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349+142=238+696=177+169=442+224=319+135=135+575=64+300=327+870=73+83=197+582=372+79=324+282=74+246=578+176=60+314=585+167=204+110=605+661=203+192=771+754=70+24=466+177=86+68=505+612=57+212=320+654=216+283=458+151=98+85=169+733=67+393=242+718=223+151=224+279=143+89=514+100=153+110=197+995=140+99=127+521=84+414=121+225=194+55=685+820=98+399=577+139=258+222=237+609=165+164=642+482=152+236=357+328=103+200=900+567=240+179=11+20=203+212=113+624=205+191=542+394=330-265=414-119=327-16=963-680=316-261=681-81=390-333=772-556=350-298=748-322=475-247=595-252=307-135=940-279=344-155=762-379=409-51=901-115=376-132=572-102=261-114=908-737=373-193=795-756=312-253=978-314=116-77=929-301=488-191=735-304=420-183=638-102=418-181=324-301=177-43=998-515=281-169=994-745=399-356=748-475=244-94=527-209=375-358=717-246=314-193=217-204=333-255=826-702=459-254=918-287=178-93=665-176=486-136=344-263=439-79=763-408=407-110=638-218=430-311=996-495=395×2=473×2=102×3=705×8=46×9=227×3=35×2=21×8=69×8=93×5=91×2=891×6=153×5=117×7=375×2=828×2=196×4=535×2=99×5=372×4=86×3=177×5=409×2=978×4=199×3=486×6=74×8=830×3=61×5=909×4=139×5=979×6=81×5=200×2=98×3=918×5=75×9=253×2=21×5=700×4=362×2=410×6=110×9=689×7=190×2=115×3=43×6=636×5=119×3=25×7=75×3=231×5=79×7=176×7=169×2=158×7=11×7=618×6=264×3=564×5=384+165+134=597+813+659=294+35+501=269+871+200=527+261+29=855+477+846=510+139+109=423+116+662=12+75+488=867+223+53=630+214+48=412+819+65=334+341+97=63+343+85=171+563+32=624+845+189=367+253+193=461+552+110=54+534+387=711+705+985=256+425+135=126+844+744=284+134+247=579+465+810=663+43+166=261+627+929=125+168+59=326+993+975=135+552+54=221+242+344=106+327+53=337+997+984=136+108+650=917+534+163=81+19+486=749+539+82=56+53+769=217+441+504=365+436+168=466+686+265=351+534+110=57+739+200=114+137+613=161+191+731=91+683+76=457+522+881=645+168+20=690+85+478=16+616+226=724+840+686=107+267+253=133+247+437=30+147+105=839+173+441=589+308+68=150+742+896=147+104+503=165+695+774=126+146+76=182+98+215=198+220-256=852+456-309=239+16-204=879+233-212=260+135-207=858+215-916=18+340-48=99+215-37=284+27-171=65+967-149=211+135-243=63+571-374=26+335-82=165+897-323=283+199-373=496+935-993=26+469-336=969+649-18=125+11-133=592+352-848=252+207-457=139+352-215=14+417-101=650+478-569=326+81-348=362+676-849=160+140-293=814+167-659=276+104-55=721+323-276=392+85-16=261+254-493=262+150-261=294+297-314=161+278-221=832+940-786=368+40-278=835+402-261=20+323-236=506+970-464=46+246-203=721+238-922=137+152-115=499+373-61=114+207-166=663+568-562=88+22-53=312+718-261=195+285-296=224+915-140=31+407-363=208+814-265=62+268-79=833+227-27=343+133-214=16+989-178=73+341-290=755+828-118=90+136-16=165+627-117=279-36-50=675-618-54=351-106-213=734-186-88=393-120-153=752-395-262=492-28-356=764-142-585=471-421-22=919-154-24=404-37-12=743-367-169=486-26-388=638-315-25=454-74-199=893-331-427=475-78-60=569-287-170=499-194-298=730-190-167=467-263-31=952-631-72=335-110-27=951-77-521=404-181-161=513-126-40=375-174-14=998-99-319=419-207-23=751-331-329=200-54-74=393-115-108=142-15-22=657-114-327=406-106-222=710-419-74=316-154-154=968-219-662=334-78-159=947-162-216