Informatika 7-sinf. 1-Mavzu: axborot tushunchasi va bilish haqida darsning maqsadi

1-misol. 10011 + 11001 2-misol. 1000101,001+1000101,001
Yechish. 1101101,001 Yechish. 1101101,001
1000101,001 1000101,001
10110010,010 10110010,010
Javob: 10110010,01. Javob: 10110010,010.

3-misol. 101010-10011 4-misol. 110011,01-10111,101

Yechish. 101010 Yechish. 110011,010
10011 10111,101
10111 11011,101
5-misol. 11011x101 6-misol. 101,11x11,01
Yechish. 11011 Yechish. 101,11
101 11,01
110011 10111
110011 10111
11111111 10111
10010,1011


IV. Mustahkamlash.
1. Ikkilik sanoq sistemasida qo’shish amali qanday bajariladi?Misol keltiring.
2. Ikkilik sanoq sistemasida qo’shish amalini qo’shishjadvalidan foydalanmasdan bajarish mumkinmi? Javobingizni izohlang.
3. Ikkilik sanoq sistemasida ayirish amali qanday bajariladi? Misol keltiring.
4. Ikkilik sanoq sistemasidagi ko’paytirish jadvalini og’zaki aytib bering.


V. Uyga vazifa.
1-d, 2-d, 3-d, 4-d – mashqlar.
Tekshirdim:
O`quv ishlari bo`yicha dirеktor
O’qituvchi:____________________ o`rinbosari:_________________

SINF	7”____”	7”____”	7”____”	7”____”
SANA	___ - _______201__ yil