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167+133=739+597=218+160=256+345=355+101=541+189=266+121=382+634=64+155=353+156=215+158=380+268=155+199=349+969=195+192=278+267=215+45=661+772=166+332=922+612=292+205=515+103=61+66=252+879=59+117=188+762=137+142=77+332=79+246=468+701=78+64=410+789=302+105=537+231=78+252=631+285=246+43=492+597=195+153=242+483=109+179=889+621=108+215=692+874=43+236=273+479=125+29=482+639=103+134=669+137=141+228=137+393=363+110=618+411=201+243=158+221=196+232=282+270=203+173=887+590=345-122=493-154=184-134=204-62=448-358=858-783=457-236=913-730=305-179=561-45=480-265=305-108=411-95=902-126=463-374=662-648=419-328=830-700=162-61=484-383=432-170=869-259=491-184=798-525=485-264=871-827=483-240=411-196=301-146=582-224=278-193=139-105=497-377=696-353=295-73=336-142=467-240=715-481=180-20=583-232=443-432=738-13=334-25=766-437=416-329=926-539=419-155=891-21=125-115=738-676=465-308=594-185=447-21=637-356=430-181=626-24=300-18=364-254=397-125=784-477=69×9=970×9=126×7=323×8=233×3=546×3=93×9=576×8=88×7=573×8=141×7=187×8=264×2=274×9=58×8=203×8=94×4=120×3=185×3=356×9=123×5=226×8=44×2=880×6=55×5=837×9=248×4=197×3=105×4=547×5=205×4=916×9=125×3=303×6=254×2=787×2=10×6=38×3=106×6=705×8=255×2=964×9=214×3=328×9=166×2=787×3=131×3=20×3=56×2=79×8=48×6=30×3=145×2=105×3=28×4=484×5=317×3=515×6=84×6=866×7=13+592+281=863+772+699=466+226+146=547+360+168=36+291+554=820+852+184=13+724+208=80+765+894=465+241+149=116+330+158=229+13+488=506+498+867=93+11+381=923+83+791=198+144+543=742+984+717=21+436+79=481+48+102=75+528+82=722+663+386=539+28+51=268+166+23=615+99+235=136+148+969=602+266+99=66+709+268=32+146+129=267+427+948=102+522+288=339+829+959=196+129+562=389+989+977=383+434+49=321+898+970=179+302+270=153+706+125=111+286+520=745+817+688=517+168+50=631+72+60=357+252+134=834+39+459=223+26+396=163+742+668=78+426+80=591+605+193=47+364+233=902+436+138=407+31+389=578+586+124=331+194+332=996+664+340=163+374+11=759+403+641=589+93+240=437+754+465=100+139+362=95+303+682=354+426+40=538+18+930=140+308-329=999+434-197=115+357-386=415+358-438=313+169-201=724+762-253=104+136-13=552+157-127=169+66-114=483+663-38=233+80-227=818+403-854=180+149-236=601+486-358=175+163-187=264+912-464=129+92-218=483+269-95=32+377-189=789+82-715=369+112-276=880+409-699=256+44-77=305+375-658=168+32-134=274+266-136=56+340-244=676+724-646=32+416-361=36+11-22=304+104-28=855+383-174=10+467-252=834+663-665=150+89-150=686+930-527=68+358-393=956+729-447=86+243-71=847+404-203=185+314-330=813+44-345=382+81-450=593+819-719=190+299-98=341+731-29=389+98-242=288+700-803=13+369-151=769+372-770=210+282-308=982+786-652=112+113-151=240+831-935=351+148-27=839+302-20=236+65-247=458+532-548=320+26-81=546+949-408=317-77-49=771-682-55=300-53-235=373-312-27=268-126-105=541-296-151=262-23-188=169-63-101=104-29-30=761-204-514=363-32-107=981-581-78=205-48-106=595-63-79=436-170-146=551-208-34=439-172-224=403-83-87=273-82-20=613-433-83=390-104-102=412-149-37=383-151-126=602-206-336=301-86-78=506-16-236=490-114-15=812-236-235=421-78-324=983-698-184=341-60-191=498-98-96=361-164-15=988-593-274=466-299-94=904-216-603=393-39-71=852-372-308=475-132-185=708-245