241224×4+900=1796142×4+416=98456×8+592=1040112×3+411=747185×3+857=1412176×2+30=382126×5+576=1206194×2+236=62481×2+139=301321×2+309=951175×5+527=140231×5+101=25689×5+361=806223×3+195=864195×2+164=554220×2+373=81351×8+599=100720×9+57=237161×4+716=1360236×4+53=99758×9+377=899109×3+437=764230×4+277=119778×9+291=993166×2+871=1203159×4+69=70510×2+10=30416-154×2=108941-64×4=685392-29×6=218932-180×3=392361-10×8=281363-25×4=263324-91×2=142248-43×2=162361-98×2=165656-163×4=4101-15×6=11739-101×6=133462-13×9=345142-52×2=38420-43×8=76867-111×6=201450-134×3=48912-76×8=304137-40×2=57308-26×7=126403-54×5=133644-89×4=288377-29×2=319501-73×5=136392-39×9=41547-176×2=195232-33×5=67740-366×2=8140-11×5=85763-308×2=147449-29×7=246481-44×8=129405-48×8=21584-77×4=276253-46×5=23790-181×4=66497-22×3=431811-220×2=371186-19×9=15774-184×4=38439-21×4=355921-277×2=36795-15×4=35409-29×2=351330-21×4=246941-37×4=793446-45×3=311370-31×5=215174-22×7=20829-370×2=89157-38×4=5608-134×4=72281-75×2=131544-108×2=328300-18×4=228565-73×2=419371-161×2=