三年级数学(上)计算题专项练习附答案集锦

三年级数学(上)计算题专项练习附答案集锦935-249-46=724-(540+95)=540+298×2=569+(970-921)=248+351=33+364-298=819+947+887=324-167=501×8-293=89+(199-104)=975-(308+481)=39×2+244=597-(668-491)=290+(988-698)=608-176+274=762-704-11=455-48=130-64+138=612×9-174=62×(145-142)=448-43-324=93+(249-204)=984-12×7=19×2+84=94-(19+28)=492+38×8=480-91-296=143×2+22=304+83+223=213-150=921+858-40=100+76=519-368+151=828+45+165=85-44+264=659-(814-361)=488+189=915-350+536=193+(427-408)=351-(774-710)=662+(764-100)=49×4=450-88×5=496+19+424=7/10+2/10=6/10+3/10=786-(758-172)=187-28×2=2/5+3/5=341-(48+36)=348+202=442-(331-57)=194-(535-404)=977-695+31=105-(135-121)=489-331=344-32×6=349+119-97=1/4+2/4=123×(326-319)=15-(403-397)=263×3-658=915+(656-426)=407-(190+180)=404+328+213=89×(215-207)=223+586-167=422+847+25=138×(160-153)=25+378-135=605×(123-118)=47×(409-401)=948+774=219-30×3=157+85×2=478+786+134=418-357+38=498-135-108=910+755=868-(802-131)=573+354-161=23×(190-186)=890-(160+364)=29×5-18=211+(56-42)=48×4-103=440+683-51=448×6=281-47+213=441-(982-909)=3/5-1/5=346+106=368+246+95=22×4=308-148=748+18-74=354-41+111=564+432=371+83=872-201-127=250×3=700-277-113=220+(312-193)=673×5=327-264+188=381-(329-154)=44×2=424-(470-454)=215+963-458=411-268=92+715-154=694×(342-336)=982-111-223=866+211-20=725+179×2=806×9=505+215+539=490-(943-771)=124×6=454×6-964=506-(75+62)=75×6-420=219×2-89=163+333+331=408+(476-28)=824-140×2=382×2-343=358-138=365-(105+217)=127×(928-922)=803-153+561=416-395+334=76×(335-332)=137+(318-302)=706-44×8=485+192=155+771+790=246+12+857=245-30-62=186-121=245-(229-72)=464-(21+182)=349×7-568=871-(624-181)=75×8-147=15×6=492-452=497×9=44×4=258-113+144=241-(373-248)=88+204=979-(718-620)=178+47×5=671×3=534-227×2=356-60+104=263-(77+165)=243×4-129=189×5=160×5-206=810-464=155-23×4=76+59×9=965+(704-10)=468-(337-149)=225×2=144+447+307=866-149-514=774+295+682=181-105=110-18-31=275×2-486=295-11×6=230+(304-301)=31×4+615=393×6=583×(981-973)=582-221-83=176-55=292-(818-678)=608+842+752=227+334=167×5-211=190+590+182=425×(965-958)=105×3-129=228+(568-229)=494×(470-467)=155-89+998=185+300+232=151-(378-292)=54+208=288+162=315+(367-273)=346+181+365=327+77-117=445-69-32=70+(265-137)=868-(702-358)=4/6-2/6=781-630+65=585-283+757=926-(814-44)=724×7-581=181+115×2=335+283×2=521-26×9=193-(413-288)=649+82×7=231-34-93=818-90-336=209-10×7=828×5-213=995+137+227=652-185-339=970×7=271-(164-42)=492-(454-248)=87+105=218+166=726+227-224=670+108×4=856+(374-146)=294×(574-565)=530+843+185=990-(806-45)=544+700+361=236+164=86×7=296+867+557=612×8-367=269+218-109=255×(204-201)=384×2-317=125×6+637=168+602=987-(65+499)=435-173×2=120×(251-248)=166-56+209=167-34×2=2/8+3/8=426+74-341=557-(351+152)=136×6+969=296×(455-451)=114+22+296=167+596=890-(561-379)=947-105×2=366-69+178=902-(255-88)=64+81=297-(44+199)=163+494×2=488×2-805=271+185=40+633-324=252×2=895+61+920=59×(94-86)=69+219-227=546×5=790+45+596=224-123+235=148+15×7=291-63=484-(384+56)=404+82+255=763-59+585=625+533-568=485-(264-86)=73×(490-487)=201+49-57=124×(44-39)=822+(751-707)=505-289=688×4-509=282-103×2=350-163+428=736×3-531=953-(557-161)=81+(366-219)=404+286-51=164×3-163=443-281-93=68×(300-294)=150×(235-229