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906+840+843=400-(26+265)=473-33×6=48×2+80=828-79×9=695-529=248×(321-317)=275+(930-304)=325-185=578-(569-419)=259+(755-474)=788-128=958+727-91=994+920-872=814×(238-229)=587×3=4/8+3/8=346-90×2=197-49+70=256+194×2=294×2=386+66=947-(189-87)=830-(15+676)=238×(488-484)=511-169×3=409+896-345=676-272-72=141×4-372=945-(412-38)=459-428+394=193+100+162=71×(397-388)=334-(171+93)=63×4=534+328+802=289-116=143×3-182=428-204-197=61+258+162=446-150×2=865+814-858=380-(184+165)=421-(103+156)=574-(427+96)=393+67=70+58×6=40×8=262-168=489-232+58=851-(443+224)=111×(244-239)=602×5-231=340-(58+193)=399-214+70=916+(849-478)=424×3=869×4=652+270-782=340-79-91=294-17×7=11×5=50+206+270=97×(374-365)=280+130×5=107×4-224=989-816+258=249-(151-38)=794-766+552=106×(520-513)=545-46×4=448+25×9=670-41×2=447-(297-264)=258+177-299=295+466=141+232=814-180+537=453-410+258=983-(819-721)=3/8-2/8=396-132=53+131×7=458-(414-61)=261-(439-272)=290+(109-41)=1/7+5/7=212-(443-272)=783+961+647=28+(485-105)=879-215×4=324×(231-228)=454-362+285=392-(102+233)=278-112+289=448-(377-342)=703+(359-264)=291×4-122=20×9-49=477-18×8=869+698=592-41-525=112+132-131=39×3=467×9-426=498-160-256=6/10-4/10=167+623=404-385=4/7-2/7=96×(139-136)=755-(225-39)=332-315=715+(884-279)=5/7-1/7=193-189+329=266+(245-25)=916-104×7=722+373+996=456-(385-83)=131×7=1/9+8/9=473×(526-520)=211-86×2=272+(913-107)=4/6-1/6=974+781-567=819×(171-166)=533-513-11=322+(497-88)=171+247-285=3/5-2/5=188×2+37=111×7=155+275+195=421-153+188=349-195=265+210-301=444-415-20=474-180-129=142×5=739-142×3=961-429-233=912-216=172+(197-106)=801+971-148=617-(453+150)=988×2=477-19×5=976+501+275=475-206-176=380-31+75=963-61+47=422-288=705+271×3=499+(380-307)=271+251=150+306=181+(288-267)=147×6=690+517=304+96×8=641+979+895=771-651=450×5-775=522×5-758=113×5=734+(260-94)=891-562=649-(293-22)=59+(465-355)=886-(554-358)=399×2-30=393+(291-154)=245-75×3=821-(466-316)=240×3+136=446+163=741×4=917-397-421=397+260×3=297-29×4=381-(418-307)=345-185=718+700=105×3+426=163-(167-83)=381-12×3=771-(428-34)=478+400-75=348+477+165=168×(372-367)=263-116+173=638-494+329=457-413=88×9+114=30+56=342-266+66=183+287+246=437+(498-212)=890-(533+214)=805-506=404-140=688-(237+163)=755×5-543=568-229+851=22×5=565×4-720=33×(487-480)=443-291+108=476-(442-249)=87×(65-61)=764+749=4/7-1/7=146×3=398-(281-163)=129×2=453-158-72=97×(228-219)=497×2-838=490-(30+199)=171×5=495-(967-625)=117+435+437=163×4-68=825-(915-709)=292+344×2=601+790-28=935×(793-785)=90×9=928-(58+593)=550+577+112=114×8-605=129×6-88=361-57×5=461-71=100×9=923-(712-313)=919-487=746+110×9=446-379+645=915-495-177=134+338-206=214-(139-13)=643×(941-935)=242-58=317+165-468=264-13-44=268×(174-171)=890×(471-467)=110+151=258+(443-318)=563×(890-883)=970+(784-61)=582+13×7=549-370+720=89×8-127=32+401×2=1/10+9/10=361-31-312=174+(398-135)=808-(229+145)=121-(50+40)=75-(274-239)=365-93×2=966-232-260=56-16×2=97+178=95×(93-84)=621-285+410=120+161=936+696+500=636+30×4=735-(75+542)=27+10-17=742×(741-732)=348×(215-209)=529-226=616-(297+91)=287-163=311+74=763-363=748+154-794=952-195+428=38×6+17=52×3=204+508-89=204-28×2=27×7+45=423-301=215+(795-603