三年級數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案集錦

三年級數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案集錦255×4=295+60=374-(22+331)=400+390+432=847-195+401=660-16×3=394+(774-209)=30+(382-224)=249×(175-168)=480-426+44=201-(755-640)=407-(92+201)=216-107×2=78-14×2=985-502+171=940+(760-285)=634+793+698=142-42×2=379+757+583=450-291-92=125+177-30=73×(137-130)=429-(226+165)=948+321+710=389-84+111=64+97×6=407-29-60=183-(214-41)=353×6=267-50-196=778-255-34=763+67×5=373×2-324=984-925=288+322-489=213-34+124=113+59×6=59+788-842=75-(492-475)=301×4=472+(399-332)=633×8=707-(345+339)=67+150=3/7-1/7=144-16×7=824-746=71+269=265+319+218=372-(144+51)=550+188+965=982-255-545=94+(102-59)=251+544=82+553-281=463-(40+346)=40×(34-30)=210+119=593-269+996=33+17+394=933×(581-576)=52-21×2=411+891+71=353+454=146+559+774=431-400=455-23-347=312+87-48=227+189×3=343-(358-57)=588-385-186=520×(520-514)=118+326-384=759-344-245=945-(31+814)=745+(836-757)=220-160-58=207-31×4=737-398=184+816+261=732×5-508=533-414=222-(32+132)=3/6-1/6=267×(437-434)=374-39×4=398+188=285+189=485-109×4=754-49×3=454-82+950=291-243-25=485-(363-348)=449-54×4=493-55-166=932-273-522=328+(450-270)=206+36-203=25×(180-171)=19×9=550-328+295=972-(329+147)=97×2+339=44×(498-490)=134+359=246-18-214=325+320+79=352-215=133+(335-199)=529+158-235=283+754+597=156+268-32=255+(222-23)=445-328+344=410-(111+60)=901-338-459=187+521+170=822×7=323+383=374-238-49=104×2=713×9-261=976-(53+205)=643+544-610=72+280=412×8=73×5+314=113×7+179=63×4=255×9-401=12×(431-424)=613+36+122=966×3=529+84+205=735-209-401=200×(218-214)=444+148=846-317-237=822×8-304=880×(757-750)=247-33=15×5+205=514×7=468-123=394+83=467-354-81=217×(360-356)=866-172-93=343+(440-231)=791-231+996=730+656=160-125=795-669+752=293+788+638=216×2+61=448+264+191=226+(315-226)=629-282=230+588=102+18×5=153+222=56+31+764=660-(301+105)=96×(101-95)=478-387=210-166=307×3=164+697=112×5+437=255×2-91=887×(553-550)=943+261=635-104×5=525-(137+123)=348-21×5=2/7+4/7=978-456-433=379×(478-475)=107×4=291+366=115+356-197=849+34+35=114+454=411+202=738-649-21=153×6-86=947-786-61=252-237=23+(845-63)=100+183×3=102+318=948×(129-123)=699×3=273×(635-630)=383+260+727=477-(43+130)=11+237+365=103×(64-57)=606-237=273+197=139×2=500+69×5=451+28-226=843×5-509=954-514+443=233×3-123=152-(227-211)=302+692+904=473×4-426=749-27×9=474×3-758=195+(296-225)=65+149-24=554-80×3=279+55-188=157×2-24=872×(909-900)=71×(341-336)=55+413-122=445-193+189=431-(470-418)=850-(293+370)=986+572-840=419-(58+131)=239-11-142=837+842-296=994-(824-443)=466×2-124=599×(745-740)=405-99=157×5=697-102×2=177×3+134=61+380-403=92×2+288=342-(225+74)=212×(931-926)=973×2=278-239=15+13+480=212+481+273=99-17=487-(173+77)=414-201-129=261-16×2=312-282=134-(165-155)=401-(50+255)=257-(185+61)=525-(26+264)=392-92×3=169+699+24=377-170-148=194+211-343=345-22×4=76×9-534=862-(812-329)=717+(620-149)=429×2=855-(569-26)=308-244+400=283-(105+12)=971-277=479+40×4=507-461=484-(234+177)=27+298+378=967-604=210-114+24=340-238+281=264+718+583=153×5=880-(635+131)=453-388+30=699-(872-744)=342+153-373=373-80-73=438×2-644=248+152=183-(332-310)=440-138-263=248+(585-454)=113×(98-95)=167-(32+62)=118×6=298-82+20=434-216=956