三年級數(shù)學(上)計算題及答案集錦

三年級數(shù)學(上)計算題及答案集錦846-(751-80)=691+596-107=484×8=423-(37+76)=330-(496-318)=358-(838-710)=492+764-947=657×9-307=386-54×4=661-65×5=498-221-129=660×5=350×8-22=848+470×2=131×6-502=551+966+896=156+202-150=81-31-42=190+(396-156)=272-(293-255)=41×2+87=318-297+246=346-66=511-29+623=438+964=891-397+857=712-23+657=329-34×2=131+337-159=610-(156+264)=342-(300-140)=105+(276-219)=37×7=612×3-586=557×2-43=174+(278-167)=385-(162+71)=397+280+148=240×4=76+41=217×3-598=124×6+586=382+341=917-496=588×7=239-51×4=944-64×4=456-(175+271)=262+284×2=882×9=138+124=998+45-309=161-(16+142)=508+285-655=279+338=134-79+219=497-72-98=3/6-2/6=290-277+251=951-511+842=328+86-111=438-154-120=961-(748+168)=498×2-865=768+67+745=508-(757-293)=336+97=341-145-179=552-132+901=69+308-17=394+524+57=364-73×4=634-483-81=53×5=52×(429-426)=999-917=475-314-129=330+107+489=582+982-134=262+131=70×(434-426)=754-242-434=424+(864-745)=717-(567+98)=258+32-148=383+(260-159)=35+244×3=890-243-405=339-146=488×(807-804)=288-79=925+(329-150)=504×5-878=138+801+328=226-10×6=97×(232-228)=700-(945-545)=155×3+369=87+424=830-230×2=848-173-500=692+(702-76)=470+297-695=341-162×2=118+99=17+205+743=402-273-70=964-219×4=276+151-130=258+135-385=147-114+338=339-(371-304)=542-523=357-261=410-(86+180)=97+15×3=689-158=394×2-268=693+628+763=284+40×7=757+(818-692)=207+940-186=174-10×8=960-(768+64)=13×(458-451)=676×7=452-(307-45)=552-271=482-139=221×(373-369)=169+181+130=153×4-39=645-(145+156)=536-416=1/3+2/3=216+94×4=74×6-10=227×2-218=38×3=441-51+519=771-76×3=30×(373-369)=46+(421-194)=845-362=315×3=395-359+342=204+58+512=613×(462-455)=677-514+485=930-407+697=779-130+637=114+(340-99)=313+745+197=693-(300-75)=490+979=790-306+748=867-263-237=205+(206-69)=466-133-202=692-23-14=133×5+495=256-195+987=893-(206+192)=384-32×7=447-10×7=710×5-631=113×5-453=308-39×3=178-49-117=421-(270-217)=867-160-16=964×(56-49)=561×(662-658)=35+192+250=60×9-78=152-36+11=112×4=927×6=290×(240-234)=403+(464-161)=237+(500-462)=192×9=112+302=67+261=393×2-360=55×7=112+100+578=663×4-354=274+172×4=26×4+410=287+234=265+146-43=686-302-148=380-156×2=371×(934-925)=874-90×4=367+111-236=918-538+715=78×7=38×8+777=356-(471-239)=155+164=658×(958-952)=3/6-1/6=337-102×2=845-64=80×9-140=594-498-60=243+15-32=3/9+4/9=84×9+862=128+343-309=415-(238+144)=246+730-491=86×9-67=361-18×4=72+122×2=339+(957-671)=939-(303+502)=584+373+962=426-(36+16)=575+294=75+248=430-(75+339)=305+78+649=924+515+771=3/7-1/7=120×3-114=312+472+53=162×9-803=184+236+386=811-164=928-(535+103)=492-337=913-91×2=125×6=364-(100+154)=472×2-498=456-81=274+134+546=973×(615-612)=101+19+162=160×(167-161)=367-30-304=651-552=109×6=207-(104+54)=443-115=308+28×4=143×(62-56)=528+(761-274)=290×3-61=3/5-2/5=456×3-765=299+58×3=120-107=430-134+106=297-124=213-(30+115)=206×2+199=56×9+339=456-307=343×7=166+47×2=964-649+794=86+345=986×7=192×(109-103)=896+140-540=860-43×7=733-451=975×5=979-211-397=303×3+89=978-(524+279)=26+399-33=454+(406-250)=946×4=495×5-773=567-163-149=1/6+2/6=351+(889-796)=190×3-92=82+281=987+(898-47)=375-196-70=741-(474+16)=950-336-436=111+120=125-24+111=324-(196-141)=429×(351-345)=41×5+122=472-409+422=915-195+947=531×9-891=362-45-295