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

三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案371+85=62+187=37+119=55+182=339+113=373+186=308+107=383+973=25+119=84+140=118+308=355+798=135+236=283+560=254+209=118+414=236+250=551+332=195+208=214+321=129+68=378+400=78+248=775+481=87+82=498+491=299+197=161+516=54+165=734+393=107+352=638+422=25+105=223+530=175+70=123+206=111+178=311+747=142+35=389+293=140+104=619+106=286+75=216+806=311+151=228+238=337+129=484+886=313+177=273+248=73+364=130+145=79+202=495+320=84+181=36+20=53+272=109+518=147+343=874+349=251-169=748-486=460-264=777-278=500-407=865-464=411-249=896-610=145-27=590-296=500-258=961-911=469-185=818-556=425-221=514-21=302-236=898-648=487-280=933-811=459-119=584-405=273-62=822-576=490-236=684-276=32-21=918-578=165-27=764-142=362-12=598-480=234-215=843-297=320-103=524-147=81-33=431-136=492-28=494-235=82-72=457-268=316-214=715-521=428-294=963-568=430-216=245-223=370-351=468-281=239-108=635-430=475-163=600-300=173-92=836-502=240-64=900-712=178-26=874-251=21×6=869×2=101×2=639×9=277×3=77×4=10×7=644×8=444×2=910×8=56×9=323×6=376×2=729×3=67×6=239×8=35×4=380×3=112×3=438×4=54×4=780×6=70×3=363×8=84×9=159×8=458×2=996×9=81×8=761×5=241×2=455×9=56×8=443×3=283×3=117×7=69×6=439×4=192×4=638×2=126×4=895×8=148×3=377×8=100×4=372×7=152×3=168×3=263×2=319×7=146×5=694×6=297×3=510×7=270×3=94×2=261×3=77×5=94×6=761×8=188+145+81=898+535+625=429+432+22=804+652+908=299+587+31=572+158+971=778+14+158=469+391+218=161+753+86=227+640+506=432+428+63=40+648+301=70+132+692=481+457+817=145+227+85=343+260+793=596+91+43=236+783+282=178+450+247=640+60+349=252+403+155=529+40+776=168+185+586=232+193+417=122+272+13=514+993+160=258+29+97=214+27+193=488+291+21=381+186+171=199+418+358=732+638+822=244+321+249=103+676+320=97+172+98=576+874+191=67+313+436=488+822+485=15+383+462=226+485+548=255+344+258=442+223+709=787+121+83=898+746+100=330+350+71=317+555+21=171+552+54=404+371+595=592+90+117=807+160+605=192+553+37=40+808+226=336+365+209=199+606+886=128+126+191=603+622+232=514+109+377=265+250+193=387+247+161=668+74+552=202+167-173=572+111-600=290+24-174=653+532-438=29+326-343=982+233-797=42+279-138=778+390-393=39+438-443=523+284-721=26+160-33=987+792-133=280+46-14=296+222-485=16+452-243=931+371-93=260+105-117=845+269-880=53+253-114=207+686-30=165+253-28=416+91-404=25+422-381=487+39-37=158+168-187=712+295-800=303+139-144=773+196-358=260+31-190=926+357-798=233+53-68=955+354-481=187+19-199=527+304-302=22+317-99=566+621-176=409+19-340=108+876-175=117+251-38=774+31-182=39+424-324=265+513-45=372+103-268=458+702-577=255+244-74=836+43-829=135+111-97=583+752-587=132+130-22=89+198-209=216+220-322=968+886-339=36+450-401=931+725-733=114+210-212=160+708-486=401+86-370=879+505-931=65+344-368=635+156-147=229-13-115=968-331-23=429-64-126=410-125-276=500-86-90=510-49-226=302-59-155=748-285-58=418-56-334=428-39-382=280-86-110=848-95-110=446-96-241=900-117-674=422-295-49=761-158-533=495-33-259=876-767-15=462-163-106=419-175-56=276-119-41=799-217-454=402-183-166=715-398-230=424-116-300=454-131-160=449-21-59=415-317-25=471-32-275=761-320-144=470-322-84=647-279-90=460-120-79=828-525-131=403-47-153=536-14-187=369