×(100-97)=751-97×2=301+(458-244)=449-(217-175)=200×4-600=1/7+3/7=909+235×3=678-652=466-81=684+243-683=349-159-148=155-20×7=162×3-341=289-101-47=303-266=705×2-294=535×7-638=450-(167+112)=791-(94+197)=401+(144-27)=242-(14+118)=590-65×8=28+29=424-(444-279)=461-(191+28)=25+453-352=989+404+595=114×5+480=365-(490-432)=250+(382-102)=695×5=16+92=257-173-73=314-222+177=799-124-438=894-271×3=613+46-515=796-(259-214)=259-(115+123)=724-42+771=486+(253-129)=358+80=368+766=847-225+837=448×6-915=335-240+226=157+281-75=384+(414-185)=426-13×4=357-173+122=461-60×3=70×7=198-49×3=107×9-234=689+(405-223)=469-138-100=5/8-2/8=466+480-210=2/3-1/3=702+814+399=138+103=539×5=435×2=272-142+125=277+65+164=583×3=409-253-139=44+225=998-(190+529)=49×(595-589)=311+559-422=370-(136+181)=600-(363+60)=242×4+295=82×8-422=551-123-48=241×(729-720)=984-266+188=760-55+244=81+411-473=256+(347-300)=430-110=141+423×2=318-(60+20)=469-79=662-174×3=159+62+470=700-664=101×8=908+664+604=141+480+261=11+(188-110)=145+198-198=3/8+2/8=441+96×3=552+46×7=584+938-420=380×6=402-51×3=93+86×5=28×(264-259)=676×2-714=109×6=182+47=392×4=86+341-230=945-(16+63)=459×(602-598)=332-97×2=853-314+222=430-66=472+(257-149)=679+124+28=487-(131+44)=856-(235-17)=731-(855-285)=864-(498+157)=120×(219-213)=428+(207-62)=910×(782-776)=475-51×4=114×6-52=244×2=674+791=282+203=356-168-42=518-164+740=95×8=521-(532-349)=425-16-53=901-(851-126)=62+105=330×2+66=89+136-114=992-33×6=171×(216-211)=276-167+115=160×3-122=581+(503-461)=196×4=182-18×6=212×2+317=827-(373+112)=197-(107+55)=130+17-91=349-(732-616)=362+452+177=675-338+846=8/10-2/10=261-23+30=69×9-20=632+930+536=202×4+985=24+(996-380)=448-289-131=118×(430-426)=278-107+100=452-129×2=820-481=518-(665-261)=732+(364-308)=779-235=890×(650-641)=151+84=457×2-497=836-563+69=37+330-98=510-(630-334)=828+186+69=178×(431-428)=303-211=267+210-394=478-33-18=197+63=449-292=284-64×2=329-246=222-(351-222)=317+(918-768)=326×3-391=837×3=863-205×4=47×7+162=64×9=801-(296+292)=407+(815-434)=136+108-238=902-310=628-82×3=706-189×3=699-(554+83)=33×5=221+46=985-475-452=461-288-109=389-151-230=207+77=434-49×6=234×5-967=176+233-71=645+(953-35)=168×(128-123)=443×9-163=676×8-354=365-308+123=202×8-276=405-145=836-163+646=445×4=26+24+48=887+(460-394)=507+380-632=224+98×4=102×9=34+187=353+85=665-65×5=119+44×5=971×(501-492)=459-226+259=113+348×2=482-(463-254)=340-(782-485)=287×3=93×6+190=255+97-83=290-(257-71)=125-88+63=741×6-254=197-(336-174)=421-149=490×(855-849)=961-218-94=624×3=11×(136-130)=778-(530-239)=381-258=408-277=498+100×2=425-57=273-(111-26)=574+845-607=12+492+485=924-497=504-(47-46)=219-(168-159)=981×8=738-122×6=55×5+403=415+(91-83)=428+37×4=28+634-444=545-(436-119)=6/8-1/8=183+476=814×6=851+451-675=628-137×2=560-247-281=330+(731-395)=390-279+65=434×(807-800)=869+(469-278)=665-453+31=194-(214-146)=285-70+458=134×7-191=78×8-617=870-606=87×8-694=998-(722+226)=818-778+984=993+(561-119)=608+(921-282)=399-(375-140)=783-26×6=524+875-910=86×(399-393)=997+832-577=923-676=229×4-109=121-(336-252)=104×4+213=21×3+469=443+(243-42)=809+(792-604)=157+(377-80)=643-(368-217)=157×4-487=373-70+68=508+318-122=791-88-383=167+581-44=238+146+135=822×6-853=79+(615-182)=794×2-857=473