三年級數(shù)學(xué)(上)計算題及答案集錦VIP

三年級數(shù)學(xué)(上)計算題及答案集錦322+466+201=424-(268+33)=46×3=821-53×3=738-417=377-90+208=408+(495-451)=157×3+490=447-(119+93)=950-169-532=694-24×2=188+39+191=492-215=755+381=56×8+121=89+223=381-(109+173)=251×(240-233)=716-231+626=769-(348-188)=201+156-145=839-(308-284)=692-(909-262)=737×4=285+(728-158)=237×3-458=441-176-100=240+(451-26)=393-43-322=159×3-180=16+342-91=284-181-38=683×9-464=469-(325-187)=111-12×3=232+213=43+72+244=2/6+4/6=826+65×8=472+172=372×(691-688)=741-69×9=828+451×2=367-68×4=58×(456-452)=589-250×2=88+156+620=279-27×2=335+244×2=779+(452-209)=152×2+833=77×5=272-(29+158)=40×(378-370)=172+373=355+(571-233)=813+798=902+197=354-280+205=892+32×6=14×5=347-(109+149)=113+282=68+344-404=712+484-704=926-93=465×5-324=809-301-178=266-54×2=172+174=328-207+242=555-(441+69)=46-29+169=950-76×4=471+262=343×6=59×8-445=334+775+161=122+(706-77)=16×8+63=476+564+975=186+236+204=822-538-219=800-316-136=127×3+294=940×(921-913)=273-48-22=728-(956-812)=301+229×2=836-80-735=309+258=880-(517+273)=964-199-381=864-809+346=344-(104+222)=247×3-413=732+341×2=959-(982-155)=968-100-217=54×2+224=39×(57-54)=130+296×2=495-247+795=515×(370-363)=666+507=384-(284-198)=215+233=194-16=71×(248-242)=157×(138-135)=534+236=714-(409+50)=410-324=33×9-87=340-(279-45)=784-81-195=233-175+231=489-(297-41)=265-(874-795)=509-(382+81)=713-(186-50)=892×2=63+317×2=887+874-508=60×7+113=189×4=371-32=265+161=826-(453+281)=45-13×2=826×8=439-(45+208)=561-17+336=965+935+750=181×(201-197)=401-247-98=31+369-95=292-49×5=256-11×3=455-36-38=303-76+139=438-(106+286)=70-59=286+117=467-342=44×5+166=191-81=78×7-67=417+(331-236)=297+(376-32)=301-26×3=433+304=798+(387-14)=719×5-198=904×(615-609)=134×7-381=220+(491-194)=389-321-59=89+57=747-(876-438)=4/7+2/7=252×2+72=303×(790-784)=389-(341+19)=697-682=498+134=214+(687-579)=527+(955-514)=306-13×4=984+(331-45)=152+749+66=159+95=54+(823-360)=4/7-1/7=477-231-231=777-66-348=255-(380-330)=456+181×3=382+60+313=80-55=679-22+738=321-14-185=183-25+146=492-(323-84)=160×(352-344)=477-129=749-491-76=627-526=81+176=292-(26+36)=769+(336-203)=159×5=365×2=965+116-453=413-(118+68)=454-31=981+214×2=720-37×8=140-19×6=323-233=364-(489-398)=2/7+4/7=765+(517-280)=822-357-396=682-(724-261)=379-340+180=328×7=74+210=899-568-52=418+(183-68)=453-282-70=345×2-538=388-65×4=278-122-52=165×(76-72)=357+374+434=517+958-447=424-93=2/5-1/5=416-(214+181)=2/8+5/8=236×2-226=34×6+65=465-(42-20)=709+23×4=285+33×5=552×4=77+322+283=676×6-362=152×6-192=208×2=154×5-188=211×4-570=133+910-58=263+100×7=423+43-249=464-165-188=465-20×3=427+54-366=831-73×8=122×3-264=447-69=496×2+10=555×8=891+481-641=245+23×4=319-106+102=134+827+150=102+667+189=56×(70-64)=937-448+601=866+429+919=899-591-220=131-(23+38)=504+493-920=411×(286-283)=376-(482-340)=60+555+242=958-152+507=974×(967-959)=52+48=799+730+817=331-(58+247)=69×5-295=3/7-2/7=314-45×5=463×3-322=354-86=432-(619-395)=357+(265-26)=132+(260-255)=181×3=519+156+224=737-421+311=98+340-21=637+514+657=726+(858-342)=444×5-817=517-(800-491)=223-16×8=141×2-229=674-582-36=968-182×4=75×3+188=51+190=470+19+884=366-(459-174)=726×3=577+(715-387)=276×(946-943)=893-500+471=835×(350-342)=