-16-319=949-543-375=286-235-43=807-361-28=420-196-163=789-164-417=441-170-89=993-313-316=251-44-130=972-172-621=405-61-271=933-352-453=291-75-103=437-378-27=481-139-314=927-308-240=378-34-127=948-114-397=261-163-43=296-124-25=480-353-34=657-70-63=471-350-25=857-673-76=283-182+298=764-282+661=123-113+288=279-174+474=332-87+56=259-207+524=474-317+213=770-14+359=133-124+123=655-149+459=469-348+281=901-368+617=392-137+10=878-374+295=399-345+446=497-74+663=232-216+170=712-498+320=486-351+194=763-322+619=330-50+126=809-37+192=119-53+322=911-844+669=433-418+278=284-38+962=137-22+51=982-316+334=213-180+216=614-297+93=233-181+121=800-128+883=423-105+133=943-247+915=349-164+146=433-15+173=338-315+299=899-508+47=388-128+237=886-122+902=350-273+166=798-63+214=485-236+230=775-230+112=267-122+28=979-486+965=443-85+137=650-62+321=434-186+41=925-336+598=323-202+250=368-106+568=233-217+82=869-562+67=138-91+411=687-540+103=335-32+83=514-141+667=408-163+24=318-228+49=139+(339-175)=528+(519-302)=464+(433-80)=975+(999-409)=443+(272-23)=619+(256-215)=152+(66-55)=298+(963-186)=274+(78-18)=144+(187-93)=283+(408-220)=374+(765-25)=289+(148-56)=395+(491-98)=443+(289-150)=737+(657-505)=255+(462-23)=688+(789-625)=59+(399-148)=879+(787-371)=495+(357-67)=761+(540-514)=339+(311-170)=621+(830-110)=373+(415-412)=617+(436-276)=200+(191-162)=317+(412-284)=161+(327-54)=877+(667-566)=321+(297-153)=143+(889-232)=393+(256-91)=719+(783-362)=341+(469-260)=836+(546-339)=309+(130-128)=770+(669-170)=65+(495-392)=902+(281-143)=357+(237-21)=952+(784-417)=371+(418-347)=738+(860-271)=269+(350-19)=374+(706-438)=313+(364-240)=114+(868-428)=464+(233-141)=66+(233-147)=155+(362-261)=125+(824-335)=348+(430-337)=972+(705-571)=77+(350-145)=357+(682-561)=218+(239-57)=542+(914-606)=36+(317-117)=253+(911-420)=369-(74+235)=654-(125+53)=395-(345+10)=592-(110+415)=214-(15+31)=814-(463+258)=415-(18+295)=525-(149+137)=237-(92+31)=707-(137+45)=347-(57+271)=623-(11+142)=332-(236+27)=629-(358+141)=446-(296+86)=402-(12+48)=304-(84+139)=902-(543+59)=349-(79+51)=709-(52+181)=340-(19+227)=999-(105+672)=396-(92+25)=757-(394+11)=444-(269+75)=730-(533+168)=388-(176+134)=903-(138+709)=470-(110+270)=980-(667+311)=421-(193+203)=729-(115+541)=339-(64+207)=786-(324+287)=399-(88+173)=806-(105+53)=228-(147+16)=439-(112+176)=339-(37+302)=872-(223+609)=349-(136+185)=873-(572+37)=406-(263+137)=628-(183+271)=478-(150+240)=672-(156+324)=259-(36+30)=854-(351+425)=250-(35+82)=954-(641+122)=290-(76+90)=764-(305+159)=464-(185+256)=956-(219+725)=281-(52+92)=916-(419+38)=486-(126+15)=768-(63+22)=275-(179+83)=620-(349+252)=422-(480-61)=499-(872-675)=147-(183-82)=465-(183-87)=311-(274-181)=888-(593-138)=101-(94-62)=895-(201-148)=246-(338-200)=788-(476-337)=287-(468-321)=703-(818-487)=433-(309-39)=440-(807-508)=491-(438-47)=280-(634-490)=57-(176-129)=580-(203-56)=298-(263-133)=641-(872-726)=65-(57-24)=438-(793-550)=110-(149-55)=336-(934-816)=258-(267-152)=782-(882-682)=480-(201-127)=407-(117-74)=392-(455-347)=325-(279-49)=390-(175-102)=794-(884-407)=398-(323-252)=977-(111-94)=328-(335-138)=659-(554-403)=390-(350-10)=438-(956-629)=108-(133-69)=608-(755-238)=427-(281-136)=878-(868-168)=335-(409-313