עʦ˰ۺ⼯128
185չһҶȡֵ˰ר÷ƱעļۿΪ10Ԫ˰1.3Ԫ
2815գ85չҶ̳ί̳ӹ˿յר÷Ʊע֧ӹ4Ԫ˰0.68Ԫ
3ջ˿ȡһھһֱӳۣȡüۿ18Ԫ˰3.06Ԫ
4816գXƾ100䣨䣬ͬÿ䲻˰ۼ1.5ԪС
5823գXƾ200䣬ÿ䲻˰ۼ1.26ԪС
ע̳ͬ˿ۼ۸˰ֺܾ˶Xƾ̼˰۸Ϊÿ1.3Ԫ
Ҫ
̳Ӧ˰ֵ˰
1ֵ˰˰1.3Ԫ
2˰10+4/1-30%30%6Ԫ
ֵ˰˰0.68Ԫ
3˰650%3Ԫ
ֵ˰˰3.06Ԫ
4˰1001500.1+1001.545%69Ԫ
Լ˰۸ȷ˰ʣ13000Ԫ25052Ԫ/˰45%
˰1001.517%25.5Ԫʵʼ۸ߣʵʼ۸˰ֵ˰
5˰2001500.1+2001.345%120Ԫ
ֵ˰˰2001.2617%42.84Ԫʵʼ۸ͣԼ˰ۼ˰ʵʼ۸ֵ˰Ӧ˰69+120-3186Ԫ˰6Ԫ
Ӧֵ˰3.06+25.5+42.84-1.3+0.6869.42Ԫ
2.ijijҵλ첢һд¥2000ԪõλΪ¥֧ؼۿйط300Ԫزɱ400Ԫá۷áü500ԪϢ֧200Ԫṩ֤30ԪΪϸȵϢطزÿ۳Ϊ10%õλѽصת˰ѡ
Ҫ
Ӧֵ˰
ȷ𰸣
12000Ԫ
2۳ĿУط300Ԫɱ400Ԫã300+40010%70Ԫ
˰20005%1+7%+3%+20000.5룽111Ԫϼ881Ԫ
3ֵ2000-8811119Ԫ
4ֵ1119881127.01%
5Ӧ˰111950%-88115%427.35Ԫ
3.ijغÿҵ1992עʱ4000ԪӪ20꣬1997ȡ1999꣬ҵעʱ2000ҵһĿǸҵ1997Ժ״λԪ
Ҫҵɶҵ˰ط˰ƣ
ȷ𰸣
20032004̲ӵͶŻݵĹ涨
1Ŀ1997ȣĿ1999ȣﵽӽ1500
ұﵽԭעʱ50%ͶŻݵ˰չ涨2002ʩУ
ʣܡҵ19992001ĿϹ涨Ŀһ˰
19992001˰
1997˰1998˰
1999˰15024%50%18Ԫ
2000˰23024%50%27.6Ԫ
2001𣬵ռһ˰Ż
22002ԺĿֱ˰
Ŀֲ2001涨˰˰200-2024%43.2Ԫ
2003Ŀ涨˰˰22024%52.8Ԫ
2002µ˰Żݹ涨Ŀ19992002ǰɵ˰˻19992000ͬ涨˰ȣ˰ˣ2001Ǹȡ2002µĵڶ˰ȡ2003ǵ˰ȣ 120+20024%50%38.4Ԫ
3ҵ˰18+27.6+43.2+52.8+38.4180Ԫ
4.ijҵ2003ȹӵ65000ƽףڽѵռ3000ƽסռ1200ƽסҵڲ̻ռ2000ƽס2003ȵϰҵзԭֵ4000Ԫ71ҵԭֵ200Ԫռ400ƽһֿij̳Ż1꣬ÿ1.5Ԫ810նίʩλװյڽת̶ʲԭֵ500Ԫ㡣ʹ˰4Ԫ/ƽף˰ֵĿ۳20%
Ҫ
1ҵ2003Ӧɵijʹ˰
2ҵ2003Ӧɵķ˰
ȷ𰸣
12003Ӧɵijʹò 65000-3000-12004243200Ԫ
22003Ӧɵķ˰
40001-20%1.2%-2001-20%1.2%50%38.4-0.9637.44Ԫ
ⷿ1.5612%1.08Ԫ
յ뷿ֵɷ˰
2003Ӧɷ˰37.44+1.0838.52Ԫ
5.廧ijӵƷףһãһ200111ճijסЭ涨2꣬ÿ1000Ԫÿ³֧3·¹淿һף200141ijװӪʹãЭ涨һ꣬200141ա2002331գ4000Ԫÿ³֧
Ҫ
ϣֱij2001ӦɵӪҵ˰ά˰Ѹӡ˰ӡ˰˰Ƕ٣ά˰˰Ϊ7%ѸΪ3%
ȷ𰸣
˰[2000]125šڵסг˰ߵ֪ͨ涨200111𣬶Ը˰г۸ľס˰ݼ4%˰աԸ˳ⷿȡõݼ10%˰ո˰
涨ij2001Ӧɵĸ˰£
1סӦӪҵ˰1000123%360Ԫ
淿ӦӪҵ˰400095%1800Ԫ
ӦӪҵ˰ϼƣ360+18002160Ԫ
2Ӧɳά˰21607%151.20Ԫ
ӦɽѸӣ21603%64.80Ԫ
3סӦɷ˰1000124%480Ԫ
淿Ӧɷ˰4000912%4320Ԫ
Ӧɷ˰ϼƣ480+43204800Ԫ
4200111Ӧӡ˰120001224Ԫ
