1 1111 100 0110 1100 1001 1111 0000 1011 (overflow detected)
Sometimes you need to add two numbers represented in hexadecimal. Usually it is easiest to convert to binary representation to do the addition. Then convert back to hexadecimal.
Remember that converting representations from hexadecimal to binary is easily done by using the equivalence of hex digits and bit pattern names.
Perform the following addition:
0F4A 420B