510×(748-739)=4/10+3/10=458-(462-33)=281×9-931=724-91+44=408×2=12×5+269=635-120=484-(125+162)=904-(781-118)=27×8-140=97+373=193+79+257=934×(931-928)=612×2-618=169×3=146+(902-348)=364-311+240=177-73-101=704-(359+241)=724+61+569=19×4-31=469+62×3=462+337+166=840-210+663=454+230=875×7=166+30×9=916-(518-498)=476-(764-500)=868+402-867=1/7+6/7=32×7+129=41+322-101=680×(183-180)=133+120=850+676=81×(420-415)=142+81=297+505=913-163-485=758-559=241-(429-344)=114×6-638=770-694+664=823-(567-35)=318+77=545-170+63=493-90×3=105×(483-475)=116-(426-315)=480-(443-213)=176×3+255=803+844-551=545×(537-534)=815-(246+35)=256-97+99=672×4=61×(194-185)=202+182=915-(64+772)=804-(334+375)=298-152=427-(468-168)=559×3-683=936-(125+15)=47×7=374-182=325×3-933=496-120-136=639-440=478-(163+237)=696×2-319=792+98+444=209+182-211=13×7=440-196+690=971-148×3=445+14×3=485×3-348=102×7=324-190+275=26×9+180=728+334=609×(156-150)=92×8-113=417-295-24=93×(103-96)=690+410×2=153+129=837-112-226=401-170-225=830-756=455×(459-453)=971-(552-194)=217-27+80=1/6+4/6=566×4-382=292+(354-64)=3/6-1/6=434+(483-361)=63+257=108×6=204-11×8=56×(425-421)=499-467+234=337-106+119=195+164×3=407-16×7=824+850-768=539+854-606=259-(228-77)=931+549+859=237×2-460=75+79+419=415-26-370=956+394+916=197×3=479-(37+188)=325-(233+18)=331-(98+53)=197-10×3=115×6-412=174+(812-688)=883×4=151×(218-214)=659+842+669=72×7+260=742-391+481=287-10×4=35+(470-313)=545-(449+54)=32+515-481=320-(15+209)=38+386+122=390-(67+154)=68×3=14+65×6=432-(517-399)=935+579+120=40+14+299=2/3-1/3=448-258=125×4+193=8/10-1/10=924-(592+219)=136+602+144=12×9=966+743=450-15+31=121+168=480-(49+358)=436-179×2=120×(115-106)=258-107+213=499×2-986=896-(611-14)=581-166×3=963+216+280=313×(290-286)=526-438+938=450-139+88=292×(181-178)=946-592-120=416-83×2=977+755+671=163-103=54+233=24×2+476=476-151-292=66×7=131×5-192=546+741=168+(444-290)=138×7-388=210+267-35=901-(44+491)=52×6=202+187=471-30×3=871-56×4=314-(371-331)=733×3-83=461-271+48=554+(420-364)=3/8-1/8=369-326+114=853-(618+163)=548+994-603=319+(496-19)=116+278+212=183+84×5=916-781+20=864-92×3=704+224-501=136+(328-19)=266-123-26=298×(22-19)=128-(117-74)=88+250=884-(358-286)=128+205-231=929-705=986-690=473-237-94=177×3-276=93×8+600=282-196-50=72×2+119=56+133+746=224×3=269+302+811=575+705-924=83×(358-352)=895-784=815-88×3=627+773+930=31×8+431=221-190=122×4-250=343×4=498+236+85=182+(200-195)=399×2-641=736×3=22×5=40×8=218+173×3=276+56-212=20+462+45=967-(90+120)=366+107-364=664-383=405+(400-111)=646-114+361=21×3=224+178=791-641=461+373+91=43+(711-492)=512+(303-164)=701-441+250=256-52=231+(397-50)=174×(344-340)=352-71-65=264+123-52=391-29-190=139×7-384=318-(478-243)=12×6=491+308+442=347+23-153=263-(196+51)=573+539-758=462-242=161-13×4=214×(75-66)=907-802+542=443-(268-113)=333-(30-28)=378-(372-310)=295+48-318=154+(306-265)=944+(927-815)=677+(828-711)=170×8-751=466-(969-645)=308-87-111=748-392=433+201=838-383×2=491-(438-379)=611×7=922-(698+171)=102×(189-183)=474+578=24×(71-65)=111×7+119=184+34=678×(743-739)=602-119=318-301+962=175-135+156=583-(246+72)=440×(74-66)=218-197+245=745+137+591=313-(195+81)=4/6-1/6=830-(428+316)=236-(432-214)=46+(440-146)=732-422-104=113