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664×(937-928)=129+123=695-(743-253)=103×4+151=999+699-774=17+71×8=500-284-176=103×(413-409)=792-(494+45)=296-145×2=461+103=145+307=830-(60+603)=188-68-81=340-270+150=6/9-2/9=87×4=327-123-28=62-37+245=721-285-49=709-164-471=337×2-204=17+95=143+(717-705)=21×5+476=353-116+24=14×9+119=801×7=963×(608-600)=409-384+565=122-108=84×5+224=830×6=306×2-284=1/9+5/9=117×5+674=833+331+131=135-74=34×8-95=158×2+137=451-(268+170)=263+835-779=721+237-297=195-(39+46)=454-(453-387)=981-245×4=475-167=176-37×4=148+215+428=471-110=664+598+572=295+378×2=893-(243+550)=454×5-316=185+67×7=132×(67-63)=462-46×3=504-167-56=701×7-438=106×3-299=442-(160+64)=110-(131-121)=72×5=932+428=52-30+33=486+(280-91)=61+373-214=474-29×5=913×3=57×(422-414)=474×5=694+309-271=219-59-60=830+803+236=594+(962-520)=234+214-33=179+47+120=265×(419-416)=333-241+15=68+(346-106)=180+216-156=665-72-159=578-252-107=477+756=961-139×6=834-(631-520)=410×2-796=418+650-688=436-32-130=308-(320-199)=416-107=663-366=849-(811-275)=412-155=462-(496-394)=39+352-217=666×3=53+317+391=474-(111+66)=446-75-108=363+66-415=1/6+3/6=62×4=954-78-542=102×(785-782)=432-(768-743)=860-(291+121)=356-(293+36)=855-265=740+(546-506)=342-47×2=106+185-55=379+989+634=264-77-105=666-(186+39)=295+967+386=72×5-286=995-(776-617)=784-(361-285)=522-300=105+271-128=164-18×5=831+78-126=352+145-194=777-(243+524)=805×2-664=27×8-52=875-262+819=300-(474-341)=796-578+101=53×5=257-16×4=885-(474+228)=262+681-891=108-82+468=288+468=393×2-267=156×(419-410)=940-137+24=37+628+548=159×5=689-34×5=986-488+438=119+(205-118)=460-48=751+841-65=291-52×2=925-(448-98)=566-(287-176)=398-186-173=299-(379-135)=16×8=159+266×3=498-(27+196)=808×(671-664)=254×4=101+104×7=322×2=14×9+210=797×6-527=33+296+381=313+535=840-(91+579)=652-398+902=965-68+719=253-(179-42)=905×5=325×3+940=524+285×3=780×(323-320)=230+285+305=209×7=533-302+402=327+(192-24)=844-659+934=962+(889-261)=265+265×2=304-(89-53)=296+21+496=48×8=808+614-971=212-(201-178)=358-(51+33)=843-649=325×(229-226)=506+220=842-712=295+129-207=83×(116-112)=127-38×3=159-(56-31)=812-394=840-(605-540)=154-32+110=106-(216-144)=813+57+56=759-(370+273)=4/5-1/5=928-(380-324)=172×(133-129)=398×3=79+164+501=46+62=818-391-214=118+(202-186)=283×(286-283)=505+142×3=1/8+3/8=56×3=476×8=142×(387-381)=236+104=290-207+134=718+38×8=248×(114-110)=454-(320+76)=430×2-673=596×(249-242)=346-(365-71)=42×(422-416)=102+986-227=663×2-981=320-64+30=368+107×7=757-380-82=676-392=561+977-827=205+73+183=941+816-312=2/5-1/5=190×(63-60)=455+33+769=200×(186-181)=446-(164+261)=366+93-79=14×(628-622)=450×(787-779)=291×5=328-(346-76)=69×3+267=206+(841-80)=986-512-298=371-23×9=608-55=98-16+338=163-110=482+210-315=257-(132+16)=52+186=859×2-619=919+(887-851)=593-58×8=971-732+562=65+398-54=104+408=968×2=297×(349-346)=474-96+565=489+493+380=422-137-21=402+77-151=47+191+379=3/7-1/7=663+725-457=890-772+141=777-157-338=330×3-198=486-(48+217)=130×(297-290)=319×3=868+645=458+922+458=90×(522-516)=258+193+217=358+983+88=535+57-315=485-43×3=543-38-261=378-152=82×9-313=110×4-212=187+499=407-48×3=822-(432+58)=252+172-250=357-(87+62)=977+762-122=289-196+355=458×(193-185)=771