-(246-54)=242-(19+44)=410+(339-184)=137-(897-879)=446-17-295=1/5+3/5=472×7=352-268-52=4/5-1/5=417-(26+293)=612-430=154+297=524+430+153=277×2=132+260=28+155=194×3-458=63×6-211=363-353=431-63-267=844×8-157=269+479=288-30×8=392+(482-428)=812-25×4=57+833+101=777-298×2=356-53-184=863+139+69=316-30-41=41+75×6=116×(320-316)=866+(676-675)=268-(420-300)=3/7-2/7=997×(549-541)=58×3=25×8+383=175+110×3=2/4-1/4=770+658-357=255-143+106=689×(278-274)=436-(325-226)=764-(226+85)=2/6-1/6=157+565=90-(93-71)=54+(167-119)=318-(173+39)=216×2+758=581+19+134=374-68×3=1/3+2/3=342+(314-282)=246-(36+128)=178×5-656=389×2=864+496=377-175+673=762+843=299-143=233×3=822-811=304+129-276=73×(63-56)=113×(47-39)=254×2-352=276×2+753=535+596+419=631×(214-209)=343-155=415+592=346-(118+32)=152×6-449=902-(733-526)=74+(479-316)=691+981+504=822+50+506=351+450=341+324+120=68+110=218×2+232=982-880=904-34-830=440-(697-310)=404+359×2=160×3=795-619+762=638-465=344+(494-50)=211+103=486-(12+167)=469+100+794=104×8-812=584+431×2=782+257×3=491-394+129=665-573+475=654+873+408=123×7-414=392-(717-549)=450+(252-204)=644×5=869-325-447=340-48×7=73+45=150×(215-212)=773-36×9=499×2-971=219×4+96=407-(182+20)=552-183+881=429-34×5=406-(72+104)=91+164=131+249=1/10+3/10=817-530=490×2-948=637-111-372=152+175=193+361+41=268+296+572=252-12×7=334-68=322-87×2=559+81+201=241-102=147×8=565+200=1/9+4/9=759-347=248-158+302=324-(217-194)=231-(359-325)=249-104×2=88+308+517=313×2=256-(120-46)=287-(485-251)=373-(147+46)=423-290=414-43×9=985+17-361=407+62×3=332×3+293=44×(498-492)=874+(761-663)=322-162+329=26×(322-317)=884-(536+160)=336-298+191=354-(480-441)=274+147×4=934×(489-481)=435-45×2=405+(494-43)=85+91×5=419+56×4=337×2+65=955+952+89=456-23=181+252-250=925×(209-200)=258×3=177+847-710=42+230+489=645-(203+392)=749-126+983=543+131=219-(383-177)=347+(369-69)=871-196-382=773-167-350=3/5-2/5=25×3+343=357+(929-396)=799-498+127=257-59+164=169-18×7=318-24=3/6+2/6=770+214+540=618+(423-228)=501×(801-796)=922+722-842=677×9-75=86×4-280=665+308×2=8/10+2/10=104×4=517-39-178=77×9=921-(336+103)=123×5=403-(375-370)=517-252+143=342-(90-56)=382+161×2=888-209-493=110×5-310=648×3-619=949+398-597=703×(452-445)=11×6=423-412+176=429×2+318=784-88×2=509×3=318-164+204=679-(229+348)=175+(119-51)=325-146=364-(353-222)=851-319-77=466-158×2=174×5-189=480+(739-406)=327+128+519=348+73-306=930+940=860-490+992=480-(349+127)=603-(399-203)=342×2=183×5-611=338-46-264=212-36×4=295+359-407=75+349-284=314+295-372=188×2+803=861-(270+314)=44×(94-88)=681-(182+454)=178-129=141-(394-386)=520×5=303-221+165=83×8+299=4/6-2/6=272-137=518+(507-136)=269×9=73×(52-43)=5/10+4/10=350-(515-447)=25×(190-183)=991×(561-554)=79×(167-159)=427×2-653=872-(356+485)=1/5+2/5=873×5-353=426×8-55=277×2+222=431×2=730+160-747=55+320=800-71×6=657-108-211=1/8+5/8=168+(157-114)=740-161+390=188×7-233=442+333+222=230+140-62=146×(206-202)=447+(781-670)=281-40×2=158+227+131=448-258-65=68×(16-13)=12+448-205=728-(968-671)=304+(972-213)=320+821-628=846-(634-501)=252+119×6=參考答案255×4=1020295+60=355374-(22+331)=21400+390+432=1222847-195+401=1053660-16×3=612394+(774-209)=95930+(382-224)=188249×(175-168)=1743480-426+44=98201-(755-640)=86407-(92+201)=114216-107×2=278-14