Question

Convert the following decimal numbers into binary equivalent: a. 25 b. 128 c. 255 d. 19.875 e. 89.25​

Answer 1

Answer:

25=11001

128=10000000

255=11111111

19.875=10011.111

89.25=1011001.01

Explanation:

You can use this formula to know the binary of any decimal very easily.

256   128   64   32   16   8   4   2   1

In case of 25 as sum of 16,8 and 1 is 25 so set it to high = 11001 and others to be low. Apply the same technique in others scenario as well.

Answer 2

Answer:

12= 1100

128= 10000000

255= 11111111

19.875= 100.11.11

89.25= 1011001.01

25= 11001

Explanation:

this is your answer