)=906-(807+61)=193×(478-473)=2/7-1/7=224+415+288=866+352-452=408+(453-433)=17×(384-378)=440-(120+215)=160+141=264+(399-385)=184-(42+108)=91×(232-227)=963-137=418-(242+66)=704×8-952=780×6-857=506+(489-346)=157×2+424=403-57×3=723-118-166=304-(13+174)=323×9-185=132×2=113×(669-660)=188×5=578+(898-874)=94+38=975-173+772=357-154-171=195-(159+23)=226-109=766-21-481=439-370=454-388+54=202×(427-421)=873-(40+763)=451×9=432-(10+204)=155+83-62=187×3=333-253+174=166-(102-73)=351-(289+16)=25×9-111=969-(63+553)=199+41=153+315-335=78×8-452=344+(217-160)=108×4=414-268=396×3-246=932+(191-38)=1/7+5/7=54×4-50=229-16×8=257+17×4=656-476=223-216+461=89×3=724-361-228=418-250+320=664×9-894=383×2+727=269+50-150=833-147-159=39+432+79=358+88×5=93×8-65=964-353=17+422-439=546-161=829+613+735=106×4=133×(413-409)=432-161+121=314+164-277=906-204-45=752-12×7=39+134×6=1/5+3/5=84+50×8=320-(208+81)=361-77-204=217-184=248+293+95=127+236=60×(52-49)=690×(871-864)=179×(111-106)=221-19-46=493×(935-930)=362×3-674=401+16×3=450-298+233=6/8-1/8=576-(137+140)=130×5-397=126×(381-375)=60-(231-197)=432-(59+313)=887-(560+179)=331-(315-207)=123-102+140=314+412=999-(892-184)=422+226=862-242-175=912-143+847=48+315+297=748-145×5=184-97+276=243-53+192=644+440-365=739+767-911=414-143+120=744+106+567=2/8+6/8=462×2=178×3+267=904-332-239=295-27×6=148×4=43+165+420=235+634=169×7=484-96×5=530+138=268-263+374=21+188-99=853-289-360=132-32+255=95×2=408+(492-398)=378+(288-88)=468-411=52×9+47=919×(785-778)=915-232=979-554=813-444+505=184×4-564=407+436+47=79×2=418-264+391=483-312=965×5=167+51+374=905-(32+457)=482-(305+156)=320-22×5=761+368-419=558+225-548=947-(479+59)=746+587+76=260-33+445=487-55×2=311-(34+147)=249×4=51×5+201=432×2+392=306+786-954=36+124=469-(85+224)=5/8-1/8=16×(494-485)=900+318=590×7=757+907+666=438×2=197-36×3=970×6=780-(717-463)=911-(601+39)=233×4+603=118×7+146=540-(891-585)=85×5-194=519+614=220+217-364=282+273=157+43×9=971-(340+429)=939+691-481=391-22×8=398-25×5=530+106+687=724-187×3=797-(696-216)=506×(949-940)=110+176-155=910-715=483-102-150=145+(299-242)=55+95=470-(35+267)=263+69-312=718-(297+397)=170×(318-313)=387+88-146=37×2=207+211=335+66=937-13×9=345×3=174-21×6=162+73=308-78-120=216-(623-537)=376-(80+209)=533+380-833=485-29×6=346-162=524+259+126=998+162+232=247+236-451=918+(532-275)=4/6-1/6=866-475+16=918-274=175+(75-60)=319-135×2=513+(547-400)=73×(24-15)=163×(45-42)=212×4=238+395+314=719-694+21=46×2+891=415×(500-496)=410-27=456-140×3=454-115-78=400+(316-147)=209+(880-211)=965+629=718-664=961-945=137+(428-67)=586-144×2=39×6=553+774-657=387×2-444=892+779-984=123×(536-532)=192-(54+22)=186-(493-445)=748×9-58=884×2=175×8=19+918+32=74×(205-199)=65×6=496×2-365=348-(474-126)=534-(153+270)=783+396+993=190×5+41=244-67×3=590+(766-626)=903×5-697=108+288+152=179+(737-104)=241-112-85=23×5+72=221×4=902+(494-448)=322+(741-609)=460-175+693=399+18×9=989-814=661-11×7=419-123-98=89×4=226-205=357-247-29=458-99-205=69×2=67+(475-332)=622+449×2=120×8=350×2-685=177×5-665=36+(326-253)=678-156-229=433+659=794-194-530=345-(62+221)=381-274=208+180×4=166×3+285=220×8-672=38×3+197=319×2=399-126-150=805×8=670-303=289-136×2=447-55×8=340-308=166×4+196=445-149+125