)=652-(732-500)=289-(316-220)=938-(791-412)=219-(372-292)=195-(204-125)=427-(496-322)=585-(773-531)=385-(98-88)=475-(563-98)=388-(450-132)=872-(687-314)=153-(164-150)=87-(827-774)=421-(311-120)=366-(806-489)=332-(466-158)=479-(705-548)=486+243×2=697+31×9=11+124×4=962+23×3=238+21×8=394+333×3=46+237×2=880+122×4=46+131×4=585+116×8=283+130×5=92+34×6=60+313×3=758+150×5=485+18×8=986+238×2=367+308×2=398+230×4=121+34×6=457+20×2=170+15×8=783+266×2=231+34×8=790+55×6=481+111×3=962+312×2=325+52×7=140+193×4=104+233×3=897+307×2=285×3+25=55×4+617=33×6+294=214×2+608=52×3+498=329×3+712=104×2+56=390×2+10=106×2+276=131×7+429=130×5+127=170×3+411=173×5+58=161×6+977=161×3+369=179×3+482=18×4+158=110×4+81=134×6+101=233×3+897=99×5+372=41×7+299=216×2+458=314×2+776=62×9+324=369×2+635=296×2+218=187×2+390=43×9+394=100×6+554=495-71×6=815-23×2=203-27×3=865-358×2=339-39×6=761-172×3=425-89×3=628-275×2=412-10×5=979-130×6=426-45×3=827-180×4=257-47×5=532-251×2=430-27×6=775-377×2=293-84×2=229-20×8=140-24×2=631-38×7=373-107×3=920-76×2=358-22×2=495-54×7=285-71×2=931-111×7=405-44×8=963-477×2=468-166×2=533-78×3=486-137×3=967-411×2=231-13×4=259-54×3=235-15×6=873-127×2=477-109×2=581-10×2=344-29×2=334-58×2=493-73×3=928-288×2=190-11×5=895-32×7=402-42×6=820-76×5=276-49×3=854-20×6=234-73×3=489-79×6=278-46×6=681-211×3=387-20×3=969-131×4=315-19×4=469-42×4=434-65×2=959-81×3=248-16×8=575-248×2=79×4-216=225×3-187=490×2-369=105×5-186=54×8-20=585×2-137=188×2-60=817×6-858=88×7-471=769×2-146=360×2-69=333×5-348=180×3-324=177×7-558=25×4-62=646×5-531=169×2-311=144×4-108=461×2-620=668×9-967=67×9-322=684×2-680=252×2-287=733×4-546=105×6-569=841×7-29=108×5-351=504×3-992=477×2-937=266×7-412=446×2-235=874×2-193=57×2-28=279×8-61=98×6-358=860×3-429=118×3-306=833×6-20=140×7-297=300×3-242=233×3-178=755×6-316=360×2-622=402×4-117=155×5-266=746×8-857=211×4-704=661×6-418=187×5-860=114×3-304=198×3-363=560×2-704=295×3-446=128×8-441=325×3-759=707×3-483=316×2-412=738×7-177=247×3-435=413×5-240=121×(130-122)=529×(725-716)=49×(119-111)=677×(951-944)=49×(153-145)=884×(598-589)=103×(287-283)=574×(453-447)=53×(330-323)=602×(33-30)=237×(279-275)=155×(85-80)=159×(405-401)=364×(126-119)=207×(490-486)=472×(210-205)=39×(213-206)=98×(753-747)=51×(116-109)=365×(92-89)=210×(88-85)=564×(501-497)=109×(267-259)=108×(850-845)=212×(255-251)=380×(316-309)=149×(54-49)=87×(644-635)=103×(222-218)=390×(634-627)=105×(242-235)=559×(942-938)=114×(481-476)=302×(328-319)=155×(430-427)=696×(219-213)=99×(118-109)=461×(877-868)=36×(180-171)=623×(808-803)=68×(472-463)=388×(448-440)=104×(81-77)=215×(608-599)=27×(418-413)=868×(69-60)=15×(69-66)=252×(829-820)=125×(123-118)=141×(867-861)=237×(433-430)=523×(720-717)=90×(242-239)=973×(318-315)=168×(216-211)=725×(245-238)=76×(316-311)=438×(81-75)=35×(24-18)=258×(716-710)=2/7+4/7=2/8+3/8=4/8+2/8=3/5+2/5=1/6+3/6=2/5+3/5=1/7+5/7=1/3+2/3=1/8+2/8=1/6+4/6=2/8+4/8=2/6+3/6=2/7-1/7=3/5-2/5=3/7-2/7=4/5-1/5=4/6-1/6=4/9-1/9=5/7-1/7=6/10-1/10=4/8-1/8=5/6-1/6=2/5-1/5=2/10-1/10=參考答案371+85=45662+187=24937+119=15655+182=237339+113=452373+186=559308+107=415383+973=135625+119=14484+140=224118+308=426355+798=1153135+236=371283+560=843254+209=463118+414=532236+250=486551+332=883195+208