Answer:
11 is 3 in hexadecimal
Explanation:
01 is 1, B is 1011, F is 1111, and 3 is 11.
You need to know that hexadecimal has 15 numbers
0-9
and
10= A
11=B
12=C
13=D
14=E
15=F
And accordingly, you can convert 10,11,12,13,14 and 15 to get the binary equivalent. like 1010 =10 in decimal 1011 is 11 in decimal and B in hexadecimal.
Here we are given binary number 11, and this is 3 in decimal. And the difference between the decimal number and the hexadecimal number is there is 0-9 digit in decimal and there are 0-9 and A-F= 15 digits in hexadecimal. However, here we are dealing with 11 and which is less than 9. and hence it's 3 in both decimal and hexadecimal number systems.
