三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案

三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案258+49=759+560=233+135=123+118=126+271=736+126=87+358=372+274=209+35=212+287=139+285=524+173=280+174=755+617=57+105=439+77=237+67=497+334=100+53=756+935=202+215=153+271=203+170=547+481=188+34=359+233=152+74=327+116=110+179=270+199=97+49=314+286=140+42=114+120=45+264=257+305=388+102=370+948=107+369=410+279=55+198=542+303=193+282=977+791=389+92=96+459=78+272=724+384=127+261=840+658=87+269=88+426=397+95=314+815=304+52=238+433=220+128=419+337=88+182=339+743=440-319=986-665=37-13=673-456=300-91=179-75=296-209=608-484=454-118=673-605=444-35=221-201=121-16=904-866=477-179=645-453=245-166=148-72=428-105=970-164=246-177=863-438=421-309=853-152=467-225=483-416=244-67=742-324=108-49=604-235=402-210=879-341=192-17=614-545=415-278=584-517=84-34=788-58=494-313=849-397=426-243=330-101=330-110=148-112=444-126=321-281=233-26=978-275=443-111=360-73=212-108=201-78=332-288=883-239=192-11=683-97=309-239=946-392=367-266=481-249=140×5=924×4=22×7=155×2=28×5=170×5=234×3=845×5=18×9=264×6=410×2=469×5=16×2=213×6=44×2=111×9=85×7=436×3=204×3=185×2=76×4=683×7=102×8=357×2=164×3=218×3=44×6=486×6=172×3=984×6=40×4=460×5=130×5=73×2=93×3=706×5=329×2=866×9=14×4=870×2=35×6=141×8=319×2=118×6=187×2=239×3=168×5=814×8=445×2=25×2=26×7=485×2=173×3=474×7=107×7=188×3=20×7=19×9=149×5=292×3=96+13+382=834+739+459=319+349+120=959+450+63=45+352+325=96+931+241=624+247+98=112+936+984=255+367+301=712+220+583=45+128+641=215+785+878=329+11+373=887+664+141=627+149+95=424+886+10=139+174+611=366+972+360=460+21+229=889+202+543=849+79+47=36+603+720=44+229+160=756+832+75=436+46+107=474+279+196=139+291+249=621+197+517=228+29+104=81+737+751=55+497+426=938+571+626=54+481+453=116+238+176=177+518+58=370+777+930=104+125+41=267+942+822=10+619+71=155+700+580=769+43+68=454+897+776=595+97+46=411+414+115=869+106+16=728+350+730=730+15+179=612+278+408=872+17+103=503+688+308=440+144+66=366+43+806=583+118+162=26+26+877=196+71+149=903+50+495=64+28+236=80+278+164=52+218+106=630+535+378=288+24-100=196+272-455=127+337-305=44+977-247=92+150-237=25+979-235=37+433-438=989+630-831=423+41-352=755+708-212=482+16-427=637+460-893=181+294-404=259+499-57=350+87-246=60+711-19=277+186-133=313+970-460=266+59-187=766+393-926=179+151-252=622+968-767=159+294-335=939+324-672=137+201-88=11+839-702=195+241-96=349+760-981=86+395-176=565+701-806=192+97-188=431+127-193=341+149-456=478+758-178=73+410-227=314+992-422=223+268-485=624+303-318=192+202-16=310+321-154=130+327-42=741+693-437=326+145-277=812+551-12=151+177-209=670+986-640=117+244-157=596+720-157=234+141-238=819+283-99=173+114-74=202+695-444=335+131-224=521+694-909=353+113-461=826+582-857=157+295-403=489+256-646=225+14-69=804+930-531=481-176-163=800-357-150=357-55-42=315-158-137=173-61-77=671-288-147=427-304-108=988-55-890=423-202-104=965-341-86=458-115-77=703-424-213=480-140-322=813-250-466=372-136-229=916-108-419=493-378-72=784-119-151=475-291-19=975-67-493=459-210-34=617-25-572=452-375-62=762-52-458=444-217-81=521-50-168=454-38-98=715-607-10=232-106-20=645-68-527=417-55-228=742-145-542=414-36-251=791-48-23=466-138-13=231-87-92=399