三年级数学(上)计算题及答案集锦

三年级数学(上)计算题及答案集锦453-433+227=268-218+431=116×8=904-59×2=534-(256-216)=495-230×2=583-578+145=185+791-130=717-626-76=542-(522-33)=115×8-643=406-62-74=731-216-418=584-396-74=567-(349+87)=336-(439-431)=173×5-824=868-571-36=3/7-2/7=469-182+181=119×6+46=293+143-114=68+197-48=394-(858-849)=344×7-831=623-17-179=123×(300-297)=5/8+2/8=244+20+721=499+12×5=478-(51+225)=134+(188-183)=461+144+129=754+527-154=136+312+345=502+(398-158)=994+93×5=368-80×3=880+(874-403)=241+(247-40)=573×8-386=939-606=816+26-706=78×(500-491)=371+10-191=373+414×2=625-(429-365)=471-127-313=132×7-682=180×3+117=177+429+145=109-22-26=923-342-207=63×4+180=392+468-109=30×5=437+59-317=252×2-183=843-32×9=182-11×7=244×2=30+(310-49)=455×(258-253)=286×(734-725)=230+263=910×6=641+512=830-765=226-56-49=674-397-59=315×(445-442)=109+385=487-102×2=711×(814-811)=430-31×4=80+112+533=429-50×8=859-34×5=811×(903-900)=358-47-145=489-(146+148)=684-158+751=18+93×8=142+(384-37)=609×7-22=667×5=141×5+139=75×5+470=831+839-446=246+61-207=368+(175-151)=740-250=973-(734-248)=61×9=125×7=92×8+237=738×(52-48)=120+374=459-224-65=133×4=317×5-464=1/3+2/3=452+15-361=975-(612-71)=477-42×8=460+(640-38)=465-20×2=264-135=472+943-615=802+634+289=451-(362+73)=343-46×3=991-520+837=156×(197-190)=464-(346+69)=170+292=90-(50-23)=182+152-279=104×(278-274)=660-108×3=309-28×4=392+(207-106)=81+193-52=701-(743-521)=164-(12+96)=217+134-21=817-(718-366)=205+(410-391)=745-46+442=380-(172+165)=488-193-79=100+603+286=94+(197-89)=918-(90+760)=846-539-45=403-129+119=638-(103+107)=232+236×3=837×(835-830)=661-241=899-162×2=365+953+319=88+331+726=900×8=229×4=464+(749-319)=209-(219-23)=301-(200-47)=310-202-49=910-284-525=109+316+366=29×9-220=410-208=343-126+153=885-(45+409)=331×4=989+91×6=971-(682-156)=248+85=118+131=206×7=815-727=821+767-475=162+337+44=1/4+3/4=287+125=469-(190+216)=479+245=326×5-238=707×(243-240)=369-46×6=243-25=398-89-201=45×2+303=399-62×4=496-36=957×(915-909)=91+433+119=857-113-300=400-230-116=366-(334-16)=230+10×5=378-122+75=27×(20-16)=394×2=455-(386-147)=61+253-87=457-167-231=108×7+266=237-147+123=156-33×3=678-344=233-125=180×(985-981)=4/8-3/8=655×(156-149)=377-83-185=360+422=196+301=142×5-498=355+124-251=272-(51+63)=23+339-140=675×(925-919)=436-(497-395)=976-(653+94)=321+87=409-(165+136)=460×5=720+287+620=112-(12+32)=466-21×9=457-(482-50)=144×2=2/8+3/8=369-157-149=428×(390-386)=186+378+110=768+75+90=181×9=820+445-472=428+42-164=81+183=300-(21+99)=335+52×6=1/8+2/8=233-(56+126)=902-365-315=252-(255-179)=834×(596-591)=445×3=470×6-707=687-675+573=119+57×7=233-43=62×3+173=718-(213+439)=104×7+44=752-438+201=459-206-82=989×9=489-66-413=230×3-18=665+429-461=207+756+981=102×6=605-(48+451)=627-40+511=434-147-140=384×3=275-25×5=505+(614-114)=5/9-2/9=341-(498-492)=437-380=2/3-1/3=875-677+587=40+(191-179)=443-258+243=431-(259+126)=130-11×5=410-(649-431)=699-103×2=35+716-559=457×9-19=62×8+893=12×(450-442)=295-237=51×8+138=242+27-168=354-(308-152)=912-93×4=161+(229-10)=136-19×7=418×(914-907)=118+(350-95)=84×(404-395)=453-(76+338)=49+82=502+995+847=368+(330-250)=358-212=207-189+62=212+126=997-151=5/7+2/7=678-442-74=342-128×2=39+809+99=285-(133+79)=222-28-149=