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88×3=90×(488-482)=186×5-346=234+290=172+235=297+(472-411)=296+436=957-75×6=33+406-276=30+224-64=833-71=771-192=329-(355-324)=387+(376-250)=283+527+26=141+252=478-71×5=145×(218-213)=314-(333-77)=180-123=498×2-510=829-621+179=155+54-140=229+(262-114)=60+185-50=260+(317-280)=148+78+624=434+(403-175)=148×2-149=523×(310-302)=2/7+3/7=943-489=420-(338+62)=293-81×2=879-50-535=958-52+908=133×7=147+(374-149)=499-142+25=265+336×2=319-(352-110)=842-658+969=66×(52-47)=771-552-215=806-(873-733)=472-210=262×2=175×5+349=533+510+554=590×6-255=416-285+346=745-627=373+204×3=710-(34+258)=135×(130-124)=235-45×5=94+342=883×4-412=318-234-35=69×6=399-337+405=79×2=143+100-140=107×(413-409)=647+85+116=868-433+282=431-10×9=884-443-68=419+141-17=604×4=216×(287-284)=35+291-130=167+556+682=891×7=200-(10+156)=131×(475-471)=141×6=76+497+694=525+(529-191)=781×9-114=76×8-228=962-54-425=376+144=493×6-648=544+312+416=191×7-442=406-374=231-31×6=896+(709-224)=80+287=771-551=67×(375-366)=636×(456-452)=996×4=226+(194-66)=168-(457-344)=377-122-79=965-812=997×(999-990)=25+163-43=930+112-643=371+114-141=161+323-44=216-47×3=933-(134+110)=944×(335-327)=583+279+61=337-(174+116)=214+356+242=483-84+26=726×4-911=959-537=293+84×5=309-296=338-(383-339)=111+358-87=476-(55+248)=44+(249-117)=868-440-224=58×8=85×8=392+97×3=202×2-256=818-(568+47)=257-(122+41)=411-119-188=238-(200-167)=72+293-227=481×7=657-21+424=283-281+439=859-95+238=267+(112-27)=419-339+458=307+381+44=285-18-108=310+223×4=935-182×3=491-351+280=707-143-283=6/10-3/10=4/7-1/7=224+670+178=871-390-475=109+649+174=641×(272-265)=25×3+361=492+537+128=117×6+944=806×8=276-46-102=141-(126-74)=459-213+238=58+(335-189)=219-40=2/6-1/6=64+18+78=710-363=217-85+240=90×9-402=810-324-454=308+25+369=324×2+810=625-150×3=397-114×2=312+292+385=859-714+427=458-(45+37)=759-(644-581)=213+398+380=43×7=361-(861-705)=909+510-298=754×3=83×(160-156)=141×7=284-(80+48)=393-(472-186)=556-20+691=848-(135+307)=484+898=796-(634-619)=349-(115+136)=936-250-593=266-48×3=100×9=319-50×4=80×7+258=119×(280-273)=448-337-38=966+237×2=144×6-55=357-55×6=421+409-558=415-(15+284)=852+271=108+967-868=90+405=387+42+470=581-(439-374)=843×(766-763)=617-(177+346)=147×2+498=986×(420-417)=302+(344-180)=949-(780-557)=423-(473-177)=639×3=61×(378-373)=481-221=110×(381-377)=207-(264-134)=816-410-179=40+441-24=396-(173+200)=875-270=402-(675-495)=381-272+226=609×6-946=731-192×2=321-277+145=502×7-454=827-384=369+266+129=141×4+229=113+318=267-215+12=198-105+341=374-(122+121)=574-(55+73)=235+551+110=451-199=391-152=82×(79-76)=710×2=65+60+279=161×(81-75)=113×5-526=118+203=149+310-298=991+298-316=412-392=468×7-968=371-293+655=381-39×9=5/8-1/8=946-497-224=472-26×4=286×2-287=79×(472-465)=391-384+380=654+55-29=616-497=242+186=76+910-845=299-(90+83)=4/8-3/8=205+253+192=317+180-35=827-356=116×4-122=562+898+821=475-255-161=333+(232-229)=493-(438-207)=714+715=390-115×3=187×5-253=647+902+791=558-196+889=166×2+115=127×5-90=787-465-191=417-(92+199)=865-(836-55)=740-(37+80)=486-20×7=240×4-183=483-(160+97)=366-(543-416)=108+178-256=259-(207-33)=879-218+278=436-(462-68)=261×3+213=730+461-452=783-(963-211)=974-48