-14-136=951-198-12=287-36-81=950-859-46=492-53-79=508-367-104=494-300-178=488-130-137=446-68-187=914-351-261=404-35-151=735-246-451=377-126-171=914-97-383=483-280-184=987-450-74=423-240-150=798-57-725=487-31-116=786-486-64=439-37-312=652-419-86=389-292-59=472-230-238=160-29+304=416-153+441=383-43+47=611-562+257=463-344+115=550-367+10=388-332+162=541-352+16=499-445+260=657-516+887=304-108+101=682-617+901=299-247+283=740-644+240=361-87+173=899-259+164=472-243+180=220-21+726=220-52+280=817-666+930=482-390+331=603-155+308=117-117+241=495-25+516=460-293+299=235-74+876=351-201+339=185-15+496=286-177+270=994-52+342=77-30+206=997-359+181=186-69+16=220-53+567=324-273+356=811-476+704=348-155+69=399-374+412=240-99+347=511-45+491=314-253+152=779-552+834=310-179+199=644-123+949=236-85+218=929-840+510=282-279+69=156-69+416=390-318+62=345-86+660=359-334+173=482-439+329=170-70+393=894-55+497=472-355+32=971-478+239=281-280+394=984-233+262=247-21+133=488-207+740=29+(380-23)=918+(687-580)=380+(417-146)=77+(977-416)=59+(201-45)=391+(441-116)=97+(461-426)=226+(873-326)=421+(498-473)=769+(643-350)=441+(356-91)=274+(587-354)=94+(360-216)=213+(23-21)=247+(490-374)=572+(646-575)=189+(286-156)=766+(635-493)=260+(209-203)=564+(511-175)=249+(305-226)=94+(617-613)=448+(373-85)=107+(912-484)=183+(490-409)=105+(256-106)=74+(194-88)=953+(912-15)=436+(344-209)=44+(335-283)=120+(413-339)=354+(899-41)=361+(448-79)=986+(895-23)=24+(344-328)=203+(683-275)=493+(312-167)=125+(868-105)=470+(344-228)=29+(93-26)=386+(373-191)=203+(808-198)=28+(224-104)=37+(551-483)=367+(317-220)=47+(330-160)=38+(465-12)=899+(726-302)=364+(174-158)=416+(966-103)=263+(291-202)=605+(914-128)=493+(322-295)=999+(889-467)=176+(117-57)=509+(602-435)=21+(306-255)=777+(150-15)=249+(378-52)=597+(307-183)=284-(170+112)=843-(150+33)=487-(106+176)=590-(244+57)=458-(337+117)=950-(205+646)=453-(360+80)=801-(287+83)=324-(144+14)=887-(27+161)=303-(78+114)=835-(313+271)=459-(99+207)=870-(189+400)=422-(326+50)=728-(69+50)=153-(46+52)=961-(346+314)=286-(22+59)=792-(151+288)=342-(330+11)=880-(52+212)=417-(329+16)=615-(394+43)=465-(17+441)=992-(32+630)=440-(340+27)=895-(62+812)=422-(254+97)=983-(416+59)=161-(67+73)=541-(293+110)=118-(40+32)=782-(419+124)=215-(161+24)=979-(547+410)=465-(137+290)=932-(382+209)=374-(23+158)=968-(131+326)=498-(147+245)=835-(58+689)=442-(187+195)=600-(317+125)=183-(80+42)=659-(242+346)=384-(161+93)=800-(192+350)=479-(33+185)=954-(392+219)=459-(383+20)=827-(131+479)=493-(92+148)=652-(248+297)=247-(82+67)=675-(311+131)=277-(71+24)=587-(378+58)=329-(170+59)=744-(455+58)=27-(444-429)=868-(785-22)=372-(438-228)=673-(975-822)=250-(245-201)=510-(807-704)=488-(454-183)=367-(237-69)=142-(236-175)=619-(257-185)=281-(196-173)=421-(833-482)=304-(303-195)=550-(844-800)=419-(135-126)=547-(677-481)=499-(209-16)=334-(912-700)=312-(484-294)=962-(921-648)=348-(494-410)=321-(329-296)=170-(374-218)=777-(954-380)=484-(282-84)=293-(893-676)=278-(446-414)=205-(489-287)=446-(448-39)=481-(947-486)=90-(422-343)=869-(868-247)=448-(444-418)=566-(904-840)=261-(152-70)=592-(465-118)=142-(159-154)=798-(826-533)=294-(373-353)=346-(681-546)=447-(296-29)=812-(588-45)=227-(477-411)=