)=170+231+726=10×7=343+184=166+566=454-(195+92)=835+133×2=356-16×5=903-273+750=303-(816-557)=348+200=507+432+14=493-30×3=916+821+189=338-(73+195)=351×2+88=779×6-467=411+(552-186)=234+140=302+296+211=340-(447-162)=535-450+879=481+(569-503)=360-(81+27)=359-210=120×8-348=270×5=259-(67+20)=24+58+642=264×6-305=407-289+157=1/7+3/7=403×5=95×7-376=689×(639-636)=72+208=644+431-852=660×5-103=103×(492-483)=86×3=476-97=511+305-25=522+(460-418)=99×9=98×8-524=457+515-664=536-(395+85)=117×5-310=358-45×3=930-345-540=226×4=410+38×6=429×2-496=193×(78-73)=391+73+48=127×(677-672)=569×7=476×6=286-164=624-56×9=614×9-275=363+347-323=249×4-622=124×5=599+298=784-(60+35)=470-52-288=41×3+322=42×6=945×4=78+(362-222)=100×2-72=368-129=992-347-440=108+353=125-(270-211)=69+304=966+659-935=439-(223+183)=383+300×2=264+496-87=612-17×6=12×2+293=381+(495-93)=288-118=78+718+73=805-127×5=389-104-283=472-(274+169)=686×(878-872)=35×8+235=343-271=216×2-188=498-37+19=104+315=154+142=98×6-258=767-26×5=341+(452-18)=389-66+174=880×(697-689)=328+17×7=115+360=235+168-286=303×3=808×8=286+180=561-84×3=264×(39-36)=36+81-93=120-(173-112)=775-599+65=162-15×5=374-(299-186)=297-248=974-396+261=751-(550+63)=75×9-595=186×3+671=302×3-564=94+(394-40)=70+305=400-(263-71)=92+198=830×(559-550)=36+(478-392)=290-157-85=363-86×4=2/8+4/8=107×8+515=272-(486-468)=676-(46+117)=54×4=118+95=988-205+446=983+588+470=128+639=931-697+674=896×8-516=903-(868-784)=246-89-125=77×(33-26)=106+97-93=74+263-135=853-(38+379)=434×2+716=418-(209+122)=260+288×2=733-98×6=381+338+611=72×(822-817)=417-147+60=32×(225-217)=495-219-160=80+106×5=535+90+187=986+618+526=354-(11+69)=56+329-243=280-75+225=871-90-159=407-(810-590)=126+156=916-554+613=465-150+761=242×3=490-(51+299)=917+972+300=365-117+47=695×7=652+670-913=574-536=423-59-69=381-202-12=75-(355-285)=966×(333-324)=460-58-383=468+(139-49)=24×8+277=326-13×3=518×(50-44)=850-38-768=974-284×3=664-154-57=973-392×2=667-16=394+269×3=209+246-397=817+(616-439)=422-(140+275)=333-(36+124)=31+456-401=603+274-687=663×(634-631)=511-230+182=321+124+234=64+283-106=261+(260-10)=392+11×3=939-182×5=657+(487-258)=104-83=50×(211-207)=440-210+144=11+424-276=947-71-876=423-387=34×6+850=170+301=670+86×2=165-41×3=452-(832-579)=409-27-77=152-149+442=324+(483-383)=925+11+434=192-(207-91)=779+34+268=526+382+485=134×7-835=699-(664-213)=826+725-402=251-113=435-(461-82)=216-15=330-47+195=347-225=234+57=45+336-93=929-169-267=394+97=195+227-198=241-(479-421)=376×8-425=157×(485-481)=656-(813-189)=471-382=150×(441-437)=351-(90+130)=23+857+617=671-(118+435)=291-25-52=7/9-1/9=123+19×2=279-105-131=546+857-293=374-20-25=615-(64+289)=946-(952-771)=384-79=585×6-869=205-31×5=304-303+473=121×7-201=291×2=298-(186-54)=421-383+789=55+294-102=726-645=263+(43-32)=366-117+135=403-44-230=46×(58-49)=272×9=646+(17-11)=267+499=886×(900-891)=472-59×3=366+(559-251)=567-343=77×5+834=184×4+26=25×7+295=410-70-105=2/7+4/7=151×2+117=194×9=626×3=69×3=87+(271-34)=335-63×5=337-24×3=400-111×3=856-76-769=247×(485-481)=96+300=55+298=100+253=132×3+999=132+344+415=206×7=446+102=92×(77-71)=405-121×2=212+634+458=396+107+147=421+(685-193)=222-(148+11)=387-288+387=356-184=256×3-545=753×2=182+125