ʵʵĽأǹ˾Թȡõֽ룬ӦΪҵۼۿһ
裺Ӫҵ 2000
Ӫҵ루Ӫҵ룩 2000 2˾2Ļƴȫȷ
ɣһͬȡѷʽίдмδʵǰתƷȨصķպͱ겢δʵתƣȷ룬ҲȷδƷصѡ
裺Ʒ 48
ӪҵɱӪҵɱ 48 裺Ӫҵ루Ӫҵ룩 60
Ӧ˿ 60 裺Ӧ˿ 4
۷ 4 3˾3Ļƴȷ
ɣԲƷְӦղƷۼȷ룬ͬʱȷӦְнꡣͬʱӦԱз䣬зĿԱصIJӦзʲijɱ
裺֧з֧ʱ֧ 20 80
Ӧְн 100 裺Ӧְн 100
Ӫҵ루Ӫҵ룩 100 裺ӪҵɱӪҵɱ 75
75 4˾4Ļƴȷ
ɣ˾ڱ202ʱյʱͽȷϵ1000ԪԤƸծڻƲ仯·ԺоԭԤƽڵIJ·еʧĽԭԤƸծ֮IJӦ뷢棬Ӧݵǰڼ䡣
裺Ӫҵ֧ 2000 ӯ 200
䡪 δ 1800 5˾5Ļƴȷ
ɣռ˾Կɹ۽ʲļֵߣ2031231գ۴ҹ˾ɼµʱ仹µس̶ȣҪֵ
裺ʲֵʧ 700
ʱʱۺ棩 700 ֵʧ=2.5-6200=700Ԫ 4.С18֡
1ϣ1˾ڽһȡҹ˾60%Ȩжҹ˾ڹȨͶʵֵػƷ¼˾
ҹ˾ͶصýԼ˾ϲӰ졣
˾гڹȨͶʵֵ=600+3000=3600Ԫ Ʒ¼£
裺ڹȨͶ 3000
д 3000 裺 100 д 100 ˾ϲе£
=˾ԭйȨĹʼֵ+ĹɱCҹ˾ɱϾʲʼֵķݶ=1500+3000C300090%=4500C2700=1800Ԫ
ýԼ˾ϲӰ=-100+1500-600=800Ԫ 2ϣ2ҹ˾205䷽˵˾еػƴػƷ¼
20611𣬼˾ҹ˾ֹ90%óɱ㡣ҹ˾ֽӦеķݶȷͶ棬ȡͶ֮ǰȡͶ֮
ҹ˾ȡӯδתɱڷֽ˾лƴ
˾ӦȷϵͶΪ81Ԫ9090%Ʒ¼£ 裺Ӧչҹ˾ 81
Ͷ 81
3ϣ3Ƽ˾Ա˾ʼȷ206ͶصĻƷ¼
裺ʲ ʹȨۼ̯ 100 ڹȨͶ 1000 ʲʹȨɱ 500
Ӫҵ 600 裺Ͷ 300
=60050%
ڹȨͶ 300 裺ڹȨͶ 117.50 Ͷ 117.50
[220+25-10]50% 4ϣ4˾Զ˾ijʼͶʳɱػƷ¼˾206ж˾ȨӦȷϵͶƵڹȨͶֵصĻƷ¼
˾˾40%ȨijʼͶʳɱΪ4000Ԫ Ʒ¼£
裺ڹȨͶ 4000
д 4000
˾иð칫¥۾ɶ=2000/40=50Ԫ