三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案集錦

三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案集錦138+96=180×(783-777)=680-254=20+(305-285)=555-(542-12)=217+695+586=986-162-412=2/7+5/7=64×6-127=75×(289-282)=194+(184-144)=16×(46-40)=914-30-81=237+91+228=4/7+2/7=819-(359+35)=726-70-401=5/10-1/10=617×(824-816)=273+458=626-(129+107)=185×4-458=483-16×7=82+293×2=716-680-16=90-(386-320)=214×4-506=462+194+558=32-28+458=466-301+38=369+20-20=101×(24-18)=48+225-234=370×2+90=79×4+370=764-420=461-158×2=712-(451+200)=31+89×6=99×8-719=427-74×5=158+(212-116)=50×8-142=431+48-124=42×5+494=85+350-117=177+136=796-663=971+(279-168)=688+446+716=493×2=389-(99+282)=423+182=571-383-71=36+(405-101)=187×3-37=652-443=509×(527-519)=130×(253-246)=221×4-765=774×5-951=121+221=223×5=179+646=723+271×3=227-69-136=634-(835-232)=135×2+375=220+(177-52)=871-88×8=718-163×4=211×(30-27)=606-(757-508)=312+(261-223)=228-198+277=664×7=351+(451-137)=746-(50+177)=312+113=591-10×5=472-166-263=82×8-436=178×(149-146)=870-385-458=144×(377-371)=107+439+118=99×(233-224)=734+692+651=826-137=104+142=433-95=768×(636-628)=531-(771-570)=482-45×2=346-(273-234)=724+104+57=375-(57+16)=5/8-1/8=237+(471-310)=28×(232-223)=380+903-715=322-23+65=64×2+438=390-(56+258)=71+365=415-328=129×4-284=443-384-24=357+100=354-114×3=644-274×2=123×7+12=911+511+502=415-(422-149)=383+(673-415)=466-163-220=291-70×2=479+(288-85)=67×(361-356)=54×6-252=577+288+292=391+22×3=39×(192-189)=681+216×4=235-18×4=876-483-364=4/9-2/9=360-84×2=458-172=448-82×5=914-(439-302)=412×2-155=151×6+518=310+497-554=219-157=31+(264-252)=39×6=970-(169+359)=149+203-347=458+47×4=698×8=958-184×5=407-352=10×7=175-137=46+(465-322)=24×4+993=985-370=468-(262+138)=608+977-325=622-265-32=992+77-784=695-567-111=64+386+654=807-(337+201)=184-22=193×4-679=690×2=177+972-930=457×2=705-(254+179)=717+(747-471)=402×(543-540)=478×6-406=23+(393-97)=309-120-24=946-(674+93)=414-22-364=999-(598+240)=614-264+249=293-104=428-(752-486)=396+17×5=387-154-172=603×(669-664)=615×(101-93)=182×7=217×4-793=336×3=418-(154+82)=67+408-436=149×4+15=716×3=867×(544-536)=486-(279-237)=449+(352-166)=242×4+835=33+(467-57)=337×2-361=428-120=50×3=18×9+372=77×8=4/8+2/8=808-78×3=871+552=228×(362-359)=786-77+338=311-(200-101)=332-109=473+170+303=222-51×3=732-692=477×2-719=631+946+716=361×2+139=994-353-555=3/7-2/7=128×4-421=407+539+29=250+79=198+482+110=672-37×3=174-10=468-(559-236)=698+(624-321)=61-13-46=134+388+588=56×6=802×5-438=266+488+996=336-(673-435)=130×5-141=424-117×3=858+911-314=368+12-77=68+158-33=365×(918-909)=36×8=23+875+20=868-445+116=413-33-145=441-333-94=173-118+376=635+371=487-(187+125)=35+205-136=382+939+611=63+334+24=681+(271-195)=93+78+295=343+(483-306)=214+266-327=728-168+61=191-146=281×2=397×(51-44)=215+533+177=435-79=826+(766-152)=492-467+308=262-108×2=380-(211+70)=420-(125+50)=429+419=165+315=275×7-557=631×6=460-(59+315)=382-(399-362)=456-18×2=205×3+156=359-(180+75)=44×7-111=159×6=463-433=463-143×2=390-11×5=989-654-21=605-212=1/6+4/6=70+100=913-(522+113)=438-340=774-(501-345)=422+310=797-293=34×8=460×8=407+156+164=253-(359-115)=286-189=248-(258-14)=153+226-325=62×8=269×(811-802)=12×7=401-39-331=527-(47+430)=71×(217-212)=694-134×2=268×2=745-70-227=374×3-673=497+65×5=29×7+479=930-372×2=78×8=407-395=958+127+848=200-27+472=6/10-3/10=516+129+722=43×6+322=104+(490-157)=84+263-93=764-557+447=484-136=582×4-469=130+297-427=701+(954-444)=277+73×4=106-59=119+349-369=323+147=720-490=897+303=118+61=427-384=913-(252+363)=967-390+824=152×6=116×(85-78)=43×(304-300)=434-398+20=580-313=470-(432-273)=347-45-261=887-389-322=334+95-174=485-55×6=795-286+814=301-285=378+990-931=616-240-120=481-(16+92)=171×5-402=604×2-240=201+426-249=363×6=706-(125+252)=302-(244-229)=967+419-79=4/7-2/7=873-(967-555)=497+256+842=274+634=46×8+468=483-116×2=849+122+21=476+225×2=217-28+286=755-(422+83)=442-(342-191)=287×(860-855)=381+339=260-55=353+488×2=286+95=295×3-96=560+263×2=927-55=194-(225-142)=14×(305-302)=349×(453-450)=965-264-169=221×(797-792)=31×3=46×(29-24)=806-(313+420)=1/9+2/9=910-14×9=248-(370-128)=283-(385-336)=434-114=64×8-143=201×3-366=101+322-342=3/5-1/5=763+92+186=363-(348-182)=309+81=335×7-866=120×5-394=728+544+388=195+(408-274)=387-(72+34)=667-102×5=769-489+726=918+(956-245)=376+(470-16)=1/6+3/6=152×3+91=836+385-792=212+128=797-215+423=437-24×6=483-399+292=117-65+332=640+855+752=406×5-801=34×7=181-76=563+(515-38)=15×(78-75)=91+683+62=425-74×2=816+138-541=980-195-185=555+280×2=949×9=86×(118-112)=249+(824-394)=782-(293+165)=50×4+348=798+528-443=462-18-133=23×9+503=902-211×3=323-(51+80)=884×(24-19)=108×8-152=408-15×6=215+178+562=498-458+16=965-589-204=755-40×4=850-332=743×5=171+(651-13)=288-100=220-10×8=852-762=162+197=466-173+133=240+47=335-138+151=749×6=790+644=491+12×2=990+(697-317)=904+364=556+79+206=239+250=289+(209-120)=285+(274-81)=233+135=490-200+188=437+(942-322)=480×8=271×(67-64)=26+546+421=346-(239+38)=297+169=70×8+189=542×2=211-95-27=418+(332-222)=521+826=565×5=518-(174+190)=288-88×2=290+188+306=85+361+741=961-105=136+329=421-(301-283)=69+678+229=229-85=740-524+104=110+191×2=335-(57+241)=129×3=411+(924-664)=226-151+378=494-464+782=385-375+225=301-296+20=885-29=238-25×8=921-39-262=473-(283+165)=830-539=319+(255-104)=426×8=115×5=240+220=923-612-238=448-(78+14)=107×9=865-851=582-(22+14)=157×5-88=108×2-136=884-122×3=390-40-105=204-25-74=409-81-195=498-74-344=103×(119-114)=754-(60+31)=398-(200+145)=723-(514-130)=193+380+170=178-(192-53)=768-378-67=697×7=101+(283-149)=666-452+362=44×9-306=900-79=261×7=476+(346-253)=114×6-125=601×(372-367)=469+692=280-36-85=229×(97-94)=624×(649-641)=178-138+203=447+(391-362)=41+68=205+74=162×4=790×2-359=382-(366-20)=410-(17+218)=718-49×3=448-394+266=444×2=137+196+365=438+798-190=84×(118-109)=481-(526-87)=817-129×6=245+129-215=859-605+731=405-(374-148)=145×3+142=247-(59-39)=686×7-128=299×3-265=190+497+310=71×9=501×9-988=431+243-55=865-611-169=191+264=948-938=13-(805-801)=573+716+449=336-47×5=611-(525-456)=111+75-173=921-113+228=355+(774-208)=764×7-296=545+190-441=719×7-273=395+(688-456)=997-(293+652)=214-65×3=407-242=430-49×3=193×5+425=267+92×3=901-87×7=721-399+669=210-31+237=18×2=296-45-63=24×4+576=453+71×7=305-57×2=609+(282-127)=312+273+193=912-113×8=325-(49+84)=226×9-943=209×(362-358)=100×(372-364)=202-104+548=392-(164-42)=538+158+225=354-314+265=295-130+56=300-135×2=893+(595-214)=539-(974-516)=400-(308+31)=343-(74-45)=111+153-231=655+129=636-(448+29)=407-378=166+101×2=149+283-385=874-141×4=945+541+636=220+448=459+(985-697)=902-(423+218)=821-122-334=781×2=928+588-64=884+894+376=445-(648-383)=764+880+267=704+522-882=57×2+20=284+(573-197)=155+161-118=321+(249-10)=144×4-550=136×3=273-108×2=311×(370-367)=486-(105+141)=133×6-479=214-85-20=760×4-479=390+(723-37)=20+(496-78)=20×9+428=22+264-118=729-213-393=2/9+6/9=66×7+828=176×(247-243)=224+310×2=391-36×6=521+655-725=687+466-292=524×(62-59)=456+(466-296)=242-(170+66)=840-691=123-104+616=176×(292-289)=978-(648+179)=313-(412-137)=410+56×8=202+(449-154)=607+536-648=151×(338-334)=418-285=394-46×7=182+245-376=196+(229-155)=764×2-784=939×(954-948)=567-195-201=979+553+444=711-10-317=60×9+902=142-92+62=16×2=70+452+167=463-(476-323)=1/7+4/7=659×(197-192)=286+224+36=378×2-675=224-(404-242)=3/4-1/4=233+217-114=873-614+605=67×5=455-26×2=228+198-318=1/5+3/5=2/7-1/7=348-(105+32)=472-91+957=142+347-299=216×2=223-(414-317)=43+28+190=440-342=295-36×8=468+53×9=250-(41-11)=759-(169+375)=129-106+286=483-425+362=352-56-198=246-(427-201)=41+843+936=848-(233+256)=516-44×4=333-264+194=138×(788-784)=682×5-139=332×7=5/8-2/8=452-43-113=404-(403-156)=339-43×6=434+246=287-223=457+174=59+655+193=819+996=309+131-355=248-42=225×3=895+903=312-148=265+208-86=827-227×2=382+(806-113)=459×8-556=408-285-62=81×7=897-(827-16)=316-(465-280)=330×(189-180)=335+819=303×2+81=50×4+367=614+39×7=970-(273+577)=188+(425-73)=239+(964-93)=376-321+408=927-403=523×(255-250)=742-289-235=91+397×2=482×8=380-(247-157)=999×3=452×2=460-93-127=415-31×7=656-(744-295)=417-238=298+49+452=473-263+22=413+21+549=214-(711-685)=594-(588-586)=349×3-786=144+21×6=453-(251+82)=376+79=363+479-230=410+231-567=152×5=585+123=10+452-212=200-72×2=118×5-114=247+55-130=533-115×2=423-229=89+264=865+22×8=632×(463-457)=100+358-278=333-16-101=527-484+985=1/6+2/6=153×(499-496)=615+462-443=389-14-67=866-57-453=984-192-306=604-127-380=842-606+133=308+118=946+912=69×(152-149)=938×6=57+91+786=54+71=225+(369-160)=912-(192+147)=483-194+149=340+154+383=237-(398-278)=471-(288-248)=122×(224-217)=900-107-598=233+100-65=131-(264-206)=210×8=550-108+652=173×3-334=308+62×2=905-(923-312)=697-(415-127)=49+111×6=383+113=422+(325-162)=159×(38-35)=469-(67+285)=513×2-78=442-132-304=775-(25+440)=276+26+616=629-(751-243)=90+(859-389)=380-(59+61)=415+183+331=2/5-1/5=1/5+2/5=483-(113+59)=450-32×8=74×4=854-256+570=979+725=76+356=418×2-298=309-10+901=2/10+4/10=856-272+932=768-715+478=873+192-802=907×6-915=469-272+293=244-46-157=387-(168+40)=5/7-1/7=743+382-241=602+223-520=993-764=215-(441-365)=477-237=207+261=85×9-176=265-205+245=828-(964-295)=248+596-503=685+(559-353)=30-(451-433)=171×(87-82)=82×(731-725)=453-(117+196)=492+(498-158)=333-179-129=89+119=770+904-206=351-12×3=22+118=497-(59+253)=937+176+852=284+354×2=276×(999-993)=596+158+237=699+163=916+206+620=627+86×8=434-395=761×8-942=226+(668-231)=265+107×5=149×5-291=447-316+84=823×5=17×4+169=201+83=435-(188+186)=337-252+171=參考答案138+96=234180×(783-777)=1080680-254=42620+(305-285)=40555-(542-12)=25217+695+586=1498986-162-412=4122/7+5/7=164×6-127=25775×(289-282)=525194+(184-144)=23416×(46-40)=96914-30-81=803237+91+228=5564/7+2/7=6/7819-(359+35)=425726-70-401=2555/10-1/10=4/10617×(824-816)=4936273+458=731626-(129+107)=390185×4-458=282483-16×7=37182+293×2=668716-680-16=2090-(386-320)=24214×4-506=350462+194+558=121432-28+458=462466-301+38=203369+20-20=369101×(24-18)=60648+225-234=39370×2+90=83079×4+370=686764-420=344461-158×2=145712-(451+200)=6131+89×6=56599×8-719=73427-74×5=57158+(212-116)=25450×8-142=258431+48-124=35542×5+494=70485+350-117=318177+136=313796-663=133971+(279-168)=1082688+446+716=1850493×2=986389-(99+282)=8423+182=605571-383-71=11736+(405-101)=340187×3-37=524652-443=209509×(527-519)=4072130×(253-246)=910221×4-765=119774×5-951=2919121+221=342223×5=1115179+646=825723+271×3=1536227-69-136=22634-(835-232)=31135×2+375=645220+(177-52)=345871-88×8=167718-163×4=66211×(30-27)=633606-(757-508)=357312+(261-223)=350228-198+277=307664×7=4648351+(451-137)=665746-(50+177)=519312+113=425591-10×5=541472-166-263=4382×8-436=220178×(149-146)=534870-385-458=27144×(377-371)=864107+439+118=66499×(233-224)=891734+692+651=2077826-137=689104+142=246433-95=338768×(636-628)=6144531-(771-570)=330482-45×2=392346-(273-234)=307724+104+57=885375-(57+16)=3025/8-1/8=4/8237+(471-310)=39828×(232-223)=252380+903-715=568322-23+65=36464×2+438=566390-(56+258)=7671+365=436415-328=87129×4-284=232443-384-24=35357+100=457354-114×3=12644-274×2=96123×7+12=873911+511+502=1924415-(422-149)=142383+(673-415)=641466-163-220=83291-70×2=151479+(288-85)=68267×(361-356)=33554×6-252=72577+288+292=1157391+22×3=45739×(192-189)=117681+216×4=1545235-18×4=163876-483-364=294/9-2/9=2/9360-84×2=192458-172=286448-82×5=38914-(439-302)=777412×2-155=669151×6+518=1424310+497-554=253219-157=6231+(264-252)=4339×6=234970-(169+359)=442149+203-347=5458+47×4=646698×8=5584958-184×5=38407-352=5510×7=70175-137=3846+(465-322)=18924×4+993=1089985-370=615468-(262+138)=68608+977-325=1260622-265-32=325992+77-784=285695-567-111=1764+386+654=1104807-(337+201)=269184-22=162193×4-679=93690×2=1380177+972-930=219457×2=914705-(254+179)=272717+(747-471)=993402×(543-540)=1206478×6-406=246223+(393-97)=319309-120-24=165946-(674+93)=179414-22-364=28999-(598+240)=161614-264+249=599293-104=189428-(752-486)=162396+17×5=481387-154-172=61603×(669-664)=3015615×(101-93)=4920182×7=1274217×4-793=75336×3=1008418-(154+82)=18267+408-436=39149×4+15=611716×3=2148867×(544-536)=6936486-(279-237)=444449+(352-166)=635242×4+835=180333+(467-57)=443337×2-361=313428-120=30850×3=15018×9+372=53477×8=6164/8+2/8=6/8808-78×3=574871+552=1423228×(362-359)=684786-77+338=1047311-(200-101)=212332-109=223473+170+303=946222-51×3=69732-692=40477×2-719=235631+946+716=2293361×2+139=861994-353-555=863/7-2/7=1/7128×4-421=91407+539+29=975250+79=329198+482+110=790672-37×3=561174-10=164468-(559-236)=145698+(624-321)=100161-13-46=2134+388+588=111056×6=336802×5-438=3572266+488+996=1750336-(673-435)=98130×5-141=509424-117×3=73858+911-314=1455368+12-77=30368+158-33=193365×(918-909)=328536×8=28823+875+20=918868-445+116=539413-33-145=235441-333-94=14173-118+376=431635+371=1006487-(187+125)=17535+205-136=104382+939+611=193263+334+24=421681+(271-195)=75793+78+295=466343+(483-306)=520214+266-327=153728-168+61=621191-146=45281×2=562397×(51-44)=2779215