×2=517×2=393+(498-36)=161+134-214=237+217=940-(425-255)=4/7+2/7=864-330+295=710-12-419=215-30-140=790×4=786-651-109=49×(141-137)=248+443=92-62+223=211×3-124=355-42×5=836+505-261=474-141-192=241+252-484=410-(13+347)=332×5-747=323-279=383-(346-316)=185×5-297=426-338+166=118+272=396+78-216=778-(462+279)=904-(981-847)=185+162×6=991-(586+31)=263-91=219-47-47=590-204+838=470+(339-129)=347-346+362=161+125+564=488+(891-47)=418-21-363=158×3-177=74+14=415+706=228+248-80=503+352-802=420-386=256-44=98×8-87=126+425=137+257×3=860-620=111×2+393=467-146×2=182-(470-451)=644×2-296=343-(45+275)=59+500+122=187×2+394=375-30-285=367-(104+214)=328×2-612=332×(196-190)=3/6-1/6=157+537+33=427-(88+37)=482×(246-237)=978-26=78×3+209=5/8+2/8=445-164-150=131×(486-482)=928-559-153=387-30-204=399-276=739×3-749=847-(681-174)=230×(436-433)=488×2-971=126+217-208=67+369-172=110×6=901×9-848=399-(377-347)=475×7-488=93+98=301-(58+168)=12×7=577+(799-268)=124+25×5=488×5=217+(905-477)=33+286+653=42×8=256-205-19=541+65+227=495×(930-924)=399×9=429-333=849-15×7=153+79×2=21+17+65=668-640+20=917-(388-147)=792-61×5=302-120×2=448-(83+134)=899×5=613+739-234=720+(602-259)=291-(139+120)=981-636-103=883+433=99-(317-241)=396×2-757=237+318×3=485-176-97=344+462+785=321-(489-399)=87×9-450=861+(559-436)=419+701=701-(839-549)=30+56+26=296-84×2=867-776=383+(488-470)=913-709+837=86×3+93=238×4=59+343+145=872×9-72=774-(309+234)=197+142=237-116=270+322=350-(375-211)=887-14-210=894-(518+93)=283+152+482=462+(487-435)=669+128=283×5=411×2-400=237-22×9=424+170+211=394-376=588-(569-294)=163×4-171=22+(200-192)=569-79×2=432-166-77=541+395-652=549-108×3=382-279-77=470+(481-285)=161-(106+30)=996-153+255=68+184-115=52+495+440=110×(24-15)=949+(837-611)=83+229-312=784×4=10×3+141=442+(285-86)=665×9=451-165-169=762+428+738=259×2+465=239+469+259=2/6-1/6=908-23=910+836+864=454-41×8=65-17+124=131-(403-358)=657+233+778=167+754+564=929-(121+346)=429+(407-399)=604×7-911=105+174+117=317×2+820=477+173+197=789+434-525=442-338+232=59+(911-113)=963-262+593=814-(345-300)=469-52-25=48×(268-262)=96×4+61=379-93=724-17×7=668+(747-80)=347-62=50×6-217=636-74×8=761-139×2=3/5-1/5=193+(401-399)=341×(261-252)=796-(92+511)=317-19-68=66+252-309=239+895=425×3-447=775-354+189=274-183+127=730-(367-182)=1/6+2/6=305+851=652-637=343-(11+314)=714-534-119=306+750-573=480-(313-292)=411-(93+53)=123×(292-285)=6/9+2/9=950-371-304=390-375+184=674×9-785=524-200=97×(81-78)=162+62=936-444+579=346-131×2=575+761-295=96×5=21×(317-314)=233+304+382=24×(20-17)=523-(10+388)=65×6=599-(439+22)=255+(346-83)=123-17×3=174+(841-117)=377-59×2=928-(307+317)=99×(71-62)=425-331=892+(894-160)=78×6-198=3/8+4/8=2/4-1/4=757-(894-713)=411-65×6=283×(821-815)=639+39+245=312+458=253×3-437=77×(498-493)=520×2=924+642+331=239-(173+43)=898-(114+399)=440-(273+134)=182+139=910-233-130=115+724+140=955+742-256=645+208+652=267+188-141=178+157-66=303×2+136=482+238=384+59+702=366+45×5=28+(439-256)=963+847-881=参考答案906+840+843=2589400-(26+265)=109473-33×6=27548×2+80=176828-79×9=117695-529=166248×(321-317)=992275+(930-304)=901325-185=140578-(569-419)=428259+(755-474)=540788-128=660958+727-91=1594994+920-872=1042814×(238-229)=7326587×3=17614/