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3/5-2/5=358-316+176=968-(240+161)=201+45×6=423-309+215=290-132-50=5/10-2/10=55×(468-465)=145+504=670-553+280=869-247-447=560-74×4=103×8=840×(593-590)=350+385×2=64+215=886×(100-91)=67+684+87=517-(370-203)=457-(491-122)=457-17×5=326+(819-366)=402+93-79=167-40=473-74-355=270×3=464+417+77=209×3=27×9+351=103×6+132=981+938+777=346+259=627+774+539=264+(915-706)=213+255+363=67+116=895+90×8=334+(294-186)=921+(764-230)=605×(546-537)=532-16-297=284×2+630=40+538+201=453-159×2=257-32+198=686×(923-920)=968-219=898-719=703-(307-45)=403+26-263=19×(439-434)=611×9-734=704+57×8=693-(89-14)=232×4-24=208-64-95=391-54×3=808-(262+212)=679-636=399×2-705=767+996-17=720×4-217=137×2=493-445=403+142=949-688+12=63+297+473=59+33+484=426-187-224=702-(416+75)=427-96×4=16×5=71×7+720=429-(497-484)=836+795-816=129×6-419=532+187+116=154×5-589=543-(10+195)=651+41+178=215+274=438-206-58=5/8-2/8=746+97×4=869-307=756×7=101+218=477-25×5=667+820=428-(126-36)=25×6-15=794×(542-539)=184-79-65=171×2-312=215+814+677=265+309+598=223-25×6=884-440=276-(126+54)=167×3+647=415-413+295=677-(559-100)=648-(104+420)=352+143=616×2-609=3/4-1/4=778+17+77=238×8-73=302+(309-267)=207-80-118=333×2-465=77×6+441=656×2-791=461×7=202×3=31×5+575=183-20×8=833-433+266=794-783+638=340+155×2=20+31=2/8+5/8=63×7=33+732-495=4/6-1/6=202×4-534=104-82=166×6=604×(171-163)=427-(20+401)=339×6-261=347×2=655-(559+47)=457-406=12×(506-500)=439-346+197=1/4+3/4=38×4-131=989+258+317=373-182+296=409-(88+100)=80+80=63+157×5=775-(65+637)=985+802-515=767×3-676=217×(243-239)=496-182-111=214+876+899=962+974-798=3/6-2/6=23+441-197=304×3+258=466-455=627-(255+304)=226-25=924+(253-83)=28+44+110=401-46+126=915-359×2=842-(413-318)=113+(204-199)=291×(107-98)=356-(347-149)=416-187+331=276-62×4=190+78-247=330-53-114=3/6+2/6=888-253-227=87×5+124=356-45-310=52×6+775=183×3-17=409+(975-364)=114+(442-230)=922-53×7=891+355=279×3-286=670×3=226×3-409=936-(50+319)=372-266+280=752×3=160-(33+122)=910-(104+590)=286×3=369-18×6=722+951-185=368+425=274+70×9=849-86-374=897+700+528=436+(228-97)=471-(221+21)=356-219-42=250×4-681=504×6=817×4=221×(829-824)=194×4-371=374-163-131=787+(980-12)=467×4=67-36=484-48×4=123+152-127=198×5-472=330+(210-70)=651+233+340=871-(977-396)=932+642=266+135=819-109-313=313×3=2/6-1/6=736×4-449=119+(729-554)=58+273-109=151+(492-268)=396-161=309×(78-73)=30+171+297=312-92×2=353×5-501=385-343+307=302-(326-220)=295+(978-202)=395×2-219=530-128-51=217×(38-34)=27+(285-24)=630×7=178-(492-401)=523-(487-436)=241+209+227=683+75×6=59+326=818-488-100=253-(280-267)=396-178=125+356=280×5-588=757-91×3=236+119-210=442-52×7=429-(150+84)=137+434+273=582×3-965=378×(602-598)=6/8-2/8=64+264+260=526-335=381-(255+101)=770×(282-276)=264+(323-30)=172+(376-249)=91×9-169=997-550-380=32+288+858=288×2-505=431+824-653=86+(259-258)=237×3+241=806-695+326=320-73×4=494-(381-211)=382-(265+92)=394+(450-410)=126+142×5=163+563+124=373-357+879=895+(754-491)=180+806=417+(436-10)=362-(130+137)=654-498+910=325-(417-398)=336-23×9=461+238=57×3+307=967-494=460-43×7=554+13×3=907+117×7=20×(47-42)=502+95×9=41×(351-348)=252+145-93=868+573-614=43+214×2=744+755+912=373-271+146=256+202+