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180+203=496+951=335+164=282+486=328+147=239+311=115+205=553+134=223+192=249+241=245+57=796+630=262+133=960+334=266+49=59+37=166+321=975+283=353+120=174+87=85+211=581+103=234+85=336+252=177+307=386+484=217+195=552+118=326+125=176+365=111+134=423+398=375+106=359+329=147+61=217+762=42+109=434+863=195+246=198+161=220+200=955+946=289+94=725+527=159+55=170+542=81+352=988+699=230+61=672+225=138+97=564+116=86+163=934+740=97+60=29+108=71+78=503+279=192+60=206+680=314-131=489-132=111-99=509-99=352-250=286-42=405-212=468-217=490-154=825-780=149-44=970-640=463-79=905-785=258-166=799-538=199-125=330-233=334-284=250-183=364-71=657-547=284-75=754-137=427-408=896-755=258-246=735-559=330-232=925-505=312-182=901-183=447-205=519-316=241-15=579-116=353-117=894-388=443-36=442-247=231-14=638-148=402-131=655-98=283-212=631-27=361-114=970-854=482-24=594-267=350-202=876-280=302-252=881-618=350-139=758-591=119-22=968-477=422-403=669-30=40×2=34×3=20×2=856×4=265×3=609×2=55×9=378×2=124×4=346×3=38×8=23×8=295×2=183×8=12×2=439×2=175×2=553×3=82×5=520×7=186×2=232×7=113×6=877×7=389×2=293×3=424×2=344×6=123×2=325×8=59×4=897×3=308×3=726×4=77×7=435×3=181×3=633×7=421×2=517×2=191×2=255×2=109×7=784×3=49×9=932×2=224×2=474×8=442×2=590×3=226×2=177×3=43×8=65×3=431×2=434×6=127×6=22×6=101×3=228×4=522+412+12=116+926+596=119+139+699=194+190+566=390+299+99=582+493+63=115+429+371=730+726+902=392+302+200=83+187+130=562+167+17=792+579+930=173+67+574=668+657+541=184+249+323=622+396+409=105+137+695=128+588+623=371+289+11=288+802+760=340+504+39=226+777+53=498+51+349=244+465+674=269+594+37=281+949+882=425+60+295=469+169+536=476+153+156=43+683+646=92+15+18=358+245+835=390+24+175=736+864+523=189+35+667=170+481+338=162+11+749=282+622+671=176+10+755=829+221+903=269+534+138=870+571+847=805+157+15=593+424+773=148+698+55=342+117+111=169+458+326=163+853+22=182+701+27=762+640+581=600+89+106=153+282+61=56+189+420=414+700+76=123+426+20=545+700+726=256+261+138=963+398+484=223+272+386=702+656+652=209+239-133=142+798-223=25+252-33=775+943-329=195+293-427=691+725-874=383+16-324=474+681-206=143+279-310=311+371-423=164+98-255=682+268-493=223+209-164=573+341-324=238+242-476=713+592-667=234+218-432=597+322-577=201+127-157=456+387-274=199+214-170=162+665-44=114+277-377=982+529-29=51+266-123=728+780-834=163+91-12=626+664-47=74+302-164=106+307-44=116+71-167=661+512-735=198+92-44=166+925-12=43+301-213=547+526-949=244+41-98=195+544-173=313+135-269=736+504-620=409+63-467=317+863-630=182+215-268=507+849-342=39+401-242=825+741-963=103+240-100=522+374-279=419+15-357=179+922-351=219+158-24=580+525-21=309+147-262=391+337-233=38+338-37=231+938-738=14+410-400=192+973-61=326+34-219=987+996-185=368-109-208=276-61-80=433-109-64=893-534-214=358-126-43=962-268-299=314-233-43=877-192-547=329-68-153=836-69-258=389-93-236=856-448-396=336-194-118=868-339-174=375-145-131=456-114-80=99-38-22=786-78-535=278-222-51=641-190-449=332-75-176=959-131-382=404-205-138=699-305-342=331-157-82=953-355-288=340-163-77=985-227-737=457-91-307=479-29-221=355-59-82=998-13-600=345-167-141=843-338-16=445-224-179=702-61-197=452-185-107=983-203-527=375-225-77=804-184