三年級(jí)數(shù)學(xué)(上)計(jì)算題及答案集錦

三年級(jí)數(shù)學(xué)(上)計(jì)算題及答案集錦507-(645-442)=884-480=606+213=458-148+646=167+310-293=967-356×2=376-82=462-(84+317)=121×3+988=164×5=140+(427-420)=5/8-1/8=277-239-16=398-41-159=179×3+378=71+(436-103)=249+604=155-96-41=53+191+372=102×3=362+166+290=161×4-467=309×(332-329)=931-16×6=566-(107+337)=99+121=758-518-10=146×4+123=707-436=86×2=126+398+172=133+294=517×4=119+313-192=391+59-141=728×4=747+430+285=215+94×8=313+10×5=428-228=370×3-659=979-688-104=155+83×3=879+397+716=386-48×6=345×4=141×(122-116)=411-126×3=998-37=117+516=259×3-550=26×5=422-259+50=688-75+880=500×(233-230)=514×(814-811)=407-(468-249)=470-(281-161)=294+935-493=753-(685+47)=705-(136+114)=515+46×4=368-323+680=990-292=855-(693+78)=975-479+379=480-277=644×(896-893)=598×4=51×3=298-(459-374)=452×3=135×(264-258)=823×(65-61)=197-179+276=16+(301-90)=995-66×2=960-172-758=482-(203+43)=546-471=834+(932-872)=76+(888-73)=201+222=130×(267-262)=472+(514-44)=977-402-152=92-(249-226)=555-(166-89)=185+534=423-388+64=467-22×3=54×(168-161)=233+645+143=314-92+57=994-169×4=427-416=363×8-344=112×8-556=498×(694-687)=212+42=475+(677-533)=299+80=857-(519-257)=539-(767-502)=396+306=842×4=499-57-149=765-(796-676)=364+347+257=146+102=680×5=267+417=204+(643-392)=194-(199-163)=774×(83-77)=388-232=98×5-368=215-174+503=474-165=407×4=485-79×3=437-(463-337)=929-231×2=303-(500-447)=643+53×8=12+444×2=105+360-344=236+71×8=911-(135+93)=688-522+309=101×6=823-237+138=360-208+235=768+768-686=568×4-462=2/8-1/8=346×8=600×4-418=657-(956-899)=112+261-200=312-141×2=196×5=620×(749-744)=129+(421-163)=385-(65+224)=76×(459-453)=308-(483-481)=439-32×5=113-(444-373)=204+(824-745)=311×(777-768)=346-294=272×(129-126)=592-(38+196)=828-387×2=947-568+84=397×6-535=757+470+185=312-224=441-28×2=788+491-549=5/7-2/7=398+(615-379)=422+87=462-266=562-72×2=334-82=502-(653-468)=984-171×2=405-(384-233)=952+48×4=182×2-275=887-840+923=146+337-402=314-284+326=379+117=91×(204-198)=543+29+146=569-138-270=388-(34+65)=494-(165+248)=902-(509+325)=327-47×6=412-340=356×2+584=206+284-56=247+338=602×6-154=374-(782-674)=395-(123+23)=39+755+269=282-(72+59)=757-(286-246)=79+(248-28)=122+(280-197)=338×2-543=292×3-510=235+753=54×6=112×8-865=741×4=564×8=164-114+369=305+66=137+413+158=475-151+87=547+184=16×4+211=340-35×9=741×(503-495)=720×9-456=75×6=960+548+632=372-(348-318)=663-234=403-316-72=803×7=390+172-68=423-228=848+(810-807)=119×7=1/5+4/5=358×2+920=60×6+212=468-371=41+52×6=690-27-194=192+(711-255)=335-(17+77)=232-43×4=30×8+429=63×(399-391)=360+120-67=179×(115-110)=490-60-209=702-120×3=807+234-495=4/8-3/8=457-393-33=518-88×4=667-185+813=451×2=12+26+808=100+117=330+(195-26)=400-(137-24)=829+207-630=2/4-1/4=155-17×6=52×2+278=696×7-620=630-190×2=595-358+994=349-65-182=138×(321-318)=893+509-552=310×3=479-(412-267)=492-94+100=236+309+276=171×2-200=702×7=302-11-129=146×3-279=394-145-202=173-136+329=637×4-152=670×2=133+204+454=323-48-253=868+(497-41)=96+235=988+679-387=20+796+121=254+116×4=62×8=404-185=879×(901-896)=449-262=110×2+286=783+103×7=745×7-677=231-88×2=413+46-238=362×4-156=494-162+74=52+68×7=263-(311-54)=599+259+14=499+622-823=886-67+324=14+(443-110)=556×(865-861)=69+213=342