60=84×(809-800)=56×(148-142)=99×6=284×2-452=128×3=131×(253-246)=969-89×7=2/6+3/6=235×3-89=281-226+261=232+252-265=998+(299-154)=714+896-924=182×2-91=76×(111-105)=437-38×5=277×2+371=66+138+488=709-396+303=366+984-263=478-221-80=78-55+133=387×3-856=48×3=405-(206+139)=681-385-47=218-190+408=741×8-235=399+822-345=596-537-20=417-318+131=357+54×7=533×(511-505)=325-60×3=269+131-364=926-887=816×(421-416)=593-(421-126)=462+155×2=51-13×3=154×4-139=184+303=65-(293-232)=125×(156-149)=192×4=936-(636+40)=972-45=965-450+942=106+323=975×(787-781)=529×(620-616)=337-253=49+87=814-99=997×8=846-85=41+894+474=819-312+470=348-(206-123)=787+(952-200)=170+86-201=50×5+428=296×3=166×4=165×(340-334)=324-(31+222)=260×3=115-80+596=416+(215-186)=35+172+532=426×4-770=36×(487-480)=777-396+51=983-(272+360)=486-(44+318)=297×(221-218)=1/5+2/5=434+(400-140)=160+212=801-354-198=141×2+141=407-271=269×8-312=432+43×3=391+(393-244)=70×9+960=421-271+355=458-74×2=421+(477-473)=586+(989-113)=685-(376+256)=37×(410-404)=240+96=70+(585-495)=510+235+157=181-44-78=166×6-170=393-80×4=697-(541-469)=291-(816-575)=334-(155-98)=291+82+514=142+345-430=293-27×4=365×9=359+60×7=341-47-100=902-(771-215)=69×9-350=140-88-44=177-148+216=638+(473-193)=379-153-120=283-21×2=609×4=788-700=350×5=50×(313-304)=160-149+223=633-43×5=259-(272-233)=999-(247+44)=674-644=282+409-300=386-104×2=167×(61-56)=341×2+398=205+484-18=41-(162-123)=371×2-734=159×(493-489)=338×9=695-537=255×(133-130)=223-34×6=207+58+130=321×8-336=456-336=938-(223-56)=99×4-172=195+76=284-(381-243)=416×5-705=57×9+379=303-301+171=866+496=99×5=445+(425-21)=938-450=133+(190-159)=601-168+762=956-200-19=862×8-209=68+325-340=425+293=63×(201-198)=352-338+62=762×6-275=183+131-290=547-348=292×2-13=172+122×3=185+135=863-126=357-(105+73)=242-150=431+446+809=436-429+120=601+370+745=60×(472-464)=25×3=522×9-784=1/8+2/8=412-115+59=448-96-295=281-11-180=461-55×8=42+132+260=301+(415-250)=437-(908-549)=138×7+355=458-191×2=738×2=142×5=778×2-226=315-76=927-238×3=465+656+147=351-151-99=85×(227-221)=874×9=275×(76-68)=546-98×4=829-(782-415)=193+234=472-(325+96)=698-126-224=671-23=384-(467-159)=3/7+4/7=788-521=967-(195+545)=785-57×5=86+300+224=409-64×6=78-22+21=669-142×4=424+17×9=400-(140+169)=147-(106+39)=112×8+573=353+306=537×(970-963)=177×5+510=368+57×8=717×(340-336)=150-57-14=182×7=982×6=114+11+572=451-33×9=829-274-278=163×6+788=424-209=323-177-26=899×(454-450)=149+289=559+876-673=967-39×9=107×(240-231)=160×5-654=129+361-382=354-(867-641)=383+257+261=449×2=63×9-427=4/10+5/10=320+155-271=141×6=228+134-229=361-97=163-(297-284)=440-296+75=926+30×2=24+69=870×4=300-(480-421)=445×6=221+(496-271)=350+(140-37)=722-(211+373)=107×9+18=585-72-434=482-(296-261)=246×6-671=282×(154-151)=748-476+755=363-105×3=74×5=325-98+358=176×5-643=77-(62+14)=65+(199-126)=241×4-272=772-(862-716)=1/6+2/6=138×2+244=656-(928-553)=305+428=737×5-921=232-180=555+836+750=984+(661-119)=276-61×2=463+(386-163)=256×(953-948)=192-18×8=38×(96-87)=988-795-163=144-13=75-19=311-66×4=231-(99+74)=33+(800-109)=424-13=179×2-126=755×(749-744)=22+214-34=114×(456-451)=815-120-262=418-48-203=196-27-24=526-(10+82)=167+232-182=335×2-296=661×(190-186)=217-(252-49)=99×8-517