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

三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案集錦128-66-29=748-82-579=520-(230+195)=318-78×4=6/10+4/10=975-(38+530)=253-89×2=811-(219+174)=469-(718-529)=498-41=71+556+114=270+(897-259)=269+54=474-64-146=249+374+957=119×(438-430)=956+(355-27)=400-24+59=818-374=4/7-1/7=376-245-102=282+193-73=790-54×7=524+575-701=275-(104+108)=217+(484-27)=155+40×9=107+179+623=206×8=448-(483-67)=496-299+284=242+188-430=384-74×5=437-(128+38)=375+672-97=817-670-65=361+(461-117)=29+420-132=586-(611-229)=351×2+119=916-900=184×(266-258)=131×(454-447)=664+747+727=189×4=973-965+513=452-48×3=70+275-330=400+98=292-24×2=458-37-397=363×4-203=711-650=817+(992-695)=612-534=55×4=494-179-261=429+689+806=313-(475-175)=449-65=639-553=366-161-45=212-162=429+(488-28)=201-146=282+179=102×(100-93)=261+428=72+355=538-458=188-79×2=105+209+354=507+40×6=328+106-325=944-543-63=177-145=495-363+249=274-75-12=266+569+38=941+309+167=304-48+60=244+249=599×4-889=345-226+15=238×3+93=436-207×2=154×2+70=634-(279+280)=222×4-416=145×(52-48)=166×(169-163)=370+(404-348)=236-23×6=329-28×3=340+423=448+335-21=115+67=311×3-905=145+310+21=962-(888-29)=369-14×6=140-36+296=311+59×8=331×3-41=57×(230-222)=182+231=13+(817-747)=918×6=25×8=97+361+509=820-(978-190)=278+(301-256)=660+114-486=387-56-127=402+589-911=249-(278-32)=861-(548+240)=822×(560-553)=909+889-992=467-413+71=468-465+47=490-70-16=343-113+216=848+448-511=172+165-300=122-92-11=470+240=880+(978-141)=155+142×5=395+(268-107)=496-(360+119)=145×7=433-(242+101)=428-(105+253)=410×7-858=862+934+568=239×(821-814)=150×5-378=786-43=342+180+448=291+(425-200)=799-(290+332)=481-254-24=73+409-288=898×6-822=729×2=274-(869-848)=405-(98+276)=94+259×2=328×(359-356)=331-238-52=571-46×9=463×(311-308)=351+73-281=169-(275-191)=145+451=31×(640-635)=601+(300-111)=263-32=251-39=212-(534-492)=429-312-96=400-292-41=863-(10+777)=304×(55-49)=886-22×4=353+480+134=899×9-277=648-(69+69)=55×3=190+(433-53)=468-(278-238)=357+947-136=631+(824-756)=475-(304-14)=82×(497-493)=318+182-436=250-48-94=995-468×2=304+95=687+408-453=95-89+19=345+128-442=93+289=133×7=132×(451-444)=441-79=310-81×2=396-(325-187)=400-(163+167)=460-435+179=32×6-14=150+229-105=473-(64-21)=500-107-330=1/8+3/8=729-(53+676)=210×(207-203)=642×3-526=323×3-783=327-69+238=856-(191+448)=302-140+112=79+296×2=372-(611-569)=3/5-1/5=193×2=335+424-660=199+(301-255)=669×2-984=1/8+2/8=351+466-124=844-459+998=933-14-527=72+271=193-(417-325)=369-179+221=772-94×5=229+350+484=590-102×3=390+(401-20)=694×5-833=474-233=431-13×2=70+397-341=805×9-697=212+262-58=50+173×3=98×8+204=150+53=196×3-502=75+412-380=925×(474-469)=113-(460-453)=366+61×8=211-10=979-523-68=437-38×9=337+(301-35)=2/9-1/9=724×(556-551)=957-(975-352)=855×6=756+415+448=594×(831-826)=465-239+244=274×2+438=210×2=378+(351-270)=305-102=540-(972-603)=647+484+627=58×4+140=452+116=211×(620-616)=919+146-954=80×6+483=442-345=820-205+834=826+980-548=185×7=302+(863-503)=329-112=625+834=2/6-1/6=97×2-18=1/8+5/8=7/10+3/10=359×2=671×6=786-364-34=772-677=728-162=123-(56+42)=199+597+85=438-41=951-574=820-681+992=696×4-326=405-188-82=428+(892-55)=499+580+50=490-104=135×2+172=681-266