+(487-356)=84+41=499+(756-612)=634-54×9=374-266+374=461-330-91=53×3+210=987+342+989=635+200×2=858+494=442-21×8=467-(57-43)=345-190+830=323×2+353=154×6=209×(129-121)=136×4=865×(613-607)=59+83=326-127+38=404-90-191=238-68×3=39+(378-374)=428+49-293=128×6-252=66+61+38=681+(994-118)=357+548+906=11×(419-411)=135+463=62×(182-175)=50×(205-201)=300×3-825=74×7+483=657×2=551+653-347=882-(818-264)=76×2=170×8-380=94×(455-452)=98×5-14=602-303-228=117×3+107=280+(496-364)=414-77×4=533-348+750=163-(721-661)=897-13-354=310-(334-160)=498×(26-18)=453-(67+293)=27×(378-374)=218×4-291=367-245+93=976-(517+455)=364-26×3=244+251=213+313×2=47+771+991=106×(188-179)=186+263+301=102×6+216=352-214=861+752-824=597-222+775=845-289=856-117×3=13+64=623-172=997+(716-232)=189×2=488-(32+165)=155×4-330=881+614-150=895-(33+213)=404-181×2=405-(163+86)=295-72=202-(119-43)=229+66+375=901×(775-766)=1/9+5/9=314+(76-38)=835-(781-520)=31×(188-184)=945-(306+434)=561-(330+107)=318×4-980=482+103×3=542×3=5/8+3/8=7/8-1/8=111+32=325+(452-113)=386-174=545-80×5=906+(821-362)=582-260-134=240-(265-236)=986+778=613×8-130=475-262=288-183=925-(988-842)=771-492=846×2=544-(820-385)=67+(318-29)=470+266=268-41+17=705-196=39+187=302×8-867=783×4-193=157+807-844=167×2=91×8-354=977×(832-823)=365-(124+226)=78-(132-112)=285-230=989-122-727=259+181+68=3/4-1/4=739+185+295=487-(150+98)=359-(37+188)=187+796+895=498-40-230=41×4-70=33×5=277-217-13=86+153=297+96-138=278+(447-374)=108+40×6=334-42=657+274+510=934-113-299=866-(469+41)=168+(379-277)=372-(156+108)=97×(91-84)=419+262+304=686-364-117=837-349=181×9-924=825-(997-561)=499+(328-160)=234+263-253=924+312-99=161-(491-462)=151+170=778-234+55=402+(428-213)=428-131-108=974+293=362-116=352+54×8=738-(254+149)=533-473=449×7-633=69×3+115=169×3+298=425+(860-497)=891-(990-187)=889-237-575=140+60-160=898-231-254=321-76+29=376-161×2=602×3=965-169×2=424-308+81=31×(331-327)=209+666=185-39+317=740-324=254+233-151=262-(79+64)=563+35+56=279×2+81=511×3-527=40×9=78-76+147=406-(104+24)=186+384+65=674+516=660-(108+360)=556-175-194=529+179=435-209-167=129×(73-66)=462-58-382=813-(473+237)=186+64×5=869-11+263=67+327-35=96×3=340×2=205×(876-867)=21×8+35=825+10-715=34×3=367+37+195=897-47=267+97=638×(277-274)=674-(914-502)=689-669=605+608+523=116×8+718=240-(483-304)=49+(428-67)=797+282-564=120+188-94=613-537-18=429+(48-20)=337+70=193+294-246=308×3-188=304×2-584=620-(174+40)=27×(64-61)=909×3=274-123-112=216+149-210=637-(464-429)=214+182-254=234+95=227+51=506-18×7=508+79×7=613+287+388=509-37-439=159+226-349=601+196×4=92×7-82=20×4+319=736-333×2=286-76+237=255+210-134=377-21×5=182-(163+18)=230+140=419×4-923=125+363-356=192×(584-580)=170-21+322=451-355=873-426+751=876-246+621=473+298×2=431-68-145=912-(597-196)=434-75-156=687-(64+622)=60×6-134=290-39=255-129=129+50=929-(470+441)=259×9=127+730+56=586-131+748=135+486-262=614+706-886=111×8+371=69×9-518=1/6+4/6=470×(404-396)=138+462=243+(450-417)=385+995+242=180-80-12=892+182-209=112×7=430×(903-899)=613×4-228=437-40×6=53×4+543=110×6-360=338-88+582=375+427-757=450-109×4=69×(171-166)=423-(373+48)=297×(137-134)=131-78+187=351+(376-179)=873-(366-294)=403+783+283=440-78-294=260+(407-240)=687-452+94=722-142