+(125-93)=42+530+121=144×5-276=824-54×4=470-10-194=32×(242-233)=271+162-414=676-27×3=419-294+335=348+(165-160)=249-151+66=62×7+458=299+(483-181)=286-(589-369)=657×8-906=407-245=881-(373+288)=684-(639-589)=26×3=196×8-206=90+219-233=3/8+4/8=494+143×5=727-102×2=768-445+194=114+621=203+(971-508)=204+50=459-19×7=392-(287-137)=204-189=88×7+61=453-(331-222)=913-267=41+103=102-32-42=574-(621-339)=884-(111+601)=996-(588-304)=78×(246-242)=2/6+3/6=101+(107-19)=879-631=355-247+131=524×(868-863)=108×(281-278)=265+211+271=349-105×2=334+79=4/8+3/8=230+443×2=486+(698-439)=795-120=336-(240-90)=81×(141-136)=460×(788-781)=329+135-447=921-353=241-130+291=20×5+86=774×2-375=384×(737-729)=880+455+850=817-(145-50)=402-(356-93)=689-44×7=103×3-179=389-81=483-21×9=189+14+232=370-189=276+(468-418)=159+(969-782)=980-223+761=384-(228+131)=377+80-406=33×3+207=659+56×5=909×2-90=17+301×2=243×5-334=356×4-335=562+(985-128)=388-66=177×5=817-299+520=725+918-16=141×4=781-344=84-34×2=789-344-50=2/3-1/3=437-319-99=297×7=394-127-16=228-15×7=33+(127-87)=756+153×2=26×8+177=480-102×3=90×(295-291)=346+136=105×6-154=345-56×6=519+(564-257)=815×7=689+187+183=342+63=144×(132-128)=263+140=113+230-325=760×(719-712)=36×6+379=60-37=434-(66+248)=900-74+819=368+646+238=156+244=428-406+151=347-214+18=911-756+967=148+507+341=325+(459-180)=75+323=543+265+191=483+377=432-81×3=990+963+45=872×7-694=857-23×9=484-(170+19)=465-191×2=701+572=352+44-329=437+(431-157)=179-(96+64)=65+(938-313)=458-(194+263)=116-(419-335)=236×3-670=384-253=744+341=682+354+577=482×2-445=445+747-964=368-212+246=290×9-795=829+678=223+51=448-218-52=117×8-538=554+880+242=977×4=563-105×2=385+(978-305)=337-215-115=908+102+205=357-23-20=801-271-233=953+(370-14)=650+756=183+196-220=123-97=438+894=475-89=699-(313-84)=186+239=565-39×3=927-212-20=377-27=269-57×2=803+936-243=129×4-367=363+123=459-(81+10)=303+125×4=488×2=115+139=600-25×4=293×(863-859)=944+433=287-56+380=157×(246-242)=368×4-293=293+420=606×(597-590)=320-204+118=242×4=288+185+448=317×8=466-41=444-431=143+240+576=733-151-25=330+(687-27)=446-83×2=427-(277+116)=6/10+2/10=824-(916-359)=646-522=986-427+12=44+(346-179)=76×4=335-267+421=81+(332-35)=378+87×3=199×5+781=269-(284-261)=288-14+195=138×(156-151)=784-(167+446)=357-345+162=81×6+354=30+288-281=649+895+498=120+(438-435)=632×9=221×4-318=824+207×4=348-29-238=15×8+848=208+160=840-(234+366)=16×(384-381)=158×3=385-(290+88)=158×4+133=900-(384+278)=149+(316-113)=408-(350-268)=114×(243-235)=450-(168-72)=684+(218-34)=792+597+64=175-74+333=158×3-274=62-28×2=570×4-837=81×5-86=503-231=307-(872-811)=862-(50+747)=449-(85-76)=26×8=985-(995-445)=864-630-136=646+(843-822)=915-(44+201)=217×4-798=336×2-531=886-(169+223)=135+281×2=251×3+538=73×4=91×5=198+(223-205)=965-40×8=470-(207-46)=931-168+302=945-40-749=328-(52+94)=154×4=491-101×2=71+410=362-(38+192)=209×4+325=50×9=380-(473-275)=22+276+837=663-35×4=4/7-1/7=299×(184-180)=213-(240-95)=259-60-47=71×(298-292)=985+394=442×2-57=311+116×8=303+(789-766)=127×7+566=81+(427-299)=152×3+287=234×8=425-(14+309)=412-(245+125)=681-(321+41)=126+23-126=150+212+193=186+(496-468)=347-(14+110)=812-20+22=330×2=542-459=208+178=384+116-296=696+815+454=336+129-386=66-30+