ййͨƸ˳ͨйͨв⿼ԡСΪλṩ201963йְͨҵ顣
ϣش1-5⡣
ijʡ2015֧ṹһ֧1377.5Ԫȥȣͬھ14.4%УһԤ֧1029.6Ԫ֧169.4Ԫ;֧347.9Ԫ֧158.9Ԫȫũҵҵˮ֧64.2Ԫ25.5%ᱣϲ֧34.4Ԫ35.8%Ⱥ֧50.2Ԫ25.8%ҽ֧54.2Ԫ֧179.2Ԫѧ֧5.4Ԫֱ29.5%15.6%6.3%貦74.2ԪҵDZʽ50.6Ԫ105.6Ԫֱ16.8%1.2%18.5%
1.2015꣬ijʡ֧ٷֱĿ( )
A.ᱣϲ֧ B.ҽ֧
C.֧ D.
2.2014꣬ҽ֧( )
A.41.8Ԫ B.70.19Ԫ
C.15.99Ԫ D.183.73Ԫ
3.2015꣬ijʡ֧ٷֱСĿ( )
A.һԤ֧ B.Ⱥ֧
C.貦 D.ҵDZʽ
4.2015꣬ijʡ֧СĿ( )
A. B.ҵDZʽ
C.ѧ֧ D.ᱣϲ֧
5.2014꣬ʡ֧( )
A.1575.86Ԫ B.1204.11Ԫ
C.1286.12Ԫ D.1198.36Ԫ
Ŀ
1.𰸡C2015꣬ijʡᱣϲ֧35.8%ҽ֧29.5%֧158.9÷(347.9-158.9)=158.9÷189>50%18.5%ǻ֧ѡC
2.𰸡AɲϿ֪Ϊ54.2÷(1+29.5%)≈54÷1.3=41.5ԪAΪӽ
3.𰸡DһԤ֧169.4÷(1029.6-169.4)=169.4÷860.2≈20%Ⱥ֧貦ҵDZʽֱ25.8%16.8%1.2%СΪҵDZʽѡD
4.𰸡CѡҵDZʽ𡢿ѧ֧ᱣϲֱ֧Ϊ105.6×18.5%/(1+6.3%)50.6×1.2%/(1+1.2%)5.4×6.3%/(1+6.3%)34.4×35.8%/(1+35.8%)Ȼ5.4×6.3%(1+6.3%)ֵСѡC
5.𰸡Bɲϵһ֪Ϊ1377.5/(1+14.4%)≈1380/1.15=1200BΪӽ
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