=424-318-67=916-179-254=463-62-163=604-259-164=464-159-209=651-411-222=364-16-38=687-241-11=479-179-145=949-99-656=473-100-63=987-156-831=371-257-58=837-195-40=251-191-13=965-512-379=213-70-133=928-84-380=435-226-112=479-404-64=418-115+130=366-196+842=256-35+116=468-224+247=381-362+75=508-240+388=380-134+228=945-316+117=367-31+75=624-304+951=277-102+179=775-295+988=142-124+128=179-163+844=222-116+42=711-102+913=387-293+44=774-693+182=423-76+49=362-73+802=388-326+67=255-54+376=454-151+185=834-318+507=262-261+372=855-127+60=230-184+390=855-705+863=93-88+64=781-397+816=63-21+209=812-111+969=115-16+101=573-534+741=485-481+232=313-288+184=154-134+271=390-302+863=190-109+128=938-886+339=371-128+115=599-231+240=235-210+183=619-26+69=75-44+386=530-151+984=334-250+408=743-722+683=127-86+226=714-404+146=300-245+135=649-532+266=152-141+229=712-113+968=150-33+82=300-60+705=47-14+217=932-224+140=387-338+274=899-719+684=353+(179-156)=995+(616-145)=416+(427-215)=603+(794-226)=303+(420-227)=275+(452-223)=290+(275-105)=375+(585-567)=179+(285-102)=982+(858-364)=284+(386-230)=640+(390-297)=268+(462-443)=370+(971-363)=362+(334-49)=710+(236-139)=274+(348-201)=637+(983-144)=262+(447-11)=234+(225-160)=448+(369-20)=499+(596-595)=253+(391-128)=104+(590-292)=155+(400-317)=269+(860-65)=272+(228-33)=323+(270-172)=370+(364-238)=861+(950-944)=199+(430-279)=402+(805-65)=187+(492-319)=371+(792-419)=265+(145-73)=551+(758-409)=424+(388-183)=634+(887-228)=342+(346-29)=126+(466-224)=186+(359-206)=70+(647-59)=420+(251-145)=925+(694-342)=45+(486-189)=106+(758-347)=120+(423-59)=358+(730-701)=149+(151-97)=462+(732-304)=207+(315-157)=920+(733-198)=231+(230-16)=641+(534-281)=392+(440-264)=56+(679-312)=54+(466-300)=598+(973-259)=134+(305-143)=50+(941-889)=459-(42+138)=484-(441+34)=397-(135+124)=303-(82+34)=302-(15+247)=751-(277+439)=496-(434+49)=926-(327+426)=350-(85+45)=507-(83+28)=470-(125+192)=812-(395+98)=405-(173+10)=960-(374+407)=412-(105+105)=838-(420+388)=444-(209+41)=937-(323+510)=460-(196+188)=877-(99+692)=364-(15+98)=619-(28+555)=428-(69+200)=593-(436+113)=254-(27+152)=779-(54+239)=351-(181+36)=489-(134+345)=456-(10+243)=497-(27+281)=371-(272+40)=988-(145+819)=357-(12+343)=987-(564+227)=315-(242+33)=242-(27+24)=237-(99+72)=945-(40+278)=285-(15+49)=850-(435+196)=410-(81+155)=898-(88+182)=454-(189+240)=911-(204+279)=71-(18+12)=832-(248+125)=481-(338+39)=951-(232+297)=486-(85+327)=970-(28+315)=238-(141+87)=718-(196+400)=447-(226+34)=852-(466+84)=396-(382+11)=805-(132+494)=468-(366+61)=803-(433+47)=495-(21+233)=656-(422+75)=186-(209-62)=971-(969-521)=366-(401-197)=606-(482-247)=399-(394-158)=691-(856-357)=449-(340-75)=981-(553-124)=232-(328-200)=454-(603-496)=126-(463-392)=389-(406-119)=337-(345-64)=314-(336-49)=328-(476-206)=821-(662-432)=313-(161-39)=248-(861-675)=201-(323-255)=808-(242-66)=321-(366-68)=933-(935-803)=479-(403-391)=811-(958-557)=373-(448-425)=306-(474-172)=334-(392-192)=550-(391-318)=474-(204-13)=817-(435-369)=115-(139-103)=574-(392-249)=416-(173-140)=77-(306-243)=310-(294-142)=496-(635-624)=244-(289-139)=766-(995-857)=191-(180-105)=693-(947-427)=239-(184-166)=481-(383-332)=237-(272-245)=911-(969-382)=238-(292