=812+436-783=254+636+15=678-107+796=443-20×9=123-(261-235)=244+140×2=153+190-114=345+327=273-(153+86)=344+(113-84)=744+(652-130)=251-10×5=124-(117-99)=116+208-122=488-29+523=342-19-294=456-(21+373)=205+92×2=346+123-175=214×2+308=552-15×8=384-(296-115)=998-91×5=461-274=3/6-1/6=314-57+240=269-254+293=299-195+45=325-277=544+370×2=375-167×2=135×7=676+836+57=195-151=330+56=411-39-335=322+170-221=694-(321+214)=895×(152-149)=86×5+219=516×8-282=847+(564-364)=210-(168-110)=293-(413-404)=499-243+234=249-61-144=152+(495-163)=98+302-173=129+528+247=3/7-2/7=365×9-650=316×2-417=488-42=503+33+536=411-14-153=696-190=911×(555-548)=429×(151-144)=498+743+694=999+(716-551)=654-(103+43)=426+(457-197)=142+419+180=796-383-395=804-(106+104)=488-34=127×2+455=259+(337-143)=53+329-152=983-229×4=138+(483-263)=525-(643-194)=495+(925-384)=366-332-18=209×2+387=788-26-239=321+383=543-99+940=705-(88+129)=516+705=296×4=450×(33-26)=391+132+459=189×9=633-282×2=178-(439-314)=724+74+101=477+14×7=30×(326-322)=159+551+286=682-(293+150)=989-488=839×4-330=394+84×7=159-46+209=25×6=249-25+261=2/4-1/4=588×5-859=6/10+2/10=763×(863-856)=76×2=1/8+3/8=283+(326-111)=425-96×3=15×(17-11)=892-106-84=589-341-189=94-11=29×(296-293)=372+(319-164)=543×8-544=263+204-406=195-28×5=984-312-388=689-521=441-134×3=180-(950-811)=588-114+556=875-(74+173)=472-85-131=591-(534-402)=219-(321-220)=475-146=274+(491-371)=4/8-3/8=151-(139-110)=888-626=789+777-787=98×(44-39)=329-66×2=490-106×2=107+458+26=251-59-11=304-56×5=742-458=57+330+110=3/6+2/6=364-(167-49)=43×9=231+49×2=900-138-355=118+92=950-31-352=730+40+164=266+151=956×(968-960)=261-33-69=232×4=170+(497-254)=67×6+256=237+(817-13)=126×4-78=742+25-750=207×3=99+(363-30)=936-(577-306)=206+96=386×2-21=223-60×2=630+216+14=848-(151+393)=367+79-84=175×7-242=469-218×2=389+(128-14)=834+(536-337)=140×(271-265)=120×7-256=811-217+360=98×(296-293)=315-47-22=211-69×2=520+482×2=68+404=352-269+128=453-40-253=710-(791-686)=116×7=439+172-364=722×(809-804)=900×(339-335)=707×(753-748)=459-286-113=71+413=406-82-40=187+309=23×5+303=443-277-156=539-(13+44)=579-102=728+335=848-(330+448)=334+88-300=965-610=243+148=282-36=459×3-695=167+219=375-(92+161)=974-937=901-(167+488)=351-69×2=287-(61+221)=100×4+97=919-153+567=293+168-316=199-(94-26)=527+45+99=105×7-517=353+537-397=495+29×3=325×3-860=834-474+431=24×6+246=485-370=498-(286+90)=851-606+466=516-130×3=519-(36+419)=544-169=95+950-29=146×3-274=863+(213-154)=22×(227-223)=358+(607-469)=487-(136+341)=416-(302-13)=836-70×6=418-(42+375)=438-(343+70)=262-233=283-245=440+30+27=823-152=345+72-338=5/9-3/9=193+502=435-38-66=597+107=414-108=82×3+55=602-(341-250)=3/5-2/5=188-(215-130)=106+638-663=946-16×3=495-(449-340)=178+266-10=332-191=7/10+3/10=602×2-254=603+17×7=51-(183-162)=644-313-155=115+347=676×2=124+227=86×(326-318)=995×2=468-60×3=175×(249-243)=498×6-77=969-890+489=246+50=568+404+697=108+(608-215)=250×3+875=53+89=348+503=907-440×2=211-139+360=45+35=参考答案935-249-46=640724-(540+95)=89540+298×2=1136569+(970-921)=618248+351=59933+364-298=99819+947+887=2653324-167=157501×8-293=371589+(199-104)=184975-(308+481)=18639×2+244=322597-(668-491)=420290+(988-698)=580608-176+274=706762-704-11=47