=403214+321=535129+68=197378+400=77878+248=326775+481=125687+82=169498+491=989299+197=496161+516=67754+165=219734+393=1127107+352=459638+422=106025+105=130223+530=753175+70=245123+206=329111+178=289311+747=1058142+35=177389+293=682140+104=244619+106=725286+75=361216+806=1022311+151=462228+238=466337+129=466484+886=1370313+177=490273+248=52173+364=437130+145=27579+202=281495+320=81584+181=26536+20=5653+272=325109+518=627147+343=490874+349=1223251-169=82748-486=262460-264=196777-278=499500-407=93865-464=401411-249=162896-610=286145-27=118590-296=294500-258=242961-911=50469-185=284818-556=262425-221=204514-21=493302-236=66898-648=250487-280=207933-811=122459-119=340584-405=179273-62=211822-576=246490-236=254684-276=40832-21=11918-578=340165-27=138764-142=622362-12=350598-480=118234-215=19843-297=546320-103=217524-147=37781-33=48431-136=295492-28=464494-235=25982-72=10457-268=189316-214=102715-521=194428-294=134963-568=395430-216=214245-223=22370-351=19468-281=187239-108=131635-430=205475-163=312600-300=300173-92=81836-502=334240-64=176900-712=188178-26=152874-251=62321×6=126869×2=1738101×2=202639×9=5751277×3=83177×4=30810×7=70644×8=5152444×2=888910×8=728056×9=504323×6=1938376×2=752729×3=218767×6=402239×8=191235×4=140380×3=1140112×3=336438×4=175254×4=216780×6=468070×3=210363×8=290484×9=756159×8=1272458×2=916996×9=896481×8=648761×5=3805241×2=482455×9=409556×8=448443×3=1329283×3=849117×7=81969×6=414439×4=1756192×4=768638×2=1276126×4=504895×8=7160148×3=444377×8=3016100×4=400372×7=2604152×3=456168×3=504263×2=526319×7=2233146×5=730694×6=4164297×3=891510×7=3570270×3=81094×2=188261×3=78377×5=38594×6=564761×8=6088188+145+81=414898+535+625=2058429+432+22=883804+652+908=2364299+587+31=917572+158+971=1701778+14+158=950469+391+218=1078161+753+86=1000227+640+506=1373432+428+63=92340+648+301=98970+132+692=894481+457+817=1755145+227+85=457343+260+793=1396596+91+43=730236+783+282=1301178+450+247=875640+60+349=1049252+403+155=810529+40+776=1345168+185+586=939232+193+417=842122+272+13=407514+993+160=1667258+29+97=384214+27+193=434488+291+21=800381+186+171=738199+418+358=975732+638+822=2192244+321+249=814103+676+320=109997+172+98=367576+874+191=164167+313+436=816488+822+485=179515+383+462=860226+485+548=1259255+344+258=857442+223+709=1374787+121+83=991898+746+100=1744330+350+71=751317+555+21=893171+552+54=777404+371+595=1370592+90+117=799807+160+605=1572192+553+37=78240+808+226=1074336+365+209=910199+606+886=1691128+126+191=445603+622+232=1457514+109+377=1000265+250+193=708387+247+161=795668+74+552=1294202+167-173=196572+111-600=83290+24-174=140653+532-438=74729+326-343=12982+233-797=41842+279-138=183778+390-393=77539+438-443=34523+284-721=8626+160-33=153987+792-133=1646280+46-14=312296+222-485=3316+452-243=225931+371-93=1209260+105-117=248845+269-880=23453+253-114=192207+686-30=863165+253-28=390416+91-404=10325+422-381=66487+39-37=489158+168-187=139712+295-800=207303+139-144=298773+196-358=611260+31-190=101926+357-798=485233+53-68=218955+354-481=828187+19-199=7527+304-302=52922+317-99=240566+621-176=1011409+19-340=88108+876-175=809117+251-38=330774+31-182=62339+424-324=139265+513-45=733372+103-268=207458+702-577=583255+244-