734-(805-716)=467-(221-71)=199-(190-178)=313-(404-125)=848-(850-566)=290-(416-285)=216-(815-661)=372-(309-198)=649-(838-467)=295-(243-188)=773-(409-238)=322-(476-444)=578-(868-785)=401-(455-304)=76-(388-384)=421-(368-10)=614-(583-555)=480+115×4=77+392×2=91+137×2=550+97×8=392+82×3=416+319×3=172+227×3=914+465×2=162+14×8=660+497×2=296+337×2=543+13×9=336+190×2=466+223×2=248+151×4=260+271×2=467+84×5=534+339×2=123+15×8=978+162×5=98+197×2=995+59×6=143+87×7=73+131×3=300+198×2=419+193×5=443+31×3=277+155×3=279+286×2=59+180×2=176×3+138=35×5+71=165×2+269=23×3+108=88×6+60=59×7+701=17×8+345=105×2+601=215×2+306=146×6+491=232×2+375=110×6+801=82×3+269=193×5+653=120×3+152=272×2+672=59×4+165=30×4+913=146×3+464=27×4+490=210×3+128=188×5+151=188×2+469=248×3+909=379×2+128=78×2+463=137×2+260=196×4+630=150×4+126=155×5+283=378-71×2=351-33×2=204-27×6=435-43×8=351-17×3=540-81×4=495-71×3=163-56×2=423-53×2=599-52×8=500-195×2=668-149×4=414-121×2=539-20×7=345-78×3=942-235×4=355-44×8=922-13×3=363-81×2=995-90×8=353-169×2=455-48×4=347-40×3=594-218×2=483-103×2=722-155×4=473-19×2=808-92×8=500-107×3=690-328×2=375-21×8=610-46×3=370-84×2=885-147×4=281-28×2=730-67×9=314-24×6=874-18×8=468-40×9=949-101×2=357-37×6=917-69×2=256-121×2=956-78×7=489-73×5=861-335×2=451-166×2=77-25×3=381-19×4=966-309×3=220-16×3=770-63×8=336-37×8=947-114×7=309-23×7=435-11×9=253-58×3=972-118×7=471-40×3=909-18×6=118×6-320=479×6-371=288×3-21=248×9-907=48×5-147=858×8-111=46×9-281=100×9-271=71×4-260=259×2-518=305×2-153=509×8-72=330×3-267=274×7-160=317×3-803=725×5-586=78×4-227=268×2-226=232×4-30=456×2-383=192×5-551=271×8-195=264×3-79=909×5-718=145×4-359=443×6-151=91×8-41=791×8-956=50×6-28=583×6-155=158×5-609=504×5-985=96×8-386=294×8-439=419×2-244=532×4-718=152×5-603=378×3-675=70×9-480=658×6-441=302×2-555=326×5-949=200×5-352=716×7-536=157×3-77=528×4-851=211×3-53=391×7-813=152×6-706=382×3-187=317×2-60=164×8-373=189×5-411=295×6-396=52×9-168=91×5-376=113×6-39=619×6-227=167×3-134=531×8-433=223×(142-139)=169×(709-700)=237×(327-323)=940×(569-565)=68×(100-91)=776×(654-649)=52×(136-127)=623×(709-706)=116×(296-288)=269×(198-195)=39×(269-261)=831×(202-195)=76×(404-398)=392×(151-148)=43×(37-31)=58×(939-936)=84×(474-466)=413×(292-289)=103×(143-134)=667×(126-122)=123×(32-24)=296×(575-568)=22×(275-271)=663×(408-405)=28×(499-492)=694×(234-226)=202×(283-279)=978×(503-494)=85×(439-431)=739×(626-619)=332×(336-333)=532×(637-634)=60×(407-399)=122×(293-286)=142×(411-408)=341×(928-922)=133×(215-208)=83×(440-434)=144×(278-275)=421×(817-813)=81×(324-317)=963×(442-434)=59×(337-334)=318×(554-548)=18×(171-168)=356×(506-497)=96×(381-378)=174×(797-791)=192×(299-296)=546×(932-929)=53×(357-352)=880×(386-381)=169×(500-497)=790×(542-539)=81×(308-299)=645×(973-965)=74×(79-74)=548×(467-459)=80×(356-347)=795×(930-924)=4/7+2/7=1/8+2/8=1/4+2/4=4/6+2/6=3/7+2/7=4/10+6/10=2/8+4/8=1/8+6/8=3/6+2/6=2/8+3/8=1/8+5/8=7/9+2/9=3/6-2/6=2/8-1/8=4/6-1/6=3/7-2/7=2/7-1/7=2/3-1/3=5/7-1/7=6/8-2/8=3/8-1/8=6/10-2/10=3/6-1/6=7/10-3/10=參考答案258+49=307759+560=1319233+135=368123+118=241126+271=397736+126=86287+358=445372+274=646209+35=244212+287=499139+285=424524+173=697280+174=454755+617=137257+105=162439+77=516237+67=304497+334=831