-201=475-254-101=734-288-407=469-91-179=970-127-329=350-23-270=522-22-13=443-44-168=429-250-66=374-97-204=915-445-174=425-69-130=815-49-86=471-44-19=926-488-104=481-59-286=588-369-158=386-46-157=969-289-80=471-217-162=986-226-73=492-448+265=937-845+760=465-453+153=816-14+397=90-23+243=986-909+630=372-348+365=913-52+808=472-281+84=778-76+889=451-150+137=777-549+331=415-387+221=743-340+94=254-53+136=497-400+65=388-358+177=542-431+628=448-428+145=967-386+128=175-162+259=84-40+427=332-329+357=956-554+61=395-333+185=461-104+531=401-179+131=452-13+891=496-92+89=542-178+716=217-172+93=704-663+807=381-173+34=795-209+850=140-63+167=979-851+372=439-115+167=935-209+871=206-110+371=870-29+18=428-339+26=780-302+392=188-158+376=126-103+501=468-333+227=566-236+969=125-62+13=996-307+631=365-178+243=880-136+867=182-36+25=721-110+738=242-122+119=727-176+988=259-183+123=965-378+951=294-105+196=597-147+44=197-129+193=980-856+670=262+(293-290)=493+(965-658)=461+(407-247)=193+(997-877)=207+(489-141)=91+(669-190)=223+(412-299)=998+(870-88)=113+(267-82)=146+(350-141)=256+(419-295)=668+(733-647)=267+(310-307)=994+(867-98)=472+(394-102)=409+(710-143)=28+(353-197)=455+(904-189)=386+(491-181)=931+(438-306)=244+(354-116)=72+(598-407)=369+(345-335)=633+(598-233)=194+(439-80)=291+(189-129)=461+(337-293)=290+(503-78)=497+(432-332)=258+(790-106)=103+(326-92)=825+(432-270)=439+(397-89)=796+(443-112)=301+(476-232)=209+(836-790)=99+(301-56)=956+(260-227)=83+(310-87)=556+(685-249)=479+(178-67)=868+(915-801)=326+(413-112)=739+(527-101)=292+(412-324)=424+(860-193)=332+(134-10)=387+(708-128)=319+(350-38)=772+(844-631)=470+(439-14)=613+(674-82)=416+(430-316)=608+(107-39)=75+(297-26)=54+(549-340)=412+(171-37)=284+(338-247)=39+(142-108)=900+(285-16)=251-(213+28)=842-(361+271)=426-(117+285)=838-(77+610)=447-(242+66)=932-(786+51)=439-(388+36)=673-(233+263)=436-(79+278)=980-(278+633)=183-(134+48)=924-(600+33)=469-(198+93)=539-(84+63)=480-(128+218)=728-(283+322)=459-(88+40)=484-(108+163)=351-(176+23)=758-(260+73)=405-(109+199)=440-(239+73)=384-(107+175)=775-(440+78)=351-(37+150)=568-(70+441)=426-(104+234)=902-(487+198)=421-(318+63)=370-(234+102)=419-(277+133)=762-(488+212)=159-(89+69)=870-(262+489)=479-(263+204)=830-(102+221)=491-(201+97)=977-(723+188)=305-(96+32)=882-(99+242)=421-(45+40)=474-(146+268)=371-(26+66)=970-(208+121)=419-(80+89)=876-(834+40)=453-(309+83)=698-(321+331)=350-(174+117)=757-(227+306)=477-(138+50)=761-(248+226)=300-(129+122)=892-(49+717)=337-(162+102)=855-(29+786)=379-(157+176)=864-(214+328)=294-(38+95)=970-(141+668)=444-(409-318)=417-(647-470)=326-(355-110)=848-(370-121)=61-(78-77)=565-(569-424)=451-(490-178)=585-(939-519)=70-(67-28)=668-(374-192)=488-(278-103)=793-(925-664)=282-(114-39)=175-(556-399)=312-(248-193)=610-(681-133)=253-(431-233)=741-(526-480)=212-(329-202)=840-(768-302)=126-(429-422)=658-(318-209)=478-(107-50)=735-(709-309)=221-(441-326)=970-(451-439)=469-(442-236)=857-(738-489)=348-(376-130)=829-(329-73)=470-(365-221)=766-(313-143)=306-(276-149)=433-(696-632)=374-(306-276)=474-(143-82)=369-(138-57)=969-(294-267)=401-(158-141)=882-(830-267)=358-(493-396)=604-(215-131)=346-(36-34)=822-(532-303)=438