×4=240+460+276=335-(292-39)=223×4=116×6-319=390-22×2=326-(10+47)=272+(246-150)=817-15=596×(751-743)=548+(861-68)=94×9-131=107+105-52=611-(679-612)=617-417-65=331+219×3=751-81×9=171+(96-17)=68+69+706=996-(215+353)=174+205+279=216+257=416+13-343=354-53×6=387+(420-417)=352+33-250=761-68×9=148+33-32=134×(123-117)=159-(191-187)=761+978-839=405-29×6=181+223=163×5-422=217×2+672=398-103×3=354-137=117×6+517=218×2-367=739+169+780=948-344-138=354-(110+111)=715-322+121=822×(711-708)=115×7+71=125×3-223=2/6-1/6=785-(563-90)=206+424+624=930-342-137=843+166-853=763+(857-274)=365-117+17=253-77×2=13×(138-132)=584+(736-71)=598-485=152-32×4=812-83-382=342-147×2=437+891+303=274+550+70=416+596-97=98×(856-852)=401-(44+76)=344-(146+149)=103×(125-120)=206×3=159×5-355=492×(643-636)=885-76-113=486-26+671=438-(218+197)=483+931=1/8+5/8=950-786=500-56-418=577-163=321-259=202-94-76=363-(388-273)=361-(47+38)=847-14=900+792-727=251-(17+85)=115+61=367-122+182=216-156=682+326+244=446-228+273=995-(459+117)=201×3-139=435-166-39=572×4-571=225-(323-260)=466+11-221=328-34=187+67=623+(612-464)=3/8+4/8=69×4=3/8-1/8=113+205=866-(82+606)=732+(598-266)=157-32+84=409-248+96=137+174=101-65=308-240=461-269-80=276×9-536=18×(563-559)=537-315-66=378+552-910=693-504=834+(184-172)=138×(291-287)=570+261×3=488-(451-143)=160×(455-451)=973-(519+429)=349-(306-143)=59+(456-141)=214-(315-165)=784-421+937=215+151-327=612-118-242=413+357+85=261+(475-92)=333×(22-17)=407+127+25=939-(168+455)=408+262=397+(476-409)=83+(205-155)=98×8=258+146=369-(133+35)=117×8=436-(220+151)=862+223-972=39×4=190-49=1/8+4/8=101×4+142=97+362-377=179+49=200-(187-172)=294-100×2=332+(77-45)=173+26+761=167-(460-397)=527+304-29=2/5-1/5=2/7+4/7=46+(250-214)=237-68-59=267+529+868=138-23×3=172×2=58+185+308=132×4=373+212×2=425-387-19=311-(283-27)=794+(961-196)=417-260+275=187×(33-28)=575+444+79=319+618+49=298×3-596=4/9+2/9=398-48×6=614+317+493=220+159+569=703+126×4=229-23×7=51×4+31=311-(33+213)=574-202+488=237+497=508-(513-486)=368×9-803=369-26-215=3/10+2/10=296-(533-248)=169+224=693-(568+20)=30×3=269-42-57=479-408+313=438-158×2=453-60=916-(127+98)=109+391×2=96+174×4=692-298-189=812+272×2=627-(523-285)=35×6=66+(120-32)=428+782=463×2-279=463-79-59=245+455+690=480-52×7=527+141-193=3/5-2/5=73-(338-293)=880-573=782+542+380=484-350+142=480×6-959=141+15×6=296-(134-16)=519-428=145×(361-355)=683×8=1/4+2/4=22+188+78=969-10×2=256+726-122=293+144=649+(525-307)=249×2+199=454-(234+50)=615-(397-343)=200-156=392-25×9=208+135+343=346-27×8=933+554=304+133-244=748+685+361=144×2=695×(475-468)=785+11+127=5/8-2/8=46+159=608×6-474=495-96-152=384+803+666=138×4=335+(437-69)=139×(212-207)=212-101+64=990+(940-453)=590-144=372×2=288×2-39=723-12×4=4/8+3/8=684-(126+194)=836-92×2=377-(188+135)=482-189=263+117-50=143×4=287-(50+66)=75+127×7=29×3=493-61×2=287-88-69=454-369+184=167-(12+11)=795-(797-146)=482-(58+136)=936+(824-201)=943-569-233=46×4+182=155×2-154=602-243+394=127+(597-434)=415-361+283=參考答案507-(645-442)=304884-480=404606+213=819458-148+646=956167+310-293=184967-356×2=255376-82=294462-(84+317)=61121×3+988=1351164×5=820140+(427-420)=1475/8-1/8=4/8277-239-16=22398-41-159=198179×3+378=91571+(436-103)=404249+604=853