=262+183-247=139-(459-324)=53-31+34=46×2+315=389-358+124=482-80-14=374+64-194=458-252-187=403-136=733×9-942=125×2+364=143+172×2=184+889+703=101×7=62×3=354-173×2=472-243=473×3-738=498-65-11=344+(174-150)=188-(402-228)=27×9+330=382+(186-82)=652-620=432-132+198=691+206-448=124×3+88=464-298-88=257+687+121=415-(289-288)=499-73+45=607-303×2=219+226=397-(21+339)=732-399-231=442-78-261=228+(131-113)=73×(165-160)=131+252=410-18×2=802×4=580+517=104+501+278=246+88-273=653×3=481-301+817=542×3-74=135+336-345=48×(165-157)=27+24=17+331-87=384×2=933-914=126+94=460-105×4=406-78=85×(110-103)=150+(402-54)=323+115-201=298-(98+16)=654-287-84=201+329+171=440-291+43=153×6-462=31×4+12=498-50×3=746×8=904×3-617=883-(197+62)=311-63×3=296-116-96=983-(645-449)=485-(456+23)=436+(485-186)=518+317=388+74+100=261×2+645=98×(354-346)=447×(557-552)=284-(310-293)=247×9-389=655+394-59=180+31=153-(286-208)=273+376+207=684+749=318-318+212=306-(87+69)=847×(823-817)=884-123-40=818+991+288=409+60×2=956-(28+330)=65+257-107=815×9-322=421-(91+169)=348-(176+127)=101+595=400-123×2=89+229×2=804×3=765+100+23=168+127+211=60+312×2=672-(72+351)=117×2-154=398-34×3=320-40×7=480-(326+33)=18×3+347=348-55×4=60×9-142=17×(439-431)=27+229-226=977-(770-502)=878×(369-361)=904+614-169=453+(663-631)=235×2-241=274-(706-541)=505+524-87=457-(245-124)=66×(91-86)=867×(60-52)=429-(546-219)=283-48=160-(419-403)=453×6-955=598-178×3=54+250=293+195=183+546+266=240-108=711-(410-201)=641-46×4=126+239+924=168+899-974=199+372+601=402-28×6=881-326+142=71×(102-94)=727+123+587=29+251+186=367+416+172=309+(181-85)=190×(221-216)=409+(340-199)=410-(412-110)=478-322-46=229×4+917=123×6-498=304+(429-419)=394-(850-750)=116+981+167=143+(483-26)=295×3=4/7-1/7=4/7-2/7=145×4+79=449-(129+283)=370-156=216+39=312-170+245=616+924=386-98=493+187+151=423-(460-269)=582×(477-470)=224+125=352+291=213×2=167+(797-201)=494-(297-153)=3/7+4/7=586+333+26=153+123+247=370-127-69=555-439+637=747-221×3=634+165+443=103×6-280=947-(997-988)=469×2=262+180=694-70×2=733+(892-215)=983-310+496=129+323=52×(133-124)=358-255=977-(436+200)=886-(194+287)=171×(320-315)=425×2-574=239×8=481-339-127=32×(443-437)=211×2=791×4-857=458-303=146+339+388=941+969=677-(69+21)=186+877=4/6-1/6=906-(763-480)=234-(16+216)=817+685+480=236+167+84=30+91+668=800-100×5=591-195+255=669+243×4=2/8+3/8=386-67-258=314-98=164×4=87-35=3/5-1/5=639-(31+226)=448-390+404=960-(189+121)=442-54×7=360+55×4=463-231=232+(284-106)=488-328=136×7=21×4+350=321+155-424=91×(279-272)=22×2=335+131-95=714-258-215=583+499+322=33×(331-324)=485+(732-323)=396-23×7=349-18-125=361-113+141=644+674-598=484-129=5/7-1/7=345+36-26=849-636=130-94+262=426+91×5=116×5+268=447-(168+40)=999-(687+18)=5/8+2/8=178×2+213=414-141-158=123×(454-451)=997-(402-240)=93+324-237=256-38=212+(455-27)=153×3-379=993-(267+231)=713+349-584=178-(82+89)=125×7-585=616-295+76=412-17×6=393+67=481-330=419+149-530=126×5+464=851-(147+569)=232-111+318=444-(477-247)=644×(476-473)=175+205=739-(947-636)=148+187=34+663+260=991-25-570=147-10+761=1/6+4/6=163×4=413-371=1/4+2/4=834-411-283=777-317-86=703-(211-68)=493×8-91=105+60×5=427+(316-206)=737-80-82=304-242+145=204×2-34=530+40×7=913-(966-121)=349-(310-220)=331-39×