8+3/8=7/8346-90×2=166197-49+70=218256+194×2=644294×2=588386+66=452947-(189-87)=845830-(15+676)=139238×(488-484)=952511-169×3=4409+896-345=960676-272-72=332141×4-372=192945-(412-38)=571459-428+394=425193+100+162=45571×(397-388)=639334-(171+93)=7063×4=252534+328+802=1664289-116=173143×3-182=247428-204-197=2761+258+162=481446-150×2=146865+814-858=821380-(184+165)=31421-(103+156)=162574-(427+96)=51393+67=46070+58×6=41840×8=320262-168=94489-232+58=315851-(443+224)=184111×(244-239)=555602×5-231=2779340-(58+193)=89399-214+70=255916+(849-478)=1287424×3=1272869×4=3476652+270-782=140340-79-91=170294-17×7=17511×5=5550+206+270=52697×(374-365)=873280+130×5=930107×4-224=204989-816+258=431249-(151-38)=136794-766+552=580106×(520-513)=742545-46×4=361448+25×9=673670-41×2=588447-(297-264)=414258+177-299=136295+466=761141+232=373814-180+537=1171453-410+258=301983-(819-721)=8853/8-2/8=1/8396-132=26453+131×7=970458-(414-61)=105261-(439-272)=94290+(109-41)=3581/7+5/7=6/7212-(443-272)=41783+961+647=239128+(485-105)=408879-215×4=19324×(231-228)=972454-362+285=377392-(102+233)=57278-112+289=455448-(377-342)=413703+(359-264)=798291×4-122=104220×9-49=131477-18×8=333869+698=1567592-41-525=26112+132-131=11339×3=117467×9-426=3777498-160-256=826/10-4/10=2/10167+623=790404-385=194/7-2/7=2/796×(139-136)=288755-(225-39)=569332-315=17715+(884-279)=13205/7-1/7=4/7193-189+329=333266+(245-25)=486916-104×7=188722+373+996=2091456-(385-83)=154131×7=9171/9+8/9=1473×(526-520)=2838211-86×2=39272+(913-107)=10784/6-1/6=3/6974+781-567=1188819×(171-166)=4095533-513-11=9322+(497-88)=731171+247-285=1333/5-2/5=1/5188×2+37=413111×7=777155+275+195=625421-153+188=456349-195=154265+210-301=174444-415-20=9474-180-129=165142×5=710739-142×3=313961-429-233=299912-216=696172+(197-106)=263801+971-148=1624617-(453+150)=14988×2=1976477-19×5=382976+501+275=1752475-206-176=93380-31+75=424963-61+47=949422-288=134705+271×3=1518499+(380-307)=572271+251=522150+306=456181+(288-267)=202147×6=882690+517=1207304+96×8=1072641+979+895=2515771-651=120450×5-775=1475522×5-758=1852113×5=565734+(260-94)=900891-562=329649-(293-22)=37859+(465-355)=169886-(554-358)=690399×2-30=768393+(291-154)=530245-75×3=20821-(466-316)=671240×3+136=856446+163=609741×4=2964917-397-421=99397+260×3=1177297-29×4=181381-(418-307)=270345-185=160718+700=1418105×3+426=741163-(167-83)=79381-12×3=345771-(428-34)=377478+400-75=803348+477+165=990168×(372-367)=840263-116+173=320638-494+329=473457-413=4488×9+114=90630+56=86342-266+66=142183+287+246=716437+(498-212)=723890-(533+214)=143805-506=299404-140=264688-(237+163)=288755×5-543=3232568-229+851=119022×5=110565×4-720=154033×(487-480)=231443-291+108=260476-(442-249)=28387×(65-61)=348764+749=15134/7-1/7=3/7146×3=438398-(281-163)=280129×2=258453-158-72=22397×(228-219)=873497×2-838=156490-(30+199)=261171×5=855495-(967-625)=153117+435+437=989163×4-68=584825-(915-709)=619292+344×2=980601+790-28=1363935×(793-785)=748090×9=810928-(58+593)=277550+577+112=1239114×8-605=307129×6-88=686361-57×5=76461-71=390100×9=900923-(712-313)=524919-487=432746+110×9=1736446-379+645=712915-495-177=243134+338-206=266214-(139-13)=88643×(941-935)=3858242-58=184317+165-468=14