708=49+177=191-33×2=4/6-1/6=73+152+952=3/6-2/6=781-(481+84)=583-411=332×(778-773)=216+116-50=641×5-80=306×(86-80)=199×(354-351)=741-(672-591)=974-208+493=15×4=627×2=465-151-308=498×2=129×5=775-(582-288)=473-326+223=131×7=218×(37-34)=48×7=386-118=119+98+869=44+(124-52)=308×3-524=164+257+354=377-26-280=153×2=900+367-685=157×(286-277)=415-132×2=160+(213-135)=997-794+198=297+578-860=899-105-722=284+72-233=297×(231-222)=476-(482-185)=777+751-35=844-(577-259)=863-268-166=822+313-31=272+131=140-75-39=272×3-290=584-(431-387)=456-368+333=322+(119-96)=905-(552+20)=72×5+107=134×(407-403)=344-29×7=72+197+548=969+141×2=4/9-1/9=926-(354+140)=581×3-530=771+549-480=146+162+550=454-453+210=843-(317-98)=693+148-312=621-549+244=111+599=404-(61+96)=82×3-136=132+226=284+257+95=880-(757-367)=103+193-282=483+84=464-217×2=327+(327-119)=2/7+3/7=197×5-852=219+(439-148)=562×5-589=282-135-34=17×9+62=149-(254-242)=18+632-196=525-22=938+(349-38)=58+(613-481)=294×7-294=392+16+294=118+247=930-(208+258)=122×4+596=577+387=72×7=62×2=153-120=426-35=1/4+2/4=710×9-784=823+166+432=111+(409-247)=731×7-481=207×4-544=736-333-289=800-350×2=466+(434-307)=98×4+630=466-143=312-(611-322)=323-38×2=826+856=592+(374-60)=62+(425-256)=256+103=33+297-141=807+638=3/6-1/6=182+314=58+210=900+(640-407)=160-(346-192)=143-(182-179)=627+(437-113)=834-278×2=912+(805-255)=563-36×6=818×3-518=277+343-215=760-130+464=101×5=349-(60+277)=872-112×7=857-546-281=938-87-778=151×(28-20)=424×3-368=524+427+761=2/7+4/7=419-83=497-(294+111)=294-248+82=665-568=474+35×2=331-250-17=754×(752-745)=434-(327+64)=726-264-296=216×3=319+259×2=384-79+25=403+249+36=589-154×2=182×(131-127)=357+92-136=533-99-231=159+268+191=480-(152-104)=473-204-168=34+141×4=270-14×2=394-165=127-(72+20)=53×(695-686)=329+53+212=490-133-207=985-959=120×8+610=563×4-949=569-502=491-(32+318)=5/6-1/6=405×2+121=439-131-205=870-206-283=618+132×4=48+217=314+(205-98)=820×4-77=470-15=412+322-484=556+60+171=304+855+906=250×4-195=992×6=182×3=208-50=185-47+144=813-(374+256)=493-198=689×7=106×(16-11)=167-151=836+158×3=614-167×3=5/8-2/8=456+(408-166)=447-379+198=412-391+203=387-386+383=302+(939-454)=168-111+969=974-531-248=881-82×4=226×9-661=344+232×2=324×2=11+166+63=874-667-126=429-252-132=681+149+46=95+(254-125)=153×5=440-(268+66)=375+(181-72)=164-146+481=137+350+251=335-33-149=380-55×5=407-(20+114)=343-174-141=484-70×3=309×3+603=2/6+4/6=372+77=323-99-55=360+55-298=581-138×4=180+276=126×(496-489)=268×8=27×(170-163)=3/7+2/7=95+204=987-15-523=853×9=289-129×2=513-27=21+(249-153)=530-515=93-(217-168)=581×(173-170)=144+95=843-(880-131)=646-105=682+(862-89)=423×7=281-201=936-124×5=168×3-314=151+232+518=372+110=310-(140+124)=200-(173-92)=548+640+857=149×6-768=342-31×5=196-(183-41)=170+135+595=476+100×2=995+635-486=947-643-247=241+248=487+89×4=579×(190-186)=496-204=454+11×7=492-(100+84)=499+(464-278)=281+217-289=172-23×2=86+21=581-109-264=734-457=907-52×8=412-372=776-510=319-(84+65)=参考答案664×(937-928)=5976129+123=252695-(743-253)=205103×4+151=563999+699-774=92417+71×8=585500-284-176=40103×(413-409)=412792-(494+45)=253296-145×2=6461+103=564145+307=452830-(60+603)=167188-68-81=39340-270+150=2206/9-2/9=4/987×4=348327-123-28=17662