-490=454-231-81=972-54-806=452-135-184=210-106-53=210-112-18=282-28-18=353-125-218=979-177-646=392-27-123=937-556-286=403-91-290=749-404-116=478-43-328=662-410-87=426-197-91=587-53-126=490-296-38=445-78-200=369-171-180=809-447-279=382-214+273=197-91+62=374-124+178=278-207+510=352-96+99=708-580+14=164-115+139=796-146+940=421-379+16=829-75+803=495-242+28=369-188+41=409-229+228=582-525+277=480-368+150=318-177+863=213-169+437=711-672+746=477-448+35=887-263+414=184-152+461=416-198+945=387-341+400=640-469+610=314-283+151=529-76+69=312-257+375=462-126+687=221-80+170=643-19+730=93-63+97=859-37+713=90-59+109=738-263+426=294-218+338=651-386+57=62-15+338=666-336+194=254-61+168=985-811+938=378-275+229=393-142+453=403-215+88=762-393+196=192-95+262=958-385+473=86-73+427=705-401+615=266-93+208=777-387+179=357-294+150=939-693+413=337-210+281=261-210+119=276-145+164=999-78+878=342-109+216=529-412+792=222-36+264=990-834+93=311+(296-62)=750+(892-332)=446+(167-75)=133+(923-175)=144+(414-289)=784+(303-281)=238+(37-20)=211+(889-419)=412+(448-49)=745+(612-340)=99+(318-172)=869+(979-858)=313+(469-145)=611+(667-84)=451+(310-95)=291+(753-90)=85+(413-363)=812+(637-519)=448+(364-192)=767+(776-135)=400+(146-15)=519+(984-982)=215+(326-285)=490+(114-112)=329+(288-196)=601+(318-18)=388+(347-332)=286+(772-724)=397+(304-127)=565+(430-155)=221+(465-393)=985+(976-823)=482+(109-45)=800+(936-42)=364+(101-24)=199+(983-356)=52+(477-15)=815+(875-675)=415+(488-472)=950+(414-187)=334+(442-55)=976+(501-268)=76+(399-67)=419+(635-268)=500+(406-156)=835+(686-213)=413+(249-10)=704+(810-514)=473+(322-182)=500+(573-257)=285+(353-145)=578+(630-496)=10+(315-285)=883+(686-672)=181+(114-75)=407+(312-149)=329+(484-383)=363+(649-412)=386+(442-278)=977+(968-182)=490-(273+162)=572-(244+135)=208-(30+89)=937-(62+220)=398-(193+88)=464-(15+175)=361-(111+147)=956-(707+43)=399-(136+210)=685-(213+107)=346-(122+139)=699-(405+102)=458-(367+91)=951-(441+175)=136-(73+39)=688-(39+271)=492-(250+184)=566-(261+186)=472-(198+236)=902-(576+314)=451-(173+188)=601-(142+50)=493-(157+284)=779-(590+10)=326-(36+12)=926-(168+665)=482-(19+406)=908-(574+103)=141-(20+79)=893-(11+519)=475-(75+321)=810-(88+643)=369-(204+26)=583-(42+275)=461-(18+126)=968-(227+588)=351-(212+127)=791-(120+109)=337-(16+113)=862-(94+145)=242-(171+58)=814-(253+352)=367-(101+187)=903-(415+21)=457-(134+55)=872-(358+18)=239-(149+67)=973-(139+699)=481-(152+171)=780-(262+505)=431-(86+150)=770-(115+215)=429-(153+40)=523-(157+102)=465-(23+247)=672-(74+69)=431-(170+36)=697-(585+20)=294-(10+266)=521-(60+248)=348-(244-98)=923-(820-62)=166-(474-379)=478-(857-661)=315-(459-320)=260-(880-719)=303-(430-298)=551-(305-131)=421-(494-463)=801-(639-594)=353-(166-165)=65-(71-59)=186-(263-182)=685-(625-181)=214-(116-25)=136-(249-183)=450-(363-176)=826-(637-591)=344-(489-170)=695-(340-132)=383-(342-172)=768-(975-402)=405-(377-172)=915-(393-76)=361-(118-113)=647-(855-483)=307-(446-249)=188-(732-596)=272-(297-64)=837-(951-303)=468-(465-263)=902-(614-12)=164-(463-371)=623-(297-274)=490-(369-133)=967-(598-368)=248-(382-227)=474-(252-25)=211-(284-89)=491-(327-240)=187-(328-201)=765-(960-259)=271-(361-160)=923-(659-288)=470-(469-395