三年級數(shù)學(xué)(上)計算題專項練習(xí)附答案集錦

三年級數(shù)學(xué)(上)計算題專項練習(xí)附答案集錦816-567+306=59×6=528-10×8=567-(261+178)=192-(227-36)=144+274-156=145×(354-351)=636×9-549=408-309+91=869×9=301-(82+36)=305-81+41=318+381-541=231-(266-167)=329-162=1/7+5/7=271+41+548=17×7+441=247×3+508=340-(231-117)=909-97×7=865-246×2=226+152×5=784+(872-260)=729-(651-575)=787+(419-367)=808×2=354-308=36+145=214×7-472=702+295+558=479-(886-884)=209×3-153=853-143×5=378-(484-199)=5/8-3/8=138+339=330-242=59+211-89=323-(70+209)=46+(270-224)=811-(54+646)=478×2=73×7-468=131+161-177=267-(96+126)=197×2+860=330-127=170×3=207×4=132×3-198=324-58=372-(153+46)=239×(810-804)=389-(22+190)=211+196=230×6=912-(127+167)=284-65-217=171-50×3=117×6+84=134+293=34+42=424×5=662-(201+361)=256-57-194=554-20-124=241+(91-87)=424×(382-376)=305×9=419+42+278=747+80+62=67-34+898=1/6+2/6=855-114-575=58+62=102+276-228=735+(630-402)=489-146+18=588-279×2=421-364+357=301+(391-190)=683-38-536=327-63×2=112×5+493=81×9-74=327-235=15×9-96=78+309=364-(831-801)=241-169+43=794-417+563=228+(185-107)=813×5-357=369×(908-899)=629-68-349=158×(234-227)=177×7=163×6-756=84×(213-209)=923-491-248=738-693=51×(249-241)=139+121×4=688+31+201=490-(232+216)=814+423-108=734-224=252×6=661×(123-118)=260×2+445=373-16-280=773+187=404-10×3=697-351-159=471-111-168=379×2-249=331+555+614=391+371=959-37-37=626-(997-649)=397-(242+126)=683-(35+320)=725-(51+559)=772×6-371=230-107×2=128×(111-106)=305+749+158=273-(104+35)=84+(54-41)=26+50+457=658×(366-359)=505×(736-729)=433-405+471=111×8-513=160-42=168×(245-240)=460-259-134=743×9-355=413-(431-248)=381-137-172=486-(641-266)=999-411=254-71×3=310-(50+199)=39×2=160×(253-248)=536-25×7=59+382+434=70×(149-143)=45×8+134=70×(342-334)=77+135=419-(413-45)=349-(422-105)=415-34×7=108×6=788+262-722=826-(12+492)=494-200-73=36+130×7=340-64×5=180+65=252-(969-762)=615×8-661=711+127×7=99×5=523+210+120=624-411=449-131-63=703+730-93=583-367=211+923=396-309-58=715-(237+400)=351-42-308=124+276+473=891+(931-601)=27+(288-148)=156+253-13=125+11+175=448-(156+262)=296-52+213=186+(459-195)=826+237×3=497+291=303+437-71=278+207-164=167-15×3=366×(601-595)=718×4-570=499+(715-301)=949+853-715=541×5-253=470-(26+261)=228×3=411+72×2=91×(74-67)=962-75-732=963-431-174=378×(800-796)=334+52-132=182×5=104×(25-17)=398-154-37=187-182+166=989-167-733=151+59-106=184+101-189=348+51-46=107×(121-114)=245+211=252-111-65=692-189+332=401+44+518=255-130+704=41×8+386=2/4-1/4=428-265-18=681×3-784=140+350-46=341×(389-386)=653-493+847=235×6-285=912+384-464=872-77=333-(268-216)=388×9-381=18×3=739-(226+305)=739×8-134=542+248=206-49=442×7=60+694+193=117×8+735=877×9=188-(425-272)=65+(362-44)=927+79-995=748×(234-228)=628-68=267+(972-732)=254-198+44=355+35×9=341+733-495=857-517+78=672×5-210=151×5+111=224×8=829+986+43=143+278×2=960-926+569=397-(444-297)=564-538=278-36×5=718-571-121=297-(121-115)=517+696+218=408+80=432-385=170+274=433-(899-540)=263+(202-158)=244+459+66=780-469-40=1/9+6/9=15×7+793=742-102=367+(378-45)=720+141+494=996+47+67=921-(123+378)=932-396=67×(619-612)=894×(664-659)=209-92=151+264+312=242+341×2=430-302+328=421×4-898=60×4+689=350+487=84×5+171=56+334=589+967+979=401+985-269=667×(145-138)=239+100=496-(72+311