2㱾Qqܳ?BR>:㱾Qqܳ?BR>ҲϾýµH
3㱾Qqg՝~
:ҲϾýµƽʽռö
=300÷2×200=30000(Ԫ)
4㱾ґMI?(2001)
:㱾ґM?BR>Ҳѽ=36000÷300=120Σ
ۿPس?BR>س
۳=Ҫ×=A×P
?×ÿ^=A/Q×B
?ƽ×λ=Q/2×C
P3458-11ۿ۵ľýģʽ
ijI(y)ײϵҪ16000ǧˣÿǧ˱ʞ20ԪI(y)涨ͻ?000ǧfģ֜۸㣻?000ǧϣ2000ǧµģ۸I2%ÿ2000ǧϵģ۸I3%֪ÿ600Ԫλϵ괢?0Ԫ
ýģʽ_ľý
ÿ^800ǧrĴH
H=16000×20+16000/800×600+800/2×30=344000Ԫ
ÿ^1000ǧrĴH
H
=16000×20×1-2%+16000/1000×600+1000/2×30=338200Ԫ
ÿ^2000ǧrĴH
H
=16000×20×1-3%+16000/2000×600+2000/2×30=345200Ԫ
ͨȽÿ^1000ǧrĴHͣԴrѾý1000ǧˡ
[8-5]ij˾ÿijֲ8000ÿζ400Ԫÿϵ괢ɱ?0Ԫֲ1500Ԫ/
Ҫ
1ÿιRʹȫصHﵽͣʱܳɱΪ?BR>Sۿ
1
H
2һζ500rɻ2%ۿP1000ּrɻ3%ۿ ҪuжϹ˾öΪ?BR>:
|
ƽ |
|
|
|
۳ |
H |
400 |
200 |
200×40 |
8000/400 |
20×400 |
1500×8000 |
12016000 |
500 |
250 |
10000 |
16 |
6400 |
11760000 |
1176400 |
1000 |
500 |
20000 |
8 |
3200 |
11640000 |
11663200 |
ȱسʽ
ճ
һNƣ
1.÷?BR>2.ʽ
ӯwļ= ÿ֝?#215;-g
ӯwļ= ÿ֝?#215;-g
P34813