155-96-41=1853+191+372=616102×3=306362+166+290=818161×4-467=177309×(332-329)=927931-16×6=835566-(107+337)=12299+121=220758-518-10=230146×4+123=707707-436=27186×2=172126+398+172=696133+294=427517×4=2068119+313-192=240391+59-141=309728×4=2912747+430+285=1462215+94×8=967313+10×5=363428-228=200370×3-659=451979-688-104=187155+83×3=404879+397+716=1992386-48×6=98345×4=1380141×(122-116)=846411-126×3=33998-37=961117+516=633259×3-550=22726×5=130422-259+50=213688-75+880=1493500×(233-230)=1500514×(814-811)=1542407-(468-249)=188470-(281-161)=350294+935-493=736753-(685+47)=21705-(136+114)=455515+46×4=699368-323+680=725990-292=698855-(693+78)=84975-479+379=875480-277=203644×(896-893)=1932598×4=239251×3=153298-(459-374)=213452×3=1356135×(264-258)=810823×(65-61)=3292197-179+276=29416+(301-90)=227995-66×2=863960-172-758=30482-(203+43)=236546-471=75834+(932-872)=89476+(888-73)=891201+222=423130×(267-262)=650472+(514-44)=942977-402-152=42392-(249-226)=69555-(166-89)=478185+534=719423-388+64=99467-22×3=40154×(168-161)=378233+645+143=1021314-92+57=279994-169×4=318427-416=11363×8-344=2560112×8-556=340498×(694-687)=3486212+42=254475+(677-533)=619299+80=379857-(519-257)=595539-(767-502)=274396+306=702842×4=3368499-57-149=293765-(796-676)=645364+347+257=968146+102=248680×5=3400267+417=684204+(643-392)=455194-(199-163)=158774×(83-77)=4644388-232=15698×5-368=122215-174+503=544474-165=309407×4=1628485-79×3=248437-(463-337)=311929-231×2=467303-(500-447)=250643+53×8=106712+444×2=900105+360-344=121236+71×8=804911-(135+93)=683688-522+309=475101×6=606823-237+138=724360-208+235=387768+768-686=850568×4-462=18102/8-1/8=1/8346×8=2768600×4-418=1982657-(956-899)=600112+261-200=173312-141×2=30196×5=980620×(749-744)=3100129+(421-163)=387385-(65+224)=9676×(459-453)=456308-(483-481)=306439-32×5=279113-(444-373)=42204+(824-745)=283311×(777-768)=2799346-294=52272×(129-126)=816592-(38+196)=358828-387×2=54947-568+84=463397×6-535=1847757+470+185=1412312-224=88441-28×2=385788+491-549=7305/7-2/7=3/7398+(615-379)=634422+87=509462-266=196562-72×2=418334-82=252502-(653-468)=317984-171×2=642405-(384-233)=254952+48×4=1144182×2-275=89887-840+923=970146+337-402=81314-284+326=356379+117=49691×(204-198)=546543+29+146=718569-138-270=161388-(34+65)=289494-(165+248)=81902-(509+325)=68327-47×6=45412-340=72356×2+584=1296206+284-56=434247+338=585602×6-154=3458374-(782-674)=266395-(123+23)=24939+755+269=1063282-(72+59)=151757-(286-246)=71779+(248-28)=299122+(280-197)=205338×2-543=133292×3-510=366235+753=98854×6=324112×8-865=31741×4=2964564×8=4512164-114+369=419305+66=371137+413+158=708475-151+87=411547+184=73116×4+211=275340-35×9=25741×(503-495)=5928720×9-456=602475×6=450960+548+632=2140372-(348-318)=342663-234=429403-316-72=15803×7=5621390+172-68=494423-228=195848+(810-807)=851119×7=8331/5+4/5=1358×2+920=163660×6+212=572468-371=9741+52×6=353690-27-194=469192+(711-255)=648335-(17+77)=241232-43×4=6030×8+429=66963×(399-391)=504360+120-67=413179×(115-110)=895490-60-209=221702-120×3=342807+234-495=5464/8-3/8=1/8457-393-33=31518-88×4=166667-185+813=1295451×2=90212+26+808=846100+117=217330+(195-26)=499400-(137-24)=287829+207-630=4062/4-1/4=1/4155-17×6=5352×2+278=