)=848-(573-373)=478-(177-144)=956-(956-212)=151-(201-69)=525-(781-775)=418-(232-198)=983-(812-235)=293-(299-187)=876-(149-11)=282-(228-159)=800-(817-799)=109-(56-16)=501-(819-730)=214-(391-281)=778-(969-405)=413+63×4=776+114×2=451+53×5=205+221×3=216+59×8=55+158×2=37+181×3=12+111×4=402+143×2=113+247×3=106+96×9=329+58×9=211+118×6=865+113×3=308+10×7=714+14×2=366+115×2=147+134×6=111+75×3=464+67×8=175+109×6=568+30×3=330+54×5=821+189×4=129+192×3=178+252×3=122+239×2=260+27×4=274+141×5=95+166×5=63×9+307=112×5+913=18×9+282=470×2+328=11×2+152=60×4+605=138×2+126=143×5+574=150×3+248=142×7+13=24×5+318=106×8+758=281×2+398=498×2+622=74×2+229=97×6+642=120×2+436=196×3+301=41×7+209=14×3+425=223×2+155=89×8+598=229×2+430=121×5+924=193×2+348=38×9+233=131×2+187=204×2+928=104×4+217=100×3+560=356-71×5=855-365×2=288-67×2=960-413×2=124-38×3=899-120×3=346-24×9=184-49×2=486-19×7=618-92×2=482-36×7=827-63×5=417-35×2=881-280×2=388-173×2=685-17×8=132-10×4=774-111×3=369-12×7=777-190×3=459-55×7=693-42×2=333-57×3=899-438×2=418-183×2=973-169×4=272-114×2=373-110×2=282-20×9=832-245×3=372-180×2=778-117×3=348-19×9=503-17×6=479-54×6=426-173×2=252-15×5=754-336×2=494-24×2=669-37×8=496-45×5=718-159×2=209-15×9=775-223×3=170-18×8=934-71×2=363-55×2=546-33×9=254-23×2=368-40×8=394-37×5=439-34×6=426-146×2=363-35×6=382-69×5=812-185×4=500-219×2=955-314×2=369-105×3=934-52×8=169×3-366=718×6-857=191×4-168=842×2-687=142×4-376=586×8-992=92×6-47=506×3-671=158×5-726=507×2-212=101×9-257=572×4-682=448×2-538=606×2-726=282×2-258=179×9-639=129×2-46=662×6-845=72×6-299=835×4-30=99×9-539=614×2-313=164×5-172=421×8-590=131×6-125=621×6-168=156×5-586=813×8-341=100×8-730=205×9-395=63×8-165=737×2-801=394×2-68=738×8-816=110×4-173=571×5-498=70×7-465=216×3-333=97×9-592=632×7-435=166×3-416=875×9-467=453×2-716=716×7-843=73×8-80=542×2-528=137×3-262=450×4-535=418×2-77=205×6-860=450×2-116=733×6-455=97×9-257=443×5-45=102×9-410=706×9-233=118×7-228=219×2-292=128×7-517=339×4-762=208×(375-371)=234×(915-906)=77×(134-125)=629×(446-437)=22×(193-188)=276×(70-65)=223×(94-90)=421×(644-639)=126×(263-260)=347×(506-497)=94×(189-183)=958×(205-198)=196×(85-82)=366×(430-426)=219×(344-341)=955×(467-460)=99×(93-86)=712×(261-252)=47×(168-159)=228×(348-343)=38×(492-484)=509×(608-605)=55×(290-286)=934×(136-133)=233×(327-323)=377×(56-51)=233×(65-61)=962×(707-700)=13×(144-140)=315×(837-830)=119×(24-16)=676×(373-370)=172×(23-18)=678×(868-861)=11×(450-445)=833×(949-943)=116×(389-386)=324×(301-297)=14×(323-315)=29×(418-413)=60×(292-285)=569×(189-185)=93×(73-66)=844×(981-972)=136×(207-203)=474×(934-928)=55×(328-325)=853×(349-341)=49×(16-10)=548×(564-560)=260×(476-473)=972×(942-937)=136×(142-139)=98×(354-350)=202×(227-223)=784×(683-679)=95×(94-89)=267×(909-902)=16×(428-425)=601×(45-40)=5/8+2/8=1/3+2/3=1/6+2/6=3/10+7/10=1/6+3/6=3/5+2/5=3/7+2/7=1/5+3/5=2/7+4/7=2/5+3/5=4/8+2/8=1/8+5/8=3/7-2/7=2/3-1/3=4/8-3/8=5/8-2/8=3/6-2/6=7/10-2/10=2/7-1/7=3/5-1/5=3/8-2/8=7/9-1/9=4/7-1/7=4/10-3/10=參考答案180+203=383496+951=1447335+164=499282+486=768328+147=475239+311=550115+205=320553+134=687223+192=415249+241=490245+57=302796+630=1426262+133=395960+334=1294266+49=31559+37=96166+321=487975+283=1258353+120=473174+87=26185+211