=256+223-292=108+339=503-(646-145)=29×4+332=882-(855-578)=346+316-115=309×2=918×9=258+226=457+328=343+204×3=210-27=942+611-863=443×6=521+11+994=427-(593-570)=783-289-326=334+316×2=248+393=664+616-651=605-42-165=407+(443-393)=105+190+347=83+309=202+243=355-(15+54)=432-58-269=404-188=182-(278-104)=416-(113+182)=752-333×2=197×(284-281)=303-(233-94)=148×7=3/7-1/7=481-66×5=564-367=141+(966-148)=152-99=559-236-153=457-(316-116)=396-112+99=378-15×5=970-(484-146)=183+163-45=340-(59-52)=954-394-47=954-457+738=872-(876-297)=998-(727-81)=823-(618+93)=64×7=87+347=94×2+253=489-145-326=392+(227-122)=910-370×2=679-459-205=880-362-446=250×(320-316)=101+22=512+980=870-(11+335)=469-(441-130)=601+662+716=74+63=316-169=873-(93+674)=801+646+584=226+(203-116)=314-175+181=446-(223+165)=311-44×6=82×6=703×9=633+383-956=236-34×5=703-(544+38)=557+486=223+148×4=766-573+40=998-(33+835)=332-(80+177)=94×8=123-(392-381)=279-84-33=545-259+193=836+447=868-773+83=443-48×5=744-641=403×2+119=979-912=2/8-1/8=250+193-428=160×(14-10)=912-51=486-277=413-(391-175)=489-228+225=3/8+4/8=448×2=433-(398+21)=227-100=392-238+318=686+493×2=1/5+3/5=617×(235-229)=931+533-161=54×(183-176)=603+(833-236)=325-(282-157)=128+489=404+22-225=349+777+417=151×4+137=832-761=452-(87+100)=656+423-792=468-120=264-(169+24)=445+(376-240)=204×3=582+480+350=2/4-1/4=981-900+275=972-(295+509)=478-(85+319)=796-277+715=461-27×3=818-208=805+(414-79)=271+157=511-135×2=209+101-46=185-(45+114)=22×(235-227)=175+(334-139)=91+292=832+770+122=440-189+55=565+(685-180)=107+(411-343)=973-439+21=483-115=33+328-44=343×2=751-239+419=940+(570-519)=136×(78-72)=369-67=90+20×2=205+116+667=410-117×3=682+776-531=408-(381+14)=266+147=575+(993-156)=740-455-229=973+91-506=365+496+45=903-17×9=243+219×3=23+230+608=472-(203+154)=253+917+282=478-98×4=912-(391+475)=838×(556-551)=831+928-175=188-110=610-(908-308)=271-(82+111)=327+81×5=158+76-135=284+(442-32)=375+(140-44)=252-140-22=78-63+296=111+287-350=720+15-149=486+(819-593)=109+150×4=499-(99+346)=119+622+202=132-(88-19)=598+356+977=812+519=997×(427-422)=332-25-158=604-384=182-(122+29)=492-161-242=436-(427-380)=621+296-476=415-222=470-328-130=431-176=440-257+23=247-194=25+762-241=459-82-43=313-(322-130)=825-197×2=199-61×3=832+358-290=311-260+370=44×3=933+(408-268)=629×4=251+108=248+(185-110)=757-98×4=415-64=619+139=256+604=1/10+6/10=42+336+264=114-108+402=137-(179-112)=229×9-260=420-231+424=151+118=821-64×3=202+78=721+364-980=90×5=458-330-99=465-226+46=130×(336-333)=90×(252-248)=244×2-261=494×9-826=259+(756-525)=683-(220+15)=226+162-229=714+(908-821)=377+72=62×9=103+173-32=143+295=2/5-1/5=300+187+402=61+30=574-(316-249)=343-(101-26)=262+748+509=246+80-317=426-179-105=195-(385-337)=73+248-287=190-16×8=735+134+311=746×3=151×3+990=456-108-83=998-(30+699)=60+(459-451)=577+326+981=104+789+73=451-(103+184)=101+377=558+148+272=263×3=723+348-956=607-365+852=146×2+97=744-493-93=417-(474-180)=492-(183+258)=216-154+214=112+134=参考答案3/5-2/5=1/5358-316+176=218968-(240+161)=567201+45×6=471423-309+215=329290-132-50=1085/10-2/10=3/1055×(468-465)=165145+504=649670-553+280=397869-247-447=175560-74×4=264103×8=824840×(593-590)=2520350+385×2=112064+215=279886