382696×7-620=4252630-190×2=250595-358+994=1231349-65-182=102138×(321-318)=414893+509-552=850310×3=930479-(412-267)=334492-94+100=498236+309+276=821171×2-200=142702×7=4914302-11-129=162146×3-279=159394-145-202=47173-136+329=366637×4-152=2396670×2=1340133+204+454=791323-48-253=22868+(497-41)=132496+235=331988+679-387=128020+796+121=937254+116×4=71862×8=496404-185=219879×(901-896)=4395449-262=187110×2+286=506783+103×7=1504745×7-677=4538231-88×2=55413+46-238=221362×4-156=1292494-162+74=40652+68×7=528263-(311-54)=6599+259+14=872499+622-823=298886-67+324=114314+(443-110)=347556×(865-861)=222469+213=282342+(487-356)=47384+41=125499+(756-612)=643634-54×9=148374-266+374=482461-330-91=4053×3+210=369987+342+989=2318635+200×2=1035858+494=1352442-21×8=274467-(57-43)=453345-190+830=985323×2+353=999154×6=924209×(129-121)=1672136×4=544865×(613-607)=519059+83=142326-127+38=237404-90-191=123238-68×3=3439+(378-374)=43428+49-293=184128×6-252=51666+61+38=165681+(994-118)=1557357+548+906=181111×(419-411)=88135+463=59862×(182-175)=43450×(205-201)=200300×3-825=7574×7+483=1001657×2=1314551+653-347=857882-(818-264)=32876×2=152170×8-380=98094×(455-452)=28298×5-14=476602-303-228=71117×3+107=458280+(496-364)=412414-77×4=106533-348+750=935163-(721-661)=103897-13-354=530310-(334-160)=136498×(26-18)=3984453-(67+293)=9327×(378-374)=108218×4-291=581367-245+93=215976-(517+455)=4364-26×3=286244+251=495213+313×2=83947+771+991=1809106×(188-179)=954186+263+301=750102×6+216=828352-214=138861+752-824=789597-222+775=1150845-289=556856-117×3=50513+64=77623-172=451997+(716-232)=1481189×2=378488-(32+165)=291155×4-330=290881+614-150=1345895-(33+213)=649404-181×2=42405-(163+86)=156295-72=223202-(119-43)=126229+66+375=670901×(775-766)=81091/9+5/9=6/9314+(76-38)=352835-(781-520)=57431×(188-184)=124945-(306+434)=205561-(330+107)=124318×4-980=292482+103×3=791542×3=16265/8+3/8=17/8-1/8=6/8111+32=143325+(452-113)=664386-174=212545-80×5=145906+(821-362)=1365582-260-134=188240-(265-236)=211986+778=1764613×8-130=4774475-262=213288-183=105925-(988-842)=779771-492=279846×2=1692544-(820-385)=10967+(318-29)=356470+266=736268-41+17=244705-196=50939+187=226302×8-867=1549783×4-193=2939157+807-844=120167×2=33491×8-354=374977×(832-823)=8793365-(124+226)=1578-(132-112)=58285-230=55989-122-727=140259+181+68=5083/4-1/4=2/4739+185+295=1219487-(150+98)=239359-(37+188)=134187+796+895=1878498-40-230=22841×4-70=9433×5=165277-217-13=4786+153=239297+96-138=255278+(447-374)=351108+40×6=348334-42=292657+274+510=1441934-113-299=522866-(469+41)=356168+(379-277)=270372-(156+108)=10897×(91-84)=679419+262+304=985686-364-117=205837-349=488181×9-924=705825-(997-561)=389499+(328-160)=667234+263-253=244924+312-99=1137161-(491-462)=132151+170=321778-234+55=599402+(428-213)=617428-131-108=189974+293=1267362-116=246352+54×8=784738-(254+149)=335533-473=60449×7-633=251069×3+115=322169×3+298=805425+(860-497)=788891-(990-187)=88889-237-575=77140+60-160=40898-231-254=413321-76+29=274376-161×2=54602×3=1806965-169×2=627424-308+81=19731×(331-327)=124209+666=875185-39+317=463740-324=416254+233-151=336262-(79+64)=119563+35+56=654279×2+81=639511×3-527=100640×9=36078-76+147=149406-(104+24)=278