+533+177=925435-79=356826+(766-152)=1440492-467+308=333262-108×2=46380-(211+70)=99420-(125+50)=245429+419=848165+315=480275×7-557=1368631×6=3786460-(59+315)=86382-(399-362)=345456-18×2=420205×3+156=771359-(180+75)=10444×7-111=197159×6=954463-433=30463-143×2=177390-11×5=335989-654-21=314605-212=3931/6+4/6=5/670+100=170913-(522+113)=278438-340=98774-(501-345)=618422+310=732797-293=50434×8=272460×8=3680407+156+164=727253-(359-115)=9286-189=97248-(258-14)=4153+226-325=5462×8=496269×(811-802)=242112×7=84401-39-331=31527-(47+430)=5071×(217-212)=355694-134×2=426268×2=536745-70-227=448374×3-673=449497+65×5=82229×7+479=682930-372×2=18678×8=624407-395=12958+127+848=1933200-27+472=6456/10-3/10=3/10516+129+722=136743×6+322=580104+(490-157)=43784+263-93=254764-557+447=654484-136=348582×4-469=1859130+297-427=0701+(954-444)=1211277+73×4=569106-59=47119+349-369=99323+147=470720-490=230897+303=1200118+61=179427-384=43913-(252+363)=298967-390+824=1401152×6=912116×(85-78)=81243×(304-300)=172434-398+20=56580-313=267470-(432-273)=311347-45-261=41887-389-322=176334+95-174=255485-55×6=155795-286+814=1323301-285=16378+990-931=437616-240-120=256481-(16+92)=373171×5-402=453604×2-240=968201+426-249=378363×6=2178706-(125+252)=329302-(244-229)=287967+419-79=13074/7-2/7=2/7873-(967-555)=461497+256+842=1595274+634=90846×8+468=836483-116×2=251849+122+21=992476+225×2=926217-28+286=475755-(422+83)=250442-(342-191)=291287×(860-855)=1435381+339=720260-55=205353+488×2=1329286+95=381295×3-96=789560+263×2=1086927-55=872194-(225-142)=11114×(305-302)=42349×(453-450)=1047965-264-169=532221×(797-792)=110531×3=9346×(29-24)=230806-(313+420)=731/9+2/9=3/9910-14×9=784248-(370-128)=6283-(385-336)=234434-114=32064×8-143=369201×3-366=237101+322-342=813/5-1/5=2/5763+92+186=1041363-(348-182)=197309+81=390335×7-866=1479120×5-394=206728+544+388=1660195+(408-274)=329387-(72+34)=281667-102×5=157769-489+726=1006918+(956-245)=1629376+(470-16)=8301/6+3/6=4/6152×3+91=547836+385-792=429212+128=340797-215+423=1005437-24×6=293483-399+292=376117-65+332=384640+855+752=2247406×5-801=122934×7=238181-76=105563+(515-38)=104015×(78-75)=4591+683+62=836425-74×2=277816+138-541=413980-195-185=600555+280×2=1115949×9=854186×(118-112)=516249+(824-394)=679782-(293+165)=32450×4+348=548798+528-443=883462-18-133=31123×9+503=710902-211×3=269323-(51+80)=192884×(24-19)=4420108×8-152=712408-15×6=318215+178+562=955498-458+16=56965-589-204=172755-40×4=595850-332=518743×5=3715171+(651-13)=809288-100=188220-10×8=140852-762=90162+197=359466-173+133=426240+47=287335-138+151=348749×6=4494790+644=1434491+12×2=515990+(697-317)=1370904+364=1268556+79+206=841239+250=489289+(209-120)=378285+(274-81)=478233+135=368490-200+188=478437+(942-322)=1057480×8=3840271×(67-64)=81326+546+421=993346-(239+38)=69297+169=46670×8+189=749542×2=1084211-95-27=89418+(332-222)=528521+826=1347565×5=2825518-(174+190)=154288-88×2=112290+188+306=78485+361+741=1187961-105=856136+329=465421-(301-283)=40369+678+229=976229-85=144740-524+104=320110+191×2=492335-(57+241)=37129×3=387411+(924-664)=671226-151+378=453494-464+782=812385-375+225=235301-296+20=25885-29=856238-25×8=38921-39-262=620473-(283+165)=25830-539=291319+(255-104