-181)=459-(421-197)=104-(409-360)=548-(665-530)=192-(437-317)=561-(909-634)=323-(311-156)=823-(959-928)=361-(460-433)=480-(491-137)=453-(236-31)=779-(486-454)=307-(348-248)=572-(913-551)=330-(254-55)=664-(918-379)=132+25×4=721+59×5=119+171×4=751+330×3=84+67×8=431+296×2=129+108×5=137+240×2=255+185×3=640+307×2=475+55×4=585+309×2=332+53×7=927+91×8=357+18×3=134+82×7=63+460×2=597+191×4=82+253×2=406+144×5=298+199×2=521+107×7=67+274×3=610+351×2=255+176×4=448+96×8=268+16×2=264+269×2=465+57×2=990+63×3=128×6+133=122×2+918=48×8+152=278×2+238=69×3+451=101×3+424=141×2+24=221×2+102=153×5+208=378×2+449=246×2+464=126×6+574=70×7+212=102×9+495=48×6+303=92×2+782=67×4+186=191×2+833=142×6+61=68×2+447=370×2+15=65×4+648=31×6+77=69×9+342=84×7+364=87×9+918=155×2+26=310×3+38=75×4+61=190×5+650=488-57×2=647-115×3=300-98×3=733-52×6=352-34×8=992-24×6=393-104×3=90-14×5=480-111×4=554-13×8=295-131×2=326-61×5=357-25×2=966-104×5=274-62×2=909-11×4=452-24×7=812-302×2=157-32×4=313-66×3=226-58×2=594-54×2=428-121×3=612-58×5=121-20×6=514-255×2=439-47×8=422-17×4=199-36×2=914-358×2=440-49×8=637-210×3=442-98×3=906-49×6=394-20×5=873-36×4=204-40×2=949-11×5=215-34×3=257-118×2=468-86×4=951-375×2=355-106×2=806-68×2=235-18×9=858-30×4=70-15×3=512-46×3=392-57×2=643-58×3=183-35×3=977-69×4=254-18×6=452-56×8=246-30×2=201-93×2=353-109×3=544-179×3=401-148×2=592-174×2=127×7-802=353×5-18=108×2-106=300×7-441=104×6-38=579×2-442=65×9-274=267×6-864=67×5-29=414×8-155=175×4-255=508×5-149=303×3-391=194×7-119=319×2-102=506×8-22=144×2-152=507×4-485=134×7-88=225×7-352=408×2-196=533×3-50=224×4-190=770×8-708=64×6-67=581×4-131=98×4-334=657×8-326=305×3-204=568×4-78=143×5-515=822×4-427=77×8-412=895×5-97=289×2-407=689×9-602=315×3-497=127×7-727=175×4-151=651×7-511=51×2-32=292×9-504=194×4-62=171×8-255=192×4-101=365×5-326=331×2-412=826×2-867=233×4-518=392×8-428=95×6-405=295×4-484=159×3-266=765×8-268=315×3-311=883×2-391=24×7-136=245×6-996=125×3-204=266×8-633=44×(215-207)=513×(802-799)=73×(111-102)=178×(533-526)=111×(378-375)=140×(855-849)=137×(134-130)=865×(154-148)=21×(42-34)=878×(668-662)=48×(45-37)=45×(532-529)=233×(98-94)=78×(888-884)=65×(273-270)=964×(415-406)=17×(453-447)=504×(615-610)=101×(356-352)=399×(610-601)=239×(304-301)=384×(931-927)=12×(221-218)=712×(705-699)=311×(132-129)=970×(483-475)=194×(462-458)=860×(462-459)=125×(416-408)=579×(497-490)=114×(405-397)=344×(357-353)=111×(366-358)=315×(930-921)=146×(216-212)=185×(568-561)=81×(275-272)=258×(63-59)=53×(82-74)=302×(518-514)=65×(424-418)=964×(468-465)=209×(310-307)=10×(136-131)=282×(212-209)=818×(779-772)=67×(368-359)=451×(686-683)=177×(455-452)=323×(646-641)=39×(429-420)=395×(633-624)=178×(488-483)=439×(225-220)=146×(499-495)=86×(518-513)=104×(225-216)=975×(213-210)=178×(476-472)=146×(843-838)=1/4+2/4=1/3+2/3=1/5+2/5=1/6+4/6=3/8+2/8=5/9+2/9=3/6+2/6=4/8+2/8=4/7+2/7=3/7+2/7=2/6+3/6=3/7+4/7=5/8-1/8=2/3-1/3=4/8-2/8=5/8-2/8=4/7-2/7=4/5-1/5=2/5-1/5=4/6-2/6=2/7-1/7=4/10-3/10=3/6-1/6=5/8-3/8=参考答案349+142=491238+696=934177+169=346442+224=666319+135=454135+575=71064+300=364327+870=119773+83=156197+582=779372+79=451324+282=60674+246=320578+176=75460+314=374585+167=752204+110=314605+661=1266203+192=395771+754=152570+24=