+(804-673)=184+201-297=484-(123+37)=738-551=801-(303+353)=488-442=188+735+745=852+40×4=176+388+149=736+(454-412)=47×(113-107)=335-(95+58)=91×4+367=987+(166-78)=194-35×2=667-272×2=901×3-695=231+923+593=24×(121-114)=903+589-194=315-(249+34)=148+92=165+556+40=130×(186-179)=635+175+129=970×(588-584)=775+250=210×(142-138)=628-88+462=230+113+145=313-63+59=423-63×2=53+383-387=312-(220-129)=35+(386-252)=176×5+661=245-32=840-151×2=482-428+132=14×(32-29)=124×6-569=423+203+265=978-405-304=112+112×4=109×2+129=325×2-591=323+65-270=569×5-873=903-18-489=23×5=612-74=454-81=765-327×2=523-55×9=761-202=963-911=81×5-377=670×8-903=2/4-1/4=297×3-285=36+67×9=47-30+251=836×7=52+(281-280)=490-203×2=230+14-20=439-233=416-193=222-25×7=145+(679-276)=783-136×2=80×7=368+281+84=4/7-2/7=4/6+2/6=418+535-275=366×7=817×9=478-(227-89)=381×2=142×4+799=614×6=35+60=704+312-859=392-(19+359)=148×8-448=20×(495-491)=828+602=443-194-219=82+338-19=895-688-102=471-78×3=21+403-258=50×2=275-36×5=926×3=242+288=932-149=902+258-34=604-(967-480)=825+605+566=956-636-246=301-262+28=222×(269-265)=274+642-302=314-171+227=879-691=291+176=280+73-203=543×(350-347)=300×3-143=286×3=90×6-344=105-86+444=101+220=580-(327+29)=554-251-240=438-(241-210)=773+711-894=733-(445+277)=88+82=449×(811-804)=195×3-241=634-203+984=268+239+129=223-(236-59)=172+86×9=524+814=78+334-133=453-(52+399)=577+764-903=799×5-910=302-27=431-50=892-107-378=616+(679-431)=11×(76-71)=769-518-231=478×2=335+(412-403)=217×(337-332)=854-476-74=50×4+20=630-184=485-(217+212)=129-89=137+739+62=399-77-190=541+949+903=103×2=814-(137+224)=317+990+160=108×5=18×6+13=985×(953-948)=261×2=100+333-180=493-280+534=678-400-53=405-(490-237)=762-(916-372)=844-(392+314)=307-(144-93)=906-31-291=2/6+3/6=240×3-350=293-176=774+504-134=93+695+106=417-69×2=575-213×2=544-(678-214)=628-251-195=971+71×8=278+634-107=884×(972-969)=425-54-255=453+(949-699)=760-119×4=831×5-367=464-(155+253)=477-(424+22)=111+228=301-229=679-(391+194)=416-(500-352)=19+(465-161)=862+733-697=950-340+715=920-233=739-76=620-(790-508)=1/3+2/3=69×(78-71)=39+116=264+170-406=10×2=952-398×2=308+73-364=3/7+2/7=374+(286-131)=185+(964-530)=751+552+212=254+367=158×(406-403)=88+(151-136)=170+(358-188)=370+115-102=491-281=140×3=43+441+20=207-104-67=344-51×6=763×8=391-141=146+339-114=168+146+155=43+(213-190)=825-566+498=462-261-94=126-(199-139)=1/5+2/5=3/9-1/9=33+(438-180)=905-306=331×3=398×2-676=841-(684+88)=920+449-662=353-315+446=138+306-118=572-209+441=259-102-23=376-(101+127)=92×2=325+534-487=94×2+203=342+(377-207)=58+(487-285)=756-(522-12)=166-51×3=368-(309-158)=294-(254+11)=815-181×3=132+350=217+77=459×9=47×(82-76)=201-36×4=96+212=176-111+45=157+36-19=212+35×6=68+(221-86)=906×9-960=154×3=485-473+427=343-58×2=273+(334-251)=971-781+472=733×8-609=18+421×2=596+190-110=670-(340-157)=61×(313-308)=951-184×2=104-27×2=83×7=383+(499-350)=433-(362-186)=747-411=491-62-56=633-88×6=357-(159+125)=249+10×5=5/9-4/9=811-74=333-80+243=參考答案322+466+201=989424-(268+33)=12346×3=138821-53×3=662738-417=321377-90+208=495408+(495-451)=452157×3+490=961447-(119+93)=235950-169-532=249694-24×2=646188+39+191=418492-215=277755+381=113656×8+121=56989+223=312381-(109+173)