三年級數學(上)計算題專項練習附答案集錦365-(180+181)=213-67+180=698-310×2=936-489-248=149+153-117=387-133=383-(70+291)=119×4+434=591+851=472-(457-69)=698×(805-796)=80×3+256=102×9+357=726-(974-910)=394-(171+36)=969+351=442×4-391=34×3+313=41×(412-408)=575+276=992-102+573=39×9-329=99+541=970-406-263=70×2=847-377-392=489-270-188=117+248=454-395=154+(291-282)=372-(88+146)=418-223=364+387=706-190×2=93+179-136=520-448+750=52+152=343-66×5=45+597-191=251+220=181+206-58=66-10×6=260+708-236=455×2=283×3=613+968=530×(494-491)=353×2+228=954-680=180×9-779=379-(347-20)=69+756+941=228+82×9=255-45-205=806-388-334=789-(915-589)=530-(980-933)=343+122×3=920-116-408=764-53-45=300+192=75×(486-483)=497-219+69=253+58×5=457-220-18=435+480-792=359+(431-235)=355+(421-178)=139+312+159=18+621-230=448-46-211=186+841-292=647-(314+316)=109-16+320=972×(941-934)=33×(93-90)=410-165-236=689+149-193=12×(905-899)=836-60×9=31+138=866×(909-902)=891-(253+12)=305×3-822=257+82=186-41×3=94-49=3/8-2/8=65+133=167×(177-170)=467-(193-79)=478-149-290=738-122×3=340-279=330-(460-229)=3/7-1/7=946-494-148=98×5-364=727-686+698=804+302=129×(481-476)=797×3=446+(413-90)=124×3=686-(720-683)=541+192=446-116+86=474-321+335=188×2-198=897-(11+116)=905-474=758+72-791=441-244+142=561-(609-393)=239+229-186=654+919-730=809-(204+513)=278+190=122-12×2=413-(432-22)=847-53-457=244+(541-249)=82×(745-738)=997-57×9=3/6-1/6=37×9-253=202×4=649-185+508=421-92-170=979-(271+374)=325-(322-143)=160×5-592=934-264×2=319-70=425-108-253=214+238+261=67×3-22=121+115+267=25×(155-148)=949-(331+263)=417-39×7=89×5+437=544-(380+20)=38×9=206-20×4=893-20=157×5=474-251=467-(315-130)=166×5-817=875-(554+79)=266+(487-271)=923-448+69=61×7+243=92×3=374-(62+113)=509-336+10=660+16+148=803-343=342×6-195=438-(409-310)=369-65×4=139+292=954-(658+148)=550-179×3=77×(68-59)=956-25-848=232-(399-356)=66+17+684=479×6=204-173=48+126=14+120+757=916+59+261=423-(29+289)=460-212=74×4=984+129-456=801+113×6=258+343=356-15×5=492×(255-251)=193-163+350=123×3+675=198×(175-171)=261+31-137=110+383+305=162+239+823=299-(78+11)=991+747=10×(820-814)=746-204+91=540-(104-65)=403-(354-244)=260+(493-48)=533-(180+23)=103-79+317=47+773+285=33+275-113=475-(204+25)=240+708+900=262×(43-40)=292+154-81=731+407+861=146×(254-249)=238×5=148×4=328-79-115=877×7-503=309+111=18×3=469-33×6=710-47+684=319×2-100=313-(478-231)=333+119=164×(90-87)=607-545+134=762×7=180-29=466-(351+89)=855-805+502=278+146+329=290-241=267×2+733=5/10+3/10=452-(296+66)=672×(218-215)=549×5-74=47×5+87=315-(284-242)=29×8=76×5=456-222-138=286+83-56=51+(388-107)=249+(342-170)=728-666+665=203+91-139=476-361=217-56=55×9+350=194×(198-195)=106+371-232=1/6+2/6=389-(187+157)=1/4+2/4=365-90=397+157×5=691-441=57+77×4=105×8-306=564×5-729=193-(175-130)=209-56-56=907+758+757=946×5=476-441=483+255+93=313+487-87=922-(256+101)=117+877-262=197+598+197=269+572+150=883×2-309=188-130=763-33×2=718+921-692=351-104-41=912×5=142×(460-456)=81+190-211=387×(339-335)=677+349+538=2/8+5/8=833-67-30=646×8-791=908-(99+722)=168×4-125=775+966=761-(642+89)=746+(386-305)=11+(611-294)=167+71×4=61+53+733=206-(243-149)=40+140=40×(429-421)=357-89=326+(817-558)=859-232-325=788-759=605-(27+389)=109+293-400=71×6+163