=296581+103=684234+85=319336+252=588177+307=484386+484=870217+195=412552+118=670326+125=451176+365=541111+134=245423+398=821375+106=481359+329=688147+61=208217+762=97942+109=151434+863=1297195+246=441198+161=359220+200=420955+946=1901289+94=383725+527=1252159+55=214170+542=71281+352=433988+699=1687230+61=291672+225=897138+97=235564+116=68086+163=249934+740=167497+60=15729+108=13771+78=149503+279=782192+60=252206+680=886314-131=183489-132=357111-99=12509-99=410352-250=102286-42=244405-212=193468-217=251490-154=336825-780=45149-44=105970-640=330463-79=384905-785=120258-166=92799-538=261199-125=74330-233=97334-284=50250-183=67364-71=293657-547=110284-75=209754-137=617427-408=19896-755=141258-246=12735-559=176330-232=98925-505=420312-182=130901-183=718447-205=242519-316=203241-15=226579-116=463353-117=236894-388=506443-36=407442-247=195231-14=217638-148=490402-131=271655-98=557283-212=71631-27=604361-114=247970-854=116482-24=458594-267=327350-202=148876-280=596302-252=50881-618=263350-139=211758-591=167119-22=97968-477=491422-403=19669-30=63940×2=8034×3=10220×2=40856×4=3424265×3=795609×2=121855×9=495378×2=756124×4=496346×3=103838×8=30423×8=184295×2=590183×8=146412×2=24439×2=878175×2=350553×3=165982×5=410520×7=3640186×2=372232×7=1624113×6=678877×7=6139389×2=778293×3=879424×2=848344×6=2064123×2=246325×8=260059×4=236897×3=2691308×3=924726×4=290477×7=539435×3=1305181×3=543633×7=4431421×2=842517×2=1034191×2=382255×2=510109×7=763784×3=235249×9=441932×2=1864224×2=448474×8=3792442×2=884590×3=1770226×2=452177×3=53143×8=34465×3=195431×2=862434×6=2604127×6=76222×6=132101×3=303228×4=912522+412+12=946116+926+596=1638119+139+699=957194+190+566=950390+299+99=788582+493+63=1138115+429+371=915730+726+902=2358392+302+200=89483+187+130=400562+167+17=746792+579+930=2301173+67+574=814668+657+541=1866184+249+323=756622+396+409=1427105+137+695=937128+588+623=1339371+289+11=671288+802+760=1850340+504+39=883226+777+53=1056498+51+349=898244+465+674=1383269+594+37=900281+949+882=2112425+60+295=780469+169+536=1174476+153+156=78543+683+646=137292+15+18=125358+245+835=1438390+24+175=589736+864+523=2123189+35+667=891170+481+338=989162+11+749=922282+622+671=1575176+10+755=941829+221+903=1953269+534+138=941870+571+847=2288805+157+15=977593+424+773=1790148+698+55=901342+117+111=570169+458+326=953163+853+22=1038182+701+27=910762+640+581=1983600+89+106=795153+282+61=49656+189+420=665414+700+76=1190123+426+20=569545+700+726=1971256+261+138=655963+398+484=1845223+272+386=881702+656+652=2010209+239-133=315142+798-223=71725+252-33=244775+943-329=1389195+293-427=61691+725-874=542383+16-324=75474+681-206=949143+279-310=112311+371-423=259164+98-255=7682+268-493=457223+209-164=268573+341-324=590238+242-476=4713+592-667=638234+218-432=20597+322-577=342201+127-157=171456+387-274=569199+214-170=243162+665-44=783114+277-377=14982+529-29=148251+266-123=194728+780-834=674163+91-12=242626+664-47=124374+302-164=212106+307-44=369116+71-167=20661+512-735=438198+92-44=246166+925-12=107943+301-213=131547+526-949=124244+41-98=187195+544-173=566313+135-269=179736+504-620=620409+63-467=5317+863-630=550182+215-268=129507+849-342=101439+401-242=198825+741-963=603