550-385=242-155=355-(489-428)=2/8-1/8=805-365+334=39×(128-120)=45+309×2=488-191×2=444-(483-435)=129×2+959=500×3=772-204×2=464-(211-36)=373×4-295=413-177+19=453-(411-405)=391+(218-63)=407+87=937-(909-367)=121+62-11=5/6-1/6=422+43×6=50+241=534+456×2=850+187+63=134+82=166×(246-240)=5/7-1/7=173+272×3=394+(459-126)=669+135+498=432+188×2=112×(467-461)=484×(514-506)=185-(101+51)=795+(501-198)=44+131×7=456×9=963-(584+231)=337+673=304+(378-119)=254+320=127-36+292=767-156-164=408×6=325-60×2=99+383-289=343-194+78=410-119=281+432=164+(676-221)=465-345+311=363×(324-319)=2/5-1/5=285+952-762=210+172=369×2-34=463-371+115=16+67×5=222-(293-85)=184-76+136=120+46×8=974-129×2=55×(891-887)=495-454=359-102-114=818-34-167=407-24×4=858-(381+440)=114×5-534=222+921+179=953-130×4=463+295+609=214-(816-725)=54×(375-366)=827+(777-12)=623+142=959-178=81+255-230=819×3-899=477-(197+100)=172+317=16+29+247=993-810-103=189-(429-295)=467+625=570+112+225=367+(399-206)=269-86+195=737-(149+365)=498-(655-441)=510×2=72×9=440-229+264=80+176+233=668×7-303=282-56+290=194+628=692-637=137+146=564×4-317=162+225=642-272-11=3/6+2/6=475-(10+24)=125+(500-392)=182×5-876=35+264×2=873-(151+39)=444-276-24=189-49=413-(66-63)=85+199+172=447+(207-203)=150×4+689=790-613+666=69+(439-76)=953+988=470-417+442=169+958-357=498-71×5=365-20×2=64+232=299+359=812-131+321=349-12×3=726-(341+261)=90+22=727-88×2=172+(168-127)=777+36-360=854+447-668=408×2=457+538+368=291×2=99+104+616=680+806+276=464+(496-407)=337+(848-670)=40×6-148=58×7+352=579×7=498-119-170=44×(172-165)=702-667+182=202×4-244=410-296=55×9=76+408+11=151×6+814=307×3=958+331-677=72×(178-175)=292+(701-336)=496-227=255-110=994×(372-363)=587-530=273×3+717=509×7=451-(21+28)=885×3=437-52×4=386-53-213=458-210+166=170×5=584+894-474=353+(370-292)=820×(128-122)=198×3-200=33×6=780×4-613=378+(510-111)=822+606-819=984-233+18=63×4+510=19×3-25=187×(671-668)=42+218=137-(52+42)=322+887+746=94+(222-201)=378-166-153=291×(606-598)=96+(426-193)=762-(443-330)=735-154×3=55×3-54=181+(496-359)=454-201-140=397-82-185=109+15×5=923-437=484-188=722×4-486=576+463-175=20×6-80=961-292-212=865×3-765=796×8-437=369×2=285-(122+138)=398-45=937-(379+24)=15×(356-352)=309-304+423=923-738+272=404×2-581=26×(251-243)=632-46×9=324-199=75×2+652=21+191-145=725-44×2=335-128-146=330×2+534=163×7-164=913+84×8=998-189-770=99+(890-458)=773×7-753=360×9-539=833-482+387=484-(372-324)=24+(582-28)=191×5-566=154-12×7=131+789+26=14+16=790-83=213+512+58=153×5-765=572+96+40=555+190=329×5-558=136+346-415=277-179=667-(904-797)=883+220=425×8-623=131+90=522-(666-326)=487-361-31=985-147×5=1/4+2/4=425×(167-158)=466-(28+407)=507+384-682=129×7-303=150+153-144=80×(346-340)=989+(513-204)=50×4-122=849+(847-601)=607-112-292=270-38=544+716=13+74-44=291-176=99+(78-45)=369×2+45=774-63-554=149×(143-137)=65×(936-927)=192+41-76=97-68=32×3+95=897-(399+55)=26×2=478-78-215=133×7=464-114=276+222+291=32+30=450-(247+126)=467-(404-193)=798-(504+147)=347+(488-51)=170+794=28+29+482=804+(429-287)=453-113×3=218×3+270=100×(69-64)=115×5+730=218-63×2=2/6+3/6=94×(374-369)=118-10×7=863-(27+445)=118×3=373-(64+95)=225×2=691+59+197=879-(930-354)=822×8=120×6-119=970-(237-71)=274+54=481-70