Using this relationship, you can easily convert binary numbers to hex. Starting at the radix point and
moving either right or left, break the number into groups of four. The grouping of binary into four bit
groups is called binary-coded hexadecimal (BCH).
Convert 1110100112 to hex:
Add 0s to the left of the MSD of the whole portion of the number and to the right of the LSD of the
fractional part to form a group of four.
Convert .1112 to hex:
In this case, if a 0 had not been added, the conversion would have been .716, which is incorrect.
Convert the following binary numbers to hex: