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908+(988-987)=324×3=622-(778-698)=395-150=318×3-395=128+(541-396)=3/9+2/9=700-23-476=55+(485-358)=647+(992-886)=483-(322-139)=716-(387+264)=615+382×2=656+687-481=164+159+25=654-169×3=491-430+106=3/8+2/8=740×3-760=430-(442-310)=710-(723-142)=1/7+2/7=620×(720-717)=408-156×2=885-95×9=218-(228-173)=384+401=761×5=803-85×5=467-346=91+277-298=938-743-100=452-(453-37)=50×(499-490)=168+222-166=326-113-195=376-(181+147)=302-17×4=88×7=86×(495-487)=340-83×4=127×6-391=302+243×2=367+140-336=4/8-2/8=612+162=155-77+355=368-172=996-576-280=855-616=680+591-132=310+548-553=1/5+3/5=4/7+2/7=452×2-62=256×5-454=796-95×3=961-371-378=2/6-1/6=415+261+254=60×5-128=229×(276-273)=99×(138-129)=355-101+156=457-(462-458)=442-(324-113)=329-(19+49)=51×(235-226)=353-(14+254)=39+288-45=467+(183-39)=433-151=131-66=176×4-133=81-32+86=383-16=368-118×3=116-23×4=108-(903-836)=730-(341+66)=1/9+5/9=156×6-631=360×7-499=892-195-500=871×(509-504)=674+93+46=847-195+993=210×9-179=285+211-342=76+270=358-52×5=34+283+561=631+710=317+419+139=248×4-681=899-218=759-148=322-97-168=977+269+236=382-158+138=233+789+777=690-93×2=288+212-260=694+236×4=492×5=769-(271+104)=443-371-23=844-371-460=601-338+949=477-(32+219)=843-(54+622)=687+426-358=339-(267-50)=181-(41+113)=183-55×2=137+578=285+197+63=763-603+522=386-154+247=581-96=69+242×2=46×8-118=572+44+334=315+(458-174)=428×7-800=35+245×2=216+393+277=108×(18-15)=388-147=294-(282-217)=655-(270-187)=76×6=619-77×4=410-177+108=97×8=190×(162-157)=213+106=109×5=467×2-12=343-81=135+108=93+407-256=231×(112-108)=866-769+614=177+36×7=462-(250+142)=309-264+389=928-919+943=451-36×4=451+42+392=995-365+569=945+352-992=914+473-313=819+(858-824)=735+(579-257)=831×7-188=404-107=387+(468-41)=249+931+861=351+197×3=185+136=820-713+242=370-19×5=474-(158+128)=88×3=929-331+646=388+70=428-(306+73)=49×7+696=106×3=329+701=254×(804-799)=457+857-53=846-(107+41)=282-(925-906)=52-13×4=25+119-128=561×3-132=879+986-372=322-188-90=798-46×9=37×2=452+987+324=82×3=972-822=453-(476-379)=407-(482-364)=442+349+367=205-40=180+168×5=823-(81+271)=337+326+201=470×3=583×9=382+81-93=166×5+49=360-320+333=495-352=471-(92-12)=282+398+457=957+233=994-(400+414)=4/6-2/6=249-192+108=128-60×2=168+189-180=839×7=460-(42+162)=300+252+153=341×8=281×2-557=724×9=624-47+831=191×4=33×(837-829)=62+405+55=18+219-191=418+(153-58)=366+319×2=466-(83+261)=434-79-125=634×(189-180)=715-(508-396)=130×(366-363)=236-92=157×(162-156)=403-(73+190)=129-(400-373)=829-54×7=497×8-739=873-(316+519)=307-63×3=696+(522-217)=305-(725-597)=309+120=653×(560-557)=187+122=486-(238-125)=95×7-450=101×9-606=164×4+136=238+322×2=72+(452-379)=299×(159-154)=606-(472-220)=28×5=326+844+343=110+232=777×3-540=406-(164+230)=957-(547-35)=26+374-218=374+(464-164)=969-(359-71)=876-31+530=483+(789-752)=939-894+261=109×(692-684)=435-(111+222)=292-213-70=498-22-329=829×8=418+81=792-660=473×2=304+599+635=614+102×9=69+126-13=862-553+388=223+92-104=690×5-783=125+(265-160)=2/5-1/5=117×3=337-266+401=38×5+55=4/8-3/8=484-(228-78)=468-465+412=519+195=494×2=813×8-891=191+(269-161)=675-143+226=408+43-314=636+(707-538)=237-(337-234)=2/8-1/8=169×5+349=439-234+172=67×(109-100)=334-(57+57)=666-467+456=37+146=171×2=951-269=174×2=945-813=421×5=422+(486-80)=79+494-161=18+128+513=420-(395-290)=404-190×2=423-32×6=136×(46-39)=328-34=422-(237-102)=10+209+761=431-354=34+131×2=94-(360-357)=80+287=775×6-839=369-119-127=110×(703-695)=132×(246-237)=142-12×2=541-15-193=883-70×3=790-232+282=746-(457+144)=147+(288-210)=953-499=128×7+24=940-788-99=299+(442-389)=216-138=114×(455-449)=14×7=559+26+813=889×(56-50)=218-195=202-35=867+505+211=50+133=213+279+10=396-94=34×6+524=956×(730-721)=940×(721-716)=364×8-327=84×2=134-120=696-(60+578)=829-68=826-673-71=371+(485-474)=227-78+122=130×9=5/8-2/8=309-31-216=107×8-33=844-114×2=482+536-166=753-649=97×2=236-(141+41)=347-(386-197)=224+254-81=909×6=165+449×2=684×(389-386)=431-127-222=51×9+999=969-(563-134)=711-211-84=902-132-101=120-78+117=235+535=857-(887-682)=70+109-51=214+(357-60)=841-(267+177)=477×9-35=131+(492-436)=852×3-122=14+206-27=160+449-476=205+559-103=70+254-49=323+(878-549)=507+484-355=687+608-411=160×2+358=168×5=483-38-21=17+399+107=446-(205+231)=258-(77+25)=87×9-251=76×7=915-(386-54)=391-44-10=430+(436-392)=536-(278+115)=325-248+317=150×3+232=425-155×2=474-364=415-322-33=651×3-521=278+160×2=107×9+35=502+(819-49)=370-109-228=945+(548-499)=717+639+129=549×4-444=27×(403-397)=104+31=449-53×6=84+(445-185)=674+363=251-31×5=446-95+139=543-75-380=149+145=367-(118+28)=229×3-449=893-375+121=879-565-139=969×(22-19)=396+100×6=28×(31-24)=510+419-665=170+162=439+373+276=470+(294-262)=435-112×2=70×3=482-46×6=372-190+173=599+377=610-458+375=442-(258-109)=120+125=109+330×2=507×6=168×2=425+95×4=207+131-121=437-(116+295)=120+109=105+328=122×8=444-96-276=457-112-217=337×2-510=398×2-187=168+(341-214)=964+(397-280)=157×6=845-600=329+117-318=485-(261-237)=350+63=371-86-43=156×6=464-222=362-30×6=595+551+817=392-(253+114)=870+82+23=226×5=561+657+640=201+(95-57)=975-172×2=162+(261-49)=311+138=301+(727-305)=186×4-213=630-382=220-153=403-(289+83)=285-10×7=254-32-127=886+369=376×8=131×6-508=167+129=24×7=382-31=938×5=722+801-196=283+814+879=910+640-36=196-115+700=469-262-92=497-27×8=968×(510-502)=652-(454+96)=88+54=920-122×2=317×2+165=89×8=205-(142+59)=248×2-18=144+333-40=40+226+376=386-35×2=226+62=149×3-390=240-(287-80)=446-220×2=958×9=929-(119+330)=292×2+903=258-78-172=255-53-191=978+16+935=227-27-90=397+(407-305)=175×(404-400)=280-19×5=4/6+2/6=167+296=94-(11+53)=612+745-901=474-409+258=326-128=144+(406-203)=325+541+14=143+235=606-(235+127)=166-94+190=920+75×6=51-14×2=418×9-287=90×7+802=756+(665-572)=67×(207-198)=360+176+394=375+33+121=460-16=978-(545-425)=174×2+40=764×4=380-24×9=449-(135+93)=128+132+126=383-110=591-435+260=92+678+151=444-370+55=791×9-447=750-36×7=80×(567-563)=272×3+218=1/7+5/7=283+(323-320)=196+142-152=482-(28+411)=131+92=294×(143-136)=459-34=678+(550-407)=383×7-734=350-106=622×4-381=458-111×4=607+535-971=425+189×2=614+498-354=254×(112-109)=198-(326-260)=459-42×9=190×4+902=550+213+235=403+134=303-(185-44)=205+275+158=93+66×8=362-318+20=251+566+150=664-(99+535)=45×(152-148)=444×2-779=738-(296-157)=637+26-428=374×7-628=86+317-332=754-447+162=383+603-388=450-233=384-377+285=886-346+26=937×(522-519)=436-272=266-79=429-31×7=908+(644-264)=114