-132=379×(111-105)=145-121+338=512-(88+299)=924-(520-341)=61+276=149×2=472+917+483=556+184+161=410×2-458=1/5+3/5=744×3-674=365-139+407=168-26×3=317-265+200=391-(387-322)=987+643-353=423-180=177-16-14=282+(859-665)=137+576=512-492=763×8-40=399-(12+291)=323×(491-488)=241×(493-490)=517-148-146=387+88+112=156×(34-29)=381+(768-260)=353-33×7=538-410=813-173×2=942×(405-402)=337×5=699-(929-477)=160+34-92=470-109+105=492+(34-18)=384-(259+120)=383-(296-265)=3/5-1/5=922-216-567=437-(153-98)=882×6=966-86×2=72×7+410=978-891=377×6=758-30×8=155-(67+20)=454-(237+37)=69×(243-240)=729×(253-244)=15×4=587-(89+478)=250+90=758-452+337=176×(272-268)=396×(48-42)=555-50×7=105×9-508=223-(199+13)=76×(394-385)=432-106×4=88×5-278=129+213=155×(71-65)=292+(883-661)=647-(106-49)=539×8-851=29+473+183=57+431+255=321+139×6=75+957-569=79×9=135×(271-268)=307+142+21=452-42+57=349+(149-37)=845-(974-278)=647+946-53=976-(889-846)=735-(637-273)=473-100+286=32×4+215=178+(742-181)=365-173=484-(152-21)=917+705+252=108+288=812+538-636=618+147=245+494=680-(298+150)=277+144-112=250×2-458=379-(96-38)=407+45×9=144-69=811-(397+137)=737-562=891-120-586=136+477+669=64+347+924=636×3-541=165-72+585=156+(932-839)=15×5=605-262=484-160×3=665+628-986=492-(83+324)=483+285-475=22+(250-47)=434-421+30=859-(601-107)=248+168×2=329+24×6=346-208+12=767-132×4=780-494-69=814-(107+666)=830+(877-402)=108×4=194+(726-246)=744+626-617=189×4-588=56+433-99=762-468=203×2=569×3=112×8-708=396+20-250=489-(232+41)=939-443-396=296+100=106+(217-169)=458-(27+196)=406-(84+108)=16×5-45=400-42×5=443-(383-14)=328-(467-379)=288-30=698×2=221+175×3=335+785-527=383+(489-418)=991+119+619=551+114=738-210=182-80+961=278+138×4=841+464+70=374-(249-179)=159×4-403=158-80=886-23=369+209=246-225+193=59+563-464=843+66×6=122×8=134+190+187=417-306=404-43×4=324×3-235=323+158-290=283+116+143=663-(667-18)=893×2-626=54+885+37=658×7=315-97=849+392+921=299-71=250-(133+24)=192+373×2=337+(162-101)=128×9=735-359+92=660+(500-112)=167-46-74=613-24=164+306×2=141×7-372=607×7-286=148×4=463-356-38=1/7+5/7=405-39×4=787×(770-765)=396-305=848-(816+28)=382+302=154×(113-107)=278-(436-214)=850-20-708=491+355+817=725-429=449-286+233=468-381+105=214-(537-380)=402-160=450-64-11=135-118+987=944-609=719-(10+213)=4/8+2/8=250×3=486×2-183=573+36+71=870+15+998=366-(202+42)=912+687=417-(332-210)=130+305=123+832-186=155+229-268=399+320+74=10+(703-194)=533-226-172=931-346-229=918-(701-570)=434+(420-206)=11+185+260=448-366+273=932-(46+188)=111-(195-123)=769×2-376=73×2+634=233+148=264-158+283=976×9=578+203=109+(422-397)=692-303×2=57×(62-55)=4/6-2/6=62-46+329=273+211=929-126×2=198×5=325-276+295=3/7-1/7=468-322+118=186+101=137×(414-411)=767-485+463=49×6+161=297+151=164-115=341-(214-81)=55+904+289=211-66+57=959×2=205×4+173=7/8-1/8=197+242-214=350-83×3=144+118+19=955-342+801=227×3+224=145-26=169+23-68=307+25×7=387+966-949=140+169=760-99×6=270×(39-36)=88×5=402+951+113=423-(404+12)=参考答案453-433+227=247268-218+431=481116×8=928904-59×2=786534-(256-216)=494495-230×2=35583-578+145=150185+791-130=846717-626-76=15542-(522-33)=53115×8-643=277406-62-74=270731-216-418=97584-396-74=114567-(349+87)=131336-(439-431)=328173×5-824=41868-571