200141Ӧӡ˰400011248Ԫ
Ӧӡ˰ϼƣ24+4872Ԫ
5˰£
1·Ӧ۳˰10003%1+7%+3%+10004%+2497Ԫ
20011·Ӧɸ˰1000-97-80010%10.3Ԫ
200123·ݸӦ۳˰10003%1+7%+3%+10004%73Ԫ
200123·Ӧɸ˰[1000-73-80010%]225.4Ԫ
20014¡200112ijȡõIJƲסú淿ɡո˰涨ƲһȡõΪһΡˣӦϲ㣬ֱͬòͬ˰ʣʲֱܰӰ10%˰ʼ㣬ҲֱӰ20%˰ʼ㡣4000Ԫɷֱ㡣
һ4000Ԫ4000Ԫֱпֿܳ۳ȷ⡣˰[2000]25ļͬһ˰ͬһ·ȡõġࡱμ˰ûȷ涨ԴˣΪӦԡࡱϲȷӦ˰ãȻաࡱռıԵӦ˰ýкٰ֣ö˰ʷֱӦ˰㡰ࡱӦ˰֮ͣΪʵӦɸ˰ɳ֮ΪȺϡ֡˰
£
20014·Ӧ۳˰
10003%1+7%+3%+40005%1+7%+3%+10004%+400012%+48
821Ԫ
20014·Ӧ˰ö1000+4000-8211-20%3343.20Ԫ
סã1000£1000+40003343.20668.64Ԫ
סӦ˰668.6410%66.86Ԫ
淿=4000£1000+40003343.20=2674.56Ԫ
淿Ӧ˰2674.5620%534.91Ԫ
20014·Ӧ˰ϼƣ66.86+534.91601.77Ԫ
20015¡200112¸Ӧ۳˰
10003%1+7%+3%+40005%1+7%+3%+10004%+400012%773Ԫ
Ӧ˰ö1000+4000-7731-20%3381.60Ԫ
סã1000£1000+40003381.60676.32Ԫ
סӦ˰676.3210%67.63Ԫ
淿ã4000£1000+40003381.602705.28Ԫ
淿Ӧ˰2705.2820%541.06Ԫ
20015¡200112Ӧ˰ϼƣ67.63+541.0684869.52Ԫ
Ӧɸ˰ϼƣ10.3+25.4+601.77+4869.525506.99Ԫ
6.λھijҩҵ19984ҹǼעᣬӪ15꣬зⷽͶʱΪ642002йؾӪ£
ʵֲƷܶ5000Ԫ400ԪӦ۳ijɱ3800ԪӦɵֵ˰180ԪӪҵ˰20Ԫ۷120Ԫк90Ԫ200ԪкʱϢ40Ԫ71ҵ200ԪӪ1꣬ʵ֧Ϣ10ԪͬеĴΪ4.8%900Ԫк²Ʒо60ԪӦ160ԪӪҵ֧75Ԫ֧֧ܻȨʹ÷35ԪͨؽijСѧ40Ԫ²ƷΪ40Ԫ
ҵⷽͶ20032½ֵõ2002˰ǻ䣩ȫͶӱҵעʱ8ꡣ
ҪϣҵӦҵ˰͵ط˰ͬҵ˰
ȷ𰸣
1ҵ1998Ϊ֮ꡣչ涨19981999˰20002002ҵ˰͵ط˰˰ʷֱΪ7.5%1.5%
22002Ӧҵ˰͵ط˰
ټ˰룽5000+4005400Ԫ
˰ǰ۳ɱ3800Ԫ˰20Ԫ
˰ǰ۳۷120Ԫ
˰ǰ۳ã
ʱϢ˰ǰ۳ҵϢóеĴʼϢֲ˰ǰ۳
˰ǰ۳ã200-40-10-2004.8%2154.8Ԫ
˰ǰ۳ã
²Ʒñﵽ10%ϣ˰ǰʵʿ۳⣬ɰʵʷ50%ӿۣӿ6050%30Ԫ
Ӧ˰ǰ۳15005+5000-15003+40010룽22Ԫ
˰ǰ۳ã900-160-22762Ԫ
Ӫҵ֧֧ܻȨʹ÷35Ԫ˰ǰ۳ͨؽijСѧ40ԪΪȼԾ˰ǰ۳
Ӧ˰ö5400-3800-20-120-154.8-762-30-40473.2Ԫ
Ӧҵ˰473.215%50%35.49Ԫ
Ӧɵط˰473.23%50%7.098Ԫ
32002ҵʵֵ˰5400-3800-20-120-200-900-35-40-35.49+7.098242.41Ԫ
4ֵⷽõ2002˰ӱҵעʱ˰Ϊ40%ͶӦ˵˰Ϊ 242.4140%£1-15%50%-3%50%15%50%40%3.2Ԫ
7.ijͶʿ˸˶ҵˣ˲ȫ2003ҵйؾӪ£
1ȡû180ԪӪҵ20Ԫ
2Ӫҵɱ140Ԫ
3ֵ˰42ԪӪҵ˰4.1ԪٶѸΪ1.3Ԫ
456Ԫ֧ҵд10Ԫɸ幤ЭԱ0.5Ԫ
5ijλʽ10Ԫ֧Ϣ1ԪͬдϢΪ4.8%