100+53=153756+935=1691202+215=417153+271=424203+170=373547+481=1028188+34=222359+233=592152+74=226327+116=443110+179=289270+199=46997+49=146314+286=600140+42=182114+120=23445+264=309257+305=562388+102=490370+948=1318107+369=476410+279=68955+198=253542+303=845193+282=475977+791=1768389+92=48196+459=55578+272=350724+384=1108127+261=388840+658=149887+269=35688+426=514397+95=492314+815=1129304+52=356238+433=671220+128=348419+337=75688+182=270339+743=1082440-319=121986-665=32137-13=24673-456=217300-91=209179-75=104296-209=87608-484=124454-118=336673-605=68444-35=409221-201=20121-16=105904-866=38477-179=298645-453=192245-166=79148-72=76428-105=323970-164=806246-177=69863-438=425421-309=112853-152=701467-225=242483-416=67244-67=177742-324=418108-49=59604-235=369402-210=192879-341=538192-17=175614-545=69415-278=137584-517=6784-34=50788-58=730494-313=181849-397=452426-243=183330-101=229330-110=220148-112=36444-126=318321-281=40233-26=207978-275=703443-111=332360-73=287212-108=104201-78=123332-288=44883-239=644192-11=181683-97=586309-239=70946-392=554367-266=101481-249=232140×5=700924×4=369622×7=154155×2=31028×5=140170×5=850234×3=702845×5=422518×9=162264×6=1584410×2=820469×5=234516×2=32213×6=127844×2=88111×9=99985×7=595436×3=1308204×3=612185×2=37076×4=304683×7=4781102×8=816357×2=714164×3=492218×3=65444×6=264486×6=2916172×3=516984×6=590440×4=160460×5=2300130×5=65073×2=14693×3=279706×5=3530329×2=658866×9=779414×4=56870×2=174035×6=210141×8=1128319×2=638118×6=708187×2=374239×3=717168×5=840814×8=6512445×2=89025×2=5026×7=182485×2=970173×3=519474×7=3318107×7=749188×3=56420×7=14019×9=171149×5=745292×3=87696+13+382=491834+739+459=2032319+349+120=788959+450+63=147245+352+325=72296+931+241=1268624+247+98=969112+936+984=2032255+367+301=923712+220+583=151545+128+641=814215+785+878=1878329+11+373=713887+664+141=1692627+149+95=871424+886+10=1320139+174+611=924366+972+360=1698460+21+229=710889+202+543=1634849+79+47=97536+603+720=135944+229+160=433756+832+75=1663436+46+107=589474+279+196=949139+291+249=679621+197+517=1335228+29+104=36181+737+751=156955+497+426=978938+571+626=213554+481+453=988116+238+176=530177+518+58=753370+777+930=2077104+125+41=270267+942+822=203110+619+71=700155+700+580=1435769+43+68=880454+897+776=2127595+97+46=738411+414+115=940869+106+16=991728+350+730=1808730+15+179=924612+278+408=1298872+17+103=992503+688+308=1499440+144+66=650366+43+806=1215583+118+162=86326+26+877=929196+71+149=416903+50+495=144864+28+236=32880+278+164=52252+218+106=376630+535+378=1543288+24-100=212196+272-455=13127+337-305=15944+977-247=77492+150-237=525+979-235=76937+433-438=32989+630-831=788423+41-352=112755+708-212=1251482+16-427=71637+460-893=204181+294-404=71259+499-57=701350+87-246=19160+711-19=752277+186-133=330313+970-460=823266+59-187=138766+393-926=233179+151-252=78622+968-767=823159+294-335=118939+324-672=591137+201-88=25011+839-702=148195+241-96=340349+760-981=12886+395-176=305565+701-806=460192+97-188=101431+127-193=365341+149-456=34478+758-178=105873+410-227=256314+992-422=884223+268-485=6624+303-318=609192+202-16=378310+321-154=477130+327-42=415741+693-437=997326+145-277=194812+551-12=1351151+177-209=119670+986-640