94466+177=64386+68=154505+612=111757+212=269320+654=974216+283=499458+151=60998+85=183169+733=90267+393=460242+718=960223+151=374224+279=503143+89=232514+100=614153+110=263197+995=1192140+99=239127+521=64884+414=498121+225=346194+55=249685+820=150598+399=497577+139=716258+222=480237+609=846165+164=329642+482=1124152+236=388357+328=685103+200=303900+567=1467240+179=41911+20=31203+212=415113+624=737205+191=396542+394=936330-265=65414-119=295327-16=311963-680=283316-261=55681-81=600390-333=57772-556=216350-298=52748-322=426475-247=228595-252=343307-135=172940-279=661344-155=189762-379=383409-51=358901-115=786376-132=244572-102=470261-114=147908-737=171373-193=180795-756=39312-253=59978-314=664116-77=39929-301=628488-191=297735-304=431420-183=237638-102=536418-181=237324-301=23177-43=134998-515=483281-169=112994-745=249399-356=43748-475=273244-94=150527-209=318375-358=17717-246=471314-193=121217-204=13333-255=78826-702=124459-254=205918-287=631178-93=85665-176=489486-136=350344-263=81439-79=360763-408=355407-110=297638-218=420430-311=119996-495=501395×2=790473×2=946102×3=306705×8=564046×9=414227×3=68135×2=7021×8=16869×8=55293×5=46591×2=182891×6=5346153×5=765117×7=819375×2=750828×2=1656196×4=784535×2=107099×5=495372×4=148886×3=258177×5=885409×2=818978×4=3912199×3=597486×6=291674×8=592830×3=249061×5=305909×4=3636139×5=695979×6=587481×5=405200×2=40098×3=294918×5=459075×9=675253×2=50621×5=105700×4=2800362×2=724410×6=2460110×9=990689×7=4823190×2=380115×3=34543×6=258636×5=3180119×3=35725×7=17575×3=225231×5=115579×7=553176×7=1232169×2=338158×7=110611×7=77618×6=3708264×3=792564×5=2820384+165+134=683597+813+659=2069294+35+501=830269+871+200=1340527+261+29=817855+477+846=2178510+139+109=758423+116+662=120112+75+488=575867+223+53=1143630+214+48=892412+819+65=1296334+341+97=77263+343+85=491171+563+32=766624+845+189=1658367+253+193=813461+552+110=112354+534+387=975711+705+985=2401256+425+135=816126+844+744=1714284+134+247=665579+465+810=1854663+43+166=872261+627+929=1817125+168+59=352326+993+975=2294135+552+54=741221+242+344=807106+327+53=486337+997+984=2318136+108+650=894917+534+163=161481+19+486=586749+539+82=137056+53+769=878217+441+504=1162365+436+168=969466+686+265=1417351+534+110=99557+739+200=996114+137+613=864161+191+731=108391+683+76=850457+522+881=1860645+168+20=833690+85+478=125316+616+226=858724+840+686=2250107+267+253=627133+247+437=81730+147+105=282839+173+441=1453589+308+68=965150+742+896=1788147+104+503=754165+695+774=1634126+146+76=348182+98+215=495198+220-256=162852+456-309=999239+16-204=51879+233-212=900260+135-207=188858+215-916=15718+340-48=31099+215-37=277284+27-171=14065+967-149=883211+135-243=10363+571-374=26026+335-82=279165+897-323=739283+199-373=109496+935-993=43826+469-336=159969+649-18=1600125+11-133=3592+352-848=96252+207-457=2139+352-215=27614+417-101=330650+478-569=559326+81-348=59362+676-849=189160+140-293=7814+167-659=322276+104-55=325721+323-276=768392+85-16=461261+254-493=22262+150-261=151294+297-314=277161+278-221=218832+940-786=986368+40-278=130835+402-261=97620+323-236=107506+970-464=101246+246-203=89721+238-922=37137+152-115=174499+373-61=811114+207-166=155663+568-562=66988