6ȫѼɱõĹ30ԪУԱ20ˣ˾¹1000Ԫ֧24Ԫ˰ȷ˾¼˰ʱΪ800Ԫ,ᲢҲѼɱãͶ߸ÿȡ5000Ԫ֧6Ԫ,δѡ
7һС;з۳۾ɷѣʧ4.5Ԫȡñչ˾2.5Ԫ
8ҵͶʣֵͶ3Ԫ
9ͨŶƶɽ5Ԫ
Ҫ
1ȷȫӦɵĸ˰
2ijδ걨ɸ˰ָijΪںʣӦδ
ȷ𰸣
1ҵӪӦɵĸ˰
ټ˰룽180+20200Ԫ
˰ǰ۳Ӫҵɱ140ԪӪҵ˰4.1Ԫ
˰ǰ۳Ĺã
ҵдÿ۳2005룽1Ԫ
˰ǰ۳Ĺã56-10-147Ԫ
ǽڻĽϢðͬеĴʼ۳ֲÿ۳
Ϣÿ۳104.8%0.48Ԫ
ݹԱӦȷļ˰ʱ۳ֲÿ۳
Աʷÿ۳0.08201219.2Ԫ
Աÿ۳19.22%+14%+1.5%3.36Ԫ
ʺѳӦö24-19.2+242%+14%+1.5%-3.365.64
Ԫ
Ͷ߸˵ĹʳӦö6-0.965.04Ԫ
Сʧ⳥IJֲܿ۳ʧ۳4.5-2.52Ԫ
ͶʷֻصĹϢ3ԪӦϢĿɸ˰ܲ뾭Ӫá
ҵӪӦɸ˰㣺
Ӧ˰ö200-140-4.1-47-0.48+5.64+5.04-217.1Ԫ
桢ȼþ۳17.130%5.13Ԫʵʾ5Ԫɾʵ۳
Ӧ˰ö17.1-512.1Ԫ
2003꾭ӪӦɸ˰12.135%-0.6753.56Ԫ
2ֻͶӦɸ˰320%0.6Ԫ
3ij2003Ӧɵĸ˰Ϊ3.56+0.64.16Ԫ
4ijΪ͵˰͵˰4.16Ԫ͵˰ռӦ˰4.16
42+4.1-1.3+4.16100%8.50%вɷܷҪӦ˰4.16
Ԫͼɽ𣬲͵˰50%5
8.ijٻ̳Ϊһ˰ˣ20026·¹ҵ
1ۿյ100̨ÿ̨3000Ԫ̳ͻװÿ̨ȡ150Ԫ
2ȡͻ20̨յԤ5ԪѿͨƱÿ̨3000Ԫڱвܽ
3Ϊӭļĵ¹յA01Ŀյ300̨ȡֵ˰ר÷Ʊעۿ63ԪѸB01յ100̨ȡֵ˰ר÷Ʊעۿ20ԪδҵƱ
4150̨䣬ȡֵ˰ר÷Ʊעۿ30Ԫ֧50%Ļ
5̳Сһ14Ԫļ۸ۡóԭֵ16Ԫ۾3Ԫ
65·ݣ˿˻ı乲20̨˻سң˰2100ԪȡóҿߵĺַƱ˰ص֤
7Ϊijװһͬ涨۵168Ԫ1000˫ЭѰ˰۶5%㡣̳750۵188Ԫѽ嵥װȡøóߵֵ˰ר÷Ʊ
8һʯӢ150ֻ38ԪΪ˾۳̳ȡн۷ʽƷΪֱͨгۼ12Ԫڹͳֱͨ100ֻ
9ؼ۴һߣ۶3800Ԫ
7³ֵ̳˰걨£
˰1003000£1+17%17%+(15038-10012) £1+17%17%+3800£1+17%17%44795.73Ԫ
ڽ˰630000+200000+30000050%17%166600Ԫ
Ӧֵ˰44795.73-166600-121804.27Ԫ
Ӫҵ˰걨£
ӦӪҵ˰168750£1+17%5%5384.62Ԫ
Ҫ˰й涨ָ̳˰걨Ƿȷдָ֮ȷӦ˰
ȷ𰸣
̳˰걨д
1ȡĿյװѣӦ۶Ӧֵ˰
2ȡԤѿͨƱȻδͻӦȷ롣
3B01յδҵƱԲõֿ۽˰
4ҵҵ̳δ֧ϣõֿ۽˰
5̳2Сۣۼδԭֵֵ˰
6ԭ˻ȡóҿߵĺר÷ƱӦڽ˰
7̳Ӽۣίзԭ۽㣬ѡԣֵ˰˰Ӧʵ۶Ϊݣ˫ЭĽ۸嵥ϵļ۸Ǽ˰ݡ⣬Ӫҵ˰Ӫҵ룩ӦΪ֣һǵѣۻIJۡ
8н൱ʵۿۣۿ۶ô۶мӦͬۻֵ˰
̳Ӧֵ˰
˰[1003000+150£1+17%+203000£1+17%+750188£1+17%+15038+10012£1+17%]17%+3800£1+17%17%76529.06Ԫ
½˰63000017%+750168£1+17%17%-20210017%118267.69Ԫ
Ӧֵ˰76529.06-118267.69-41738.63Ԫ
̳ӦӪҵ˰
ӦӪҵ˰ö750168£1+17%5%+[750188£1+17%-750168£1+17%] =18205.13Ԫ
ӦӪҵ˰18205.135%910.26Ԫ
9ҵAһ˰ˣ·ҵ
1һﰴ߾ڰ۸ʵ180ԪңͬӶ10ԪڻᄈڸȨ100Ԫ·˷Ѽյ֧Ŀĵأ˰20%
2ڻ2/3Ͷ1/3ۣۼۣ˰90Ԫ
3BҵҵСģ˰ˣ벿ȡöԷ˰ؿߵר÷Ʊעļۿ1.25ԪCҵһ˰ˣԭϣר÷Ʊעļۿ16.7Ԫ⣬ԭ;Сյ¹ԭϣȡͨƱעļۿ120Ԫ⡣