×2=192-(285-265)=599+(915-645)=149×4-166=988-198×4=727-(965-485)=262+(91-21)=438-109×2=167+145×5=463-(322+17)=79+158=204-184+181=354-(133-131)=284-(329-242)=225×3+163=179-(390-371)=242-21=358-235+335=128+12+698=673+(998-108)=404+(739-320)=49+98+723=813+780+311=149×(944-939)=84-73=748-245-431=6/9+2/9=75×8-330=40+863-223=697×(708-701)=573+400×2=146+576+130=222-13=729-27×2=263-54-60=132×(422-418)=131+351=826-115×2=604-(310+180)=456×2+656=834+535-816=732-(859-850)=213-12×9=88×5-143=410+36×7=499+(948-464)=119×9-712=572+243-408=464+214+219=71-43+298=616-(390+201)=165×5+333=39+278+441=624-30=649+(498-273)=876+148×4=519×6=838+180-833=2/5-1/5=230+(142-134)=574+419-882=607-(72+436)=5/10-3/10=656-494=647×8-806=34×8+127=355×7-610=343+(320-121)=290-88=485-330=365-20-104=4/8+2/8=157-11×9=497-30=375+(427-358)=427-(348+60)=225×4=172+324+396=192+188-127=32+(768-211)=27+102=337-(409-104)=802-67×6=257-56×4=812-72=125×(218-212)=48+99×8=467+(631-115)=20×6=268×2+20=2/10+6/10=365-(242-99)=394-(117+71)=845-(99+438)=446-267=397-(167+228)=576-533+933=549+677+683=137×5-271=232×4=150+(656-636)=33×(185-181)=173-(61+94)=591+(318-291)=887+488+478=128+23=701×5-451=39×(227-219)=196×9=359-(17+149)=31+715+202=201+144=249-(183-149)=769-516+295=837×(462-453)=327+226+343=548×(31-26)=698-176+257=900-(545+93)=172×2-127=457-(343-68)=269+170-392=254-13=142+(230-227)=13+71+536=332+108×3=189+119×6=723-75-121=289-260=597×(626-622)=163×(967-959)=268-(45+119)=145-(322-289)=42×8-291=87×9=460-(347-266)=710-653=454-156×2=911-506=68×4+436=911-110+837=4/7-2/7=995-769+520=230-85-66=457-394=546×7=748+130-625=269+366×2=788+122+160=717×8-110=742×9-581=243+80=949+(940-144)=867-(87+528)=890+105×3=379-12×8=225×3-301=92+394-252=41+203=843-124×2=497-(596-334)=319-89-173=999-455×2=117×7=432-238=328+998+657=451-(294-244)=2/3-1/3=777+26+36=736-(104+579)=561×6=316-19×7=496+433=407+80-83=375-19+110=349×(349-346)=36+66=35×6-209=227+227=155+753=112×4-238=846+(776-695)=245+827-767=277-203+322=261+114=375-50×6=746+(976-65)=193+102+41=862×5-862=261×2+523=49-17+233=225+712+288=821-(822-796)=708+96×6=411-347=962-525-296=334+141=129×(26-23)=545-(484-27)=651-(180+350)=406+755=177×(267-262)=276×5=318×3=344+75+121=102×9-727=154+375=81+292×2=90×6=788+340=962-86×2=486+(191-31)=191+72=466-10×5=262+59=738-229=34×8=328-17=250-242+329=198×2+159=981+415-532=177+951-263=53+96+554=774×4-659=404-366+13=998-(915+47)=447-(227-221)=466×(353-345)=241+(895-117)=63+311=419-93-309=501+(296-246)=34×(752-746)=528-(57+351)=769×9-923=629×7=365-(54-30)=404-77-249=387-31×5=781-(578-333)=757-19-720=364+(574-416)=803-38×4=422-164-55=552-(459-194)=342-143-133=267×(278-275)=925-(57+423)=140-14=260+(468-339)=229+262-45=745-347-324=4/7-3/7=135+148=3/8+2/8=218+109=169+571-179=293+(480-297)=81×6+324=129×(50-46)=149-26+229=106+171=68×4=269+783=302-154=694+50×6=150-(969-893)=191×5-808=456-62×2=297+61×3=259×8-611=928-(677+188)=103×2=433-55-332=274×(905-896)=961×(741-735)=689+(736-197)=214-107×2=496-109-244=66+(338-282)=176+176=302×3-354=682×(236-232)=109×4=735-(52+181)=462-(144+256)=497-122-177=98+(401-158)=408+849=146+300=67+392=502+(523-140)=67×4=14+428+297=370+246+364=262×(589-583)=192+470-481=559-120-