=463+50×2=317+149×2=529+405=508-118=712-(67+126)=804×(987-980)=86+694+651=813×2=324×2-140=813-477+433=87×6=117×7-723=793×2=102×(336-329)=256+89=670+252+414=336+78×6=126+103=77×8+56=269+705+425=781×(348-344)=987-(461+293)=743-87×3=295-75×3=46×(433-427)=703+843=484-(139+31)=727-682+623=810-453+991=263-(109+114)=104×(377-372)=92+218-79=128+(444-291)=635+(525-429)=698-173-456=59×3+865=262×2+261=298-29×7=131-80=666+(257-45)=557+(712-452)=359-30=762-113-306=182×5-734=542-511+537=395-(914-525)=453-(395+48)=73×(196-190)=58×(400-394)=534-(668-171)=299+507+623=916+(835-361)=228+(471-125)=522+533=915-809+96=925+58+118=892-38×8=561+83+154=945-(685-263)=41+101=222+105=10+(315-199)=259-(104+105)=22-19+218=70×9-107=489+619-920=357+224×4=35×4+863=143+43+300=494+(401-296)=234×4=850-168-210=450-(177+160)=128+(459-448)=191+717-682=971-33×4=427-(66+97)=811×6-35=983-(734-293)=469-(733-313)=377-(255-182)=713×(553-550)=232-28×6=973-245-726=796-26×7=476+705-92=912-(357+348)=831-27×4=343+(399-116)=130+23=611+291=967×2=37+117×3=123×3+274=182×4-10=981×8=63+432-423=911-732+688=120+(407-303)=369-(372-54)=419-111+126=506+187+122=827-307-361=739-(192+43)=600-177+566=440-333=667-(239-207)=737×6-913=999-(150+166)=3/10+6/10=490-73-261=314-89×3=88×5+592=554×9-108=759×5-233=54-(178-174)=234-(177-10)=22×4+998=456+675=465-260-86=17×3=751+(418-156)=419-118-106=222+(484-149)=293×7-529=189-137+866=602-85×4=4/6-1/6=317×2-220=464-87-124=16+(281-145)=220-38×3=260-(99+106)=394-390+125=450+25-146=835-56+265=46×(85-78)=622+928=16×7=913+560=405-140=597+(918-604)=206×2=576-(329-211)=268×8=333+62=137×6+878=941-248=393+40-384=62+344=452-(28+284)=294×3-622=85+213+581=274+74×7=137+223+422=90+450=710+103-559=34-(419-408)=990+692+190=487-(264-232)=217×3-522=591×9-75=894×4=204+589=719+11×7=997×(89-81)=437+412+43=36×(198-192)=133×7-733=16+122×8=754-(757-65)=272×3=415-38×2=108×(77-68)=350-10-324=14×(88-81)=839-112-58=759-19×4=247+(335-303)=211×(252-249)=88+224-18=58×(130-127)=469-18-51=85×2-93=406×6=224×4=461-(392+29)=164+(588-10)=413+705-914=121+378=177+132-28=1/6+4/6=148-67+45=109×4+260=819×2=525-252=113×(200-191)=99+332+422=276-(253-68)=47×2=211×9-682=226+214+348=486-(96+136)=708×(304-297)=906-(230+349)=143+302=362+33-352=492-489+30=549×(625-621)=88×(713-705)=826-84+660=416×8=737×9=180×3-196=288×(78-75)=437×2-189=61×9-21=438-(287+91)=24+822-137=162-(84-42)=446-(114+295)=657+(829-472)=269+87-119=991-222+528=195×6-910=939-(783+91)=298-148=594-375=96×(486-482)=99-(379-294)=245-25×5=176-(175-62)=482-82×3=299+50×6=89×6-194=199×(233-230)=356×2-277=124+230+442=4/7-3/7=34×8+319=427+29-83=178-148+43=323+124=191×4-563=944×(392-383)=871+551+613=816-(891-129)=452-234+239=815-462-297=877+(401-384)=70+218×4=529-(530-262)=1/3+2/3=363-133×2=922-602=629×(459-452)=181×(344-339)=4/5-1/5=1/4+2/4=150+329+412=980×(873-870)=402×(827-821)=158×5-781=321+38×2=227+655+42=233-32×3=632+998=973-(175+670)=2/4-1/4=440-206-99=860-348-452=82+159+674=279-193+705=764+269=438-61×7=49×5=70×3-46=481-475+436=877-169-634=47×(222-217)=79×4=696+13×3=480×2-647=5/9-4/9=305-39×3=948-(15+148)=362+980-627=187×5-929=71×(499-493)=21×4+157=652+828+316=247-107×2=493-158=401+286+72=383+66×7=409×6-935