4۸ijҵҵСģ˰ˣһƲƷ˰ϼտ43ԪίBҵһﲻ˰94Ԫյ嵥עļ˰ϼΪ52.48Ԫ֧BҵѺʵտ49.85Ԫʱ֧廧ij1300Ԫij˷Ʊ
ҪϼAҵӦɵĹ˰ֵ˰
𰸣
Ӧɹ˰=180+10+1801%20%=38.36Ԫ
ֵ˰=180+10+1.80+38.3617%=39.13Ԫ
Ӧֵ˰=901.17+431.17+52.481.1717%-39.13+1.254%
=26.95-39.18=-12.23Ԫ
ڵֵ˰Ϊ12.23Ԫ
10.ijó˾Ϊֵ˰һ˰ˣ200110·ݷҵ
1¹Ļһ¸ȡֵ˰ר÷Ʊעۿ50Ԫ˰8.5Ԫ
2дһߣ˫Լÿۼ0.2Ԫ˰10%ȡѣʹ˾н۸ÿ0.25Ԫ˰۳200ףίзÿ0.2Ԫȡίзſߵֵ˰ר÷Ʊ
3һСũûеͨƱע۶22.6ԪԤտ5Ԫ·δ
4̿һ8·ݹʣѵֿ۽˰Ϊ6.8Ԫ̿Ϊ1Ԫ
5Ϊijеһרùߣյת40Ԫ۷ֵ˰ר÷Ʊ̨ͷΪʹ˾۶Ϊ30Ԫ˰5.1Ԫʹ˾еͬȽֵ˰ר÷ƱͬʱͨƱעΪ4Ԫڵ·е
Ҫϼʹ˾Ӧֵ˰Ӫҵ˰
1˰=0.2520017%+[22.6£1+13%]13%+[30+4£1+17%]17%=16.78
Ԫ
2ڽ˰=8.5+0.220017%-117%+5.1=20.23Ԫ
3Ӧֵ˰=16.78-20.23=-3.45Ԫ
4ӦӪҵ˰=[0.25-0.2+0.210%]2005%=0.5Ԫ
11ijļҾ̳2000ʵռõΪ20000ƽף̳ǵͣռ500ƽףӵзԭֵ2800Ԫ÷ֵּΪ4000Ԫ2001ΪӪģ2500ƽףͶʶԤ280Ԫڵ9°깤ڽת̶ʲֵΪ300Ԫԭ䳵10ÿλ5֣7·ֹͻó3ÿλ2֣ɳ4ˣͶʹá
ҪϼüҾӳ2001Ӧɵʹ˰˰ʹ˰涨õضʹ˰5Ԫ/ƽף˰۳Ϊ20%10³ÿ˰200Ԫػÿ˰60Ԫ
:
2001ӦɸֲƲΪ˰Ϊ
1Ӧʹ˰=20000+500+25005=115000Ԫ=11.5Ԫ
2Ӧɷ˰=28001-20%1.2%+3001-20%1.2%123 = 26.88+0.72 = 27.6
Ԫ
3Ӧɳʹ˰=10560+260+20050%32=3000+330=3330Ԫ
12ڹ˾2002Aڻһ߾ڰʵ۸ۺ1050Ԫл900ԪװϷ8Ԫн֧ľͷ22ԪԼIJɹ֧ĹӶ10ԪڻᄈȨʹ÷110Ԫ֧ںԷ7Ԫжǰװж12ԪշѲù㷽37˵ҹڰù˾312걨ڵ˰֤ù˾330ս˰ ûõĹ˰˰Ϊ20%˰˰Ϊ5%
Ҫֱù˾Ӧɵģ1˰2˰ɽɽ1룩
3˰4ֵ˰
𰸣
1˰˰۸=1050-10+12+900+123=1054.736Ԫ
2ڹ˰=1054.73620%=210.95Ԫ
3˰ɽ=210.9541=0.8438Ԫ
4˰=1054.736+210.95£1-5%5%=66.62Ԫ
5ֵ˰=1054.736+210.95+66.6217%=226.49Ԫ
13ijҵ2001걨IJƷΪ4000ԪܶΪ220Ԫҵ˰ԱˣҵҪ˰˰
1ܾһ̨豸ʼֵ10Ԫ12·8Ԫ۳δ
2ֵ˰͵˰8Ӧ˰2ķӪҵ֧
3ҵ칫¥УԲģɱ20ԪͬƷۼۣ
4Ϊ칫¥λ100Ԫ7%ϢΪ֧֧Ϣͬͬʸ߳2%
5ѿ֧120Ԫҵѿ֧38Ԫ
6Ӫҵֻ25ԪӪҵҷֻ60Ԫ33%˰˰ʣ15%˰˰ʣ
Ҫϣ˰˰ԱȷҵȫӦҵ˰˰
1ȷӦ˰ö
ٳ豸ۼʱʲʼֵеĽϸӦ˰ö
˰շöǰÿ۳ö82=16Ԫ
۱ҵڽԲ201+10%-20=2Ԫ
ܼʹʱĽãҲӦڽڻͬͬϢIJʱҪ
ö=1002%=2Ԫ
ݹ˰ǰ۳=40002%=80Ԫʵ֧40Ԫҵ˰ǰ
=40005=20Ԫʵ֧18Ԫ
ö=40+18=58Ԫ
Ӽסҵֻ軹ԭ˰ǰӦ˰ö
=25£1-33%+60£1-15%=37.31+70.59=107.9Ԫ
ȫӦ˰ö=220+10+16+2+2+58+107.9-37.31=378.59Ԫ
ҵ˰Ͷʷһ£ֻҪ˰ʴӦ˰öе
ҵ˰˰յ=60£1-15%15%=10.59Ԫ
2ȫӦҵ˰=378.5933%-10.59=114.3447Ԫ
14ij̳Ϊֵ˰һ˰ˣ200110ҵ£
1ũչҶչƾ֤עչ۸25ԪҶίijӹӹ˿ӹֵ˰ר÷ƱעӹΪ3Ԫմ˰ͬƷ۸