455-48=407130-64+138=204612×9-174=533462×(145-142)=186448-43-324=8193+(249-204)=138984-12×7=90019×2+84=12294-(19+28)=47492+38×8=796480-91-296=93143×2+22=308304+83+223=610213-150=63921+858-40=1739100+76=176519-368+151=302828+45+165=103885-44+264=305659-(814-361)=206488+189=677915-350+536=1101193+(427-408)=212351-(774-710)=287662+(764-100)=132649×4=196450-88×5=10496+19+424=9397/10+2/10=9/106/10+3/10=9/10786-(758-172)=200187-28×2=1312/5+3/5=1341-(48+36)=257348+202=550442-(331-57)=168194-(535-404)=63977-695+31=313105-(135-121)=91489-331=158344-32×6=152349+119-97=3711/4+2/4=3/4123×(326-319)=86115-(403-397)=9263×3-658=131915+(656-426)=1145407-(190+180)=37404+328+213=94589×(215-207)=712223+586-167=642422+847+25=1294138×(160-153)=96625+378-135=268605×(123-118)=302547×(409-401)=376948+774=1722219-30×3=129157+85×2=327478+786+134=1398418-357+38=99498-135-108=255910+755=1665868-(802-131)=197573+354-161=76623×(190-186)=92890-(160+364)=36629×5-18=127211+(56-42)=22548×4-103=89440+683-51=1072448×6=2688281-47+213=447441-(982-909)=3683/5-1/5=2/5346+106=452368+246+95=70922×4=88308-148=160748+18-74=692354-41+111=424564+432=996371+83=454872-201-127=544250×3=750700-277-113=310220+(312-193)=339673×5=3365327-264+188=251381-(329-154)=20644×2=88424-(470-454)=408215+963-458=720411-268=14392+715-154=653694×(342-336)=4164982-111-223=648866+211-20=1057725+179×2=1083806×9=7254505+215+539=1259490-(943-771)=318124×6=744454×6-964=1760506-(75+62)=36975×6-420=30219×2-89=349163+333+331=827408+(476-28)=856824-140×2=544382×2-343=421358-138=220365-(105+217)=43127×(928-922)=762803-153+561=1211416-395+334=35576×(335-332)=228137+(318-302)=153706-44×8=354485+192=677155+771+790=1716246+12+857=1115245-30-62=153186-121=65245-(229-72)=88464-(21+182)=261349×7-568=1875871-(624-181)=42875×8-147=45315×6=90492-452=40497×9=447344×4=176258-113+144=289241-(373-248)=11688+204=292979-(718-620)=881178+47×5=413671×3=2013534-227×2=80356-60+104=400263-(77+165)=21243×4-129=843189×5=945160×5-206=594810-464=346155-23×4=6376+59×9=607965+(704-10)=1659468-(337-149)=280225×2=450144+447+307=898866-149-514=203774+295+682=1751181-105=76110-18-31=61275×2-486=64295-11×6=229230+(304-301)=23331×4+615=739393×6=2358583×(981-973)=4664582-221-83=278176-55=121292-(818-678)=152608+842+752=2202227+334=561167×5-211=624190+590+182=962425×(965-958)=2975105×3-129=186228+(568-229)=567494×(470-467)=1482155-89+998=1064185+300+232=717151-(378-292)=6554+208=262288+162=450315+(367-273)=409346+181+365=892327+77-117=287445-69-32=34470+(265-137)=198868-(702-358)=5244/6-2/6=2/6781-630+65=216585-283+757=1059926-(814-44)=156724×7-581=4487181+115×2=411335+283×2=901521-26×9=287193-(413-288)=68649+82×7=1223231-34-93=104818-90-336=392209-10×7=139828×5-213=3927995+137+227=1359652-185-339=128970×7=6790271-(164-42)=149492-(454-248)=28687+105=192218+166=384726+227-224=729670+108×4=1102856+(374-146)=1084294×(574-565)=2646530+843+185=1558990-(806-45)=229544+700+361=1605236+164=40086×7=602296+867+557=1720612×8-367=4529269+218-109=378255×(204-201)=765384×2-317=451125×6+637=1387168+602=770987-(65+499)=423435-173×2=89120×(251-248)=360166-56+209=319167-34×2=992/8+3/8=5/8426+74-341=159557-(351+152)