195=392-99-244=170×5+55=796-227-90=186-18×2=753+317+711=458×7-612=52+81=356-160-148=325+81-352=416-116=704-334-324=499×8=975-517-202=163×(341-338)=53+790+19=617+945-184=631-(802-451)=48+(201-126)=154-130+234=267-161-20=410+(395-255)=131×6-246=346+59=435-101×3=43×(185-179)=179+111=820-22-391=945+253×3=944-(607-153)=122+99-173=159+96=291-246+158=48×(857-854)=834×(249-246)=957-637-200=814+320+554=192+269=16×(44-39)=423-11×2=980+532-417=203+(266-20)=401+43+303=369-244=63+289+525=942×(267-260)=196+254-127=90+(242-64)=36×8-165=220×(44-41)=984+824-650=358-70×4=475-411=464-(108+116)=968+161+103=117×5-553=151×(386-383)=128×6+366=628+32×3=480-28-49=280×6=159-36+11=649×2=178+258=311-(19+24)=274×3=54+18×8=48×9-97=198-92+963=114+260+240=266×2=254+105=17×(181-178)=1/4+2/4=440-423+136=588+326+483=265-118+90=913-52-37=262-44=948-(450+133)=738-201×2=527-(532-56)=103-(129-92)=291+194-274=82×6+28=481-236=471-(216+80)=206-95=21+29=232×4+522=705×9=666-177-128=642-168+862=485-214=137×7=327-207=8/10+2/10=226+182-120=558-52×8=140×5-15=124×7-781=256-70=808-149-597=216+841=221+142-36=82+492-437=471-145-74=974+473-471=579×4=638-314×2=767-(83+269)=36+(293-46)=879+502=118×8=349×2-242=76×7+230=448+272-286=276×3+368=407-(148-112)=63+597+80=492×2-364=351+575+776=179+243-202=37×5=249+789=420-(54+240)=292-33×2=178×5=842×3=317-88+48=296-242-23=1/8+5/8=396+89-112=1/8+2/8=54×(499-495)=4/7+3/7=409-(279+109)=992×6=942+137×4=145×(275-271)=218×(52-46)=818-595+219=850-(567+242)=985-402-398=204+131=595-151+259=489-(162+154)=403+(756-514)=547-468=483-460+224=768-712=138+70=944-573+324=89×(324-318)=389×5=289-41×7=614×3-744=427-197×2=279-228+164=457-440=619-533=180+157×2=864-172×3=646-(532-87)=45+168-199=214-(236-49)=422+54×6=73×(434-425)=53×6=930+820-649=218+363=172+82-78=41×(361-356)=285×(412-409)=414+(481-408)=1/7+2/7=351-310+450=524+(513-60)=484-(20+445)=819-29×8=458-(45-12)=995+(921-563)=430-300-101=247+(466-93)=801+(608-545)=52×7-336=415-185+232=867-517+461=443-(24+165)=150+(297-221)=875-520=145-(124+14)=524-10×5=484-60-274=140+339=22+(304-225)=673+295=470-15×9=167-(497-455)=488+567+766=286-121×2=527-513=301-79-124=990-196-575=41+199=461-(49+120)=294-150-19=426-(411-336)=889+(359-193)=353×4=326+(391-311)=236×6=846-454+879=354-15×2=478-(44+377)=923×5=885×7-336=311-223+134=468×2+798=398-124-50=96×7+117=270×2+262=3/7+2/7=460-264+48=637-(386-152)=395+295+939=240-(852-766)=842-181-516=289+70×3=193+567-261=181+601-423=733+455+186=389-(152+147)=361-300=410×(616-607)=18×3=70×6=971-25×9=292-115×2=107×4=3/6-1/6=706-44×9=7/8-1/8=301+57×2=227-(416-308)=993+199×5=636×8-262=220×7-720=89+610+215=385+736=785-(900-469)=762-289=318+919-571=475×9-755=671×6-276=877-593+502=89×4=105+621=172×3=54×6+538=457-(719-565)=147-(58+45)=296×2+49=462-154×2=321+(492-13)=910-198=10×8+478=168+(701-46)=181+35×7=41+25×8=968-(480+333)=319-42-247=640+(601-188)=509-72×6=344-291+678=834-595-209=330-(400-351)=747-(211+78)=307+(145-68)=690+460+294=参考答案88×3=26490×(488-482)=540186×5-346=584234+290=524172+235=407297+(472-411)=358296+436=732957-75×6=50733+406-276=16330+224-64=190833-71=762771-192=579329-(355-324)=298387+(376-250)=513283+527+26=836141+252=393478-71×5=123145×(218-213)