=53×(631-626)=794-(140+585)=1/5+2/5=1/6+3/6=874-30×9=103×2=437+(500-47)=408+163+252=124+93+508=159+576+59=472-29×3=63+657-481=44×(252-244)=365-189-147=854×3-55=225×(73-70)=5/7-1/7=308-14=477-57×6=595-95×3=175-11×3=979-137×7=684+363×2=544+111-207=388+59×3=693+(721-155)=478×6=947+(852-425)=5/8-2/8=477-51×8=211+(165-148)=424+(457-107)=47×8-217=675-334-184=170-72+368=396+910+730=47×7=340+41-271=94×2+221=511×8-240=351×2=471-171×2=74×(355-346)=65+(351-40)=499-133=203-15×6=610-287-316=255-(35+45)=906-(456+197)=815×9=403+(287-221)=142+167=578×3-126=34+293+584=473-156+655=478-100+62=932-(227+611)=630×6=27×3+695=27×(111-108)=553-118×2=967-164-156=17×3=511-313=379-189+93=431+38-393=368-34=430-(27+338)=99-14×2=68+382=847-352-211=409-(246-63)=3/7+2/7=101×7-568=169×6-352=373-(825-617)=136+289-77=181×(328-323)=109+278-139=140+193-213=92×9=463-57×4=655+457=356-34×8=399+(764-16)=90+208+648=172×2-50=420-136-157=442×(841-835)=261+206×2=127×7-885=489-478+27=418-39-27=400-69-317=456-141×3=216×3=255+(460-10)=109+27=108×6-87=5/9-3/9=459-391=752-357-256=299+200=4/9-3/9=994+463+523=715+329+359=734×7-275=60×3+129=634-284=338-69-115=446×2-261=594×6=2/3-1/3=388-144+242=495-451+377=476-(65-35)=552-148=488-(488-157)=188-49-100=93×(464-460)=858+643+673=420×9=115+188+638=808-294×2=189+84×9=246+173=270×3=787×7-450=289×(403-397)=113×(382-378)=495×(608-604)=347-152+63=734-497+330=70+(363-337)=468+642-35=744+203-568=119-90=581×8-298=139+(167-74)=608+189=639+862-595=876-78-608=67×5+918=832+298+820=660-478=985+(987-685)=164-13×4=1/7+2/7=775-22×3=707×6=323+51×2=486-68-272=483-470+255=319+(639-313)=598-493=277-(434-363)=565+294×2=710+90+677=211+225-328=318×(351-348)=108×4+397=61+280+503=683-289-305=318+102=523-36+271=203+158+677=175×3+599=22×8+45=70-(386-369)=2/6-1/6=127×7-777=452-(87+261)=186+227=393-(42+116)=87+11+592=788-(347+305)=502+211=391+360+998=338-(33+128)=248×9=205-139-62=346-77+187=967-13×5=881-768=65×4+257=281×2=219-29×7=518+(984-306)=670+(590-391)=158+596=488-289=143×(122-117)=274+92-125=842-836+608=368+64-222=366-112×3=436+(196-157)=270-184=366+(459-207)=779-381=64×6-78=833-14+672=901×6-574=103-(425-333)=476-(377-222)=16×4+191=82×2=610+305+62=124×9=242-71×3=233+969-687=247-(100+86)=966+185-388=369-(383-236)=309×2=111×4=284+78×7=523-48×6=592+856=231×3+50=16+102-51=353-200=336×2-292=390-(226-198)=270×3-71=232+88-232=509+148×3=181+280×2=704-(682-287)=137+293=91×9=28×(329-324)=464-(352+46)=664-238=150×2=168×(763-757)=453-243-127=483-52×9=23+215×2=121+327=791-(897-378)=204+946+816=300-21-79=51×4-131=880-174=188×(145-141)=25×7=465+(357-280)=370-(249+36)=162+126=832-160-405=230-18=753-(616-571)=908-302-420=409×2+185=730-349×2=580×4-951=230-134+333=306-16×6=885×3-636=363+92-186=860×2=29+14+112=206+(178-135)=974-(857-700)=527×8-586=210+260=633-13×2=233-157+65=79+275=811+805+323=2/5-1/5=326×3-629=417-380+51=770+667-126=776+112×2=270-142+88=442+131=899-(151+640)=954-23-666=494+37+711=272+(395-278)=277×6=865×(442-437)=1/3+2/3=152×(205-201)=54+290×2=644-442=844-108×2=429×2-209=411-328+47=936-719+966=395-136=849-60-445=861-(515+267)=458-116-235=329-127×2=375-(10+269)=233+172=134+(591-583)=166×3-48=5/6-1/6=941-(851-353)