2̳ջص˿20%۸һСģ˰ҵͨƱע۶Ϊ9.36Ԫ80%ȫá
3˿ȡר÷Ʊע˰30Ԫ,õǰ˿70Ԫֵ˰ӹ̡
4 ۳500䣬ר÷Ʊע۶450Ԫ
5췢ְװ2䣬ÿ䲻˰۸Ϊ2.5Ԫ
6ڼƻھ800䣬ֵ˰۸Ϊ1600Ԫ
Ҫ̳Ӧֵ˰˰˿˰˰30%̱˰Ϊ45%̶˰Ϊÿ150Ԫ
𰸣
1Ӧ˰
ټӹմ˰=2590%+3£1-30%30% = 10.93Ԫ
ίмӹ˿˰۳=10.9380%+7030%=29.74Ԫ
۾̸ϼ˰˰=500+215010000+450+2.5245%
=7.53+204.75=212.28Ԫ
ܵӦ˰=212.28-29.74=182.54Ԫ
עίмӹջ˿۲ٽ˰ڼƻھ˰ֵ˰˰
2Ӧֵ˰
˰=9.36£1+17%17%+45017%+2.5217%=78.71Ԫ
˰=2510%+317%+30=33.01Ԫ
Ӧֵ˰=78.71-33.01=45.7Ԫ
15λھijʹ湫˾ⷽͶʶΪ100Ԫ200111տҵӪ200256£˰ض֪ͨù˾˰걨ù˾Ϊɣܲ걨˰Աлʱù˾ṩ˰ϣ
12001ͻȡ1200Ԫ̨֧淢200Ԫ
2귢50Ԫҵ֧360Ԫ
3400Ԫаһ֧200Ԫ֧ʹ÷ѡзز˰5ԪӦ50Ԫ
4150Ԫа֧ⷽΪͶʱľϢ80Ԫҵ100Ԫʽת֧Ϣ10Ԫҵд8%
5Ӫҵ֧40Ԫ̨ɹʧ30Ԫչ˾ͬ⳥18Ԫ
ù˾Ӧ˰öΪ
Ӧ˰ö=1200-200-50-360-400-150-40=0Ԫ
ҪͶҵҵ˰йع涨ù˾Ӧ˰öǷȷ粻ȷָ֮гӦ˰öͬʱ˰չ̷йع涨ָù˾ΪʲôΪӦδ?
𰸣
1ù˾Ӧ˰öļ´
ٵɵӪҵ˰˰ǰ۳
ӦӪҵ˰=1200-2005%=50Ԫ
Ͷҵɳǽ˰ͽѸӡ
ڿӦ5̯֧160Ԫ200-2001/5ӦӦӦ˰
ö
۽Ӧֻ֧7.5Ԫ50010+5005룩֧42.5Ԫ
50-7.5ӦӦӦ˰ö
ⷽΪͶʱľϢ80Ԫ˰ǰ֧ӦӦӦ˰ö
ݽϢֻ֧8Ԫ1008%ҵдʼIJ2Ԫ
10-8֧ӦӦӦ˰ö
Ӫҵ֧⳥IJ֣18Ԫ˰ǰ֧ӦӦӦ˰ö
ߵӦ˰öΪ
Ӧ˰ö=160+42.5+80+2+18-50=252.5Ԫ
Ӧ˰=252.515%=37.875Ԫ
2ù˾Ϊ͵˰Ϊ
3Ӧ˰̷ܷйع涨Դ
͵˰=252.515%=37.875Ԫ
Ӧ˰=50+37.875=87.875Ԫ
͵˰ռӦ˰ıΪ37.87587.87543%
ܴ͵˰ռӦ˰30%ϲ͵˰10Ԫϵģͽ̣͵˰15µķ
16ҵAһ˰ˣ·ҵ
1һﰴ߾ڰ۸ʵ180ԪңͬӶ10ԪڻᄈڸȨ100Ԫ·˷Ѽյ֧Ŀĵأ˰Ϊ20%
2ڻ2/3Ͷ1/3ۣۼۣ˰90Ԫ
3BҵҵСģ˰ˣ벿ȡöԷ˰ؿߵר÷Ʊעļۿ1.25ԪCҵһ˰ˣԭϣר÷Ʊעļۿ16.7Ԫ⣬ԭ;Сյ¹ԭϣȡͨƱעļۿ120Ԫ⡣
4۸ijҵҵСģ˰ˣһƲƷ˰ϼտ43ԪίBҵһﲻ˰94Ԫյ嵥עļ˰ϼΪ52.48Ԫ֧BҵѺʵտ48.85Ԫʱ֧廧ij1300Ԫij˷Ʊ
ϼAҵӦɵĹ˰ֵ˰
:
1Ӧɹ˰=(180+10+1801%)20%=38.36Ԫ
2ֵ˰=(180+10+1.80+38.36)17%=39.13Ԫ
3Ӧֵ˰(90/1.17+43/1.17+52.48/1.17)17%-(39.13+1.254%)
=6.5-39.18= -12.23Ԫ
1720024سǵA̳һ˰ˣ³ѹ˿0.6Ԫ˰ۣ¹˿˰ϼ֧9.36Ԫ֧˷ȡͨƱע˷0.72Ԫִѹ0.10Ԫ۾̼˰Ϊ106Ԫ/ʵۼΪÿ˰135.5Ԫ۳180䡣֧˷6.4ԪȡûƱ1=250
ίBӹ20̣֧˰ԭϼۿ30ԪӹѼ渨10Ԫȡר÷ƱBδս˰Aջص20ֱӳۣÿIJ˰Ϊ3.8Ԫ
ĩ˰˿1.31Ԫ˰ۣ
µת˰Ӧ10ǰ걨ɣAƳ14ղ걨˰A̳Ӧɵת˰ɽ
1Ӧֵ˰=(135.5/1.1725018017%10000)-(9.36/1.1717%+0.727%+6.47%+40/1.1717%)=88.60-7.67=80.93
2Ӧ˰
