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вϷ״

2019-12-04 10:36:53| Դй

Ϸв⿼еij͡˵ϷDZȽϺܹø߷ֵİ飬ȻϷĿкܶ壬йרҽͽһЩ״м򵥵ķϣܹλ

һʺ״

ϷĿУ“”“”Ŀѡеλ;“”“”ѡǰٷʽ

1.ǰ£жڳԪĹҺ͵ֱձ¹¼ºۡ7.3Ԫ12.2%;ձ2.99Ԫ16.2%;Ժ2.66Ԫ32%;Ե¹2.46Ԫ1.2;¼³1.62Ԫ1.8;۳1.35Ԫ25.4%

⣺ǰ¸жڳԪҺ͵Уͬȣڶ( )

A. B.ձ C.¼ D.¹

 

⣺20085£ƷܶУܶߵı͵Ķ( )

A.490% B.4799.6Ԫ

C.515% D.4567.8Ԫ

йܶߵУΪ5946.5Ԫ;͵أΪ966.9ԪѡаٷҲдλݣԴҪֱʾԱѡҳͨȼΪ5946.5-966.9=4979.6ԪųBDѡټΪѡC

ٷͰٷֵ״

ٷǴٷֺŵݣ֮ͨȵĽʣأʣʵȵȶǰٷʽٷֵٷĽĽٷֵ㡣

2005ijʡҵֵܲ2144.6Ԫ;ҵֵﵽ302.4ԪԼռȫʡҵֵܲ14.1%βҵṹ200031.0:16.7:52.3Ϊ200521.0:13.2:65.8

⣺2005꺣ҵռֵ2000( )

A.10ٷֵ B.10%

C.13.5ٷֵ D.13.5%

йռֵǶԱصڱ٣Ӧðٷֵݡ2005Ϊ65.8%2000Ϊ52.3%13.5ٷֵ㣬ѡC

Ⱥͬٶȵ״

ٶȱʾij׶εƽٶȣгʷΪ20132018ijʡƷܶٶ;ͬٶȱʾ ȽϷʽͬȽϣ20178µijڶ20168µijڶٷ֮ͬٶȵʷ

2005ijʡҵֵܲ2144.6Ԫҵͨҵٷչ2005ֱֵܲΪ334Ԫ747.3Ԫ“ʮ”ڼֱ7.1%24.7%󳬹“ʮ”ԤĿꡣΣˮƷӹҵȲҵ׳2005ֱֵܲ470.3180.0Ԫ40.9Ԫ“ʮ”ڼֱ14.9%9.0%13.2%

⣺˵( )

A.“ʮ”ڼ䣬ҵֵܲΪ14.9%

B.2005꺣ͨҵֵܲ24.7%

C.2005꺣ҵʿ7.1%

D.2005꺣ҵͨҵֵܲѾȫʡҵֵܲһ

йAǶԲϵֱB2005꺣ͨҵֵܲͬʣѡе“ʮ”ڼʣB;CȻҲͬʵֻ˵ܣͬпȣȷ;DҵͨҵֵܲΪ334Ԫ747.3Ԫܼ1081.3ԪȫʡҵֵܲΪ2144.6ԪһΪ1072.3ԪԺҵͨҵֵܲȫʡҵֵܲһ룬DȷѡB

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