Tono, Rudi, Isa, Ucil, Andi, Noe, Aldi dan Sardi makan bersama di sebuah warung yang menjual soto dan sate. Mereka makan di meja bujur sangkar di mana setiap sisi diisi oleh dua orang. Tiga orang dari mereka memesan sate dan tidak duduk bersebelahan. Tono memesan

soto dan duduk berseberangan dengan Aldi yang memesan sate. Ucil dan Andi duduk diantara Isa dan Aldi. Rudi duduk di antara Isa dan Tono. Noe memesan sate, demikian pula dengan teman yang duduk tepat di seberangnya. Siapakah yang duduk di seberang Noe?

Enam pelajar diberikan kesempatan mempresentasikan hasil pennelitian mereka di hadapan reviewer. Ardi dan Endro melakukan penelitian di bidang Ilmu Pengetahuan Sosial (IPA), Bary dan Patra meneliti Bahasa, sedangkan Key dan Maru melakukan penelitian di bidang Ilmu Pengetahuan Alam (IPA). Jika setiap satu presentasi bidang Bahasa harus diselingi dua presentasi IPA atau satu presentasi IPS, maka kemungkinan urutan peserta yang tampil adalah ….

Terdapat suatu tangga yang tersusun atas beberapa anak tangga yang jaraknya sama. Berikut ini adalah posisi anak tangga pada tangga tersebut.

- Anak tangga A terletak persis di atas anak tangga D

- Anak tangga C terletak persis di atas anak tangga E

- Anak tangga F terletak empat anak tangga di bawah anak tangga D

- Anak tangga C terletak dua anak tangga di atas anak tangga F

- Anak tangga G dan B terpisah dua anak tangga

- Anak tangga G terletak satu anak tangga di atas anak tangga A

Di bawah ini manakah pernyataan yang tidak mungkin benar?

Rama menentukan prioritas dalam hidupnya sebagai berikut. Rama ingin tenteram sebelum

menikah, melanjutkan pendidikan setelah punya jabatan, dan menikah setelah punya kerjaan. Setelah punya jabatan, ia ingin sukses. Jika saat ini Rama telah punya jabatan, maka keinginan yang telah tercapai adalah …

Data prestasi ujian Biologi suatu SMA menunjukkan bahwa nilai prestasi Eni lebih tinggi daripada Ani. Nilai prestasi Bayu sama dengan Oni, dan nilai prestasi Kani lebih tinggi daripada Anjani. Jika nilai prestasi Bayu lebih tinggi daripada Ani dan prestasi Kani sama dengan Ani, tiga besar yang pantas mewakili lomba Biologi Nasional adalah ….

Enam kota berikut memiliki curah hujan yang bervariasi menurut Badan meteorology, Klimatologi, dan Geofisika. Medan memiliki curah hujan lebih rendah daripada Jakarta. Curah hujan di Ambon lebih rendah daripada curah hujan di Medan, tetapi lebih tinggi daripada curah hujan di Denpasar. Curah hujan di Surabaya lebih tinggi daripada curah hujan di Jakarta. Curah hujan di Denpasar tidak berada di bawah curah hujan di Pontianak. Kota dengan curah hujan urutan ketiga tertinggi adalah ….

Suatu keluarga memiliki 4 orang anak yang semuanya sudah berkeluarga. A berkeluarga setelah C. B berkeluarga sebelum D dan bersamaan dengan A. anak terakhir yang berkeluarga adalah ….

Enam orang akan duduk pada kursi yang disusun dalam satu baris. A tidak mau bersebelahan dengan B atau C. D ingin duduk dekat dengan C, A ingin dekat dengan E, dan E ingin dekat dengan D. B tidak ingin didahuluki F. jika C ingin berada di urutan terakhir, maka orang yang duduk bersebelahan dengan A adalah ….

Suatu proyek pembangunan terdiri atas beberapa jenis proyek kecil, yakni proyek P, Q, R, S, T, dan U. Proyek kecil ini berkaitan satu dengan yang lain sehingga tiap-tiap jenis pekerjaan diatur sebagai berikut:

- Proyek Q tidak boleh dikerjakan bersamaan dengan proyek S

- Proyek P boleh dikerjakan bersama dengan proyek T

- Proyek Q hanya boleh dikerjakan bersama dengan proyek R

- Proyek T dikerjakan jika dan hanya jika proyek U dikerjakan

Jika pekerja tidak mengerjakan proyek R, maka . . . . . .