-36=2613/7-2/7=1/7469-182+181=468119×6+46=760293+143-114=32268+197-48=217394-(858-849)=385344×7-831=1577623-17-179=427123×(300-297)=3695/8+2/8=7/8244+20+721=985499+12×5=559478-(51+225)=202134+(188-183)=139461+144+129=734754+527-154=1127136+312+345=793502+(398-158)=742994+93×5=1459368-80×3=128880+(874-403)=1351241+(247-40)=448573×8-386=4198939-606=333816+26-706=13678×(500-491)=702371+10-191=190373+414×2=1201625-(429-365)=561471-127-313=31132×7-682=242180×3+117=657177+429+145=751109-22-26=61923-342-207=37463×4+180=432392+468-109=75130×5=150437+59-317=179252×2-183=321843-32×9=555182-11×7=105244×2=48830+(310-49)=291455×(258-253)=2275286×(734-725)=2574230+263=493910×6=5460641+512=1153830-765=65226-56-49=121674-397-59=218315×(445-442)=945109+385=494487-102×2=283711×(814-811)=2133430-31×4=30680+112+533=725429-50×8=29859-34×5=689811×(903-900)=2433358-47-145=166489-(146+148)=195684-158+751=127718+93×8=762142+(384-37)=489609×7-22=4241667×5=3335141×5+139=84475×5+470=845831+839-446=1224246+61-207=100368+(175-151)=392740-250=490973-(734-248)=48761×9=549125×7=87592×8+237=973738×(52-48)=2952120+374=494459-224-65=170133×4=532317×5-464=11211/3+2/3=1452+15-361=106975-(612-71)=434477-42×8=141460+(640-38)=1062465-20×2=425264-135=129472+943-615=800802+634+289=1725451-(362+73)=16343-46×3=205991-520+837=1308156×(197-190)=1092464-(346+69)=49170+292=46290-(50-23)=63182+152-279=55104×(278-274)=416660-108×3=336309-28×4=197392+(207-106)=49381+193-52=222701-(743-521)=479164-(12+96)=56217+134-21=330817-(718-366)=465205+(410-391)=224745-46+442=1141380-(172+165)=43488-193-79=216100+603+286=98994+(197-89)=202918-(90+760)=68846-539-45=262403-129+119=393638-(103+107)=428232+236×3=940837×(835-830)=4185661-241=420899-162×2=575365+953+319=163788+331+726=1145900×8=7200229×4=916464+(749-319)=894209-(219-23)=13301-(200-47)=148310-202-49=59910-284-525=101109+316+366=79129×9-220=41410-208=202343-126+153=370885-(45+409)=431331×4=1324989+91×6=1535971-(682-156)=445248+85=333118+131=249206×7=1442815-727=88821+767-475=1113162+337+44=5431/4+3/4=1287+125=412469-(190+216)=63479+245=724326×5-238=1392707×(243-240)=2121369-46×6=93243-25=218398-89-201=10845×2+303=393399-62×4=151496-36=460957×(915-909)=574291+433+119=643857-113-300=444400-230-116=54366-(334-16)=48230+10×5=280378-122+75=33127×(20-16)=108394×2=788455-(386-147)=21661+253-87=227457-167-231=59108×7+266=1022237-147+123=213156-33×3=57678-344=334233-125=108180×(985-981)=7204/8-3/8=1/8655×(156-149)=4585377-83-185=109360+422=782196+301=497142×5-498=212355+124-251=228272-(51+63)=15823+339-140=222675×(925-919)=4050436-(497-395)=334976-(653+94)=229321+87=408409-(165+136)=108460×5=2300720+287+620=1627112-(12+32)=68466-21×9=277457-(482-50)=25144×2=2882/8+3/8=5/8369-157-149=63428×(390-386)=1712186+378+110=674768+75+90=933181×9=1629820+445-472=793428+42-164=30681+183=264300-(21+99)=180335+52×6=6471/8+2/8=3/8233-(56+126)=51902-365-315=222252-(255-179)=176834×(596-591)=4170445×3=1335470×6-707=2113687-675+573=585119+57×7=518233-43=19062×3+173=359718-(213+439)=66104×7+44=772752-438+201=515459-206-82=171989×9=8901489-66-413=10230×3-18=672665+429-461=633207+756+981=1944102×6=612605-(48+451)=106