=(135.5/1.1725018045%10000)+( 18015010000)+(3.82045%+2015010000)-(0.6+9.36/1.17-1.31)30%
=234.52+2.7+34.2+0.3-2.19
=269.53
3Ӧɳǽ˰=(85.04+269.53)5%=17.73Ԫ
4Ӧɵɽ=[(85.04+269.53)(5/10000)+17.73(5/10000)]4=0.7446Ԫ
18ij˾沿ȡù560Ԫ֧ⵥλ70Ԫ֧Ʒѡ4.9Ԫ̨֧淢80Ԫ
Խͬͬ¥ܳɱ4500Ԫɱ10%һãۡȡ5120Ԫ
720չ˾ͻó2Ͷʹãÿػλ40֣ع涨˳ÿ˰80Ԫػÿλ˰20Ԫ
ϣ㹫˾ӦɵӪҵ˰ʹ˰
:
ӦӪҵ˰=(568-80)5%=24Ԫ
ԽӦӪҵ˰=45002/3(1+10%)(1-3%)3%+51205%=330097%3%+256=358.06Ԫ
Ӧɵijʹ˰=(28050%+2420)2=120Ԫ
19ijúһ˰ˣԭú800֣˰ϼȡ110Ԫʹ167ԭúӹϴúϴú150ּ˰ϼյĻ280Ԫȡ6ԪǩƲպͬһݣ֧շ8.74ԪòƲ300Ԫ
ϣúӦɵֵ˰Դ˰Ӫҵ˰ӡ˰úԴ˰Ϊ5Ԫ/֣
:
ֵ˰=(110+280)(1+13%)13%=44.87Ԫ
Դ˰=(800+167)5=4835Ԫ
Ӫҵ˰=65%=0.3Ԫ
ӡ˰=874001=87.4Ԫ
20Ƴһ˰ˣ200112·ҵ
1Ӿλȡר÷ƱעIJ˰26Ԫ⡣
2ԭȡͨƱעļۿ15.4Ԫ⡣
3ṩ˰3.51ԪԭίһƳӹƾ֧ӹѼ˰0.234Ԫȡר÷ƱջغȫͶӹʳơ
4ʳ140֣˰84ԪյİװѺ9Ԫͬ涨Ԥջ42Ԫյʮڸ塣24Ž
5˰Ϊ12Ԫʳ20ֽǶвۣв30000ۼۿ13.5Ԫ
ҵ°취ֵ˰˰
ֵ˰=4217%+13.5/1.1717%-2613%=5.72Ԫ
˰=14020000.5+42000025%+20X20000.5+1200025%-(35100+2340)/1.17(1-25%)25%=140000+105000+20000+30000-10666.66=284333.34Ԫ
ƳǷȷָȷ㡣
:
Ƴֵ˰
1˰涨Ӧ84Ԫ˰װӦ˰
2ӹ֧˰Եֿ
3Ӧֵ˰:
=(84+9/1.17)17%+13.5/1.1717%-2613%-0.234/1.17=15.59+1.96+3.38-0.034=14.14Ԫ
Ƴ˰
1ӦǶвۼۺ˰
2ίмӹƷ˰ÿ۳
3Ӧ˰
=(14020000.510000)+(84+9/1.17)25%+(300000.510000)+13.5/1.1725%=14+22.92+1.5+2.88=41.3Ԫ
211998꿪һͷҵڲְ320ˣôҵԱ62%2000ҵԱ500ˣ20001ֽ¸ְ200ˡ2001Ĺ֧700Ԫ涨ѡԭֵ20ԪĹ̶ʲ۾16Ԫۣȡ11Ԫ0.12Ԫδˡֿⱻʧ18Ԫ˰ۣչ˾⳥Ӫҵ֧Ӫҵ3000Ԫҵд֧20ԪеܶΪ140Ԫ5һ꣬ÿ֧9ԪԷҪһθ壬ҵ֧18Ԫͨ깬15Ԫ
ƣͬδӡ˰깬©ˡؼ˰ʱΪÿÿ800Ԫ
ϣӦɵҵ˰
:
ҵôҵԱ60%ҵ˰Żݣ199819992000꣩2001갲ôҵԱ40%ɼҵ˰ꡣ
1˰ʣ(500+200)80012=672Ԫ
Ӧã700-672=28Ԫ
2֧ѣ672(2%+14%+1.5%)=117.6Ԫ
Ӧã70017.5%-67217.5%=4.9Ԫ
3۹̶ʲӦã11-(20-16)-0.12=6.88Ԫ
4Ӫҵ֧ķʧӦã18+(1817%)=18+3.06=21.06Ԫ
5֧ҵдѣ(3000+11)3%+3=12.03Ԫ
Ӧã20-12.03=7.97Ԫ
6֧9ԪӦãӦ֧
7깬ľ15Ԫ۳Ӧá
8Ӧ˰ö140+28+4.9+6.88+21.06+7.97+9-15=202.81Ԫ
9Ӧҵ˰202.8133%50%=33.46Ԫ
22ھijҵΪƷҵ˫Ȩ64Ӫ20ꡣ1990꿪ҵƷ£
1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000
