A
a - 2
b - 1
B
a - 1
b - 2
C
a - 2
b - 1
D
a - 2
b - 1
E
a - 2
b - 1
1) The ten fingers of a man hand's.
2) Доска для вычислений.
3) a mechanical way of multiplying and dividing, which is now the modern slide rale works
4) Napier.
5)independently invented by both Sir Isaak Newton, an Englishman, and Leibnitz
6) 1820
7) attempt to cut out the human being altogether, except for providing the machine with the necessary facts about the problem to be solved.
8) electromechanical machines had been developed and were used for business data processing
9) Hollerith invented a means of coding the data by punching holes into cards.
10) were called unit record machines because each punched card contained a unit of data.
11) electronic computers were developed to perform calculations for military and scientific purposes
12) By the late 1970s punched cards had been almost universally replaced by keyboard terminals. Since that
The Olimpic movement is very popular because it helps people to have a good mood, develops their national support.It`s entertaiment for people from other countries.
1. Travels
2. Saw
3. Saw
4. Met
5. Meet
6. Decided
7. Didn't to see
8. Saw
9. Didn't to see
10. Am
Hello yes Can you play FUDBOL