=99251×(240-233)=1757716-231+626=1111769-(348-188)=609201+156-145=212839-(308-284)=815692-(909-262)=45737×4=2948285+(728-158)=855237×3-458=253441-176-100=165240+(451-26)=665393-43-322=28159×3-180=29716+342-91=267284-181-38=65683×9-464=5683469-(325-187)=331111-12×3=75232+213=44543+72+244=3592/6+4/6=1826+65×8=1346472+172=644372×(691-688)=1116741-69×9=120828+451×2=1730367-68×4=9558×(456-452)=232589-250×2=8988+156+620=864279-27×2=225335+244×2=823779+(452-209)=1022152×2+833=113777×5=385272-(29+158)=8540×(378-370)=320172+373=545355+(571-233)=693813+798=1611902+197=1099354-280+205=279892+32×6=108414×5=70347-(109+149)=89113+282=39568+344-404=8712+484-704=492926-93=833465×5-324=2001809-301-178=330266-54×2=158172+174=346328-207+242=363555-(441+69)=4546-29+169=186950-76×4=646471+262=733343×6=205859×8-445=27334+775+161=1270122+(706-77)=75116×8+63=191476+564+975=2015186+236+204=626822-538-219=65800-316-136=348127×3+294=675940×(921-913)=7520273-48-22=203728-(956-812)=584301+229×2=759836-80-735=21309+258=567880-(517+273)=90964-199-381=384864-809+346=401344-(104+222)=18247×3-413=328732+341×2=1414959-(982-155)=132968-100-217=65154×2+224=33239×(57-54)=117130+296×2=722495-247+795=1043515×(370-363)=3605666+507=1173384-(284-198)=298215+233=448194-16=17871×(248-242)=426157×(138-135)=471534+236=770714-(409+50)=255410-324=8633×9-87=210340-(279-45)=106784-81-195=508233-175+231=289489-(297-41)=233265-(874-795)=186509-(382+81)=46713-(186-50)=577892×2=178463+317×2=697887+874-508=125360×7+113=533189×4=756371-32=339265+161=426826-(453+281)=9245-13×2=19826×8=6608439-(45+208)=186561-17+336=880965+935+750=2650181×(201-197)=724401-247-98=5631+369-95=305292-49×5=47256-11×3=223455-36-38=381303-76+139=366438-(106+286)=4670-59=11286+117=403467-342=12544×5+166=386191-81=11078×7-67=479417+(331-236)=512297+(376-32)=641301-26×3=223433+304=737798+(387-14)=1171719×5-198=3397904×(615-609)=5424134×7-381=557220+(491-194)=517389-321-59=989+57=146747-(876-438)=3094/7+2/7=6/7252×2+72=576303×(790-784)=1818389-(341+19)=29697-682=15498+134=632214+(687-579)=322527+(955-514)=968306-13×4=254984+(331-45)=1270152+749+66=967159+95=25454+(823-360)=5174/7-1/7=3/7477-231-231=15777-66-348=363255-(380-330)=205456+181×3=999382+60+313=75580-55=25679-22+738=1395321-14-185=122183-25+146=304492-(323-84)=253160×(352-344)=1280477-129=348749-491-76=182627-526=10181+176=257292-(26+36)=230769+(336-203)=902159×5=795365×2=730965+116-453=628413-(118+68)=227454-31=423981+214×2=1409720-37×8=424140-19×6=26323-233=90364-(489-398)=2732/7+4/7=6/7765+(517-280)=1002822-357-396=69682-(724-261)=219379-340+180=219328×7=229674+210=284899-568-52=279418+(183-68)=533453-282-70=101345×2-538=152388-65×4=128278-122-52=104165×(76-72)=660357+374+434=1165517+958-447=1028424-93=3312/5-1/5=1/5416-(214+181)=212/8+5/8=7/8236×2-226=24634×6+65=269465-(42-20)=443709+23×4=801285+33×5=450552×4=220877+322+283=682676×6-362=3694152×6-192=720208×2=416154×5-188=582211×4-570=274133+910-58=985263+100×7=963423+43-249=217464-165-188=111465-20×3=405427+54-366=115831-73×8=247122×3-264=102447-69=378496×2+10=1002555×8=4440891+481-641=731245+23×4=337319-106+102=315134+827+150=1111102+667+189=95856×(70-64