=725314-(333-77)=58180-123=57498×2-510=486829-621+179=387155+54-140=69229+(262-114)=37760+185-50=195260+(317-280)=297148+78+624=850434+(403-175)=662148×2-149=147523×(310-302)=41842/7+3/7=5/7943-489=454420-(338+62)=20293-81×2=131879-50-535=294958-52+908=1814133×7=931147+(374-149)=372499-142+25=382265+336×2=937319-(352-110)=77842-658+969=115366×(52-47)=330771-552-215=4806-(873-733)=666472-210=262262×2=524175×5+349=1224533+510+554=1597590×6-255=3285416-285+346=477745-627=118373+204×3=985710-(34+258)=418135×(130-124)=810235-45×5=1094+342=436883×4-412=3120318-234-35=4969×6=414399-337+405=46779×2=158143+100-140=103107×(413-409)=428647+85+116=848868-433+282=717431-10×9=341884-443-68=373419+141-17=543604×4=2416216×(287-284)=64835+291-130=196167+556+682=1405891×7=6237200-(10+156)=34131×(475-471)=524141×6=84676+497+694=1267525+(529-191)=863781×9-114=691576×8-228=380962-54-425=483376+144=520493×6-648=2310544+312+416=1272191×7-442=895406-374=32231-31×6=45896+(709-224)=138180+287=367771-551=22067×(375-366)=603636×(456-452)=2544996×4=3984226+(194-66)=354168-(457-344)=55377-122-79=176965-812=153997×(999-990)=897325+163-43=145930+112-643=399371+114-141=344161+323-44=440216-47×3=75933-(134+110)=689944×(335-327)=7552583+279+61=923337-(174+116)=47214+356+242=812483-84+26=425726×4-911=1993959-537=422293+84×5=713309-296=13338-(383-339)=294111+358-87=382476-(55+248)=17344+(249-117)=176868-440-224=20458×8=46485×8=680392+97×3=683202×2-256=148818-(568+47)=203257-(122+41)=94411-119-188=104238-(200-167)=20572+293-227=138481×7=3367657-21+424=1060283-281+439=441859-95+238=1002267+(112-27)=352419-339+458=538307+381+44=732285-18-108=159310+223×4=1202935-182×3=389491-351+280=420707-143-283=2816/10-3/10=3/104/7-1/7=3/7224+670+178=1072871-390-475=6109+649+174=932641×(272-265)=448725×3+361=436492+537+128=1157117×6+944=1646806×8=6448276-46-102=128141-(126-74)=89459-213+238=48458+(335-189)=204219-40=1792/6-1/6=1/664+18+78=160710-363=347217-85+240=37290×9-402=408810-324-454=32308+25+369=702324×2+810=1458625-150×3=175397-114×2=169312+292+385=989859-714+427=572458-(45+37)=376759-(644-581)=696213+398+380=99143×7=301361-(861-705)=205909+510-298=1121754×3=226283×(160-156)=332141×7=987284-(80+48)=156393-(472-186)=107556-20+691=1227848-(135+307)=406484+898=1382796-(634-619)=781349-(115+136)=98936-250-593=93266-48×3=122100×9=900319-50×4=11980×7+258=818119×(280-273)=833448-337-38=73966+237×2=1440144×6-55=809357-55×6=27421+409-558=272415-(15+284)=116852+271=1123108+967-868=20790+405=495387+42+470=899581-(439-374)=516843×(766-763)=2529617-(177+346)=94147×2+498=792986×(420-417)=2958302+(344-180)=466949-(780-557)=726423-(473-177)=127639×3=191761×(378-373)=305481-221=260110×(381-377)=440207-(264-134)=77816-410-179=22740+441-24=457396-(173+200)=23875-270=605402-(675-495)=222381-272+226=335609×6-946=2708731-192×2=347321-277+145=189502×7-454=3060827-384=443369+266+129=764141×4+229=793113+318=431267-215+12=64198-105+341=434374-(122+121)=131574-(55+73)=446235+551+110=896451-199=252391-152=23982×(79-76)=246710×2=142065+60+279=404161×(81-75)=966113×5-526=39118+203=321149+310-298=161991+298-316=973412-392=20468×7-968=2308371-293+655=733381-39×9=305/8-1/8=