×(100-91)=797467+684+87=838517-(370-203)=350457-(491-122)=88457-17×5=372326+(819-366)=779402+93-79=416167-40=127473-74-355=44270×3=810464+417+77=958209×3=62727×9+351=594103×6+132=750981+938+777=2696346+259=605627+774+539=1940264+(915-706)=473213+255+363=83167+116=183895+90×8=1615334+(294-186)=442921+(764-230)=1455605×(546-537)=5445532-16-297=219284×2+630=119840+538+201=779453-159×2=135257-32+198=423686×(923-920)=2058968-219=749898-719=179703-(307-45)=441403+26-263=16619×(439-434)=95611×9-734=4765704+57×8=1160693-(89-14)=618232×4-24=904208-64-95=49391-54×3=229808-(262+212)=334679-636=43399×2-705=93767+996-17=1746720×4-217=2663137×2=274493-445=48403+142=545949-688+12=27363+297+473=83359+33+484=576426-187-224=15702-(416+75)=211427-96×4=4316×5=8071×7+720=1217429-(497-484)=416836+795-816=815129×6-419=355532+187+116=835154×5-589=181543-(10+195)=338651+41+178=870215+274=489438-206-58=1745/8-2/8=3/8746+97×4=1134869-307=562756×7=5292101+218=319477-25×5=352667+820=1487428-(126-36)=33825×6-15=135794×(542-539)=2382184-79-65=40171×2-312=30215+814+677=1706265+309+598=1172223-25×6=73884-440=444276-(126+54)=96167×3+647=1148415-413+295=297677-(559-100)=218648-(104+420)=124352+143=495616×2-609=6233/4-1/4=2/4778+17+77=872238×8-73=1831302+(309-267)=344207-80-118=9333×2-465=20177×6+441=903656×2-791=521461×7=3227202×3=60631×5+575=730183-20×8=23833-433+266=666794-783+638=649340+155×2=65020+31=512/8+5/8=7/863×7=44133+732-495=2704/6-1/6=3/6202×4-534=274104-82=22166×6=996604×(171-163)=4832427-(20+401)=6339×6-261=1773347×2=694655-(559+47)=49457-406=5112×(506-500)=72439-346+197=2901/4+3/4=138×4-131=21989+258+317=1564373-182+296=487409-(88+100)=22180+80=16063+157×5=848775-(65+637)=73985+802-515=1272767×3-676=1625217×(243-239)=868496-182-111=203214+876+899=1989962+974-798=11383/6-2/6=1/623+441-197=267304×3+258=1170466-455=11627-(255+304)=68226-25=201924+(253-83)=109428+44+110=182401-46+126=481915-359×2=197842-(413-318)=747113+(204-199)=118291×(107-98)=2619356-(347-149)=158416-187+331=560276-62×4=28190+78-247=21330-53-114=1633/6+2/6=5/6888-253-227=40887×5+124=559356-45-310=152×6+775=1087183×3-17=532409+(975-364)=1020114+(442-230)=326922-53×7=551891+355=1246279×3-286=551670×3=2010226×3-409=269936-(50+319)=567372-266+280=386752×3=2256160-(33+122)=5910-(104+590)=216286×3=858369-18×6=261722+951-185=1488368+425=793274+70×9=904849-86-374=389897+700+528=2125436+(228-97)=567471-(221+21)=229356-219-42=95250×4-681=319504×6=3024817×4=3268221×(829-824)=1105194×4-371=405374-163-131=80787+(980-12)=1755467×4=186867-36=31484-48×4=292123+152-127=148198×5-472=518330+(210-70)=470651+233+340=1224871-(977-396)=290932+642=1574266+135=401819-109-313=397313×3=9392/6-1/6=1/6736×4-449=2495119+(729-554)=29458+273-109=222151+(492-268)=375396-161=235309×(78-73)=154530+171+297=498312-92×2=128353×5-501=1264385-343+307=349302-(326-220)=196295+(978-202)=1071395×2-219=571530-128-51=351217×(38-34)=86827+(285-24)=288630×7=4410178-(492-401)=87523-(487-436)=472241+209+227=677683+75×6=113359+326=385818-488-100=230253-(280-267)=240396-178=218125+356=481280×5-588=812757-91×3=484236+119-210=145442-52×7=78429-(150+84)=195137+434+273=844582×3-965=781378×(602-598)=15