74=425836+43-829=50135+111-97=149583+752-587=748132+130-22=24089+198-209=78216+220-322=114968+886-339=151536+450-401=85931+725-733=923114+210-212=112160+708-486=382401+86-370=117879+505-931=45365+344-368=41635+156-147=644229-13-115=101968-331-23=614429-64-126=239410-125-276=9500-86-90=324510-49-226=235302-59-155=88748-285-58=405418-56-334=28428-39-382=7280-86-110=84848-95-110=643446-96-241=109900-117-674=109422-295-49=78761-158-533=70495-33-259=203876-767-15=94462-163-106=193419-175-56=188276-119-41=116799-217-454=128402-183-166=53715-398-230=87424-116-300=8454-131-160=163449-21-59=369415-317-25=73471-32-275=164761-320-144=297470-322-84=64647-279-90=278460-120-79=261828-525-131=172403-47-153=203536-14-187=335369-16-319=34949-543-375=31286-235-43=8807-361-28=418420-196-163=61789-164-417=208441-170-89=182993-313-316=364251-44-130=77972-172-621=179405-61-271=73933-352-453=128291-75-103=113437-378-27=32481-139-314=28927-308-240=379378-34-127=217948-114-397=437261-163-43=55296-124-25=147480-353-34=93657-70-63=524471-350-25=96857-673-76=108283-182+298=399764-282+661=1143123-113+288=298279-174+474=579332-87+56=301259-207+524=576474-317+213=370770-14+359=1115133-124+123=132655-149+459=965469-348+281=402901-368+617=1150392-137+10=265878-374+295=799399-345+446=500497-74+663=1086232-216+170=186712-498+320=534486-351+194=329763-322+619=1060330-50+126=406809-37+192=964119-53+322=388911-844+669=736433-418+278=293284-38+962=1208137-22+51=166982-316+334=1000213-180+216=249614-297+93=410233-181+121=173800-128+883=1555423-105+133=451943-247+915=1611349-164+146=331433-15+173=591338-315+299=322899-508+47=438388-128+237=497886-122+902=1666350-273+166=243798-63+214=949485-236+230=479775-230+112=657267-122+28=173979-486+965=1458443-85+137=495650-62+321=909434-186+41=289925-336+598=1187323-202+250=371368-106+568=830233-217+82=98869-562+67=374138-91+411=458687-540+103=250335-32+83=386514-141+667=1040408-163+24=269318-228+49=139139+(339-175)=303528+(519-302)=745464+(433-80)=817975+(999-409)=1565443+(272-23)=692619+(256-215)=660152+(66-55)=163298+(963-186)=1075274+(78-18)=334144+(187-93)=238283+(408-220)=471374+(765-25)=1114289+(148-56)=381395+(491-98)=788443+(289-150)=582737+(657-505)=889255+(462-23)=694688+(789-625)=85259+(399-148)=310879+(787-371)=1295495+(357-67)=785761+(540-514)=787339+(311-170)=480621+(830-110)=1341373+(415-412)=376617+(436-276)=777200+(191-162)=229317+(412-284)=445161+(327-54)=434877+(667-566)=978321+(297-153)=465143+(889-232)=800393+(256-91)=558719+(783-362)=1140341+(469-260)=550836+(546-339)=1043309+(130-128)=311770+(669-170)=126965+(495-392)=168902+(281-143)=1040357+(237-21)=573952+(784-417)=1319371+(418-347)=442738+(860-271)=1327269+(350-19)=600374+(706-438)=642313+(364-240)=437114+(868-428)=554464+(233-141)=55666+(233-147)=152155+(362-261)=256125+(824-335)=614348+(430-337)=441972+(705-571)=110677+(350-145)=282357+(682-561)=478218+(239-57)=400542+(914-606)=85036+(317-117)=236253+(911-420)=744369-(74+235)=60654-(125+53)=476395-(345+10)=40592-(110+415)=67214-(15+31)=168814-(463+258)=93415-(18+295)=102525-(149+137)=239237-(92+31)=114707-(137+45)=525347-(57+271)=19623-(11+142)=470332-(236+27)=69629-(358+141