4/8946-497-224=225472-26×4=368286×2-287=28579×(472-465)=553391-384+380=387654+55-29=680616-497=119242+186=42876+910-845=141299-(90+83)=1264/8-3/8=1/8205+253+192=650317+180-35=462827-356=471116×4-122=342562+898+821=2281475-255-161=59333+(232-229)=336493-(438-207)=262714+715=1429390-115×3=45187×5-253=682647+902+791=2340558-196+889=1251166×2+115=447127×5-90=545787-465-191=131417-(92+199)=126865-(836-55)=84740-(37+80)=623486-20×7=346240×4-183=777483-(160+97)=226366-(543-416)=239108+178-256=30259-(207-33)=85879-218+278=939436-(462-68)=42261×3+213=996730+461-452=739783-(963-211)=31974-48×2=878192-(285-265)=172599+(915-645)=869149×4-166=430988-198×4=196727-(965-485)=247262+(91-21)=332438-109×2=220167+145×5=892463-(322+17)=12479+158=237204-184+181=201354-(133-131)=352284-(329-242)=197225×3+163=838179-(390-371)=160242-21=221358-235+335=458128+12+698=838673+(998-108)=1563404+(739-320)=82349+98+723=870813+780+311=1904149×(944-939)=74584-73=11748-245-431=726/9+2/9=8/975×8-330=27040+863-223=680697×(708-701)=4879573+400×2=1373146+576+130=852222-13=209729-27×2=675263-54-60=149132×(422-418)=528131+351=482826-115×2=596604-(310+180)=114456×2+656=1568834+535-816=553732-(859-850)=723213-12×9=10588×5-143=297410+36×7=662499+(948-464)=983119×9-712=359572+243-408=407464+214+219=89771-43+298=326616-(390+201)=25165×5+333=115839+278+441=758624-30=594649+(498-273)=874876+148×4=1468519×6=3114838+180-833=1852/5-1/5=1/5230+(142-134)=238574+419-882=111607-(72+436)=995/10-3/10=2/10656-494=162647×8-806=437034×8+127=399355×7-610=1875343+(320-121)=542290-88=202485-330=155365-20-104=2414/8+2/8=6/8157-11×9=58497-30=467375+(427-358)=444427-(348+60)=19225×4=900172+324+396=892192+188-127=25332+(768-211)=58927+102=129337-(409-104)=32802-67×6=400257-56×4=33812-72=740125×(218-212)=75048+99×8=840467+(631-115)=98320×6=120268×2+20=5562/10+6/10=8/10365-(242-99)=222394-(117+71)=206845-(99+438)=308446-267=179397-(167+228)=2576-533+933=976549+677+683=1909137×5-271=414232×4=928150+(656-636)=17033×(185-181)=132173-(61+94)=18591+(318-291)=618887+488+478=1853128+23=151701×5-451=305439×(227-219)=312196×9=1764359-(17+149)=19331+715+202=948201+144=345249-(183-149)=215769-516+295=548837×(462-453)=7533327+226+343=896548×(31-26)=2740698-176+257=779900-(545+93)=262172×2-127=217457-(343-68)=182269+170-392=47254-13=241142+(230-227)=14513+71+536=620332+108×3=656189+119×6=903723-75-121=527289-260=29597×(626-622)=2388163×(967-959)=1304268-(45+119)=104145-(322-289)=11242×8-291=4587×9=783460-(347-266)=379710-653=57454-156×2=142911-506=40568×4+436=708911-110+837=16384/7-2/7=2/7995-769+520=746230-85-66=79457-394=63546×7=3822748+130-625=253269+366×2=1001788+122+160=1070717×8-110=5626742×9-581=6097243+80=323949+(940-144)=1745867-(87+528)=252890+105×3=1205379-12×8=283225×3-301=37492+394-252=23441+203=244843-124×2=595497-(596-334)=235319-89-173=57999-455×2=89117×7=819432-238=194328+998+657=1983451-(294-244)=4012/3-1/3=1/3777+26+36=839736-(104+579)=53561×6=3366316-19×7=183496+433=929407+80-83=404375-19+110=466349×(349-346)=104736+66=10235×6-209=1227+227=454155+753=908112×4-238=210846+(776-695)=927245+827-767=305277-203+322=396261+114=375375-50×6=75746+(976-65)=1657193+102