-80 -50 +20 +70 +60 +90 -40 -30 +80 +90 +100
ֵ 70% 71% 70% 71.5% 70% 70% 75% 74% 77% 75% 76%
2001ҵƷ2800ԪгڲƷ2016Ԫ۳ɱ1400Ԫ˰350Ԫڼù520ԪӪҵ֧5Ԫڷ֧ҵ֧Ĺ10ԪΪ⼮ְ֧Ᵽ8ԪƱʧ19Ԫֵ120ԪĻҵͶʣͶʺͬ϶ļֵ124Ԫҵδӳҵ˵
Ͷ÷ֵõ˰50%ӱҵעʱ
ϼͶҵ2001ӦɺӦ˵ҵ˰ط˰⣩
:
11994Ϊŷȣʼ˰1998ꡣ
22001ڲֵ72%14402000ɼҵ˰ҵھ
15%ҵ˰ʣټʱ10%10%㡣
3Ӧ˰ö2800-1400-350-520-5+10+8-19+(124-120)=528Ԫ
4Ӧҵ˰52810%=52.8Ԫ
5Ͷ˰ֵõעʱӦ˻ҵ˰40%
2800-1400-350-520-5-19+(124-120)=510Ԫ
˰510-52.8=457.2Ԫ
̷ֵõ457.240%=128.88Ԫ
Ͷʽ128.8850%=91.44Ԫ
Ͷ˰91.44(1-10%)10%40%=4.06Ԫ
23ΪijְԱΪƸеĸԱ2001429ա53ոþAݳ峡ÿһ֧ҵijΪÿ12000Ԫ涨10%ϽAĻֹѡ510գBвμӸþݳһȡó8000Ԫ10%ϽBĻֹѡ4·ȡ4500Ԫμݳȡ1000Ԫ5·ݼίԱдһ֧1000ԪҽԼסͨסۣȡ۷30Ԫԭ֧18Ԫ
˰ؼ飬ûп۽ҵĸ˰ҵҲû˰֪ͨ걨Ҿܲ걨ԼԱŴ4µĸ˰430Ԫ
Ϸ㣬4·ݣ45·ݸӦɵĸ˰ָźͼסԱ˰Ϊкδܷδ
:
(1)4Ӧɸ˰(4500+1000-800)15%-125=580Ԫ
(2)4·Ӧɸ˰(212000-21200010%)(1-20%)20%=3456Ԫ
(3)5ݳӦɸ˰BУ
(312000-31200010%)(1-20%)30%-2000=5776Ԫ
(4)Ӧɸ˰Ϊдӣ(1000-800)20%=40Ԫ
(5)Ӫҵ˰Ӧ˰ (30-18)20%=2.4Ԫ
1Ŵۼ4Ӧ˰Ӧ빤ʼٿ۽150Ԫ
2δ۽ҵ˰6928Ԫ5776+1152ܷ涨ԾӦӦδ˰
(150+6928)50%3·
3ס˰ӦԼٽ˰δ˰ɣٽ˰4¡5£34424
Ԫѹ͵˰͵˰15·𣬲д3ͽ̻
ۡ
4סҲ˰ʱӦͬʱɽ
24.ij̹˾еijԺ¥Ḷ̌˫鶨ɽ˾ϡԺ¥պ֧ý˾̿Ϊ600Ԫ⣬ý˾ƤתãһƤתøijѧУȡת240ԪһƤתøijũȡת150Ԫù˾ӦӪҵ˰˰
:
1ý˾ǻΪӪҵ˰ƤתøѧУתʲӪҵ˰Ƥתøũ˰
2еijԺĽ˰Ϊ3%ӦӪҵ˰˰=2403%=18Ԫ
3ƤתøУ˰Ϊ5%ӦӪҵ˰˰=2405%=12Ԫ
4ӦӪҵ˰˰ϼ=18+12=30Ԫ
25.ijʯ19963·10֣9֣ṩ̳豸ʹò1֣ԼóӦ˰˰͡͵˰˰ʷֱΪÿ0.2Ԫ0.1ԪÿԼΪ1388ÿԼΪ1176
:
1λ10=138810=13880
9+1=10=117610=11760
2Ӧ˰˰=138800.20Ԫ=2776Ԫ
3Ӧ˰˰=117600.10Ԫ=1176Ԫ
4óӦ˰˰=2776+1176 =3952Ԫ
26.ijҵijͶߺ˰ʾӪҵ1995ҵӺҵֻ˰255Ԫ֪ҵҵõ˰˰Ϊ33%ҵ˰˰Ϊ15%ҵֻص˰Ҫɶ˰˰
:
1ԴںҵӦ˰ö=255£1-15%=300Ԫ
2Ӧ˰=30033%=99Ԫ
3˰տ۳=30015%=45Ԫ
4Ӧ˰˰=99-45=54Ԫ
27.ijҵij칫÷˫ǩԼƣݼֵΪ1600ԪҵӦ˰٣˰ʰ4%㣩
:Ӧ˰=16004%=64Ԫ
28.ijͶҵ麣·ҵͶ1000ԪԤƾӪ20꣬ѻ˰涨˰Żݡҵǰ400ԪÿӯֱΪ600Ԫ700Ԫ800Ԫ1100Ԫ
ҵֱÿ걨ҵ˰ǣ
겻˰ڶҲ˰ҵ˰ҵ˰ҵ˰=80015%=120Ԫ
ҵ˰=110015%=165Ԫ
Ͷҵҵ˰йع涨ҵɵҵ˰Ƿȷ粻ȷָ֮г裬Ӧҵ˰˰
1ҵɵҵ˰Dzȷġǣ
ٸҵΪͶҵͶҵ˰Żݴֻܰ涨ܡһŻݴ
ڼ˰ڼӦã15%2˰ʡ