-37+245=270721-285-49=387709-164-471=74337×2-204=47017+95=112143+(717-705)=15521×5+476=581353-116+24=26114×9+119=245801×7=5607963×(608-600)=7704409-384+565=590122-108=1484×5+224=644830×6=4980306×2-284=3281/9+5/9=6/9117×5+674=1259833+331+131=1295135-74=6134×8-95=177158×2+137=453451-(268+170)=13263+835-779=319721+237-297=661195-(39+46)=110454-(453-387)=388981-245×4=1475-167=308176-37×4=28148+215+428=791471-110=361664+598+572=1834295+378×2=1051893-(243+550)=100454×5-316=1954185+67×7=654132×(67-63)=528462-46×3=324504-167-56=281701×7-438=4469106×3-299=19442-(160+64)=218110-(131-121)=10072×5=360932+428=136052-30+33=55486+(280-91)=67561+373-214=220474-29×5=329913×3=273957×(422-414)=456474×5=2370694+309-271=732219-59-60=100830+803+236=1869594+(962-520)=1036234+214-33=415179+47+120=346265×(419-416)=795333-241+15=10768+(346-106)=308180+216-156=240665-72-159=434578-252-107=219477+756=1233961-139×6=127834-(631-520)=723410×2-796=24418+650-688=380436-32-130=274308-(320-199)=187416-107=309663-366=297849-(811-275)=313412-155=257462-(496-394)=36039+352-217=174666×3=199853+317+391=761474-(111+66)=297446-75-108=263363+66-415=141/6+3/6=4/662×4=248954-78-542=334102×(785-782)=306432-(768-743)=407860-(291+121)=448356-(293+36)=27855-265=590740+(546-506)=780342-47×2=248106+185-55=236379+989+634=2002264-77-105=82666-(186+39)=441295+967+386=164872×5-286=74995-(776-617)=836784-(361-285)=708522-300=222105+271-128=248164-18×5=74831+78-126=783352+145-194=303777-(243+524)=10805×2-664=94627×8-52=164875-262+819=1432300-(474-341)=167796-578+101=31953×5=265257-16×4=193885-(474+228)=183262+681-891=52108-82+468=494288+468=756393×2-267=519156×(419-410)=1404940-137+24=82737+628+548=1213159×5=795689-34×5=519986-488+438=936119+(205-118)=206460-48=412751+841-65=1527291-52×2=187925-(448-98)=575566-(287-176)=455398-186-173=39299-(379-135)=5516×8=128159+266×3=957498-(27+196)=275808×(671-664)=5656254×4=1016101+104×7=829322×2=64414×9+210=336797×6-527=425533+296+381=710313+535=848840-(91+579)=170652-398+902=1156965-68+719=1616253-(179-42)=116905×5=4525325×3+940=1915524+285×3=1379780×(323-320)=2340230+285+305=820209×7=1463533-302+402=633327+(192-24)=495844-659+934=1119962+(889-261)=1590265+265×2=795304-(89-53)=268296+21+496=81348×8=384808+614-971=451212-(201-178)=189358-(51+33)=274843-649=194325×(229-226)=975506+220=726842-712=130295+129-207=21783×(116-112)=332127-38×3=13159-(56-31)=134812-394=418840-(605-540)=775154-32+110=232106-(216-144)=34813+57+56=926759-(370+273)=1164/5-1/5=3/5928-(380-324)=872172×(133-129)=688398×3=119479+164+501=74446+62=108818-391-214=213118+(202-186)=134283×(286-283)=849505+142×3=9311/8+3/8=4/856×3=168476×8=3808142×(387-381)=852236+104=340290-207+134=217718+38×8=1022248×(114-110)=992454-(320+76)=58430×2-673=187596×(249-242)=4172346-(365-71)=5242×(422-416)=252102+986-227=861663×2-981=345320-64+30=286368+107×7=1117757-380-82=295676-392=284561+977-827=711205+73+183=461941+816-312=14452/5-1/5=1/5190×(63-60)=570455+33+769=1257200×(186-181)=1000446-(164+261)=21366+93-79=38014×(628-622)=84450×(787-779)=3600291×5=1455328-(346-76)=5869×3+267=474206+(841-80)=967986-512-298=176371-23×9=164608-55=55398-16+338=420163-110=53482+210-315