+320=56+241=369+500-59=672+311=450-193-61=420-40=849-305-226=647+70×8=127×6-408=206+278+973=171×2+844=190×4+218=84×8=540-(830-803)=873-(601+165)=240×2+311=488+(354-333)=144+399+372=21×5=867-130+289=352+897-260=619+(674-412)=354+184=34+(595-364)=160×(590-586)=723-112×2=772-(199+560)=195+222=924-729=560+(973-483)=50×5-96=58+172×2=273-(133-86)=309-227-16=438+583-880=248+81-296=273×3-177=783+490=225-41×4=901+101×5=273×8-777=596-(960-632)=173+545+195=34×(24-16)=438-215×2=316-(485-439)=962×(183-175)=270+181=606+101×3=169×2+223=835+554+541=356-225-52=964-541+735=6/10+4/10=731-237×3=487-48-365=133+745-106=230+(490-255)=31×9-181=946-(125+758)=176×5-759=963-195=192×(171-166)=357×(519-516)=632-586=662+135=904-(69+734)=60+131=996-422-547=1/6+2/6=76+(444-431)=54+131=973+541-210=694-103×4=567×9-940=18×(475-471)=323-(319-39)=343+36×3=165+114-221=967+530=876+623+136=168×7=65×(173-170)=918-314=345+(996-785)=368×2-124=903-124-98=133×6-288=172+850+244=433-91+20=903-(432-77)=336-(538-207)=852-852+744=103×5=824-(192+11)=487+85×5=150+93+425=731×5-821=454-262+254=828+186=6/7-1/7=167×4+42=907+133+591=475-105-369=4/6-1/6=611×(619-612)=811×9=253-52×2=67+233+236=422+(877-789)=239+144=150+(395-156)=54×2+85=416-(92-71)=175+(350-55)=40+542+209=309-108+124=949-(634-287)=322-(458-177)=600-12-229=474-65-184=704+48-363=924-357-389=45+230×4=1/4+2/4=932-294×3=162+263-158=792×9=54×9+186=443-134-136=287+(742-529)=64×(771-763)=496-(117+215)=17×4=180+309-333=219×4+114=58×2+348=100×(496-487)=268-231+75=111+148=37+263×3=529×2=498-(23+466)=59+609+58=3/4-1/4=386-(132+131)=358-116=440-37×2=115×3+24=377+136+724=438+135=732-(39+187)=217×(320-316)=431-281=487-(690-271)=560-18×8=90+124+547=738×(737-730)=104×9=799-324-253=819-808=901-160=464-194-39=208×(254-251)=803-(362-264)=60×(354-350)=414-(66+323)=411-(215+157)=831-(574+194)=380+23×8=55+216=341-(372-173)=726+(995-760)=911+(733-90)=349+88-183=460-460+500=180+(324-174)=220+301=998-101-240=191×(16-12)=257-27×3=878-255-381=387-237+264=939-341-226=360-83-212=511+123+11=928-80×6=848×9=442+31×8=348+480=670-(750-344)=487-290=175×(927-923)=59×3+235=341-70×3=419-242-152=412×4=746-24+620=300-30×2=474-227+44=427×6-26=388+113=721-(158+213)=711-181-444=333×(126-119)=125×(92-88)=111×2=285-254=472-146-129=455-50×8=104+390=52+(312-179)=386×2-608=3/6+2/6=274×3=49×7-300=472-(209+212)=172+149-93=204+268-456=55+(817-747)=896-(188-56)=769-558=447-(290+23)=185-(484-480)=8/9-1/9=94+275=116-(22+76)=169+29=152×2-172=379-236=3/7-2/7=829-361×2=528-(387+95)=366-75=203-24=150+483+168=271-260+51=460-134+157=139+(588-81)=757×(717-711)=856+(770-540)=676-150-500=381-(329-314)=576-233=492-68×6=473-(160+273)=759+485+543=164-(180-58)=242-28-157=274×(139-136)=398-294+451=173+750+504=373+147+211=106×(39-32)=833-(467-257)=354-(231+11)=405×2-180=130+(466-421)=173×2+246=667-291+188=961-110-839=423-422+275=472-213-238=316×3-581=292-(702-586)=229×(80-76)=62×2+74=58+442-314=60+(127-31)=540-(781-295)=251×9=142×2=参考答案908+(988-987)=909324×3=972622-(778-698)=542395-150=245318×3-395=559128+(541-396)=2733/9+2/9=5/9700-23-476=20155+(485-358)=182647+(992-886)=753483-(322-139)=300716-(387+264)=65615+382×2=1379656+687-481=862164+159+25=348654-169