2ȷļҵ˰ӦΪ
겻ҵ˰
ڵڶҲҵ˰
۵ҵ˰
ܵҵ˰Ӧ˰=70015%2=52.5Ԫ
ݵҲҵ˰Ӧ˰=80015%2=60Ԫ
Ӧҵ˰ Ӧ˰=110015%=165Ԫ
29.ijҵΪֵ˰һ˰ˡ19963¹ײƷԭϣ֧˰Ϊ160000Ԫ¶ۼײƷ500̨ÿ̨ۼΪ8000Ԫ¼ջȫҵۻ5%ۿۡҵԾɻ·ʽ10̨ײƷɲƷÿ̨ۼ2000Ԫ2̨ײƷʹáȷΪ2̨Ʒԭϵ֧˰Ϊ500Ԫֲ100̨ײƷصķ֧ۡµù˾Ӧֵ˰Ϊ
˰=[50080001-5%+8000-200020]17%=656200Ԫ
½˰=160000Ԫ
Ӧֵ˰=656200-160000 =496200Ԫ
ݡֵ˰йع涨ҵĵӦֵ˰˰ǷȷдָȷҵӦֵ˰˰
:
ҵӦֵ˰˰ȷ֮Ϊ
ۿ۲ܴ۶۳
ԾɻµľɲƷۼ۲ܴ۶г
֧IJƷ˰δҵӦֵ˰Ϊ
500+10+2+100800017%-160000=672320Ԫ
30.һй1995112´йȡùʡн30000Ԫȡø5000Ԫ껹ȡȨʹ÷8000ԪձȡϢ4000Ԫ˰Ѱ˰ֱ˸˰1500Ԫ600ԪԼӦ˰Ϊ500014%8000-80012%+40001-20%20%-1500-600=680Ԫ
ݡ˰йع涨Ӧ˰ļǷȷдָȷ
:
òĸ˰֮Ϊ
δ㹤нӦĸ˰
ȡøѡʹ÷ѡϢӦ˰ʱ۳˰ʴ۾õ˰۳ȷӦĸ˰Ϊ
12[30000/12-80010%-25]+80001-20%20%+400020%+50001-20%20%1-30%=4380Ԫ
ھõ˰۳Ϊ
Ȩʹ÷ѵĿ۳=80001-20%20%=1280Ԫ
ձϢĿ۳=400020%=800Ԫ
ɵĸ˰۳220Ԫܴӱȿ۳ձɵĸ˰ڿ۳ȫֿۣ
Ӧĸ˰Ϊ4380-1280-600=2500Ԫ
31.ijʦȡ룺11600Ԫ2ս12000Ԫ3ȡʡ䷢ĿƼ1000Ԫ4ӡõĸ4000Ԫȡظ5000ԪѾ˰560Ԫ5ڹծϢ1000ԪùʦӦɵĸ˰
:
1¹Ӧɸ˰1600-80010%-25 =55Ԫ
2սټãΪһµӦ˰ã
ˣսӦɸ˰1200020%-375=2025Ԫ
3ʡ䷢ĿƼ˰
4ӡȡõĸ꣬ӦǰʱȡõĸϲΪһμ˰
ˣӡӦɸ˰4000+50001-20%20%70%-560=448Ԫ
5ծϢ˰
6˰˱Ӧɸ˰2528Ԫ
32.ijֱ̥̱տʽһγ̥ۿ220ԪδijרҵӴЭ飬ͼֵ300ԪԲ̥ij⳧չһ¿̥ۿ120Ԫӹ۳ͨƱע200ԪհװѺ10Ԫ¹ԭȡֵ˰ר÷Ʊע˰59.50Ԫ¹ļֵ30Ԫ̥ӹϼҵӦɵֵ˰˰ۼ۾Ϊ˰ۡ˰˰Ϊ10%
:
1˰=[220+ 300+200+10/1+17%]17% =118.91Ԫ
2˰=59.50-3017% =54.40Ԫ
3Ӧֵ˰= 118.91-54.40=64.51Ԫ
4Ӧ˰=[220+300+200+10/1+17%]10% =69.95Ԫ
33.ijҵʵ˰ʰ취2001ʵ25ԪҵְƽΪ100ˣͨӦʡĿõĹʶΪ80ԪӦȡְѣᾭѺְѼã⣬ڹ֧30ԪʳòȲԷáҵӦҵ˰˰˰Ŀ˰ʿ۳Ϊ˾ÿ660Ԫ
:
1ҵ2001˰ʿ۳66012100/10000=79.2Ԫ
ʵʷŹ֧80+30=110Ԫ
ʵʷŵĹ֧ڼ˰ʿ۳Ӧ۳Ӧ˰öҪö30.8Ԫ
2ҲҪԼ˰Ϊݼѣ˰80-79.214%+2%+1.5%=0.14Ԫ
3Ӧ˰ö=25+30.8+0.14=55.94Ԫ
4Ӧ˰˰=55.9433%=18.46Ԫ
34.ijҵ2001꾳100ԪңԼӪۺ20ԪȨۺ5Ԫ侭Ӫ˰ۺ8ԪȨ˰ۺ1Ԫҵ2002꾳80ԪԼȨۺ20Ԫ˰4Ԫ20012002꾳Ӧ˰
:
(1)2001꣺
ܶ=100+20+5=125Ԫ
˰ܶ=12533%=41.25Ԫ
˰۳=41.2520+5/125=8.25Ԫ
ʵѽ9Ԫ0.75Ԫת
2001꾳Ӧ˰=41.25-8.25=33Ԫ
(2)2002꣺
ܶ=80+20=100Ԫ
˰ܶ=10033%=33Ԫ
˰۳=3320/100=6.6Ԫ
ʵѾ4Ԫ
2002꾳Ӧ˰=33-4-0.75=28.25Ԫ