103+240-100=243522+374-279=617419+15-357=77179+922-351=750219+158-24=353580+525-21=1084309+147-262=194391+337-233=49538+338-37=339231+938-738=43114+410-400=24192+973-61=1104326+34-219=141987+996-185=1798368-109-208=51276-61-80=135433-109-64=260893-534-214=145358-126-43=189962-268-299=395314-233-43=38877-192-547=138329-68-153=108836-69-258=509389-93-236=60856-448-396=12336-194-118=24868-339-174=355375-145-131=99456-114-80=26299-38-22=39786-78-535=173278-222-51=5641-190-449=2332-75-176=81959-131-382=446404-205-138=61699-305-342=52331-157-82=92953-355-288=310340-163-77=100985-227-737=21457-91-307=59479-29-221=229355-59-82=214998-13-600=385345-167-141=37843-338-16=489445-224-179=42702-61-197=444452-185-107=160983-203-527=253375-225-77=73804-184-490=130454-231-81=142972-54-806=112452-135-184=133210-106-53=51210-112-18=80282-28-18=236353-125-218=10979-177-646=156392-27-123=242937-556-286=95403-91-290=22749-404-116=229478-43-328=107662-410-87=165426-197-91=138587-53-126=408490-296-38=156445-78-200=167369-171-180=18809-447-279=83382-214+273=441197-91+62=168374-124+178=428278-207+510=581352-96+99=355708-580+14=142164-115+139=188796-146+940=1590421-379+16=58829-75+803=1557495-242+28=281369-188+41=222409-229+228=408582-525+277=334480-368+150=262318-177+863=1004213-169+437=481711-672+746=785477-448+35=64887-263+414=1038184-152+461=493416-198+945=1163387-341+400=446640-469+610=781314-283+151=182529-76+69=522312-257+375=430462-126+687=1023221-80+170=311643-19+730=135493-63+97=127859-37+713=153590-59+109=140738-263+426=901294-218+338=414651-386+57=32262-15+338=385666-336+194=524254-61+168=361985-811+938=1112378-275+229=332393-142+453=704403-215+88=276762-393+196=565192-95+262=359958-385+473=104686-73+427=440705-401+615=919266-93+208=381777-387+179=569357-294+150=213939-693+413=659337-210+281=408261-210+119=170276-145+164=295999-78+878=1799342-109+216=449529-412+792=909222-36+264=450990-834+93=249311+(296-62)=545750+(892-332)=1310446+(167-75)=538133+(923-175)=881144+(414-289)=269784+(303-281)=806238+(37-20)=255211+(889-419)=681412+(448-49)=811745+(612-340)=101799+(318-172)=245869+(979-858)=990313+(469-145)=637611+(667-84)=1194451+(310-95)=666291+(753-90)=95485+(413-363)=135812+(637-519)=930448+(364-192)=620767+(776-135)=1408400+(146-15)=531519+(984-982)=521215+(326-285)=256490+(114-112)=492329+(288-196)=421601+(318-18)=901388+(347-332)=403286+(772-724)=334397+(304-127)=574565+(430-155)=840221+(465-393)=293985+(976-823)=1138482+(109-45)=546800+(936-42)=1694364+(101-24)=441199+(983-356)=82652+(477-15)=514815+(875-675)=1015415+(488-472)=431950+(414-187)=1177334+(442-55)=721976+(501-268)=120976+(399-67)=408419+(635-268)=786500+(406-156)=750835+(686-213)=1308413+(249-10)=652704+(810-514)=1000473+(322-182)=613500+(573-257)=816285+(353-145)=493578+(630-496)=71210+(315-285)=40883+(686-672)=897181+(114-75)=220407+(312-149)=570329+(484-383)=430363+(649-412)=600386+(442-278)=550977+(968-182)=1763490-(273+162)=55572-(244+135)=193208-(30+89)=89937-(62+220)=655398-(193+88)=117464-(15+175)=274361-(111+147)=103956-(707+43)=206399-(136+210)=53685-(213+107)=365346-(122+139)=85699-(405+102)=192458-(367+91)=0951-(441+175)=335136-(