×3=147491-430+106=1673/8+2/8=5/8740×3-760=1460430-(442-310)=298710-(723-142)=1291/7+2/7=3/7620×(720-717)=1860408-156×2=96885-95×9=30218-(228-173)=163384+401=785761×5=3805803-85×5=378467-346=12191+277-298=70938-743-100=95452-(453-37)=3650×(499-490)=450168+222-166=224326-113-195=18376-(181+147)=48302-17×4=23488×7=61686×(495-487)=688340-83×4=8127×6-391=371302+243×2=788367+140-336=1714/8-2/8=2/8612+162=774155-77+355=433368-172=196996-576-280=140855-616=239680+591-132=1139310+548-553=3051/5+3/5=4/54/7+2/7=6/7452×2-62=842256×5-454=826796-95×3=511961-371-378=2122/6-1/6=1/6415+261+254=93060×5-128=172229×(276-273)=68799×(138-129)=891355-101+156=410457-(462-458)=453442-(324-113)=231329-(19+49)=26151×(235-226)=459353-(14+254)=8539+288-45=282467+(183-39)=611433-151=282131-66=65176×4-133=57181-32+86=135383-16=367368-118×3=14116-23×4=24108-(903-836)=41730-(341+66)=3231/9+5/9=6/9156×6-631=305360×7-499=2021892-195-500=197871×(509-504)=4355674+93+46=813847-195+993=1645210×9-179=1711285+211-342=15476+270=346358-52×5=9834+283+561=878631+710=1341317+419+139=875248×4-681=311899-218=681759-148=611322-97-168=57977+269+236=1482382-158+138=362233+789+777=1799690-93×2=504288+212-260=240694+236×4=1638492×5=2460769-(271+104)=394443-371-23=49844-371-460=13601-338+949=1212477-(32+219)=226843-(54+622)=167687+426-358=755339-(267-50)=122181-(41+113)=27183-55×2=73137+578=715285+197+63=545763-603+522=682386-154+247=479581-96=48569+242×2=55346×8-118=250572+44+334=950315+(458-174)=599428×7-800=219635+245×2=525216+393+277=886108×(18-15)=324388-147=241294-(282-217)=229655-(270-187)=57276×6=456619-77×4=311410-177+108=34197×8=776190×(162-157)=950213+106=319109×5=545467×2-12=922343-81=262135+108=24393+407-256=244231×(112-108)=924866-769+614=711177+36×7=429462-(250+142)=70309-264+389=434928-919+943=952451-36×4=307451+42+392=885995-365+569=1199945+352-992=305914+473-313=1074819+(858-824)=853735+(579-257)=1057831×7-188=5629404-107=297387+(468-41)=814249+931+861=2041351+197×3=942185+136=321820-713+242=349370-19×5=275474-(158+128)=18888×3=264929-331+646=1244388+70=458428-(306+73)=4949×7+696=1039106×3=318329+701=1030254×(804-799)=1270457+857-53=1261846-(107+41)=698282-(925-906)=26352-13×4=025+119-128=16561×3-132=1551879+986-372=1493322-188-90=44798-46×9=38437×2=74452+987+324=176382×3=246972-822=150453-(476-379)=356407-(482-364)=289442+349+367=1158205-40=165180+168×5=1020823-(81+271)=471337+326+201=864470×3=1410583×9=5247382+81-93=370166×5+49=879360-320+333=373495-352=143471-(92-12)=391282+398+457=1137957+233=1190994-(400+414)=1804/6-2/6=2/6249-192+108=165128-60×2=8168+189-180=177839×7=5873460-(42+162)=256300+252+153=705341×8=2728281×2-557=5724×9=6516624-47+831=1408191×4=76433×(837-829)=26462+405+55=52218+219-191=46418+(153-58)=513366+319×2=1004466-(83+261)=122434-79-125=230634×(189-180)=5706715-(508-396)=603130×(366-363)=390236-92=144157×(162-156)=942403-(73+190)=140129-(400-373)=102829-54×7=451497×8-739=3237873-(316+519)=38307-63×3=118696+(522-217)=1001305-(725-597)=177309+120=429653×(560-557)=1959187+122=309486-(238-125)=37395×7-450=215101×9-606=303164×4+136=792238+322×2=88272+(452-379)=145299×(159-154)=1495606-(472-220)=35428×5=140326+844+