×2=50985-502+171=654940+(760-285)=1415634+793+698=2125142-42×2=58379+757+583=1719450-291-92=67125+177-30=27273×(137-130)=511429-(226+165)=38948+321+710=1979389-84+111=41664+97×6=646407-29-60=318183-(214-41)=10353×6=2118267-50-196=21778-255-34=489763+67×5=1098373×2-324=422984-925=59288+322-489=121213-34+124=303113+59×6=46759+788-842=575-(492-475)=58301×4=1204472+(399-332)=539633×8=5064707-(345+339)=2367+150=2173/7-1/7=2/7144-16×7=32824-746=7871+269=340265+319+218=802372-(144+51)=177550+188+965=1703982-255-545=18294+(102-59)=137251+544=79582+553-281=354463-(40+346)=7740×(34-30)=160210+119=329593-269+996=132033+17+394=444933×(581-576)=466552-21×2=10411+891+71=1373353+454=807146+559+774=1479431-400=31455-23-347=85312+87-48=351227+189×3=794343-(358-57)=42588-385-186=17520×(520-514)=3120118+326-384=60759-344-245=170945-(31+814)=100745+(836-757)=824220-160-58=2207-31×4=83737-398=339184+816+261=1261732×5-508=3152533-414=119222-(32+132)=583/6-1/6=2/6267×(437-434)=801374-39×4=218398+188=586285+189=474485-109×4=49754-49×3=607454-82+950=1322291-243-25=23485-(363-348)=470449-54×4=233493-55-166=272932-273-522=137328+(450-270)=508206+36-203=3925×(180-171)=22519×9=171550-328+295=517972-(329+147)=49697×2+339=53344×(498-490)=352134+359=493246-18-214=14325+320+79=724352-215=137133+(335-199)=269529+158-235=452283+754+597=1634156+268-32=392255+(222-23)=454445-328+344=461410-(111+60)=239901-338-459=104187+521+170=878822×7=5754323+383=706374-238-49=87104×2=208713×9-261=6156976-(53+205)=718643+544-610=57772+280=352412×8=329673×5+314=679113×7+179=97063×4=252255×9-401=189412×(431-424)=84613+36+122=771966×3=2898529+84+205=818735-209-401=125200×(218-214)=800444+148=592846-317-237=292822×8-304=6272880×(757-750)=6160247-33=21415×5+205=280514×7=3598468-123=345394+83=477467-354-81=32217×(360-356)=868866-172-93=601343+(440-231)=552791-231+996=1556730+656=1386160-125=35795-669+752=878293+788+638=1719216×2+61=493448+264+191=903226+(315-226)=315629-282=347230+588=818102+18×5=192153+222=37556+31+764=851660-(301+105)=25496×(101-95)=576478-387=91210-166=44307×3=921164+697=861112×5+437=997255×2-91=419887×(553-550)=2661943+261=1204635-104×5=115525-(137+123)=265348-21×5=2432/7+4/7=6/7978-456-433=89379×(478-475)=1137107×4=428291+366=657115+356-197=274849+34+35=918114+454=568411+202=613738-649-21=68153×6-86=832947-786-61=100252-237=1523+(845-63)=805100+183×3=649102+318=420948×(129-123)=5688699×3=2097273×(635-630)=1365383+260+727=1370477-(43+130)=30411+237+365=613103×(64-57)=721606-237=369273+197=470139×2=278500+69×5=845451+28-226=253843×5-509=3706954-514+443=883233×3-123=576152-(227-211)=136302+692+904=1898473×4-426=1466749-27×9=506474×3-758=664195+(296-225)=26665+149-24=190554-80×3=314279+55-188=146157×2-24=290872×(909-900)=784871×(341-336)=35555+413-122=346445-193+189=441431-(470-418)=379850-(293+370)=187986+572-840=718419-(58+131)=230239-11-142=86837+842-296=1383994-(824-443)=613466×2-124=808599×(745-740)=2995405-99=306157×5=785697-102×2=493177×3+134=66561+380-403=3892×2+288=472342-(225+74)=43212×(931-926)=1060973×2=1946278-239=3915+13+480=508212+481+273=96699-17=82487-(173+77)=237414-201-129=84261-16×2=229312-282=30134-(165-155)=124401-(50+255)=96