=54136×6+969=1785296×(455-451)=1184114+22+296=432167+596=763890-(561-379)=708947-105×2=737366-69+178=475902-(255-88)=73564+81=145297-(44+199)=54163+494×2=1151488×2-805=171271+185=45640+633-324=349252×2=504895+61+920=187659×(94-86)=47269+219-227=61546×5=2730790+45+596=1431224-123+235=336148+15×7=253291-63=228484-(384+56)=44404+82+255=741763-59+585=1289625+533-568=590485-(264-86)=30773×(490-487)=219201+49-57=193124×(44-39)=620822+(751-707)=866505-289=216688×4-509=2243282-103×2=76350-163+428=615736×3-531=1677953-(557-161)=55781+(366-219)=228404+286-51=639164×3-163=329443-281-93=6968×(300-294)=408150×(235-229)=900906-(807+61)=38193×(478-473)=9652/7-1/7=1/7224+415+288=927866+352-452=766408+(453-433)=42817×(384-378)=102440-(120+215)=105160+141=301264+(399-385)=278184-(42+108)=3491×(232-227)=455963-137=826418-(242+66)=110704×8-952=4680780×6-857=3823506+(489-346)=649157×2+424=738403-57×3=232723-118-166=439304-(13+174)=117323×9-185=2722132×2=264113×(669-660)=1017188×5=940578+(898-874)=60294+38=132975-173+772=1574357-154-171=32195-(159+23)=13226-109=117766-21-481=264439-370=69454-388+54=120202×(427-421)=1212873-(40+763)=70451×9=4059432-(10+204)=218155+83-62=176187×3=561333-253+174=254166-(102-73)=137351-(289+16)=4625×9-111=114969-(63+553)=353199+41=240153+315-335=13378×8-452=172344+(217-160)=401108×4=432414-268=146396×3-246=942932+(191-38)=10851/7+5/7=6/754×4-50=166229-16×8=101257+17×4=325656-476=180223-216+461=46889×3=267724-361-228=135418-250+320=488664×9-894=5082383×2+727=1493269+50-150=169833-147-159=52739+432+79=550358+88×5=79893×8-65=679964-353=61117+422-439=0546-161=385829+613+735=2177106×4=424133×(413-409)=532432-161+121=392314+164-277=201906-204-45=657752-12×7=66839+134×6=8431/5+3/5=4/584+50×8=484320-(208+81)=31361-77-204=80217-184=33248+293+95=636127+236=36360×(52-49)=180690×(871-864)=4830179×(111-106)=895221-19-46=156493×(935-930)=2465362×3-674=412401+16×3=449450-298+233=3856/8-1/8=5/8576-(137+140)=299130×5-397=253126×(381-375)=75660-(231-197)=26432-(59+313)=60887-(560+179)=148331-(315-207)=223123-102+140=161314+412=726999-(892-184)=291422+226=648862-242-175=445912-143+847=161648+315+297=660748-145×5=23184-97+276=363243-53+192=382644+440-365=719739+767-911=595414-143+120=391744+106+567=14172/8+6/8=1462×2=924178×3+267=801904-332-239=333295-27×6=133148×4=59243+165+420=628235+634=869169×7=1183484-96×5=4530+138=668268-263+374=37921+188-99=110853-289-360=204132-32+255=35595×2=190408+(492-398)=502378+(288-88)=578468-411=5752×9+47=515919×(785-778)=6433915-232=683979-554=425813-444+505=874184×4-564=172407+436+47=89079×2=158418-264+391=545483-312=171965×5=4825167+51+374=592905-(32+457)=416482-(305+156)=21320-22×5=210761+368-419=710558+225-548=235947-(479+59)=409746+587+76=1409260-33+445=672487-55×2=377311-(34+147)=130249×4=99651×5+201=456432×2+392=1256306+786-954=13836+124=160469-(85+224)=1605/8-1/8=4/816×(494-485)=144900+318=1218590×7=4130757+907+666=2330438×2=876197-36×3=89970×6=5820780-(717-463)=526911-(601+39)=271233×4+603=1535118×7+146=972540-(891-585)=23485×5-194=231519+614=1133220+217-364=73282+273=555157+43×9=544971-(340+429)=202939+691-481=1149391-22×8=215398-25×5=273530+106+687=1323724