=1016117+244-157=204596+720-157=1159234+141-238=137819+283-99=1003173+114-74=213202+695-444=453335+131-224=242521+694-909=306353+113-461=5826+582-857=551157+295-403=49489+256-646=99225+14-69=170804+930-531=1203481-176-163=142800-357-150=293357-55-42=260315-158-137=20173-61-77=35671-288-147=236427-304-108=15988-55-890=43423-202-104=117965-341-86=538458-115-77=266703-424-213=66480-140-322=18813-250-466=97372-136-229=7916-108-419=389493-378-72=43784-119-151=514475-291-19=165975-67-493=415459-210-34=215617-25-572=20452-375-62=15762-52-458=252444-217-81=146521-50-168=303454-38-98=318715-607-10=98232-106-20=106645-68-527=50417-55-228=134742-145-542=55414-36-251=127791-48-23=720466-138-13=315231-87-92=52399-14-136=249951-198-12=741287-36-81=170950-859-46=45492-53-79=360508-367-104=37494-300-178=16488-130-137=221446-68-187=191914-351-261=302404-35-151=218735-246-451=38377-126-171=80914-97-383=434483-280-184=19987-450-74=463423-240-150=33798-57-725=16487-31-116=340786-486-64=236439-37-312=90652-419-86=147389-292-59=38472-230-238=4160-29+304=435416-153+441=704383-43+47=387611-562+257=306463-344+115=234550-367+10=193388-332+162=218541-352+16=205499-445+260=314657-516+887=1028304-108+101=297682-617+901=966299-247+283=335740-644+240=336361-87+173=447899-259+164=804472-243+180=409220-21+726=925220-52+280=448817-666+930=1081482-390+331=423603-155+308=756117-117+241=241495-25+516=986460-293+299=466235-74+876=1037351-201+339=489185-15+496=666286-177+270=379994-52+342=128477-30+206=253997-359+181=819186-69+16=133220-53+567=734324-273+356=407811-476+704=1039348-155+69=262399-374+412=437240-99+347=488511-45+491=957314-253+152=213779-552+834=1061310-179+199=330644-123+949=1470236-85+218=369929-840+510=599282-279+69=72156-69+416=503390-318+62=134345-86+660=919359-334+173=198482-439+329=372170-70+393=493894-55+497=1336472-355+32=149971-478+239=732281-280+394=395984-233+262=1013247-21+133=359488-207+740=102129+(380-23)=386918+(687-580)=1025380+(417-146)=65177+(977-416)=63859+(201-45)=215391+(441-116)=71697+(461-426)=132226+(873-326)=773421+(498-473)=446769+(643-350)=1062441+(356-91)=706274+(587-354)=50794+(360-216)=238213+(23-21)=215247+(490-374)=363572+(646-575)=643189+(286-156)=319766+(635-493)=908260+(209-203)=266564+(511-175)=900249+(305-226)=32894+(617-613)=98448+(373-85)=736107+(912-484)=535183+(490-409)=264105+(256-106)=25574+(194-88)=180953+(912-15)=1850436+(344-209)=57144+(335-283)=96120+(413-339)=194354+(899-41)=1212361+(448-79)=730986+(895-23)=185824+(344-328)=40203+(683-275)=611493+(312-167)=638125+(868-105)=888470+(344-228)=58629+(93-26)=96386+(373-191)=568203+(808-198)=81328+(224-104)=14837+(551-483)=105367+(317-220)=46447+(330-160)=21738+(465-12)=491899+(726-302)=1323364+(174-158)=380416+(966-103)=1279263+(291-202)=352605+(914-128)=1391493+(322-295)=520999+(889-467)=1421176+(117-57)=236509+(602-435)=67621+(306-255)=72777+(150-15)=912249+(378-52)=575597+(307-183)=721284-(170+112)=2843-(150+33)=660487-(106+176)=205590-(244+57)=289458-(337+117)=4950-(205+646)=99453-(360+80)=13801-(287+83)=431324-(144+14)=166887-(27+161)=699303-(78+114)=111835-(313+271)=251459-(99+207)=153870-(189+400)=281422-(326+50)=46728-(