Question

Convert the following to their binary equivalent :

1. i) (99)10 ii) (78)10

2. Perform the following

i) (342)8 to ( )2 ii) (ABC)16 to ( )2

3. Convert it into its decimal equivalent

i) (10101)2 to ( )10​

Answer 1

Answer:

1.    (i). 1100011:    SOLUTION::Dividend Remainder

99/2 = 49 1

49/2 = 24 1

24/2 = 12 0

12/2 = 6 0

6/2 = 3 0

3/2 = 1 1

1/2 = 0 1

(ii). 1001110

SOLUTION::Step 1: Divide (78)10 successively by 2 until the quotient is 0:

78/2 = 39, remainder is 0

39/2 = 19, remainder is 1

19/2 = 9, remainder is 1

9/2 = 4, remainder is 1

4/2 = 2, remainder is 0

2/2 = 1, remainder is 0

1/2 = 0, remainder is 1

Step 2: Read from the bottom (MSB) to top (LSB) as 1001110.

So, 1001110 is the binary equivalent of decimal number 78 (Answer).

Explanation:

Answer 2

Answer:

answer is in image all are correct answer