186+384+65=635674+516=1190660-(108+360)=192556-175-194=187529+179=708435-209-167=59129×(73-66)=903462-58-382=22813-(473+237)=103186+64×5=506869-11+263=112167+327-35=35996×3=288340×2=680205×(876-867)=184521×8+35=203825+10-715=12034×3=102367+37+195=599897-47=850267+97=364638×(277-274)=1914674-(914-502)=262689-669=20605+608+523=1736116×8+718=1646240-(483-304)=6149+(428-67)=410797+282-564=515120+188-94=214613-537-18=58429+(48-20)=457337+70=407193+294-246=241308×3-188=736304×2-584=24620-(174+40)=40627×(64-61)=81909×3=2727274-123-112=39216+149-210=155637-(464-429)=602214+182-254=142234+95=329227+51=278506-18×7=380508+79×7=1061613+287+388=1288509-37-439=33159+226-349=36601+196×4=138592×7-82=56220×4+319=399736-333×2=70286-76+237=447255+210-134=331377-21×5=272182-(163+18)=1230+140=370419×4-923=753125+363-356=132192×(584-580)=768170-21+322=471451-355=96873-426+751=1198876-246+621=1251473+298×2=1069431-68-145=218912-(597-196)=511434-75-156=203687-(64+622)=160×6-134=226290-39=251255-129=126129+50=179929-(470+441)=18259×9=2331127+730+56=913586-131+748=1203135+486-262=359614+706-886=434111×8+371=125969×9-518=1031/6+4/6=5/6470×(404-396)=3760138+462=600243+(450-417)=276385+995+242=1622180-80-12=88892+182-209=865112×7=784430×(903-899)=1720613×4-228=2224437-40×6=19753×4+543=755110×6-360=300338-88+582=832375+427-757=45450-109×4=1469×(171-166)=345423-(373+48)=2297×(137-134)=891131-78+187=240351+(376-179)=548873-(366-294)=801403+783+283=1469440-78-294=68260+(407-240)=427687-452+94=329722-142×4=154240+460+276=976335-(292-39)=82223×4=892116×6-319=377390-22×2=346326-(10+47)=269272+(246-150)=368817-15=802596×(751-743)=4768548+(861-68)=134194×9-131=715107+105-52=160611-(679-612)=544617-417-65=135331+219×3=988751-81×9=22171+(96-17)=25068+69+706=843996-(215+353)=428174+205+279=658216+257=473416+13-343=86354-53×6=36387+(420-417)=390352+33-250=135761-68×9=149148+33-32=149134×(123-117)=804159-(191-187)=155761+978-839=900405-29×6=231181+223=404163×5-422=393217×2+672=1106398-103×3=89354-137=217117×6+517=1219218×2-367=69739+169+780=1688948-344-138=466354-(110+111)=133715-322+121=514822×(711-708)=2466115×7+71=876125×3-223=1522/6-1/6=1/6785-(563-90)=312206+424+624=1254930-342-137=451843+166-853=156763+(857-274)=1346365-117+17=265253-77×2=9913×(138-132)=78584+(736-71)=1249598-485=113152-32×4=24812-83-382=347342-147×2=48437+891+303=1631274+550+70=894416+596-97=91598×(856-852)=392401-(44+76)=281344-(146+149)=49103×(125-120)=515206×3=618159×5-355=440492×(643-636)=3444885-76-113=696486-26+671=1131438-(218+197)=23483+931=14141/8+5/8=6/8950-786=164500-56-418=26577-163=414321-259=62202-94-76=32363-(388-273)=248361-(47+38)=276847-14=833900+792-727=965251-(17+85)=149115+61=176367-122+182=427216-156=60682+326+244=1252446-228+273=491995-(459+117)=419201×3-139=464435-166-39=230572×4-571=1717225-(323-260)=162466+11-221=256328-34=294187+67=254623+(612-464)=7713/8+4/8=7/869×4=2763/8-1/8=2/8113+205=318866-(82+606)=178732+(598-266)=1064157-32+84=209409-248+96=257137+174=311101-65=36308-240=68461-269-80=112276×9-536=194818×(563-559)=72537-315-66=156378+552-910=20693-504=189834+(184-172)=846138×(291-287)=552570+261×3=1353488-(451-143)=180160×(455-4