627-40+511=1098434-147-140=147384×3=1152275-25×5=150505+(614-114)=10055/9-2/9=3/9341-(498-492)=335437-380=572/3-1/3=1/3875-677+587=78540+(191-179)=52443-258+243=428431-(259+126)=46130-11×5=75410-(649-431)=192699-103×2=49335+716-559=192457×9-19=409462×8+893=138912×(450-442)=96295-237=5851×8+138=546242+27-168=101354-(308-152)=198912-93×4=540161+(229-10)=380136-19×7=3418×(914-907)=2926118+(350-95)=37384×(404-395)=756453-(76+338)=3949+82=131502+995+847=2344368+(330-250)=448358-212=146207-189+62=80212+126=338997-151=8465/7+2/7=1678-442-74=162342-128×2=8639+809+99=947285-(133+79)=73222-28-149=45550-385=165242-155=87355-(489-428)=2942/8-1/8=1/8805-365+334=77439×(128-120)=31245+309×2=663488-191×2=106444-(483-435)=396129×2+959=1217500×3=1500772-204×2=364464-(211-36)=289373×4-295=1197413-177+19=255453-(411-405)=447391+(218-63)=546407+87=494937-(909-367)=395121+62-11=1725/6-1/6=4/6422+43×6=68050+241=291534+456×2=1446850+187+63=1100134+82=216166×(246-240)=9965/7-1/7=4/7173+272×3=989394+(459-126)=727669+135+498=1302432+188×2=808112×(467-461)=672484×(514-506)=3872185-(101+51)=33795+(501-198)=109844+131×7=961456×9=4104963-(584+231)=148337+673=1010304+(378-119)=563254+320=574127-36+292=383767-156-164=447408×6=2448325-60×2=20599+383-289=193343-194+78=227410-119=291281+432=713164+(676-221)=619465-345+311=431363×(324-319)=18152/5-1/5=1/5285+952-762=475210+172=382369×2-34=704463-371+115=20716+67×5=351222-(293-85)=14184-76+136=244120+46×8=488974-129×2=71655×(891-887)=220495-454=41359-102-114=143818-34-167=617407-24×4=311858-(381+440)=37114×5-534=36222+921+179=1322953-130×4=433463+295+609=1367214-(816-725)=12354×(375-366)=486827+(777-12)=1592623+142=765959-178=78181+255-230=106819×3-899=1558477-(197+100)=180172+317=48916+29+247=292993-810-103=80189-(429-295)=55467+625=1092570+112+225=907367+(399-206)=560269-86+195=378737-(149+365)=223498-(655-441)=284510×2=102072×9=648440-229+264=47580+176+233=489668×7-303=4373282-56+290=516194+628=822692-637=55137+146=283564×4-317=1939162+225=387642-272-11=3593/6+2/6=5/6475-(10+24)=441125+(500-392)=233182×5-876=3435+264×2=563873-(151+39)=683444-276-24=144189-49=140413-(66-63)=41085+199+172=456447+(207-203)=451150×4+689=1289790-613+666=84369+(439-76)=432953+988=1941470-417+442=495169+958-357=770498-71×5=143365-20×2=32564+232=296299+359=658812-131+321=1002349-12×3=313726-(341+261)=12490+22=112727-88×2=551172+(168-127)=213777+36-360=453854+447-668=633408×2=816457+538+368=1363291×2=58299+104+616=819680+806+276=1762464+(496-407)=553337+(848-670)=51540×6-148=9258×7+352=758579×7=4053498-119-170=20944×(172-165)=308702-667+182=217202×4-244=564410-296=11455×9=49576+408+11=495151×6+814=1720307×3=921958+331-677=61272×(178-175)=216292+(701-336)=657496-227=269255-110=145994×(372-363)=8946587-530=57273×3+717=1536509×7=3563451-(21+28)=402885×3=2655437-52×4=229386-53-213=120458-210+166=414170×5=850584+894-474=1004353+(370-292)=431820×(128-122)=4920198×3-200=39433×6=198780×4-613=2507378+(510-111)=777822+606-819=609984-233+18=76963×4+510=76219×3-25=32187×(671-668)=56142+218=260137-(52+42)=43322+887+746=195594+(222-201)=115378-166-153=59291×(606-598)=232896+(426-193)=329762-(443-330)=649