264-13-44=207268×(174-171)=804890×(471-467)=3560110+151=261258+(443-318)=383563×(890-883)=3941970+(784-61)=1693582+13×7=673549-370+720=89989×8-127=58532+401×2=8341/10+9/10=1361-31-312=18174+(398-135)=437808-(229+145)=434121-(50+40)=3175-(274-239)=40365-93×2=179966-232-260=47456-16×2=2497+178=27595×(93-84)=855621-285+410=746120+161=281936+696+500=2132636+30×4=756735-(75+542)=11827+10-17=20742×(741-732)=6678348×(215-209)=2088529-226=303616-(297+91)=228287-163=124311+74=385763-363=400748+154-794=108952-195+428=118538×6+17=24552×3=156204+508-89=623204-28×2=14827×7+45=234423-301=122215+(795-603)=407170+231+726=112710×7=70343+184=527166+566=732454-(195+92)=167835+133×2=1101356-16×5=276903-273+750=1380303-(816-557)=44348+200=548507+432+14=953493-30×3=403916+821+189=1926338-(73+195)=70351×2+88=790779×6-467=4207411+(552-186)=777234+140=374302+296+211=809340-(447-162)=55535-450+879=964481+(569-503)=547360-(81+27)=252359-210=149120×8-348=612270×5=1350259-(67+20)=17224+58+642=724264×6-305=1279407-289+157=2751/7+3/7=4/7403×5=201595×7-376=289689×(639-636)=206772+208=280644+431-852=223660×5-103=3197103×(492-483)=92786×3=258476-97=379511+305-25=791522+(460-418)=56499×9=89198×8-524=260457+515-664=308536-(395+85)=56117×5-310=275358-45×3=223930-345-540=45226×4=904410+38×6=638429×2-496=362193×(78-73)=965391+73+48=512127×(677-672)=635569×7=3983476×6=2856286-164=122624-56×9=120614×9-275=5251363+347-323=387249×4-622=374124×5=620599+298=897784-(60+35)=689470-52-288=13041×3+322=44542×6=252945×4=378078+(362-222)=218100×2-72=128368-129=239992-347-440=205108+353=461125-(270-211)=6669+304=373966+659-935=690439-(223+183)=33383+300×2=983264+496-87=673612-17×6=51012×2+293=317381+(495-93)=783288-118=17078+718+73=869805-127×5=170389-104-283=2472-(274+169)=29686×(878-872)=411635×8+235=515343-271=72216×2-188=244498-37+19=480104+315=419154+142=29698×6-258=330767-26×5=637341+(452-18)=775389-66+174=497880×(697-689)=7040328+17×7=447115+360=475235+168-286=117303×3=909808×8=6464286+180=466561-84×3=309264×(39-36)=79236+81-93=24120-(173-112)=59775-599+65=241162-15×5=87374-(299-186)=261297-248=49974-396+261=839751-(550+63)=13875×9-595=80186×3+671=1229302×3-564=34294+(394-40)=44870+305=375400-(263-71)=20892+198=290830×(559-550)=747036+(478-392)=122290-157-85=48363-86×4=192/8+4/8=6/8107×8+515=1371272-(486-468)=254676-(46+117)=51354×4=216118+95=213988-205+446=1229983+588+470=2041128+639=767931-697+674=908896×8-516=6652903-(868-784)=819246-89-125=3277×(33-26)=539106+97-93=11074+263-135=202853-(38+379)=436434×2+716=1584418-(209+122)=87260+288×2=836733-98×6=145381+338+611=133072×(822-817)=360417-147+60=33032×(225-217)=256495-219-160=11680+106×5=610535+90+187=812986+618+526=2130354-(11+69)=27456+329-243=142280-75+225=430871-90-159=622407-(810-590)=187126+156=282916-554+613=975465-150+761=1076242×3=726490-(51+299)=140917+972+300=2189365-117+47=295695×7=4865652+670-913=409574-536=38423-59-69=295381-202-12=16775-(355-285)=5966×(333-324)=8694460-58-383=19468+(139-49)=55824×8+277=469326-13×3=287518×(50-44)=3108850-38-768=44974-284×3=122664-154-57=453973-392×2=189667-16=651394+269×3=1201209+246-397=58817+(616-439)=994422-(140+275)=7333-(36+124