=338-258-20=169+266×2=721-122-545=88×6-336=130+229=456-25×7=445-(560-509)=283-163+21=14×(519-513)=71+36×2=253+(353-211)=37+385-118=787-(744-326)=317-253=323-88=920+220+158=444-274+285=83+46-89=102+(357-310)=2/6+3/6=85+(838-639)=384×4=405-(483-120)=389+698+867=180-66×2=349-83+386=316×3=320-35=402-(42+307)=767-(651-116)=997-316-386=212-(641-476)=154-14=674+246×4=334+(832-11)=456-31=128-(345-272)=544×3=68×(941-936)=88×4+526=754-58=199-27×2=156+17-38=144+70=199×4+370=189×(422-417)=160+94=75×(187-182)=195+212+20=151+(616-594)=168×(809-803)=151+464=476+980+738=996-(252+267)=114-(795-751)=444-(164+220)=66×6=477-(86+231)=260+349=423+770-249=450+(393-67)=930×(871-862)=223-95=436-75-266=560+573-352=83+50+700=453-(221+26)=436-57×2=833-158+585=18×4+101=189+844-546=305+(356-102)=408-(466-211)=242-(14+176)=313-(427-214)=963-556+659=567+166+324=639+393-695=75×8=403-(232-46)=322×3-847=536-376=19+(475-294)=668-142=767-236×2=21+644+112=7/8-1/8=402+222=472-(89+247)=310+175=300-173-61=397-154-116=38+(412-12)=28+(854-768)=457×(830-827)=313+774=341×3=624-(370-114)=81×8=58+35+96=392-(173-150)=776-(159+26)=712+616+489=312+130+97=2/8+3/8=47×5+938=931×(235-232)=416-(289+56)=960+(693-565)=854-309-280=912+(89-15)=211-(29+143)=500-(312+37)=983-278=457-(457-452)=149×2+73=87+(437-24)=380-(309-295)=128-28×4=243-24=263-19×5=211+(394-169)=128+68×2=842-225+799=101+426×2=470×2-937=833+(947-396)=700-375-186=292+412+205=701+(949-513)=45×(334-326)=893×(374-366)=438-135×3=413+393+609=284-83-152=93+280-368=410+186+135=795-443+900=32+241+25=521×(799-794)=293×8-231=663×4-351=307-220=166+(26-16)=344+(393-215)=326-96+206=199×6=749+(493-143)=250×(378-369)=344-18×6=768×8-125=720-25+312=486-32+45=226+507=724-(629-57)=296×7=497-(402-31)=219-(16+34)=418-158+200=72×(30-25)=469+625-20=220+165=40+198=108-(524-485)=364+852-49=846×8-178=61+326+920=72×8=113+167=119+299=446-81-186=875+183×5=101×(373-368)=276×(959-955)=762-70×9=310-267=410×2-784=17+(391-181)=495-(127-26)=102×9-321=52+244-239=207+117-83=903-(308+387)=889-422+130=761+758=181×5-624=340-52×5=188+47×6=124+(377-214)=652×2-985=959-166-713=685+880+138=935-775+123=124+91=882-36+768=143×3+137=825×5=709-(308+312)=187+185-258=38+237+13=525×3-866=939-119×5=155×(384-379)=652-71-173=260+117×4=680-457-66=29×(377-372)=269×3=928-(135+18)=718-(542+112)=893-(541-510)=212-177=322×4=953+(919-607)=190+377×2=520-417+386=58×(424-416)=224+208=46×5+133=842-(266+382)=482×6=304+(710-493)=867-(921-591)=956-(367+260)=505-(568-324)=562+165+997=546-417+300=779-22+139=3/8+2/8=80×8-29=879-(290+147)=132×5-150=360-121+134=378+252×2=683+(561-504)=707-110×4=88-12×6=287-(434-240)=184+114-23=677-(870-722)=146-68+118=996×5=453-310=498-113-141=82+75=49+267-55=189×4=873-(309-171)=286-102+231=468-79-326=908-485=952+463-559=434×8-38=611+134×6=371+87+484=430×9=305+575-52=744-496=187×6-335=963-311×3=124+(211-43)=382-(21+22)=408+(941-317)=782-(987-756)=291-197+375=468+(493-16)=參考答案365-(180+181)=4213-67+180=326698-310×2=78936-489-248=199149+153-117=185387-133=254383-(70+291)=22119×4+434=910591+851=1442472-(457-69)=84698×(805-796)=628280×3+256=496102×9+357=1275726-(974-910)=662394-(171+36)=187969+351=1320442×4-391=137734×