)=550+267=712-(50+212)=157+32-72=803-593+240=405+165+364=852-60-787=72+128=477+146×2=902-822+195=382-(266-210)=436-(252+70)=563+535+667=935-460+310=934+865=12+230+683=193-11×7=467×5-811=835-42×4=40×3+516=279+32×5=300+222=805-45=27+562+245=92×7+118=130+511=415-131×2=376-45-222=430-(352+31)=3/7-2/7=361-85=757-(167+152)=474-264=724×4=43-(472-463)=802-396+628=553-18×7=727+(216-75)=615-279+384=730+781+113=212+811+224=37+72+573=401-(251+70)=301+72-342=542×6=598×2=266-(290-103)=619×(813-809)=641+55×4=547-226×2=391-359=801-46×3=494-362=534-163-237=705-186×2=466-(421-64)=843+119-350=155-38×3=423×9=429+(873-752)=863-172-645=180×6-161=271×3-509=608+(846-201)=338-(22+166)=851+(814-51)=64×(47-40)=388+190=1/8+4/8=37+292+443=21+335-202=593-272×2=845×(544-540)=808-(847-635)=235-11×7=421+362+387=203-(57+99)=564-106×2=54×4=587-431-42=409×2-739=141×(394-388)=688-(292+36)=10×2+137=762-224-234=890-267×3=549×3-461=961+657+958=488-(892-858)=322×(357-353)=451-170+914=385-31=1/7+4/7=33+232-140=735×7-823=338-215-104=210×2-119=634+23×7=453×3=795+139-477=102-57=810×3-23=5/8-1/8=801-(35+705)=103×(424-421)=530+781=875+(877-578)=789+822-213=124+(430-214)=895+903-718=106+(395-282)=232+123-39=113+407+140=428-39-177=625+583+576=43×6+362=482-(272-156)=317-(87+101)=274+103=230+818=667×5=971-(736-373)=763-(187+421)=437+214×3=311+407+653=234×3-436=877-301-97=861-625+72=430-288=901+836-234=376-(690-436)=477-65×6=495+776+89=198-123+55=177-(22+18)=846-587+703=288-(439-293)=831-737+820=90+219=30×(141-134)=609-(253+104)=111+232-165=981-(739-228)=248-(175-104)=40+203=582-53×6=342-(28+122)=347+152=960-201-499=76-59+306=317+66-228=88×2+167=759+799-207=658+826-680=983-(26+35)=865-279-432=420-68=944+219+124=410×2-599=356-74×4=246×(153-149)=157+310+253=611+(379-272)=955-(753+181)=101×4-40=321-71×2=291+(706-183)=3/4-1/4=386-25+19=207+296+170=85×8+206=109×7=347+643-275=324-294+458=121×8-105=422-258+77=880-(675-316)=905+379=76+(253-216)=447+(461-115)=598×6-394=316×(399-396)=947-213=774×(317-313)=413+(341-84)=74×9-150=333-198=811×(654-646)=485-265+110=315-312+140=412-(308-257)=702-91=440-(189-89)=244-53×4=3/7+2/7=810-293-42=160×(60-56)=170×(255-251)=401-62×3=199-172+275=623-327-70=168+125×5=347-(195+50)=203-39×3=935-(686-116)=170-(486-422)=744+43×3=386-11×2=788+869=990-(648-307)=114+278-332=158+(541-38)=595+330-71=542+318=976-(874-330)=283×3-177=66+361-173=155×6=453-180=655-487-106=64×(108-105)=247×4+488=302+(677-126)=549-174×3=383-(471-313)=978-903+721=62+290=90+68=67×(368-360)=982-667-161=996-33=202×3=169×9=150×6-597=29×9=354-(142-30)=82+49×9=339-(176+125)=737×3=3/5-1/5=337×2+10=321-(33+211)=187+769+980=980-(851+91)=257+617=239×(817-808)=88×2=433+386+713=149+156-99=120+(202-97)=801+(920-229)=404-38-134=930-(854-404)=829+56-688=15×(306-297)=449-119×3=50×6-290=257-141+309=978+(809-480)=805+93+238=798-(44+448)=405-(425-69)=144×4-474=723+(998-877)=788+(882-551)=120×4-278=665+199-22=274-(119+80)=55×9=312-(199-35)=58×5+478=300-153+508=540+287×2=128×6=196+118=32+685+62=191×2+533=66+280=517-(488-67)=278×3-330=102+345+54=412+(410-319)=460×8=448-38-335=684×6-302=303-272+99=455-33×3=367-32-267=439-105=315+12-189=48×(359-356)=403-298=157+334-129=356-(30+258)=77