)=336937-448+601=1090866+429+919=2214899-591-220=88131-(23+38)=70504+493-920=77411×(286-283)=1233376-(482-340)=23460+555+242=857958-152+507=1313974×(967-959)=779252+48=100799+730+817=2346331-(58+247)=2669×5-295=503/7-2/7=1/7314-45×5=89463×3-322=1067354-86=268432-(619-395)=208357+(265-26)=596132+(260-255)=137181×3=543519+156+224=899737-421+311=62798+340-21=417637+514+657=1808726+(858-342)=1242444×5-817=1403517-(800-491)=208223-16×8=95141×2-229=53674-582-36=56968-182×4=24075×3+188=41351+190=241470+19+884=1373366-(459-174)=81726×3=2178577+(715-387)=905276×(946-943)=828893-500+471=864835×(350-342)=6680510×(748-739)=45904/10+3/10=7/10458-(462-33)=29281×9-931=1598724-91+44=677408×2=81612×5+269=329635-120=515484-(125+162)=197904-(781-118)=24127×8-140=7697+373=470193+79+257=529934×(931-928)=2802612×2-618=606169×3=507146+(902-348)=700364-311+240=293177-73-101=3704-(359+241)=104724+61+569=135419×4-31=45469+62×3=655462+337+166=965840-210+663=1293454+230=684875×7=6125166+30×9=436916-(518-498)=896476-(764-500)=212868+402-867=4031/7+6/7=132×7+129=35341+322-101=262680×(183-180)=2040133+120=253850+676=152681×(420-415)=405142+81=223297+505=802913-163-485=265758-559=199241-(429-344)=156114×6-638=46770-694+664=740823-(567-35)=291318+77=395545-170+63=438493-90×3=223105×(483-475)=840116-(426-315)=5480-(443-213)=250176×3+255=783803+844-551=1096545×(537-534)=1635815-(246+35)=534256-97+99=258672×4=268861×(194-185)=549202+182=384915-(64+772)=79804-(334+375)=95298-152=146427-(468-168)=127559×3-683=994936-(125+15)=79647×7=329374-182=192325×3-933=42496-120-136=240639-440=199478-(163+237)=78696×2-319=1073792+98+444=1334209+182-211=18013×7=91440-196+690=934971-148×3=527445+14×3=487485×3-348=1107102×7=714324-190+275=40926×9+180=414728+334=1062609×(156-150)=365492×8-113=623417-295-24=9893×(103-96)=651690+410×2=1510153+129=282837-112-226=499401-170-225=6830-756=74455×(459-453)=2730971-(552-194)=613217-27+80=2701/6+4/6=5/6566×4-382=1882292+(354-64)=5823/6-1/6=2/6434+(483-361)=55663+257=320108×6=648204-11×8=11656×(425-421)=224499-467+234=266337-106+119=350195+164×3=687407-16×7=295824+850-768=906539+854-606=787259-(228-77)=108931+549+859=2339237×2-460=1475+79+419=573415-26-370=19956+394+916=2266197×3=591479-(37+188)=254325-(233+18)=74331-(98+53)=180197-10×3=167115×6-412=278174+(812-688)=298883×4=3532151×(218-214)=604659+842+669=217072×7+260=764742-391+481=832287-10×4=24735+(470-313)=192545-(449+54)=4232+515-481=66320-(15+209)=9638+386+122=546390-(67+154)=16968×3=20414+65×6=404432-(517-399)=314935+579+120=163440+14+299=3532/3-1/3=1/3448-258=190125×4+193=6938/10-1/10=7/10924-(592+219)=113136+602+144=88212×9=108966+743=1709450-15+31=466121+168=289480-(49+358)=73436-179×2=78120×(115-106)=1080258-107+213=364499×2-986=12896-(611-14)=299581-166×3=83963+216+280=1459313×(290-286)=1252526-438+938=1026450-139+88=399292×(181-178)=876946-592-120=234416-83×2=250977+755+671=2403163-103=6054+233=28724×2+476=524476-151-292=3366×7=462131×5-192=463546+741=1287168+(444-290)=322138×7-388=578210+267-35=442901-(44+491)=36652×6=312202+187=389471-30×3=381871-56×4=647314-(371-331)=274733×3-83=2116461-271+48=238554+(420-364)=6103/8-1/8=2/8369-326