-(288-61)=309-(554-260)=402-(412-277)=991-(760-499)=140-(91-19)=930-(776-26)=415-(192-180)=899-(611-447)=292-(241-147)=344-(660-343)=388-(158-76)=615-(933-733)=340-(491-336)=192-(660-572)=160-(139-89)=439-(557-313)=73+200×4=979+44×9=174+17×3=868+152×2=128+256×3=404+72×5=242+149×5=366+118×2=310+101×4=679+51×5=412+122×3=170+323×2=129+44×9=584+73×5=278+84×5=618+211×4=475+70×5=807+49×8=10+459×2=256+276×3=229+88×4=357+297×3=276+22×5=247+94×5=413+53×3=593+304×2=10+86×8=318+86×4=311+116×2=81+118×3=23×8+373=214×3+254=23×6+298=54×8+165=21×3+456=148×2+58=130×6+17=84×2+600=78×2+393=15×5+317=131×5+319=22×5+141=256×3+134=419×2+614=36×7+363=89×7+296=95×8+235=296×2+351=72×3+350=29×8+320=17×4+435=30×4+871=127×7+52=52×4+215=49×8+322=86×3+135=18×6+232=192×4+982=32×3+446=93×9+778=486-102×3=642-51×7=446-44×3=748-113×3=177-22×4=918-305×2=244-64×2=242-78×3=156-47×2=630-193×2=302-45×6=416-80×2=201-41×4=598-99×3=307-56×4=266-63×3=370-51×4=585-32×7=463-147×3=737-73×8=449-16×8=842-200×2=454-218×2=965-178×5=387-125×3=835-68×7=365-181×2=429-27×5=192-44×4=743-44×9=418-50×5=714-36×9=318-44×5=693-154×4=488-15×5=835-87×5=468-17×9=737-177×4=405-55×7=948-370×2=398-97×3=801-19×2=355-56×6=498-26×5=320-29×7=796-36×7=153-35×4=344-31×4=448-53×7=754-76×7=203-23×7=997-75×9=167-12×7=139-19×2=465-68×4=602-23×9=495-51×9=529-168×3=320-100×3=367-10×7=54×7-89=759×5-892=174×5-601=438×4-534=306×3-331=56×5-49=318×2-154=596×8-30=185×5-826=449×6-927=146×4-128=502×5-306=89×8-407=422×3-70=179×4-258=722×4-28=201×3-482=514×9-888=195×4-289=616×7-304=84×8-355=377×9-233=156×5-335=907×5-691=32×4-54=682×6-988=103×9-224=285×6-839=180×5-635=741×3-535=208×4-424=759×5-672=293×3-601=788×2-446=100×8-479=692×3-213=356×2-169=521×4-928=50×8-274=726×9-313=113×7-683=695×2-667=149×5-705=231×7-207=76×5-126=857×5-929=291×2-165=136×8-952=170×5-26=658×2-239=413×2-246=710×4-212=91×9-625=209×9-188=359×2-689=205×7-948=47×5-213=549×8-589=168×2-52=222×9-650=176×(451-448)=422×(797-794)=87×(310-307)=782×(33-29)=84×(307-302)=775×(761-752)=73×(375-370)=495×(880-874)=40×(289-283)=982×(153-149)=57×(275-268)=10×(284-276)=66×(411-408)=265×(638-632)=133×(289-286)=220×(753-746)=55×(323-319)=361×(836-828)=174×(404-400)=868×(656-650)=96×(313-309)=144×(99-94)=111×(178-172)=386×(121-115)=41×(433-429)=239×(900-891)=92×(270-262)=52×(717-710)=64×(265-261)=39×(356-353)=86×(289-286)=958×(883-880)=156×(430-425)=560×(514-511)=161×(415-411)=124×(235-227)=124×(297-291)=661×(754-751)=123×(319-314)=914×(412-409)=58×(408-399)=329×(430-425)=98×(137-134)=975×(724-717)=32×(481-472)=12×(67-64)=137×(39-33)=604×(829-822)=326×(107-104)=77×(966-961)=59×(28-20)=895×(761-754)=10×(252-244)=67×(517-512)=120×(105-100)=782×(963-957)=63×(259-253)=552×(671-664)=249×(160-157)=754×(16-12)=3/8+4/8=1/5+4/5=5/8+2/8=1/8+7/8=1/8+3/8=7/10+2/10=1/7+3/7=2/8+6/8=1/5+3/5=1/3+2/3=1/4+2/4=6/10+2/10=4/7-2/7=3/7-1/7=2/4-1/4=4/10-3/10=3/6-2/6=5/7-1/7=4/7-1/7=5/8-1/8=2/5-1/5=3/5-1/5=2/6-1/6=4/9-1/9=参考答案167+133=300739+597=1336218+160=378256+345=601355+101=456541+189=730266+121=387382+634=101664+155=219353+156=509215+158=373380+268=648155+199=354349+969=1318195+192=387278+267=545215+45=260661+772=1433166+332=498922+612=1534292+205