3+313=41541×(412-408)=164575+276=851992-102+573=146339×9-329=2299+541=640970-406-263=30170×2=140847-377-392=78489-270-188=31117+248=365454-395=59154+(291-282)=163372-(88+146)=138418-223=195364+387=751706-190×2=32693+179-136=136520-448+750=82252+152=204343-66×5=1345+597-191=451251+220=471181+206-58=32966-10×6=6260+708-236=732455×2=910283×3=849613+968=1581530×(494-491)=1590353×2+228=934954-680=274180×9-779=841379-(347-20)=5269+756+941=1766228+82×9=966255-45-205=5806-388-334=84789-(915-589)=463530-(980-933)=483343+122×3=709920-116-408=396764-53-45=666300+192=49275×(486-483)=225497-219+69=347253+58×5=543457-220-18=219435+480-792=123359+(431-235)=555355+(421-178)=598139+312+159=61018+621-230=409448-46-211=191186+841-292=735647-(314+316)=17109-16+320=413972×(941-934)=680433×(93-90)=99410-165-236=9689+149-193=64512×(905-899)=72836-60×9=29631+138=169866×(909-902)=6062891-(253+12)=626305×3-822=93257+82=339186-41×3=6394-49=453/8-2/8=1/865+133=198167×(177-170)=1169467-(193-79)=353478-149-290=39738-122×3=372340-279=61330-(460-229)=993/7-1/7=2/7946-494-148=30498×5-364=126727-686+698=739804+302=1106129×(481-476)=645797×3=2391446+(413-90)=769124×3=372686-(720-683)=649541+192=733446-116+86=416474-321+335=488188×2-198=178897-(11+116)=770905-474=431758+72-791=39441-244+142=339561-(609-393)=345239+229-186=282654+919-730=843809-(204+513)=92278+190=468122-12×2=98413-(432-22)=3847-53-457=337244+(541-249)=53682×(745-738)=574997-57×9=4843/6-1/6=2/637×9-253=80202×4=808649-185+508=972421-92-170=159979-(271+374)=334325-(322-143)=146160×5-592=208934-264×2=406319-70=249425-108-253=64214+238+261=71367×3-22=179121+115+267=50325×(155-148)=175949-(331+263)=355417-39×7=14489×5+437=882544-(380+20)=14438×9=342206-20×4=126893-20=873157×5=785474-251=223467-(315-130)=282166×5-817=13875-(554+79)=242266+(487-271)=482923-448+69=54461×7+243=67092×3=276374-(62+113)=199509-336+10=183660+16+148=824803-343=460342×6-195=1857438-(409-310)=339369-65×4=109139+292=431954-(658+148)=148550-179×3=1377×(68-59)=693956-25-848=83232-(399-356)=18966+17+684=767479×6=2874204-173=3148+126=17414+120+757=891916+59+261=1236423-(29+289)=105460-212=24874×4=296984+129-456=657801+113×6=1479258+343=601356-15×5=281492×(255-251)=1968193-163+350=380123×3+675=1044198×(175-171)=792261+31-137=155110+383+305=798162+239+823=1224299-(78+11)=210991+747=173810×(820-814)=60746-204+91=633540-(104-65)=501403-(354-244)=293260+(493-48)=705533-(180+23)=330103-79+317=34147+773+285=110533+275-113=195475-(204+25)=246240+708+900=1848262×(43-40)=786292+154-81=365731+407+861=1999146×(254-249)=730238×5=1190148×4=592328-79-115=134877×7-503=5636309+111=42018×3=54469-33×6=271710-47+684=1347319×2-100=538313-(478-231)=66333+119=452164×(90-87)=492607-545+134=196762×7=5334180-29=151466-(351+89)=26855-805+502=552278+146+329=753290-241=49267×2+733=12675/10+3/10=8/10452-(296+66)=90672×(218-215)=2016549×5-74=267147×5+87=322315-(284-242)=27329×8=23276×5=380456-222-138=96286+83-56=31351+(388-107)=332249+(342-170)=421728-666+665=727203+91-139=155476-361=115217-56=16155×9+350=845194×(198-195)=582106+371-232=2451/6+2/6=3/6389-(187+157)=451/4+2/4=3/4365-90=275397+157×5=1182691-441=25057+77×4=