Question

Computer:
Learn ch-1 question answers and Solve following questions:-
i Binary to decimal - (a) 1000111(b) 1101101 (c)0010101
ii. Decimal to binary - (a) 284 (b) 64. (c)828​

Answer 1

Explanation:

i Binary to decimal -

(a) 1000111 base2 = 71 base 10

(b) 1101101 base 2=109 base 10

(c)0010101 base 2= 21 base 10

ii. Decimal to binary -

(a) 284 base 10= 100111100 base 2

(b) 64 base 10 =1000000 base 2

(c)828 base 10= 1000111100 base 2