343=1513110+232=342777×3-540=1791406-(164+230)=12957-(547-35)=44526+374-218=182374+(464-164)=674969-(359-71)=681876-31+530=1375483+(789-752)=520939-894+261=306109×(692-684)=872435-(111+222)=102292-213-70=9498-22-329=147829×8=6632418+81=499792-660=132473×2=946304+599+635=1538614+102×9=153269+126-13=182862-553+388=697223+92-104=211690×5-783=2667125+(265-160)=2302/5-1/5=1/5117×3=351337-266+401=47238×5+55=2454/8-3/8=1/8484-(228-78)=334468-465+412=415519+195=714494×2=988813×8-891=5613191+(269-161)=299675-143+226=758408+43-314=137636+(707-538)=805237-(337-234)=1342/8-1/8=1/8169×5+349=1194439-234+172=37767×(109-100)=603334-(57+57)=220666-467+456=65537+146=183171×2=342951-269=682174×2=348945-813=132421×5=2105422+(486-80)=82879+494-161=41218+128+513=659420-(395-290)=315404-190×2=24423-32×6=231136×(46-39)=952328-34=294422-(237-102)=28710+209+761=980431-354=7734+131×2=29694-(360-357)=9180+287=367775×6-839=3811369-119-127=123110×(703-695)=880132×(246-237)=1188142-12×2=118541-15-193=333883-70×3=673790-232+282=840746-(457+144)=145147+(288-210)=225953-499=454128×7+24=920940-788-99=53299+(442-389)=352216-138=78114×(455-449)=68414×7=98559+26+813=1398889×(56-50)=5334218-195=23202-35=167867+505+211=158350+133=183213+279+10=502396-94=30234×6+524=728956×(730-721)=8604940×(721-716)=4700364×8-327=258584×2=168134-120=14696-(60+578)=58829-68=761826-673-71=82371+(485-474)=382227-78+122=271130×9=11705/8-2/8=3/8309-31-216=62107×8-33=823844-114×2=616482+536-166=852753-649=10497×2=194236-(141+41)=54347-(386-197)=158224+254-81=397909×6=5454165+449×2=1063684×(389-386)=2052431-127-222=8251×9+999=1458969-(563-134)=540711-211-84=416902-132-101=669120-78+117=159235+535=770857-(887-682)=65270+109-51=128214+(357-60)=511841-(267+177)=397477×9-35=4258131+(492-436)=187852×3-122=243414+206-27=193160+449-476=133205+559-103=66170+254-49=275323+(878-549)=652507+484-355=636687+608-411=884160×2+358=678168×5=840483-38-21=42417+399+107=523446-(205+231)=10258-(77+25)=15687×9-251=53276×7=532915-(386-54)=583391-44-10=337430+(436-392)=474536-(278+115)=143325-248+317=394150×3+232=682425-155×2=115474-364=110415-322-33=60651×3-521=1432278+160×2=598107×9+35=998502+(819-49)=1272370-109-228=33945+(548-499)=994717+639+129=1485549×4-444=175227×(403-397)=162104+31=135449-53×6=13184+(445-185)=344674+363=1037251-31×5=96446-95+139=490543-75-380=88149+145=294367-(118+28)=221229×3-449=238893-375+121=639879-565-139=175969×(22-19)=2907396+100×6=99628×(31-24)=196510+419-665=264170+162=332439+373+276=1088470+(294-262)=502435-112×2=21170×3=210482-46×6=206372-190+173=355599+377=976610-458+375=527442-(258-109)=293120+125=245109+330×2=769507×6=3042168×2=336425+95×4=805207+131-121=217437-(116+295)=26120+109=229105+328=433122×8=976444-96-276=72457-112-217=128337×2-510=164398×2-187=609168+(341-214)=295964+(397-280)=1081157×6=942845-600=245329+117-318=128485-(261-237)=461350+63=413371-86-43=242156×6=936464-222=242362-30×6=182595+551+817=1963392-(253+114)=25870+82+23=975226×5=1130561+657+640=1858201+(95-57)=239975-172×2=631162+(261-49)=374311+138=449301+(727-305)=723186×4-213=531630-382=248220-153=67403-(289+83)=31285-10×7=215254-32-127=95886+369=1255376×8=3008131×6-508=278167