126/8-2/8=4/864+264+260=588526-335=191381-(255+101)=25770×(282-276)=4620264+(323-30)=557172+(376-249)=29991×9-169=650997-550-380=6732+288+858=1178288×2-505=71431+824-653=60286+(259-258)=87237×3+241=952806-695+326=437320-73×4=28494-(381-211)=324382-(265+92)=25394+(450-410)=434126+142×5=836163+563+124=850373-357+879=895895+(754-491)=1158180+806=986417+(436-10)=843362-(130+137)=95654-498+910=1066325-(417-398)=306336-23×9=129461+238=69957×3+307=478967-494=473460-43×7=159554+13×3=593907+117×7=172620×(47-42)=100502+95×9=135741×(351-348)=123252+145-93=304868+573-614=82743+214×2=471744+755+912=2411373-271+146=248256+202+60=51884×(809-800)=75656×(148-142)=33699×6=594284×2-452=116128×3=384131×(253-246)=917969-89×7=3462/6+3/6=5/6235×3-89=616281-226+261=316232+252-265=219998+(299-154)=1143714+896-924=686182×2-91=27376×(111-105)=456437-38×5=247277×2+371=92566+138+488=692709-396+303=616366+984-263=1087478-221-80=17778-55+133=156387×3-856=30548×3=144405-(206+139)=60681-385-47=249218-190+408=436741×8-235=5693399+822-345=876596-537-20=39417-318+131=230357+54×7=735533×(511-505)=3198325-60×3=145269+131-364=36926-887=39816×(421-416)=4080593-(421-126)=298462+155×2=77251-13×3=12154×4-139=477184+303=48765-(293-232)=4125×(156-149)=875192×4=768936-(636+40)=260972-45=927965-450+942=1457106+323=429975×(787-781)=5850529×(620-616)=2116337-253=8449+87=136814-99=715997×8=7976846-85=76141+894+474=1409819-312+470=977348-(206-123)=265787+(952-200)=1539170+86-201=5550×5+428=678296×3=888166×4=664165×(340-334)=990324-(31+222)=71260×3=780115-80+596=631416+(215-186)=44535+172+532=739426×4-770=93436×(487-480)=252777-396+51=432983-(272+360)=351486-(44+318)=124297×(221-218)=8911/5+2/5=3/5434+(400-140)=694160+212=372801-354-198=249141×2+141=423407-271=136269×8-312=1840432+43×3=561391+(393-244)=54070×9+960=1590421-271+355=505458-74×2=310421+(477-473)=425586+(989-113)=1462685-(376+256)=5337×(410-404)=222240+96=33670+(585-495)=160510+235+157=902181-44-78=59166×6-170=826393-80×4=73697-(541-469)=625291-(816-575)=50334-(155-98)=277291+82+514=887142+345-430=57293-27×4=185365×9=3285359+60×7=779341-47-100=194902-(771-215)=34669×9-350=271140-88-44=8177-148+216=245638+(473-193)=918379-153-120=106283-21×2=241609×4=2436788-700=88350×5=175050×(313-304)=450160-149+223=234633-43×5=418259-(272-233)=220999-(247+44)=708674-644=30282+409-300=391386-104×2=178167×(61-56)=835341×2+398=1080205+484-18=67141-(162-123)=2371×2-734=8159×(493-489)=636338×9=3042695-537=158255×(133-130)=765223-34×6=19207+58+130=395321×8-336=2232456-336=120938-(223-56)=77199×4-172=224195+76=271284-(381-243)=146416×5-705=137557×9+379=892303-301+171=173866+496=136299×5=495445+(425-21)=849938-450=488133+(190-159)=164601-168+762=1195956-200-19=737862×8-209=668768+325-340=53425+293=71863×(201-198)=189352-338+62=76762×6-275=4297183+131-290=24547-348=199292×2-13=571172+122×3=538185+135=320863-126=737357-(105+73)=179242-150=92431+446+809=1686436-429+120=127601+370+745=171660×(472-464)=48025×3=75522×9-784=39141/8+2/8=3/8412-115+59=356448-96-295=57281-11-180=90461-55×8=2142+132+260=434301+(415-250)=466437-(908-549)=78138×7+355=1321458-191×2=76738×2=1476142×5=710778×2-226=1330315-76=239927-238×