+22-53=57312+718-261=769195+285-296=184224+915-140=99931+407-363=75208+814-265=75762+268-79=251833+227-27=1033343+133-214=26216+989-178=82773+341-290=124755+828-118=146590+136-16=210165+627-117=675279-36-50=193675-618-54=3351-106-213=32734-186-88=460393-120-153=120752-395-262=95492-28-356=108764-142-585=37471-421-22=28919-154-24=741404-37-12=355743-367-169=207486-26-388=72638-315-25=298454-74-199=181893-331-427=135475-78-60=337569-287-170=112499-194-298=7730-190-167=373467-263-31=173952-631-72=249335-110-27=198951-77-521=353404-181-161=62513-126-40=347375-174-14=187998-99-319=580419-207-23=189751-331-329=91200-54-74=72393-115-108=170142-15-22=105657-114-327=216406-106-222=78710-419-74=217316-154-154=8968-219-662=87334-78-159=97947-162-216=569424-318-67=39916-179-254=483463-62-163=238604-259-164=181464-159-209=96651-411-222=18364-16-38=310687-241-11=435479-179-145=155949-99-656=194473-100-63=310987-156-831=0371-257-58=56837-195-40=602251-191-13=47965-512-379=74213-70-133=10928-84-380=464435-226-112=97479-404-64=11418-115+130=433366-196+842=1012256-35+116=337468-224+247=491381-362+75=94508-240+388=656380-134+228=474945-316+117=746367-31+75=411624-304+951=1271277-102+179=354775-295+988=1468142-124+128=146179-163+844=860222-116+42=148711-102+913=1522387-293+44=138774-693+182=263423-76+49=396362-73+802=1091388-326+67=129255-54+376=577454-151+185=488834-318+507=1023262-261+372=373855-127+60=788230-184+390=436855-705+863=101393-88+64=69781-397+816=120063-21+209=251812-111+969=1670115-16+101=200573-534+741=780485-481+232=236313-288+184=209154-134+271=291390-302+863=951190-109+128=209938-886+339=391371-128+115=358599-231+240=608235-210+183=208619-26+69=66275-44+386=417530-151+984=1363334-250+408=492743-722+683=704127-86+226=267714-404+146=456300-245+135=190649-532+266=383152-141+229=240712-113+968=1567150-33+82=199300-60+705=94547-14+217=250932-224+140=848387-338+274=323899-719+684=864353+(179-156)=376995+(616-145)=1466416+(427-215)=628603+(794-226)=1171303+(420-227)=496275+(452-223)=504290+(275-105)=460375+(585-567)=393179+(285-102)=362982+(858-364)=1476284+(386-230)=440640+(390-297)=733268+(462-443)=287370+(971-363)=978362+(334-49)=647710+(236-139)=807274+(348-201)=421637+(983-144)=1476262+(447-11)=698234+(225-160)=299448+(369-20)=797499+(596-595)=500253+(391-128)=516104+(590-292)=402155+(400-317)=238269+(860-65)=1064272+(228-33)=467323+(270-172)=421370+(364-238)=496861+(950-944)=867199+(430-279)=350402+(805-65)=1142187+(492-319)=360371+(792-419)=744265+(145-73)=337551+(758-409)=900424+(388-183)=629634+(887-228)=1293342+(346-29)=659126+(466-224)=368186+(359-206)=33970+(647-59)=658420+(251-145)=526925+(694-342)=127745+(486-189)=342106+(758-347)=517120+(423-59)=484358+(730-701)=387149+(151-97)=203462+(732-304)=890207+(315-157)=365920+(733-198)=1455231+(230-16)=445641+(534-281)=894392+(440-264)=56856+(679-312)=42354+(466-300)=220598+(973-259)=1312134+(305-143)=29650+(941-889)=102459-(42+138)=279484-(441+34)=9397-(135+124)=138303-(82+34)=187302-(15+247)=40751-(277+439)=35496-(434+49)=13926-(327+426)=173350-(85+45)=220507-(83+28)=396470-(125+192)=153812-(395+98)=319405-(173+10)=222960-(374+407)=179412-(