3=363×2=398-20×2=203-(361-164)=444-264+190=121+106-41=158-13+95=853-374+760=169×(397-392)=555+(782-383)=466-153-96=134+61×6=334-145×2=2/3-1/3=234-68-66=248+(243-41)=938-896+486=677+(696-681)=321-(929-614)=380-(841-495)=282+(277-19)=733×9-426=582-260-23=663×(459-451)=601+194=402+357+211=573-284=176-52+32=4/8-3/8=308×3=185×5=804-735=849×2-555=281×8=432×2=201×3-271=845-158+117=70+390=77×9=23+217-205=978+529=497-172-132=116+89×7=827+518-414=898×5-847=70+99=796-158×2=627×2=976-(945-856)=336-20=127+(822-741)=264+670=775-(996-901)=209×3=502+877-503=374+(327-247)=381-282=231-189+313=99-(113-69)=385×(979-974)=227+292+456=317+179=747+56-112=458-(27+362)=934-20×8=876-(236-40)=412×2-428=845-378+316=357+115-452=387-(882-688)=710×8=184-118+79=181×(361-356)=745×(819-814)=1/5+3/5=883+183+133=226-212=252×2-480=590+210-340=873-109×6=118×5=549+(831-728)=2/6+3/6=960-565-358=459+(919-222)=300-(997-928)=756-340=903-116+132=443-(201-67)=296-128×2=745-468-64=477-(233+243)=67+(387-31)=341-(351-322)=821+742=170+153×4=810-227=3/8+2/8=591×9=74×4=948+122×6=996+38-628=90×5-239=677-(162+192)=602-(229+309)=428-(396-285)=119+124=235+152×3=82+294=320-(268-182)=181-17×5=220+180-17=939-29=921+555-861=335-268+357=187+230=285-(289-217)=171×(649-641)=149-(284-275)=362+127=339×2+190=402-(408-126)=781+(669-370)=654+(819-506)=621×3-247=359+(346-183)=363+54-95=12×9=784-16×6=131×(386-381)=838×(358-352)=969+(442-294)=344-36-43=11×3+16=865-41×8=143-(388-360)=450-(456-419)=406+159+204=570-(891-503)=366+68×7=77+(212-207)=356-24×4=619×3-865=563-323+836=343+35+345=292+693-831=63×3+444=496+(443-394)=497+206×2=276-53-58=424-103×2=21×(337-332)=13×7=11×5=535+867-234=841-196×3=4/7-3/7=925+120×4=276-184+243=703-179×3=312+(227-197)=812-(410-197)=317-(202+25)=182+251-372=784+634+707=72×(475-468)=149×4-545=221×2+617=577-(339+235)=277-(162-33)=225-10×4=119×(258-250)=130×(781-777)=1/5+2/5=664+(427-340)=121-(32+54)=403-(47+207)=947-129+347=401+78×3=173×(445-440)=303×2=130×5=682-343=159×3=328-299+464=394-113×2=374-98=807-464=17×8=347-30=193+(324-29)=476-(59+405)=401+(792-204)=461-(333+32)=148×4-31=312-262+350=700+659+920=203+231-84=306-74-176=59×(156-150)=406-(175+29)=646+187-405=340+918+516=435+(554-98)=780-(228+453)=45+317-307=60+278=472×(212-203)=360×2+520=222×(891-885)=978+961+701=51+124+501=370+315+633=904-(607+89)=597+880-704=481-297-172=116+320=77×(284-276)=421-11×9=530+183=921-125×5=680+465=284-(123+59)=399-248=949-75-599=186+372=411+(771-553)=205×5-846=45×4-95=219×2+787=140+(369-140)=125+61=454-363=691×(351-344)=322+157-421=615×8-158=636-252=997-329-233=841×(537-529)=64-(266-215)=778×7=239+(368-224)=809×(678-675)=777-180×2=495-317+321=599+591+25=370-(257+103)=318-108-25=220+538+574=399+143=640-543=791+(664-169)=531-102×5=345-138-147=469-427=764-(539+83)=177×4=474×(498-493)=123×8=23+(207-171)=146+131×5=509×4=426-114-302=814+202=201-78-107=402-(374+25)=353-236+336=230×(44-40)=993-(969-724)=435-299=19+(467-11)=893+954+408=參考答案846-(751-80)=175691+596-107=1180484×8=3872423-(37+76)=310330-(496-318)=152358-(838-710)=230492+764-947=309657×9-307=5606386-54×4=170661-65×5=336498-221-129=148660×5=3300350×8-22=2778848+470×2=1788131×6-502=284551+966+896=2413156+202