Question

1.
Find (11001001.1011), = (?), = (?)16​

Answer 1

Answer:

C9.B

Step-by-step explanation:

You enter the number: 11001001.10112 in Binary number system and want to translate it into Hexadecimal.

To do this, at first translate it to decimal here so :

11001001.10112 = 1∙27+1∙26+0∙25+0∙24+1∙23+0∙22+0∙21+1∙20+1∙2-1+0∙2-2+1∙2-3+1∙2-4 = 128+64+0+0+8+0+0+1+0.5+0+0.125+0.0625 = 201.687510

Happened: 201.687510

Converting 201.687510 in Hexadecimal system here so:

Whole part of a number is obtained by dividing on the basis new

201 16  

-192 12  

9  

Translation of numbers from one system to another

Happened:20110 = C916

The fractional part of number is found by multiplying on the basis new

Translation of numbers from one system to another

0 .6875 so you get it

. 16

11=B 0

Happened:0.687510 = 0.B16

Add up together whole and fractional part here so: you got it