+114=157853-(618+163)=72548+994-603=939319+(496-19)=796116+278+212=606183+84×5=603916-781+20=155864-92×3=588704+224-501=427136+(328-19)=445266-123-26=117298×(22-19)=894128-(117-74)=8588+250=338884-(358-286)=812128+205-231=102929-705=224986-690=296473-237-94=142177×3-276=25593×8+600=1344282-196-50=3672×2+119=26356+133+746=935224×3=672269+302+811=1382575+705-924=35683×(358-352)=498895-784=111815-88×3=551627+773+930=233031×8+431=679221-190=31122×4-250=238343×4=1372498+236+85=819182+(200-195)=187399×2-641=157736×3=220822×5=11040×8=320218+173×3=737276+56-212=12020+462+45=527967-(90+120)=757366+107-364=109664-383=281405+(400-111)=694646-114+361=89321×3=63224+178=402791-641=150461+373+91=92543+(711-492)=262512+(303-164)=651701-441+250=510256-52=204231+(397-50)=578174×(344-340)=696352-71-65=216264+123-52=335391-29-190=172139×7-384=589318-(478-243)=8312×6=72491+308+442=1241347+23-153=217263-(196+51)=16573+539-758=354462-242=220161-13×4=109214×(75-66)=1926907-802+542=647443-(268-113)=288333-(30-28)=331378-(372-310)=316295+48-318=25154+(306-265)=195944+(927-815)=1056677+(828-711)=794170×8-751=609466-(969-645)=142308-87-111=110748-392=356433+201=634838-383×2=72491-(438-379)=432611×7=4277922-(698+171)=53102×(189-183)=612474+578=105224×(71-65)=144111×7+119=896184+34=218678×(743-739)=2712602-119=483318-301+962=979175-135+156=196583-(246+72)=265440×(74-66)=3520218-197+245=266745+137+591=1473313-(195+81)=374/6-1/6=3/6830-(428+316)=86236-(432-214)=1846+(440-146)=340732-422-104=206113+(804-673)=244184+201-297=88484-(123+37)=324738-551=187801-(303+353)=145488-442=46188+735+745=1668852+40×4=1012176+388+149=713736+(454-412)=77847×(113-107)=282335-(95+58)=18291×4+367=731987+(166-78)=1075194-35×2=124667-272×2=123901×3-695=2008231+923+593=174724×(121-114)=168903+589-194=1298315-(249+34)=32148+92=240165+556+40=761130×(186-179)=910635+175+129=939970×(588-584)=3880775+250=1025210×(142-138)=840628-88+462=1002230+113+145=488313-63+59=309423-63×2=29753+383-387=49312-(220-129)=22135+(386-252)=169176×5+661=1541245-32=213840-151×2=538482-428+132=18614×(32-29)=42124×6-569=175423+203+265=891978-405-304=269112+112×4=560109×2+129=347325×2-591=59323+65-270=118569×5-873=1972903-18-489=39623×5=115612-74=538454-81=373765-327×2=111523-55×9=28761-202=559963-911=5281×5-377=28670×8-903=44572/4-1/4=1/4297×3-285=60636+67×9=63947-30+251=268836×7=585252+(281-280)=53490-203×2=84230+14-20=224439-233=206416-193=223222-25×7=47145+(679-276)=548783-136×2=51180×7=560368+281+84=7334/7-2/7=2/74/6+2/6=1418+535-275=678366×7=2562817×9=7353478-(227-89)=340381×2=762142×4+799=1367614×6=368435+60=95704+312-859=157392-(19+359)=14148×8-448=73620×(495-491)=80828+602=1430443-194-219=3082+338-19=401895-688-102=105471-78×3=23721+403-258=16650×2=100275-36×5=95926×3=2778242+288=530932-149=783902+258-34=1126604-(967-480)=117825+605+566=1996956-636-246=74301-262+28=67222×(269-265)=888274+642-302=614314-171+227=370879-691=188291+176=467280+73-203=150543×(350-347)=1629300×3-143=757286×3=85890×6-344=196105-86+444=463101+220=321580-(327+29)=224554-251-240=63438-(241-210)=407773+711-894=590733-(445+277)=1188+82=170449×(811-804)=3143195×3-241=344634-203+984=141526