×8+699=55×9-157=136-39+20=312×8=35×8=366-162-107=7/10+2/10=152+(357-75)=360-(304+30)=103×(442-439)=63×9=231-49=14×7=911-72+414=219×2=714-388+329=411×(176-173)=493-75=920+968-789=972×(172-164)=405-98=190×2+432=107+77=820-773=317×(482-475)=272+107=104×3=401-300-82=759-408+480=680-(366+194)=532-471+730=743×4-649=443-10×5=440-69×6=12×(235-232)=319-21=303-(13+213)=30×8-183=45+780+96=209-(326-128)=607-145=177-84-89=261+(142-62)=426-383+342=70-70+150=221+855+856=214×(524-517)=165+302-249=498-(422-328)=447-(257-68)=312-(227+78)=153-11×6=430-(431-335)=147×(459-455)=297-73×2=381-369=291+447+176=345+(407-293)=868-332×2=7/10-1/10=275-(161-106)=472-(812-364)=65+316=266×7-959=769-(197+138)=38×8=454-279+120=176+197×4=946-(101+138)=140+196=950-42=351-(667-607)=454-242=218+117=107+581=985-53×9=261+(832-514)=842-366×2=55×5=121+111=338-44-174=7/9+2/9=51×9-34=816-270+300=233-46×5=781-106×2=176+(254-154)=284×(23-20)=479-(27+112)=150-(116-84)=990-172×3=159-155+122=437-314=14+546+154=126-(672-614)=1/6+4/6=43+(230-214)=827+(780-754)=4/7+2/7=869-542-250=225-126+318=426-(395-154)=969-852=183×(177-173)=245+108+21=235×2+326=211+(207-202)=57×6+249=825-(866-459)=589-110+603=828+303=35+147-78=357-104-54=21+332+510=499-210-13=410-392+31=334-30×9=377-93=234×3+85=611×(702-695)=441×6-396=350+100=3/8-2/8=143+145×6=169×2=152+192-227=245×(298-295)=489+(257-192)=148×3=359-183-79=131-(226-121)=544+468×2=828×(941-935)=567+48+101=384-52-24=194×3-495=457-117-230=673+260+822=377+956-805=412×7-477=71+(149-99)=979-503=437-74×3=64×9-264=590-(255+203)=3/6-1/6=673-75×6=403-255=781-(245+167)=94+53×7=812-(259+475)=362-346=391-150=833-226-444=345+101×4=408-(350-283)=826-17×5=497×2=309+144=548×8=921-438+619=259-35×6=740+34×7=424-(152+39)=346-26×2=166+739=110×6-115=897-365=75×(120-116)=3/5-2/5=224+103×6=500×6-670=2/7-1/7=408+215-408=533-318+242=486×4=216+(320-254)=385+(463-335)=986-74×4=900+78×4=433+(210-110)=888+548-540=276-(89+171)=521×7=613+(924-363)=244-(193-54)=565×7-120=766+314-107=186+247-153=142+309=93×(129-126)=241+918+604=739×7-680=207×3=762-510=1/3+2/3=554×8-628=893×(391-388)=93+(447-311)=496-49-368=200+859=211×8=120×8-838=42+(487-21)=57+192=813-90×4=984×3=127+397=871+232+51=480-14=360×4=234+240=218-214+207=400-387=546-(73+214)=892-825+614=579+264+139=121+375-41=507+56×3=131×5=170×5-473=469-155+100=289-168+46=336+247+65=398+193+53=243-(268-150)=993-38-866=916+451+817=468+(261-232)=219+114=49×8=113-34×3=66+325-308=139×7+281=44×(361-352)=751+475+614=353-(52+87)=784+602-813=158+283-103=192+300-124=866-262+521=350+108=665-291=711+(734-598)=475-148-268=769-173×3=475+117=457-(287-239)=700-181×2=731+(946-421)=451+(243-152)=17+(358-133)=164×4-103=122+(488-157)=584+195+39=1/8+6/8=180+202=788-483=953-26-185=77×5=204-48=322+956-972=394+41×2=119+439+201=4/6-1/6=150×5=137×4=677-477=147+175×2=301-40×6=523+(950-157)=756-277-433=455-68-271=872-(811-673)=633+64-552=183+76×3=208×3+178=85×(211-206)=362-108+225=430+(193-174)=167-(42+109)=參考答案816-567+306=55559×6=354528-10×8=448567-(261+178)=128192-(227-36)=1144+274-156=262145×(354-351)=435636×9-549=5175408-309+91=190869×9=7821301-(82+36)=183305-81+41=265318+381-541=158231-(266-167)=132329-162=1671/7+5/7=6/7271+