=497515+103=61861+66=127252+879=113159+117=176188+762=950137+142=27977+332=40979+246=325468+701=116978+64=142410+789=1199302+105=407537+231=76878+252=330631+285=916246+43=289492+597=1089195+153=348242+483=725109+179=288889+621=1510108+215=323692+874=156643+236=279273+479=752125+29=154482+639=1121103+134=237669+137=806141+228=369137+393=530363+110=473618+411=1029201+243=444158+221=379196+232=428282+270=552203+173=376887+590=1477345-122=223493-154=339184-134=50204-62=142448-358=90858-783=75457-236=221913-730=183305-179=126561-45=516480-265=215305-108=197411-95=316902-126=776463-374=89662-648=14419-328=91830-700=130162-61=101484-383=101432-170=262869-259=610491-184=307798-525=273485-264=221871-827=44483-240=243411-196=215301-146=155582-224=358278-193=85139-105=34497-377=120696-353=343295-73=222336-142=194467-240=227715-481=234180-20=160583-232=351443-432=11738-13=725334-25=309766-437=329416-329=87926-539=387419-155=264891-21=870125-115=10738-676=62465-308=157594-185=409447-21=426637-356=281430-181=249626-24=602300-18=282364-254=110397-125=272784-477=30769×9=621970×9=8730126×7=882323×8=2584233×3=699546×3=163893×9=837576×8=460888×7=616573×8=4584141×7=987187×8=1496264×2=528274×9=246658×8=464203×8=162494×4=376120×3=360185×3=555356×9=3204123×5=615226×8=180844×2=88880×6=528055×5=275837×9=7533248×4=992197×3=591105×4=420547×5=2735205×4=820916×9=8244125×3=375303×6=1818254×2=508787×2=157410×6=6038×3=114106×6=636705×8=5640255×2=510964×9=8676214×3=642328×9=2952166×2=332787×3=2361131×3=39320×3=6056×2=11279×8=63248×6=28830×3=90145×2=290105×3=31528×4=112484×5=2420317×3=951515×6=309084×6=504866×7=606213+592+281=886863+772+699=2334466+226+146=838547+360+168=107536+291+554=881820+852+184=185613+724+208=94580+765+894=1739465+241+149=855116+330+158=604229+13+488=730506+498+867=187193+11+381=485923+83+791=1797198+144+543=885742+984+717=244321+436+79=536481+48+102=63175+528+82=685722+663+386=1771539+28+51=618268+166+23=457615+99+235=949136+148+969=1253602+266+99=96766+709+268=104332+146+129=307267+427+948=1642102+522+288=912339+829+959=2127196+129+562=887389+989+977=2355383+434+49=866321+898+970=2189179+302+270=751153+706+125=984111+286+520=917745+817+688=2250517+168+50=735631+72+60=763357+252+134=743834+39+459=1332223+26+396=645163+742+668=157378+426+80=584591+605+193=138947+364+233=644902+436+138=1476407+31+389=827578+586+124=1288331+194+332=857996+664+340=2000163+374+11=548759+403+641=1803589+93+240=922437+754+465=1656100+139+362=60195+303+682=1080354+426+40=820538+18+930=1486140+308-329=119999+434-197=1236115+357-386=86415+358-438=335313+169-201=281724+762-253=1233104+136-13=227552+157-127=582169+66-114=121483+663-38=1108233+80-227=86818+403-854=367180+149-236=93601+486-358=729175+163-187=151264+912-464=712129+92-218=3483+269-95=65732+377-189=220789+82-715=156369+112-276=205880+409-699=590256+44-77=223305+375-658=22168+32-134=66274+266-136=40456+340-244=152676+724-646=75432+416-361=8736+11-22=25304+104-28=380855+383-174=106410+467-252=225834+663-665=832150+89-150=89686+930-527=108968+358-393=33956+729-447=123886+243-71=258847+404-203=1048185+314-330=169813+44-345=512382+81-450=13593+819-719=693190+299-98=391341