2008мְơмʵģ⼰ʮһ

2008мְơмʵģ⼰ʮһ
һѡ:
1ڷտ۷ʽ£ҵȷʱ()
A.۷Ʊʱ
B.ȫյ
C.ͬԼտ
D.Ʒʱ
ABCD
׼𰸣c
⡡ڷտ۷ʽ£ҵӦںͬԼտȷ롣
2ίзȡѵķʽƷзƷۺȷĽǣ)
A.ۼۿ
B.ȡѪ
C.Ʒۼۼȥҵۿ۪
D.ۼۿ֮
ABCD
׼𰸣b
⡡ȡѵķʽƷзӦȡȷ롣
3ijҵҵ÷տʽƷ200215շƷ100ÿۼ100Ԫ۳ɱΪ75%ֵ˰˰Ϊ17%ͬԼ6θƷʱ50%Ժÿ1ո10%ҵ1·ӦתӪҵɱΪ()Ԫ
A.7500
B.8775
C.10000
D.3750
ABCD
׼𰸣d
⡡ҵ1·ӦתӪҵɱ=100×100×75%×50%=3750(Ԫ)
4A˾ίB̵һۿ200ԪյB̵꽻Ĵ嵥嵥۴60%A˾յ嵥ʱB̵꿪ֵ˰ר÷ƱB̵갴ۿ5%ȡѡʵʳɱΪ120ԪA˾ӦȷϵΪ()Ԫ
A.120
B.114
C.200
D.68.4
ABCD
׼𰸣a
⡡Ӧȷϵ=200×60%=120(Ԫ)
5ҵ÷տʽƷһ˰۸Ϊ400000Ԫ5տÿڸȫۿ20%ҵ17%ֵ˰˰ʡҵͬԼյһڻʱĻƷ¼()
A.裺д80000
Ӫҵ80000
B.裺д93600
Ӫҵ80000
Ӧ˰𡪡Ӧֵ˰(˰)13600
C.裺Ӧ˿80000
Ӫҵ80000
D.裺Ӧ˿93600
Ӫҵ80000
Ӧ˰𡪡Ӧֵ˰(˰)13600
ABCD
׼𰸣b
⡡ҵտƷʱӦںͬ涨տȷ룬յʱǡдĿǡӪҵ롱Ӧ˰Ӧֵ˰(˰)Ŀ
6ҵ20039½һƷװ񣬰װ6£ͬ10ԪԤտ4Ԫڰװʱջأʵʷɱ3ԪԤƻɱ2Ԫҵ2003ȷΪ()Ԫ
A.4
B.6
C.8
D.10
ABCD
׼𰸣b
⡡ҵ2003ȷ=10×3÷(3+2)=6(Ԫ)
7׹˾Ϊй˾AƷ1400жԹҵ1200λۼ1Ԫ(ֵ˰ͬ)Էǹҵ200λۼ0.9ԪAƷĵλɱ(ֵ)Ϊ0.6Ԫٶ۾ȷ׹˾AƷӦȷϵܶΪ()Ԫ
A.900
B.1044
C.1260
D.1380
ABCD
׼𰸣b
⡡AƷԷǹ۵ıΪ14.29%(200÷1400)ʵʽ׼۸񳬹Ʒֵ120%ģƷֵ120%ȷΪ룬ʵʽ׼۸񳬹ȷΪIJ֣ʱ
ײӦȷϵܶ=1200×(0.6×120%)=1200×0.72=864(Ԫ)
ǹײӦȷϵܶ=200×0.9=180(Ԫ)
ʼ׹˾AƷӦȷϵܶΪ1044Ԫ
8й˾Թռȫܶ90%2002꽫ֵΪ200ԪƷ215Ԫļ۸ۣٶȷϵӦʱ(ײ)Ľ()Ԫ
A.15
B.-40
C.0
D.-25
ABCD
׼𰸣c
⡡Ʒ£й˾֮ǹ֮ƷδﵽƷĽϴ(ͨΪ20%)ʵʽ׼۸񲻳Ʒֵ120%IJ֣ʵʽ׼۸ȷ룻120%IJ֣ʱ200×120%=240215ɰʵʽ׼۸ȷ롣ʶѡC
9ҹ˾õӷ˰ĩ˰˻ĴΪ3300Ԫõ˰˰Ϊ33ڷӦ˰ʱԲͿɵּʱԲֱΪ3500Ԫ300Ԫõ˰˰Ϊ30תصӦ˰ʱԲΪ1200Ԫҹ˾ĩ˰˻ĴΪԪ
A3600
B3864
C3900
D3960
ABCD
׼𰸣b
⡡ĩ˰˻Ĵ=33003500300×301200×333864Ԫ
10ĿУʱԲǣ
Aҵĸ
BҵƷ޷
CҵծϢ
DҵԼIJƷڹĿ
ABCD
׼𰸣b
⡡ҵƷ޷ʱԲ졣