365105×8-306=534564×5-729=2091193-(175-130)=148209-56-56=97907+758+757=2422946×5=4730476-441=35483+255+93=831313+487-87=713922-(256+101)=565117+877-262=732197+598+197=992269+572+150=991883×2-309=1457188-130=58763-33×2=697718+921-692=947351-104-41=206912×5=4560142×(460-456)=56881+190-211=60387×(339-335)=1548677+349+538=15642/8+5/8=7/8833-67-30=736646×8-791=4377908-(99+722)=87168×4-125=547775+966=1741761-(642+89)=30746+(386-305)=82711+(611-294)=328167+71×4=45161+53+733=847206-(243-149)=11240+140=18040×(429-421)=320357-89=268326+(817-558)=585859-232-325=302788-759=29605-(27+389)=189109+293-400=271×6+163=58953×(631-626)=265794-(140+585)=691/5+2/5=3/51/6+3/6=4/6874-30×9=604103×2=206437+(500-47)=890408+163+252=823124+93+508=725159+576+59=794472-29×3=38563+657-481=23944×(252-244)=352365-189-147=29854×3-55=2507225×(73-70)=6755/7-1/7=4/7308-14=294477-57×6=135595-95×3=310175-11×3=142979-137×7=20684+363×2=1410544+111-207=448388+59×3=565693+(721-155)=1259478×6=2868947+(852-425)=13745/8-2/8=3/8477-51×8=69211+(165-148)=228424+(457-107)=77447×8-217=159675-334-184=157170-72+368=466396+910+730=203647×7=329340+41-271=11094×2+221=409511×8-240=3848351×2=702471-171×2=12974×(355-346)=66665+(351-40)=376499-133=366203-15×6=113610-287-316=7255-(35+45)=175906-(456+197)=253815×9=7335403+(287-221)=469142+167=309578×3-126=160834+293+584=911473-156+655=972478-100+62=440932-(227+611)=94630×6=378027×3+695=77627×(111-108)=81553-118×2=317967-164-156=64717×3=51511-313=198379-189+93=283431+38-393=76368-34=334430-(27+338)=6599-14×2=7168+382=450847-352-211=284409-(246-63)=2263/7+2/7=5/7101×7-568=139169×6-352=662373-(825-617)=165136+289-77=348181×(328-323)=905109+278-139=248140+193-213=12092×9=828463-57×4=235655+457=1112356-34×8=84399+(764-16)=114790+208+648=946172×2-50=294420-136-157=127442×(841-835)=2652261+206×2=673127×7-885=4489-478+27=38418-39-27=352400-69-317=14456-141×3=33216×3=648255+(460-10)=705109+27=136108×6-87=5615/9-3/9=2/9459-391=68752-357-256=139299+200=4994/9-3/9=1/9994+463+523=1980715+329+359=1403734×7-275=486360×3+129=309634-284=350338-69-115=154446×2-261=631594×6=35642/3-1/3=1/3388-144+242=486495-451+377=421476-(65-35)=446552-148=404488-(488-157)=157188-49-100=3993×(464-460)=372858+643+673=2174420×9=3780115+188+638=941808-294×2=220189+84×9=945246+173=419270×3=810787×7-450=5059289×(403-397)=1734113×(382-378)=452495×(608-604)=1980347-152+63=258734-497+330=56770+(363-337)=96468+642-35=1075744+203-568=379119-90=29581×8-298=4350139+(167-74)=232608+189=797639+862-595=906876-78-608=19067×5+918=1253832+298+820=1950660-478=182985+(987-685)=1287164-13×4=1121/7+2/7=3/7775-22×3=709707×6=4242323+51×2=425486-68-272=146483-470+255=268319+(639-313)=645598-493=105277-(434-363)=206565+294×2=1153710+90+677=1477211+225-328=108318×(351-348)=954108×4+397=82961+280+503=844683-289-305=89318+102=420523-36+271=758203+158+677=1038175×3+599=112422×8+45=22170-(386-369)=532/6-1/6=1/6127×7-777=112452-(87+261)=104186+227=413393-(42+116)=23587+11+592=690788-(347+305)=136502+211=713391+360+998=1749338-(33+128)=177248×9=2232205-139-62=4346-77+187=456967-13×5=902881-768=11365×4+257=517281×2=562219-29×7=16518+(984-306)=1196670+(590-391)=