)=470426×8=3408115×5=575240+220=460923-612-238=73448-(78+14)=356107×9=963865-851=14582-(22+14)=546157×5-88=697108×2-136=80884-122×3=518390-40-105=245204-25-74=105409-81-195=133498-74-344=80103×(119-114)=515754-(60+31)=663398-(200+145)=53723-(514-130)=339193+380+170=743178-(192-53)=39768-378-67=323697×7=4879101+(283-149)=235666-452+362=57644×9-306=90900-79=821261×7=1827476+(346-253)=569114×6-125=559601×(372-367)=3005469+692=1161280-36-85=159229×(97-94)=687624×(649-641)=4992178-138+203=243447+(391-362)=47641+68=109205+74=279162×4=648790×2-359=1221382-(366-20)=36410-(17+218)=175718-49×3=571448-394+266=320444×2=888137+196+365=698438+798-190=104684×(118-109)=756481-(526-87)=42817-129×6=43245+129-215=159859-605+731=985405-(374-148)=179145×3+142=577247-(59-39)=227686×7-128=4674299×3-265=632190+497+310=99771×9=639501×9-988=3521431+243-55=619865-611-169=85191+264=455948-938=1013-(805-801)=9573+716+449=1738336-47×5=101611-(525-456)=542111+75-173=13921-113+228=1036355+(774-208)=921764×7-296=5052545+190-441=294719×7-273=4760395+(688-456)=627997-(293+652)=52214-65×3=19407-242=165430-49×3=283193×5+425=1390267+92×3=543901-87×7=292721-399+669=991210-31+237=41618×2=36296-45-63=18824×4+576=672453+71×7=950305-57×2=191609+(282-127)=764312+273+193=778912-113×8=8325-(49+84)=192226×9-943=1091209×(362-358)=836100×(372-364)=800202-104+548=646392-(164-42)=270538+158+225=921354-314+265=305295-130+56=221300-135×2=30893+(595-214)=1274539-(974-516)=81400-(308+31)=61343-(74-45)=314111+153-231=33655+129=784636-(448+29)=159407-378=29166+101×2=368149+283-385=47874-141×4=310945+541+636=2122220+448=668459+(985-697)=747902-(423+218)=261821-122-334=365781×2=1562928+588-64=1452884+894+376=2154445-(648-383)=180764+880+267=1911704+522-882=34457×2+20=134284+(573-197)=660155+161-118=198321+(249-10)=560144×4-550=26136×3=408273-108×2=57311×(370-367)=933486-(105+141)=240133×6-479=319214-85-20=109760×4-479=2561390+(723-37)=107620+(496-78)=43820×9+428=60822+264-118=168729-213-393=1232/9+6/9=8/966×7+828=1290176×(247-243)=704224+310×2=844391-36×6=175521+655-725=451687+466-292=861524×(62-59)=1572456+(466-296)=626242-(170+66)=6840-691=149123-104+616=635176×(292-289)=528978-(648+179)=151313-(412-137)=38410+56×8=858202+(449-154)=497607+536-648=495151×(338-334)=604418-285=133394-46×7=72182+245-376=51196+(229-155)=270764×2-784=744939×(954-948)=5634567-195-201=171979+553+444=1976711-10-317=38460×9+902=1442142-92+62=11216×2=3270+452+167=689463-(476-323)=3101/7+4/7=5/7659×(197-192)=3295286+224+36=546378×2-675=81224-(404-242)=623/4-1/4=2/4233+217-114=336873-614+605=86467×5=335455-26×2=403228+198-318=1081/5+3/5=4/52/7-1/7=1/7348-(105+32)=211472-91+957=1338142+347-299=190216×2=432223-(414-317)=12643+28+190=261440-342=98295-36×8=7468+53×9=945250-(41-11)=220759-(169+375)=215129-106+286=309483-425+362=420352-56-198=98246-(427-201)=2041+843+936=1820848-(233+256)=359516-44×4=340333-264+194=263138×(788-784)=552682×5-139=3271332×7=23245/8-2/8=3/8452-43-113=296404-(403-156)=157339-43×6=81434+246=680287-223=64457+174=63159+655+193=907819+996=1815309+131-355=85248-42=206225×3=675895+903=1798312-148=164265+208-86=387827-227×2=373382+(806-113)=1075459×8-556=3116408-285-62=618