735-154×3=27355×3-54=111181+(496-359)=318454-201-140=113397-82-185=130109+15×5=184923-437=486484-188=296722×4-486=2402576+463-175=86420×6-80=40961-292-212=457865×3-765=1830796×8-437=5931369×2=738285-(122+138)=25398-45=353937-(379+24)=53415×(356-352)=60309-304+423=428923-738+272=457404×2-581=22726×(251-243)=208632-46×9=218324-199=12575×2+652=80221+191-145=67725-44×2=637335-128-146=61330×2+534=1194163×7-164=977913+84×8=1585998-189-770=3999+(890-458)=531773×7-753=4658360×9-539=2701833-482+387=738484-(372-324)=43624+(582-28)=578191×5-566=389154-12×7=70131+789+26=94614+16=30790-83=707213+512+58=783153×5-765=0572+96+40=708555+190=745329×5-558=1087136+346-415=67277-179=98667-(904-797)=560883+220=1103425×8-623=2777131+90=221522-(666-326)=182487-361-31=95985-147×5=2501/4+2/4=3/4425×(167-158)=3825466-(28+407)=31507+384-682=209129×7-303=600150+153-144=15980×(346-340)=480989+(513-204)=129850×4-122=78849+(847-601)=1095607-112-292=203270-38=232544+716=126013+74-44=43291-176=11599+(78-45)=132369×2+45=783774-63-554=157149×(143-137)=89465×(936-927)=585192+41-76=15797-68=2932×3+95=191897-(399+55)=44326×2=52478-78-215=185133×7=931464-114=350276+222+291=78932+30=62450-(247+126)=77467-(404-193)=256798-(504+147)=147347+(488-51)=784170+794=96428+29+482=539804+(429-287)=946453-113×3=114218×3+270=924100×(69-64)=500115×5+730=1305218-63×2=922/6+3/6=5/694×(374-369)=470118-10×7=48863-(27+445)=391118×3=354373-(64+95)=214225×2=450691+59+197=947879-(930-354)=303822×8=6576120×6-119=601970-(237-71)=804274+54=328481-70-132=279379×(111-105)=2274145-121+338=362512-(88+299)=125924-(520-341)=74561+276=337149×2=298472+917+483=1872556+184+161=901410×2-458=3621/5+3/5=4/5744×3-674=1558365-139+407=633168-26×3=90317-265+200=252391-(387-322)=326987+643-353=1277423-180=243177-16-14=147282+(859-665)=476137+576=713512-492=20763×8-40=6064399-(12+291)=96323×(491-488)=969241×(493-490)=723517-148-146=223387+88+112=587156×(34-29)=780381+(768-260)=889353-33×7=122538-410=128813-173×2=467942×(405-402)=2826337×5=1685699-(929-477)=247160+34-92=102470-109+105=466492+(34-18)=508384-(259+120)=5383-(296-265)=3523/5-1/5=2/5922-216-567=139437-(153-98)=382882×6=5292966-86×2=79472×7+410=914978-891=87377×6=2262758-30×8=518155-(67+20)=68454-(237+37)=18069×(243-240)=207729×(253-244)=656115×4=60587-(89+478)=20250+90=340758-452+337=643176×(272-268)=704396×(48-42)=2376555-50×7=205105×9-508=437223-(199+13)=1176×(394-385)=684432-106×4=888×5-278=162129+213=342155×(71-65)=930292+(883-661)=514647-(106-49)=590539×8-851=346129+473+183=68557+431+255=743321+139×6=115575+957-569=46379×9=711135×(271-268)=405307+142+21=470452-42+57=467349+(149-37)=461845-(974-278)=149647+946-53=1540976-(889-846)=933735-(637-273)=371473-100+286=65932×4+215=343178+(742-181)=739365-173=192484-(152-21)=353917+705+252=1874108+288=396812+538-636=714618+147=765245+494=739680-(298+150)=232277+144-112=309250×2-458=42379-(96-38)=321407+45×9=812144-69=75811-(397+137)=277737-562=175891-120-586=185136+477+669=128264+347+924=1335636×3-541=1367165-72+585=678156+(932-839)=24915×5=75605-262=343484-160×3=4665+628-986=307492-(83+324)=85483+285-475=29322+(250-47)=225434-421+30=43859-(601-107)=365248+1