-150=20881-31-42=8190+(396-156)=430272-(293-255)=23441×2+87=169318-297+246=267346-66=280511-29+623=1105438+964=1402891-397+857=1351712-23+657=1346329-34×2=261131+337-159=309610-(156+264)=190342-(300-140)=182105+(276-219)=16237×7=259612×3-586=1250557×2-43=1071174+(278-167)=285385-(162+71)=152397+280+148=825240×4=96076+41=117217×3-598=53124×6+586=1330382+341=723917-496=421588×7=4116239-51×4=35944-64×4=688456-(175+271)=10262+284×2=830882×9=7938138+124=262998+45-309=734161-(16+142)=3508+285-655=138279+338=617134-79+219=274497-72-98=3273/6-2/6=1/6290-277+251=264951-511+842=1282328+86-111=303438-154-120=164961-(748+168)=45498×2-865=131768+67+745=1580508-(757-293)=44336+97=433341-145-179=17552-132+901=132169+308-17=360394+524+57=975364-73×4=72634-483-81=7053×5=26552×(429-426)=156999-917=82475-314-129=32330+107+489=926582+982-134=1430262+131=39370×(434-426)=560754-242-434=78424+(864-745)=543717-(567+98)=52258+32-148=142383+(260-159)=48435+244×3=767890-243-405=242339-146=193488×(807-804)=1464288-79=209925+(329-150)=1104504×5-878=1642138+801+328=1267226-10×6=16697×(232-228)=388700-(945-545)=300155×3+369=83487+424=511830-230×2=370848-173-500=175692+(702-76)=1318470+297-695=72341-162×2=17118+99=21717+205+743=965402-273-70=59964-219×4=88276+151-130=297258+135-385=8147-114+338=371339-(371-304)=272542-523=19357-261=96410-(86+180)=14497+15×3=142689-158=531394×2-268=520693+628+763=2084284+40×7=564757+(818-692)=883207+940-186=961174-10×8=94960-(768+64)=12813×(458-451)=91676×7=4732452-(307-45)=190552-271=281482-139=343221×(373-369)=884169+181+130=480153×4-39=573645-(145+156)=344536-416=1201/3+2/3=1216+94×4=59274×6-10=434227×2-218=23638×3=114441-51+519=909771-76×3=54330×(373-369)=12046+(421-194)=273845-362=483315×3=945395-359+342=378204+58+512=774613×(462-455)=4291677-514+485=648930-407+697=1220779-130+637=1286114+(340-99)=355313+745+197=1255693-(300-75)=468490+979=1469790-306+748=1232867-263-237=367205+(206-69)=342466-133-202=131692-23-14=655133×5+495=1160256-195+987=1048893-(206+192)=495384-32×7=160447-10×7=377710×5-631=2919113×5-453=112308-39×3=191178-49-117=12421-(270-217)=368867-160-16=691964×(56-49)=6748561×(662-658)=224435+192+250=47760×9-78=462152-36+11=127112×4=448927×6=5562290×(240-234)=1740403+(464-161)=706237+(500-462)=275192×9=1728112+302=41467+261=328393×2-360=42655×7=385112+100+578=790663×4-354=2298274+172×4=96226×4+410=514287+234=521265+146-43=368686-302-148=236380-156×2=68371×(934-925)=3339874-90×4=514367+111-236=242918-538+715=109578×7=54638×8+777=1081356-(471-239)=124155+164=319658×(958-952)=39483/6-1/6=2/6337-102×2=133845-64=78180×9-140=580594-498-60=36243+15-32=2263/9+4/9=7/984×9+862=1618128+343-309=162415-(238+144)=33246+730-491=48586×9-67=707361-18×4=28972+122×2=316339+(957-671)=625939-(303+502)=134584+373+962=1919426-(36+16)=374575+294=86975+248=323430-(75+339)=16305+78+649=1032924+515+771=22103/7-1/7=2/7120×3-114=246312+472+53=837162×9-803=655184+236+386=806811-164=647928-(535+103)=290492-337=155913-91×2=731125×6=750364-(100+154)=110472×2-498=446456-81=375274+134+546=954973×(615-612)=2919101+19+162=282160×(167-161)=960367-30-304=33651-552=99109×6=654207-(104+54)=49443-115=328308+28×4=420143×(