105+105)=202838-(420+388)=30444-(209+41)=194937-(323+510)=104460-(196+188)=76877-(99+692)=86364-(15+98)=251619-(28+555)=36428-(69+200)=159593-(436+113)=44254-(27+152)=75779-(54+239)=486351-(181+36)=134489-(134+345)=10456-(10+243)=203497-(27+281)=189371-(272+40)=59988-(145+819)=24357-(12+343)=2987-(564+227)=196315-(242+33)=40242-(27+24)=191237-(99+72)=66945-(40+278)=627285-(15+49)=221850-(435+196)=219410-(81+155)=174898-(88+182)=628454-(189+240)=25911-(204+279)=42871-(18+12)=41832-(248+125)=459481-(338+39)=104951-(232+297)=422486-(85+327)=74970-(28+315)=627238-(141+87)=10718-(196+400)=122447-(226+34)=187852-(466+84)=302396-(382+11)=3805-(132+494)=179468-(366+61)=41803-(433+47)=323495-(21+233)=241656-(422+75)=159186-(209-62)=39971-(969-521)=523366-(401-197)=162606-(482-247)=371399-(394-158)=163691-(856-357)=192449-(340-75)=184981-(553-124)=552232-(328-200)=104454-(603-496)=347126-(463-392)=55389-(406-119)=102337-(345-64)=56314-(336-49)=27328-(476-206)=58821-(662-432)=591313-(161-39)=191248-(861-675)=62201-(323-255)=133808-(242-66)=632321-(366-68)=23933-(935-803)=801479-(403-391)=467811-(958-557)=410373-(448-425)=350306-(474-172)=4334-(392-192)=134550-(391-318)=477474-(204-13)=283817-(435-369)=751115-(139-103)=79574-(392-249)=431416-(173-140)=38377-(306-243)=14310-(294-142)=158496-(635-624)=485244-(289-139)=94766-(995-857)=628191-(180-105)=116693-(947-427)=173239-(184-166)=221481-(383-332)=430237-(272-245)=210911-(969-382)=324238-(292-181)=127459-(421-197)=235104-(409-360)=55548-(665-530)=413192-(437-317)=72561-(909-634)=286323-(311-156)=168823-(959-928)=792361-(460-433)=334480-(491-137)=126453-(236-31)=248779-(486-454)=747307-(348-248)=207572-(913-551)=210330-(254-55)=131664-(918-379)=125132+25×4=232721+59×5=1016119+171×4=803751+330×3=174184+67×8=620431+296×2=1023129+108×5=669137+240×2=617255+185×3=810640+307×2=1254475+55×4=695585+309×2=1203332+53×7=703927+91×8=1655357+18×3=411134+82×7=70863+460×2=983597+191×4=136182+253×2=588406+144×5=1126298+199×2=696521+107×7=127067+274×3=889610+351×2=1312255+176×4=959448+96×8=1216268+16×2=300264+269×2=802465+57×2=579990+63×3=1179128×6+133=901122×2+918=116248×8+152=536278×2+238=79469×3+451=658101×3+424=727141×2+24=306221×2+102=544153×5+208=973378×2+449=1205246×2+464=956126×6+574=133070×7+212=702102×9+495=141348×6+303=59192×2+782=96667×4+186=454191×2+833=1215142×6+61=91368×2+447=583370×2+15=75565×4+648=90831×6+77=26369×9+342=96384×7+364=95287×9+918=1701155×2+26=336310×3+38=96875×4+61=361190×5+650=1600488-57×2=374647-115×3=302300-98×3=6733-52×6=421352-34×8=80992-24×6=848393-104×3=8190-14×5=20480-111×4=36554-13×8=450295-131×2=33326-61×5=21357-25×2=307966-104×5=446274-62×2=150909-11×4=865452-24×7=284812-302×2=208157-32×4=29313-66×3=115226-58×2=110594-54×2=486428-121×3=65612-58×5=322121-20×6=1514-255×2=4439-47×8=63422-17×4=354199-36×2=127914-358×2=198440-49×8=48637-210×3=7442-98×3=148906-49×6=612394-20×5=294873-36×4=729204-40×2=124949-11×5=894215-34×3=113257-118×2=21468-86×4=124951-375×2=201355-106×2=143806-68×2=670235-18×9=73858-30×4=73870-15×3=25512-46×3=374392-57×2=278643-58×3=469183-35×3=78977-69×4=701254-18×6=146452-56×8=4246-30×2=186201-93×2=15353-109×3=2654