=440×2=554×3-903=498+125×5=363+(523-378)=742-(641-617)=208+356+362=143-127=30×5=422-361+138=59+107×3=414×2=350+114-275=917×7=448-(470-376)=28×4=382-46×4=228+(460-298)=468+(429-404)=396-93=124×(221-217)=496-29×9=137×2=198+51-92=216×4+445=246×7-60=371-(46+64)=850-(660-468)=797-(22+675)=970-112-349=966-147+275=935-357-67=616+172=98×3+128=526+177=3/4-1/4=800-14×9=997+382=866-(280+247)=478+(564-439)=526-193-137=24+154×2=656×2-470=65+(492-266)=324+(417-273)=400-217+75=438-180+17=399-124-82=416-233=422+185=52×9+464=694-205×2=455-(366-48)=456+56×2=234+134+43=205+13+493=12×2=498+555+181=917-192×4=293×7-309=973-(35+797)=175+439+365=303-289+264=446-328-103=868+(654-374)=872-(93+548)=4/7+2/7=946-(491+367)=546+245+899=126+560-129=310+45×8=169+625+165=889-(698-390)=262-19×9=418-134×3=863-(127+192)=392-352=353×2=463-(90+94)=273-(276-129)=895+479-618=386+916-149=44×(434-428)=177-25=91+363-144=138-(342-230)=177×2-227=3/7+2/7=354-49-114=283-(336-266)=120×2=270-(465-295)=335-190-90=13×5=41×(465-456)=454+715+653=300-18×7=964+923=796×2-80=84×5+230=469×9-762=244-(352-242)=358-(499-481)=190+274+968=276×2=371+61×6=184×(26-21)=197×(409-401)=580+836-108=443×8=57+178=107×9-433=353-207=914-350×2=201×(200-196)=327-159×2=106+41=687+915+399=74+39=704-423+936=656-407-186=244+227+513=923+245-969=189×4+34=26×5=35+21=599+(967-525)=52+461+356=303-82=457-238-173=583×9=435-(26+52)=155+533+74=176+90×2=621-307+76=859-672=343+(643-394)=447+881+389=935-(619-269)=73+193=126×6+680=367+887-271=392-(10+201)=371+79-255=969-346+398=366-158×2=467-26×4=35+536+413=993-(990-332)=73-(393-380)=5/8-2/8=61×(241-233)=436-119×2=206+398+124=321-(281-154)=105-54-38=566+997=434×2+131=348-(214+79)=657×(190-181)=669-130+112=502-492+868=92×2=491+(328-63)=312-279+462=353-(43+100)=108+221-116=229×4-704=78+116+207=903-69=907-589=455-111=3/7-2/7=465-167=855-412=948+(974-26)=789-162×2=468-414=228-(90+60)=917-(17+860)=393+52+121=72+(304-118)=756×9=189×2+626=42+(461-355)=259-164+304=384-(107+214)=103+(148-38)=233×4+179=15+(540-166)=43×4+521=269-(435-364)=943-(685+59)=350-25×6=488-112-26=338-166+317=753-398+14=952-589=718×9=117-10×6=64+(848-205)=825-227×3=177-(80+21)=499-76=233-50+292=30+480+205=497-171-145=254×2=401-368+219=607-76=394+796+975=827-211=916-331=352+961=772-(55+263)=156+305-214=996-751-81=162×(662-657)=390-336=959-306×3=636-265×2=312-83-131=59+57=195-102+287=34+150=362+503=954-(290+95)=103×7=134×7-251=194-35×5=423+401=196×5=300+102=325-139-21=219×2=248+(431-417)=458-193-160=704-531=192+211-388=6/8+2/8=731+985-492=297+226×2=352-(168+78)=608-(759-168)=590-204-218=762+932-703=687+615=176+(295-198)=858-91+732=537×(702-699)=294×5=278-117=527+166+152=467×7=959+227-86=42+153=153×6=749-141-398=170+66-142=615×9=341-(984-773)=700×4-788=25-(317-299)=318-123=589-76+985=108-19+180=936-51-633=479-288-160=89×(387-382)=28×4+135=352×8-836=836-577-210=314+140=414+335=477-(143-28)=133×6-411=389+(319-272)=263-61+209=615+(888-278)=29+109=270-(170+33)=147-19×7=696+46×7=945-(223-204)=參考答案128-66-29=33748-82-579=87520-(230+195)=95318-78×4=66/10+4/10=1975-(38+530)=407253-89×2=75811-(219+174)=418469-(718-529)=280498-41=45771+556+114=741270+(897-259)=908269+54=323474-64-146=264249