)=17331+456-401=86603+274-687=190663×(634-631)=1989511-230+182=463321+124+234=67964+283-106=241261+(260-10)=511392+11×3=425939-182×5=29657+(487-258)=886104-83=2150×(211-207)=200440-210+144=37411+424-276=159947-71-876=0423-387=3634×6+850=1054170+301=471670+86×2=842165-41×3=42452-(832-579)=199409-27-77=305152-149+442=445324+(483-383)=424925+11+434=1370192-(207-91)=76779+34+268=1081526+382+485=1393134×7-835=103699-(664-213)=248826+725-402=1149251-113=138435-(461-82)=56216-15=201330-47+195=478347-225=122234+57=29145+336-93=288929-169-267=493394+97=491195+227-198=224241-(479-421)=183376×8-425=2583157×(485-481)=628656-(813-189)=32471-382=89150×(441-437)=600351-(90+130)=13123+857+617=1497671-(118+435)=118291-25-52=2147/9-1/9=6/9123+19×2=161279-105-131=43546+857-293=1110374-20-25=329615-(64+289)=262946-(952-771)=765384-79=305585×6-869=2641205-31×5=50304-303+473=474121×7-201=646291×2=582298-(186-54)=166421-383+789=82755+294-102=247726-645=81263+(43-32)=274366-117+135=384403-44-230=12946×(58-49)=414272×9=2448646+(17-11)=652267+499=766886×(900-891)=7974472-59×3=295366+(559-251)=674567-343=22477×5+834=1219184×4+26=76225×7+295=470410-70-105=2352/7+4/7=6/7151×2+117=419194×9=1746626×3=187869×3=20787+(271-34)=324335-63×5=20337-24×3=265400-111×3=67856-76-769=11247×(485-481)=98896+300=39655+298=353100+253=353132×3+999=1395132+344+415=891206×7=1442446+102=54892×(77-71)=552405-121×2=163212+634+458=1304396+107+147=650421+(685-193)=913222-(148+11)=63387-288+387=486356-184=172256×3-545=223753×2=1506182+125×2=432517×2=1034393+(498-36)=855161+134-214=81237+217=454940-(425-255)=7704/7+2/7=6/7864-330+295=829710-12-419=279215-30-140=45790×4=3160786-651-109=2649×(141-137)=196248+443=69192-62+223=253211×3-124=509355-42×5=145836+505-261=1080474-141-192=141241+252-484=9410-(13+347)=50332×5-747=913323-279=44383-(346-316)=353185×5-297=628426-338+166=254118+272=390396+78-216=258778-(462+279)=37904-(981-847)=770185+162×6=1157991-(586+31)=374263-91=172219-47-47=125590-204+838=1224470+(339-129)=680347-346+362=363161+125+564=850488+(891-47)=1332418-21-363=34158×3-177=29774+14=88415+706=1121228+248-80=396503+352-802=53420-386=34256-44=21298×8-87=697126+425=551137+257×3=908860-620=240111×2+393=615467-146×2=175182-(470-451)=163644×2-296=992343-(45+275)=2359+500+122=681187×2+394=768375-30-285=60367-(104+214)=49328×2-612=44332×(196-190)=19923/6-1/6=2/6157+537+33=727427-(88+37)=302482×(246-237)=4338978-26=95278×3+209=4435/8+2/8=7/8445-164-150=131131×(486-482)=524928-559-153=216387-30-204=153399-276=123739×3-749=1468847-(681-174)=340230×(436-433)=690488×2-971=5126+217-208=13567+369-172=264110×6=660901×9-848=7261399-(377-347)=369475×7-488=283793+98=191301-(58+168)=7512×7=84577+(799-268)=1108124+25×5=249488×5=2440217+(905-477)=64533+286+653=97242×8=336256-205-19=32541+65+227=833495×(930-924)=2970399×9=3591429-333=96849-15×7=744153+79×2=31121+17+65=103668-640+20=48917-(388-147)=676792-61×5=487302-120×2=62448-(83+134)=231899×5=4495613+739-234=1118720+(602-259)=1063291-(139+120)=32981-636-103=242883+433=131699-(317-241)=23396×2-757=35237+318×3=1191485-176-97=212344+462+785=1591321-(489-399)=23187×9-450=333861+(559-436)=984419+701=11207