62-56)=858528+(761-274)=1015290×3-61=8093/5-2/5=1/5456×3-765=603299+58×3=473120-107=13430-134+106=402297-124=173213-(30+115)=68206×2+199=61156×9+339=843456-307=149343×7=2401166+47×2=260964-649+794=110986+345=431986×7=6902192×(109-103)=1152896+140-540=496860-43×7=559733-451=282975×5=4875979-211-397=371303×3+89=998978-(524+279)=17526+399-33=392454+(406-250)=610946×4=3784495×5-773=1702567-163-149=2551/6+2/6=3/6351+(889-796)=444190×3-92=47882+281=363987+(898-47)=1838375-196-70=109741-(474+16)=251950-336-436=178111+120=231125-24+111=212324-(196-141)=269429×(351-345)=257441×5+122=327472-409+422=485915-195+947=1667531×9-891=3888362-45-295=22262+183-247=198139-(459-324)=453-31+34=5646×2+315=407389-358+124=155482-80-14=388374+64-194=244458-252-187=19403-136=267733×9-942=5655125×2+364=614143+172×2=487184+889+703=1776101×7=70762×3=186354-173×2=8472-243=229473×3-738=681498-65-11=422344+(174-150)=368188-(402-228)=1427×9+330=573382+(186-82)=486652-620=32432-132+198=498691+206-448=449124×3+88=460464-298-88=78257+687+121=1065415-(289-288)=414499-73+45=471607-303×2=1219+226=445397-(21+339)=37732-399-231=102442-78-261=103228+(131-113)=24673×(165-160)=365131+252=383410-18×2=374802×4=3208580+517=1097104+501+278=883246+88-273=61653×3=1959481-301+817=997542×3-74=1552135+336-345=12648×(165-157)=38427+24=5117+331-87=261384×2=768933-914=19126+94=220460-105×4=40406-78=32885×(110-103)=595150+(402-54)=498323+115-201=237298-(98+16)=184654-287-84=283201+329+171=701440-291+43=192153×6-462=45631×4+12=136498-50×3=348746×8=5968904×3-617=2095883-(197+62)=624311-63×3=122296-116-96=84983-(645-449)=787485-(456+23)=6436+(485-186)=735518+317=835388+74+100=562261×2+645=116798×(354-346)=784447×(557-552)=2235284-(310-293)=267247×9-389=1834655+394-59=990180+31=211153-(286-208)=75273+376+207=856684+749=1433318-318+212=212306-(87+69)=150847×(823-817)=5082884-123-40=721818+991+288=2097409+60×2=529956-(28+330)=59865+257-107=215815×9-322=7013421-(91+169)=161348-(176+127)=45101+595=696400-123×2=15489+229×2=547804×3=2412765+100+23=888168+127+211=50660+312×2=684672-(72+351)=249117×2-154=80398-34×3=296320-40×7=40480-(326+33)=12118×3+347=401348-55×4=12860×9-142=39817×(439-431)=13627+229-226=30977-(770-502)=709878×(369-361)=7024904+614-169=1349453+(663-631)=485235×2-241=229274-(706-541)=109505+524-87=942457-(245-124)=33666×(91-86)=330867×(60-52)=6936429-(546-219)=102283-48=235160-(419-403)=144453×6-955=1763598-178×3=6454+250=304293+195=488183+546+266=995240-108=132711-(410-201)=502641-46×4=457126+239+924=1289168+899-974=93199+372+601=1172402-28×6=234881-326+142=69771×(102-94)=568727+123+587=143729+251+186=466367+416+172=955309+(181-85)=405190×(221-216)=950409+(340-199)=550410-(412-110)=108478-322-46=110229×4+917=1833123×6-498=240304+(429-419)=314394-(850-750)=294116+981+167=1264143+(483-26)=600295×3=8854/7-1/7=3/74/7-2/7=2/7145×4+79=659449-(129+283)=37370-156=214216+39=255312-170+245=387616+924=1540386-98=288493+187+151=831423-(460-269)=232582×(477-470)=4074224+125=349352+291=643213×2=426167+(797-201)=763494-(297-153)=3503/7+4/7=1586+333+26=945153+123+247=523370-127-69=174555-439+637=753747-221×3=84634+165+443=1242103×6-280=338947-(997-988)=938469×2=938