+731-29=1043389+98-242=245288+700-803=18513+369-151=231769+372-770=371210+282-308=184982+786-652=1116112+113-151=74240+831-935=136351+148-27=472839+302-20=1121236+65-247=54458+532-548=442320+26-81=265546+949-408=1087317-77-49=191771-682-55=34300-53-235=12373-312-27=34268-126-105=37541-296-151=94262-23-188=51169-63-101=5104-29-30=45761-204-514=43363-32-107=224981-581-78=322205-48-106=51595-63-79=453436-170-146=120551-208-34=309439-172-224=43403-83-87=233273-82-20=171613-433-83=97390-104-102=184412-149-37=226383-151-126=106602-206-336=60301-86-78=137506-16-236=254490-114-15=361812-236-235=341421-78-324=19983-698-184=101341-60-191=90498-98-96=304361-164-15=182988-593-274=121466-299-94=73904-216-603=85393-39-71=283852-372-308=172475-132-185=158708-245-201=262475-254-101=120734-288-407=39469-91-179=199970-127-329=514350-23-270=57522-22-13=487443-44-168=231429-250-66=113374-97-204=73915-445-174=296425-69-130=226815-49-86=680471-44-19=408926-488-104=334481-59-286=136588-369-158=61386-46-157=183969-289-80=600471-217-162=92986-226-73=687492-448+265=309937-845+760=852465-453+153=165816-14+397=119990-23+243=310986-909+630=707372-348+365=389913-52+808=1669472-281+84=275778-76+889=1591451-150+137=438777-549+331=559415-387+221=249743-340+94=497254-53+136=337497-400+65=162388-358+177=207542-431+628=739448-428+145=165967-386+128=709175-162+259=27284-40+427=471332-329+357=360956-554+61=463395-333+185=247461-104+531=888401-179+131=353452-13+891=1330496-92+89=493542-178+716=1080217-172+93=138704-663+807=848381-173+34=242795-209+850=1436140-63+167=244979-851+372=500439-115+167=491935-209+871=1597206-110+371=467870-29+18=859428-339+26=115780-302+392=870188-158+376=406126-103+501=524468-333+227=362566-236+969=1299125-62+13=76996-307+631=1320365-178+243=430880-136+867=1611182-36+25=171721-110+738=1349242-122+119=239727-176+988=1539259-183+123=199965-378+951=1538294-105+196=385597-147+44=494197-129+193=261980-856+670=794262+(293-290)=265493+(965-658)=800461+(407-247)=621193+(997-877)=313207+(489-141)=55591+(669-190)=570223+(412-299)=336998+(870-88)=1780113+(267-82)=298146+(350-141)=355256+(419-295)=380668+(733-647)=754267+(310-307)=270994+(867-98)=1763472+(394-102)=764409+(710-143)=97628+(353-197)=184455+(904-189)=1170386+(491-181)=696931+(438-306)=1063244+(354-116)=48272+(598-407)=263369+(345-335)=379633+(598-233)=998194+(439-80)=553291+(189-129)=351461+(337-293)=505290+(503-78)=715497+(432-332)=597258+(790-106)=942103+(326-92)=337825+(432-270)=987439+(397-89)=747796+(443-112)=1127301+(476-232)=545209+(836-790)=25599+(301-56)=344956+(260-227)=98983+(310-87)=306556+(685-249)=992479+(178-67)=590868+(915-801)=982326+(413-112)=627739+(527-101)=1165292+(412-324)=380424+(860-193)=1091332+(134-10)=456387+(708-128)=967319+(350-38)=631772+(844-631)=985470+(439-14)=895613+(674-82)=1205416+(430-316)=530608+(107-39)=67675+(297-26)=34654+(549-340)=263412+(171-37)=546284+(338-247)=37539+(142-108)=73900+(285-16)=1169251-(213+28)=10842-(361+271)=210426-(117+285)=24838-(77+610)=151447-(242+66)=139932-(786+51)=95439-(388+36)=15673-(233+263)=177436-(79+278)=79980-(278+633)=69183-(134+48)=1924-(600+33)=291469-(198+93)=178539-(84