41+548=86017×7+441=560247×3+508=1249340-(231-117)=226909-97×7=230865-246×2=373226+152×5=986784+(872-260)=1396729-(651-575)=653787+(419-367)=839808×2=1616354-308=4636+145=181214×7-472=1026702+295+558=1555479-(886-884)=477209×3-153=474853-143×5=138378-(484-199)=935/8-3/8=2/8138+339=477330-242=8859+211-89=181323-(70+209)=4446+(270-224)=92811-(54+646)=111478×2=95673×7-468=43131+161-177=115267-(96+126)=45197×2+860=1254330-127=203170×3=510207×4=828132×3-198=198324-58=266372-(153+46)=173239×(810-804)=1434389-(22+190)=177211+196=407230×6=1380912-(127+167)=618284-65-217=2171-50×3=21117×6+84=786134+293=42734+42=76424×5=2120662-(201+361)=100256-57-194=5554-20-124=410241+(91-87)=245424×(382-376)=2544305×9=2745419+42+278=739747+80+62=88967-34+898=9311/6+2/6=3/6855-114-575=16658+62=120102+276-228=150735+(630-402)=963489-146+18=361588-279×2=30421-364+357=414301+(391-190)=502683-38-536=109327-63×2=201112×5+493=105381×9-74=655327-235=9215×9-96=3978+309=387364-(831-801)=334241-169+43=115794-417+563=940228+(185-107)=306813×5-357=3708369×(908-899)=3321629-68-349=212158×(234-227)=1106177×7=1239163×6-756=22284×(213-209)=336923-491-248=184738-693=4551×(249-241)=408139+121×4=623688+31+201=920490-(232+216)=42814+423-108=1129734-224=510252×6=1512661×(123-118)=3305260×2+445=965373-16-280=77773+187=960404-10×3=374697-351-159=187471-111-168=192379×2-249=509331+555+614=1500391+371=762959-37-37=885626-(997-649)=278397-(242+126)=29683-(35+320)=328725-(51+559)=115772×6-371=4261230-107×2=16128×(111-106)=640305+749+158=1212273-(104+35)=13484+(54-41)=9726+50+457=533658×(366-359)=4606505×(736-729)=3535433-405+471=499111×8-513=375160-42=118168×(245-240)=840460-259-134=67743×9-355=6332413-(431-248)=230381-137-172=72486-(641-266)=111999-411=588254-71×3=41310-(50+199)=6139×2=78160×(253-248)=800536-25×7=36159+382+434=87570×(149-143)=42045×8+134=49470×(342-334)=56077+135=212419-(413-45)=51349-(422-105)=32415-34×7=177108×6=648788+262-722=328826-(12+492)=322494-200-73=22136+130×7=946340-64×5=20180+65=245252-(969-762)=45615×8-661=4259711+127×7=160099×5=495523+210+120=853624-411=213449-131-63=255703+730-93=1340583-367=216211+923=1134396-309-58=29715-(237+400)=78351-42-308=1124+276+473=873891+(931-601)=122127+(288-148)=167156+253-13=396125+11+175=311448-(156+262)=30296-52+213=457186+(459-195)=450826+237×3=1537497+291=788303+437-71=669278+207-164=321167-15×3=122366×(601-595)=2196718×4-570=2302499+(715-301)=913949+853-715=1087541×5-253=2452470-(26+261)=183228×3=684411+72×2=55591×(74-67)=637962-75-732=155963-431-174=358378×(800-796)=1512334+52-132=254182×5=910104×(25-17)=832398-154-37=207187-182+166=171989-167-733=89151+59-106=104184+101-189=96348+51-46=353107×(121-114)=749245+211=456252-111-65=76692-189+332=835401+44+518=963255-130+704=82941×8+386=7142/4-1/4=1/4428-265-18=145681×3-784=1259140+350-46=444341×(389-386)=1023653-493+847=1007235×6-285=1125912+384-464=832872-77=795333-(268-216)=281388×9-381=311118×3=54739-(226+305)=208739×8-134=5778542+248=790206-49=157442×7=309460+694+193=947117×8+735=1671877×9=7893188-(425-272)=3565+(362-44)=383927+79-995=11748×(234-228)=4488628-68=560267+(972-732)=507254-198+44=100355+35×9=670341+733-495=579857-517+78=418