257-(185+61)=11525-(26+264)=235392-92×3=116169+699+24=892377-170-148=59194+211-343=62345-22×4=25776×9-534=150862-(812-329)=379717+(620-149)=1188429×2=858855-(569-26)=312308-244+400=464283-(105+12)=166971-277=694479+40×4=639507-461=46484-(234+177)=7327+298+378=703967-604=363210-114+24=120340-238+281=383264+718+583=1565153×5=765880-(635+131)=114453-388+30=95699-(872-744)=571342+153-373=122373-80-73=220438×2-644=232248+152=400183-(332-310)=161440-138-263=39248+(585-454)=379113×(98-95)=339167-(32+62)=73118×6=708298-82+20=236434-216=218956×(100-97)=2868751-97×2=557301+(458-244)=515449-(217-175)=407200×4-600=2001/7+3/7=4/7909+235×3=1614678-652=26466-81=385684+243-683=244349-159-148=42155-20×7=15162×3-341=145289-101-47=141303-266=37705×2-294=1116535×7-638=3107450-(167+112)=171791-(94+197)=500401+(144-27)=518242-(14+118)=110590-65×8=7028+29=57424-(444-279)=259461-(191+28)=24225+453-352=126989+404+595=1988114×5+480=1050365-(490-432)=307250+(382-102)=530695×5=347516+92=108257-173-73=11314-222+177=269799-124-438=237894-271×3=81613+46-515=144796-(259-214)=751259-(115+123)=21724-42+771=1453486+(253-129)=610358+80=438368+766=1134847-225+837=1459448×6-915=1773335-240+226=321157+281-75=363384+(414-185)=613426-13×4=374357-173+122=306461-60×3=28170×7=490198-49×3=51107×9-234=729689+(405-223)=871469-138-100=2315/8-2/8=3/8466+480-210=7362/3-1/3=1/3702+814+399=1915138+103=241539×5=2695435×2=870272-142+125=255277+65+164=506583×3=1749409-253-139=1744+225=269998-(190+529)=27949×(595-589)=294311+559-422=448370-(136+181)=53600-(363+60)=177242×4+295=126382×8-422=234551-123-48=380241×(729-720)=2169984-266+188=906760-55+244=94981+411-473=19256+(347-300)=303430-110=320141+423×2=987318-(60+20)=238469-79=390662-174×3=140159+62+470=691700-664=36101×8=808908+664+604=2176141+480+261=88211+(188-110)=89145+198-198=1453/8+2/8=5/8441+96×3=729552+46×7=874584+938-420=1102380×6=2280402-51×3=24993+86×5=52328×(264-259)=140676×2-714=638109×6=654182+47=229392×4=156886+341-230=197945-(16+63)=866459×(602-598)=1836332-97×2=138853-314+222=761430-66=364472+(257-149)=580679+124+28=831487-(131+44)=312856-(235-17)=638731-(855-285)=161864-(498+157)=209120×(219-213)=720428+(207-62)=573910×(782-776)=5460475-51×4=271114×6-52=632244×2=488674+791=1465282+203=485356-168-42=146518-164+740=109495×8=760521-(532-349)=338425-16-53=356901-(851-126)=17662+105=167330×2+66=72689+136-114=111992-33×6=794171×(216-211)=855276-167+115=224160×3-122=358581+(503-461)=623196×4=784182-18×6=74212×2+317=741827-(373+112)=342197-(107+55)=35130+17-91=56349-(732-616)=233362+452+177=991675-338+846=11838/10-2/10=6/10261-23+30=26869×9-20=601632+930+536=2098202×4+985=179324+(996-380)=640448-289-131=28118×(430-426)=472278-107+100=271452-129×2=194820-481=339518-(665-261)=114732+(364-308)=788779-235=544890×(650-641)=8010151+84=235457×2-497=417836-563+69=34237+330-98=269510-(630-334)=214828+186+69=1083178×(431-428)=534303-211=92267+210-394=83478-33-18=427197+63=260449-292=157284-64×2=156329-246=83222-(351-222)=93317+(918-768)=467326×3-391=587837×3=2511863-205×4=4347×7+162=49164×9=576801-(296+292)=213407+(815-434)=788136+108-238=6902-310=592628-82×3=382706-189×3=139699-(554+83)=6233×5=165221+46=267985-