+63)=392480-(128+218)=134728-(283+322)=123459-(88+40)=331484-(108+163)=213351-(176+23)=152758-(260+73)=425405-(109+199)=97440-(239+73)=128384-(107+175)=102775-(440+78)=257351-(37+150)=164568-(70+441)=57426-(104+234)=88902-(487+198)=217421-(318+63)=40370-(234+102)=34419-(277+133)=9762-(488+212)=62159-(89+69)=1870-(262+489)=119479-(263+204)=12830-(102+221)=507491-(201+97)=193977-(723+188)=66305-(96+32)=177882-(99+242)=541421-(45+40)=336474-(146+268)=60371-(26+66)=279970-(208+121)=641419-(80+89)=250876-(834+40)=2453-(309+83)=61698-(321+331)=46350-(174+117)=59757-(227+306)=224477-(138+50)=289761-(248+226)=287300-(129+122)=49892-(49+717)=126337-(162+102)=73855-(29+786)=40379-(157+176)=46864-(214+328)=322294-(38+95)=161970-(141+668)=161444-(409-318)=353417-(647-470)=240326-(355-110)=81848-(370-121)=59961-(78-77)=60565-(569-424)=420451-(490-178)=139585-(939-519)=16570-(67-28)=31668-(374-192)=486488-(278-103)=313793-(925-664)=532282-(114-39)=207175-(556-399)=18312-(248-193)=257610-(681-133)=62253-(431-233)=55741-(526-480)=695212-(329-202)=85840-(768-302)=374126-(429-422)=119658-(318-209)=549478-(107-50)=421735-(709-309)=335221-(441-326)=106970-(451-439)=958469-(442-236)=263857-(738-489)=608348-(376-130)=102829-(329-73)=573470-(365-221)=326766-(313-143)=596306-(276-149)=179433-(696-632)=369374-(306-276)=344474-(143-82)=413369-(138-57)=288969-(294-267)=942401-(158-141)=384882-(830-267)=319358-(493-396)=261604-(215-131)=520346-(36-34)=344822-(532-303)=593438-(288-61)=211309-(554-260)=15402-(412-277)=267991-(760-499)=730140-(91-19)=68930-(776-26)=180415-(192-180)=403899-(611-447)=735292-(241-147)=198344-(660-343)=27388-(158-76)=306615-(933-733)=415340-(491-336)=185192-(660-572)=104160-(139-89)=110439-(557-313)=19573+200×4=873979+44×9=1375174+17×3=225868+152×2=1172128+256×3=896404+72×5=764242+149×5=987366+118×2=602310+101×4=714679+51×5=934412+122×3=778170+323×2=816129+44×9=525584+73×5=949278+84×5=698618+211×4=1462475+70×5=825807+49×8=119910+459×2=928256+276×3=1084229+88×4=581357+297×3=1248276+22×5=386247+94×5=717413+53×3=572593+304×2=120110+86×8=698318+86×4=662311+116×2=54381+118×3=43523×8+373=557214×3+254=89623×6+298=43654×8+165=59721×3+456=519148×2+58=354130×6+17=79784×2+600=76878×2+393=54915×5+317=392131×5+319=97422×5+141=251256×3+134=902419×2+614=145236×7+363=61589×7+296=91995×8+235=995296×2+351=94372×3+350=56629×8+320=55217×4+435=50330×4+871=991127×7+52=94152×4+215=42349×8+322=71486×3+135=39318×6+232=340192×4+982=175032×3+446=54293×9+778=1615486-102×3=180642-51×7=285446-44×3=314748-113×3=409177-22×4=89918-305×2=308244-64×2=116242-78×3=8156-47×2=62630-193×2=244302-45×6=32416-80×2=256201-41×4=37598-99×3=301307-56×4=83266-63×3=77370-51×4=166585-32×7=361463-147×3=22737-73×8=153449-16×8=321842-200×2=442454-218×2=18965-178×5=75387-125×3=12835-68×7=359365-181×2=3429-27×5=294192-44×4=16743-44×9=347418-50×5=168714-36×9=390318-44×5=98693-154×4=77488-15×5=413835-87×5=400468-17×9=315737-177×4=29405-55×7=20948-370×2=208398-97×3=107801-19×2=763355-56×6=19498-26×5=368320-29×7=117796-36×7=544153-35×4=13344-31×4=220448-53×7=77754-76×7=222203-23×7=42997-75×9=322167-12×7=83139-19×2=101465-68×4=193602-23×9=395495-51