Posted on

Latihan MatSi

Radio Hifi 1

Radio Hifi 2

waktu perunit ( menit )

Mesin Hifi 1 Hifi 2 maks
1 6 4 480 – 80% * 480 = 432
2 5 5 480 – 14% * 480 = 412
3 4 6 480 – 12% * 480 = 422

Mesin maks Rp. 8.000.000,- per hari

Mesin 1 istirahat 10% dari waktu kerja

Mesin 2 istirahat 14% dari waktu kerja

Mesin 3 istirahat 10% dari waktu kerja

Maks Z = X1+ X2 → maks Z = X1+ X2 = 0

Terhadap 6X1 + 4 X2 ≤ 432

5X1 + 5 X2 ≤ 412

4X1 + 6 X2 ≤ 422

X1, 2 ≥ 0

6X1 + 4 X2 + X3 = 432

5X1 + 5 X2 + X4 = 412

4X1 + 6 X2 + X5 = 422

X3, X4, X5 → Van slank → VB

X1 2 3 4 5 ≥ 0

VB Z X1 X2 X3 X4 X5 Nk Indeks
Z

X3

X4

X5

1

0

0

0

-1

6

5

4

-1

4

5

6

0

1

0

0

0

0

1

0

0

0

0

1

0

432

412

422

0

432 / 4 = 108

412 / 4 = 82,4

422 / 4 = 70,3

VB Z X1 X2 X3 X4 X5 Nk
Z

X3

X4

X5

1

0

0

0

-1/3

10/3

2/3

2/3

0

0

0

1

0

1

0

0

0

0

1

0

1/6

0

-5/6

1/6

70,3

130,8

60,5

70,3

About Nia

Namaku Nia Fadila Rizki dan aku biasa dipanggil Nia

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s