Hexadecimal to two places

Learning basic hex is easy, if you don't know how to do it, click here. If you have learned hex 1-15 then lets add another layer of complexity, for example  the single digit "A" in hex is 10 in denary which is 1010 in binary . However what about two digit hex "2F" in hex equal?

How to convert 2 digit hex to denary (and binary)

The hex number 2F equals 47 in denary, but how?

​This table converts a denary number to the binary and hexadecimal ​ value 

Denary/decimal/base 10
Binary
Hexadecimal
zero
0000
zero
1
0001
1
2
0010
2
3
0011
3
4
0100
4
5
0101
5
6
0110
6
7
0111
7
8
1000
8
9
1001
9
10
1010
A
11
1011
B
12
1100
C
13
1101
D
14
1110
E
15
1111
F

Hexadecimal to one place

Loading KS3 Hexadecimal

Hexadecimal to denary

Hexadecimal to two places

Loading Hexadecimal

Hexadecimal above F