869158+596=754488-289=199143×(122-117)=715274+92-125=241842-836+608=614368+64-222=210366-112×3=30436+(196-157)=475270-184=86366+(459-207)=618779-381=39864×6-78=306833-14+672=1491901×6-574=4832103-(425-333)=11476-(377-222)=32116×4+191=25582×2=164610+305+62=977124×9=1116242-71×3=29233+969-687=515247-(100+86)=61966+185-388=763369-(383-236)=222309×2=618111×4=444284+78×7=830523-48×6=235592+856=1448231×3+50=74316+102-51=67353-200=153336×2-292=380390-(226-198)=362270×3-71=739232+88-232=88509+148×3=953181+280×2=741704-(682-287)=309137+293=43091×9=81928×(329-324)=140464-(352+46)=66664-238=426150×2=300168×(763-757)=1008453-243-127=83483-52×9=1523+215×2=453121+327=448791-(897-378)=272204+946+816=1966300-21-79=20051×4-131=73880-174=706188×(145-141)=75225×7=175465+(357-280)=542370-(249+36)=85162+126=288832-160-405=267230-18=212753-(616-571)=708908-302-420=186409×2+185=1003730-349×2=32580×4-951=1369230-134+333=429306-16×6=210885×3-636=2019363+92-186=269860×2=172029+14+112=155206+(178-135)=249974-(857-700)=817527×8-586=3630210+260=470633-13×2=607233-157+65=14179+275=354811+805+323=19392/5-1/5=1/5326×3-629=349417-380+51=88770+667-126=1311776+112×2=1000270-142+88=216442+131=573899-(151+640)=108954-23-666=265494+37+711=1242272+(395-278)=389277×6=1662865×(442-437)=43251/3+2/3=1152×(205-201)=60854+290×2=634644-442=202844-108×2=628429×2-209=649411-328+47=130936-719+966=1183395-136=259849-60-445=344861-(515+267)=79458-116-235=107329-127×2=75375-(10+269)=96233+172=405134+(591-583)=142166×3-48=4505/6-1/6=4/6941-(851-353)=443338-258-20=60169+266×2=701721-122-545=5488×6-336=192130+229=359456-25×7=281445-(560-509)=394283-163+21=14114×(519-513)=8471+36×2=143253+(353-211)=39537+385-118=304787-(744-326)=369317-253=64323-88=235920+220+158=1298444-274+285=45583+46-89=40102+(357-310)=1492/6+3/6=5/685+(838-639)=284384×4=1536405-(483-120)=42389+698+867=1954180-66×2=48349-83+386=652316×3=948320-35=285402-(42+307)=53767-(651-116)=232997-316-386=295212-(641-476)=47154-14=140674+246×4=1658334+(832-11)=1155456-31=425128-(345-272)=55544×3=163268×(941-936)=34088×4+526=878754-58=696199-27×2=145156+17-38=135144+70=214199×4+370=1166189×(422-417)=945160+94=25475×(187-182)=375195+212+20=427151+(616-594)=173168×(809-803)=1008151+464=615476+980+738=2194996-(252+267)=477114-(795-751)=70444-(164+220)=6066×6=396477-(86+231)=160260+349=609423+770-249=944450+(393-67)=776930×(871-862)=8370223-95=128436-75-266=95560+573-352=78183+50+700=833453-(221+26)=206436-57×2=322833-158+585=126018×4+101=173189+844-546=487305+(356-102)=559408-(466-211)=153242-(14+176)=52313-(427-214)=100963-556+659=1066567+166+324=1057639+393-695=33775×8=600403-(232-46)=217322×3-847=119536-376=16019+(475-294)=200668-142=526767-236×2=29521+644+112=7777/8-1/8=6/8402+222=624472-(89+247)=136310+175=485300-173-61=66397-154-116=12738+(412-12)=43828+(854-768)=114457×(830-827)=1371313+774=1087341×3=1023624-(370-114)=36881×8=64858+35+96=189392-(173-150)=369776-(159+26)=591712+616+489=1817312+130+97=5392/8+3/8=5/847×5+938=1173931×(235-232)=2793416-(289+56)=71960+(693-565)=1088854-309-280=265912+(89-15)=986211-(29+143)=39500-(312+37)=151983-278=705457-(457-452)=452149×2+73=371