3=213465+656+147=1268351-151-99=10185×(227-221)=510874×9=7866275×(76-68)=2200546-98×4=154829-(782-415)=462193+234=427472-(325+96)=51698-126-224=348671-23=648384-(467-159)=763/7+4/7=1788-521=267967-(195+545)=227785-57×5=50086+300+224=610409-64×6=2578-22+21=77669-142×4=101424+17×9=577400-(140+169)=91147-(106+39)=2112×8+573=1469353+306=659537×(970-963)=3759177×5+510=1395368+57×8=824717×(340-336)=2868150-57-14=79182×7=1274982×6=5892114+11+572=697451-33×9=154829-274-278=277163×6+788=1766424-209=215323-177-26=120899×(454-450)=3596149+289=438559+876-673=762967-39×9=616107×(240-231)=963160×5-654=146129+361-382=108354-(867-641)=128383+257+261=901449×2=89863×9-427=1404/10+5/10=9/10320+155-271=204141×6=846228+134-229=133361-97=264163-(297-284)=150440-296+75=219926+30×2=98624+69=93870×4=3480300-(480-421)=241445×6=2670221+(496-271)=446350+(140-37)=453722-(211+373)=138107×9+18=981585-72-434=79482-(296-261)=447246×6-671=805282×(154-151)=846748-476+755=1027363-105×3=4874×5=370325-98+358=585176×5-643=23777-(62+14)=165+(199-126)=138241×4-272=692772-(862-716)=6261/6+2/6=3/6138×2+244=520656-(928-553)=281305+428=733737×5-921=2764232-180=52555+836+750=2141984+(661-119)=1526276-61×2=154463+(386-163)=686256×(953-948)=1280192-18×8=4838×(96-87)=342988-795-163=30144-13=13175-19=56311-66×4=47231-(99+74)=5833+(800-109)=724424-13=411179×2-126=232755×(749-744)=377522+214-34=202114×(456-451)=570815-120-262=433418-48-203=167196-27-24=145526-(10+82)=434167+232-182=217335×2-296=374661×(190-186)=2644217-(252-49)=1499×8-517=275256+223-292=187108+339=447503-(646-145)=229×4+332=448882-(855-578)=605346+316-115=547309×2=618918×9=8262258+226=484457+328=785343+204×3=955210-27=183942+611-863=690443×6=2658521+11+994=1526427-(593-570)=404783-289-326=168334+316×2=966248+393=641664+616-651=629605-42-165=398407+(443-393)=457105+190+347=64283+309=392202+243=445355-(15+54)=286432-58-269=105404-188=216182-(278-104)=8416-(113+182)=121752-333×2=86197×(284-281)=591303-(233-94)=164148×7=10363/7-1/7=2/7481-66×5=151564-367=197141+(966-148)=959152-99=53559-236-153=170457-(316-116)=257396-112+99=383378-15×5=303970-(484-146)=632183+163-45=301340-(59-52)=333954-394-47=513954-457+738=1235872-(876-297)=293998-(727-81)=352823-(618+93)=11264×7=44887+347=43494×2+253=441489-145-326=18392+(227-122)=497910-370×2=170679-459-205=15880-362-446=72250×(320-316)=1000101+22=123512+980=1492870-(11+335)=524469-(441-130)=158601+662+716=197974+63=137316-169=147873-(93+674)=106801+646+584=2031226+(203-116)=313314-175+181=320446-(223+165)=58311-44×6=4782×6=492703×9=6327633+383-956=60236-34×5=66703-(544+38)=121557+486=1043223+148×4=815766-573+40=233998-(33+835)=130332-(80+177)=7594×8=752123-(392-381)=112279-84-33=162545-259+193=479836+447=1283868-773+83=178443-48×5=203744-641=103403×2+119=925979-912=672/8-1/8=1/8250+193-428=15160×(14-10)=640912-51=861486-277=209413-(391-175)=197489-228+225=4863/8+4/8=7/8448×2=896433-(398+21)=14227-100=127392-238+318=472686+493×2=16721/5+3/5=4/5617×(235-229)=3702931+533-161=130354×(183-176)=378603+(833-236)=1200325-(282-157)=200128+489=617404+22-225=201349+777+417=1543151×4+137=741832-761=71452-(87+100)=265656+423-792=287468-120=348264-(169+2