(Reading Comprehension)

Fungi, of which there are over 100,000 species, including yeasts and other single-celled organisms as well as the common molds and mushrooms, were formerly classified as members of the plant kingdom. However, in reality they are very different from plants and today they are placed in a separate group altogether. The principal reason for this is that none of them possesses chlorophyll, and since they cannot synthesize their own carbohydrates, they obtain their supplies either from the breakdown of dead organic matter or from other living organisms. Furthermore the walls of fungal cells are not made of cellulose, as those of plants are, but of another complex sugarlike polymer called chitin, the material from which the hard outer skeletons of shrimps, spiders, and insects are made. The difference between the chemical composition of the cell walls of fungi and those of plants is of enormous importance because it enables the tips of the growing hyphae, the threadlike cells of the fungus, to secrete enzymes that break down the walls of plant cells without having any effect on those of the fungus itself. It is these cellulose-destroying enzymes that enable fungi to attack anything made from wood, wood pulp, cotton, flax, or other plant material.

The destructive power of fungi is impressive. They are a major cause of structural damage to building timbers, a cause of disease in animals and humans, and one of the greatest causes of agricultural losses. Entire crops can be wiped out by fungal attacks both before and after harvesting. Some fungi can grow at +50°C, while others can grow at -5°C, so even food in cold storage may not be completely safe from them. On the other hand, fungi bring about the decomposition of dead organic matter, thus enriching the soil and returning carbon dioxide to the atmosphere. They also enter into a number of mutually beneficial relationships with plants and other organisms. In addition, fungi are the source of many of the most potent antibiotics used in clinical medicine, including penicillin.

• What does paragraph 1 mainly discuss?

(Reading Comprehension)

Fungi, of which there are over 100,000 species, including yeasts and other single-celled organisms as well as the common molds and mushrooms, were formerly classified as members of the plant kingdom. However, in reality they are very different from plants and today they are placed in a separate group altogether. The principal reason for this is that none of them possesses chlorophyll, and since they cannot synthesize their own carbohydrates, they obtain their supplies either from the breakdown of dead organic matter or from other living organisms. Furthermore the walls of fungal cells are not made of cellulose, as those of plants are, but of another complex sugarlike polymer called chitin, the material from which the hard outer skeletons of shrimps, spiders, and insects are made. The difference between the chemical composition of the cell walls of fungi and those of plants is of enormous importance because it enables the tips of the growing hyphae, the threadlike cells of the fungus, to secrete enzymes that break down the walls of plant cells without having any effect on those of the fungus itself. It is these cellulose-destroying enzymes that enable fungi to attack anything made from wood, wood pulp, cotton, flax, or other plant material.

The destructive power of fungi is impressive. They are a major cause of structural damage to building timbers, a cause of disease in animals and humans, and one of the greatest causes of agricultural losses. Entire crops can be wiped out by fungal attacks both before and after harvesting. Some fungi can grow at +50°C, while others can grow at -5°C, so even food in cold storage may not be completely safe from them. On the other hand, fungi bring about the decomposition of dead organic matter, thus enriching the soil and returning carbon dioxide to the atmosphere. They also enter into a number of mutually beneficial relationships with plants and other organisms. In addition, fungi are the source of many of the most potent antibiotics used in clinical medicine, including penicillin.

• Which of the following is mentioned as a major change in how scientists approach the study of fungi?

(Reading Comprehension)

Fungi, of which there are over 100,000 species, including yeasts and other single-celled organisms as well as the common molds and mushrooms, were formerly classified as members of the plant kingdom. However, in reality they are very different from plants and today they are placed in a separate group altogether. The principal reason for this is that none of them possesses chlorophyll, and since they cannot synthesize their own carbohydrates, they obtain their supplies either from the breakdown of dead organic matter or from other living organisms. Furthermore the walls of fungal cells are not made of cellulose, as those of plants are, but of another complex sugarlike polymer called chitin, the material from which the hard outer skeletons of shrimps, spiders, and insects are made. The difference between the chemical composition of the cell walls of fungi and those of plants is of enormous importance because it enables the tips of the growing hyphae, the threadlike cells of the fungus, to secrete enzymes that break down the walls of plant cells without having any effect on those of the fungus itself. It is these cellulose-destroying enzymes that enable fungi to attack anything made from wood, wood pulp, cotton, flax, or other plant material.

