.
ɱơϰο
1AƷ϶=100x30=3000ǧˣ BƷ϶=200x20=4000ǧˣ Ϸ÷=4900x10(3000+4000)=7(Ԫ/ǧ) AƷӦIJϷ=3000x7=21000Ԫ BƷӦIJϷ=4000x7=28000Ԫ 2IJϼƻɱ=1782x2=3564Ԫ
IJϳɱ=3564x2%=71.28Ԫ IJʵʳɱ=356471.28=3492.72Ԫ
Ϸ÷=3492.72£100x10+200x4=1.9404Ԫ/ǧˣԱλС ײƷӦIJϷ=100x10x1.9404=1940.4Ԫ ҲƷӦIJϷ=200x4x1.9404=1552.32Ԫ 裺ɱײƷ 1940.4 ҲƷ 1552.32 ԭϡA 3564 ϳɱ 71.28
עϳɱ跽ͬȷҲȷƻɱֲƷӦIJ첢ֱƼƻɱͲĻƷ¼ 3϶ һ 3
裺̯ 9000 ֵƷ 9000
ɱ 裺 270
ϳɱ졪ֵƷɱ 270 ĩ̯ʱ裺 3000
̯ 3000
8»ղʱ裺ԭ 250
.
.
250
÷Ȼȷ̫ã
13
裺̯ 9000 ֵƷ 9000
ɱ 裺̯ 270
ϳɱ졪ֵƷɱ 270 ̯ӦĵֵƷֵ =9000+2703=3090Ԫ
裺 3090
̯ 3090
25̯
裺 3090
̯ 3090
38̯
裺 3090
̯ 3090 ղ
裺ԭ 250
250
3ʱ 裺תϡֵƷ 9000
תϡֵƷڿ 9000 ̯ʱ 裺 3000
תϡֵƷ̯ 3000 ת 裺 270
ϳɱ 270 5̯ʱ 裺 3000
תϡֵƷ̯ 3000 8±ʱ 裺 2750 ԭϡ 250
תϡֵƷ̯ 3000 裺תϡֵƷ̯ 9000
תϡֵƷ 9000
.
.
1ʱ
裺̯ 9000 ֵƷ 9000 2ʱ
裺ԭ 250 250 3תõֵƷijɱ죺
裺̯ 270 270 4̯358ӦĵֵƷֵ
358̯=9000+2703=3090Ԫ 裺 3090 ̯ 3090
裺̯ 9000 ֵƷ 9000
90000.03=270
裺̯ 270 ϳɱ 270
9000+2703=3090
裺ҵ֧ 3090 ̯ 3090
裺ԭ 250
ҵ֧ 250
3
裺̯ 6000 3000 ֵƷ 9000 5
裺 3000 ̯ 3000 8
裺 3000 ̯ 3000 裺ԭ 250 250 裺̯ 7.5 .
.
270 ϳɱ 277.5
4AƷĶʱ=3060x9500=4750Сʱ BƷĶʱ=1560x8700=2175Сʱ ʷ÷=16620(4750+2175)=2.4Ԫ/Сʱ AƷĹ˹=4750x2.4=11400Ԫ BƷĹ˹=2175x2.4=5220Ԫ
裺ɱɱAƷ 11400 BƷ 5220 ɱ 4890 á 2790 1340 4090 Ӧְнꡪ 29730 עԽü븨ɱ
5ֱӷ䷨ Ӧⵥλ ÷ һ Ʒ һ ڶ Ʒ һ ź ܶϼ .
88000 200000 0.44 80000 35200 24000 10560 60000 26400 20000 8800 16000 7040 88000 ¯ 30000 4000 7.5 1600 12000 320 2400 1200 9000 280 2100 600 4500 30000 ϼ 118000 47200 12960 35400 10900 11540 118000