)=130446-(296+86)=64402-(12+48)=342304-(84+139)=81902-(543+59)=300349-(79+51)=219709-(52+181)=476340-(19+227)=94999-(105+672)=222396-(92+25)=279757-(394+11)=352444-(269+75)=100730-(533+168)=29388-(176+134)=78903-(138+709)=56470-(110+270)=90980-(667+311)=2421-(193+203)=25729-(115+541)=73339-(64+207)=68786-(324+287)=175399-(88+173)=138806-(105+53)=648228-(147+16)=65439-(112+176)=151339-(37+302)=0872-(223+609)=40349-(136+185)=28873-(572+37)=264406-(263+137)=6628-(183+271)=174478-(150+240)=88672-(156+324)=192259-(36+30)=193854-(351+425)=78250-(35+82)=133954-(641+122)=191290-(76+90)=124764-(305+159)=300464-(185+256)=23956-(219+725)=12281-(52+92)=137916-(419+38)=459486-(126+15)=345768-(63+22)=683275-(179+83)=13620-(349+252)=19422-(480-61)=3499-(872-675)=302147-(183-82)=46465-(183-87)=369311-(274-181)=218888-(593-138)=433101-(94-62)=69895-(201-148)=842246-(338-200)=108788-(476-337)=649287-(468-321)=140703-(818-487)=372433-(309-39)=163440-(807-508)=141491-(438-47)=100280-(634-490)=13657-(176-129)=10580-(203-56)=433298-(263-133)=168641-(872-726)=49565-(57-24)=32438-(793-550)=195110-(149-55)=16336-(934-816)=218258-(267-152)=143782-(882-682)=582480-(201-127)=406407-(117-74)=364392-(455-347)=284325-(279-49)=95390-(175-102)=317794-(884-407)=317398-(323-252)=327977-(111-94)=960328-(335-138)=131659-(554-403)=508390-(350-10)=50438-(956-629)=111108-(133-69)=44608-(755-238)=91427-(281-136)=282878-(868-168)=178335-(409-313)=239652-(732-500)=420289-(316-220)=193938-(791-412)=559219-(372-292)=139195-(204-125)=116427-(496-322)=253585-(773-531)=343385-(98-88)=375475-(563-98)=10388-(450-132)=70872-(687-314)=499153-(164-150)=13987-(827-774)=34421-(311-120)=230366-(806-489)=49332-(466-158)=24479-(705-548)=322486+243×2=972697+31×9=97611+124×4=507962+23×3=1031238+21×8=406394+333×3=139346+237×2=520880+122×4=136846+131×4=570585+116×8=1513283+130×5=93392+34×6=29660+313×3=999758+150×5=1508485+18×8=629986+238×2=1462367+308×2=983398+230×4=1318121+34×6=325457+20×2=497170+15×8=290783+266×2=1315231+34×8=503790+55×6=1120481+111×3=814962+312×2=1586325+52×7=689140+193×4=912104+233×3=803897+307×2=1511285×3+25=88055×4+617=83733×6+294=492214×2+608=103652×3+498=654329×3+712=1699104×2+56=264390×2+10=790106×2+276=488131×7+429=1346130×5+127=777170×3+411=921173×5+58=923161×6+977=1943161×3+369=852179×3+482=101918×4+158=230110×4+81=521134×6+101=905233×3+897=159699×5+372=86741×7+299=586216×2+458=890314×2+776=140462×9+324=882369×2+635=1373296×2+218=810187×2+390=76443×9+394=781100×6+554=1154495-71×6=69815-23×2=769203-27×3=122865-358×2=149339-39×6=105761-172×3=245425-89×3=158628-275×2=78412-10×5=362979-130×6=199426-45×3=291827-180×4=107257-47×5=22532-251×2=30430-27×6=268775-377×2=21293-84×2=125229-20×8=69140-24×2=92631-38×7=365373-107×3=52920-76×2=768358-22×2=314495-54×7=117285-71×2=143931-111×7=154405-44×8=53963-477×2=9468-166×2=136533-78×3=299486-137×3=75967-411×2=145231-13×4=179259-54×3=97235-15×6=145873-127×2=619477-109×2=259581-10×2=561344-29×2=286334-58×2=218493-73×3=274928-288×2=352190-11×5=135895-32×7=671402-42×6=150820-76×5=440276-49×3=129854-20×6=734234-73×3=15489-79×6=15278-46×6=2681-211×3=48387-20×3=327969-131×4=445315-19×4=239469-42×4=30143