672×5-210=3150151×5+111=866224×8=1792829+986+43=1858143+278×2=699960-926+569=603397-(444-297)=250564-538=26278-36×5=98718-571-121=26297-(121-115)=291517+696+218=1431408+80=488432-385=47170+274=444433-(899-540)=74263+(202-158)=307244+459+66=769780-469-40=2711/9+6/9=7/915×7+793=898742-102=640367+(378-45)=700720+141+494=1355996+47+67=1110921-(123+378)=420932-396=53667×(619-612)=469894×(664-659)=4470209-92=117151+264+312=727242+341×2=924430-302+328=456421×4-898=78660×4+689=929350+487=83784×5+171=59156+334=390589+967+979=2535401+985-269=1117667×(145-138)=4669239+100=339496-(72+311)=113550+267=817712-(50+212)=450157+32-72=117803-593+240=450405+165+364=934852-60-787=572+128=200477+146×2=769902-822+195=275382-(266-210)=326436-(252+70)=114563+535+667=1765935-460+310=785934+865=179912+230+683=925193-11×7=116467×5-811=1524835-42×4=66740×3+516=636279+32×5=439300+222=522805-45=76027+562+245=83492×7+118=762130+511=641415-131×2=153376-45-222=109430-(352+31)=473/7-2/7=1/7361-85=276757-(167+152)=438474-264=210724×4=289643-(472-463)=34802-396+628=1034553-18×7=427727+(216-75)=868615-279+384=720730+781+113=1624212+811+224=124737+72+573=682401-(251+70)=80301+72-342=31542×6=3252598×2=1196266-(290-103)=79619×(813-809)=2476641+55×4=861547-226×2=95391-359=32801-46×3=663494-362=132534-163-237=134705-186×2=333466-(421-64)=109843+119-350=612155-38×3=41423×9=3807429+(873-752)=550863-172-645=46180×6-161=919271×3-509=304608+(846-201)=1253338-(22+166)=150851+(814-51)=161464×(47-40)=448388+190=5781/8+4/8=5/837+292+443=77221+335-202=154593-272×2=49845×(544-540)=3380808-(847-635)=596235-11×7=158421+362+387=1170203-(57+99)=47564-106×2=35254×4=216587-431-42=114409×2-739=79141×(394-388)=846688-(292+36)=36010×2+137=157762-224-234=304890-267×3=89549×3-461=1186961+657+958=2576488-(892-858)=454322×(357-353)=1288451-170+914=1195385-31=3541/7+4/7=5/733+232-140=125735×7-823=4322338-215-104=19210×2-119=301634+23×7=795453×3=1359795+139-477=457102-57=45810×3-23=24075/8-1/8=4/8801-(35+705)=61103×(424-421)=309530+781=1311875+(877-578)=1174789+822-213=1398124+(430-214)=340895+903-718=1080106+(395-282)=219232+123-39=316113+407+140=660428-39-177=212625+583+576=178443×6+362=620482-(272-156)=366317-(87+101)=129274+103=377230+818=1048667×5=3335971-(736-373)=608763-(187+421)=155437+214×3=1079311+407+653=1371234×3-436=266877-301-97=479861-625+72=308430-288=142901+836-234=1503376-(690-436)=122477-65×6=87495+776+89=1360198-123+55=130177-(22+18)=137846-587+703=962288-(439-293)=142831-737+820=91490+219=30930×(141-134)=210609-(253+104)=252111+232-165=178981-(739-228)=470248-(175-104)=17740+203=243582-53×6=264342-(28+122)=192347+152=499960-201-499=26076-59+306=323317+66-228=15588×2+167=343759+799-207=1351658+826-680=804983-(26+35)=922865-279-432=154420-68=352944+219+124=1287410×2-599=221356-74×4=60246×(153-149)=984157+310+253=720611+(379-272)=718955-(753+181)=21101×4-40=364321-71×2=179291+(706-183)=8143/4-1/4=2/4386-25+19=380207+296+170=67385×8+206=886109×7=763347+643-275=715324-294+458=488121×8-105=863422-258+77=241880-(675-316)=521905+379=128476+(253-216)=113447+(461-115)=793598×6-394=3194316×(399-396)=948947-213=734774×(317-313)=3096413+(341-84)=67074×9-150