The destructive power of fungi is impressive. They are a major cause of structural damage to building timbers, a cause of disease in animals and humans, and one of the greatest causes of agricultural losses. Entire crops can be wiped out by fungal attacks both before and after harvesting. Some fungi can grow at +50°C, while others can grow at -5°C, so even food in cold storage may not be completely safe from them. On the other hand, fungi bring about the decomposition of dead organic matter, thus enriching the soil and returning carbon dioxide to the atmosphere. They also enter into a number of mutually beneficial relationships with plants and other organisms. In addition, fungi are the source of many of the most potent antibiotics used in clinical medicine, including penicillin.

• The word "principal" in line 4 is closest in meaning to ...

(Reading Comprehension)

Fungi, of which there are over 100,000 species, including yeasts and other single-celled organisms as well as the common molds and mushrooms, were formerly classified as members of the plant kingdom. However, in reality they are very different from plants and today they are placed in a separate group altogether. The principal reason for this is that none of them possesses chlorophyll, and since they cannot synthesize their own carbohydrates, they obtain their supplies either from the breakdown of dead organic matter or from other living organisms. Furthermore the walls of fungal cells are not made of cellulose, as those of plants are, but of another complex sugarlike polymer called chitin, the material from which the hard outer skeletons of shrimps, spiders, and insects are made. The difference between the chemical composition of the cell walls of fungi and those of plants is of enormous importance because it enables the tips of the growing hyphae, the threadlike cells of the fungus, to secrete enzymes that break down the walls of plant cells without having any effect on those of the fungus itself. It is these cellulose-destroying enzymes that enable fungi to attack anything made from wood, wood pulp, cotton, flax, or other plant material.

The destructive power of fungi is impressive. They are a major cause of structural damage to building timbers, a cause of disease in animals and humans, and one of the greatest causes of agricultural losses. Entire crops can be wiped out by fungal attacks both before and after harvesting. Some fungi can grow at +50°C, while others can grow at -5°C, so even food in cold storage may not be completely safe from them. On the other hand, fungi bring about the decomposition of dead organic matter, thus enriching the soil and returning carbon dioxide to the atmosphere. They also enter into a number of mutually beneficial relationships with plants and other organisms. In addition, fungi are the source of many of the most potent antibiotics used in clinical medicine, including penicillin.

• Which of the following terms is defined in the passage ?

(Reading Comprehension)

Fungi, of which there are over 100,000 species, including yeasts and other single-celled organisms as well as the common molds and mushrooms, were formerly classified as members of the plant kingdom. However, in reality they are very different from plants and today they are placed in a separate group altogether. The principal reason for this is that none of them possesses chlorophyll, and since they cannot synthesize their own carbohydrates, they obtain their supplies either from the breakdown of dead organic matter or from other living organisms. Furthermore the walls of fungal cells are not made of cellulose, as those of plants are, but of another complex sugarlike polymer called chitin, the material from which the hard outer skeletons of shrimps, spiders, and insects are made. The difference between the chemical composition of the cell walls of fungi and those of plants is of enormous importance because it enables the tips of the growing hyphae, the threadlike cells of the fungus, to secrete enzymes that break down the walls of plant cells without having any effect on those of the fungus itself. It is these cellulose-destroying enzymes that enable fungi to attack anything made from wood, wood pulp, cotton, flax, or other plant material.

The destructive power of fungi is impressive. They are a major cause of structural damage to building timbers, a cause of disease in animals and humans, and one of the greatest causes of agricultural losses. Entire crops can be wiped out by fungal attacks both before and after harvesting. Some fungi can grow at +50°C, while others can grow at -5°C, so even food in cold storage may not be completely safe from them. On the other hand, fungi bring about the decomposition of dead organic matter, thus enriching the soil and returning carbon dioxide to the atmosphere. They also enter into a number of mutually beneficial relationships with plants and other organisms. In addition, fungi are the source of many of the most potent antibiotics used in clinical medicine, including penicillin.

• The word "those" in line 13 refers to ...

Jika $\frac{a}{b}=\frac{1}{2}$  maka nilai dari  $\frac{3b}{2}\times\frac{1}{a}$  = ....

Jika x > 3, maka  $\frac{1}{\frac{1}{x+2}+\frac{1}{x+3}}$  = ...

 $\left(_1^1\ _2^1\right)\ \left(_y^x\right)=\left(_{-25}^{-9}\right)$  maka nilai x adalah....

 Jika  $\cos\ x=\frac{4}{5}$  maka  $\sin\ 90+x$ = ... 

 Jika  $x>1$  maka  $\frac{1}{\log_mx}+\frac{1}{\log_nx}$ = ...