-187×3=163797-(696-216)=317506×(949-940)=4554110+176-155=131910-715=195483-102-150=231145+(299-242)=20255+95=150470-(35+267)=168263+69-312=20718-(297+397)=24170×(318-313)=850387+88-146=32937×2=74207+211=418335+66=401937-13×9=820345×3=1035174-21×6=48162+73=235308-78-120=110216-(623-537)=130376-(80+209)=87533+380-833=80485-29×6=311346-162=184524+259+126=909998+162+232=1392247+236-451=32918+(532-275)=11754/6-1/6=3/6866-475+16=407918-274=644175+(75-60)=190319-135×2=49513+(547-400)=66073×(24-15)=657163×(45-42)=489212×4=848238+395+314=947719-694+21=4646×2+891=983415×(500-496)=1660410-27=383456-140×3=36454-115-78=261400+(316-147)=569209+(880-211)=878965+629=1594718-664=54961-945=16137+(428-67)=498586-144×2=29839×6=234553+774-657=670387×2-444=330892+779-984=687123×(536-532)=492192-(54+22)=116186-(493-445)=138748×9-58=6674884×2=1768175×8=140019+918+32=96974×(205-199)=44465×6=390496×2-365=627348-(474-126)=0534-(153+270)=111783+396+993=2172190×5+41=991244-67×3=43590+(766-626)=730903×5-697=3818108+288+152=548179+(737-104)=812241-112-85=4423×5+72=187221×4=884902+(494-448)=948322+(741-609)=454460-175+693=978399+18×9=561989-814=175661-11×7=584419-123-98=19889×4=356226-205=21357-247-29=81458-99-205=15469×2=13867+(475-332)=210622+449×2=1520120×8=960350×2-685=15177×5-665=22036+(326-253)=109678-156-229=293433+659=1092794-194-530=70345-(62+221)=62381-274=107208+180×4=928166×3+285=783220×8-672=108838×3+197=311319×2=638399-126-150=123805×8=6440670-303=367289-136×2=17447-55×8=7340-308=32166×4+196=860445-149+125=421812+436-783=465254+636+15=905678-107+796=1367443-20×9=263123-(261-235)=97244+140×2=524153+190-114=229345+327=672273-(153+86)=34344+(113-84)=373744+(652-130)=1266251-10×5=201124-(117-99)=106116+208-122=202488-29+523=982342-19-294=29456-(21+373)=62205+92×2=389346+123-175=294214×2+308=736552-15×8=432384-(296-115)=203998-91×5=543461-274=1873/6-1/6=2/6314-57+240=497269-254+293=308299-195+45=149325-277=48544+370×2=1284375-167×2=41135×7=945676+836+57=1569195-151=44330+56=386411-39-335=37322+170-221=271694-(321+214)=159895×(152-149)=268586×5+219=649516×8-282=3846847+(564-364)=1047210-(168-110)=152293-(413-404)=284499-243+234=490249-61-144=44152+(495-163)=48498+302-173=227129+528+247=9043/7-2/7=1/7365×9-650=2635316×2-417=215488-42=446503+33+536=1072411-14-153=244696-190=506911×(555-548)=6377429×(151-144)=3003498+743+694=1935999+(716-551)=1164654-(103+43)=508426+(457-197)=686142+419+180=741796-383-395=18804-(106+104)=594488-34=454127×2+455=709259+(337-143)=45353+329-152=230983-229×4=67138+(483-263)=358525-(643-194)=76495+(925-384)=1036366-332-18=16209×2+387=805788-26-239=523321+383=704543-99+940=1384705-(88+129)=488516+705=1221296×4=1184450×(33-26)=3150391+132+459=982189×9=1701633-282×2=69178-(439-314)=53724+74+101=899477+14×7=57530×(326-322)=120159+551+286=996682-(293+150)=239989-488=501839×4-330=3026394+84×7=982159-46+209=32225×6=150249-25+261=4852/4-1/4=1/4588×5-859=20816/10+2/10=8/10763×(863-856)=534176×2=1521/8+3/8=4/8283+(326-111)=498425-96×3=13715×(17-11)=90892-106-84=702589-341-189=5994-11=8329×(296-293)=87372+(319-164)=527543×8-544=3800263+204-406=61195-28×5=55984-312-388=284689-521=168441-134×3=391