Conversion from binary to hexadecimal and from hexadecimal to binary

Conversion

Consider the following table:

Binary	Decimal	Hexadecimal
0000	0	0
0001	1	1
0010	2	2
0011	3	3
0100	4	4
0101	5	5
0110	6	6
0111	7	7
1000	8	8
1001	9	9
1010	10	A
1011	11	B
1100	12	C
1101	13	D
1110	14	E
1111	15	F

Convert the follow from binary to hexadecimal (feel free to use the table above):

1) 11001010₂ =

2) 1010101001₂ =

3) 10101110001111010111010₂ =

4) 111111011011010000101011₂ =

5) 101010111100110111101111₂ =

Try using the table in reverse! Convert from hexadecimal to binary (again, use the table above for reference):

6) 14₁₆ =

7) C4₁₆ =

8) 387₁₆ =

9) FFFF₁₆ =

10) B7F5CA₁₆ =