=516333-198=135811×(654-646)=6488485-265+110=330315-312+140=143412-(308-257)=361702-91=611440-(189-89)=340244-53×4=323/7+2/7=5/7810-293-42=475160×(60-56)=640170×(255-251)=680401-62×3=215199-172+275=302623-327-70=226168+125×5=793347-(195+50)=102203-39×3=86935-(686-116)=365170-(486-422)=106744+43×3=873386-11×2=364788+869=1657990-(648-307)=649114+278-332=60158+(541-38)=661595+330-71=854542+318=860976-(874-330)=432283×3-177=67266+361-173=254155×6=930453-180=273655-487-106=6264×(108-105)=192247×4+488=1476302+(677-126)=853549-174×3=27383-(471-313)=225978-903+721=79662+290=35290+68=15867×(368-360)=536982-667-161=154996-33=963202×3=606169×9=1521150×6-597=30329×9=261354-(142-30)=24282+49×9=523339-(176+125)=38737×3=22113/5-1/5=2/5337×2+10=684321-(33+211)=77187+769+980=1936980-(851+91)=38257+617=874239×(817-808)=215188×2=176433+386+713=1532149+156-99=206120+(202-97)=225801+(920-229)=1492404-38-134=232930-(854-404)=480829+56-688=19715×(306-297)=135449-119×3=9250×6-290=10257-141+309=425978+(809-480)=1307805+93+238=1136798-(44+448)=306405-(425-69)=49144×4-474=102723+(998-877)=844788+(882-551)=1119120×4-278=202665+199-22=842274-(119+80)=7555×9=495312-(199-35)=14858×5+478=768300-153+508=655540+287×2=1114128×6=768196+118=31432+685+62=779191×2+533=91566+280=346517-(488-67)=96278×3-330=504102+345+54=501412+(410-319)=503460×8=3680448-38-335=75684×6-302=3802303-272+99=130455-33×3=356367-32-267=68439-105=334315+12-189=13848×(359-356)=144403-298=105157+334-129=362356-(30+258)=6877×8+699=131555×9-157=338136-39+20=117312×8=249635×8=280366-162-107=977/10+2/10=9/10152+(357-75)=434360-(304+30)=26103×(442-439)=30963×9=567231-49=18214×7=98911-72+414=1253219×2=438714-388+329=655411×(176-173)=1233493-75=418920+968-789=1099972×(172-164)=7776405-98=307190×2+432=812107+77=184820-773=47317×(482-475)=2219272+107=379104×3=312401-300-82=19759-408+480=831680-(366+194)=120532-471+730=791743×4-649=2323443-10×5=393440-69×6=2612×(235-232)=36319-21=298303-(13+213)=7730×8-183=5745+780+96=921209-(326-128)=11607-145=462177-84-89=4261+(142-62)=341426-383+342=38570-70+150=150221+855+856=1932214×(524-517)=1498165+302-249=218498-(422-328)=404447-(257-68)=258312-(227+78)=7153-11×6=87430-(431-335)=334147×(459-455)=588297-73×2=151381-369=12291+447+176=914345+(407-293)=459868-332×2=2047/10-1/10=6/10275-(161-106)=220472-(812-364)=2465+316=381266×7-959=903769-(197+138)=43438×8=304454-279+120=295176+197×4=964946-(101+138)=707140+196=336950-42=908351-(667-607)=291454-242=212218+117=335107+581=688985-53×9=508261+(832-514)=579842-366×2=11055×5=275121+111=232338-44-174=1207/9+2/9=151×9-34=425816-270+300=846233-46×5=3781-106×2=569176+(254-154)=276284×(23-20)=852479-(27+112)=340150-(116-84)=118990-172×3=474159-155+122=126437-314=12314+546+154=714126-(672-614)=681/6+4/6=5/643+(230-214)=59827+(780-754)=8534/7+2/7=6/7869-542-250=77225-126+318=417426-(395-154)=185969-852=117183×(177-173)=732245+108+21=374235×2+326=796211+(207-202)=21657×6+249=591825-(866-459)=418589-110+603=1082828+303=113135+147-78=104357-104-54=19921+332+510=863499-210-13=276410-392+31=49334-30×9=64377-93=284234×3+85=787611×(702-695)=4277441×6-396=2250350+100=4503/8-2/8=1/8143+145×6=1013169×2=33815