73+39)=24688-(39+271)=378492-(250+184)=58566-(261+186)=119472-(198+236)=38902-(576+314)=12451-(173+188)=90601-(142+50)=409493-(157+284)=52779-(590+10)=179326-(36+12)=278926-(168+665)=93482-(19+406)=57908-(574+103)=231141-(20+79)=42893-(11+519)=363475-(75+321)=79810-(88+643)=79369-(204+26)=139583-(42+275)=266461-(18+126)=317968-(227+588)=153351-(212+127)=12791-(120+109)=562337-(16+113)=208862-(94+145)=623242-(171+58)=13814-(253+352)=209367-(101+187)=79903-(415+21)=467457-(134+55)=268872-(358+18)=496239-(149+67)=23973-(139+699)=135481-(152+171)=158780-(262+505)=13431-(86+150)=195770-(115+215)=440429-(153+40)=236523-(157+102)=264465-(23+247)=195672-(74+69)=529431-(170+36)=225697-(585+20)=92294-(10+266)=18521-(60+248)=213348-(244-98)=202923-(820-62)=165166-(474-379)=71478-(857-661)=282315-(459-320)=176260-(880-719)=99303-(430-298)=171551-(305-131)=377421-(494-463)=390801-(639-594)=756353-(166-165)=35265-(71-59)=53186-(263-182)=105685-(625-181)=241214-(116-25)=123136-(249-183)=70450-(363-176)=263826-(637-591)=780344-(489-170)=25695-(340-132)=487383-(342-172)=213768-(975-402)=195405-(377-172)=200915-(393-76)=598361-(118-113)=356647-(855-483)=275307-(446-249)=110188-(732-596)=52272-(297-64)=39837-(951-303)=189468-(465-263)=266902-(614-12)=300164-(463-371)=72623-(297-274)=600490-(369-133)=254967-(598-368)=737248-(382-227)=93474-(252-25)=247211-(284-89)=16491-(327-240)=404187-(328-201)=60765-(960-259)=64271-(361-160)=70923-(659-288)=552470-(469-395)=396848-(573-373)=648478-(177-144)=445956-(956-212)=212151-(201-69)=19525-(781-775)=519418-(232-198)=384983-(812-235)=406293-(299-187)=181876-(149-11)=738282-(228-159)=213800-(817-799)=782109-(56-16)=69501-(819-730)=412214-(391-281)=104778-(969-405)=214413+63×4=665776+114×2=1004451+53×5=716205+221×3=868216+59×8=68855+158×2=37137+181×3=58012+111×4=456402+143×2=688113+247×3=854106+96×9=970329+58×9=851211+118×6=919865+113×3=1204308+10×7=378714+14×2=742366+115×2=596147+134×6=951111+75×3=336464+67×8=1000175+109×6=829568+30×3=658330+54×5=600821+189×4=1577129+192×3=705178+252×3=934122+239×2=600260+27×4=368274+141×5=97995+166×5=92563×9+307=874112×5+913=147318×9+282=444470×2+328=126811×2+152=17460×4+605=845138×2+126=402143×5+574=1289150×3+248=698142×7+13=100724×5+318=438106×8+758=1606281×2+398=960498×2+622=161874×2+229=37797×6+642=1224120×2+436=676196×3+301=88941×7+209=49614×3+425=467223×2+155=60189×8+598=1310229×2+430=888121×5+924=1529193×2+348=73438×9+233=575131×2+187=449204×2+928=1336104×4+217=633100×3+560=860356-71×5=1855-365×2=125288-67×2=154960-413×2=134124-38×3=10899-120×3=539346-24×9=130184-49×2=86486-19×7=353618-92×2=434482-36×7=230827-63×5=512417-35×2=347881-280×2=321388-173×2=42685-17×8=549132-10×4=92774-111×3=441369-12×7=285777-190×3=207459-55×7=74693-42×2=609333-57×3=162899-438×2=23418-183×2=52973-169×4=297272-114×2=44373-110×2=153282-20×9=102832-245×3=97372-180×2=12778-117×3=427348-19×9=177503-17×6=401479-54×6=155426-173×2=80252-15×5=177754-336×2=82494-24×2=446669-37×8=373496-45×5=271718-159×2=400209-15×9=74775-223×3=106170-18×8=26934-71×2=792363-55×2=253546-33×9=249254-23×2=208368-40×8=48394-37×5=209439-34×6=235426-146×2=134363-35×6=153382-69×5=37812-185×4