+41=336862×5-862=3448261×2+523=104549-17+233=265225+712+288=1225821-(822-796)=795708+96×6=1284411-347=64962-525-296=141334+141=475129×(26-23)=387545-(484-27)=88651-(180+350)=121406+755=1161177×(267-262)=885276×5=1380318×3=954344+75+121=540102×9-727=191154+375=52981+292×2=66590×6=540788+340=1128962-86×2=790486+(191-31)=646191+72=263466-10×5=416262+59=321738-229=50934×8=272328-17=311250-242+329=337198×2+159=555981+415-532=864177+951-263=86553+96+554=703774×4-659=2437404-366+13=51998-(915+47)=36447-(227-221)=441466×(353-345)=3728241+(895-117)=101963+311=374419-93-309=17501+(296-246)=55134×(752-746)=204528-(57+351)=120769×9-923=5998629×7=4403365-(54-30)=341404-77-249=78387-31×5=232781-(578-333)=536757-19-720=18364+(574-416)=522803-38×4=651422-164-55=203552-(459-194)=287342-143-133=66267×(278-275)=801925-(57+423)=445140-14=126260+(468-339)=389229+262-45=446745-347-324=744/7-3/7=1/7135+148=2833/8+2/8=5/8218+109=327169+571-179=561293+(480-297)=47681×6+324=810129×(50-46)=516149-26+229=352106+171=27768×4=272269+783=1052302-154=148694+50×6=994150-(969-893)=74191×5-808=147456-62×2=332297+61×3=480259×8-611=1461928-(677+188)=63103×2=206433-55-332=46274×(905-896)=2466961×(741-735)=5766689+(736-197)=1228214-107×2=0496-109-244=14366+(338-282)=122176+176=352302×3-354=552682×(236-232)=2728109×4=436735-(52+181)=502462-(144+256)=62497-122-177=19898+(401-158)=341408+849=1257146+300=44667+392=459502+(523-140)=88567×4=26814+428+297=739370+246+364=980262×(589-583)=1572192+470-481=181559-120-195=244392-99-244=49170×5+55=905796-227-90=479186-18×2=150753+317+711=1781458×7-612=259452+81=133356-160-148=48325+81-352=54416-116=300704-334-324=46499×8=3992975-517-202=256163×(341-338)=48953+790+19=862617+945-184=1378631-(802-451)=28048+(201-126)=123154-130+234=258267-161-20=86410+(395-255)=550131×6-246=540346+59=405435-101×3=13243×(185-179)=258179+111=290820-22-391=407945+253×3=1704944-(607-153)=490122+99-173=48159+96=255291-246+158=20348×(857-854)=144834×(249-246)=2502957-637-200=120814+320+554=1688192+269=46116×(44-39)=80423-11×2=401980+532-417=1095203+(266-20)=449401+43+303=747369-244=12563+289+525=877942×(267-260)=6594196+254-127=32390+(242-64)=26836×8-165=123220×(44-41)=660984+824-650=1158358-70×4=78475-411=64464-(108+116)=240968+161+103=1232117×5-553=32151×(386-383)=453128×6+366=1134628+32×3=724480-28-49=403280×6=1680159-36+11=134649×2=1298178+258=436311-(19+24)=268274×3=82254+18×8=19848×9-97=335198-92+963=1069114+260+240=614266×2=532254+105=35917×(181-178)=511/4+2/4=3/4440-423+136=153588+326+483=1397265-118+90=237913-52-37=824262-44=218948-(450+133)=365738-201×2=336527-(532-56)=51103-(129-92)=66291+194-274=21182×6+28=520481-236=245471-(216+80)=175206-95=11121+29=50232×4+522=1450705×9=6345666-177-128=361642-168+862=1336485-214=271137×7=959327-207=1208/10+2/10=1226+182-120=288558-52×8=142140×5-15=685124×7-781=87256-70=186808-149-597=62216+841=1057221+142-36=32782+492-437=137471-145-74=252974+473-471=976579×4=2316638-314×2=10767-(83+269)=41536+(293-46)=283879+502=1381118×8=944349×2-242=45676×7+230=762448+272-286=434276×3+368=1196407-(148-112)=37163+597+80=740492×2-364=620351+575+776=1702179+243-202=22037×5=185249+789=1038420-(