262+180=442694-70×2=554733+(892-215)=1410983-310+496=1169129+323=45252×(133-124)=468358-255=103977-(436+200)=341886-(194+287)=405171×(320-315)=855425×2-574=276239×8=1912481-339-127=1532×(443-437)=192211×2=422791×4-857=2307458-303=155146+339+388=873941+969=1910677-(69+21)=587186+877=10634/6-1/6=3/6906-(763-480)=623234-(16+216)=2817+685+480=1982236+167+84=48730+91+668=789800-100×5=300591-195+255=651669+243×4=16412/8+3/8=5/8386-67-258=61314-98=216164×4=65687-35=523/5-1/5=2/5639-(31+226)=382448-390+404=462960-(189+121)=650442-54×7=64360+55×4=580463-231=232232+(284-106)=410488-328=160136×7=95221×4+350=434321+155-424=5291×(279-272)=63722×2=44335+131-95=371714-258-215=241583+499+322=140433×(331-324)=231485+(732-323)=894396-23×7=235349-18-125=206361-113+141=389644+674-598=720484-129=3555/7-1/7=4/7345+36-26=355849-636=213130-94+262=298426+91×5=881116×5+268=848447-(168+40)=239999-(687+18)=2945/8+2/8=7/8178×2+213=569414-141-158=115123×(454-451)=369997-(402-240)=83593+324-237=180256-38=218212+(455-27)=640153×3-379=80993-(267+231)=495713+349-584=478178-(82+89)=7125×7-585=290616-295+76=397412-17×6=310393+67=460481-330=151419+149-530=38126×5+464=1094851-(147+569)=135232-111+318=439444-(477-247)=214644×(476-473)=1932175+205=380739-(947-636)=428148+187=33534+663+260=957991-25-570=396147-10+761=8981/6+4/6=5/6163×4=652413-371=421/4+2/4=3/4834-411-283=140777-317-86=374703-(211-68)=560493×8-91=3853105+60×5=405427+(316-206)=537737-80-82=575304-242+145=207204×2-34=374530+40×7=810913-(966-121)=68349-(310-220)=259331-39×3=214363×2=726398-20×2=358203-(361-164)=6444-264+190=370121+106-41=186158-13+95=240853-374+760=1239169×(397-392)=845555+(782-383)=954466-153-96=217134+61×6=500334-145×2=442/3-1/3=1/3234-68-66=100248+(243-41)=450938-896+486=528677+(696-681)=692321-(929-614)=6380-(841-495)=34282+(277-19)=540733×9-426=6171582-260-23=299663×(459-451)=5304601+194=795402+357+211=970573-284=289176-52+32=1564/8-3/8=1/8308×3=924185×5=925804-735=69849×2-555=1143281×8=2248432×2=864201×3-271=332845-158+117=80470+390=46077×9=69323+217-205=35978+529=1507497-172-132=193116+89×7=739827+518-414=931898×5-847=364370+99=169796-158×2=480627×2=1254976-(945-856)=887336-20=316127+(822-741)=208264+670=934775-(996-901)=680209×3=627502+877-503=876374+(327-247)=454381-282=99231-189+313=35599-(113-69)=55385×(979-974)=1925227+292+456=975317+179=496747+56-112=691458-(27+362)=69934-20×8=774876-(236-40)=680412×2-428=396845-378+316=783357+115-452=20387-(882-688)=193710×8=5680184-118+79=145181×(361-356)=905745×(819-814)=37251/5+3/5=4/5883+183+133=1199226-212=14252×2-480=24590+210-340=460873-109×6=219118×5=590549+(831-728)=6522/6+3/6=5/6960-565-358=37459+(919-222)=1156300-(997-928)=231756-340=416903-116+132=919443-(201-67)=309296-128×2=40745-468-64=213477-(233+243)=167+(387-31)=423341-(351-322)=312821+742=1563170+153×4=782810-227=5833/8+2/8=5/8591×9=531974×4=296948+122×6=1680996+38-628=40690×5-239=211677-(162+192)=323602-(229+309)=64428-(396-285)=317119+124=243235+152×3=69182+294=376320-(268-182)=234181-17×5=96220+180-17=383939-29=910921+555-861=615335-268+357=424187+230=417285-(289-217)=213171×(649-641)=1368149-(284-275)=140362+127=489339×2+190=868402-(408-