+374+957=1580119×(438-430)=952956+(355-27)=1284400-24+59=435818-374=4444/7-1/7=3/7376-245-102=29282+193-73=402790-54×7=412524+575-701=398275-(104+108)=63217+(484-27)=674155+40×9=515107+179+623=909206×8=1648448-(483-67)=32496-299+284=481242+188-430=0384-74×5=14437-(128+38)=271375+672-97=950817-670-65=82361+(461-117)=70529+420-132=317586-(611-229)=204351×2+119=821916-900=16184×(266-258)=1472131×(454-447)=917664+747+727=2138189×4=756973-965+513=521452-48×3=30870+275-330=15400+98=498292-24×2=244458-37-397=24363×4-203=1249711-650=61817+(992-695)=1114612-534=7855×4=220494-179-261=54429+689+806=1924313-(475-175)=13449-65=384639-553=86366-161-45=160212-162=50429+(488-28)=889201-146=55282+179=461102×(100-93)=714261+428=68972+355=427538-458=80188-79×2=30105+209+354=668507+40×6=747328+106-325=109944-543-63=338177-145=32495-363+249=381274-75-12=187266+569+38=873941+309+167=1417304-48+60=316244+249=493599×4-889=1507345-226+15=134238×3+93=807436-207×2=22154×2+70=378634-(279+280)=75222×4-416=472145×(52-48)=580166×(169-163)=996370+(404-348)=426236-23×6=98329-28×3=245340+423=763448+335-21=762115+67=182311×3-905=28145+310+21=476962-(888-29)=103369-14×6=285140-36+296=400311+59×8=783331×3-41=95257×(230-222)=456182+231=41313+(817-747)=83918×6=550825×8=20097+361+509=967820-(978-190)=32278+(301-256)=323660+114-486=288387-56-127=204402+589-911=80249-(278-32)=3861-(548+240)=73822×(560-553)=5754909+889-992=806467-413+71=125468-465+47=50490-70-16=404343-113+216=446848+448-511=785172+165-300=37122-92-11=19470+240=710880+(978-141)=1717155+142×5=865395+(268-107)=556496-(360+119)=17145×7=1015433-(242+101)=90428-(105+253)=70410×7-858=2012862+934+568=2364239×(821-814)=1673150×5-378=372786-43=743342+180+448=970291+(425-200)=516799-(290+332)=177481-254-24=20373+409-288=194898×6-822=4566729×2=1458274-(869-848)=253405-(98+276)=3194+259×2=612328×(359-356)=984331-238-52=41571-46×9=157463×(311-308)=1389351+73-281=143169-(275-191)=85145+451=59631×(640-635)=155601+(300-111)=790263-32=231251-39=212212-(534-492)=170429-312-96=21400-292-41=67863-(10+777)=76304×(55-49)=1824886-22×4=798353+480+134=967899×9-277=7814648-(69+69)=51055×3=165190+(433-53)=570468-(278-238)=428357+947-136=1168631+(824-756)=699475-(304-14)=18582×(497-493)=328318+182-436=64250-48-94=108995-468×2=59304+95=399687+408-453=64295-89+19=25345+128-442=3193+289=382133×7=931132×(451-444)=924441-79=362310-81×2=148396-(325-187)=258400-(163+167)=70460-435+179=20432×6-14=178150+229-105=274473-(64-21)=430500-107-330=631/8+3/8=4/8729-(53+676)=0210×(207-203)=840642×3-526=1400323×3-783=186327-69+238=496856-(191+448)=217302-140+112=27479+296×2=671372-(611-569)=3303/5-1/5=2/5193×2=386335+424-660=99199+(301-255)=245669×2-984=3541/8+2/8=3/8351+466-124=693844-459+998=1383933-14-527=39272+271=343193-(417-325)=101369-179+221=411772-94×5=302229+350+484=1063590-102×3=284390+(401-20)=771694×5-833=2637474-233=241431-13×2=40570+397-341=126805×9-697=6548212+262-58=41650+173×3=56998×8+204=988150+53=203196×3-502=8675+412-380=107925×(474-469)=4625113-(460-453)=106366+61×8=854211-10=201979-523-68=388437-38×9=95337+(301-35)=6032/9-1/9=1/9724×(556-551)=3620957-(975-352)=334855×6=5130756+415+448=1619594