Ответы » Английский язык (35697 вопросов)

Прочитайте текст и найдите соответствующий перевод подчеркнутого слова. The Arabic system of numeric...: ответ на тест 911489 - Английский язык

Прочитайте текст и найдите соответствующий перевод подчеркнутого слова.
The Arabic system of numerical notation is used in most parts of the world today. This system was first developed in India in the 3rd century BC. At that time the numerals 1, 4, and 6 were written in the same form as today.
The important innovation in the Arabic system was the use of positional notation, in which individual number symbols assume different values according to their position in the written numeral. Positional notation is made possible by the use of a symbol for zero. The symbol 0 makes it possible to differentiate between 11, 101, and 1,001 without the use of additional symbols, and all numbers can be expressed in terms of ten symbols, the numerals from 1 to 9 plus 0. Positional notation also greatly simplifies all forms of written numerical calculation.
Варианты ответов
  • личные
  • оригинальные
  • отдельные
  • особенные
Тип вопроса: Вопрос с одним правильными вариантом
Правильный ответ
Помогли ответы? Ставь лайк 👍
Расскажи другу:
Вопрос задал(а): Анонимный пользователь, 13 Ноябрь 2020 в 16:10
На вопрос ответил(а): Анастасия Степанова, 13 Ноябрь 2020 в 16:10

Похожие вопросы

Вопрос № 1046602

Расположите пропущенные предложения в таком порядке, чтобы получился связный текст.
1_______. This system was first developed in India in the 3rd century BC. 2_______.
The important innovation in the Arabic system was the use of positional notation, in which individual number symbols assume different values according to their position in the written numeral. 3_______. The symbol 0 makes it possible to differentiate between 11, 101, and 1,001 without the use of additional symbols, and all numbers can be expressed in terms of ten symbols, the numerals from 1 to 9 plus 0. 4_______.
The Arabic system of numerical notation is used in most parts of the world today
At that time the numerals 1, 4, and 6 were written in the same form as today
Positional notation is made possible by the use of a symbol for zero
Positional notation also greatly simplifies all forms of written numerical calculation

Вопрос № 933228

Расположите пропущенные предложения в таком порядке, чтобы получился связный текст.
1_______. This system was first developed in India in the 3rd century BC. 2_______.
The important innovation in the Arabic system was the use of positional notation, in which individual number symbols assume different values according to their position in the written numeral. 3_______. The symbol 0 makes it possible to differentiate between 11, 101, and 1,001 without the use of additional symbols, and all numbers can be expressed in terms of ten symbols, the numerals from 1 to 9 plus 0. 4_______.
The Arabic system of numerical notation is used in most parts of the world today
At that time the numerals 1, 4, and 6 were written in the same form as today
Positional notation is made possible by the use of a symbol for zero
Positional notation also greatly simplifies all forms of written numerical calculation

Другие вопросы по предмету Английский язык

Вопрос № 911490

Прочитайте текст и найдите соответствующий перевод подчеркнутого слова.
Dynamo is a common device for converting mechanical energy into electric energy. This process depends on the fact that if an electrical conductor moves across a magnetic field, an electric current flows in the conductor.
Usually a dynamo includes an electromagnet, called the field magnet, between the poles of which a suitable conductor, usually in the form of a coil, called the armature, is rotated. The mechanical energy of the rotation, in the form of a current in the armature, is thus converted into electric energy.

Вопрос № 911491

Прочитайте текст и найдите соответствующий перевод подчеркнутого слова.
Man has always been a builder. The kind of a house he built depended upon the climate, upon the enemies, and upon the building materials at hand. The first houses in many parts of the world were made of wood. Men tied together the tops of several trees and covered them with the skins of animals or with leaves and grass.
In other regions the most convenient building material was stone. Men began building houses out of stone very long ago. Although they were built without cement, the remains of a few of them still exist.

Вопрос № 911492

Расположите пропущенные предложения в таком порядке, чтобы получился связный текст.
Wells
Look at the three types of wells in FIG.1. 1_______. It consists of a pipe, a point and a pump. You hammer the pipe into the ground until the point is below water level. The pipe is usually less than 10 mm wide and less than 20 m long. 2_______.
Well B is the cheapest because it has no pump. It uses a bucket and rope. The hole is usually more than 1 m wide. Well B is usually about the same depth as Well A.
3_______. The hole is usually less than 0.3 m wide, and the pipe has the same width as the one in Well A. The depth is usually more than 20 m. 4_______.

Вопрос № 911493

Расположите пропущенные предложения в таком порядке, чтобы получился связный текст.
1_______. The aggregate is both coarse (e.g. stones and gravel) and fine (e.g. sand).2_______.
1) Put two shovelfuls of sand into a wheel-barrow.
2) Add a shovelful of cement.
3) Mix these thoroughly with a shovel.
4) Add four shovelfuls of gravel. Mix thoroughly.
5) 3_______. Add a little water with a hose. CAUTION: Do not add all of the water – only a little.
6) Mix the materials thoroughly.
7) 4_______.
А еще можно заказать:
Лабораторные от 200 руб Контрольные от 200 руб Курсовые от 500 руб Дипломные от 3000 руб Отчет по практике от 500 руб
Все Предметы (168)