Dari 100 orang dalam suatu kecamatan diperoleh data sebagai berikut …..(1). 20 orang tidak memiliki mobil (2). 50 orang memiliki motor (3). 10 orang tidak memiliki mobil tetapi memiliki motor.Banyak orang yang memiliki mobil tetapi tidak memiliki motor ada ...orang.

Rataan hitung nilai ulangan dari 32 siswa adalah 5,0. Jika nilai Joko dan Madi tidak diikutsertakan dalam perhitungan, maka rataan hitungnya adalah 5,2. Jumlah nilai Joko dan Madi adalah ...

Bacalah paragraf berikut dengan saksama!
Di dalam ruangan itu telah tergelar empat lembar tikar. Di salah satu sudut ruangan itu terdapat meja kecil tempat meletakkan sebuah radio tiga band. Besar radio itu kira-kira sama dengan buku pelajaran. Memang tidak besar tetapi suaranya nyaring. Melalui radio itu setiap Minggu dan Rabu sore paguyuban Taruna Muda mendengarkan siaran pedesaan yang ditayangkan oleh RRI setempat.

Ide pokok paragraf tersebut adalah...

Penyimpangan sosial dalam bentuk pelanggaran terhadap undang-undang atau peraturan pemerintah adalah ........

Text No 01-03
Education includes both the teaching and learning of knowledge, proper conduct, and technical competency. It thus focuses on the cultivation of skills, trades or professions, as well as mental, moral, and aesthetic development. Formal education consists of systematic instruction, teaching, and training by professional teachers. This consists of the application of pedagogy and the development of curricula.
Educational systems are established to provide education and training, often for children and the young. A curriculum defines what students should know, understand, and be able to do as the result of education. A teaching profession delivers teaching which enables learning, and a system of policies, regulations, examinations, structures, and funding enables teachers to teach to the best of their abilities. Sometimes educational systems can be used to promote doctrines or ideals as well as knowledge, which is known as social engineering. This can lead to political abuse of the system, particularly in totalitarian states and governments.
Primary (or elementary) education consists of the first years of formal, structured education. In general, primary education consists of six or seven years of schooling starting at the age of 5 or 6, although this varies between, and sometimes within, countries. Globally, around 70% of primary-age children are enrolled in primary education and this proportion is rising.
In most contemporary educational systems of the world, secondary education consists of the second years of formal education that occur during adolescence. It is characterized by transition from the typically compulsory, comprehensive primary education for minors, to the optional, selective tertiary, or "higher" education (e.g., university, vocational school) for adults..

What does the passage mainly deal with?