+129=29624×7=168382-31=351938×5=4690722+801-196=1327283+814+879=1976910+640-36=1514196-115+700=781469-262-92=115497-27×8=281968×(510-502)=7744652-(454+96)=10288+54=142920-122×2=676317×2+165=79989×8=712205-(142+59)=4248×2-18=478144+333-40=43740+226+376=642386-35×2=316226+62=288149×3-390=57240-(287-80)=33446-220×2=6958×9=8622929-(119+330)=480292×2+903=1487258-78-172=8255-53-191=11978+16+935=1929227-27-90=110397+(407-305)=499175×(404-400)=700280-19×5=1854/6+2/6=1167+296=46394-(11+53)=30612+745-901=456474-409+258=323326-128=198144+(406-203)=347325+541+14=880143+235=378606-(235+127)=244166-94+190=262920+75×6=137051-14×2=23418×9-287=347590×7+802=1432756+(665-572)=84967×(207-198)=603360+176+394=930375+33+121=529460-16=444978-(545-425)=858174×2+40=388764×4=3056380-24×9=164449-(135+93)=221128+132+126=386383-110=273591-435+260=41692+678+151=921444-370+55=129791×9-447=6672750-36×7=49880×(567-563)=320272×3+218=10341/7+5/7=6/7283+(323-320)=286196+142-152=186482-(28+411)=43131+92=223294×(143-136)=2058459-34=425678+(550-407)=821383×7-734=1947350-106=244622×4-381=2107458-111×4=14607+535-971=171425+189×2=803614+498-354=758254×(112-109)=762198-(326-260)=132459-42×9=81190×4+902=1662550+213+235=998403+134=537303-(185-44)=162205+275+158=63893+66×8=621362-318+20=64251+566+150=967664-(99+535)=3045×(152-148)=180444×2-779=109738-(296-157)=599637+26-428=235374×7-628=199086+317-332=71754-447+162=469383+603-388=598450-233=217384-377+285=292886-346+26=566937×(522-519)=2811436-272=164266-79=187429-31×7=212908+(644-264)=1288114+320=43456+241=297369+500-59=810672+311=983450-193-61=196420-40=380849-305-226=318647+70×8=1207127×6-408=354206+278+973=1457171×2+844=1186190×4+218=97884×8=672540-(830-803)=513873-(601+165)=107240×2+311=791488+(354-333)=509144+399+372=91521×5=105867-130+289=1026352+897-260=989619+(674-412)=881354+184=53834+(595-364)=265160×(590-586)=640723-112×2=499772-(199+560)=13195+222=417924-729=195560+(973-483)=105050×5-96=15458+172×2=402273-(133-86)=226309-227-16=66438+583-880=141248+81-296=33273×3-177=642783+490=1273225-41×4=61901+101×5=1406273×8-777=1407596-(960-632)=268173+545+195=91334×(24-16)=272438-215×2=8316-(485-439)=270962×(183-175)=7696270+181=451606+101×3=909169×2+223=561835+554+541=1930356-225-52=79964-541+735=11586/10+4/10=1731-237×3=20487-48-365=74133+745-106=772230+(490-255)=46531×9-181=98946-(125+758)=63176×5-759=121963-195=768192×(171-166)=960357×(519-516)=1071632-586=46662+135=797904-(69+734)=10160+131=191996-422-547=271/6+2/6=3/676+(444-431)=8954+131=185973+541-210=1304694-103×4=282567×9-940=416318×(475-471)=72323-(319-39)=43343+36×3=451165+114-221=58967+530=1497876+623+136=1635168×7=117665×(173-170)=195918-314=604345+(996-785)=556368×2-124=612903-124-98=681133×6-288=510172+850+244=1266433-91+20=362903-(432-77)=548336-(538-207)=5852-852+744=744103×5=515824-(192+11)=621487+85×5=912150+93+425=668731×5-821=2834454-262+254=446828+186=10146/7-1/7=5/7167×4+42=710907+133+591=1631475-105-369=14/6-1/6=3/6611×(619-612)=4277811×9=7299253-52×2=14967+233+236=536422+(877-789)=510239+144=383150+(395-156)=38954×2+85=193416-(92-71)=395175+(350-55)=47040+542+209=791309-108+124=325949-(634-287)=602322-(458-177)=4