=377257-(132+16)=10952+186=238859×2-619=1099919+(887-851)=955593-58×8=129971-732+562=80165+398-54=409104+408=512968×2=1936297×(349-346)=891474-96+565=943489+493+380=1362422-137-21=264402+77-151=32847+191+379=6173/7-1/7=2/7663+725-457=931890-772+141=259777-157-338=282330×3-198=792486-(48+217)=221130×(297-290)=910319×3=957868+645=1513458+922+458=183890×(522-516)=540258+193+217=668358+983+88=1429535+57-315=277485-43×3=356543-38-261=244378-152=22682×9-313=425110×4-212=228187+499=686407-48×3=263822-(432+58)=332252+172-250=174357-(87+62)=208977+762-122=1617289-196+355=448458×(193-185)=3664771+(125-93)=80342+530+121=693144×5-276=444824-54×4=608470-10-194=26632×(242-233)=288271+162-414=19676-27×3=595419-294+335=460348+(165-160)=353249-151+66=16462×7+458=892299+(483-181)=601286-(589-369)=66657×8-906=4350407-245=162881-(373+288)=220684-(639-589)=63426×3=78196×8-206=136290+219-233=763/8+4/8=7/8494+143×5=1209727-102×2=523768-445+194=517114+621=735203+(971-508)=666204+50=254459-19×7=326392-(287-137)=242204-189=1588×7+61=677453-(331-222)=344913-267=64641+103=144102-32-42=28574-(621-339)=292884-(111+601)=172996-(588-304)=71278×(246-242)=3122/6+3/6=5/6101+(107-19)=189879-631=248355-247+131=239524×(868-863)=2620108×(281-278)=324265+211+271=747349-105×2=139334+79=4134/8+3/8=7/8230+443×2=1116486+(698-439)=745795-120=675336-(240-90)=18681×(141-136)=405460×(788-781)=3220329+135-447=17921-353=568241-130+291=40220×5+86=186774×2-375=1173384×(737-729)=3072880+455+850=2185817-(145-50)=722402-(356-93)=139689-44×7=381103×3-179=130389-81=308483-21×9=294189+14+232=435370-189=181276+(468-418)=326159+(969-782)=346980-223+761=1518384-(228+131)=25377+80-406=5133×3+207=306659+56×5=939909×2-90=172817+301×2=619243×5-334=881356×4-335=1089562+(985-128)=1419388-66=322177×5=885817-299+520=1038725+918-16=1627141×4=564781-344=43784-34×2=16789-344-50=3952/3-1/3=1/3437-319-99=19297×7=2079394-127-16=251228-15×7=12333+(127-87)=73756+153×2=106226×8+177=385480-102×3=17490×(295-291)=360346+136=482105×6-154=476345-56×6=9519+(564-257)=826815×7=5705689+187+183=1059342+63=405144×(132-128)=576263+140=403113+230-325=18760×(719-712)=532036×6+379=59560-37=23434-(66+248)=120900-74+819=1645368+646+238=1252156+244=400428-406+151=173347-214+18=151911-756+967=1122148+507+341=996325+(459-180)=60475+323=398543+265+191=999483+377=860432-81×3=189990+963+45=1998872×7-694=5410857-23×9=650484-(170+19)=295465-191×2=83701+572=1273352+44-329=67437+(431-157)=711179-(96+64)=1965+(938-313)=690458-(194+263)=1116-(419-335)=32236×3-670=38384-253=131744+341=1085682+354+577=1613482×2-445=519445+747-964=228368-212+246=402290×9-795=1815829+678=1507223+51=274448-218-52=178117×8-538=398554+880+242=1676977×4=3908563-105×2=353385+(978-305)=1058337-215-115=7908+102+205=1215357-23-20=314801-271-233=297953+(370-14)=1309650+756=1406183+196-220=159123-97=26438+894=1332475-89=386699-(313-84)=470186+239=425565-39×3=448927-212-20=695377-27=350269-57×2=155803+936-243=1496129×4-367=149363+123=486459-(81+10)=368303+125×4=803488×2=976115+139=254600-25×4=500293×(863-859)=1172944+433=1377287-56+380=611157×(246-242)=628368×4-293=1179293+420=713606×(597-590)=4242320-204+118=234242×4=968288+185+448