69+50)=609153-(46+52)=55961-(346+314)=301286-(22+59)=205792-(151+288)=353342-(330+11)=1880-(52+212)=616417-(329+16)=72615-(394+43)=178465-(17+441)=7992-(32+630)=330440-(340+27)=73895-(62+812)=21422-(254+97)=71983-(416+59)=508161-(67+73)=21541-(293+110)=138118-(40+32)=46782-(419+124)=239215-(161+24)=30979-(547+410)=22465-(137+290)=38932-(382+209)=341374-(23+158)=193968-(131+326)=511498-(147+245)=106835-(58+689)=88442-(187+195)=60600-(317+125)=158183-(80+42)=61659-(242+346)=71384-(161+93)=130800-(192+350)=258479-(33+185)=261954-(392+219)=343459-(383+20)=56827-(131+479)=217493-(92+148)=253652-(248+297)=107247-(82+67)=98675-(311+131)=233277-(71+24)=182587-(378+58)=151329-(170+59)=100744-(455+58)=23127-(444-429)=12868-(785-22)=105372-(438-228)=162673-(975-822)=520250-(245-201)=206510-(807-704)=407488-(454-183)=217367-(237-69)=199142-(236-175)=81619-(257-185)=547281-(196-173)=258421-(833-482)=70304-(303-195)=196550-(844-800)=506419-(135-126)=410547-(677-481)=351499-(209-16)=306334-(912-700)=122312-(484-294)=122962-(921-648)=689348-(494-410)=264321-(329-296)=288170-(374-218)=14777-(954-380)=203484-(282-84)=286293-(893-676)=76278-(446-414)=246205-(489-287)=3446-(448-39)=37481-(947-486)=2090-(422-343)=11869-(868-247)=248448-(444-418)=422566-(904-840)=502261-(152-70)=179592-(465-118)=245142-(159-154)=137798-(826-533)=505294-(373-353)=274346-(681-546)=211447-(296-29)=180812-(588-45)=269227-(477-411)=161734-(805-716)=645467-(221-71)=317199-(190-178)=187313-(404-125)=34848-(850-566)=564290-(416-285)=159216-(815-661)=62372-(309-198)=261649-(838-467)=278295-(243-188)=240773-(409-238)=602322-(476-444)=290578-(868-785)=495401-(455-304)=25076-(388-384)=72421-(368-10)=63614-(583-555)=586480+115×4=94077+392×2=86191+137×2=365550+97×8=1326392+82×3=638416+319×3=1373172+227×3=853914+465×2=1844162+14×8=274660+497×2=1654296+337×2=970543+13×9=660336+190×2=716466+223×2=912248+151×4=852260+271×2=802467+84×5=887534+339×2=1212123+15×8=243978+162×5=178898+197×2=492995+59×6=1349143+87×7=75273+131×3=466300+198×2=696419+193×5=1384443+31×3=536277+155×3=742279+286×2=85159+180×2=419176×3+138=66635×5+71=246165×2+269=59923×3+108=17788×6+60=58859×7+701=111417×8+345=481105×2+601=811215×2+306=736146×6+491=1367232×2+375=839110×6+801=146182×3+269=515193×5+653=1618120×3+152=512272×2+672=121659×4+165=40130×4+913=1033146×3+464=90227×4+490=598210×3+128=758188×5+151=1091188×2+469=845248×3+909=1653379×2+128=88678×2+463=619137×2+260=534196×4+630=1414150×4+126=726155×5+283=1058378-71×2=236351-33×2=285204-27×6=42435-43×8=91351-17×3=300540-81×4=216495-71×3=282163-56×2=51423-53×2=317599-52×8=183500-195×2=110668-149×4=72414-121×2=172539-20×7=399345-78×3=111942-235×4=2355-44×8=3922-13×3=883363-81×2=201995-90×8=275353-169×2=15455-48×4=263347-40×3=227594-218×2=158483-103×2=277722-155×4=102473-19×2=435808-92×8=72500-107×3=179690-328×2=34375-21×8=207610-46×3=472370-84×2=202885-147×4=297281-28×2=225730-67×9=127314-24×6=170874-18×8=730468-40×9=108949-101×2=747357-37×6=135917-69×2=779256-121×2=14956-78×7=410489-73×5=124861-335×2=191451-166×2=11977-25×3=2381-19×4=305966-309×3=39220-16×3=172770-63×8=266336-37×8=40947-114×7=149309-23×7=148435-11×9=336253-58×3=7997