×(831-826)=2970465-239+244=470274×2+438=986210×2=420378+(351-270)=459305-102=203540-(972-603)=171647+484+627=175858×4+140=372452+116=568211×(620-616)=844919+146-954=11180×6+483=963442-345=97820-205+834=1449826+980-548=1258185×7=1295302+(863-503)=662329-112=217625+834=14592/6-1/6=1/697×2-18=1761/8+5/8=6/87/10+3/10=1359×2=718671×6=4026786-364-34=388772-677=95728-162=566123-(56+42)=25199+597+85=881438-41=397951-574=377820-681+992=1131696×4-326=2458405-188-82=135428+(892-55)=1265499+580+50=1129490-104=386135×2+172=442681-266=415463+50×2=563317+149×2=615529+405=934508-118=390712-(67+126)=519804×(987-980)=562886+694+651=1431813×2=1626324×2-140=508813-477+433=76987×6=522117×7-723=96793×2=1586102×(336-329)=714256+89=345670+252+414=1336336+78×6=804126+103=22977×8+56=672269+705+425=1399781×(348-344)=3124987-(461+293)=233743-87×3=482295-75×3=7046×(433-427)=276703+843=1546484-(139+31)=314727-682+623=668810-453+991=1348263-(109+114)=40104×(377-372)=52092+218-79=231128+(444-291)=281635+(525-429)=731698-173-456=6959×3+865=1042262×2+261=785298-29×7=95131-80=51666+(257-45)=878557+(712-452)=817359-30=329762-113-306=343182×5-734=176542-511+537=568395-(914-525)=6453-(395+48)=1073×(196-190)=43858×(400-394)=348534-(668-171)=37299+507+623=1429916+(835-361)=1390228+(471-125)=574522+533=1055915-809+96=202925+58+118=1101892-38×8=588561+83+154=798945-(685-263)=52341+101=142222+105=32710+(315-199)=126259-(104+105)=5022-19+218=22170×9-107=523489+619-920=188357+224×4=125335×4+863=1003143+43+300=486494+(401-296)=599234×4=936850-168-210=472450-(177+160)=113128+(459-448)=139191+717-682=226971-33×4=839427-(66+97)=264811×6-35=4831983-(734-293)=542469-(733-313)=49377-(255-182)=304713×(553-550)=2139232-28×6=64973-245-726=2796-26×7=614476+705-92=1089912-(357+348)=207831-27×4=723343+(399-116)=626130+23=153611+291=902967×2=193437+117×3=388123×3+274=643182×4-10=718981×8=784863+432-423=72911-732+688=867120+(407-303)=224369-(372-54)=51419-111+126=434506+187+122=815827-307-361=159739-(192+43)=504600-177+566=989440-333=107667-(239-207)=635737×6-913=3509999-(150+166)=6833/10+6/10=9/10490-73-261=156314-89×3=4788×5+592=1032554×9-108=4878759×5-233=356254-(178-174)=50234-(177-10)=6722×4+998=1086456+675=1131465-260-86=11917×3=51751+(418-156)=1013419-118-106=195222+(484-149)=557293×7-529=1522189-137+866=918602-85×4=2624/6-1/6=3/6317×2-220=414464-87-124=25316+(281-145)=152220-38×3=106260-(99+106)=55394-390+125=129450+25-146=329835-56+265=104446×(85-78)=322622+928=155016×7=112913+560=1473405-140=265597+(918-604)=911206×2=412576-(329-211)=458268×8=2144333+62=395137×6+878=1700941-248=693393+40-384=4962+344=406452-(28+284)=140294×3-622=26085+213+581=879274+74×7=792137+223+422=78290+450=540710+103-559=25434-(419-408)=23990+692+190=1872487-(264-232)=455217×3-522=129591×9-75=5244894×4=3576204+589=793719+11×7=796997×(89-81)=7976437+412+43=89236×(198-192)=216133×7-733=19816+122×8=992754-(757-65)=62272×3=816415-38×2=339108×(77-68)=972350-10-324=1614×(88-81)=98839-112-58=669759-19×4=683247+(335-303)=279211×(252-249)=63388+224-18=29458×(130-127)=174469-18-51=40085×2-93=77406×6=2436224×4=896461-(392+29)=40164+(588-10)=742413+705-914=204121+378=499177+132-28