=921317×8=2536466-41=425444-431=13143+240+576=959733-151-25=557330+(687-27)=990446-83×2=280427-(277+116)=346/10+2/10=8/10824-(916-359)=267646-522=124986-427+12=57144+(346-179)=21176×4=304335-267+421=48981+(332-35)=378378+87×3=639199×5+781=1776269-(284-261)=246288-14+195=469138×(156-151)=690784-(167+446)=171357-345+162=17481×6+354=84030+288-281=37649+895+498=2042120+(438-435)=123632×9=5688221×4-318=566824+207×4=1652348-29-238=8115×8+848=968208+160=368840-(234+366)=24016×(384-381)=48158×3=474385-(290+88)=7158×4+133=765900-(384+278)=238149+(316-113)=352408-(350-268)=326114×(243-235)=912450-(168-72)=354684+(218-34)=868792+597+64=1453175-74+333=434158×3-274=20062-28×2=6570×4-837=144381×5-86=319503-231=272307-(872-811)=246862-(50+747)=65449-(85-76)=44026×8=208985-(995-445)=435864-630-136=98646+(843-822)=667915-(44+201)=670217×4-798=70336×2-531=141886-(169+223)=494135+281×2=697251×3+538=129173×4=29291×5=455198+(223-205)=216965-40×8=645470-(207-46)=309931-168+302=1065945-40-749=156328-(52+94)=182154×4=616491-101×2=28971+410=481362-(38+192)=132209×4+325=116150×9=450380-(473-275)=18222+276+837=1135663-35×4=5234/7-1/7=3/7299×(184-180)=1196213-(240-95)=68259-60-47=15271×(298-292)=426985+394=1379442×2-57=827311+116×8=1239303+(789-766)=326127×7+566=145581+(427-299)=209152×3+287=743234×8=1872425-(14+309)=102412-(245+125)=42681-(321+41)=319126+23-126=23150+212+193=555186+(496-468)=214347-(14+110)=223812-20+22=814330×2=660542-459=83208+178=386384+116-296=204696+815+454=1965336+129-386=7966-30+708=74449+177=226191-33×2=1254/6-1/6=3/673+152+952=11773/6-2/6=1/6781-(481+84)=216583-411=172332×(778-773)=1660216+116-50=282641×5-80=3125306×(86-80)=1836199×(354-351)=597741-(672-591)=660974-208+493=125915×4=60627×2=1254465-151-308=6498×2=996129×5=645775-(582-288)=481473-326+223=370131×7=917218×(37-34)=65448×7=336386-118=268119+98+869=108644+(124-52)=116308×3-524=400164+257+354=775377-26-280=71153×2=306900+367-685=582157×(286-277)=1413415-132×2=151160+(213-135)=238997-794+198=401297+578-860=15899-105-722=72284+72-233=123297×(231-222)=2673476-(482-185)=179777+751-35=1493844-(577-259)=526863-268-166=429822+313-31=1104272+131=403140-75-39=26272×3-290=526584-(431-387)=540456-368+333=421322+(119-96)=345905-(552+20)=33372×5+107=467134×(407-403)=536344-29×7=14172+197+548=817969+141×2=12514/9-1/9=3/9926-(354+140)=432581×3-530=1213771+549-480=840146+162+550=858454-453+210=211843-(317-98)=624693+148-312=529621-549+244=316111+599=710404-(61+96)=24782×3-136=110132+226=358284+257+95=636880-(757-367)=490103+193-282=14483+84=567464-217×2=30327+(327-119)=5352/7+3/7=5/7197×5-852=133219+(439-148)=510562×5-589=2221282-135-34=11317×9+62=215149-(254-242)=13718+632-196=454525-22=503938+(349-38)=124958+(613-481)=190294×7-294=1764392+16+294=702118+247=365930-(208+258)=464122×4+596=1084577+387=96472×7=50462×2=124153-120=33426-35=3911/4+2/4=3/4710×9-784=5606823+166+432=1421111+(409-247)=273731×7-481=4636207×4-544=284736-333-289=114800-350×2=100466+(434-307)=59398×4+630=1022466-143=323312-(611-322)=23323-38×2=247826+856=1682592+(374-60)=90662+(425-256)=231256+103=35933+297-141=189807+638=14453/6-1/6=2/6182+314=49658+210=268900+(640-407)=1133160-(346-1