475-452=58461-288-109=64389-151-230=8207+77=284434-49×6=140234×5-967=203176+233-71=338645+(953-35)=1563168×(128-123)=840443×9-163=3824676×8-354=5054365-308+123=180202×8-276=1340405-145=260836-163+646=1319445×4=178026+24+48=98887+(460-394)=953507+380-632=255224+98×4=616102×9=91834+187=221353+85=438665-65×5=340119+44×5=339971×(501-492)=8739459-226+259=492113+348×2=809482-(463-254)=273340-(782-485)=43287×3=86193×6+190=748255+97-83=269290-(257-71)=104125-88+63=100741×6-254=4192197-(336-174)=35421-149=272490×(855-849)=2940961-218-94=649624×3=187211×(136-130)=66778-(530-239)=487381-258=123408-277=131498+100×2=698425-57=368273-(111-26)=188574+845-607=81212+492+485=989924-497=427504-(47-46)=503219-(168-159)=210981×8=7848738-122×6=655×5+403=678415+(91-83)=423428+37×4=57628+634-444=218545-(436-119)=2286/8-1/8=5/8183+476=659814×6=4884851+451-675=627628-137×2=354560-247-281=32330+(731-395)=666390-279+65=176434×(807-800)=3038869+(469-278)=1060665-453+31=243194-(214-146)=126285-70+458=673134×7-191=74778×8-617=7870-606=26487×8-694=2998-(722+226)=50818-778+984=1024993+(561-119)=1435608+(921-282)=1247399-(375-140)=164783-26×6=627524+875-910=48986×(399-393)=516997+832-577=1252923-676=247229×4-109=807121-(336-252)=37104×4+213=62921×3+469=532443+(243-42)=644809+(792-604)=997157+(377-80)=454643-(368-217)=492157×4-487=141373-70+68=371508+318-122=704791-88-383=320167+581-44=704238+146+135=519822×6-853=407979+(615-182)=512794×2-857=731473-(246-54)=281242-(19+44)=179410+(339-184)=565137-(897-879)=119446-17-295=1341/5+3/5=4/5472×7=3304352-268-52=324/5-1/5=3/5417-(26+293)=98612-430=182154+297=451524+430+153=1107277×2=554132+260=39228+155=183194×3-458=12463×6-211=167363-353=10431-63-267=101844×8-157=6595269+479=748288-30×8=48392+(482-428)=446812-25×4=71257+833+101=991777-298×2=181356-53-184=119863+139+69=1071316-30-41=24541+75×6=491116×(320-316)=464866+(676-675)=867268-(420-300)=1483/7-2/7=1/7997×(549-541)=797658×3=17425×8+383=583175+110×3=5052/4-1/4=1/4770+658-357=1071255-143+106=218689×(278-274)=2756436-(325-226)=337764-(226+85)=4532/6-1/6=1/6157+565=72290-(93-71)=6854+(167-119)=102318-(173+39)=106216×2+758=1190581+19+134=734374-68×3=1701/3+2/3=1342+(314-282)=374246-(36+128)=82178×5-656=234389×2=778864+496=1360377-175+673=875762+843=1605299-143=156233×3=699822-811=11304+129-276=15773×(63-56)=511113×(47-39)=904254×2-352=156276×2+753=1305535+596+419=1550631×(214-209)=3155343-155=188415+592=1007346-(118+32)=196152×6-449=463902-(733-526)=69574+(479-316)=237691+981+504=2176822+50+506=1378351+450=801341+324+120=78568+110=178218×2+232=668982-880=102904-34-830=40440-(697-310)=53404+359×2=1122160×3=480795-619+762=938638-465=173344+(494-50)=788211+103=314486-(12+167)=307469+100+794=1363104×8-812=20584+431×2=1446782+257×3=1553491-394+129=226665-573+475=567654+873+408=1935123×7-414=447392-(717-549)=224450+(252-204)=498644×5=3220869-325-447=97340-48×7=473+45=118150×(215-212)=450773-36×9=449499×2-971=27219×4+96=972407-(182+20)=205552-183+881=1250429-34×5=259406-(72+104)=23091+164=255131+249=3801/10+3/10=4/10817-530=287490×2-948=32637-111-372=154152+175=327193+361+41=595268+296+572=1136252-12×7=168334-68=266322-87×2=148559+81+201=841241-102=139147×