=2811/6+4/6=5/6148-67+45=126109×4+260=696819×2=1638525-252=273113×(200-191)=101799+332+422=853276-(253-68)=9147×2=94211×9-682=1217226+214+348=788486-(96+136)=254708×(304-297)=4956906-(230+349)=327143+302=445362+33-352=43492-489+30=33549×(625-621)=219688×(713-705)=704826-84+660=1402416×8=3328737×9=6633180×3-196=344288×(78-75)=864437×2-189=68561×9-21=528438-(287+91)=6024+822-137=709162-(84-42)=120446-(114+295)=37657+(829-472)=1014269+87-119=237991-222+528=1297195×6-910=260939-(783+91)=65298-148=150594-375=21996×(486-482)=38499-(379-294)=14245-25×5=120176-(175-62)=63482-82×3=236299+50×6=59989×6-194=340199×(233-230)=597356×2-277=435124+230+442=7964/7-3/7=1/734×8+319=591427+29-83=373178-148+43=73323+124=447191×4-563=201944×(392-383)=8496871+551+613=2035816-(891-129)=54452-234+239=457815-462-297=56877+(401-384)=89470+218×4=942529-(530-262)=2611/3+2/3=1363-133×2=97922-602=320629×(459-452)=4403181×(344-339)=9054/5-1/5=3/51/4+2/4=3/4150+329+412=891980×(873-870)=2940402×(827-821)=2412158×5-781=9321+38×2=397227+655+42=924233-32×3=137632+998=1630973-(175+670)=1282/4-1/4=1/4440-206-99=135860-348-452=6082+159+674=915279-193+705=791764+269=1033438-61×7=1149×5=24570×3-46=164481-475+436=442877-169-634=7447×(222-217)=23579×4=316696+13×3=735480×2-647=3135/9-4/9=1/9305-39×3=188948-(15+148)=785362+980-627=715187×5-929=671×(499-493)=42621×4+157=241652+828+316=1796247-107×2=33493-158=335401+286+72=759383+66×7=845409×6-935=1519440×2=880554×3-903=759498+125×5=1123363+(523-378)=508742-(641-617)=718208+356+362=926143-127=1630×5=150422-361+138=19959+107×3=380414×2=828350+114-275=189917×7=6419448-(470-376)=35428×4=112382-46×4=198228+(460-298)=390468+(429-404)=493396-93=303124×(221-217)=496496-29×9=235137×2=274198+51-92=157216×4+445=1309246×7-60=1662371-(46+64)=261850-(660-468)=658797-(22+675)=100970-112-349=509966-147+275=1094935-357-67=511616+172=78898×3+128=422526+177=7033/4-1/4=2/4800-14×9=674997+382=1379866-(280+247)=339478+(564-439)=603526-193-137=19624+154×2=332656×2-470=84265+(492-266)=291324+(417-273)=468400-217+75=258438-180+17=275399-124-82=193416-233=183422+185=60752×9+464=932694-205×2=284455-(366-48)=137456+56×2=568234+134+43=411205+13+493=71112×2=24498+555+181=1234917-192×4=149293×7-309=1742973-(35+797)=141175+439+365=979303-289+264=278446-328-103=15868+(654-374)=1148872-(93+548)=2314/7+2/7=6/7946-(491+367)=88546+245+899=1690126+560-129=557310+45×8=670169+625+165=959889-(698-390)=581262-19×9=91418-134×3=16863-(127+192)=544392-352=40353×2=706463-(90+94)=279273-(276-129)=126895+479-618=756386+916-149=115344×(434-428)=264177-25=15291+363-144=310138-(342-230)=26177×2-227=1273/7+2/7=5/7354-49-114=191283-(336-266)=213120×2=240270-(465-295)=100335-190-90=5513×5=6541×(465-456)=369454+715+653=1822300-18×7=174964+923=1887796×2-80=151284×5+230=650469×9-762=3459244-(352-242)=134358-(499-481)=340190+274+968=1432276×2=552371+61×6=737184×(26-21)=920197×(409-401)=1576580+836-108=1308443×8=354457+178=235107×9-433=530353-207=146914-350×2=214201×(200-196)=804327-159×2=9106+41=147687+915+399=200174+39=113704-423+936=1217656-407-186=63244+227+513=984923+245-969=199189×4+34=79026×5=13035+21=56599+(967-525)=104152+461+356=869303-82=